Primer commit para que funcione en mi host

.editorconfig

@@ -0,0 +1,25 @@
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[Makefile]
+indent_style = tab
+
+[*.go]
+indent_style = tab
+
+[*.{pug,coffee}]
+indent_style = tab
+
+[*.{pug,patch}]
+trim_trailing_whitespace = false
+
+[Jenkinsfile]
+insert_final_newline = false
+max_line_length = off

.github/ISSUE_TEMPLATE/bug_report.md

@@ -0,0 +1,56 @@
+---
+name: Bug report
+about: Report a bug
+title: ''
+labels: type:bug
+assignees: ''
+---
+
+<!--
+
+Note: If you are using www.overleaf.com and have a problem,
+      or if you would like to request a new feature please contact
+      the support team at support@overleaf.com
+
+      This form should only be used to report bugs in the
+      Community Edition release of Overleaf.
+
+-->
+
+<!-- BUG REPORT TEMPLATE -->
+
+## Steps to Reproduce
+
+<!-- Describe the steps leading up to when / where you found the bug. -->
+<!-- Screenshots may be helpful here. -->
+
+1.
+2.
+3.
+
+## Expected Behaviour
+
+<!-- What should have happened when you completed the steps above? -->
+
+## Observed Behaviour
+
+<!-- What actually happened when you completed the steps above? -->
+<!-- Screenshots may be helpful here. -->
+
+## Context
+
+<!-- How has this issue affected you? What were you trying to accomplish? -->
+
+## Technical Info
+
+<!-- Provide any technical details that may be applicable (or N/A if not applicable). -->
+
+- URL:
+- Browser Name and version:
+- Operating System and version (desktop or mobile):
+- Signed in as:
+- Project and/or file:
+
+## Analysis
+
+<!--- Optionally, document investigation of / suggest a fix for the bug, e.g. 'comes from this line / commit' -->

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,11 @@
+## Description
+
+<!-- Goal of the pull request -->
+
+## Related issues / Pull Requests
+
+<!-- Fixes #xyz, Contributes to #xyz, Related to #xyz-->
+
+## Contributor Agreement
+
+- [ ] I confirm I have signed the [Contributor License Agreement](https://github.com/overleaf/overleaf/blob/main/CONTRIBUTING.md#contributor-license-agreement)

.gitignore

@@ -0,0 +1,6 @@
+# docker image build
+.dockerignore
+
+# user defined files
+.env
+docker-compose.override.yml

.yarn/patches/@ai-sdk-mcp-npm-1.0.37-8cd89b8972.patch

@@ -0,0 +1,16 @@
+diff --git a/dist/index.mjs b/dist/index.mjs
+index b781835b37a1262510bdd66d8d3b399a076e9d68..312c314186d85bb3bc2ab2620e99bca259ef7167 100644
+--- a/dist/index.mjs
++++ b/dist/index.mjs
+@@ -44,10 +44,9 @@ import { z as z2 } from "zod/v4";
+ 
+ // src/tool/types.ts
+ import { z } from "zod/v4";
+-var LATEST_PROTOCOL_VERSION = "2025-11-25";
++var LATEST_PROTOCOL_VERSION = "2025-06-18";
+ var SUPPORTED_PROTOCOL_VERSIONS = [
+   LATEST_PROTOCOL_VERSION,
+-  "2025-06-18",
+   "2025-03-26",
+   "2024-11-05"
+ ];

.yarn/patches/@codemirror-autocomplete-npm-6.18.4.patch

@@ -0,0 +1,831 @@
+diff --git a/dist/index.cjs b/dist/index.cjs
+index 39215ae..b44cb76 100644
+--- a/dist/index.cjs
++++ b/dist/index.cjs
+@@ -187,16 +187,23 @@ Helper function that returns a transaction spec which inserts a
+ completion's text in the main selection range, and any other
+ selection range that has the same text in front of it.
+ */
+-function insertCompletionText(state$1, text, from, to) {
++function insertCompletionText(state$1, text, from, to, extend) {
+     let { main } = state$1.selection, fromOff = from - main.from, toOff = to - main.from;
+     return Object.assign(Object.assign({}, state$1.changeByRange(range => {
+         if (range != main && from != to &&
+             state$1.sliceDoc(range.from + fromOff, range.from + toOff) != state$1.sliceDoc(from, to))
+             return { range };
+-        let lines = state$1.toText(text);
++        let change = {
++            from: range.from + fromOff,
++            to: to == main.from ? range.to : range.from + toOff,
++            insert: text instanceof state.Text ? text : state$1.toText(text),
++        };
++        if (extend) {
++            extend(state$1, change);
++        }
+         return {
+-            changes: { from: range.from + fromOff, to: to == main.from ? range.to : range.from + toOff, insert: lines },
+-            range: state.EditorSelection.cursor(range.from + fromOff + lines.length)
++            changes: change,
++            range: state.EditorSelection.cursor(change.from + change.insert.length)
+         };
+     })), { scrollIntoView: true, userEvent: "input.complete" });
+ }
+@@ -389,7 +396,9 @@ const completionConfig = state.Facet.define({
+             filterStrict: false,
+             compareCompletions: (a, b) => a.label.localeCompare(b.label),
+             interactionDelay: 75,
+-            updateSyncTime: 100
++            updateSyncTime: 100,
++            // overleaf: default to at top which is default CM6 behaviour
++            unfilteredResultsAtEnd: false
+         }, {
+             defaultKeymap: (a, b) => a && b,
+             closeOnBlur: (a, b) => a && b,
+@@ -744,6 +753,7 @@ function score(option) {
+         (option.type ? 1 : 0);
+ }
+ function sortOptions(active, state) {
++    var _a;
+     let options = [];
+     let sections = null;
+     let addOption = (option) => {
+@@ -763,7 +773,8 @@ function sortOptions(active, state) {
+             let getMatch = a.result.getMatch;
+             if (a.result.filter === false) {
+                 for (let option of a.result.options) {
+-                    addOption(new Option(option, a.source, getMatch ? getMatch(option) : [], 1e9 - options.length));
++                    let defaultScore = conf.unfilteredResultsAtEnd ? -1e9 : 1e9;
++                    addOption(new Option(option, a.source, getMatch ? getMatch(option) : [], defaultScore - options.length));
+                 }
+             }
+             else {
+@@ -790,15 +801,42 @@ function sortOptions(active, state) {
+         }
+     }
+     let result = [], prev = null;
++    const priorityIndices = new Map();
+     let compare = conf.compareCompletions;
+     for (let opt of options.sort((a, b) => (b.score - a.score) || compare(a.completion, b.completion))) {
++        // overleaf: Deduplicate results with dedup options
++        //           The goal is to keep only the highest priority option, in the
++        //           highest scoring position.
++        const key = (_a = opt.completion.deduplicate) === null || _a === void 0 ? void 0 : _a.key;
++        if (key) {
++            // Handle merging specifically for deduplicated items item
++            const currentOptionIndex = priorityIndices.get(key);
++            if (currentOptionIndex === undefined) {
++                priorityIndices.set(key, result.length);
++                result.push(opt);
++                prev = opt.completion;
++            }
++            else {
++                if (result[currentOptionIndex].completion.deduplicate.priority < opt.completion.deduplicate.priority) {
++                    result[currentOptionIndex] = opt;
++                    if (currentOptionIndex === result.length - 1) {
++                        prev = opt.completion;
++                    }
++                }
++            }
++            continue;
++        }
++        // overleaf: end
+         let cur = opt.completion;
+-        if (!prev || prev.label != cur.label || prev.detail != cur.detail ||
+-            (prev.type != null && cur.type != null && prev.type != cur.type) ||
+-            prev.apply != cur.apply || prev.boost != cur.boost)
++        if (!prev || prev.label != cur.label)
++            result.push(opt);
++        // overleaf: we're already handling deduplication, so skip extra merges
++        else if (prev.deduplicate)
+             result.push(opt);
+         else if (score(opt.completion) > score(prev))
+             result[result.length - 1] = opt;
++        else if (opt.completion.info)
++            result[result.length - 1] = opt;
+         prev = opt.completion;
+     }
+     return result;
+@@ -817,8 +855,9 @@ class CompletionDialog {
+             : new CompletionDialog(this.options, makeAttrs(id, selected), this.tooltip, this.timestamp, selected, this.disabled);
+     }
+     static build(active, state, id, prev, conf, didSetActive) {
+-        if (prev && !didSetActive && active.some(s => s.isPending))
+-            return prev.setDisabled();
++        // Overleaf: avoid setting the previous completion state to disabled while completion sources are pending
++        // if (prev && !didSetActive && active.some(s => s.isPending))
++        //   return prev.setDisabled()
+         let options = sortOptions(active, state);
+         if (!options.length)
+             return prev && active.some(a => a.isPending) ? prev.setDisabled() : null;
+@@ -1017,13 +1056,14 @@ const completionState = state.StateField.define({
+         view.EditorView.contentAttributes.from(f, state => state.attrs)
+     ]
+ });
++const getCompletionTooltip = (state) => { var _a; return (_a = state.field(completionState, false)) === null || _a === void 0 ? void 0 : _a.tooltip; };
+ function applyCompletion(view, option) {
+     const apply = option.completion.apply || option.completion.label;
+     let result = view.state.field(completionState).active.find(a => a.source == option.source);
+     if (!(result instanceof ActiveResult))
+         return false;
+     if (typeof apply == "string")
+-        view.dispatch(Object.assign(Object.assign({}, insertCompletionText(view.state, apply, result.from, result.to)), { annotations: pickedCompletion.of(option.completion) }));
++        view.dispatch(Object.assign(Object.assign({}, insertCompletionText(view.state, apply, result.from, result.to, option.completion.extend)), { annotations: pickedCompletion.of(option.completion) }));
+     else
+         apply(view, option.completion, result.from, result.to);
+     return true;
+@@ -1559,20 +1599,42 @@ interpreted as indicating a placeholder.
+ function snippet(template) {
+     let snippet = Snippet.parse(template);
+     return (editor, completion, from, to) => {
+-        let { text, ranges } = snippet.instantiate(editor.state, from);
+-        let { main } = editor.state.selection;
+-        let spec = {
+-            changes: { from, to: to == main.from ? main.to : to, insert: state.Text.of(text) },
+-            scrollIntoView: true,
+-            annotations: completion ? [pickedCompletion.of(completion), state.Transaction.userEvent.of("input.complete")] : undefined
+-        };
++        let { main } = editor.state.selection, fromOff = from - main.from, toOff = to - main.from;
++        let ranges = [];
++        let totalOffset = 0;
++        let spec = Object.assign(Object.assign({}, editor.state.changeByRange(range => {
++            if (range != main && from != to &&
++                editor.state.sliceDoc(range.from + fromOff, range.from + toOff) != editor.state.sliceDoc(from, to))
++                return { range };
++            let { text, ranges: fieldRanges } = snippet.instantiate(editor.state, range.from + fromOff);
++            let change = {
++                from: range.from + fromOff,
++                to: range.from + toOff,
++                insert: state.Text.of(text)
++            };
++            let originalTo = change.to;
++            let offset = change.insert.length + fromOff;
++            if (completion.extend) {
++                completion.extend(editor.state, change);
++                offset += originalTo - change.to;
++            }
++            for (const fieldRange of fieldRanges) {
++                ranges.push(new FieldRange(fieldRange.field, fieldRange.from + totalOffset, fieldRange.to + totalOffset));
++            }
++            totalOffset += offset;
++            return {
++                changes: change,
++                range: state.EditorSelection.cursor(change.from + change.insert.length)
++            };
++        })), { scrollIntoView: true, annotations: completion ? [pickedCompletion.of(completion), state.Transaction.userEvent.of("input.complete")] : undefined, effects: [] });
+         if (ranges.length)
+             spec.selection = fieldSelection(ranges, 0);
+         if (ranges.some(r => r.field > 0)) {
+             let active = new ActiveSnippet(ranges, 0);
+-            let effects = spec.effects = [setActive.of(active)];
+-            if (editor.state.field(snippetState, false) === undefined)
+-                effects.push(state.StateEffect.appendConfig.of([snippetState, addSnippetKeymap, snippetPointerHandler, baseTheme]));
++            spec.effects.push(setActive.of(active));
++            if (editor.state.field(snippetState, false) === undefined) {
++                spec.effects.push(state.StateEffect.appendConfig.of([snippetState, addSnippetKeymap, snippetPointerHandler, baseTheme]));
++            }
+         }
+         editor.dispatch(editor.state.update(spec));
+     };
+@@ -1746,7 +1808,8 @@ const completeAnyWord = context => {
+ const defaults = {
+     brackets: ["(", "[", "{", "'", '"'],
+     before: ")]}:;>",
+-    stringPrefixes: []
++    stringPrefixes: [],
++    buildInsert: (state, range, open, close) => open + close,
+ };
+ const closeBracketEffect = state.StateEffect.define({
+     map(value, mapping) {
+@@ -1854,8 +1917,8 @@ function insertBracket(state$1, bracket) {
+     for (let tok of tokens) {
+         let closed = closing(state.codePointAt(tok, 0));
+         if (bracket == tok)
+-            return closed == tok ? handleSame(state$1, tok, tokens.indexOf(tok + tok + tok) > -1, conf)
+-                : handleOpen(state$1, tok, closed, conf.before || defaults.before);
++            return closed == tok ? handleSame(state$1, tok, tokens.indexOf(tok + tok) > -1, tokens.indexOf(tok + tok + tok) > -1, conf)
++                : handleOpen(state$1, tok, closed, conf.before || defaults.before, conf);
+         if (bracket == closed && closedBracketAt(state$1, state$1.selection.main.from))
+             return handleClose(state$1, tok, closed);
+     }
+@@ -1877,17 +1940,21 @@ function prevChar(doc, pos) {
+     let prev = doc.sliceString(pos - 2, pos);
+     return state.codePointSize(state.codePointAt(prev, 0)) == prev.length ? prev : prev.slice(1);
+ }
+-function handleOpen(state$1, open, close, closeBefore) {
++function handleOpen(state$1, open, close, closeBefore, config) {
++    let buildInsert = config.buildInsert || defaults.buildInsert;
+     let dont = null, changes = state$1.changeByRange(range => {
++        var _a;
+         if (!range.empty)
+             return { changes: [{ insert: open, from: range.from }, { insert: close, from: range.to }],
+                 effects: closeBracketEffect.of(range.to + open.length),
+                 range: state.EditorSelection.range(range.anchor + open.length, range.head + open.length) };
+         let next = nextChar(state$1.doc, range.head);
+-        if (!next || /\s/.test(next) || closeBefore.indexOf(next) > -1)
+-            return { changes: { insert: open + close, from: range.head },
+-                effects: closeBracketEffect.of(range.head + open.length),
++        if (!next || /\s/.test(next) || closeBefore.indexOf(next) > -1) {
++            const insert = (_a = buildInsert(state$1, range, open, close)) !== null && _a !== void 0 ? _a : open + close;
++            return { changes: { insert, from: range.head },
++                effects: insert === open ? [] : closeBracketEffect.of(range.head + open.length),
+                 range: state.EditorSelection.cursor(range.head + open.length) };
++        }
+         return { range: dont = range };
+     });
+     return dont ? null : state$1.update(changes, {
+@@ -1909,18 +1976,36 @@ function handleClose(state$1, _open, close) {
+ }
+ // Handles cases where the open and close token are the same, and
+ // possibly triple quotes (as in `"""abc"""`-style quoting).
+-function handleSame(state$1, token, allowTriple, config) {
++function handleSame(state$1, token, allowDouble, allowTriple, config) {
+     let stringPrefixes = config.stringPrefixes || defaults.stringPrefixes;
++    let buildInsert = config.buildInsert || defaults.buildInsert;
+     let dont = null, changes = state$1.changeByRange(range => {
++        var _a, _b, _c;
+         if (!range.empty)
+             return { changes: [{ insert: token, from: range.from }, { insert: token, from: range.to }],
+                 effects: closeBracketEffect.of(range.to + token.length),
+                 range: state.EditorSelection.range(range.anchor + token.length, range.head + token.length) };
+         let pos = range.head, next = nextChar(state$1.doc, pos), start;
+-        if (next == token) {
++        if (allowTriple && state$1.sliceDoc(pos - 2 * token.length, pos) == token + token &&
++            (start = canStartStringAt(state$1, pos - 2 * token.length, stringPrefixes)) > -1 &&
++            nodeStart(state$1, start)) {
++            return { changes: { insert: token + token + token + token, from: pos },
++                effects: closeBracketEffect.of(pos + token.length),
++                range: state.EditorSelection.cursor(pos + token.length) };
++        }
++        else if (allowDouble && state$1.sliceDoc(pos - token.length, pos) == token &&
++            (start = canStartStringAt(state$1, pos - token.length, stringPrefixes)) > -1 &&
++            nodeStart(state$1, start)) {
++            let insert = (_a = buildInsert(state$1, range, token, token)) !== null && _a !== void 0 ? _a : token + token;
++            return { changes: { insert, from: pos },
++                effects: insert === token ? [] : closeBracketEffect.of(pos + token.length),
++                range: state.EditorSelection.cursor(pos + token.length) };
++        }
++        else if (next == token) {
+             if (nodeStart(state$1, pos)) {
+-                return { changes: { insert: token + token, from: pos },
+-                    effects: closeBracketEffect.of(pos + token.length),
++                let insert = (_b = buildInsert(state$1, range, token, token)) !== null && _b !== void 0 ? _b : token + token;
++                return { changes: { insert, from: pos },
++                    effects: insert === token ? [] : closeBracketEffect.of(pos + token.length),
+                     range: state.EditorSelection.cursor(pos + token.length) };
+             }
+             else if (closedBracketAt(state$1, pos)) {
+@@ -1930,18 +2015,13 @@ function handleSame(state$1, token, allowTriple, config) {
+                     range: state.EditorSelection.cursor(pos + content.length) };
+             }
+         }
+-        else if (allowTriple && state$1.sliceDoc(pos - 2 * token.length, pos) == token + token &&
+-            (start = canStartStringAt(state$1, pos - 2 * token.length, stringPrefixes)) > -1 &&
+-            nodeStart(state$1, start)) {
+-            return { changes: { insert: token + token + token + token, from: pos },
+-                effects: closeBracketEffect.of(pos + token.length),
+-                range: state.EditorSelection.cursor(pos + token.length) };
+-        }
+         else if (state$1.charCategorizer(pos)(next) != state.CharCategory.Word) {
+-            if (canStartStringAt(state$1, pos, stringPrefixes) > -1 && !probablyInString(state$1, pos, token, stringPrefixes))
+-                return { changes: { insert: token + token, from: pos },
+-                    effects: closeBracketEffect.of(pos + token.length),
++            if (canStartStringAt(state$1, pos, stringPrefixes) > -1 && !probablyInString(state$1, pos, token, stringPrefixes)) {
++                const insert = (_c = buildInsert(state$1, range, token, token)) !== null && _c !== void 0 ? _c : token + token;
++                return { changes: { insert, from: pos },
++                    effects: insert === token ? [] : closeBracketEffect.of(pos + token.length),
+                     range: state.EditorSelection.cursor(pos + token.length) };
++            }
+         }
+         return { range: dont = range };
+     });
+@@ -2086,6 +2166,7 @@ exports.completionKeymap = completionKeymap;
+ exports.completionStatus = completionStatus;
+ exports.currentCompletions = currentCompletions;
+ exports.deleteBracketPair = deleteBracketPair;
++exports.getCompletionTooltip = getCompletionTooltip;
+ exports.hasNextSnippetField = hasNextSnippetField;
+ exports.hasPrevSnippetField = hasPrevSnippetField;
+ exports.ifIn = ifIn;
+@@ -2093,8 +2174,10 @@ exports.ifNotIn = ifNotIn;
+ exports.insertBracket = insertBracket;
+ exports.insertCompletionText = insertCompletionText;
+ exports.moveCompletionSelection = moveCompletionSelection;
++exports.nextChar = nextChar;
+ exports.nextSnippetField = nextSnippetField;
+ exports.pickedCompletion = pickedCompletion;
++exports.prevChar = prevChar;
+ exports.prevSnippetField = prevSnippetField;
+ exports.selectedCompletion = selectedCompletion;
+ exports.selectedCompletionIndex = selectedCompletionIndex;
+diff --git a/dist/index.d.cts b/dist/index.d.cts
+index b57b8f6..fce47ab 100644
+--- a/dist/index.d.cts
++++ b/dist/index.d.cts
+@@ -1,6 +1,6 @@
+ import * as _codemirror_state from '@codemirror/state';
+-import { EditorState, ChangeDesc, TransactionSpec, Transaction, StateCommand, Facet, Extension, StateEffect } from '@codemirror/state';
+-import { EditorView, Rect, KeyBinding, Command } from '@codemirror/view';
++import { EditorState, Text, ChangeDesc, TransactionSpec, StateCommand, Transaction, Facet, SelectionRange, Extension, StateEffect } from '@codemirror/state';
++import { EditorView, Rect, KeyBinding, Tooltip, Command } from '@codemirror/view';
+ import * as _lezer_common from '@lezer/common';
+ 
+ /**
+@@ -73,6 +73,19 @@ interface Completion {
+     a `{name}` object.
+     */
+     section?: string | CompletionSection;
++    /**
++    Can be used to alter the change created when the completion is applied
++    */
++    extend?: ExtendCompletion;
++    /**
++    If multiple sources return the same result, use this field to specifiy a
++    deduplication key as well as a priority. For each unique key, only the
++    completion with the highest priority will be shown.
++    */
++    deduplicate?: {
++        key: string;
++        priority: number;
++    };
+ }
+ /**
+ The type returned from
+@@ -306,12 +319,17 @@ This annotation is added to transactions that are produced by
+ picking a completion.
+ */
+ declare const pickedCompletion: _codemirror_state.AnnotationType<Completion>;
++type ExtendCompletion = (state: EditorState, change: {
++    from: number;
++    to: number;
++    insert: string | Text;
++}) => void;
+ /**
+ Helper function that returns a transaction spec which inserts a
+ completion's text in the main selection range, and any other
+ selection range that has the same text in front of it.
+ */
+-declare function insertCompletionText(state: EditorState, text: string, from: number, to: number): TransactionSpec;
++declare function insertCompletionText(state: EditorState, text: string | Text, from: number, to: number, extend?: ExtendCompletion): TransactionSpec;
+ 
+ interface CompletionConfig {
+     /**
+@@ -441,6 +459,10 @@ interface CompletionConfig {
+     milliseconds.
+     */
+     updateSyncTime?: number;
++    /**
++    overleaf: Move unfiltered results after the filtered ones
++    */
++    unfilteredResultsAtEnd?: boolean;
+ }
+ 
+ /**
+@@ -514,6 +536,8 @@ applies the snippet.
+ */
+ declare function snippetCompletion(template: string, completion: Completion): Completion;
+ 
++declare const getCompletionTooltip: (state: EditorState) => Tooltip | undefined | null;
++
+ /**
+ Returns a command that moves the completion selection forward or
+ backward by the given amount.
+@@ -562,6 +586,11 @@ interface CloseBracketConfig {
+     these prefixes before the opening quote.
+     */
+     stringPrefixes?: string[];
++    /**
++    An optional callback for overriding the content that's inserted
++    based on surrounding characters
++    */
++    buildInsert?: (state: EditorState, range: SelectionRange, open: string, close: string) => string;
+ }
+ /**
+ Extension to enable bracket-closing behavior. When a closeable
+@@ -593,6 +622,8 @@ to programmatically insert brackets—the
+ take care of running this for user input.)
+ */
+ declare function insertBracket(state: EditorState, bracket: string): Transaction | null;
++declare function nextChar(doc: Text, pos: number): string;
++declare function prevChar(doc: Text, pos: number): string;
+ 
+ /**
+ Returns an extension that enables autocompletion.
+@@ -636,4 +667,5 @@ the currently selected completion.
+ */
+ declare function setSelectedCompletion(index: number): StateEffect<unknown>;
+ 
+-export { type CloseBracketConfig, type Completion, CompletionContext, type CompletionInfo, type CompletionResult, type CompletionSection, type CompletionSource, acceptCompletion, autocompletion, clearSnippet, closeBrackets, closeBracketsKeymap, closeCompletion, completeAnyWord, completeFromList, completionKeymap, completionStatus, currentCompletions, deleteBracketPair, hasNextSnippetField, hasPrevSnippetField, ifIn, ifNotIn, insertBracket, insertCompletionText, moveCompletionSelection, nextSnippetField, pickedCompletion, prevSnippetField, selectedCompletion, selectedCompletionIndex, setSelectedCompletion, snippet, snippetCompletion, snippetKeymap, startCompletion };
++export { CompletionContext, acceptCompletion, autocompletion, clearSnippet, closeBrackets, closeBracketsKeymap, closeCompletion, completeAnyWord, completeFromList, completionKeymap, completionStatus, currentCompletions, deleteBracketPair, getCompletionTooltip, hasNextSnippetField, hasPrevSnippetField, ifIn, ifNotIn, insertBracket, insertCompletionText, moveCompletionSelection, nextChar, nextSnippetField, pickedCompletion, prevChar, prevSnippetField, selectedCompletion, selectedCompletionIndex, setSelectedCompletion, snippet, snippetCompletion, snippetKeymap, startCompletion };
++export type { CloseBracketConfig, Completion, CompletionInfo, CompletionResult, CompletionSection, CompletionSource };
+diff --git a/dist/index.d.ts b/dist/index.d.ts
+index b57b8f6..fce47ab 100644
+--- a/dist/index.d.ts
++++ b/dist/index.d.ts
+@@ -1,6 +1,6 @@
+ import * as _codemirror_state from '@codemirror/state';
+-import { EditorState, ChangeDesc, TransactionSpec, Transaction, StateCommand, Facet, Extension, StateEffect } from '@codemirror/state';
+-import { EditorView, Rect, KeyBinding, Command } from '@codemirror/view';
++import { EditorState, Text, ChangeDesc, TransactionSpec, StateCommand, Transaction, Facet, SelectionRange, Extension, StateEffect } from '@codemirror/state';
++import { EditorView, Rect, KeyBinding, Tooltip, Command } from '@codemirror/view';
+ import * as _lezer_common from '@lezer/common';
+ 
+ /**
+@@ -73,6 +73,19 @@ interface Completion {
+     a `{name}` object.
+     */
+     section?: string | CompletionSection;
++    /**
++    Can be used to alter the change created when the completion is applied
++    */
++    extend?: ExtendCompletion;
++    /**
++    If multiple sources return the same result, use this field to specifiy a
++    deduplication key as well as a priority. For each unique key, only the
++    completion with the highest priority will be shown.
++    */
++    deduplicate?: {
++        key: string;
++        priority: number;
++    };
+ }
+ /**
+ The type returned from
+@@ -306,12 +319,17 @@ This annotation is added to transactions that are produced by
+ picking a completion.
+ */
+ declare const pickedCompletion: _codemirror_state.AnnotationType<Completion>;
++type ExtendCompletion = (state: EditorState, change: {
++    from: number;
++    to: number;
++    insert: string | Text;
++}) => void;
+ /**
+ Helper function that returns a transaction spec which inserts a
+ completion's text in the main selection range, and any other
+ selection range that has the same text in front of it.
+ */
+-declare function insertCompletionText(state: EditorState, text: string, from: number, to: number): TransactionSpec;
++declare function insertCompletionText(state: EditorState, text: string | Text, from: number, to: number, extend?: ExtendCompletion): TransactionSpec;
+ 
+ interface CompletionConfig {
+     /**
+@@ -441,6 +459,10 @@ interface CompletionConfig {
+     milliseconds.
+     */
+     updateSyncTime?: number;
++    /**
++    overleaf: Move unfiltered results after the filtered ones
++    */
++    unfilteredResultsAtEnd?: boolean;
+ }
+ 
+ /**
+@@ -514,6 +536,8 @@ applies the snippet.
+ */
+ declare function snippetCompletion(template: string, completion: Completion): Completion;
+ 
++declare const getCompletionTooltip: (state: EditorState) => Tooltip | undefined | null;
++
+ /**
+ Returns a command that moves the completion selection forward or
+ backward by the given amount.
+@@ -562,6 +586,11 @@ interface CloseBracketConfig {
+     these prefixes before the opening quote.
+     */
+     stringPrefixes?: string[];
++    /**
++    An optional callback for overriding the content that's inserted
++    based on surrounding characters
++    */
++    buildInsert?: (state: EditorState, range: SelectionRange, open: string, close: string) => string;
+ }
+ /**
+ Extension to enable bracket-closing behavior. When a closeable
+@@ -593,6 +622,8 @@ to programmatically insert brackets—the
+ take care of running this for user input.)
+ */
+ declare function insertBracket(state: EditorState, bracket: string): Transaction | null;
++declare function nextChar(doc: Text, pos: number): string;
++declare function prevChar(doc: Text, pos: number): string;
+ 
+ /**
+ Returns an extension that enables autocompletion.
+@@ -636,4 +667,5 @@ the currently selected completion.
+ */
+ declare function setSelectedCompletion(index: number): StateEffect<unknown>;
+ 
+-export { type CloseBracketConfig, type Completion, CompletionContext, type CompletionInfo, type CompletionResult, type CompletionSection, type CompletionSource, acceptCompletion, autocompletion, clearSnippet, closeBrackets, closeBracketsKeymap, closeCompletion, completeAnyWord, completeFromList, completionKeymap, completionStatus, currentCompletions, deleteBracketPair, hasNextSnippetField, hasPrevSnippetField, ifIn, ifNotIn, insertBracket, insertCompletionText, moveCompletionSelection, nextSnippetField, pickedCompletion, prevSnippetField, selectedCompletion, selectedCompletionIndex, setSelectedCompletion, snippet, snippetCompletion, snippetKeymap, startCompletion };
++export { CompletionContext, acceptCompletion, autocompletion, clearSnippet, closeBrackets, closeBracketsKeymap, closeCompletion, completeAnyWord, completeFromList, completionKeymap, completionStatus, currentCompletions, deleteBracketPair, getCompletionTooltip, hasNextSnippetField, hasPrevSnippetField, ifIn, ifNotIn, insertBracket, insertCompletionText, moveCompletionSelection, nextChar, nextSnippetField, pickedCompletion, prevChar, prevSnippetField, selectedCompletion, selectedCompletionIndex, setSelectedCompletion, snippet, snippetCompletion, snippetKeymap, startCompletion };
++export type { CloseBracketConfig, Completion, CompletionInfo, CompletionResult, CompletionSection, CompletionSource };
+diff --git a/dist/index.js b/dist/index.js
+index 4729223..9361a53 100644
+--- a/dist/index.js
++++ b/dist/index.js
+@@ -1,4 +1,4 @@
+-import { Annotation, StateEffect, EditorSelection, codePointAt, codePointSize, fromCodePoint, Facet, combineConfig, StateField, Prec, Text, Transaction, MapMode, RangeValue, RangeSet, CharCategory } from '@codemirror/state';
++import { Annotation, StateEffect, Text, EditorSelection, codePointAt, codePointSize, fromCodePoint, Facet, combineConfig, StateField, Prec, Transaction, MapMode, RangeValue, RangeSet, CharCategory } from '@codemirror/state';
+ import { Direction, logException, showTooltip, EditorView, ViewPlugin, getTooltip, Decoration, WidgetType, keymap } from '@codemirror/view';
+ import { syntaxTree, indentUnit } from '@codemirror/language';
+ 
+@@ -185,16 +185,23 @@ Helper function that returns a transaction spec which inserts a
+ completion's text in the main selection range, and any other
+ selection range that has the same text in front of it.
+ */
+-function insertCompletionText(state, text, from, to) {
++function insertCompletionText(state, text, from, to, extend) {
+     let { main } = state.selection, fromOff = from - main.from, toOff = to - main.from;
+     return Object.assign(Object.assign({}, state.changeByRange(range => {
+         if (range != main && from != to &&
+             state.sliceDoc(range.from + fromOff, range.from + toOff) != state.sliceDoc(from, to))
+             return { range };
+-        let lines = state.toText(text);
++        let change = {
++            from: range.from + fromOff,
++            to: to == main.from ? range.to : range.from + toOff,
++            insert: text instanceof Text ? text : state.toText(text),
++        };
++        if (extend) {
++            extend(state, change);
++        }
+         return {
+-            changes: { from: range.from + fromOff, to: to == main.from ? range.to : range.from + toOff, insert: lines },
+-            range: EditorSelection.cursor(range.from + fromOff + lines.length)
++            changes: change,
++            range: EditorSelection.cursor(change.from + change.insert.length)
+         };
+     })), { scrollIntoView: true, userEvent: "input.complete" });
+ }
+@@ -387,7 +394,9 @@ const completionConfig = /*@__PURE__*/Facet.define({
+             filterStrict: false,
+             compareCompletions: (a, b) => a.label.localeCompare(b.label),
+             interactionDelay: 75,
+-            updateSyncTime: 100
++            updateSyncTime: 100,
++            // overleaf: default to at top which is default CM6 behaviour
++            unfilteredResultsAtEnd: false
+         }, {
+             defaultKeymap: (a, b) => a && b,
+             closeOnBlur: (a, b) => a && b,
+@@ -742,6 +751,7 @@ function score(option) {
+         (option.type ? 1 : 0);
+ }
+ function sortOptions(active, state) {
++    var _a;
+     let options = [];
+     let sections = null;
+     let addOption = (option) => {
+@@ -761,7 +771,8 @@ function sortOptions(active, state) {
+             let getMatch = a.result.getMatch;
+             if (a.result.filter === false) {
+                 for (let option of a.result.options) {
+-                    addOption(new Option(option, a.source, getMatch ? getMatch(option) : [], 1e9 - options.length));
++                    let defaultScore = conf.unfilteredResultsAtEnd ? -1e9 : 1e9;
++                    addOption(new Option(option, a.source, getMatch ? getMatch(option) : [], defaultScore - options.length));
+                 }
+             }
+             else {
+@@ -788,15 +799,42 @@ function sortOptions(active, state) {
+         }
+     }
+     let result = [], prev = null;
++    const priorityIndices = new Map();
+     let compare = conf.compareCompletions;
+     for (let opt of options.sort((a, b) => (b.score - a.score) || compare(a.completion, b.completion))) {
++        // overleaf: Deduplicate results with dedup options
++        //           The goal is to keep only the highest priority option, in the
++        //           highest scoring position.
++        const key = (_a = opt.completion.deduplicate) === null || _a === void 0 ? void 0 : _a.key;
++        if (key) {
++            // Handle merging specifically for deduplicated items item
++            const currentOptionIndex = priorityIndices.get(key);
++            if (currentOptionIndex === undefined) {
++                priorityIndices.set(key, result.length);
++                result.push(opt);
++                prev = opt.completion;
++            }
++            else {
++                if (result[currentOptionIndex].completion.deduplicate.priority < opt.completion.deduplicate.priority) {
++                    result[currentOptionIndex] = opt;
++                    if (currentOptionIndex === result.length - 1) {
++                        prev = opt.completion;
++                    }
++                }
++            }
++            continue;
++        }
++        // overleaf: end
+         let cur = opt.completion;
+-        if (!prev || prev.label != cur.label || prev.detail != cur.detail ||
+-            (prev.type != null && cur.type != null && prev.type != cur.type) ||
+-            prev.apply != cur.apply || prev.boost != cur.boost)
++        if (!prev || prev.label != cur.label)
++            result.push(opt);
++        // overleaf: we're already handling deduplication, so skip extra merges
++        else if (prev.deduplicate)
+             result.push(opt);
+         else if (score(opt.completion) > score(prev))
+             result[result.length - 1] = opt;
++        else if (opt.completion.info)
++            result[result.length - 1] = opt;
+         prev = opt.completion;
+     }
+     return result;
+@@ -815,8 +853,9 @@ class CompletionDialog {
+             : new CompletionDialog(this.options, makeAttrs(id, selected), this.tooltip, this.timestamp, selected, this.disabled);
+     }
+     static build(active, state, id, prev, conf, didSetActive) {
+-        if (prev && !didSetActive && active.some(s => s.isPending))
+-            return prev.setDisabled();
++        // Overleaf: avoid setting the previous completion state to disabled while completion sources are pending
++        // if (prev && !didSetActive && active.some(s => s.isPending))
++        //   return prev.setDisabled()
+         let options = sortOptions(active, state);
+         if (!options.length)
+             return prev && active.some(a => a.isPending) ? prev.setDisabled() : null;
+@@ -1015,13 +1054,14 @@ const completionState = /*@__PURE__*/StateField.define({
+         EditorView.contentAttributes.from(f, state => state.attrs)
+     ]
+ });
++const getCompletionTooltip = (state) => { var _a; return (_a = state.field(completionState, false)) === null || _a === void 0 ? void 0 : _a.tooltip; };
+ function applyCompletion(view, option) {
+     const apply = option.completion.apply || option.completion.label;
+     let result = view.state.field(completionState).active.find(a => a.source == option.source);
+     if (!(result instanceof ActiveResult))
+         return false;
+     if (typeof apply == "string")
+-        view.dispatch(Object.assign(Object.assign({}, insertCompletionText(view.state, apply, result.from, result.to)), { annotations: pickedCompletion.of(option.completion) }));
++        view.dispatch(Object.assign(Object.assign({}, insertCompletionText(view.state, apply, result.from, result.to, option.completion.extend)), { annotations: pickedCompletion.of(option.completion) }));
+     else
+         apply(view, option.completion, result.from, result.to);
+     return true;
+@@ -1557,20 +1597,42 @@ interpreted as indicating a placeholder.
+ function snippet(template) {
+     let snippet = Snippet.parse(template);
+     return (editor, completion, from, to) => {
+-        let { text, ranges } = snippet.instantiate(editor.state, from);
+-        let { main } = editor.state.selection;
+-        let spec = {
+-            changes: { from, to: to == main.from ? main.to : to, insert: Text.of(text) },
+-            scrollIntoView: true,
+-            annotations: completion ? [pickedCompletion.of(completion), Transaction.userEvent.of("input.complete")] : undefined
+-        };
++        let { main } = editor.state.selection, fromOff = from - main.from, toOff = to - main.from;
++        let ranges = [];
++        let totalOffset = 0;
++        let spec = Object.assign(Object.assign({}, editor.state.changeByRange(range => {
++            if (range != main && from != to &&
++                editor.state.sliceDoc(range.from + fromOff, range.from + toOff) != editor.state.sliceDoc(from, to))
++                return { range };
++            let { text, ranges: fieldRanges } = snippet.instantiate(editor.state, range.from + fromOff);
++            let change = {
++                from: range.from + fromOff,
++                to: range.from + toOff,
++                insert: Text.of(text)
++            };
++            let originalTo = change.to;
++            let offset = change.insert.length + fromOff;
++            if (completion.extend) {
++                completion.extend(editor.state, change);
++                offset += originalTo - change.to;
++            }
++            for (const fieldRange of fieldRanges) {
++                ranges.push(new FieldRange(fieldRange.field, fieldRange.from + totalOffset, fieldRange.to + totalOffset));
++            }
++            totalOffset += offset;
++            return {
++                changes: change,
++                range: EditorSelection.cursor(change.from + change.insert.length)
++            };
++        })), { scrollIntoView: true, annotations: completion ? [pickedCompletion.of(completion), Transaction.userEvent.of("input.complete")] : undefined, effects: [] });
+         if (ranges.length)
+             spec.selection = fieldSelection(ranges, 0);
+         if (ranges.some(r => r.field > 0)) {
+             let active = new ActiveSnippet(ranges, 0);
+-            let effects = spec.effects = [setActive.of(active)];
+-            if (editor.state.field(snippetState, false) === undefined)
+-                effects.push(StateEffect.appendConfig.of([snippetState, addSnippetKeymap, snippetPointerHandler, baseTheme]));
++            spec.effects.push(setActive.of(active));
++            if (editor.state.field(snippetState, false) === undefined) {
++                spec.effects.push(StateEffect.appendConfig.of([snippetState, addSnippetKeymap, snippetPointerHandler, baseTheme]));
++            }
+         }
+         editor.dispatch(editor.state.update(spec));
+     };
+@@ -1744,7 +1806,8 @@ const completeAnyWord = context => {
+ const defaults = {
+     brackets: ["(", "[", "{", "'", '"'],
+     before: ")]}:;>",
+-    stringPrefixes: []
++    stringPrefixes: [],
++    buildInsert: (state, range, open, close) => open + close,
+ };
+ const closeBracketEffect = /*@__PURE__*/StateEffect.define({
+     map(value, mapping) {
+@@ -1852,8 +1915,8 @@ function insertBracket(state, bracket) {
+     for (let tok of tokens) {
+         let closed = closing(codePointAt(tok, 0));
+         if (bracket == tok)
+-            return closed == tok ? handleSame(state, tok, tokens.indexOf(tok + tok + tok) > -1, conf)
+-                : handleOpen(state, tok, closed, conf.before || defaults.before);
++            return closed == tok ? handleSame(state, tok, tokens.indexOf(tok + tok) > -1, tokens.indexOf(tok + tok + tok) > -1, conf)
++                : handleOpen(state, tok, closed, conf.before || defaults.before, conf);
+         if (bracket == closed && closedBracketAt(state, state.selection.main.from))
+             return handleClose(state, tok, closed);
+     }
+@@ -1875,17 +1938,21 @@ function prevChar(doc, pos) {
+     let prev = doc.sliceString(pos - 2, pos);
+     return codePointSize(codePointAt(prev, 0)) == prev.length ? prev : prev.slice(1);
+ }
+-function handleOpen(state, open, close, closeBefore) {
++function handleOpen(state, open, close, closeBefore, config) {
++    let buildInsert = config.buildInsert || defaults.buildInsert;
+     let dont = null, changes = state.changeByRange(range => {
++        var _a;
+         if (!range.empty)
+             return { changes: [{ insert: open, from: range.from }, { insert: close, from: range.to }],
+                 effects: closeBracketEffect.of(range.to + open.length),
+                 range: EditorSelection.range(range.anchor + open.length, range.head + open.length) };
+         let next = nextChar(state.doc, range.head);
+-        if (!next || /\s/.test(next) || closeBefore.indexOf(next) > -1)
+-            return { changes: { insert: open + close, from: range.head },
+-                effects: closeBracketEffect.of(range.head + open.length),
++        if (!next || /\s/.test(next) || closeBefore.indexOf(next) > -1) {
++            const insert = (_a = buildInsert(state, range, open, close)) !== null && _a !== void 0 ? _a : open + close;
++            return { changes: { insert, from: range.head },
++                effects: insert === open ? [] : closeBracketEffect.of(range.head + open.length),
+                 range: EditorSelection.cursor(range.head + open.length) };
++        }
+         return { range: dont = range };
+     });
+     return dont ? null : state.update(changes, {
+@@ -1907,18 +1974,36 @@ function handleClose(state, _open, close) {
+ }
+ // Handles cases where the open and close token are the same, and
+ // possibly triple quotes (as in `"""abc"""`-style quoting).
+-function handleSame(state, token, allowTriple, config) {
++function handleSame(state, token, allowDouble, allowTriple, config) {
+     let stringPrefixes = config.stringPrefixes || defaults.stringPrefixes;
++    let buildInsert = config.buildInsert || defaults.buildInsert;
+     let dont = null, changes = state.changeByRange(range => {
++        var _a, _b, _c;
+         if (!range.empty)
+             return { changes: [{ insert: token, from: range.from }, { insert: token, from: range.to }],
+                 effects: closeBracketEffect.of(range.to + token.length),
+                 range: EditorSelection.range(range.anchor + token.length, range.head + token.length) };
+         let pos = range.head, next = nextChar(state.doc, pos), start;
+-        if (next == token) {
++        if (allowTriple && state.sliceDoc(pos - 2 * token.length, pos) == token + token &&
++            (start = canStartStringAt(state, pos - 2 * token.length, stringPrefixes)) > -1 &&
++            nodeStart(state, start)) {
++            return { changes: { insert: token + token + token + token, from: pos },
++                effects: closeBracketEffect.of(pos + token.length),
++                range: EditorSelection.cursor(pos + token.length) };
++        }
++        else if (allowDouble && state.sliceDoc(pos - token.length, pos) == token &&
++            (start = canStartStringAt(state, pos - token.length, stringPrefixes)) > -1 &&
++            nodeStart(state, start)) {
++            let insert = (_a = buildInsert(state, range, token, token)) !== null && _a !== void 0 ? _a : token + token;
++            return { changes: { insert, from: pos },
++                effects: insert === token ? [] : closeBracketEffect.of(pos + token.length),
++                range: EditorSelection.cursor(pos + token.length) };
++        }
++        else if (next == token) {
+             if (nodeStart(state, pos)) {
+-                return { changes: { insert: token + token, from: pos },
+-                    effects: closeBracketEffect.of(pos + token.length),
++                let insert = (_b = buildInsert(state, range, token, token)) !== null && _b !== void 0 ? _b : token + token;
++                return { changes: { insert, from: pos },
++                    effects: insert === token ? [] : closeBracketEffect.of(pos + token.length),
+                     range: EditorSelection.cursor(pos + token.length) };
+             }
+             else if (closedBracketAt(state, pos)) {
+@@ -1928,18 +2013,13 @@ function handleSame(state, token, allowTriple, config) {
+                     range: EditorSelection.cursor(pos + content.length) };
+             }
+         }
+-        else if (allowTriple && state.sliceDoc(pos - 2 * token.length, pos) == token + token &&
+-            (start = canStartStringAt(state, pos - 2 * token.length, stringPrefixes)) > -1 &&
+-            nodeStart(state, start)) {
+-            return { changes: { insert: token + token + token + token, from: pos },
+-                effects: closeBracketEffect.of(pos + token.length),
+-                range: EditorSelection.cursor(pos + token.length) };
+-        }
+         else if (state.charCategorizer(pos)(next) != CharCategory.Word) {
+-            if (canStartStringAt(state, pos, stringPrefixes) > -1 && !probablyInString(state, pos, token, stringPrefixes))
+-                return { changes: { insert: token + token, from: pos },
+-                    effects: closeBracketEffect.of(pos + token.length),
++            if (canStartStringAt(state, pos, stringPrefixes) > -1 && !probablyInString(state, pos, token, stringPrefixes)) {
++                const insert = (_c = buildInsert(state, range, token, token)) !== null && _c !== void 0 ? _c : token + token;
++                return { changes: { insert, from: pos },
++                    effects: insert === token ? [] : closeBracketEffect.of(pos + token.length),
+                     range: EditorSelection.cursor(pos + token.length) };
++            }
+         }
+         return { range: dont = range };
+     });
+@@ -2071,4 +2151,4 @@ function setSelectedCompletion(index) {
+     return setSelectedEffect.of(index);
+ }
+ 
+-export { CompletionContext, acceptCompletion, autocompletion, clearSnippet, closeBrackets, closeBracketsKeymap, closeCompletion, completeAnyWord, completeFromList, completionKeymap, completionStatus, currentCompletions, deleteBracketPair, hasNextSnippetField, hasPrevSnippetField, ifIn, ifNotIn, insertBracket, insertCompletionText, moveCompletionSelection, nextSnippetField, pickedCompletion, prevSnippetField, selectedCompletion, selectedCompletionIndex, setSelectedCompletion, snippet, snippetCompletion, snippetKeymap, startCompletion };
++export { CompletionContext, acceptCompletion, autocompletion, clearSnippet, closeBrackets, closeBracketsKeymap, closeCompletion, completeAnyWord, completeFromList, completionKeymap, completionStatus, currentCompletions, deleteBracketPair, getCompletionTooltip, hasNextSnippetField, hasPrevSnippetField, ifIn, ifNotIn, insertBracket, insertCompletionText, moveCompletionSelection, nextChar, nextSnippetField, pickedCompletion, prevChar, prevSnippetField, selectedCompletion, selectedCompletionIndex, setSelectedCompletion, snippet, snippetCompletion, snippetKeymap, startCompletion };

.yarn/patches/@codemirror-search-npm-6.5.8.patch

@@ -0,0 +1,381 @@
+diff --git a/dist/index.cjs b/dist/index.cjs
+index 46231ae..fb0f9aa 100644
+--- a/dist/index.cjs
++++ b/dist/index.cjs
+@@ -592,6 +592,7 @@ class SearchQuery {
+         this.valid = !!this.search && (!this.regexp || validRegExp(this.search));
+         this.unquoted = this.unquote(this.search);
+         this.wholeWord = !!config.wholeWord;
++        this.scope = config.scope;
+     }
+     /**
+     @internal
+@@ -606,7 +607,7 @@ class SearchQuery {
+     eq(other) {
+         return this.search == other.search && this.replace == other.replace &&
+             this.caseSensitive == other.caseSensitive && this.regexp == other.regexp &&
+-            this.wholeWord == other.wholeWord;
++            this.wholeWord == other.wholeWord && this.scope == other.scope;
+     }
+     /**
+     @internal
+@@ -631,7 +632,12 @@ class QueryType {
+     }
+ }
+ function stringCursor(spec, state, from, to) {
+-    return new SearchCursor(state.doc, spec.unquoted, from, to, spec.caseSensitive ? undefined : x => x.toLowerCase(), spec.wholeWord ? stringWordTest(state.doc, state.charCategorizer(state.selection.main.head)) : undefined);
++    const test = spec.wholeWord ? stringWordTest(state.doc, state.charCategorizer(state.selection.main.head)) : undefined;
++    const testWithinScope = (from, to, buffer, bufferPos) => {
++        return (!test || test(from, to, buffer, bufferPos))
++            && (!spec.scope || spec.scope.some(range => from >= range.from && from <= range.to && to >= range.from && to <= range.to));
++    };
++    return new SearchCursor(state.doc, spec.unquoted, from, to, spec.caseSensitive ? undefined : x => x.toLowerCase(), testWithinScope);
+ }
+ function stringWordTest(doc, categorizer) {
+     return (from, to, buf, bufPos) => {
+@@ -695,9 +701,14 @@ class StringQuery extends QueryType {
+     }
+ }
+ function regexpCursor(spec, state, from, to) {
++    const test = spec.wholeWord ? regexpWordTest(state.charCategorizer(state.selection.main.head)) : undefined;
++    const testWithinScope = (from, to, match) => {
++        return (!test || test(from, to, match))
++            && (!spec.scope || spec.scope.some(range => from >= range.from && from <= range.to && to >= range.from && to <= range.to));
++    };
+     return new RegExpCursor(state.doc, spec.search, {
+         ignoreCase: !spec.caseSensitive,
+-        test: spec.wholeWord ? regexpWordTest(state.charCategorizer(state.selection.main.head)) : undefined
++        test: testWithinScope,
+     }, from, to);
+ }
+ function charBefore(str, index) {
+@@ -737,10 +748,18 @@ class RegExpQuery extends QueryType {
+             this.prevMatchInRange(state, curTo, state.doc.length);
+     }
+     getReplacement(result) {
+-        return this.spec.unquote(this.spec.replace).replace(/\$([$&\d+])/g, (m, i) => i == "$" ? "$"
+-            : i == "&" ? result.match[0]
+-                : i != "0" && +i < result.match.length ? result.match[i]
+-                    : m);
++        return this.spec.unquote(this.spec.replace).replace(/\$([$&]|\d+)/g, (m, i) => {
++            if (i == "&")
++                return result.match[0];
++            if (i == "$")
++                return "$";
++            for (let l = i.length; l > 0; l--) {
++                let n = +i.slice(0, l);
++                if (n > 0 && n < result.match.length)
++                    return result.match[n] + i.slice(l);
++            }
++            return m;
++        });
+     }
+     matchAll(state, limit) {
+         let cursor = regexpCursor(this.spec, state, 0, state.doc.length), ranges = [];
+@@ -1227,7 +1246,9 @@ const searchExtensions = [
+ exports.RegExpCursor = RegExpCursor;
+ exports.SearchCursor = SearchCursor;
+ exports.SearchQuery = SearchQuery;
++exports.StringQuery = StringQuery;
+ exports.closeSearchPanel = closeSearchPanel;
++exports.createSearchPanel = createSearchPanel;
+ exports.findNext = findNext;
+ exports.findPrevious = findPrevious;
+ exports.getSearchQuery = getSearchQuery;
+@@ -1242,4 +1263,6 @@ exports.searchPanelOpen = searchPanelOpen;
+ exports.selectMatches = selectMatches;
+ exports.selectNextOccurrence = selectNextOccurrence;
+ exports.selectSelectionMatches = selectSelectionMatches;
++exports.selectWord = selectWord;
+ exports.setSearchQuery = setSearchQuery;
++exports.togglePanel = togglePanel;
+diff --git a/dist/index.d.cts b/dist/index.d.cts
+index 08f5696..663d192 100644
+--- a/dist/index.d.cts
++++ b/dist/index.d.cts
+@@ -1,6 +1,6 @@
+ import * as _codemirror_state from '@codemirror/state';
+ import { Text, Extension, StateCommand, EditorState, SelectionRange, StateEffect } from '@codemirror/state';
+-import { Command, KeyBinding, EditorView, Panel } from '@codemirror/view';
++import { Command, EditorView, Panel, KeyBinding } from '@codemirror/view';
+ 
+ /**
+ A search cursor provides an iterator over text matches in a
+@@ -161,6 +161,7 @@ the `"cm-selectionMatch"` class for the highlighting. When
+ itself will be highlighted with `"cm-selectionMatch-main"`.
+ */
+ declare function highlightSelectionMatches(options?: HighlightOptions): Extension;
++declare const selectWord: StateCommand;
+ /**
+ Select next occurrence of the current selection. Expand selection
+ to the surrounding word when the selection is empty.
+@@ -264,6 +265,13 @@ declare class SearchQuery {
+     */
+     readonly wholeWord: boolean;
+     /**
++    When set, only include search matches within these ranges
++    */
++    readonly scope?: Readonly<{
++        from: number;
++        to: number;
++    }[]>;
++    /**
+     Create a query object.
+     */
+     constructor(config: {
+@@ -293,6 +301,13 @@ declare class SearchQuery {
+         Enable whole-word matching.
+         */
+         wholeWord?: boolean;
++        /**
++        The ranges to match within
++        */
++        scope?: Readonly<{
++            from: number;
++            to: number;
++        }[]>;
+     });
+     /**
+     Compare this query to another query.
+@@ -307,6 +322,34 @@ declare class SearchQuery {
+         to: number;
+     }>;
+ }
++type SearchResult = typeof SearchCursor.prototype.value;
++declare abstract class QueryType<Result extends SearchResult = SearchResult> {
++    readonly spec: SearchQuery;
++    constructor(spec: SearchQuery);
++    abstract nextMatch(state: EditorState, curFrom: number, curTo: number): Result | null;
++    abstract prevMatch(state: EditorState, curFrom: number, curTo: number): Result | null;
++    abstract getReplacement(result: Result): string;
++    abstract matchAll(state: EditorState, limit: number): readonly Result[] | null;
++    abstract highlight(state: EditorState, from: number, to: number, add: (from: number, to: number) => void): void;
++}
++declare class StringQuery extends QueryType<SearchResult> {
++    constructor(spec: SearchQuery);
++    nextMatch(state: EditorState, curFrom: number, curTo: number): {
++        from: number;
++        to: number;
++    } | null;
++    private prevMatchInRange;
++    prevMatch(state: EditorState, curFrom: number, curTo: number): {
++        from: number;
++        to: number;
++    } | null;
++    getReplacement(_result: SearchResult): string;
++    matchAll(state: EditorState, limit: number): {
++        from: number;
++        to: number;
++    }[] | null;
++    highlight(state: EditorState, from: number, to: number, add: (from: number, to: number) => void): void;
++}
+ /**
+ A state effect that updates the current search query. Note that
+ this only has an effect if the search state has been initialized
+@@ -315,6 +358,7 @@ by running [`openSearchPanel`](https://codemirror.net/6/docs/ref/#search.openSea
+ once).
+ */
+ declare const setSearchQuery: _codemirror_state.StateEffectType<SearchQuery>;
++declare const togglePanel: _codemirror_state.StateEffectType<boolean>;
+ /**
+ Get the current search query from an editor state.
+ */
+@@ -353,6 +397,7 @@ Replace all instances of the search query with the given
+ replacement.
+ */
+ declare const replaceAll: Command;
++declare function createSearchPanel(view: EditorView): Panel;
+ /**
+ Make sure the search panel is open and focused.
+ */
+@@ -372,4 +417,4 @@ Default search-related key bindings.
+ */
+ declare const searchKeymap: readonly KeyBinding[];
+ 
+-export { RegExpCursor, SearchCursor, SearchQuery, closeSearchPanel, findNext, findPrevious, getSearchQuery, gotoLine, highlightSelectionMatches, openSearchPanel, replaceAll, replaceNext, search, searchKeymap, searchPanelOpen, selectMatches, selectNextOccurrence, selectSelectionMatches, setSearchQuery };
++export { RegExpCursor, SearchCursor, SearchQuery, StringQuery, closeSearchPanel, createSearchPanel, findNext, findPrevious, getSearchQuery, gotoLine, highlightSelectionMatches, openSearchPanel, replaceAll, replaceNext, search, searchKeymap, searchPanelOpen, selectMatches, selectNextOccurrence, selectSelectionMatches, selectWord, setSearchQuery, togglePanel };
+diff --git a/dist/index.d.ts b/dist/index.d.ts
+index 08f5696..663d192 100644
+--- a/dist/index.d.ts
++++ b/dist/index.d.ts
+@@ -1,6 +1,6 @@
+ import * as _codemirror_state from '@codemirror/state';
+ import { Text, Extension, StateCommand, EditorState, SelectionRange, StateEffect } from '@codemirror/state';
+-import { Command, KeyBinding, EditorView, Panel } from '@codemirror/view';
++import { Command, EditorView, Panel, KeyBinding } from '@codemirror/view';
+ 
+ /**
+ A search cursor provides an iterator over text matches in a
+@@ -161,6 +161,7 @@ the `"cm-selectionMatch"` class for the highlighting. When
+ itself will be highlighted with `"cm-selectionMatch-main"`.
+ */
+ declare function highlightSelectionMatches(options?: HighlightOptions): Extension;
++declare const selectWord: StateCommand;
+ /**
+ Select next occurrence of the current selection. Expand selection
+ to the surrounding word when the selection is empty.
+@@ -264,6 +265,13 @@ declare class SearchQuery {
+     */
+     readonly wholeWord: boolean;
+     /**
++    When set, only include search matches within these ranges
++    */
++    readonly scope?: Readonly<{
++        from: number;
++        to: number;
++    }[]>;
++    /**
+     Create a query object.
+     */
+     constructor(config: {
+@@ -293,6 +301,13 @@ declare class SearchQuery {
+         Enable whole-word matching.
+         */
+         wholeWord?: boolean;
++        /**
++        The ranges to match within
++        */
++        scope?: Readonly<{
++            from: number;
++            to: number;
++        }[]>;
+     });
+     /**
+     Compare this query to another query.
+@@ -307,6 +322,34 @@ declare class SearchQuery {
+         to: number;
+     }>;
+ }
++type SearchResult = typeof SearchCursor.prototype.value;
++declare abstract class QueryType<Result extends SearchResult = SearchResult> {
++    readonly spec: SearchQuery;
++    constructor(spec: SearchQuery);
++    abstract nextMatch(state: EditorState, curFrom: number, curTo: number): Result | null;
++    abstract prevMatch(state: EditorState, curFrom: number, curTo: number): Result | null;
++    abstract getReplacement(result: Result): string;
++    abstract matchAll(state: EditorState, limit: number): readonly Result[] | null;
++    abstract highlight(state: EditorState, from: number, to: number, add: (from: number, to: number) => void): void;
++}
++declare class StringQuery extends QueryType<SearchResult> {
++    constructor(spec: SearchQuery);
++    nextMatch(state: EditorState, curFrom: number, curTo: number): {
++        from: number;
++        to: number;
++    } | null;
++    private prevMatchInRange;
++    prevMatch(state: EditorState, curFrom: number, curTo: number): {
++        from: number;
++        to: number;
++    } | null;
++    getReplacement(_result: SearchResult): string;
++    matchAll(state: EditorState, limit: number): {
++        from: number;
++        to: number;
++    }[] | null;
++    highlight(state: EditorState, from: number, to: number, add: (from: number, to: number) => void): void;
++}
+ /**
+ A state effect that updates the current search query. Note that
+ this only has an effect if the search state has been initialized
+@@ -315,6 +358,7 @@ by running [`openSearchPanel`](https://codemirror.net/6/docs/ref/#search.openSea
+ once).
+ */
+ declare const setSearchQuery: _codemirror_state.StateEffectType<SearchQuery>;
++declare const togglePanel: _codemirror_state.StateEffectType<boolean>;
+ /**
+ Get the current search query from an editor state.
+ */
+@@ -353,6 +397,7 @@ Replace all instances of the search query with the given
+ replacement.
+ */
+ declare const replaceAll: Command;
++declare function createSearchPanel(view: EditorView): Panel;
+ /**
+ Make sure the search panel is open and focused.
+ */
+@@ -372,4 +417,4 @@ Default search-related key bindings.
+ */
+ declare const searchKeymap: readonly KeyBinding[];
+ 
+-export { RegExpCursor, SearchCursor, SearchQuery, closeSearchPanel, findNext, findPrevious, getSearchQuery, gotoLine, highlightSelectionMatches, openSearchPanel, replaceAll, replaceNext, search, searchKeymap, searchPanelOpen, selectMatches, selectNextOccurrence, selectSelectionMatches, setSearchQuery };
++export { RegExpCursor, SearchCursor, SearchQuery, StringQuery, closeSearchPanel, createSearchPanel, findNext, findPrevious, getSearchQuery, gotoLine, highlightSelectionMatches, openSearchPanel, replaceAll, replaceNext, search, searchKeymap, searchPanelOpen, selectMatches, selectNextOccurrence, selectSelectionMatches, selectWord, setSearchQuery, togglePanel };
+diff --git a/dist/index.js b/dist/index.js
+index 22172ef..08a9974 100644
+--- a/dist/index.js
++++ b/dist/index.js
+@@ -590,6 +590,7 @@ class SearchQuery {
+         this.valid = !!this.search && (!this.regexp || validRegExp(this.search));
+         this.unquoted = this.unquote(this.search);
+         this.wholeWord = !!config.wholeWord;
++        this.scope = config.scope;
+     }
+     /**
+     @internal
+@@ -604,7 +605,7 @@ class SearchQuery {
+     eq(other) {
+         return this.search == other.search && this.replace == other.replace &&
+             this.caseSensitive == other.caseSensitive && this.regexp == other.regexp &&
+-            this.wholeWord == other.wholeWord;
++            this.wholeWord == other.wholeWord && this.scope == other.scope;
+     }
+     /**
+     @internal
+@@ -629,7 +630,12 @@ class QueryType {
+     }
+ }
+ function stringCursor(spec, state, from, to) {
+-    return new SearchCursor(state.doc, spec.unquoted, from, to, spec.caseSensitive ? undefined : x => x.toLowerCase(), spec.wholeWord ? stringWordTest(state.doc, state.charCategorizer(state.selection.main.head)) : undefined);
++    const test = spec.wholeWord ? stringWordTest(state.doc, state.charCategorizer(state.selection.main.head)) : undefined;
++    const testWithinScope = (from, to, buffer, bufferPos) => {
++        return (!test || test(from, to, buffer, bufferPos))
++            && (!spec.scope || spec.scope.some(range => from >= range.from && from <= range.to && to >= range.from && to <= range.to));
++    };
++    return new SearchCursor(state.doc, spec.unquoted, from, to, spec.caseSensitive ? undefined : x => x.toLowerCase(), testWithinScope);
+ }
+ function stringWordTest(doc, categorizer) {
+     return (from, to, buf, bufPos) => {
+@@ -693,9 +699,14 @@ class StringQuery extends QueryType {
+     }
+ }
+ function regexpCursor(spec, state, from, to) {
++    const test = spec.wholeWord ? regexpWordTest(state.charCategorizer(state.selection.main.head)) : undefined;
++    const testWithinScope = (from, to, match) => {
++        return (!test || test(from, to, match))
++            && (!spec.scope || spec.scope.some(range => from >= range.from && from <= range.to && to >= range.from && to <= range.to));
++    };
+     return new RegExpCursor(state.doc, spec.search, {
+         ignoreCase: !spec.caseSensitive,
+-        test: spec.wholeWord ? regexpWordTest(state.charCategorizer(state.selection.main.head)) : undefined
++        test: testWithinScope,
+     }, from, to);
+ }
+ function charBefore(str, index) {
+@@ -735,10 +746,18 @@ class RegExpQuery extends QueryType {
+             this.prevMatchInRange(state, curTo, state.doc.length);
+     }
+     getReplacement(result) {
+-        return this.spec.unquote(this.spec.replace).replace(/\$([$&\d+])/g, (m, i) => i == "$" ? "$"
+-            : i == "&" ? result.match[0]
+-                : i != "0" && +i < result.match.length ? result.match[i]
+-                    : m);
++        return this.spec.unquote(this.spec.replace).replace(/\$([$&]|\d+)/g, (m, i) => {
++            if (i == "&")
++                return result.match[0];
++            if (i == "$")
++                return "$";
++            for (let l = i.length; l > 0; l--) {
++                let n = +i.slice(0, l);
++                if (n > 0 && n < result.match.length)
++                    return result.match[n] + i.slice(l);
++            }
++            return m;
++        });
+     }
+     matchAll(state, limit) {
+         let cursor = regexpCursor(this.spec, state, 0, state.doc.length), ranges = [];
+@@ -1222,4 +1241,4 @@ const searchExtensions = [
+     baseTheme
+ ];
+ 
+-export { RegExpCursor, SearchCursor, SearchQuery, closeSearchPanel, findNext, findPrevious, getSearchQuery, gotoLine, highlightSelectionMatches, openSearchPanel, replaceAll, replaceNext, search, searchKeymap, searchPanelOpen, selectMatches, selectNextOccurrence, selectSelectionMatches, setSearchQuery };
++export { RegExpCursor, SearchCursor, SearchQuery, StringQuery, closeSearchPanel, createSearchPanel, findNext, findPrevious, getSearchQuery, gotoLine, highlightSelectionMatches, openSearchPanel, replaceAll, replaceNext, search, searchKeymap, searchPanelOpen, selectMatches, selectNextOccurrence, selectSelectionMatches, selectWord, setSearchQuery, togglePanel };

.yarn/patches/body-parser-npm-1.20.4.patch

@@ -0,0 +1,44 @@
+diff --git a/lib/read.js b/lib/read.js
+index fce6283..6131c31 100644
+--- a/lib/read.js
++++ b/lib/read.js
+@@ -18,7 +18,7 @@ var iconv = require('iconv-lite')
+ var onFinished = require('on-finished')
+ var unpipe = require('unpipe')
+ var zlib = require('zlib')
+-
++var Stream = require('stream')
+ /**
+  * Module exports.
+  */
+@@ -166,25 +166,25 @@ function contentstream (req, debug, inflate) {
+     case 'deflate':
+       stream = zlib.createInflate()
+       debug('inflate body')
+-      req.pipe(stream)
++      // req.pipe(stream)
+       break
+     case 'gzip':
+       stream = zlib.createGunzip()
+       debug('gunzip body')
+-      req.pipe(stream)
++      // req.pipe(stream)
+       break
+     case 'identity':
+       stream = req
+       stream.length = length
+-      break
++      return req
+     default:
+       throw createError(415, 'unsupported content encoding "' + encoding + '"', {
+         encoding: encoding,
+         type: 'encoding.unsupported'
+       })
+   }
+-
+-  return stream
++  var pass = new Stream.PassThrough(); Stream.pipeline(req, stream, pass, () => {})
++  return pass
+ }
+ 
+ /**

.yarn/patches/cypress-multi-reporters-npm-2.0.5.patch

@@ -0,0 +1,13 @@
+diff --git a/lib/MultiReporters.js b/lib/MultiReporters.js
+index 98dc4ef..b2a97bf 100644
+--- a/lib/MultiReporters.js
++++ b/lib/MultiReporters.js
+@@ -160,7 +160,7 @@ MultiReporters.prototype.getCustomOptions = function (options) {
+         debug('options file (custom)', customOptionsFile);
+ 
+         try {
+-            if ('.js' === path.extname(customOptionsFile)) {
++            if (['.js', '.cjs'].includes(path.extname(customOptionsFile))) {
+                 customOptions = require(customOptionsFile);
+             }
+             else {

.yarn/patches/forwarded-npm-0.2.0.patch

@@ -0,0 +1,13 @@
+diff --git a/index.js b/index.js
+index b2b6bdd..75e6254 100644
+--- a/index.js
++++ b/index.js
+@@ -46,7 +46,7 @@ function forwarded (req) {
+ function getSocketAddr (req) {
+   return req.socket
+     ? req.socket.remoteAddress
+-    : req.connection.remoteAddress
++    : req.connection && req.connection.remoteAddress
+ }
+ 
+ /**

.yarn/patches/mocha-multi-reporters-npm-1.5.1-0a1088aed5.patch

@@ -0,0 +1,13 @@
+diff --git a/lib/MultiReporters.js b/lib/MultiReporters.js
+index d61e019711d5ac7f82c0fb90548bb0eb41ebbb85..e7a9515e05287621301b831191884a84d72ad0a1 100644
+--- a/lib/MultiReporters.js
++++ b/lib/MultiReporters.js
+@@ -153,7 +153,7 @@ MultiReporters.prototype.getCustomOptions = function (options) {
+         debug('options file (custom)', customOptionsFile);
+ 
+         try {
+-            if ('.js' === path.extname(customOptionsFile)) {
++            if (['.js', '.cjs'].includes(path.extname(customOptionsFile))) {
+                 customOptions = require(customOptionsFile);
+             }
+             else {

.yarn/patches/multer-npm-2.1.1.patch

@@ -0,0 +1,13 @@
+diff --git a/lib/make-middleware.js b/lib/make-middleware.js
+index ee50988..de77364 100644
+--- a/lib/make-middleware.js
++++ b/lib/make-middleware.js
+@@ -164,7 +164,7 @@ function makeMiddleware (setup) {
+       if (fieldname == null) return abortWithCode('MISSING_FIELD_NAME')
+ 
+       // don't attach to the files object, if there is no file
+-      if (!filename) return fileStream.resume()
++      if (!filename) filename = 'undefined'
+ 
+       // Work around bug in Busboy (https://github.com/mscdex/busboy/issues/6)
+       if (limits && Object.prototype.hasOwnProperty.call(limits, 'fieldNameSize')) {

.yarn/patches/node-fetch-npm-2.7.0.patch

@@ -0,0 +1,76 @@
+diff --git a/lib/index.js b/lib/index.js
+index 567ff5d..8eb45f7 100644
+--- a/lib/index.js
++++ b/lib/index.js
+@@ -545,8 +545,8 @@ function clone(instance) {
+ 		// tee instance body
+ 		p1 = new PassThrough();
+ 		p2 = new PassThrough();
+-		body.pipe(p1);
+-		body.pipe(p2);
++		Stream.pipeline(body, p1, () => {});
++		Stream.pipeline(body, p2, () => {});
+ 		// set instance body to teed body and return the other teed body
+ 		instance[INTERNALS].body = p1;
+ 		body = p2;
+@@ -648,14 +648,14 @@ function writeToStream(dest, instance) {
+ 		// body is null
+ 		dest.end();
+ 	} else if (isBlob(body)) {
+-		body.stream().pipe(dest);
++		Stream.pipeline(body.stream(), dest, () => {});
+ 	} else if (Buffer.isBuffer(body)) {
+ 		// body is buffer
+ 		dest.write(body);
+ 		dest.end();
+ 	} else {
+ 		// body is stream
+-		body.pipe(dest);
++		Stream.pipeline(body, dest, () => {});
+ 	}
+ }
+ 
+@@ -1638,7 +1638,7 @@ function fetch(url, opts) {
+ 			res.once('end', function () {
+ 				if (signal) signal.removeEventListener('abort', abortAndFinalize);
+ 			});
+-			let body = res.pipe(new PassThrough$1());
++			let body = Stream.pipeline(res, new PassThrough(), error => { if (error) reject(error); });
+ 
+ 			const response_options = {
+ 				url: request.url,
+@@ -1679,7 +1679,7 @@ function fetch(url, opts) {
+ 
+ 			// for gzip
+ 			if (codings == 'gzip' || codings == 'x-gzip') {
+-				body = body.pipe(zlib.createGunzip(zlibOptions));
++				body = Stream.pipeline(body, zlib.createGunzip(zlibOptions), error => { if (error) reject(error); });
+ 				response = new Response(body, response_options);
+ 				resolve(response);
+ 				return;
+@@ -1689,13 +1689,13 @@ function fetch(url, opts) {
+ 			if (codings == 'deflate' || codings == 'x-deflate') {
+ 				// handle the infamous raw deflate response from old servers
+ 				// a hack for old IIS and Apache servers
+-				const raw = res.pipe(new PassThrough$1());
++				const raw = Stream.pipeline(res, new PassThrough(), error => { if (error) reject(error); });
+ 				raw.once('data', function (chunk) {
+ 					// see http://stackoverflow.com/questions/37519828
+ 					if ((chunk[0] & 0x0F) === 0x08) {
+-						body = body.pipe(zlib.createInflate());
++						body = Stream.pipeline(body, zlib.createInflate(), error => { if (error) reject(error); });
+ 					} else {
+-						body = body.pipe(zlib.createInflateRaw());
++						body = Stream.pipeline(body, zlib.createInflateRaw(), error => { if (error) reject(error); });
+ 					}
+ 					response = new Response(body, response_options);
+ 					resolve(response);
+@@ -1712,7 +1712,7 @@ function fetch(url, opts) {
+ 
+ 			// for br
+ 			if (codings == 'br' && typeof zlib.createBrotliDecompress === 'function') {
+-				body = body.pipe(zlib.createBrotliDecompress());
++				body = Stream.pipeline(body, zlib.createBrotliDecompress(), error => { if (error) reject(error); });
+ 				response = new Response(body, response_options);
+ 				resolve(response);
+ 				return;

.yarn/patches/passport-oauth2-npm-1.6.1.patch

@@ -0,0 +1,13 @@
+diff --git a/lib/utils.js b/lib/utils.js
+index 486f9e1..4584507 100644
+--- a/lib/utils.js
++++ b/lib/utils.js
+@@ -24,7 +24,7 @@ exports.originalURL = function(req, options) {
+   var trustProxy = options.proxy;
+   
+   var proto = (req.headers['x-forwarded-proto'] || '').toLowerCase()
+-    , tls = req.connection.encrypted || (trustProxy && 'https' == proto.split(/\s*,\s*/)[0])
++    , tls = (req.connection && req.connection.encrypted) || (trustProxy && 'https' == proto.split(/\s*,\s*/)[0])
+     , host = (trustProxy && req.headers['x-forwarded-host']) || req.headers.host
+     , protocol = tls ? 'https' : 'http'
+     , path = req.url || '';

.yarn/patches/pdfjs-dist-npm-5.1.91.patch

@@ -0,0 +1,22 @@
+diff --git a/build/pdf.worker.mjs b/build/pdf.worker.mjs
+index 6c5c6f1..bb6b7d1 100644
+--- a/build/pdf.worker.mjs
++++ b/build/pdf.worker.mjs
+@@ -1830,7 +1830,7 @@ async function __wbg_init(module_or_path) {
+     }
+   }
+   if (typeof module_or_path === 'undefined') {
+-    module_or_path = new URL('qcms_bg.wasm', import.meta.url);
++    module_or_path = new URL(/* webpackIgnore: true */ 'qcms_bg.wasm', import.meta.url);
+   }
+   const imports = __wbg_get_imports();
+   if (typeof module_or_path === 'string' || typeof Request === 'function' && module_or_path instanceof Request || typeof URL === 'function' && module_or_path instanceof URL) {
+@@ -5358,7 +5358,7 @@ var OpenJPEG = (() => {
+       if (Module["locateFile"]) {
+         return locateFile("openjpeg.wasm");
+       }
+-      return new URL("openjpeg.wasm", import.meta.url).href;
++      return new URL(/* webpackIgnore: true */ "openjpeg.wasm", import.meta.url).href;
+     }
+     function getBinarySync(file) {
+       if (file == wasmBinaryFile && wasmBinary) {

.yarn/patches/referer-parser-npm-0.0.3.patch

@@ -0,0 +1,1583 @@
+diff --git a/package.json b/package.json
+--- a/package.json
++++ b/package.json
+@@ -1,6 +1,6 @@
+ {
+   "name": "referer-parser",
+-  "version": "0.0.3",
++  "version": "0.0.4",
+   "description": "library for extracting marketing attribution data (such as search terms) from referrer URLs",
+   "main": "index.js",
+   "scripts": {
+@@ -15,9 +15,9 @@
+     }
+   ],
+   "dependencies": {
+-    "js-yaml": "~2.1.0"
++    "js-yaml": "^4.1.0"
+   },
+   "devDependencies": {
+-    "mocha": "~1.12.0"
++    "mocha": "~10.2.0"
+   }
+ }
+diff --git a/index.js b/index.js
+--- a/index.js
++++ b/index.js
+@@ -123,11 +123,10 @@
+           ref_path, include_path
+       )
+     } catch (e) {
+-      console.error(e)
+       return null
+     }
+   } else return referer
+ };
+ 
+ // var r = new Referer("http://www.google.com/search?q=gateway+oracle+cards+denise+linn&hl=en&client=safari")
+-// console.log(r.uri)
+\ No newline at end of file
++// console.log(r.uri)
+diff --git a/data/referers.yml b/data/referers.yml
+--- a/data/referers.yml
++++ b/data/referers.yml
+@@ -1,9 +1,3 @@
+-#################################### DO NOT EDIT THIS FILE ####################################
+-#                                                                                             #  
+-#             This file will be overwritten the next time ./sync_yaml.sh is run!              #
+-#                                                                                             #
+-#################################### DO NOT EDIT THIS FILE ####################################
+-
+ # #######################################################################################################
+ #
+ # ALL SUPPORTED REFERERS
+@@ -14,6 +8,7 @@
+ # 2. Email providers
+ # 3. Social providers
+ # 4. Search providers
++# 5. Paid media
+ 
+ 
+ # #######################################################################################################
+@@ -35,7 +30,6 @@
+       - sites.google.com
+       - groups.google.com
+       - groups.google.co.uk
+-      - news.google.co.uk
+ 
+   Yahoo!:
+     domains:
+@@ -57,6 +51,15 @@
+       - omg.yahoo.com
+       - match.yahoo.net
+ 
++  Yandex Maps:
++    parameters:
++      - text
++    domains:
++      - maps.yandex.ru
++      - maps.yandex.ua
++      - maps.yandex.com
++      - maps.yandex.by
++      - n.maps.yandex.ru
+ 
+ # #######################################################################################################
+ #
+@@ -64,23 +67,167 @@
+ 
+ email:
+ 
++  126 Mail:
++    domains:
++      - mail.126.com
++
++  163 Mail:
++    domains:
++      - mail.163.com
++
++  2degrees:
++    domains:
++      - webmail.2degreesbroadband.co.nz
++
++  Adam Internet:
++    domains:
++      - webmail.adam.com.au
++
++  AOL Mail:
++    domains:
++      - mail.aol.com
++
++  Beeline:
++    domains:
++      - post.ru
++
++  Bigpond:
++    domains:
++      - webmail.bigpond.com
++      - webmail2.bigpond.com
++      - email.telstra.com
++      - basic.messaging.bigpond.com
++
++  Commander:
++    domains:
++      - webmail.commander.net.au
++
++  Daum Mail:
++    domains:
++      - mail2.daum.net
++      - mail.daum.net
++
++  Dodo:
++    domains:
++      - webmail.dodo.com.au
++
++  E1.ru:
++    domains:
++      - mail.e1.ru
++
++  Freenet:
++    domains:
++      - webmail.freenet.de
++
+   Gmail:
+     domains:
+       - mail.google.com
++      - inbox.google.com
++
++  iiNet:
++    domains:
++      - webmail.iinet.net.au
++      - mail.iinet.net.au
++
++  Inbox.com:
++    domains:
++      - inbox.com
++
++  iPrimus:
++    domains:
++      - webmail.iprimus.com.au
++
++  Mail.ru:
++    domains:
++      - e.mail.ru
++      - touch.mail.ru
++
++  Mastermail:
++    domains:
++      - mastermail.ru
++      - m.mastermail.ru
++
++  Mynet Mail:
++    domains:
++      - mail.mynet.com
++
++  Naver Mail:
++    domains:
++      - mail.naver.com
++
++  Netspace:
++    domains:
++      - webmail.netspace.net.au
++
++  Optus Zoo:
++    domains:
++      - webmail.optuszoo.com.au
++      - webmail.optusnet.com.au
++
++  Orange Webmail:
++    domains:
++      - orange.fr/webmail
+ 
+   Outlook.com:
+     domains:
+       - mail.live.com
++      - outlook.live.com
++
++  QIP:
++    domains:
++      - mail.qip.ru
++
++  QQ Mail:
++    domains:
++      - mail.qq.com
++      - exmail.qq.com
++
++  Rambler:
++    domains:
++      - mail.rambler.ru 
++
++  Seznam Mail:
++    domains:
++      - email.seznam.cz
++
++  Sibmail:
++    domains:
++      - sibmail.com
++
++  Ukr.net:
++    domains:
++      - mail.ukr.net
++
++  Virgin:
++    domains:
++      - webmail.virginbroadband.com.au
++
++  Vodafone:
++    domains:
++      - webmail.vodafone.co.nz
++
++  Westnet:
++    domains:
++      - webmail.westnet.com.au
++
++  Yandex:
++    domains:
++      - mail.yandex.ru
++      - mail.yandex.com
++      - mail.yandex.kz
++      - mail.yandex.ua
++      - mail.yandex.by
+ 
+   Yahoo! Mail:
+     domains:
+       - mail.yahoo.net
+       - mail.yahoo.com
+       - mail.yahoo.co.uk
++      - mail.yahoo.co.jp
+ 
+-  Orange Webmail:
++  Zoho:
+     domains:
+-      - orange.fr/webmail
++      - mail.zoho.com
+ 
+ # #######################################################################################################
+ #
+@@ -92,6 +239,9 @@
+     domains:
+       - facebook.com
+       - fb.me
++      - m.facebook.com
++      - l.facebook.com
++      - lm.facebook.com
+ 
+   Qzone:
+     domains:
+@@ -106,6 +256,20 @@
+       - twitter.com
+       - t.co
+ 
++  Instagram:
++    domains:
++      - instagram.com
++      - l.instagram.com
++
++  Youtube:
++    domains:
++      - youtube.com
++      - youtu.be
++
++  Vimeo:
++    domains:
++      - vimeo.com
++
+   Renren:
+     domains:
+       - renren.com
+@@ -117,6 +281,7 @@
+   LinkedIn:
+     domains:
+       - linkedin.com
++      - lnkd.in
+ 
+   Bebo:
+     domains:
+@@ -124,7 +289,9 @@
+ 
+   Vkontakte:
+     domains:
++      - m.vk.com
+       - vk.com
++      - away.vk.com
+       - vkontakte.ru
+ 
+   Tagged:
+@@ -133,7 +300,7 @@
+ 
+   Orkut:
+     domains:
+-      - orkut.com 
++      - orkut.com
+ 
+   Myspace:
+     domains:
+@@ -187,6 +354,7 @@
+   Odnoklassniki:
+     domains:
+       - odnoklassniki.ru
++      - ok.ru
+ 
+   Viadeo:
+     domains:
+@@ -194,7 +362,7 @@
+ 
+   Flickr:
+     domains:
+-      - flickr.com 
++      - flickr.com
+ 
+   WeeWorld:
+     domains:
+@@ -226,7 +394,7 @@
+ 
+   Skyrock:
+     domains:
+-      - skyrock.com 
++      - skyrock.com
+ 
+   BlackPlanet:
+     domains:
+@@ -263,6 +431,8 @@
+   Pinterest:
+     domains:
+       - pinterest.com
++      - pinterest.ca
++      - pinterest.com.au
+ 
+   Plaxo:
+     domains:
+@@ -278,7 +448,7 @@
+ 
+   XING:
+     domains:
+-      - xing.com 
++      - xing.com
+ 
+   Taringa!:
+     domains:
+@@ -287,6 +457,7 @@
+   Tumblr:
+     domains:
+       - tumblr.com
++      - t.umblr.com
+ 
+   Nasza-klasa.pl:
+     domains:
+@@ -310,7 +481,7 @@
+ 
+   Buzznet:
+     domains:
+-      - wayn.com
++      - buzznet.com
+ 
+   Multiply:
+     domains:
+@@ -349,6 +520,67 @@
+       - weibo.com
+       - t.cn
+ 
++  Delicious:
++    domains:
++      - delicious.com
++
++  Pocket:
++    domains:
++      - getpocket.com
++
++  ITU Sozluk:
++    domains:
++      - itusozluk.com
++
++  Instela:
++    domains:
++      - instela.com
++
++  Eksi Sozluk:
++    domains:
++      - Sozluk.com
++      - sourtimes.org
++
++  Uludag Sozluk:
++    domains:
++      - uludagsozluk.com
++      - ulusozluk.com
++
++  Inci Sozluk:
++    domains:
++      - inci.sozlukspot.com
++      - incisozluk.com
++      - incisozluk.cc
++
++  Hocam.com:
++    domains:
++      - hocam.com
++
++  Donanimhaber:
++    domains:
++      - donanimhaber.com
++
++  Disqus:
++    domains:
++      - redirect.disqus.com
++      - disq.us
++      - disqus.com
++
++  Quora:
++    domains:
++      - quora.com
++
++  Skype:
++    domains:
++      - web.skype.com
++
++  WhatsApp:
++    domains:
++      - web.whatsapp.com
++
++  Whirlpool:
++    domains:
++      - forums.whirlpool.net.au
+ 
+ # #######################################################################################################
+ #
+@@ -357,24 +589,44 @@
+ search:
+ 
+   1.cz:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - 1.cz
+ 
+   # 123people TODO
+ 
++  1&1:
++    parameters:
++      - q
++    domains:
++      - search.1and1.com
++
+   1und1:
+-    parameters: 
++    parameters:
+       - su
+     domains:
+       - search.1und1.de
+ 
++  2gis:
++    domains:
++      - 2gis.ru
++      - www.2gis.ru
++      - link.2gis.ru
++      - www.link.2gis.ru
++
++  360.cn:
++    parameters:
++      - q
++    domains:
++      - so.360.cn
++      - www.so.com
++
+   Abacho:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+-      - www.abacho.de 
++      - www.abacho.de
+       - www.abacho.com
+       - www.abacho.co.uk
+       - www.se.abacho.com
+@@ -386,45 +638,45 @@
+       - www.abacho.it
+ 
+   ABCsøk:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - abcsolk.no
+       - verden.abcsok.no
+ 
+   Acoon:
+-    parameters: 
++    parameters:
+       - begriff
+     domains:
+       - www.acoon.de
+ 
+   Alexa:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - alexa.com
+       - search.toolbars.alexa.com
+ 
+   Alice Adsl:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - rechercher.aliceadsl.fr
+ 
+   AllTheWeb:
+-    parameters: 
++    parameters:
+       - q
+-    domains: 
++    domains:
+       - www.alltheweb.com
+ 
+   all.by:
+-    parameters: 
++    parameters:
+       - query
+     domains:
+       - all.by
+ 
+   Altavista:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - www.altavista.com
+@@ -435,18 +687,28 @@
+       - be-nl.altavista.com
+       - be-fr.altavista.com
+ 
++  Amazon:
++    parameters:
++      - keywords
++    domains:
++      - amazon.com
++      - www.amazon.com
++
+   AOL:
+-    parameters: 
++    parameters:
+       - q
++      - query
+     domains:
+       - search.aol.com
+       - search.aol.it
+       - aolsearch.aol.com
++      - aolsearch.com
+       - www.aolrecherche.aol.fr
+       - www.aolrecherches.aol.fr
+       - www.aolimages.aol.fr
+       - aim.search.aol.com
+       - www.recherche.aol.fr
++      - recherche.aol.fr
+       - find.web.aol.com
+       - recherche.aol.ca
+       - aolsearch.aol.co.uk
+@@ -465,13 +727,13 @@
+       - search-intl.netscape.com
+ 
+   Apollo Latvia:
+-    parameters: 
++    parameters:
+       - q
+-    domains: 
++    domains:
+       - apollo.lv/portal/search/
+ 
+   APOLL07:
+-    parameters: 
++    parameters:
+       - query
+     domains:
+       - apollo7.de
+@@ -484,35 +746,36 @@
+       - www.apontador.com.br
+ 
+   Aport:
+-    parameters: 
++    parameters:
+       - r
+     domains:
+       - sm.aport.ru
+ 
+   arama:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - arama.com
+ 
+   Arcor:
+-    parameters: 
++    parameters:
+       - Keywords
+     domains:
+       - www.arcor.de
+ 
+   Arianna:
+-    parameters: 
++    parameters:
+       - query
+     domains:
+       - arianna.libero.it
+       - www.arianna.com
+ 
+   Ask:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - ask.com
++      - www.ask.com
+       - web.ask.com
+       - int.ask.com
+       - mws.ask.com
+@@ -528,28 +791,34 @@
+       - www.search-results.com
+       - int.search-results.com
+ 
++  Ask Toolbar:
++    parameters:
++      - searchfor
++    domains:
++      - search.tb.ask.com
++
+   Atlas:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - searchatlas.centrum.cz
+ 
+   Austronaut:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - www2.austronaut.at
+       - www1.astronaut.at
+ 
+   Babylon:
+-    parameters: 
++    parameters:
+       - q
+-    domains: 
++    domains:
+      - search.babylon.com
+      - searchassist.babylon.com
+ 
+   Baidu:
+-    parameters: 
++    parameters:
+       - wd
+       - word
+       - kw
+@@ -561,9 +830,10 @@
+       - tieba.baidu.com
+       - news.baidu.com
+       - web.gougou.com
++      - m.baidu.com
+ 
+   Biglobe:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - cgi.search.biglobe.ne.jp
+@@ -612,6 +882,12 @@
+     domains:
+       - search.bluewin.ch
+ 
++  British Telecommunications:
++    parameters:
++      - p
++    domains:
++      - search.bt.com
++
+   canoe.ca:
+     parameters:
+       - q
+@@ -625,6 +901,12 @@
+       - serach.centrum.cz
+       - morfeo.centrum.cz
+ 
++  Certified-Toolbar:
++    parameters:
++      - q
++    domains:
++      - search.certified-toolbar.com
++
+   Charter:
+     parameters:
+       - q
+@@ -674,6 +956,12 @@
+       - daemon-search.com
+       - my.daemon-search.com
+ 
++  Dalesearch:
++    parameters:
++      - q
++    domains:
++      - www.dalesearch.com
++
+   DasOertliche:
+     parameters:
+       - kw
+@@ -717,7 +1005,13 @@
+       - dmoz.org
+       - editors.dmoz.org
+ 
+-  DuckDuckGoL:
++  Dodo:
++    parameters:
++      - q
++    domains:
++      - google.dodo.com.au
++
++  DuckDuckGo:
+     parameters:
+       - q
+     domains:
+@@ -799,6 +1093,18 @@
+     domains:
+       - recherche.francite.com
+ 
++  Finderoo:
++    parameters:
++      - q
++    domains:
++      - www.finderoo.com
++
++  Findwide:
++    parameters:
++      - k
++    domains:
++      - search.findwide.com
++
+   Fireball:
+     parameters:
+       - q
+@@ -852,6 +1158,12 @@
+     domains:
+       - suche.freenet.de
+ 
++  Freshweather:
++    parameters:
++      - q
++    domains:
++      - www.fresh-weather.com
++
+   FriendFeed:
+     parameters:
+       - q
+@@ -870,6 +1182,12 @@
+     domains:
+       - geona.net
+ 
++  Genieo:
++    parameters:
++      - q
++    domains:
++      - search.genieo.com
++
+   Gigablast:
+     parameters:
+       - q
+@@ -877,6 +1195,13 @@
+       - www.gigablast.com
+       - dir.gigablast.com
+ 
++  Globososo:
++    parameters:
++      - q
++    domains:
++      - searches.globososo.com
++      - search.globososo.com
++
+   GMX:
+     parameters:
+       - su
+@@ -1003,7 +1328,6 @@
+       - www.google.jo
+       - www.google.co.jp
+       - www.google.co.ke
+-      - www.google.com.kh
+       - www.google.ki
+       - www.google.kg
+       - www.google.co.kr
+@@ -1084,6 +1408,7 @@
+       - www.google.tm
+       - www.google.to
+       - www.google.com.tn
++      - www.google.tn
+       - www.google.com.tr
+       - www.google.tt
+       - www.google.com.tw
+@@ -1200,7 +1525,6 @@
+       - google.jo
+       - google.co.jp
+       - google.co.ke
+-      - google.com.kh
+       - google.ki
+       - google.kg
+       - google.co.kr
+@@ -1302,6 +1626,7 @@
+       - google.co.za
+       - google.co.zm
+       - google.co.zw
++      - google.tn
+       # powered by Google
+       - search.avg.com
+       - isearch.avg.com
+@@ -1414,7 +1739,6 @@
+       - blogsearch.google.com.hk
+       - blogsearch.google.com.jm
+       - blogsearch.google.com.kh
+-      - blogsearch.google.com.kh
+       - blogsearch.google.com.kw
+       - blogsearch.google.com.lb
+       - blogsearch.google.com.lc
+@@ -1616,7 +1940,6 @@
+       - google.com.hk/imgres
+       - google.com.jm/imgres
+       - google.com.kh/imgres
+-      - google.com.kh/imgres
+       - google.com.kw/imgres
+       - google.com.lb/imgres
+       - google.com.lc/imgres
+@@ -1813,7 +2136,6 @@
+       - images.google.com.hk
+       - images.google.com.jm
+       - images.google.com.kh
+-      - images.google.com.kh
+       - images.google.com.kw
+       - images.google.com.lb
+       - images.google.com.lc
+@@ -1933,7 +2255,6 @@
+       - images.google.us
+       - images.google.vg
+       - images.google.vu
+-      - images.google.ws
+ 
+   Google News:
+     parameters:
+@@ -2015,7 +2336,6 @@
+       - news.google.com.hk
+       - news.google.com.jm
+       - news.google.com.kh
+-      - news.google.com.kh
+       - news.google.com.kw
+       - news.google.com.lb
+       - news.google.com.lc
+@@ -2217,7 +2537,6 @@
+       - google.com.hk/products
+       - google.com.jm/products
+       - google.com.kh/products
+-      - google.com.kh/products
+       - google.com.kw/products
+       - google.com.lb/products
+       - google.com.lc/products
+@@ -2414,7 +2733,6 @@
+       - www.google.com.hk/products
+       - www.google.com.jm/products
+       - www.google.com.kh/products
+-      - www.google.com.kh/products
+       - www.google.com.kw/products
+       - www.google.com.lb/products
+       - www.google.com.lc/products
+@@ -2561,7 +2879,7 @@
+       - www.highbeam.com
+ 
+   Hit-Parade:
+-    parameters: 
++    parameters:
+       - p7
+     domains:
+       - req.-hit-parade.com
+@@ -2605,6 +2923,21 @@
+     domains:
+       - www.ilse.nl
+ 
++  Inbox.com:
++    parameters:
++      - q
++    domains:
++      - inbox.com/search/
++
++  Indeed:
++    domains:
++      - de.indeed.com
++      - at.indeed.com
++      - fr.indeed.com
++      - it.indeed.com
++      - ch.indeed.com
++      - au.indeed.com
++
+   InfoSpace:
+     parameters:
+       - q
+@@ -2624,6 +2957,13 @@
+       - search.searchcompletion.com
+       - clusty.com
+ 
++  Flyingbird:
++    parameters:
++      - q
++    domains:
++      - inspsearch.com
++      - viview.inspsearch.com
++
+   Interia:
+     parameters:
+       - q
+@@ -2636,6 +2976,12 @@
+     domains:
+       - start.iplay.com
+ 
++  I.ua:
++    parameters:
++      - q
++    domains:
++      - search.i.ua
++
+   IXquick:
+     parameters:
+       - query
+@@ -2685,6 +3031,12 @@
+     domains:
+       - www.kvasir.no
+ 
++  kununu:
++    parameters:
++      - q
++    domains:
++      - kununu.com
++
+   Latne:
+     parameters:
+       - q
+@@ -2698,6 +3050,18 @@
+       - www.toile.com
+       - web.toile.com
+ 
++  Lilo:
++    parameters:
++      - q
++    domains:
++      - search.lilo.org
++
++  Liveinternet:
++    parameters:
++      - q
++    domains:
++      - liveinternet.ru
++
+   Looksmart:
+     parameters:
+       - key
+@@ -2728,6 +3092,8 @@
+     parameters:
+       - q
+     domains:
++      - mail.ru
++      - m.mail.ru
+       - go.mail.ru
+ 
+   Mamma:
+@@ -2737,6 +3103,18 @@
+       - www.mamma.com
+       - mamma75.mamma.com
+ 
++  Marktplaats:
++    parameters:
++      - query
++    domains:
++      - www.marktplaats.nl
++
++  Maxwebsearch:
++    parameters:
++      - query
++    domains:
++      - maxwebsearch.com
++
+   Meta:
+     parameters:
+       - q
+@@ -2771,12 +3149,27 @@
+       - www.meinestadt.de
+ 
+   Mister Wong:
+-    parameters: 
++    parameters:
+       - Keywords
+     domains:
+       - www.mister-wong.com
+       - www.mister-wong.de
+ 
++  Monster:
++    parameters:
++      - q
++    domains:
++      - www.monster.be
++      - www.monster.cz
++      - www.monster.de
++      - www.monster.fi
++      - www.monster.fr
++      - www.monster.ie
++      - www.monster.it
++      - www.monster.lu
++      - www.monster.ch
++      - www.monster.co.uk
++
+   Monstercrawler:
+     parameters:
+       - qry
+@@ -2802,6 +3195,7 @@
+       - searchfor
+       - searchFor
+     domains:
++      - mysearch.com
+       - www.mysearch.com
+       - ms114.mysearch.com
+       - ms146.mysearch.com
+@@ -2828,6 +3222,13 @@
+     domains:
+       - search.naver.com
+ 
++  Naver Images:
++    parameters:
++      - query
++    domains:
++      - image.search.naver.com
++      - imagesearch.naver.com
++
+   Needtofind:
+     parameters:
+       - searchfor
+@@ -2873,9 +3274,11 @@
+   Orange:
+     parameters:
+       - q
++      - kw
+     domains:
+       - busca.orange.es
+       - search.orange.co.uk
++      - lemoteur.orange.fr
+ 
+   Paperball:
+     parameters:
+@@ -2905,7 +3308,7 @@
+     parameters:
+       - q
+     domains:
+-      - www.plazoo.com
++      - poisk.ru
+ 
+   PriceRunner:
+     parameters:
+@@ -2914,7 +3317,7 @@
+       - www.pricerunner.co.uk
+ 
+   qip:
+-    parameters: 
++    parameters:
+       - query
+     domains:
+       - search.qip.ru
+@@ -2928,6 +3331,13 @@
+       - www.qualigo.de
+       - www.qualigo.nl
+ 
++  Qwant:
++    parameters:
++      - q
++    domains:
++      - www.qwant.com
++      - lite.qwant.com
++
+   Rakuten:
+     parameters:
+       - qt
+@@ -2935,7 +3345,7 @@
+       - websearch.rakuten.co.jp
+ 
+   Rambler:
+-    parameters: 
++    parameters:
+      - query
+      - words
+     domains:
+@@ -2943,8 +3353,7 @@
+ 
+   RPMFind:
+     parameters:
+-      - rpmfind.net
+-      - fr2.rpmfind.net
++      - query
+     domains:
+       - rpmfind.net
+       - fr2.rpmfind.net
+@@ -2963,6 +3372,12 @@
+ 
+   # Add Scour.com
+ 
++  Search This:
++    parameters:
++      - q
++    domains:
++      - www.searchthis.com
++
+   Search.com:
+     parameters:
+       - q
+@@ -3013,11 +3428,20 @@
+     domains:
+       - www.skynet.be
+ 
++  The Smart Search:
++    parameters:
++      - q
++    domains:
++      - thesmartsearch.net
++      - www.thesmartsearch.net
++
+   Sogou:
+     parameters:
+       - query
++      - w
+     domains:
+       - www.sougou.com
++      - www.soso.com
+ 
+   Softonic:
+     parameters:
+@@ -3025,11 +3449,30 @@
+     domains:
+       - search.softonic.com
+ 
+-  soso.com:
++  SoSoDesk:
+     parameters:
+-      - w
++      - q
+     domains:
+-      - www.soso.com
++      - sosodesktop.com
++      - search.sosodesktop.com
++
++  Shenma:
++    parameters:
++      - q
++    domains:
++      - so.m.sm.cn
++      - yz.m.sm.cn
++      - m.sm.cn
++      - quark.sm.cn
++      - m.sp.sm.cn
++      - m.yz2.sm.cn
++      - m.yz.sm.cn
++
++  Snapdo:
++    parameters:
++      - q
++    domains:
++      - search.snapdo.com
+ 
+   Startpagina:
+     parameters:
+@@ -3043,6 +3486,16 @@
+     domains:
+       - www.startsiden.no
+ 
++  StepStone:
++    domains:
++      - www.stepstone.de
++      - www.stepstone.at
++      - www.stepstone.be
++      - www.stepstone.fr
++      - www.stepstone.nl
++      - www.stepstone.dk
++      - www.stepstone.se
++
+   suche.info:
+     parameters:
+       - q
+@@ -3068,11 +3521,17 @@
+       - www.talktalk.co.uk
+ 
+   Technorati:
+-    parameters: 
++    parameters:
+       - q
+     domains:
+       - technorati.com
+ 
++  Telstra:
++    parameters:
++      - find
++    domains:
++      - search.media.telstra.com.au
++
+   Teoma:
+     parameters:
+       - q
+@@ -3135,12 +3594,24 @@
+     domains:
+       - www.trusted--search.com
+ 
++  Tut.by:
++    parameters:
++      - query
++    domains:
++      - search.tut.by
++
+   Twingly:
+     parameters:
+       - q
+     domains:
+       - www.twingly.com
+ 
++  UKR.net:
++    parameters:
++      - q
++    domains:
++      - search.ukr.net
++
+   uol.com.br:
+     parameters:
+       - q
+@@ -3179,6 +3650,7 @@
+   Voila:
+     parameters:
+       - rdata
++      - kw
+     domains:
+       - search.ke.voila.fr
+       - www.lemoteur.fr
+@@ -3199,7 +3671,7 @@
+       - www.walhello.nl
+ 
+   Web.de:
+-    parameters: 
++    parameters:
+       - su
+     domains:
+       - suche.web.de
+@@ -3266,6 +3738,8 @@
+       - au.yahoo.com
+       - br.search.yahoo.com
+       - br.yahoo.com
++      - ca.search.yahoo.com
++      - ca.yahoo.com
+       - cade.searchde.yahoo.com
+       - cade.yahoo.com
+       - chinese.searchinese.yahoo.com
+@@ -3279,13 +3753,15 @@
+       - es.search.yahoo.com
+       - es.yahoo.com
+       - espanol.searchpanol.yahoo.com
+-      - espanol.searchpanol.yahoo.com
+-      - espanol.yahoo.com
+       - espanol.yahoo.com
+       - fr.search.yahoo.com
+       - fr.yahoo.com
++      - hk.search.yahoo.com
++      - hk.yahoo.com
+       - ie.search.yahoo.com
+       - ie.yahoo.com
++      - in.search.yahoo.com
++      - in.yahoo.com
+       - it.search.yahoo.com
+       - it.yahoo.com
+       - kr.search.yahoo.com
+@@ -3299,17 +3775,18 @@
+       - one.cn.yahoo.com
+       - one.searchn.yahoo.com
+       - qc.search.yahoo.com
+-      - qc.search.yahoo.com
+-      - qc.search.yahoo.com
+-      - qc.yahoo.com
+       - qc.yahoo.com
+-      - se.search.yahoo.com
++      - ru.search.yahoo.com
++      - ru.yahoo.com
+       - se.search.yahoo.com
+       - se.yahoo.com
+       - search.searcharch.yahoo.com
+-      - search.yahoo.com
++      - tw.search.yahoo.com
++      - tw.yahoo.com
+       - uk.search.yahoo.com
+       - uk.yahoo.com
++      - us.search.yahoo.com
++      - us.yahoo.com
+       - www.yahoo.co.jp
+       - search.yahoo.co.jp
+       # powered by Yahoo
+@@ -3338,9 +3815,15 @@
+       - yandex.ru
+       - yandex.ua
+       - yandex.com
++      - yandex.by
+       - www.yandex.ru
+       - www.yandex.ua
+       - www.yandex.com
++      - www.yandex.by
++      - clck.yandex.ru
++      - clck.yandex.ua
++      - clck.yandex.com
++      - clck.yandex.by
+ 
+   Yandex Images:
+     parameters:
+@@ -3349,11 +3832,12 @@
+       - images.yandex.ru
+       - images.yandex.ua
+       - images.yandex.com
++      - images.yandex.by
+ 
+   Yasni:
+     parameters:
+       - query
+-    domains: 
++    domains:
+       - www.yasni.de
+       - www.yasni.com
+       - www.yasni.co.uk
+@@ -3366,7 +3850,7 @@
+     domains:
+       - www.yatedo.com
+       - www.yatedo.fr
+-    
++
+   # Add Yellowmap:
+ 
+   Yippy:
+@@ -3415,3 +3899,227 @@
+       - q
+     domains:
+       - zoohoo.cz
++
++
++
++# #######################################################################################################
++#
++# PAID MEDIA
++
++paid:
++
++  Acuity Ads:
++    domains:
++      - acuityplatform.com
++
++  Adform:
++    domains:
++      - adform.net
++
++  ADFOX:
++    domains:
++      - adfox.ru
++      - www.adfox.ru
++      - ads.adfox.ru
++      - www.ads.adfox.ru
++
++  Adition:
++    domains:
++      - adition.com
++
++  AdNET:
++    domains:
++      - adnet.de
++
++  AdRoll:
++    domains:
++      - adroll.com
++
++  AdSpirit:
++    domains:
++      - adspirit.de
++      - rtbcity.com
++      - plusperformance.com
++
++  AppNexus:
++    domains:
++      - ib.adnxs.com
++      - adnxs.com
++      - 247realmedia.com
++
++  AudienceScience:
++    domains:
++      - wunderloop.net
++
++  BidSwitch:
++    domains:
++      - bidswitch.net
++
++  Casale Media:
++    domains:
++      - casalemedia.com
++
++  Criteo:
++    domains:
++      - cas.jp.as.criteo.com
++      - cas.criteo.com
++
++  Doubleclick:
++    domains:
++      - ad.doubleclick.net
++      - ad-apac.doubleclick.net
++      - s0.2mdn.net
++      - s1.2mdn.net
++      - dp.g.doubleclick.net
++      - pubads.g.doubleclick.net
++
++  Eyeota:
++    domains:
++      - eyeota.net
++
++  Flashtalking:
++    domains:
++      - flashtalking.com
++      - servedby.flashtalking.com
++
++  Fluct:
++    domains:
++      - adingo.jp
++
++  Google:
++    domains:
++      - www.googleadservices.com
++      - partner.googleadservices.com
++      - googleads.g.doubleclick.net
++      - tpc.googlesyndication.com
++      - googleadservices.com
++      - imasdk.googleapis.com
++
++  LifeStreet:
++    domains:
++      - lfstmedia.com
++
++  LowerMyBills:
++    parameters:
++      - leadid
++    domains:
++      - lowermybills.com
++
++  Jivox:
++    domains:
++      - jivox.com
++
++  MicroAd:
++    domains:
++      - microad.jp
++
++  Mixpo:
++    domains:
++      - mixpo.com
++
++  Mozo:
++    domains:
++      - mozo.com.au
++      - a.mozo.com.au
++
++  Neustar AdAdvisor:
++    domains:
++      - adadvisor.net
++
++  ONE by AOL:
++    domains:
++      - nexage.com
++
++  OpenX:
++    domains:
++      - us-ads.openx.net
++      - openx.net
++      - servedbyopenx.com
++      - openxenterprise.com
++
++  Outbrain:
++    domains:
++      - paid.outbrain.com
++
++  Plista:
++    domains:
++      - farm.plista.com
++
++  Price.ru:
++    domains:
++      - price.ru
++      - v.price.ru
++
++  PubMatic:
++    domains:
++      - sshowads.pubmatic.com
++
++  Rubicon Project:
++    domains:
++      - optimized-by.rubiconproject.com
++
++  Sizmek:
++    domains:
++      - bs.serving-sys.com
++
++  Sociomantic Labs:
++    domains:
++      - sociomantic.com
++
++  Sonobi:
++    domains:
++      - sonobi.com
++
++  Sovrn:
++    domains:
++      - lijit.com
++
++  SteelHouse:
++    domains:
++      - steelhousemedia.com
++
++  StickyADS.tv:
++    domains:
++      - stickyadstv.com
++      - sfx.stickyadstv.com
++
++  Taboola:
++    domains:
++      - trc.taboola.com
++      - api.taboola.com
++      - taboola.com
++
++  Torg.Mail.ru:
++    domains:
++      - torg.mail.ru
++
++  Tribal Fusion:
++    domains:
++      - cdnx.tribalfusion.com
++
++  White Pages:
++    domains:
++      - www.whitepages.com.au
++      - mobile.whitepages.com.au
++
++  Yandex.Direct:
++    domains:
++      - an.yandex.ru
++      - yabs.yandex.ru
++      - yabs.yandex.ua
++      - yabs.yandex.com
++      - yabs.yandex.by
++
++  Yandex.Market:
++    domains:
++      - market.yandex.ru
++      - m.market.yandex.ru
++
++  Yieldmo:
++    domains:
++      - yieldmo.com
++
++  ZEDO:
++    domains:
++      - zedo.com
++      - z1.zedo.com

.yarn/patches/retry-request-npm-7.0.2-a41087680c.patch

@@ -0,0 +1,30 @@
+diff --git a/index.js b/index.js
+index 2fae107d03b30aff9320d135ec79c049c51f298a..32ec707ddbf8937e3e130c3deac1060c308bf439 100644
+--- a/index.js
++++ b/index.js
+@@ -1,6 +1,6 @@
+ 'use strict';
+ 
+-const {PassThrough} = require('stream');
++const {PassThrough, pipeline} = require('stream');
+ const extend = require('extend');
+ 
+ let debug = () => {};
+@@ -185,7 +185,7 @@ function retryRequest(requestOpts, opts, callback) {
+         .on('complete', (...params) => handleFinish(params))
+         .on('finish', (...params) => handleFinish(params));
+ 
+-      requestStream.pipe(delayStream);
++      pipeline(requestStream, delayStream, () => {});
+     } else {
+       activeRequest = opts.request(requestOpts, onResponse);
+     }
+@@ -251,7 +251,7 @@ function retryRequest(requestOpts, opts, callback) {
+     // No more attempts need to be made, just continue on.
+     if (streamMode) {
+       retryStream.emit('response', response);
+-      delayStream.pipe(retryStream);
++      pipeline(delayStream, retryStream, () => {});
+       requestStream.on('error', err => {
+         retryStream.destroy(err);
+       });

.yarn/patches/retry-request-npm-8.0.2-448ad084c8.patch

@@ -0,0 +1,30 @@
+diff --git a/index.js b/index.js
+index 298a351097d70a7fb005b6961f4d58247e391d8f..6a809ace0349d40cb2b6732ad66fd8ad208698ca 100644
+--- a/index.js
++++ b/index.js
+@@ -1,6 +1,6 @@
+ 'use strict';
+ 
+-const {PassThrough} = require('stream');
++const {PassThrough, pipeline} = require('stream');
+ const extend = require('extend');
+ 
+ let debug = () => {};
+@@ -185,7 +185,7 @@ function retryRequest(requestOpts, opts, callback) {
+         .on('complete', (...params) => handleFinish(params))
+         .on('finish', (...params) => handleFinish(params));
+ 
+-      requestStream.pipe(delayStream);
++      pipeline(requestStream, delayStream, () => {});
+     } else {
+       activeRequest = opts.request(requestOpts, onResponse);
+     }
+@@ -251,7 +251,7 @@ function retryRequest(requestOpts, opts, callback) {
+     // No more attempts need to be made, just continue on.
+     if (streamMode) {
+       retryStream.emit('response', response);
+-      delayStream.pipe(retryStream);
++      pipeline(delayStream, retryStream, () => {});
+       requestStream.on('error', err => {
+         retryStream.destroy(err);
+       });

.yarn/patches/sandboxed-module-npm-2.0.4-f8b45aacc9.patch

@@ -0,0 +1,57 @@
+diff --git a/lib/sandboxed_module.js b/lib/sandboxed_module.js
+index 1cd6743..4718b97 100644
+--- a/lib/sandboxed_module.js
++++ b/lib/sandboxed_module.js
+@@ -4,7 +4,7 @@ var Module = require('module');
+ var fs = require('fs');
+ var vm = require('vm');
+ var path = require('path');
+-var builtinModules = require('./builtin_modules.json');
++var builtinModules = Module.builtinModules || require('./builtin_modules.json');
+ var parent = module.parent;
+ var globalOptions = {};
+ var registeredBuiltInSourceTransformers = ['coffee'];
+@@ -157,12 +157,20 @@ SandboxedModule.prototype._createRecursiveRequireProxy = function() {
+   var cache = Object.create(null);
+   var required = this._getRequires();
+   for (var key in required) {
+-    var injectedFilename = requireLike(this.filename).resolve(key);
+-    cache[injectedFilename] = required[key];
++    // Under Yarn PnP, resolution from a transitive dependency's context may fail
++    // for packages not declared in that dependency's package.json. Silently skip
++    // cache pre-population on failure; the mock will still be injected via the
++    // inject map in requireInterceptor or resolved via RecursiveRequireProxy fallback.
++    try {
++      var injectedFilename = requireLike(this.filename).resolve(key);
++      cache[injectedFilename] = required[key];
++    } catch (e) {}
+   }
+   cache[this.filename] = this.exports;
+   var globals = this.globals;
+ 
++  // Store the top-level module's filename for PnP fallback resolution
++  var topLevelFilename = this.filename;
+   var options;
+   if(!this._options.sourceTransformersSingleOnly && this._options.sourceTransformers){
+     options = {
+@@ -208,8 +216,18 @@ SandboxedModule.prototype._createRecursiveRequireProxy = function() {
+       if (request in cache) return cache[request];
+       return require(request);
+     }
+-    // cached modules
+-    var requestedFilename = requireLike(this.filename).resolve(request);
++    // Resolve the requested module filename.
++    // Under Yarn PnP, packages can only resolve their declared dependencies.
++    // When sandboxed-module loads a transitive dependency, the resolution context
++    // may not have access to all needed packages. Fall back to resolving from
++    // the top-level module's context (the module under test).
++    var requestedFilename;
++    try {
++      requestedFilename = requireLike(this.filename).resolve(request);
++    } catch (e) {
++      if (this.filename === topLevelFilename) throw e;
++      requestedFilename = requireLike(topLevelFilename).resolve(request);
++    }
+     if (requestedFilename in cache) return cache[requestedFilename];
+     var sandboxedModule = createInnerSandboxedModule(requestedFilename)
+     return sandboxedModule.exports;

.yarn/patches/send-npm-0.19.0.patch

@@ -0,0 +1,57 @@
+diff --git a/index.js b/index.js
+index 768f8ca..a882f4d 100644
+--- a/index.js
++++ b/index.js
+@@ -788,29 +788,29 @@ SendStream.prototype.stream = function stream (path, options) {
+   // pipe
+   var stream = fs.createReadStream(path, options)
+   this.emit('stream', stream)
+-  stream.pipe(res)
+-
+-  // cleanup
+-  function cleanup () {
+-    destroy(stream, true)
+-  }
+-
+-  // response finished, cleanup
+-  onFinished(res, cleanup)
+-
+-  // error handling
+-  stream.on('error', function onerror (err) {
+-    // clean up stream early
+-    cleanup()
+-
+-    // error
+-    self.onStatError(err)
+-  })
+-
+-  // end
+-  stream.on('end', function onend () {
+-    self.emit('end')
+-  })
++  Stream.pipeline(stream, res, err => { if (err) { self.onStatError(err) } else { self.emit('end') } })
++
++  // // cleanup
++  // function cleanup () {
++  //   destroy(stream, true)
++  // }
++  //
++  // // response finished, cleanup
++  // onFinished(res, cleanup)
++  //
++  // // error handling
++  // stream.on('error', function onerror (err) {
++  //   // clean up stream early
++  //   cleanup()
++  //
++  //   // error
++  //   self.onStatError(err)
++  // })
++  //
++  // // end
++  // stream.on('end', function onend () {
++  //   self.emit('end')
++  // })
+ }
+ 
+ /**

.yarn/patches/teeny-request-npm-10.1.0.patch

@@ -0,0 +1,57 @@
+diff --git a/build/src/index.js b/build/src/index.js
+index a101736..a87f6b9 100644
+--- a/build/src/index.js
++++ b/build/src/index.js
+@@ -130,6 +130,9 @@ function createMultipartStream(boundary, multipart) {
+         }
+         else {
+             part.body.pipe(stream, { end: false });
++            part.body.on('error', (err) => {
++                stream.destroy(err);
++            });
+             part.body.on('end', () => {
+                 stream.write('\r\n');
+                 stream.write(finale);
+@@ -184,25 +187,25 @@ function teenyRequest(reqOpts, callback) {
+         // Stream mode
+         const requestStream = streamEvents(new stream_1.PassThrough());
+         // eslint-disable-next-line @typescript-eslint/no-explicit-any
+-        let responseStream;
+-        requestStream.once('reading', () => {
+-            if (responseStream) {
+-                (0, stream_1.pipeline)(responseStream, requestStream, () => { });
+-            }
+-            else {
+-                requestStream.once('response', () => {
+-                    (0, stream_1.pipeline)(responseStream, requestStream, () => { });
+-                });
+-            }
+-        });
++        // let responseStream;
++        // requestStream.once('reading', () => {
++        //     if (responseStream) {
++        //         (0, stream_1.pipeline)(responseStream, requestStream, () => { });
++        //     }
++        //     else {
++        //         requestStream.once('response', () => {
++        //             (0, stream_1.pipeline)(responseStream, requestStream, () => { });
++        //         });
++        //     }
++        // });
+         options.compress = false;
+         teenyRequest.stats.requestStarting();
+-        fetch(uri, options).then(res => {
++        (0, node_fetch_1.default)(uri, options).then(res => {
+-            teenyRequest.stats.requestFinished();
+-            responseStream = res.body;
+-            responseStream.on('error', (err) => {
+-                requestStream.emit('error', err);
+-            });
++            teenyRequest.stats.requestFinished(); (0, stream_1.pipeline)(res.body, requestStream, () => {});
++            // responseStream = res.body;
++            // responseStream.on('error', (err) => {
++            //     requestStream.emit('error', err);
++            // });
+             const response = fetchToRequestResponse(options, res);
+             requestStream.emit('response', response);
+         }, err => {

.yarn/patches/teeny-request-npm-9.0.0-4d571e3c55.patch

@@ -0,0 +1,58 @@
+diff --git a/build/src/index.js b/build/src/index.js
+index af5d15e260e2a47588c7c536447fe84bd3f86136..2b63d0c0b1eb6595c7a0bb314c1df792454c1a72 100644
+--- a/build/src/index.js
++++ b/build/src/index.js
+@@ -115,6 +115,9 @@ function createMultipartStream(boundary, multipart) {
+         }
+         else {
+             part.body.pipe(stream, { end: false });
++            part.body.on('error', (err) => {
++                stream.destroy(err);
++            });
+             part.body.on('end', () => {
+                 stream.write('\r\n');
+                 stream.write(finale);
+@@ -168,25 +171,27 @@ function teenyRequest(reqOpts, callback) {
+         // Stream mode
+         const requestStream = streamEvents(new stream_1.PassThrough());
+         // eslint-disable-next-line @typescript-eslint/no-explicit-any
+-        let responseStream;
+-        requestStream.once('reading', () => {
+-            if (responseStream) {
+-                (0, stream_1.pipeline)(responseStream, requestStream, () => { });
+-            }
+-            else {
+-                requestStream.once('response', () => {
+-                    (0, stream_1.pipeline)(responseStream, requestStream, () => { });
+-                });
+-            }
+-        });
++        // let responseStream;
++        // requestStream.once('reading', () => {
++        //    if (responseStream) {
++        //        (0, stream_1.pipeline)(responseStream, requestStream, () => { });
++        //    }
++        //    else {
++        //        requestStream.once('response', () => {
++        //            (0, stream_1.pipeline)(responseStream, requestStream, () => { });
++        //        });
++        //    }
++        // });
++
++
+         options.compress = false;
+         teenyRequest.stats.requestStarting();
+         (0, node_fetch_1.default)(uri, options).then(res => {
+-            teenyRequest.stats.requestFinished();
+-            responseStream = res.body;
+-            responseStream.on('error', (err) => {
+-                requestStream.emit('error', err);
+-            });
++            teenyRequest.stats.requestFinished(); stream_1.pipeline(res.body, requestStream, () => {});
++        //    responseStream = res.body;
++        //    responseStream.on('error', (err) => {
++        //        requestStream.emit('error', err);
++        //    });
+             const response = fetchToRequestResponse(options, res);
+             requestStream.emit('response', response);
+         }, err => {

.yarn/patches/thread-loader-npm-4.0.2-dab5735f54.patch

@@ -0,0 +1,81 @@
+diff --git a/dist/WorkerPool.js b/dist/WorkerPool.js
+index 4145779f08eefafd0c18394806b6409c595ac5bb..aa16dd6a0f463804455164493a1e75e80cdf656a 100644
+--- a/dist/WorkerPool.js
++++ b/dist/WorkerPool.js
+@@ -258,6 +258,19 @@ class PoolWorker {
+           finalCallback();
+           break;
+         }
++      case 'logMessage':
++        {
++          const {
++            data: { loggerName, methodName, args }
++          } = message;
++          const {
++            data: jobData
++          } = this.jobs[id];
++          const logger = jobData.getLogger(loggerName);
++          logger[methodName].apply(logger, args);
++          finalCallback();
++          break;
++        }
+       case 'emitWarning':
+         {
+           const {
+diff --git a/dist/index.js b/dist/index.js
+index 75cd30fb63dc864057c1afc866f43fc7cc0a8020..d834af6ce1e2cd4473c4ae1b325d63eb1190c17e 100644
+--- a/dist/index.js
++++ b/dist/index.js
+@@ -43,6 +43,7 @@ function pitch() {
+     sourceMap: this.sourceMap,
+     emitError: this.emitError,
+     emitWarning: this.emitWarning,
++    getLogger: this.getLogger,
+     loadModule: this.loadModule,
+     resolve: this.resolve,
+     getResolve: this.getResolve,
+diff --git a/dist/worker.js b/dist/worker.js
+index 8e67959e4b7c9fd0db116509b1459636ba13a097..aca94f1442906baf179ada8e6a56501bbf71c480 100644
+--- a/dist/worker.js
++++ b/dist/worker.js
+@@ -90,6 +90,22 @@ function writeJson(data) {
+   writePipeWrite(lengthBuffer);
+   writePipeWrite(messageBuffer);
+ }
++const LOGGER_METHODS = ['error', 'warn', 'info', 'log', 'debug', 'trace', 'group', 'groupEnd', 'groupCollapsed', 'status', 'clear', 'profile', 'profileEnd'];
++class Logger {
++  constructor(id, loggerName) {
++    this.id = id
++    this.loggerName = loggerName
++    for (const methodName of LOGGER_METHODS) {
++      this[methodName] = (...args) => {
++        writeJson({
++          type: 'logMessage',
++          id: this.id,
++          data: { loggerName, methodName, args }
++        })
++      }
++    }
++  }
++}
+ const queue = (0, _queue.default)(({
+   id,
+   data
+@@ -190,6 +206,7 @@ const queue = (0, _queue.default)(({
+           }
+           return options;
+         },
++        getLogger: (name) => new Logger(id, name),
+         emitWarning: warning => {
+           writeJson({
+             type: 'emitWarning',
+@@ -211,6 +228,9 @@ const queue = (0, _queue.default)(({
+           module._compile(code, filename); // eslint-disable-line no-underscore-dangle
+           return module.exports;
+         },
++        addDependency: filename => {
++          buildDependencies.push(filename);
++        },
+         addBuildDependency: filename => {
+           buildDependencies.push(filename);
+         },

.yarnrc.yml

@@ -0,0 +1,25 @@
+approvedGitRepositories:
+  - "**"
+
+enableGlobalCache: false
+
+enableScripts: true
+
+enableTelemetry: false
+
+nodeLinker: node-modules
+
+npmMinimalAgeGate: 3d
+
+supportedArchitectures:
+  cpu:
+    - current
+    - arm64
+    - x64
+  libc:
+    - current
+    - glibc
+  os:
+    - current
+    - darwin
+    - linux

CONTRIBUTING.md

@@ -0,0 +1,38 @@
+# Contributing to Overleaf
+
+Thank you for reading this! If you'd like to report a bug or join in the development
+of Overleaf, then here are some notes on how to do that.
+
+## Reporting bugs and opening issues
+
+If you'd like to report a bug or open an issue, please **[check if there is an existing issue](https://github.com/overleaf/overleaf/issues).**
+If there is then please add any more information that you have, or give it a 👍.
+
+When submitting an issue please describe the issue as clearly as possible, including how to
+reproduce the bug, which situations it appears in, what you expected to happen, and what actually happens.
+If you can include a screenshot for front end issues that is very helpful.
+
+**Note**: If you are using [www.overleaf.com](www.overleaf.com) and have a problem, or if you would like to request a new feature, please contact the Support team at support@overleaf.com. Raise an issue here only to report bugs in the Community Edition release of Overleaf.
+
+## Pull Requests
+
+See [our wiki](https://github.com/overleaf/overleaf/wiki)
+for how to manage the Overleaf development environment and for our developer guidelines.
+
+We love pull requests, so be bold with them! Don't be afraid of going ahead
+and changing something, or adding a new feature. We're very happy to work with you
+to get your changes merged into Overleaf.
+
+If you're looking for something to work on, have a look at the [open issues](https://github.com/overleaf/overleaf/issues).
+
+## Security
+
+Please see [our security policy](https://github.com/overleaf/overleaf/security/policy) if you would like to report a potential security vulnerability.
+
+## Contributor License Agreement
+
+Before we can accept any contributions of code, we need you to agree to our
+[Contributor License Agreement](https://docs.google.com/forms/d/e/1FAIpQLSef79XH3mb7yIiMzZw-yALEegS-wyFetvjTiNBfZvf_IHD2KA/viewform?usp=sf_link).
+This is to ensure that you own the copyright of your contribution, and that you
+agree to give us a license to use it in both the open source version, and the version
+of Overleaf running at www.overleaf.com, which may have additional changes.

LICENSE

@@ -0,0 +1,661 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  Developers that use our General Public Licenses protect your rights
+with two steps: (1) assert copyright on the software, and (2) offer
+you this License which gives you legal permission to copy, distribute
+and/or modify the software.
+
+  A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
+receive widespread use, become available for other developers to
+incorporate.  Many developers of free software are heartened and
+encouraged by the resulting cooperation.  However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
+letting the public access it on a server without ever releasing its
+source code to the public.
+
+  The GNU Affero General Public License is designed specifically to
+ensure that, in such cases, the modified source code becomes available
+to the community.  It requires the operator of a network server to
+provide the source code of the modified version running there to the
+users of that server.  Therefore, public use of a modified version, on
+a publicly accessible server, gives the public access to the source
+code of the modified version.
+
+  An older license, called the Affero General Public License and
+published by Affero, was designed to accomplish similar goals.  This is
+a different license, not a version of the Affero GPL, but Affero has
+released a new version of the Affero GPL which permits relicensing under
+this license.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
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+  "This License" refers to version 3 of the GNU Affero General Public License.
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+not survive such relicensing or conveying.
+
+  If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+  Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+  8. Termination.
+
+  You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+  However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+  Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
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+
+  Termination of your rights under this section does not terminate the
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+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
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+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
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+
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+
+  11. Patents.
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+
+  A contributor's "essential patent claims" are all patent claims
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+
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+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
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+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
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+the Program, the only way you could satisfy both those terms and this
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+
+  13. Remote Network Interaction; Use with the GNU General Public License.
+
+  Notwithstanding any other provision of this License, if you modify the
+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
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+following paragraph.
+
+  Notwithstanding any other provision of this License, you have
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+License will continue to apply to the part which is the covered work,
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+3 of the GNU General Public License.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time.  Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
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+
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+
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+  15. Disclaimer of Warranty.
+
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+
+  17. Interpretation of Sections 15 and 16.
+
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+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>.

README.md

@@ -0,0 +1,80 @@
+<h1 align="center">
+  <br>
+  <a href="https://www.overleaf.com"><img src="doc/logo.png" alt="Overleaf" width="300"></a>
+</h1>
+
+<h4 align="center">An open-source online real-time collaborative LaTeX editor.</h4>
+
+<p align="center">
+  <a href="https://github.com/overleaf/overleaf/wiki">Wiki</a> •
+  <a href="https://www.overleaf.com/for/enterprises">Server Pro</a> •
+  <a href="#contributing">Contributing</a> •
+  <a href="https://mailchi.mp/overleaf.com/community-edition-and-server-pro">Mailing List</a> •
+  <a href="#authors">Authors</a> •
+  <a href="#license">License</a>
+</p>
+
+<img src="doc/screenshot.png" alt="A screenshot of a project being edited in Overleaf Community Edition">
+<p align="center">
+  Figure 1: A screenshot of a project being edited in Overleaf Community Edition.
+</p>
+
+## Community Edition
+
+[Overleaf](https://www.overleaf.com) is an open-source online real-time collaborative LaTeX editor. We run a hosted version at [www.overleaf.com](https://www.overleaf.com), but you can also run your own local version, and contribute to the development of Overleaf.
+
+> [!CAUTION]
+> Overleaf Community Edition is intended for use in environments where **all** users are trusted. Community Edition is **not** appropriate for scenarios where isolation of users is required due to Sandbox Compiles not being available. When not using Sandboxed Compiles, users have full read and write access to the `sharelatex` container resources (filesystem, network, environment variables) when running LaTeX compiles.
+
+For more information on Sandbox Compiles check out our [documentation](https://docs.overleaf.com/on-premises/configuration/overleaf-toolkit/server-pro-only-configuration/sandboxed-compiles).
+
+## Enterprise
+
+If you want help installing and maintaining Overleaf in your lab or workplace, we offer an officially supported version called [Overleaf Server Pro](https://www.overleaf.com/for/enterprises). It also includes more features for security (SSO with LDAP or SAML), administration and collaboration (e.g. tracked changes). [Find out more!](https://www.overleaf.com/for/enterprises)
+
+## Keeping up to date
+
+Sign up to the [mailing list](https://mailchi.mp/overleaf.com/community-edition-and-server-pro) to get updates on Overleaf releases and development.
+
+## Installation
+
+We have detailed installation instructions in the [Overleaf Toolkit](https://github.com/overleaf/toolkit/).
+
+## Upgrading
+
+If you are upgrading from a previous version of Overleaf, please see the [Release Notes section on the Wiki](https://github.com/overleaf/overleaf/wiki#release-notes) for all of the versions between your current version and the version you are upgrading to.
+
+## Overleaf Docker Image
+
+This repo contains two dockerfiles, [`Dockerfile-base`](server-ce/Dockerfile-base), which builds the
+`sharelatex/sharelatex-base` image, and [`Dockerfile`](server-ce/Dockerfile) which builds the
+`sharelatex/sharelatex` (or "community") image.
+
+The Base image generally contains the basic dependencies like `wget`, plus `texlive`.
+We split this out because it's a pretty heavy set of
+dependencies, and it's nice to not have to rebuild all of that every time.
+
+The `sharelatex/sharelatex` image extends the base image and adds the actual Overleaf code
+and services.
+
+Use `make build-base` and `make build-community` from `server-ce/` to build these images.
+
+We use the [Phusion base-image](https://github.com/phusion/baseimage-docker)
+(which is extended by our `base` image) to provide us with a VM-like container
+in which to run the Overleaf services. Baseimage uses the `runit` service
+manager to manage services, and we add our init-scripts from the `server-ce/runit`
+folder.
+
+## Contributing
+
+Please see the [CONTRIBUTING](CONTRIBUTING.md) file for information on contributing to the development of Overleaf.
+
+## Authors
+
+[The Overleaf Team](https://www.overleaf.com/about)
+
+## License
+
+The code in this repository is released under the GNU AFFERO GENERAL PUBLIC LICENSE, version 3. A copy can be found in the [`LICENSE`](LICENSE) file.
+
+Copyright (c) Overleaf, 2014-2025.

Yamls/docker-compose.yml

@@ -0,0 +1,152 @@
+services:
+  sharelatex:
+    restart: always
+    # Server Pro users:
+    # image: quay.io/sharelatex/sharelatex-pro
+    image: sharelatex/sharelatex
+    container_name: sharelatex
+    depends_on:
+      mongo:
+        condition: service_healthy
+      redis:
+        condition: service_started
+    ports:
+      - 80:80
+    stop_grace_period: 60s
+    volumes:
+      - ~/sharelatex_data:/var/lib/overleaf
+      ########################################################################
+      ####  Server Pro: Uncomment the following line to mount the docker  ####
+      ####             socket, required for Sibling Containers to work    ####
+      ########################################################################
+      # - /var/run/docker.sock:/var/run/docker.sock
+    environment:
+      OVERLEAF_APP_NAME: Overleaf Community Edition
+
+      OVERLEAF_MONGO_URL: mongodb://mongo/sharelatex
+
+      # Same property, unfortunately with different names in
+      # different locations
+      OVERLEAF_REDIS_HOST: redis
+      REDIS_HOST: redis
+
+      # IMPORTANT: Required for invite token generation
+      # OVERLEAF_INVITE_TOKEN_SECRET: generate with `openssl rand -base64 32`
+
+      ENABLED_LINKED_FILE_TYPES: "project_file,project_output_file"
+
+      # Enables Thumbnail generation using ImageMagick
+      ENABLE_CONVERSIONS: "true"
+
+      # Disables email confirmation requirement
+      EMAIL_CONFIRMATION_DISABLED: "true"
+
+      ## Set for SSL via nginx-proxy
+      #VIRTUAL_HOST: 103.112.212.22
+
+      # OVERLEAF_SITE_URL: http://overleaf.example.com
+      # OVERLEAF_NAV_TITLE: Overleaf Community Edition
+      # OVERLEAF_HEADER_IMAGE_URL: http://example.com/mylogo.png
+      # OVERLEAF_ADMIN_EMAIL: support@it.com
+
+      # OVERLEAF_LEFT_FOOTER: '[{"text": "Another page I want to link to can be found <a href=\"here\">here</a>"} ]'
+      # OVERLEAF_RIGHT_FOOTER: '[{"text": "Hello I am on the Right"} ]'
+
+      # OVERLEAF_EMAIL_FROM_ADDRESS: "hello@example.com"
+
+      # OVERLEAF_EMAIL_AWS_SES_ACCESS_KEY_ID:
+      # OVERLEAF_EMAIL_AWS_SES_SECRET_KEY:
+
+      # OVERLEAF_EMAIL_SMTP_HOST: smtp.example.com
+      # OVERLEAF_EMAIL_SMTP_PORT: 587
+      # OVERLEAF_EMAIL_SMTP_SECURE: false
+      # OVERLEAF_EMAIL_SMTP_USER:
+      # OVERLEAF_EMAIL_SMTP_PASS:
+      # OVERLEAF_EMAIL_SMTP_TLS_REJECT_UNAUTH: true
+      # OVERLEAF_EMAIL_SMTP_IGNORE_TLS: false
+      # OVERLEAF_EMAIL_SMTP_NAME: '127.0.0.1'
+      # OVERLEAF_EMAIL_SMTP_LOGGER: true
+      # OVERLEAF_CUSTOM_EMAIL_FOOTER: "This system is run by department x"
+
+      # ENABLE_CRON_RESOURCE_DELETION: true
+
+      ################
+      ## Server Pro ##
+      ################
+
+      ## The Community Edition is intended for use in environments where all users are trusted and is not appropriate for
+      ## scenarios where isolation of users is required. Sandboxed Compiles are not available in the Community Edition,
+      ## so the following environment variables must be commented out to avoid compile issues.
+      ##
+      ## Sandboxed Compiles: https://docs.overleaf.com/on-premises/configuration/overleaf-toolkit/server-pro-only-configuration/sandboxed-compiles
+      SANDBOXED_COMPILES: "true"
+      ### Bind-mount source for /var/lib/overleaf/data/compiles inside the container.
+      SANDBOXED_COMPILES_HOST_DIR_COMPILES: "/home/user/sharelatex_data/data/compiles"
+      ### Bind-mount source for /var/lib/overleaf/data/output inside the container.
+      SANDBOXED_COMPILES_HOST_DIR_OUTPUT: "/home/user/sharelatex_data/data/output"
+      ### Backwards compatibility (before Server Pro 5.5)
+      DOCKER_RUNNER: "true"
+      SANDBOXED_COMPILES_SIBLING_CONTAINERS: "true"
+
+      ## Works with test LDAP server shown at bottom of docker compose
+      # OVERLEAF_LDAP_URL: 'ldap://ldap:389'
+      # OVERLEAF_LDAP_SEARCH_BASE: 'ou=people,dc=planetexpress,dc=com'
+      # OVERLEAF_LDAP_SEARCH_FILTER: '(uid={{username}})'
+      # OVERLEAF_LDAP_BIND_DN: 'cn=admin,dc=planetexpress,dc=com'
+      # OVERLEAF_LDAP_BIND_CREDENTIALS: 'GoodNewsEveryone'
+      # OVERLEAF_LDAP_EMAIL_ATT: 'mail'
+      # OVERLEAF_LDAP_NAME_ATT: 'cn'
+      # OVERLEAF_LDAP_LAST_NAME_ATT: 'sn'
+      # OVERLEAF_LDAP_UPDATE_USER_DETAILS_ON_LOGIN: 'true'
+
+      # OVERLEAF_TEMPLATES_USER_ID: "578773160210479700917ee5"
+      # OVERLEAF_NEW_PROJECT_TEMPLATE_LINKS: '[ {"name":"All Templates","url":"/templates/all"}]'
+
+      # OVERLEAF_PROXY_LEARN: "true"
+
+  mongo:
+    restart: always
+    image: mongo:8.0
+    container_name: mongo
+    command: "--replSet overleaf"
+    volumes:
+      - ~/mongo_data:/data/db
+      - ./bin/shared/mongodb-init-replica-set.js:/docker-entrypoint-initdb.d/mongodb-init-replica-set.js
+    environment:
+      MONGO_INITDB_DATABASE: sharelatex
+    extra_hosts:
+      # Required when using the automatic database setup for initializing the replica set.
+      # This override is not needed when running the setup after starting up mongo.
+      - mongo:127.0.0.1
+    healthcheck:
+      test: echo 'db.stats().ok' | mongosh localhost:27017/test --quiet
+      interval: 10s
+      timeout: 10s
+      retries: 5
+
+  redis:
+    restart: always
+    image: redis:6.2
+    container_name: redis
+    volumes:
+      - ~/redis_data:/data
+
+  # ldap:
+  #    restart: always
+  #    image: rroemhild/test-openldap
+  #    container_name: ldap
+
+  # See https://github.com/jwilder/nginx-proxy for documentation on how to configure the nginx-proxy container,
+  # and https://github.com/overleaf/overleaf/wiki/HTTPS-reverse-proxy-using-Nginx for an example of some recommended
+  # settings. We recommend using a properly managed nginx instance outside of the Overleaf Server Pro setup,
+  # but the example here can be used if you'd prefer to run everything with docker-compose
+
+  # nginx-proxy:
+  #     image: jwilder/nginx-proxy
+  #     container_name: nginx-proxy
+  #     ports:
+  #       - "80:80"
+  #       - "443:443"
+  #     volumes:
+  #       - /var/run/docker.sock:/tmp/docker.sock:ro
+  #       - /home/overleaf/tmp:/etc/nginx/certs

Yamls/mongo-claim0-persistentvolumeclaim.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  labels:
+    io.kompose.service: mongo-claim0
+  name: mongo-claim0
+  namespace: sharelatex
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 100Mi

Yamls/mongo-claim1-persistentvolumeclaim.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  labels:
+    io.kompose.service: mongo-claim1
+  name: mongo-claim1
+  namespace: sharelatex
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 100Mi

Yamls/mongo-deployment.yaml

@@ -0,0 +1,54 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  annotations:
+    kompose.cmd: kompose convert
+    kompose.version: 1.34.0 (cbf2835db)
+  labels:
+    io.kompose.service: mongo
+  name: mongo
+  namespace: sharelatex
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      io.kompose.service: mongo
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      annotations:
+        kompose.cmd: kompose convert
+        kompose.version: 1.34.0 (cbf2835db)
+      labels:
+        io.kompose.service: mongo
+    spec:
+      containers:
+        - args:
+            - --replSet
+            - overleaf
+          env:
+            - name: MONGO_INITDB_DATABASE
+              value: sharelatex
+          image: mongo:8.0
+          livenessProbe:
+            exec:
+              command:
+                - echo 'db.stats().ok' | mongosh localhost:27017/test --quiet
+            failureThreshold: 5
+            periodSeconds: 10
+            timeoutSeconds: 10
+          name: mongo
+          volumeMounts:
+            - mountPath: /data/db
+              name: mongo-claim0
+            - mountPath: /docker-entrypoint-initdb.d/mongodb-init-replica-set.js
+              name: mongo-claim1
+      restartPolicy: Always
+      volumes:
+        - name: mongo-claim0
+          persistentVolumeClaim:
+            claimName: mongo-claim0
+        - name: mongo-claim1
+          persistentVolumeClaim:
+            claimName: mongo-claim1

Yamls/redis-claim0-persistentvolumeclaim.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  labels:
+    io.kompose.service: redis-claim0
+  name: redis-claim0
+  namespace: sharelatex
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 100Mi

Yamls/redis-deployment.yaml

@@ -0,0 +1,36 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  annotations:
+    kompose.cmd: kompose convert
+    kompose.version: 1.34.0 (cbf2835db)
+  labels:
+    io.kompose.service: redis
+  name: redis
+  namespace: sharelatex
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      io.kompose.service: redis
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      annotations:
+        kompose.cmd: kompose convert
+        kompose.version: 1.34.0 (cbf2835db)
+      labels:
+        io.kompose.service: redis
+    spec:
+      containers:
+        - image: redis:6.2
+          name: redis
+          volumeMounts:
+            - mountPath: /data
+              name: redis-claim0
+      restartPolicy: Always
+      volumes:
+        - name: redis-claim0
+          persistentVolumeClaim:
+            claimName: redis-claim0

Yamls/sharelatex-claim0-persistentvolumeclaim.yaml

@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+  labels:
+    io.kompose.service: sharelatex-claim0
+  name: sharelatex-claim0
+  namespace: sharelatex
+spec:
+  accessModes:
+    - ReadWriteOnce
+  resources:
+    requests:
+      storage: 100Mi

Yamls/sharelatex-deployment.yaml

@@ -0,0 +1,67 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  annotations:
+    kompose.cmd: kompose convert
+    kompose.version: 1.34.0 (cbf2835db)
+  labels:
+    io.kompose.service: sharelatex
+  name: sharelatex
+  namespace: sharelatex
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      io.kompose.service: sharelatex
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      annotations:
+        kompose.cmd: kompose convert
+        kompose.version: 1.34.0 (cbf2835db)
+      labels:
+        io.kompose.service: sharelatex
+    spec:
+      containers:
+        - env:
+            - name: DOCKER_RUNNER
+              value: "true"
+            - name: EMAIL_CONFIRMATION_DISABLED
+              value: "true"
+            - name: ENABLED_LINKED_FILE_TYPES
+              value: project_file,project_output_file
+            - name: ENABLE_CONVERSIONS
+              value: "true"
+            - name: OVERLEAF_APP_NAME
+              value: Overleaf Community Edition
+            - name: OVERLEAF_MONGO_URL
+              value: mongodb://mongo/sharelatex
+            - name: OVERLEAF_REDIS_HOST
+              value: redis
+            - name: REDIS_HOST
+              value: redis
+            - name: OVERLEAF_INVITE_TOKEN_SECRET
+              value: "PPjzQiz5SHyxq8SKIFOx2rXp6OoP/DFmx/QghJsqAPI="
+            - name: SANDBOXED_COMPILES
+              value: "true"
+            - name: SANDBOXED_COMPILES_HOST_DIR_COMPILES
+              value: /home/user/sharelatex_data/data/compiles
+            - name: SANDBOXED_COMPILES_HOST_DIR_OUTPUT
+              value: /home/user/sharelatex_data/data/output
+            - name: SANDBOXED_COMPILES_SIBLING_CONTAINERS
+              value: "true"
+          image: sharelatex/sharelatex
+          name: sharelatex
+          ports:
+            - containerPort: 80
+              protocol: TCP
+          volumeMounts:
+            - mountPath: /var/lib/overleaf
+              name: sharelatex-claim0
+      restartPolicy: Always
+      terminationGracePeriodSeconds: 60
+      volumes:
+        - name: sharelatex-claim0
+          persistentVolumeClaim:
+            claimName: sharelatex-claim0

Yamls/sharelatex-service.yaml

@@ -0,0 +1,19 @@
+apiVersion: v1
+kind: Service
+metadata:
+  annotations:
+    kompose.cmd: kompose convert
+    kompose.version: 1.34.0 (cbf2835db)
+  labels:
+    io.kompose.service: sharelatex
+  name: sharelatex
+  namespace: sharelatex
+spec:
+  type: NodePort
+  ports:
+    - name: "80"
+      port: 80
+      nodePort: 30360
+      targetPort: 80
+  selector:
+    io.kompose.service: sharelatex

bin/shared/mongodb-init-replica-set.js

@@ -0,0 +1,3 @@
+/* eslint-disable no-undef */
+
+rs.initiate({ _id: 'overleaf', members: [{ _id: 0, host: 'mongo:27017' }] })

develop/.gitignore

@@ -0,0 +1,3 @@
+/compiles/*
+!.gitkeep
+.env

develop/README.md

@@ -0,0 +1,76 @@
+# Overleaf Community Edition, development environment
+
+## Building and running
+
+In this `develop` directory, build the services:
+
+```shell
+bin/build
+```
+
+> [!NOTE]
+> If Docker is running out of RAM while building the services in parallel, create a `.env` file in this directory containing `COMPOSE_PARALLEL_LIMIT=1`.
+
+Then start the services:
+
+```shell
+bin/up
+```
+
+Once the services are running, open <http://localhost/launchpad> to create the first admin account.
+
+## Development
+
+To avoid running `bin/build && bin/up` after every code change, you can run Overleaf
+Community Edition in _development mode_, where services will automatically update on code changes.
+
+To do this, use the included `bin/dev` script:
+
+```shell
+bin/dev
+```
+
+This will start all services using `node --watch`, which will automatically monitor the code and restart the services as necessary.
+
+To improve performance, you can start only a subset of the services in development mode by providing a space-separated list to the `bin/dev` script:
+
+```shell
+bin/dev [service1] [service2] ... [serviceN]
+```
+
+> [!NOTE]
+> Starting the `web` service in _development mode_ will only update the `web`
+> service when backend code changes. In order to automatically update frontend
+> code as well, make sure to start the `webpack` service in _development mode_
+> as well.
+
+If no services are named, all services will start in development mode.
+
+## Debugging
+
+When run in _development mode_ most services expose a debugging port to which
+you can attach a debugger such as
+[the inspector in Chrome's Dev Tools](chrome://inspect/) or one integrated into
+an IDE. The following table shows the port exposed on the **host machine** for
+each service:
+
+| Service            | Port |
+| ------------------ | ---- |
+| `web`              | 9229 |
+| `clsi`             | 9230 |
+| `chat`             | 9231 |
+| `docstore`         | 9233 |
+| `document-updater` | 9234 |
+| `filestore`        | 9235 |
+| `notifications`    | 9236 |
+| `real-time`        | 9237 |
+| `history-v1`       | 9239 |
+| `project-history`  | 9240 |
+
+To attach to a service using Chrome's _remote debugging_, go to
+<chrome://inspect/> and make sure _Discover network targets_ is checked. Next
+click _Configure..._ and add an entry `localhost:[service port]` for each of the
+services you want to attach a debugger to.
+
+After adding an entry, the service will show up as a _Remote Target_ that you
+can inspect and debug.

develop/bin/build

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+docker compose build --pull "$@"

develop/bin/dev

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+docker-compose -f docker-compose.yml -f docker-compose.dev.yml up --no-deps --detach "$@"

develop/bin/down

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+docker compose down "$@"

develop/bin/logs

@@ -0,0 +1,9 @@
+#!/usr/bin/env bash
+
+docker compose logs --follow --tail 10 --no-color "$@" \
+  | ggrep --line-buffered --invert-match "global.gc" \
+  | ggrep --line-buffered --invert-match "health.check" \
+  | ggrep --line-buffered --invert-match "slow event loop" \
+  | ggrep --line-buffered --invert-match "process.memoryUsage" \
+  | ggrep --line-buffered --only-matching "[{].*" \
+  | bunyan --output short

develop/bin/shell

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+docker compose exec -it "$@" /bin/bash

develop/bin/up

@@ -0,0 +1,3 @@
+#!/usr/bin/env bash
+
+docker compose up --detach "$@"

develop/dev.env

@@ -0,0 +1,24 @@
+CHAT_HOST=chat
+CLSI_HOST=clsi
+DOWNLOAD_HOST=clsi-nginx
+DOCSTORE_HOST=docstore
+DOCUMENT_UPDATER_HOST=document-updater
+FILESTORE_HOST=filestore
+GRACEFUL_SHUTDOWN_DELAY_SECONDS=0
+HISTORY_V1_HOST=history-v1
+HISTORY_REDIS_HOST=redis
+LISTEN_ADDRESS=0.0.0.0
+MONGO_HOST=mongo
+MONGO_URL=mongodb://mongo/sharelatex?directConnection=true
+NOTIFICATIONS_HOST=notifications
+PROJECT_HISTORY_HOST=project-history
+QUEUES_REDIS_HOST=redis
+DSMP_REDIS_HOST=redis
+REALTIME_HOST=real-time
+REDIS_HOST=redis
+SESSION_SECRET=foo
+V1_HISTORY_HOST=history-v1
+WEBPACK_HOST=webpack
+WEB_API_PASSWORD=overleaf
+WEB_API_USER=overleaf
+WEB_HOST=web

develop/docker-compose.dev.yml

@@ -0,0 +1,128 @@
+services:
+  clsi:
+    command: ["node", "--watch", "app.js"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9230:9229"
+    volumes:
+      - ../services/clsi/app:/overleaf/services/clsi/app
+      - ../services/clsi/app.js:/overleaf/services/clsi/app.js
+      - ../services/clsi/config:/overleaf/services/clsi/config
+
+  chat:
+    command: ["node", "--watch", "app.js"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9231:9229"
+    volumes:
+      - ../services/chat/app:/overleaf/services/chat/app
+      - ../services/chat/app.js:/overleaf/services/chat/app.js
+      - ../services/chat/config:/overleaf/services/chat/config
+
+  docstore:
+    command: ["node", "--watch", "app.js"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9233:9229"
+    volumes:
+      - ../services/docstore/app:/overleaf/services/docstore/app
+      - ../services/docstore/app.js:/overleaf/services/docstore/app.js
+      - ../services/docstore/config:/overleaf/services/docstore/config
+
+  document-updater:
+    command: ["node", "--watch", "app.js"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9234:9229"
+    volumes:
+      - ../services/document-updater/app:/overleaf/services/document-updater/app
+      - ../services/document-updater/app.js:/overleaf/services/document-updater/app.js
+      - ../services/document-updater/config:/overleaf/services/document-updater/config
+
+  filestore:
+    command: ["node", "--watch", "app.js"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9235:9229"
+    volumes:
+      - ../services/filestore/app:/overleaf/services/filestore/app
+      - ../services/filestore/app.js:/overleaf/services/filestore/app.js
+      - ../services/filestore/config:/overleaf/services/filestore/config
+
+  history-v1:
+    command: ["node", "--watch", "app.js"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9239:9229"
+    volumes:
+      - ../services/history-v1/api:/overleaf/services/history-v1/api
+      - ../services/history-v1/app.js:/overleaf/services/history-v1/app.js
+      - ../services/history-v1/config:/overleaf/services/history-v1/config
+      - ../services/history-v1/storage:/overleaf/services/history-v1/storage
+      - ../services/history-v1/knexfile.js:/overleaf/services/history-v1/knexfile.js
+      - ../services/history-v1/migrations:/overleaf/services/history-v1/migrations
+
+  notifications:
+    command: ["node", "--watch", "app.ts"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9236:9229"
+    volumes:
+      - ../services/notifications/app:/overleaf/services/notifications/app
+      - ../services/notifications/app.ts:/overleaf/services/notifications/app.ts
+      - ../services/notifications/config:/overleaf/services/notifications/config
+
+  project-history:
+    command: ["node", "--watch", "app.js"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9240:9229"
+    volumes:
+      - ../services/project-history/app:/overleaf/services/project-history/app
+      - ../services/project-history/app.js:/overleaf/services/project-history/app.js
+      - ../services/project-history/config:/overleaf/services/project-history/config
+
+  real-time:
+    command: ["node", "--watch", "app.js"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9237:9229"
+    volumes:
+      - ../services/real-time/app:/overleaf/services/real-time/app
+      - ../services/real-time/app.js:/overleaf/services/real-time/app.js
+      - ../services/real-time/config:/overleaf/services/real-time/config
+
+  web:
+    command: ["node", "--watch", "app.mjs", "--watch-locales"]
+    environment:
+      - NODE_OPTIONS=--inspect=0.0.0.0:9229
+    ports:
+      - "127.0.0.1:9229:9229"
+    volumes:
+      - ../services/web/app:/overleaf/services/web/app
+      - ../services/web/app.mjs:/overleaf/services/web/app.mjs
+      - ../services/web/config:/overleaf/services/web/config
+      - ../services/web/locales:/overleaf/services/web/locales
+      - ../services/web/modules:/overleaf/services/web/modules
+      - ../services/web/public:/overleaf/services/web/public
+
+  webpack:
+    volumes:
+      - ../services/web/app:/overleaf/services/web/app
+      - ../services/web/config:/overleaf/services/web/config
+      - ../services/web/frontend:/overleaf/services/web/frontend
+      - ../services/web/locales:/overleaf/services/web/locales
+      - ../services/web/modules:/overleaf/services/web/modules
+      - ../services/web/public:/overleaf/services/web/public
+      - ../services/web/transform:/overleaf/services/web/transform
+      - ../services/web/types:/overleaf/services/web/types
+      - ../services/web/webpack-plugins:/overleaf/services/web/webpack-plugins

develop/docker-compose.yml

@@ -0,0 +1,175 @@
+volumes:
+  clsi-cache:
+  filestore-public-files:
+  filestore-template-files:
+  filestore-uploads:
+  filestore-user-files:
+  mongo-data:
+  redis-data:
+  sharelatex-data:
+  web-data:
+  history-v1-buckets:
+
+services:
+  chat:
+    build:
+      context: ..
+      dockerfile: services/chat/Dockerfile
+    env_file:
+      - dev.env
+
+  clsi:
+    build:
+      context: ..
+      dockerfile: services/clsi/Dockerfile
+      target: with-texlive
+    env_file:
+      - dev.env
+    environment:
+      - SANDBOXED_COMPILES=false
+    user: root
+    volumes:
+      - ${PWD}/compiles:/overleaf/services/clsi/compiles
+      - ${PWD}/output:/overleaf/services/clsi/output
+      - ${DOCKER_SOCKET_PATH:-/var/run/docker.sock}:/var/run/docker.sock
+      - clsi-cache:/overleaf/services/clsi/cache
+
+  clsi-nginx:
+    image: nginx:1.28
+    read_only: true
+    tmpfs:
+      - /tmp
+      - /var/cache/nginx
+      - /run
+    volumes:
+      - ${PWD}/output:/output:ro
+      - ../services/clsi/nginx.conf:/etc/nginx/conf.d/nginx.conf:ro
+
+  docstore:
+    build:
+      context: ..
+      dockerfile: services/docstore/Dockerfile
+    env_file:
+      - dev.env
+
+  document-updater:
+    build:
+      context: ..
+      dockerfile: services/document-updater/Dockerfile
+    env_file:
+      - dev.env
+
+  filestore:
+    build:
+      context: ..
+      dockerfile: services/filestore/Dockerfile
+    env_file:
+      - dev.env
+    #    environment:
+    #      - ENABLE_CONVERSIONS=true
+    volumes:
+      - filestore-public-files:/overleaf/services/filestore/public_files
+      - filestore-template-files:/overleaf/services/filestore/template_files
+      - filestore-uploads:/overleaf/services/filestore/uploads
+
+  history-v1:
+    build:
+      context: ..
+      dockerfile: services/history-v1/Dockerfile
+    env_file:
+      - dev.env
+    environment:
+      OVERLEAF_EDITOR_ANALYTICS_BUCKET: "/buckets/analytics"
+      OVERLEAF_EDITOR_BLOBS_BUCKET: "/buckets/blobs"
+      OVERLEAF_EDITOR_CHUNKS_BUCKET: "/buckets/chunks"
+      OVERLEAF_EDITOR_PROJECT_BLOBS_BUCKET: "/buckets/project_blobs"
+      OVERLEAF_EDITOR_ZIPS_BUCKET: "/buckets/zips"
+      PERSISTOR_BACKEND: fs
+    volumes:
+      - history-v1-buckets:/buckets
+
+  mongo:
+    image: mongo:8
+    command: --replSet overleaf
+    ports:
+      - "127.0.0.1:27017:27017" # for debugging
+    volumes:
+      - mongo-data:/data/db
+      - ../bin/shared/mongodb-init-replica-set.js:/docker-entrypoint-initdb.d/mongodb-init-replica-set.js
+    environment:
+      MONGO_INITDB_DATABASE: sharelatex
+    extra_hosts:
+      # Required when using the automatic database setup for initializing the
+      # replica set. This override is not needed when running the setup after
+      # starting up mongo.
+      - mongo:127.0.0.1
+
+  notifications:
+    build:
+      context: ..
+      dockerfile: services/notifications/Dockerfile
+    env_file:
+      - dev.env
+
+  project-history:
+    build:
+      context: ..
+      dockerfile: services/project-history/Dockerfile
+    env_file:
+      - dev.env
+
+  real-time:
+    build:
+      context: ..
+      dockerfile: services/real-time/Dockerfile
+    env_file:
+      - dev.env
+
+  redis:
+    image: redis:7
+    ports:
+      - "127.0.0.1:6379:6379" # for debugging
+    volumes:
+      - redis-data:/data
+
+  web:
+    build:
+      context: ..
+      dockerfile: services/web/Dockerfile
+      target: dev
+    env_file:
+      - dev.env
+    environment:
+      - APP_NAME=Overleaf Community Edition
+      - ENABLED_LINKED_FILE_TYPES=project_file,project_output_file
+      - EMAIL_CONFIRMATION_DISABLED=true
+      - NODE_ENV=development
+      - OVERLEAF_ALLOW_PUBLIC_ACCESS=true
+    command: ["node", "app.mjs"]
+    volumes:
+      - sharelatex-data:/var/lib/overleaf
+      - web-data:/overleaf/services/web/data
+    depends_on:
+      - mongo
+      - redis
+      - chat
+      - clsi
+      - docstore
+      - document-updater
+      - filestore
+      - history-v1
+      - notifications
+      - project-history
+      - real-time
+
+  webpack:
+    build:
+      context: ..
+      dockerfile: services/web/Dockerfile
+      target: webpack
+    command:
+      ["npx", "webpack", "serve", "--config", "webpack.config.dev-env.js"]
+    ports:
+      - "127.0.0.1:80:3808"
+    volumes:
+      - ./webpack.config.dev-env.js:/overleaf/services/web/webpack.config.dev-env.js

develop/webpack.config.dev-env.js

@@ -0,0 +1,23 @@
+const { merge } = require('webpack-merge')
+
+const base = require('./webpack.config.dev')
+
+module.exports = merge(base, {
+  devServer: {
+    allowedHosts: 'auto',
+    devMiddleware: {
+      index: false,
+    },
+    proxy: [
+      {
+        context: '/socket.io/**',
+        target: 'http://real-time:3026',
+        ws: true,
+      },
+      {
+        context: ['!**/*.js', '!**/*.css', '!**/*.json'],
+        target: 'http://web:3000',
+      },
+    ],
+  },
+})

docker-compose.debug.yml

@@ -0,0 +1,23 @@
+version: "2.2"
+services:
+  sharelatex:
+    ports:
+      - 30000:30000
+      - 30150:30150
+      - 30120:30120
+      - 30050:30050
+      - 30420:30420
+      - 30030:30030
+      - 30160:30160
+      - 30360:30360
+      - 30130:30130
+      - 30100:30100
+      - 30540:30540
+      - 30640:30640
+      - 40000:40000
+
+      # Server Pro
+      - 30070:30070
+      - 30400:30400
+    environment:
+      DEBUG_NODE: "true"

docker-compose.yml

@@ -0,0 +1,152 @@
+services:
+  sharelatex:
+    restart: always
+    # Server Pro users:
+    # image: quay.io/sharelatex/sharelatex-pro
+    image: sharelatex/sharelatex
+    container_name: sharelatex
+    depends_on:
+      mongo:
+        condition: service_healthy
+      redis:
+        condition: service_started
+    ports:
+      - 80:80
+    stop_grace_period: 60s
+    volumes:
+      - ~/sharelatex_data:/var/lib/overleaf
+      ########################################################################
+      ####  Server Pro: Uncomment the following line to mount the docker  ####
+      ####             socket, required for Sibling Containers to work    ####
+      ########################################################################
+      # - /var/run/docker.sock:/var/run/docker.sock
+    environment:
+      OVERLEAF_APP_NAME: Overleaf Community Edition
+
+      OVERLEAF_MONGO_URL: mongodb://mongo/sharelatex
+
+      # Same property, unfortunately with different names in
+      # different locations
+      OVERLEAF_REDIS_HOST: redis
+      REDIS_HOST: redis
+
+      # IMPORTANT: Required for invite token generation
+      # OVERLEAF_INVITE_TOKEN_SECRET: generate with `openssl rand -base64 32`
+
+      ENABLED_LINKED_FILE_TYPES: "project_file,project_output_file"
+
+      # Enables Thumbnail generation using ImageMagick
+      ENABLE_CONVERSIONS: "true"
+
+      # Disables email confirmation requirement
+      EMAIL_CONFIRMATION_DISABLED: "true"
+
+      ## Set for SSL via nginx-proxy
+      #VIRTUAL_HOST: 103.112.212.22
+
+      # OVERLEAF_SITE_URL: http://overleaf.example.com
+      # OVERLEAF_NAV_TITLE: Overleaf Community Edition
+      # OVERLEAF_HEADER_IMAGE_URL: http://example.com/mylogo.png
+      # OVERLEAF_ADMIN_EMAIL: support@it.com
+
+      # OVERLEAF_LEFT_FOOTER: '[{"text": "Another page I want to link to can be found <a href=\"here\">here</a>"} ]'
+      # OVERLEAF_RIGHT_FOOTER: '[{"text": "Hello I am on the Right"} ]'
+
+      # OVERLEAF_EMAIL_FROM_ADDRESS: "hello@example.com"
+
+      # OVERLEAF_EMAIL_AWS_SES_ACCESS_KEY_ID:
+      # OVERLEAF_EMAIL_AWS_SES_SECRET_KEY:
+
+      # OVERLEAF_EMAIL_SMTP_HOST: smtp.example.com
+      # OVERLEAF_EMAIL_SMTP_PORT: 587
+      # OVERLEAF_EMAIL_SMTP_SECURE: false
+      # OVERLEAF_EMAIL_SMTP_USER:
+      # OVERLEAF_EMAIL_SMTP_PASS:
+      # OVERLEAF_EMAIL_SMTP_TLS_REJECT_UNAUTH: true
+      # OVERLEAF_EMAIL_SMTP_IGNORE_TLS: false
+      # OVERLEAF_EMAIL_SMTP_NAME: '127.0.0.1'
+      # OVERLEAF_EMAIL_SMTP_LOGGER: true
+      # OVERLEAF_CUSTOM_EMAIL_FOOTER: "This system is run by department x"
+
+      # ENABLE_CRON_RESOURCE_DELETION: true
+
+      ################
+      ## Server Pro ##
+      ################
+
+      ## The Community Edition is intended for use in environments where all users are trusted and is not appropriate for
+      ## scenarios where isolation of users is required. Sandboxed Compiles are not available in the Community Edition,
+      ## so the following environment variables must be commented out to avoid compile issues.
+      ##
+      ## Sandboxed Compiles: https://docs.overleaf.com/on-premises/configuration/overleaf-toolkit/server-pro-only-configuration/sandboxed-compiles
+      SANDBOXED_COMPILES: "true"
+      ### Bind-mount source for /var/lib/overleaf/data/compiles inside the container.
+      SANDBOXED_COMPILES_HOST_DIR_COMPILES: "/home/user/sharelatex_data/data/compiles"
+      ### Bind-mount source for /var/lib/overleaf/data/output inside the container.
+      SANDBOXED_COMPILES_HOST_DIR_OUTPUT: "/home/user/sharelatex_data/data/output"
+      ### Backwards compatibility (before Server Pro 5.5)
+      DOCKER_RUNNER: "true"
+      SANDBOXED_COMPILES_SIBLING_CONTAINERS: "true"
+
+      ## Works with test LDAP server shown at bottom of docker compose
+      # OVERLEAF_LDAP_URL: 'ldap://ldap:389'
+      # OVERLEAF_LDAP_SEARCH_BASE: 'ou=people,dc=planetexpress,dc=com'
+      # OVERLEAF_LDAP_SEARCH_FILTER: '(uid={{username}})'
+      # OVERLEAF_LDAP_BIND_DN: 'cn=admin,dc=planetexpress,dc=com'
+      # OVERLEAF_LDAP_BIND_CREDENTIALS: 'GoodNewsEveryone'
+      # OVERLEAF_LDAP_EMAIL_ATT: 'mail'
+      # OVERLEAF_LDAP_NAME_ATT: 'cn'
+      # OVERLEAF_LDAP_LAST_NAME_ATT: 'sn'
+      # OVERLEAF_LDAP_UPDATE_USER_DETAILS_ON_LOGIN: 'true'
+
+      # OVERLEAF_TEMPLATES_USER_ID: "578773160210479700917ee5"
+      # OVERLEAF_NEW_PROJECT_TEMPLATE_LINKS: '[ {"name":"All Templates","url":"/templates/all"}]'
+
+      # OVERLEAF_PROXY_LEARN: "true"
+
+  mongo:
+    restart: always
+    image: mongo:8.0
+    container_name: mongo
+    command: "--replSet overleaf"
+    volumes:
+      - ~/mongo_data:/data/db
+      - ./bin/shared/mongodb-init-replica-set.js:/docker-entrypoint-initdb.d/mongodb-init-replica-set.js
+    environment:
+      MONGO_INITDB_DATABASE: sharelatex
+    extra_hosts:
+      # Required when using the automatic database setup for initializing the replica set.
+      # This override is not needed when running the setup after starting up mongo.
+      - mongo:127.0.0.1
+    healthcheck:
+      test: echo 'db.stats().ok' | mongosh localhost:27017/test --quiet
+      interval: 10s
+      timeout: 10s
+      retries: 5
+
+  redis:
+    restart: always
+    image: redis:6.2
+    container_name: redis
+    volumes:
+      - ~/redis_data:/data
+
+  # ldap:
+  #    restart: always
+  #    image: rroemhild/test-openldap
+  #    container_name: ldap
+
+  # See https://github.com/jwilder/nginx-proxy for documentation on how to configure the nginx-proxy container,
+  # and https://github.com/overleaf/overleaf/wiki/HTTPS-reverse-proxy-using-Nginx for an example of some recommended
+  # settings. We recommend using a properly managed nginx instance outside of the Overleaf Server Pro setup,
+  # but the example here can be used if you'd prefer to run everything with docker-compose
+
+  # nginx-proxy:
+  #     image: jwilder/nginx-proxy
+  #     container_name: nginx-proxy
+  #     ports:
+  #       - "80:80"
+  #       - "443:443"
+  #     volumes:
+  #       - /var/run/docker.sock:/tmp/docker.sock:ro
+  #       - /home/overleaf/tmp:/etc/nginx/certs

dockerfiles/cypress/Dockerfile

@@ -0,0 +1,18 @@
+FROM cypress/included:15.12.0
+ARG USER_UID=1000
+ARG USER_GID=1000
+
+# Corepack setup, shared between all the images.
+ENV PATH="/overleaf/node_modules/.bin:$PATH"
+ENV COREPACK_HOME=/opt/corepack
+RUN corepack enable && corepack install -g yarn@4.14.1
+ENV COREPACK_ENABLE_NETWORK=0
+
+WORKDIR /overleaf
+
+RUN sed -i s/node:x:1000:/node:x:${USER_GID}:/ /etc/group \
+&&  sed -i s_node:x:1000:1000::/home/node:/bin/bash_node:x:${USER_UID}:${USER_GID}::/home/node:/bin/bash_ /etc/passwd \
+&&  chown -R node:node /home/node \
+&&  chown node:node /overleaf
+
+USER node

libraries/access-token-encryptor/.mocharc.cjs

@@ -0,0 +1,13 @@
+let reporterOptions = {}
+if (process.env.CI) {
+  reporterOptions = {
+    reporter: require.resolve('mocha-multi-reporters'),
+    'reporter-options': ['configFile=./test/mocha-multi-reporters.cjs'],
+  }
+}
+const all = {
+  require: 'test/setup.js',
+  ...reporterOptions,
+}
+
+module.exports = all

libraries/access-token-encryptor/.nvmrc

@@ -0,0 +1 @@
+24.14.1

libraries/access-token-encryptor/LICENSE

@@ -0,0 +1,661 @@
+                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  Developers that use our General Public Licenses protect your rights
+with two steps: (1) assert copyright on the software, and (2) offer
+you this License which gives you legal permission to copy, distribute
+and/or modify the software.
+
+  A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
+receive widespread use, become available for other developers to
+incorporate.  Many developers of free software are heartened and
+encouraged by the resulting cooperation.  However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
+letting the public access it on a server without ever releasing its
+source code to the public.
+
+  The GNU Affero General Public License is designed specifically to
+ensure that, in such cases, the modified source code becomes available
+to the community.  It requires the operator of a network server to
+provide the source code of the modified version running there to the
+users of that server.  Therefore, public use of a modified version, on
+a publicly accessible server, gives the public access to the source
+code of the modified version.
+
+  An older license, called the Affero General Public License and
+published by Affero, was designed to accomplish similar goals.  This is
+a different license, not a version of the Affero GPL, but Affero has
+released a new version of the Affero GPL which permits relicensing under
+this license.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
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+<http://www.gnu.org/licenses/>.

libraries/access-token-encryptor/Makefile

@@ -0,0 +1,59 @@
+# Run the test commands in the scope of the monorepo.
+# Eslint and prettier (plus some configs) are on the root.
+RUN_LINTING = ../../bin/run -w /overleaf/libraries/access-token-encryptor monorepo yarn run --silent
+RUN_LINTING_MONOREPO = ../../bin/run monorepo yarn run --silent
+
+WITH_CACHE_FOLDER = \
+	lint \
+	lint_ci \
+	lint_fix \
+	format \
+	format_ci \
+	format_fix \
+	typecheck \
+	typecheck_ci \
+
+$(WITH_CACHE_FOLDER): ../../node_modules/.cache/prettier/
+../../node_modules/.cache/prettier/:
+	mkdir -p $@
+
+$(WITH_CACHE_FOLDER): ../../node_modules/.cache/eslint/
+../../node_modules/.cache/eslint/:
+	mkdir -p $@
+
+format:
+	$(RUN_LINTING_MONOREPO) format libraries/access-token-encryptor
+
+format_ci:
+	$(RUN_LINTING_MONOREPO) format libraries/access-token-encryptor
+
+format_fix:
+	$(RUN_LINTING_MONOREPO) format:fix libraries/access-token-encryptor
+
+lint:
+	$(RUN_LINTING) lint
+
+lint_ci:
+	-$(RUN_LINTING) lint --format json --output-file reports/eslint.json
+	sed -i 's_"filePath":"/overleaf_"filePath":"$(MONOREPO)_g' reports/eslint.json
+
+lint_fix:
+	$(RUN_LINTING) lint:fix
+
+typecheck:
+	$(RUN_LINTING) types:check
+
+typecheck_ci:
+	$(RUN_LINTING) types:check
+
+test: test_unit
+test_unit:
+ifneq (,$(wildcard test/unit))
+	$(RUN_LINTING) test:unit
+endif
+
+test: test_acceptance
+test_acceptance:
+ifneq (,$(wildcard test/acceptance))
+	$(RUN_LINTING) test:acceptance
+endif

libraries/access-token-encryptor/README.md

@@ -0,0 +1,3 @@
+# Access Token Encryptor
+
+Used in third-party-references, to encrypt access tokens

libraries/access-token-encryptor/buildscript.txt

@@ -0,0 +1,9 @@
+access-token-encryptor
+--dependencies=None
+--env-add=
+--env-pass-through=
+--esmock-loader=False
+--is-library=True
+--node-version=24.14.1
+--pipeline-owner=32
+--public-repo=False

libraries/access-token-encryptor/index.js

@@ -0,0 +1 @@
+module.exports = require('./lib/js/AccessTokenEncryptor')

libraries/access-token-encryptor/lib/js/AccessTokenEncryptor.js

@@ -0,0 +1,164 @@
+const { promisify } = require('node:util')
+const crypto = require('node:crypto')
+
+const ALGORITHM = 'aes-256-ctr'
+
+const cryptoHkdf = promisify(crypto.hkdf)
+const cryptoRandomBytes = promisify(crypto.randomBytes)
+
+class AbstractAccessTokenScheme {
+  constructor(cipherLabel, cipherPassword) {
+    this.cipherLabel = cipherLabel
+    this.cipherPassword = cipherPassword
+  }
+
+  /**
+   * @param {Object} json
+   * @return {Promise<string>}
+   */
+  async encryptJson(json) {
+    throw new Error('encryptJson is not implemented')
+  }
+
+  /**
+   * @param {string} encryptedJson
+   * @return {Promise<Object>}
+   */
+  async decryptToJson(encryptedJson) {
+    throw new Error('decryptToJson is not implemented')
+  }
+}
+
+class AccessTokenSchemeWithGenericKeyFn extends AbstractAccessTokenScheme {
+  /**
+   * @param {Buffer} salt
+   * @return {Promise<Buffer>}
+   */
+  async keyFn(salt) {
+    throw new Error('keyFn is not implemented')
+  }
+
+  async encryptJson(json) {
+    const plainText = JSON.stringify(json)
+
+    const bytes = await cryptoRandomBytes(32)
+    const salt = bytes.slice(0, 16)
+    const iv = bytes.slice(16, 32)
+    const key = await this.keyFn(salt)
+
+    const cipher = crypto.createCipheriv(ALGORITHM, key, iv)
+    const cipherText =
+      cipher.update(plainText, 'utf8', 'base64') + cipher.final('base64')
+
+    return [
+      this.cipherLabel,
+      salt.toString('hex'),
+      cipherText,
+      iv.toString('hex'),
+    ].join(':')
+  }
+
+  async decryptToJson(encryptedJson) {
+    const [, salt, cipherText, iv] = encryptedJson.split(':', 4)
+    const key = await this.keyFn(Buffer.from(salt, 'hex'))
+
+    const decipher = crypto.createDecipheriv(
+      ALGORITHM,
+      key,
+      Buffer.from(iv, 'hex')
+    )
+    const plainText =
+      decipher.update(cipherText, 'base64', 'utf8') + decipher.final('utf8')
+    try {
+      return JSON.parse(plainText)
+    } catch (e) {
+      throw new Error('error decrypting token')
+    }
+  }
+}
+
+class AccessTokenSchemeV3 extends AccessTokenSchemeWithGenericKeyFn {
+  async keyFn(salt) {
+    const optionalInfo = ''
+    return await cryptoHkdf(
+      'sha512',
+      this.cipherPassword,
+      salt,
+      optionalInfo,
+      32
+    )
+  }
+}
+
+class AccessTokenEncryptor {
+  constructor(settings) {
+    /**
+     * @type {Map<string, AbstractAccessTokenScheme>}
+     */
+    this.schemeByCipherLabel = new Map()
+    for (const cipherLabel of Object.keys(settings.cipherPasswords)) {
+      if (!cipherLabel) {
+        throw new Error('cipherLabel cannot be empty')
+      }
+      if (cipherLabel.match(/:/)) {
+        throw new Error(
+          `cipherLabel must not contain a colon (:), got ${cipherLabel}`
+        )
+      }
+      const [, version] = cipherLabel.split('-')
+      if (!version) {
+        throw new Error(
+          `cipherLabel must contain version suffix (e.g. 2042.1-v42), got ${cipherLabel}`
+        )
+      }
+
+      const cipherPassword = settings.cipherPasswords[cipherLabel]
+      if (!cipherPassword) {
+        throw new Error(`cipherPasswords['${cipherLabel}'] is missing`)
+      }
+      if (cipherPassword.length < 16) {
+        throw new Error(`cipherPasswords['${cipherLabel}'] is too short`)
+      }
+
+      let scheme
+      switch (version) {
+        case 'v3':
+          scheme = new AccessTokenSchemeV3(cipherLabel, cipherPassword)
+          break
+        default:
+          throw new Error(`unknown version '${version}' for ${cipherLabel}`)
+      }
+      this.schemeByCipherLabel.set(cipherLabel, scheme)
+    }
+
+    /** @type {AbstractAccessTokenScheme} */
+    this.defaultScheme = this.schemeByCipherLabel.get(settings.cipherLabel)
+    if (!this.defaultScheme) {
+      throw new Error(`unknown default cipherLabel ${settings.cipherLabel}`)
+    }
+  }
+
+  promises = {
+    encryptJson: async json => await this.defaultScheme.encryptJson(json),
+    decryptToJson: async encryptedJson => {
+      const [label] = encryptedJson.split(':', 1)
+      const scheme = this.schemeByCipherLabel.get(label)
+      if (!scheme) {
+        throw new Error('unknown access-token-encryptor label ' + label)
+      }
+      return await scheme.decryptToJson(encryptedJson)
+    },
+  }
+
+  encryptJson(json, callback) {
+    this.promises.encryptJson(json).then(s => callback(null, s), callback)
+  }
+
+  decryptToJson(encryptedJson, callback) {
+    this.promises
+      .decryptToJson(encryptedJson)
+      .then(o => callback(null, o), callback)
+  }
+}
+
+module.exports = AccessTokenEncryptor

libraries/access-token-encryptor/package.json

@@ -0,0 +1,28 @@
+{
+  "name": "@overleaf/access-token-encryptor",
+  "version": "3.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "yarn run lint && yarn run types:check && yarn run test:unit",
+    "lint": "eslint --cache --cache-location ../../.cache/eslint/ --ext .cjs,.js,.jsx,.mjs,.ts --max-warnings 0 --format unix .",
+    "lint:fix": "eslint --cache --cache-location ../../.cache/eslint/ --fix --ext .cjs,.js,.jsx,.mjs,.ts .",
+    "test:ci": "yarn run test:unit",
+    "test:unit": "mocha --exit test/**/*.{js,cjs}",
+    "types:check": "tsc --noEmit"
+  },
+  "author": "",
+  "license": "AGPL-3.0-only",
+  "dependencies": {
+    "lodash": "^4.18.1"
+  },
+  "devDependencies": {
+    "chai": "^4.3.6",
+    "chai-as-promised": "^7.1.1",
+    "mocha": "^11.1.0",
+    "mocha-junit-reporter": "^2.2.1",
+    "mocha-multi-reporters": "^1.5.1",
+    "sandboxed-module": "^2.0.4",
+    "typescript": "^5.0.4"
+  }
+}

libraries/access-token-encryptor/scripts/helpers/format-usage-stats.js

@@ -0,0 +1,27 @@
+function formatTokenUsageStats(STATS) {
+  const prettyStats = []
+  const sortedStats = Object.entries(STATS).sort((a, b) =>
+    a[0] > b[0] ? 1 : -1
+  )
+  const totalByName = {}
+  for (const [key, n] of sortedStats) {
+    const [name, version, collectionName, path, label] = key.split(':')
+    totalByName[name] = (totalByName[name] || 0) + n
+    prettyStats.push({ name, version, collectionName, path, label, n })
+  }
+  for (const row of prettyStats) {
+    row.percentage = ((100 * row.n) / totalByName[row.name])
+      .toFixed(2)
+      .padStart(6)
+  }
+
+  if (prettyStats.length === 0) {
+    console.warn('---')
+    console.warn('Found 0 access tokens.')
+    console.warn('---')
+  } else {
+    console.table(prettyStats)
+  }
+}
+
+module.exports = { formatTokenUsageStats }

libraries/access-token-encryptor/scripts/helpers/re-encrypt-tokens.js

@@ -0,0 +1,108 @@
+const _ = require('lodash')
+const { formatTokenUsageStats } = require('./format-usage-stats')
+
+const LOG_EVERY_IN_S = parseInt(process.env.LOG_EVERY_IN_S || '5', 10)
+const DRY_RUN = !process.argv.includes('--dry-run=false')
+
+/**
+ * @param {AccessTokenEncryptor} accessTokenEncryptor
+ * @param {string} encryptedJson
+ * @return {Promise<string>}
+ */
+async function reEncryptTokens(accessTokenEncryptor, encryptedJson) {
+  return await new Promise((resolve, reject) => {
+    accessTokenEncryptor.decryptToJson(encryptedJson, (err, json) => {
+      if (err) return reject(err)
+      accessTokenEncryptor.encryptJson(json, (err, reEncryptedJson) => {
+        if (err) return reject(err)
+        resolve(reEncryptedJson)
+      })
+    })
+  })
+}
+
+/**
+ * @param {AccessTokenEncryptor} accessTokenEncryptor
+ * @param {Collection} collection
+ * @param {Object} paths
+ * @param {Object} queryOptions
+ * @return {Promise<{}>}
+ */
+async function reEncryptTokensInCollection({
+  accessTokenEncryptor,
+  collection,
+  paths,
+  queryOptions,
+}) {
+  const { collectionName } = collection
+  const stats = {}
+
+  let processed = 0
+  let updatedNUsers = 0
+  let lastLog = 0
+  const logProgress = () => {
+    if (DRY_RUN) {
+      console.warn(
+        `processed ${processed} | Would have updated ${updatedNUsers} users`
+      )
+    } else {
+      console.warn(`processed ${processed} | Updated ${updatedNUsers} users`)
+    }
+  }
+
+  const projection = { _id: 1 }
+  for (const path of Object.values(paths)) {
+    projection[path] = 1
+  }
+  const cursor = collection.find(
+    {},
+    {
+      ...queryOptions,
+      projection,
+    }
+  )
+
+  for await (const doc of cursor) {
+    processed++
+
+    let update = null
+    for (const [name, path] of Object.entries(paths)) {
+      const blob = _.get(doc, path)
+      if (!blob) continue
+      // Schema: LABEL-VERSION:SALT:CIPHERTEXT:IV
+      const [label] = blob.split(':')
+      let [, version] = label.split('-')
+      version = version || 'v2'
+
+      const key = [name, version, collectionName, path, label].join(':')
+      stats[key] = (stats[key] || 0) + 1
+
+      if (version === 'v2') {
+        update = update || {}
+        update[path] = await reEncryptTokens(accessTokenEncryptor, blob)
+      }
+    }
+
+    if (Date.now() - lastLog >= LOG_EVERY_IN_S * 1000) {
+      logProgress()
+      lastLog = Date.now()
+    }
+    if (update) {
+      updatedNUsers++
+
+      const { _id } = doc
+      if (DRY_RUN) {
+        console.log('Would upgrade tokens for user', _id, Object.keys(update))
+      } else {
+        console.log('Upgrading tokens for user', _id, Object.keys(update))
+        await collection.updateOne({ _id }, { $set: update })
+      }
+    }
+  }
+  logProgress()
+  formatTokenUsageStats(stats)
+}
+
+module.exports = {
+  reEncryptTokensInCollection,
+}

libraries/access-token-encryptor/test/mocha-multi-reporters.cjs

@@ -0,0 +1,9 @@
+module.exports = {
+  reporterEnabled: 'spec, mocha-junit-reporter',
+  mochaJunitReporterReporterOptions: {
+    mochaFile: `reports/junit-mocha-${process.env.MOCHA_GREP}.xml`,
+    includePending: true,
+    jenkinsMode: true,
+    output: true,
+  },
+}

libraries/access-token-encryptor/test/setup.js

@@ -0,0 +1,13 @@
+const chai = require('chai')
+const chaiAsPromised = require('chai-as-promised')
+const SandboxedModule = require('sandboxed-module')
+
+chai.use(chaiAsPromised)
+
+SandboxedModule.configure({
+  sourceTransformers: {
+    removeNodePrefix: function (source) {
+      return source.replace(/require\(['"]node:/g, "require('")
+    },
+  },
+})

libraries/access-token-encryptor/test/unit/js/AccessTokenEncryptorTests.js

@@ -0,0 +1,305 @@
+const chai = require('chai')
+chai.should()
+const { expect } = chai
+const modulePath = '../../../index.js'
+const SandboxedModule = require('sandboxed-module')
+
+describe('AccessTokenEncryptor', function () {
+  beforeEach(function () {
+    this.testObject = { hello: 'world' }
+    this.encrypted2015 =
+      '2015.1:473a66fb5d816bc716f278ab819d88a5:+mTg7O9sgUND8pNQFG6h2GE='
+    this.encrypted2016 =
+      '2016.1:76a7d64a444ccee1a515b49c44844a69:m5YSkexUsLjcF4gLncm72+k='
+    this.encrypted2019 =
+      '2019.1:627143b2ab185a020c8720253a4c984e:7gnY6Ez3/Y3UWgLHLfBtJsE=:bf75cecb6aeea55b3c060e1122d2a82d'
+    this.encrypted2023 =
+      '2023.1-v3:a6dd3781dd6ce93a4134874b505a209c:9TdIDAc8V9SeR0ffSn63Jj4=:d8b2de0b733c81b949993dce229abb4c'
+    this.badLabel = 'xxxxxx:c7a39310056b694c:jQf+Uh5Den3JREtvc82GW5Q='
+    this.badKey = '2015.1:d7a39310056b694c:jQf+Uh5Den3JREtvc82GW5Q='
+    this.badCipherText = '2015.1:c7a39310056b694c:xQf+Uh5Den3JREtvc82GW5Q='
+    this.settings = {
+      cipherLabel: '2023.1-v3',
+      cipherPasswords: {
+        '2023.1-v3': '44444444444444444444444444444444444444',
+      },
+    }
+    this.AccessTokenEncryptor = SandboxedModule.require(modulePath, {
+      globals: {
+        Buffer,
+      },
+    })
+    this.encryptor = new this.AccessTokenEncryptor(this.settings)
+  })
+
+  describe('invalid settings', function () {
+    it('should flag missing label', function () {
+      expect(
+        () =>
+          new this.AccessTokenEncryptor({
+            cipherLabel: '',
+            cipherPasswords: { '': '' },
+          })
+      ).to.throw(/cipherLabel cannot be empty/)
+    })
+
+    it('should flag invalid label with colon', function () {
+      expect(
+        () =>
+          new this.AccessTokenEncryptor({
+            cipherLabel: '2023:1-v2',
+            cipherPasswords: { '2023:1-v2': '' },
+          })
+      ).to.throw(/colon/)
+    })
+
+    it('should flag missing password', function () {
+      expect(
+        () =>
+          new this.AccessTokenEncryptor({
+            cipherPasswords: { '2023.1-v3': '' },
+            cipherVersions: { '2023.1-v3': 'v3' },
+          })
+      ).to.throw(/cipherPasswords.+ missing/)
+      expect(
+        () =>
+          new this.AccessTokenEncryptor({
+            cipherLabel: '2023.1-v3',
+            cipherPasswords: { '2023.1-v3': undefined },
+          })
+      ).to.throw(/cipherPasswords.+ missing/)
+    })
+
+    it('should flag short password', function () {
+      expect(
+        () =>
+          new this.AccessTokenEncryptor({
+            cipherLabel: '2023.1-v3',
+            cipherPasswords: { '2023.1-v3': 'foo' },
+          })
+      ).to.throw(/cipherPasswords.+ too short/)
+    })
+
+    it('should flag missing version', function () {
+      expect(
+        () =>
+          new this.AccessTokenEncryptor({
+            cipherLabel: '2023.1',
+            cipherPasswords: { 2023.1: '11111111111111111111111111111111' },
+          })
+      ).to.throw(/must contain version suffix/)
+      expect(
+        () =>
+          new this.AccessTokenEncryptor({
+            cipherLabel: '2023.1-',
+            cipherPasswords: { '2023.1-': '11111111111111111111111111111111' },
+          })
+      ).to.throw(/must contain version suffix/)
+    })
+
+    it('should flag invalid version', function () {
+      expect(
+        () =>
+          new this.AccessTokenEncryptor({
+            cipherLabel: '2023.1-v0',
+            cipherPasswords: {
+              '2023.1-v0': '11111111111111111111111111111111',
+            },
+          })
+      ).to.throw(/unknown version/)
+    })
+
+    it('should flag unknown default scheme', function () {
+      expect(
+        () =>
+          new this.AccessTokenEncryptor({
+            cipherLabel: '2000.1-v3',
+            cipherPasswords: {
+              '2023.1-v3': '11111111111111111111111111111111',
+            },
+          })
+      ).to.throw(/unknown default cipherLabel/)
+    })
+  })
+
+  describe('sync', function () {
+    describe('encrypt', function () {
+      it('should encrypt the object', function (done) {
+        this.encryptor.encryptJson(this.testObject, (err, encrypted) => {
+          expect(err).to.be.null
+          encrypted.should.match(
+            /^2023.1-v3:[0-9a-f]{32}:[a-zA-Z0-9=+/]+:[0-9a-f]{32}$/
+          )
+          done()
+        })
+      })
+
+      it('should encrypt the object differently the next time', function (done) {
+        this.encryptor.encryptJson(this.testObject, (err, encrypted1) => {
+          expect(err).to.be.null
+          this.encryptor.encryptJson(this.testObject, (err, encrypted2) => {
+            expect(err).to.be.null
+            encrypted1.should.not.equal(encrypted2)
+            done()
+          })
+        })
+      })
+    })
+
+    describe('decrypt', function () {
+      it('should decrypt the string to get the same object', function (done) {
+        this.encryptor.encryptJson(this.testObject, (err, encrypted) => {
+          expect(err).to.be.null
+          this.encryptor.decryptToJson(encrypted, (err, decrypted) => {
+            expect(err).to.be.null
+            expect(decrypted).to.deep.equal(this.testObject)
+            done()
+          })
+        })
+      })
+
+      it('should not be able to decrypt 2015 string', function (done) {
+        this.encryptor.decryptToJson(this.encrypted2015, (err, decrypted) => {
+          expect(err).to.exist
+          expect(err.message).to.equal(
+            'unknown access-token-encryptor label 2015.1'
+          )
+          expect(decrypted).to.not.exist
+          done()
+        })
+      })
+
+      it('should not be able to decrypt a 2016 string', function (done) {
+        this.encryptor.decryptToJson(this.encrypted2016, (err, decrypted) => {
+          expect(err).to.exist
+          expect(err.message).to.equal(
+            'unknown access-token-encryptor label 2016.1'
+          )
+          expect(decrypted).to.not.exist
+          done()
+        })
+      })
+
+      it('should not be able to decrypt a 2019 string', function (done) {
+        this.encryptor.decryptToJson(this.encrypted2019, (err, decrypted) => {
+          expect(err).to.exist
+          expect(err.message).to.equal(
+            'unknown access-token-encryptor label 2019.1'
+          )
+          expect(decrypted).to.not.exist
+          done()
+        })
+      })
+
+      it('should decrypt an 2023 string to get the same object', function (done) {
+        this.encryptor.decryptToJson(this.encrypted2023, (err, decrypted) => {
+          expect(err).to.be.null
+          expect(decrypted).to.deep.equal(this.testObject)
+          done()
+        })
+      })
+
+      it('should return an error when decrypting an invalid label', function (done) {
+        this.encryptor.decryptToJson(this.badLabel, (err, decrypted) => {
+          expect(err).to.be.instanceof(Error)
+          expect(decrypted).to.be.undefined
+          done()
+        })
+      })
+
+      it('should return an error when decrypting an invalid key', function (done) {
+        this.encryptor.decryptToJson(this.badKey, (err, decrypted) => {
+          expect(err).to.be.instanceof(Error)
+          expect(decrypted).to.be.undefined
+          done()
+        })
+      })
+
+      it('should return an error when decrypting an invalid ciphertext', function (done) {
+        this.encryptor.decryptToJson(this.badCipherText, (err, decrypted) => {
+          expect(err).to.be.instanceof(Error)
+          expect(decrypted).to.be.undefined
+          done()
+        })
+      })
+    })
+  })
+
+  describe('async', function () {
+    describe('encrypt', function () {
+      it('should encrypt the object', async function () {
+        const encrypted = await this.encryptor.promises.encryptJson(
+          this.testObject
+        )
+        encrypted.should.match(
+          /^2023.1-v3:[0-9a-f]{32}:[a-zA-Z0-9=+/]+:[0-9a-f]{32}$/
+        )
+      })
+
+      it('should encrypt the object differently the next time', async function () {
+        const encrypted1 = await this.encryptor.promises.encryptJson(
+          this.testObject
+        )
+        const encrypted2 = await this.encryptor.promises.encryptJson(
+          this.testObject
+        )
+        encrypted1.should.not.equal(encrypted2)
+      })
+    })
+
+    describe('decrypt', function () {
+      it('should decrypt the string to get the same object', async function () {
+        const encrypted = await this.encryptor.promises.encryptJson(
+          this.testObject
+        )
+        const decrypted = await this.encryptor.promises.decryptToJson(encrypted)
+        expect(decrypted).to.deep.equal(this.testObject)
+      })
+
+      it('should not be able to decrypt 2015 string', async function () {
+        await expect(
+          this.encryptor.promises.decryptToJson(this.encrypted2015)
+        ).to.eventually.be.rejectedWith(
+          'unknown access-token-encryptor label 2015.1'
+        )
+      })
+
+      it('should not be able to decrypt a 2016 string', async function () {
+        await expect(
+          this.encryptor.promises.decryptToJson(this.encrypted2016)
+        ).to.be.rejectedWith('unknown access-token-encryptor label 2016.1')
+      })
+
+      it('should not be able to decrypt a 2019 string', async function () {
+        await expect(
+          this.encryptor.promises.decryptToJson(this.encrypted2019)
+        ).to.be.rejectedWith('unknown access-token-encryptor label 2019.1')
+      })
+
+      it('should decrypt an 2023 string to get the same object', async function () {
+        const decrypted = await this.encryptor.promises.decryptToJson(
+          this.encrypted2023
+        )
+        expect(decrypted).to.deep.equal(this.testObject)
+      })
+
+      it('should return an error when decrypting an invalid label', async function () {
+        await expect(
+          this.encryptor.promises.decryptToJson(this.badLabel)
+        ).to.be.rejectedWith('unknown access-token-encryptor label xxxxxx')
+      })
+
+      it('should return an error when decrypting an invalid key', async function () {
+        await expect(
+          this.encryptor.promises.decryptToJson(this.badKey)
+        ).to.be.rejectedWith('unknown access-token-encryptor label 2015.1')
+      })
+
+      it('should return an error when decrypting an invalid ciphertext', async function () {
+        await expect(
+          this.encryptor.promises.decryptToJson(this.badCipherText)
+        ).to.be.rejectedWith('unknown access-token-encryptor label 2015.1')
+      })
+    })
+  })
+})

libraries/access-token-encryptor/tsconfig.json

@@ -0,0 +1,4 @@
+{
+  "extends": "../../tsconfig.backend.json",
+  "include": ["**/*.js", "**/*.cjs", "**/*.ts"]
+}

libraries/eslint-plugin/french-typography-in-locales.js

@@ -0,0 +1,160 @@
+// French typographic spacing rules for JSON string values.
+// Per https://typographisme.net/post/Les-espaces-typographiques-et-le-web
+//   - NNBSP  before ? ! ;
+//   - NBSP   before :
+//   - NBSP   inside guillemets (after «, before ») — keeps the
+//     guillemet attached to its content so it cannot be orphaned at a
+//     line break
+//   - NNBSP  between digit groups (thousands separator)
+//   - NBSP   between a number and a following word/unit (50 Mo, 5 jours)
+//   - NBSP   before %
+//   - point médian "·" instead of parenthetical (e) for inclusive writing
+
+const NBSP = ' '
+const NNBSP = ' '
+
+function autoFix(value) {
+  let v = value
+  // Normalize whitespace before ? ! ; to NNBSP
+  v = v.replace(/\s*([?!;])/g, `${NNBSP}$1`)
+  v = v.replace(/([^\s])([?!;])/g, `$1${NNBSP}$2`)
+  // Normalize whitespace before : (after a letter, not before /) to NBSP
+  v = v.replace(/(\p{L})\s*:(?!\/)/gu, `$1${NBSP}:`)
+  // NBSP after «
+  v = v.replace(/«\s*/g, `«${NBSP}`)
+  // NBSP before »
+  v = v.replace(/\s*»/g, `${NBSP}»`)
+  // NNBSP between digits (thousands separator)
+  v = v.replace(/(\d)\s+(\d)/g, `$1${NNBSP}$2`)
+  // NBSP between digit and following letter (number + unit/word)
+  v = v.replace(/(\d)\s+(\p{L})/gu, `$1${NBSP}$2`)
+  // NBSP before %
+  v = v.replace(/(\d)\s*%/g, `$1${NBSP}%`)
+  return v
+}
+
+function lint(value) {
+  const violations = []
+  for (const m of value.matchAll(/(.)([?!;])/g)) {
+    if (m[1] !== NNBSP) {
+      violations.push({
+        message: `expected NNBSP before "${m[2]}", got ${JSON.stringify(m[1])}`,
+        fixable: true,
+      })
+    }
+  }
+  for (const m of value.matchAll(/(\p{L})(\s*):(?!\/)/gu)) {
+    if (m[2] !== NBSP) {
+      violations.push({
+        message: `expected NBSP before ":" after letter ${JSON.stringify(m[1])}, got ${JSON.stringify(m[2])}`,
+        fixable: true,
+      })
+    }
+  }
+  for (const m of value.matchAll(/«(.)/g)) {
+    if (m[1] !== NBSP) {
+      violations.push({
+        message: `expected NBSP after "«", got ${JSON.stringify(m[1])}`,
+        fixable: true,
+      })
+    }
+  }
+  for (const m of value.matchAll(/(.)»/g)) {
+    if (m[1] !== NBSP) {
+      violations.push({
+        message: `expected NBSP before "»", got ${JSON.stringify(m[1])}`,
+        fixable: true,
+      })
+    }
+  }
+  for (const m of value.matchAll(/(\d)(\s)(\d)/g)) {
+    if (m[2] !== NNBSP) {
+      violations.push({
+        message: `expected NNBSP between digits "${m[1]}${m[3]}", got ${JSON.stringify(m[2])}`,
+        fixable: true,
+      })
+    }
+  }
+  for (const m of value.matchAll(/(\d)(\s)(\p{L})/gu)) {
+    if (m[2] !== NBSP) {
+      violations.push({
+        message: `expected NBSP between digit "${m[1]}" and "${m[3]}", got ${JSON.stringify(m[2])}`,
+        fixable: true,
+      })
+    }
+  }
+  for (const m of value.matchAll(/(\d)(\s*)%/g)) {
+    if (m[2] !== NBSP) {
+      violations.push({
+        message: `expected NBSP before "%" after "${m[1]}", got ${JSON.stringify(m[2])}`,
+        fixable: true,
+      })
+    }
+  }
+  if (value.includes('(e)')) {
+    violations.push({
+      message:
+        'expected point médian "·" instead of "(e)" for inclusive writing',
+      fixable: false, // suggestion-only
+    })
+  }
+  return violations
+}
+
+module.exports = {
+  meta: {
+    type: 'problem',
+    fixable: 'code',
+    hasSuggestions: true,
+    docs: {
+      description:
+        'Enforce French typographic spacing in JSON string values (NNBSP before ? ! ;, NBSP before : and inside « », etc.).',
+    },
+    schema: [],
+  },
+  create(context) {
+    return {
+      Member(node) {
+        if (node.value.type !== 'String') return
+        const original = node.value.value
+        const violations = lint(original)
+        if (violations.length === 0) return
+
+        const fixed = autoFix(original)
+        const replacement = JSON.stringify(fixed)
+        const inclusiveSuggestion = original.includes('(e)')
+          ? JSON.stringify(original.replace(/\(e\)/g, '·e'))
+          : null
+
+        for (const v of violations) {
+          context.report({
+            node: node.value,
+            message: v.message,
+            ...(v.fixable && fixed !== original
+              ? {
+                  fix(fixer) {
+                    return fixer.replaceText(node.value, replacement)
+                  },
+                }
+              : {}),
+            ...(!v.fixable && inclusiveSuggestion
+              ? {
+                  suggest: [
+                    {
+                      desc: 'Replace "(e)" with "·e"',
+                      fix(fixer) {
+                        return fixer.replaceText(
+                          node.value,
+                          inclusiveSuggestion
+                        )
+                      },
+                    },
+                  ],
+                }
+              : {}),
+          })
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/index.js

@@ -0,0 +1,25 @@
+const pkg = require('./package.json')
+
+module.exports = {
+  meta: {
+    name: pkg.name,
+    version: pkg.version,
+  },
+  rules: {
+    'no-unnecessary-trans': require('./no-unnecessary-trans'),
+    'prefer-kebab-url': require('./prefer-kebab-url'),
+    'should-unescape-trans': require('./should-unescape-trans'),
+    'no-generated-editor-themes': require('./no-generated-editor-themes'),
+    'require-script-runner': require('./require-script-runner'),
+    'require-vi-doMock-valid-path': require('./require-vi-doMock-valid-path'),
+    'require-loading-label': require('./require-loading-label'),
+    'require-cio-snake-case-properties': require('./require-cio-snake-case-properties'),
+    'no-throw-in-callback': require('./no-throw-in-callback'),
+    'no-consecutive-spaces-in-locales': require('./no-consecutive-spaces-in-locales'),
+    'no-straight-apostrophes-in-locales': require('./no-straight-apostrophes-in-locales'),
+    'french-typography-in-locales': require('./french-typography-in-locales'),
+    'sorted-keys-in-locales': require('./sorted-keys-in-locales'),
+    'locale-variables-match-en': require('./locale-variables-match-en'),
+    'no-orphan-locale-keys': require('./no-orphan-locale-keys'),
+  },
+}

libraries/eslint-plugin/locale-variables-match-en.js

@@ -0,0 +1,93 @@
+// Ensure variable placeholders (`__name__`) in non-en locale values match
+// those in the corresponding en.json key.
+//
+// Apply this rule to all non-en locale JSON files.
+
+const fs = require('node:fs')
+const Path = require('node:path')
+
+// Placeholders always available in translations (injected by the i18n layer
+// or globally defined as defaults).
+const GLOBALS = new Set(['__appName__'])
+
+// Keys whose translations are allowed to omit specific base placeholders.
+const IGNORE_NESTING_FOR = {
+  over_x_templates_easy_getting_started: ['__templates__'],
+  all_packages_and_templates: ['__templatesLink__'],
+}
+
+function extractPlaceholders(str) {
+  return Array.from(str.matchAll(/__.*?__/g), m => m[0])
+}
+
+const enCache = new Map()
+function loadEn(localesDir) {
+  if (enCache.has(localesDir)) return enCache.get(localesDir)
+  const path = Path.join(localesDir, 'en.json')
+  const data = JSON.parse(fs.readFileSync(path, 'utf8'))
+  enCache.set(localesDir, data)
+  return data
+}
+
+module.exports = {
+  meta: {
+    type: 'problem',
+    docs: {
+      description:
+        'Ensure variable placeholders in non-en locale values match the en.json base.',
+    },
+    schema: [],
+    messages: {
+      missing:
+        'Translation for key "{{key}}" is missing placeholder(s) {{placeholders}} present in en.json.',
+      extra:
+        'Translation for key "{{key}}" has placeholder(s) {{placeholders}} not present in en.json.',
+    },
+  },
+  create(context) {
+    const filename = context.filename
+    const localesDir = Path.dirname(filename)
+    if (Path.basename(filename) === 'en.json') return {}
+
+    let base
+    try {
+      base = loadEn(localesDir)
+    } catch {
+      return {}
+    }
+
+    return {
+      Member(node) {
+        if (node.value.type !== 'String') return
+        const key = node.name.value
+        if (!(key in base)) return // orphan key — covered by no-orphan-locale-keys
+
+        const basePlaceholders = extractPlaceholders(base[key])
+        const targetPlaceholders = extractPlaceholders(node.value.value)
+        const ignored = IGNORE_NESTING_FOR[key] || []
+
+        const missing = basePlaceholders.filter(
+          p => !targetPlaceholders.includes(p) && !ignored.includes(p)
+        )
+        const extra = targetPlaceholders.filter(
+          p => !basePlaceholders.includes(p) && !GLOBALS.has(p)
+        )
+
+        if (missing.length > 0) {
+          context.report({
+            node: node.value,
+            messageId: 'missing',
+            data: { key, placeholders: missing.join(', ') },
+          })
+        }
+        if (extra.length > 0) {
+          context.report({
+            node: node.value,
+            messageId: 'extra',
+            data: { key, placeholders: extra.join(', ') },
+          })
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/no-consecutive-spaces-in-locales.js

@@ -0,0 +1,37 @@
+// Reject runs of two or more consecutive whitespace characters in JSON string
+// values. Catches ASCII spaces, NBSP, NNBSP, tabs, and other Unicode whitespace.
+
+const CONSECUTIVE_WHITESPACE = /\s{2,}/
+
+module.exports = {
+  meta: {
+    type: 'problem',
+    fixable: 'code',
+    docs: {
+      description:
+        'Disallow runs of two or more consecutive whitespace characters in JSON string values (typically locale files).',
+    },
+    schema: [],
+    messages: {
+      consecutiveSpaces:
+        'Locale value contains a run of consecutive whitespace. Collapse to a single space.',
+    },
+  },
+  create(context) {
+    return {
+      Member(node) {
+        if (node.value.type !== 'String') return
+        const original = node.value.value
+        if (!CONSECUTIVE_WHITESPACE.test(original)) return
+        const fixed = original.replace(/\s{2,}/g, ' ')
+        context.report({
+          node: node.value,
+          messageId: 'consecutiveSpaces',
+          fix(fixer) {
+            return fixer.replaceText(node.value, JSON.stringify(fixed))
+          },
+        })
+      },
+    }
+  },
+}

libraries/eslint-plugin/no-generated-editor-themes.js

@@ -0,0 +1,21 @@
+module.exports = {
+  meta: {
+    type: 'error',
+    docs: {
+      description:
+        'Prohibit CodeMirror themes that are generated in a function',
+    },
+  },
+  create(context) {
+    return {
+      ':matches(ArrowFunctionExpression, FunctionDeclaration, FunctionExpression) CallExpression > MemberExpression[object.name="EditorView"]:matches([property.name="theme"],[property.name="baseTheme"])'(
+        node
+      ) {
+        context.report({
+          node,
+          message: `EditorView.theme and EditorView.baseTheme each add CSS to the page for every instance of the theme. Store the theme in a variable and reuse it instead.`,
+        })
+      },
+    }
+  },
+}

libraries/eslint-plugin/no-orphan-locale-keys.js

@@ -0,0 +1,69 @@
+// Detect translation keys in non-en locale files that don't exist in
+// en.json (orphans).
+
+const fs = require('node:fs')
+const Path = require('node:path')
+
+const enCache = new Map()
+function loadEnKeys(localesDir) {
+  if (enCache.has(localesDir)) return enCache.get(localesDir)
+  const path = Path.join(localesDir, 'en.json')
+  const data = JSON.parse(fs.readFileSync(path, 'utf8'))
+  const keys = new Set(Object.keys(data))
+  enCache.set(localesDir, keys)
+  return keys
+}
+
+module.exports = {
+  meta: {
+    type: 'problem',
+    fixable: 'code',
+    docs: {
+      description:
+        'Detect translation keys in non-en locale files that are not present in en.json.',
+    },
+    schema: [],
+    messages: {
+      orphan:
+        'Translation key "{{key}}" is not present in en.json (orphan key).',
+    },
+  },
+  create(context) {
+    const filename = context.filename
+    const localesDir = Path.dirname(filename)
+    if (Path.basename(filename) === 'en.json') return {}
+
+    let enKeys
+    try {
+      enKeys = loadEnKeys(localesDir)
+    } catch {
+      return {}
+    }
+
+    return {
+      'Document > Object'(node) {
+        const orphans = node.members.filter(m => !enKeys.has(m.name.value))
+        if (orphans.length === 0) return
+
+        const text = context.sourceCode.text
+        const parsed = JSON.parse(text)
+        for (const member of orphans) {
+          delete parsed[member.name.value]
+        }
+        const sortedRemaining = Object.keys(parsed).sort()
+        const cleaned = JSON.stringify(parsed, sortedRemaining, 2) + '\n'
+
+        for (const member of orphans) {
+          context.report({
+            node: member,
+            messageId: 'orphan',
+            data: { key: member.name.value },
+            fix(fixer) {
+              return fixer.replaceTextRange([0, text.length], cleaned)
+            },
+          })
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/no-straight-apostrophes-in-locales.js

@@ -0,0 +1,36 @@
+// Reject straight apostrophes (') in JSON string values. Straight apostrophes
+// in Angular templates can lead to XSS; use the right single quotation mark
+// ’ (U+2019) instead. See https://github.com/overleaf/issues/issues/4478
+
+module.exports = {
+  meta: {
+    type: 'problem',
+    fixable: 'code',
+    docs: {
+      description:
+        'Disallow straight apostrophes in JSON string values (typically locale files).',
+    },
+    schema: [],
+    messages: {
+      straightApostrophe:
+        "Locale value contains a straight apostrophe ('). Use the right single quotation mark ’ (U+2019) instead.",
+    },
+  },
+  create(context) {
+    return {
+      Member(node) {
+        if (node.value.type !== 'String') return
+        const original = node.value.value
+        if (!original.includes("'")) return
+        const fixed = original.replace(/'/g, '’')
+        context.report({
+          node: node.value,
+          messageId: 'straightApostrophe',
+          fix(fixer) {
+            return fixer.replaceText(node.value, JSON.stringify(fixed))
+          },
+        })
+      },
+    }
+  },
+}

libraries/eslint-plugin/no-throw-in-callback.js

@@ -0,0 +1,52 @@
+const CALLBACK_PARAM_NAMES = new Set(['cb', 'callback', 'done', 'next'])
+
+function isCallbackParam(param) {
+  return (
+    param && param.type === 'Identifier' && CALLBACK_PARAM_NAMES.has(param.name)
+  )
+}
+
+module.exports = {
+  meta: {
+    type: 'error',
+    docs: {
+      description: 'Disallow throw statements inside callback-based functions',
+    },
+    messages: {
+      noThrowInCallback:
+        'Pass the error to the callback instead of throwing in callback-based code.',
+    },
+  },
+  create(context) {
+    // Stack tracks whether each enclosing function is a callback-style function.
+    // A callback-style function is non-async and has a last param named cb/callback/done/next.
+    const stack = []
+
+    function enterFunction(node) {
+      const params = node.params
+      const isCallback =
+        !node.async &&
+        params.length > 0 &&
+        isCallbackParam(params[params.length - 1])
+      stack.push(isCallback)
+    }
+
+    function exitFunction() {
+      stack.pop()
+    }
+
+    return {
+      FunctionDeclaration: enterFunction,
+      'FunctionDeclaration:exit': exitFunction,
+      FunctionExpression: enterFunction,
+      'FunctionExpression:exit': exitFunction,
+      ArrowFunctionExpression: enterFunction,
+      'ArrowFunctionExpression:exit': exitFunction,
+      ThrowStatement(node) {
+        if (stack[stack.length - 1]) {
+          context.report({ node, messageId: 'noThrowInCallback' })
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/no-unnecessary-trans.js

@@ -0,0 +1,43 @@
+module.exports = {
+  meta: {
+    type: 'problem',
+    fixable: 'code',
+    docs: {
+      description: 'Prohibit Trans with no components or values',
+    },
+  },
+  create(context) {
+    return {
+      'JSXOpeningElement[name.name="Trans"]'(node) {
+        const attributes = new Map(
+          node.attributes.map(attr => [attr.name.name, attr])
+        )
+
+        if (!attributes.has('components')) {
+          if (node.parent.children.length > 0) {
+            context.report({
+              node,
+              message: `Trans components must not have child elements`,
+            })
+          } else if (attributes.has('values')) {
+            context.report({
+              node,
+              message: `Use t('…') when there are no components`,
+            })
+          } else {
+            context.report({
+              node,
+              message: `Use t('…') when there are no components`,
+              fix(fixer) {
+                const i18nKey = attributes.get('i18nKey').value.value
+
+                // Note: Prettier can fix indentation
+                return fixer.replaceText(node.parent, `{t('${i18nKey}')}`)
+              },
+            })
+          }
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/package.json

@@ -0,0 +1,20 @@
+{
+  "name": "@overleaf/eslint-plugin",
+  "version": "0.1.0",
+  "author": "Overleaf (https://www.overleaf.com)",
+  "license": "AGPL-3.0-only",
+  "main": "index.js",
+  "dependencies": {
+    "lodash": "^4.18.1"
+  },
+  "devDependencies": {
+    "@eslint/json": "^2.0.0",
+    "@typescript-eslint/parser": "^8.59.4"
+  },
+  "peerDependencies": {
+    "eslint": "^10.4.0"
+  },
+  "scripts": {
+    "test": "node rules.test.js"
+  }
+}

libraries/eslint-plugin/prefer-kebab-url-ignore.js

@@ -0,0 +1,84 @@
+// URL parts should be kebab-case, but we didn't have this rule in the past.
+// The ESLint rule `prefer-kebab-url` will ignore these "legacy" URL parts.
+
+const ignoreWords = {
+  snake: new Set([
+    'clear_saml_data',
+    'confirm_link',
+    'confirm_university_domain',
+    'create_recurly_account',
+    'current_history_content',
+    'current_user',
+    'default_email',
+    'disable_managed_users',
+    'doc_snapshot',
+    'enable_history_ranges_support',
+    'features_override',
+    'generate_password_reset_url',
+    'get_assignment',
+    'get_clone',
+    'health_check',
+    'institutional_emails',
+    'latest_template',
+    'link_after_saml_response',
+    'linked_file',
+    'metrics_segmentation',
+    'new_users',
+    'no_autostart_post_gateway',
+    'personal_info',
+    'planned_maintenance',
+    'refresh_features',
+    'register_admin',
+    'register_ldap_admin',
+    'register_saml_admin',
+    'restore_file',
+    'revert_file',
+    'saved_vers',
+    'send_test_email',
+    'session_maintenance',
+    'set_in_session',
+    'sign_in_to_link',
+    'split_test',
+    'sso_configuration_test',
+    'sso_email',
+    'sso_enrollment',
+    'track_changes',
+    'update_admin',
+    'user_details',
+  ]),
+  camel: new Set([
+    'addWorkflowScope',
+    'aiErrorAssistant',
+    'aiFeatureUsage',
+    'beginAuth',
+    'brandVariationId',
+    'closeEditor',
+    'completeRegistration',
+    'deactivateOldProjects',
+    'deletedSubscription',
+    'disconnectAllUsers',
+    'editingSession',
+    'emailSubscription',
+    'enableManagedUsers',
+    'externalCollaboration',
+    'flushProjectToTpds',
+    'indexAll',
+    'offboardManagedUser',
+    'openEditor',
+    'perfTest',
+    'pollDropboxForUser',
+    'resendInvite',
+    'resendManagedUserInvite',
+    'salesContactForm',
+    'showSupport',
+  ]),
+  other: new Set([
+    'Project',
+    'disableSSO',
+    'enableSSO',
+    'resendSSOLinkInvite',
+    'usersCSV',
+  ]),
+}
+
+module.exports = { ignoreWords }

libraries/eslint-plugin/prefer-kebab-url.js

@@ -0,0 +1,91 @@
+const _ = require('lodash')
+const { ignoreWords } = require('./prefer-kebab-url-ignore')
+
+const removeTextBetweenBrackets = text => {
+  while (text.includes('[') || text.includes('(')) {
+    text = text.replaceAll(/\[[^[\]]*]/g, '')
+    text = text.replaceAll(/\([^()]*\)/g, '')
+  }
+  return text
+}
+
+const shouldIgnoreWord = str =>
+  str.includes(':') ||
+  str.includes('(') ||
+  str === '*' ||
+  str.match(/^[a-z0-9.]+$/) ||
+  ignoreWords.snake.has(str) ||
+  ignoreWords.camel.has(str) ||
+  ignoreWords.other.has(str)
+
+const getSuggestion = routePath => {
+  if (typeof routePath === 'string') {
+    const kebabed = routePath
+      .split('/')
+      .map(word => (shouldIgnoreWord(word) ? word : _.kebabCase(word)))
+      .join('/')
+    return kebabed === routePath ? null : `'${kebabed}'`
+  }
+
+  if (routePath instanceof RegExp) {
+    const words = removeTextBetweenBrackets(routePath.source).match(/[\w-]+/g)
+    if (!words) return routePath
+
+    let newSource = routePath.source
+    for (const word of words) {
+      if (!shouldIgnoreWord(word)) {
+        newSource = newSource.replaceAll(
+          new RegExp(`\\b${word}\\b`, 'g'),
+          _.kebabCase(word)
+        )
+      }
+    }
+
+    const kebabed = new RegExp(newSource, routePath.flags)
+    return kebabed.source.toString() === routePath.source.toString()
+      ? null
+      : kebabed
+  }
+}
+
+module.exports = {
+  meta: {
+    type: 'problem',
+    fixable: 'code',
+    hasSuggestions: true,
+    docs: {
+      description: 'Enforce using kebab-case for URL paths',
+    },
+  },
+  create: context => ({
+    CallExpression(node) {
+      if (
+        node.callee.type === 'MemberExpression' &&
+        node.arguments[0]?.type === 'Literal' &&
+        [/app/i, /router/i].some(callee =>
+          typeof callee === 'string'
+            ? node.callee.object.name === callee
+            : callee.test(node.callee.object.name)
+        ) &&
+        ['get', 'post', 'put', 'delete'].includes(node.callee.property.name)
+      ) {
+        const routePath = node.arguments[0].value
+
+        const suggestion = getSuggestion(routePath)
+
+        if (suggestion) {
+          context.report({
+            node: node.arguments[0],
+            message: 'Route path should be in kebab-case.',
+            suggest: [
+              {
+                desc: `Change to kebab-case: ${suggestion}`,
+                fix: fixer => fixer.replaceText(node.arguments[0], suggestion),
+              },
+            ],
+          })
+        }
+      }
+    },
+  }),
+}

libraries/eslint-plugin/require-cio-snake-case-properties.js

@@ -0,0 +1,111 @@
+'use strict'
+
+const SNAKE_CASE_RE = /^[a-z][a-z0-9]*(_[a-z0-9]+)*$/
+
+function isSnakeCase(name) {
+  return SNAKE_CASE_RE.test(name)
+}
+
+function getStaticKeyName(property) {
+  if (property.computed) return null
+  if (property.key.type === 'Identifier') return property.key.name
+  if (property.key.type === 'Literal' && typeof property.key.value === 'string')
+    return property.key.value
+  return null
+}
+
+/**
+ * Check if a node is a call to CustomerIoHandler.updateUserAttributes()
+ * and return the attributes argument (2nd argument)
+ */
+function getUpdateUserAttributesArg(node) {
+  if (
+    node.callee.type === 'MemberExpression' &&
+    node.callee.object.type === 'Identifier' &&
+    node.callee.object.name === 'CustomerIoHandler' &&
+    node.callee.property.name === 'updateUserAttributes' &&
+    node.arguments[1]?.type === 'ObjectExpression'
+  ) {
+    return node.arguments[1]
+  }
+  return null
+}
+
+/**
+ * Check if a node is a call to Modules[.promises].hooks.fire('setUserProperties', ...)
+ * and return the attributes argument (3rd argument)
+ */
+function getSetUserPropertiesArg(node) {
+  const callee = node.callee
+  if (callee.type !== 'MemberExpression' || callee.property.name !== 'fire') {
+    return null
+  }
+
+  // Check first argument is 'setUserProperties'
+  if (
+    !node.arguments[0] ||
+    node.arguments[0].type !== 'Literal' ||
+    node.arguments[0].value !== 'setUserProperties'
+  ) {
+    return null
+  }
+
+  // Match: Modules.hooks.fire or Modules.promises.hooks.fire
+  const obj = callee.object
+  if (obj.type === 'MemberExpression' && obj.property.name === 'hooks') {
+    const parent = obj.object
+    // Modules.hooks
+    if (parent.type === 'Identifier' && parent.name === 'Modules') {
+      if (node.arguments[2]?.type === 'ObjectExpression') {
+        return node.arguments[2]
+      }
+    }
+    // Modules.promises.hooks
+    if (
+      parent.type === 'MemberExpression' &&
+      parent.property.name === 'promises' &&
+      parent.object.type === 'Identifier' &&
+      parent.object.name === 'Modules'
+    ) {
+      if (node.arguments[2]?.type === 'ObjectExpression') {
+        return node.arguments[2]
+      }
+    }
+  }
+
+  return null
+}
+
+module.exports = {
+  meta: {
+    type: 'problem',
+    docs: {
+      description:
+        'Enforce snake_case for Customer.io user property attribute names',
+    },
+  },
+  create(context) {
+    return {
+      CallExpression(node) {
+        const attrsNode =
+          getUpdateUserAttributesArg(node) || getSetUserPropertiesArg(node)
+        if (!attrsNode) return
+
+        for (const property of attrsNode.properties) {
+          if (property.type === 'SpreadElement') continue
+
+          const keyName = getStaticKeyName(property)
+          if (keyName === null) continue // skip computed/dynamic keys
+
+          if (!isSnakeCase(keyName)) {
+            context.report({
+              node: property.key,
+              message: `Customer.io attribute '{{name}}' must be in snake_case.`,
+              data: { name: keyName },
+            })
+          }
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/require-loading-label.js

@@ -0,0 +1,49 @@
+module.exports = {
+  meta: {
+    type: 'problem',
+    fixable: null,
+    docs: {
+      description:
+        'Require loadingLabel prop when isLoading is specified on OLButton',
+    },
+    schema: [],
+  },
+  create(context) {
+    return {
+      'JSXOpeningElement[name.name="OLButton"]'(node) {
+        const attributes = new Map(
+          node.attributes.map(attr => [attr.name?.name, attr])
+        )
+
+        const isLoadingAttr = attributes.get('isLoading')
+        const loadingLabelAttr = attributes.get('loadingLabel')
+
+        if (isLoadingAttr && !loadingLabelAttr) {
+          const isLoadingValue = isLoadingAttr.value
+
+          if (
+            !isLoadingValue ||
+            (isLoadingValue.type === 'JSXExpressionContainer' &&
+              isLoadingValue.expression.type === 'Literal' &&
+              isLoadingValue.expression.value === true)
+          ) {
+            context.report({
+              node: isLoadingAttr,
+              message:
+                'Button with isLoading prop must also specify loadingLabel',
+            })
+          } else if (
+            isLoadingValue.type === 'JSXExpressionContainer' &&
+            isLoadingValue.expression.type !== 'Literal'
+          ) {
+            context.report({
+              node: isLoadingAttr,
+              message:
+                'Button with isLoading prop must also specify loadingLabel',
+            })
+          }
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/require-script-runner.js

@@ -0,0 +1,28 @@
+module.exports = {
+  meta: {
+    type: 'suggestion',
+    docs: {
+      description: 'Require Script Runner for scripts',
+    },
+  },
+  create(context) {
+    let hasImport = false
+
+    return {
+      ImportDeclaration(node) {
+        if (node.source.value.endsWith('lib/ScriptRunner.mjs')) {
+          hasImport = true
+        }
+      },
+      'Program:exit'() {
+        if (!hasImport) {
+          context.report({
+            loc: { line: 1, column: 0 },
+            message:
+              'Please use Script Runner for scripts. Refer to the developer manual (https://manual.dev-overleaf.com/development/code/web_scripts/#monitor-script-execution-and-usage-with-script-runner) for more information.',
+          })
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/require-vi-doMock-valid-path.js

@@ -0,0 +1,139 @@
+const path = require('node:path')
+const fs = require('node:fs')
+
+module.exports = {
+  meta: {
+    type: 'problem',
+    docs: {
+      description: 'Ensure vi.doMock first argument is a resolvable path.',
+      category: 'Best Practices',
+      recommended: false,
+      url: '',
+    },
+    fixable: 'code',
+    hasSuggestions: true,
+    schema: [],
+    messages: {
+      unresolvablePath:
+        'The path "{{pathValue}}" in vi.doMock() cannot be resolved relative to the current file.',
+      notAStringLiteral:
+        'The first argument of vi.doMock() must be (or resolve to) a string literal representing a path.',
+      noArguments: 'vi.doMock() called with no arguments.',
+    },
+  },
+  create(context) {
+    const currentFilePath = context.filename
+    // ESLint can sometimes pass <text> or <input> for snippets not in a file
+    if (currentFilePath === '<text>' || currentFilePath === '<input>') {
+      return {}
+    }
+    const currentDirectory = path.dirname(currentFilePath)
+
+    function canResolve(modulePath) {
+      try {
+        require.resolve(path.resolve(currentDirectory, modulePath))
+        return true
+      } catch (e) {
+        const absolutePath = path.resolve(currentDirectory, modulePath)
+        const extensions = [
+          '',
+          '.js',
+          '.mjs',
+          '.ts',
+          '.jsx',
+          '.tsx',
+          '.json',
+          '.node',
+          '/index.js',
+          '/index.ts',
+        ] // Add common extensions
+        for (const ext of extensions) {
+          if (fs.existsSync(absolutePath + ext)) {
+            return true
+          }
+        }
+        return false
+      }
+    }
+
+    return {
+      CallExpression(node) {
+        if (
+          node.callee.type === 'MemberExpression' &&
+          node.callee.object.type === 'Identifier' &&
+          node.callee.object.name === 'vi' &&
+          node.callee.property.type === 'Identifier' &&
+          node.callee.property.name === 'doMock'
+        ) {
+          if (node.arguments.length === 0) {
+            context.report({
+              node,
+              messageId: 'noArguments',
+            })
+            return
+          }
+
+          const firstArg = node.arguments[0]
+          let pathValue = firstArg.value
+
+          if (
+            firstArg.type !== 'Literal' ||
+            typeof firstArg.value !== 'string'
+          ) {
+            if (firstArg.type === 'Identifier') {
+              const scope = context.sourceCode.getScope(node)
+              const variable = scope.variables.find(
+                v => v.name === firstArg.name
+              )
+              if (
+                variable &&
+                variable.defs.length > 0 &&
+                variable.defs[0].node.init &&
+                variable.defs[0].node.init.type === 'Literal' &&
+                typeof variable.defs[0].node.init.value === 'string'
+              ) {
+                pathValue = variable.defs[0].node.init.value
+                if (canResolve(pathValue)) {
+                  return
+                }
+                // If the first argument was a variable that didn't resolve then we can't auto-fix it
+              }
+            }
+            context.report({
+              node: firstArg,
+              messageId: 'notAStringLiteral',
+            })
+            return
+          }
+
+          if (!pathValue.startsWith('.')) {
+            return
+          }
+
+          if (!canResolve(pathValue)) {
+            const mjsPath = pathValue.replace('.js', '.mjs')
+            const additionalReportOptions = {}
+            if (canResolve(mjsPath)) {
+              additionalReportOptions.fix = fixer =>
+                fixer.replaceText(firstArg, `'${mjsPath}'`)
+              additionalReportOptions.suggest = [
+                {
+                  desc: `Replace with "${pathValue.replace('.js', '.mjs')}"`,
+                  fix: fixer => fixer.replaceText(firstArg, `'${mjsPath}'`),
+                },
+              ]
+            }
+            context.report({
+              node: firstArg,
+              messageId: 'unresolvablePath',
+              data: {
+                pathValue,
+              },
+              ...additionalReportOptions,
+            })
+          }
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/rules.test.js

@@ -0,0 +1,455 @@
+const { RuleTester } = require('eslint')
+const tsParser = require('@typescript-eslint/parser')
+const json = require('@eslint/json').default
+const noThrowInCallback = require('./no-throw-in-callback')
+const preferKebabUrl = require('./prefer-kebab-url')
+const noUnnecessaryTrans = require('./no-unnecessary-trans')
+const shouldUnescapeTrans = require('./should-unescape-trans')
+const noGeneratedEditorThemes = require('./no-generated-editor-themes')
+const viDoMockValidPath = require('./require-vi-doMock-valid-path')
+const requireCioSnakeCaseProperties = require('./require-cio-snake-case-properties')
+const noConsecutiveSpacesInLocales = require('./no-consecutive-spaces-in-locales')
+const noStraightApostrophesInLocales = require('./no-straight-apostrophes-in-locales')
+const frenchTypographyInLocales = require('./french-typography-in-locales')
+const sortedKeysInLocales = require('./sorted-keys-in-locales')
+
+const ruleTester = new RuleTester({
+  languageOptions: {
+    parser: tsParser,
+    ecmaVersion: 'latest',
+    parserOptions: { ecmaFeatures: { jsx: true } },
+  },
+})
+
+const jsonRuleTester = new RuleTester({
+  plugins: { json },
+  language: 'json/json',
+})
+
+ruleTester.run('prefer-kebab-url', preferKebabUrl, {
+  valid: [
+    { code: `app.get('/foo-bar')` },
+    { code: `app.get('/foo-bar/:id')` },
+    { code: `router.post('/foo-bar')` },
+    { code: `router.get('/foo-bar/:id/:name/:age')` },
+    { code: `webRouter.get('/foo-bar/:user_id/(ProjectName)/get-info')` },
+    { code: `webApp.post('/foo-bar/:user_id/(ProjectName)/get-info')` },
+    {
+      code: `router.get(/^\\/download\\/project\\/([^/]*)\\/output\\/output\\.pdf$/)`,
+    },
+    {
+      code: `webRouter.get(/^\\/project\\/([^/]*)\\/user\\/([0-9a-f]+)\\/build\\/([0-9a-f-]+)\\/output\\/(.*)$/)`,
+    },
+  ],
+  invalid: [
+    {
+      code: `app.get('/fooBar')`,
+      errors: [
+        { message: 'Route path should be in kebab-case.', suggestions: 1 },
+      ],
+    },
+    {
+      code: `app.get('/fooBar/:id')`,
+      errors: [
+        { message: 'Route path should be in kebab-case.', suggestions: 1 },
+      ],
+    },
+    {
+      code: `webRouter.get('/foo_bar/:id/FooBar/:name/fooBar')`,
+      errors: [
+        { message: 'Route path should be in kebab-case.', suggestions: 1 },
+      ],
+    },
+    {
+      code: `router.get(/^\\/downLoad\\/pro-ject\\/([^/]*)\\/OutPut\\/out-put\\.pdf$/)`,
+      errors: [
+        { message: 'Route path should be in kebab-case.', suggestions: 1 },
+      ],
+    },
+  ],
+})
+
+ruleTester.run('no-unnecessary-trans', noUnnecessaryTrans, {
+  valid: [
+    { code: `<Trans i18nKey="test" components={{ strong: <strong/> }}/>` },
+  ],
+  invalid: [
+    {
+      code: `<Trans i18nKey="test" values={{ test: 'foo '}}/>`,
+      errors: [{ message: `Use t('…') when there are no components` }],
+    },
+    {
+      code: `<Trans i18nKey="test" />`,
+      errors: [{ message: `Use t('…') when there are no components` }],
+      output: `{t('test')}`,
+    },
+  ],
+})
+
+ruleTester.run('should-unescape-trans', shouldUnescapeTrans, {
+  valid: [
+    {
+      code: `<Trans i18nKey="test" components={{ strong: <strong/> }}/>`,
+    },
+    {
+      code: `<Trans i18nKey="test" values={{ foo: 'bar' }} components={{ strong: <strong/> }} shouldUnescape tOptions={{ interpolation: { escapeValue: true } }}/>`,
+    },
+  ],
+  invalid: [
+    {
+      code: `<Trans i18nKey="test" values={{ foo: 'bar' }} components={{ strong: <strong/> }} />`,
+      errors: [{ message: 'Trans with values must have shouldUnescape' }],
+      output: `<Trans i18nKey="test" values={{ foo: 'bar' }}\nshouldUnescape components={{ strong: <strong/> }} />`,
+    },
+    {
+      code: `<Trans i18nKey="test" values={{ foo: 'bar' }} components={{ strong: <strong/> }} shouldUnescape />`,
+      errors: [
+        {
+          message:
+            'Trans with shouldUnescape must have tOptions.interpolation.escapeValue',
+        },
+      ],
+      output: `<Trans i18nKey="test" values={{ foo: 'bar' }} components={{ strong: <strong/> }} shouldUnescape\ntOptions={{ interpolation: { escapeValue: true } }} />`,
+    },
+  ],
+})
+
+const noGeneratedEditorThemesError =
+  'EditorView.theme and EditorView.baseTheme each add CSS to the page for every instance of the theme. Store the theme in a variable and reuse it instead.'
+ruleTester.run('no-generated-editor-themes', noGeneratedEditorThemes, {
+  valid: [
+    {
+      code: `EditorView.theme({ '.cm-editor': { color: 'black' } })`,
+    },
+    {
+      code: `const theme = EditorView.theme({ '.cm-editor': { color: 'black' } })`,
+    },
+  ],
+  invalid: [
+    {
+      code: `function createTheme() { return EditorView.theme({ '.cm-editor': { color: 'black' } }) }`,
+      errors: [
+        {
+          message: noGeneratedEditorThemesError,
+        },
+      ],
+    },
+    {
+      code: `() => EditorView.theme({ '.cm-editor': { color: 'black' } })`,
+      errors: [
+        {
+          message: noGeneratedEditorThemesError,
+        },
+      ],
+    },
+    {
+      code: `class Foo { createTheme() { return EditorView.theme({ '.cm-editor': { color: 'black' } }) } }`,
+      errors: [
+        {
+          message: noGeneratedEditorThemesError,
+        },
+      ],
+    },
+  ],
+})
+
+ruleTester.run('domock-require-valid-path', viDoMockValidPath, {
+  valid: [
+    {
+      code: 'vi.doMock("./require-vi-doMock-valid-path.js")',
+      filename: __filename,
+    },
+    {
+      code: 'const filename = "./require-vi-doMock-valid-path.js"; vi.doMock(filename);',
+      filename: __filename,
+    },
+  ],
+  invalid: [
+    {
+      code: "vi.doMock('./require-vi-doMock-valid-path2')",
+      filename: __filename,
+      errors: [
+        {
+          message:
+            'The path "./require-vi-doMock-valid-path2" in vi.doMock() cannot be resolved relative to the current file.',
+          suggestions: [],
+        },
+      ],
+    },
+    {
+      code: 'const filename = "./require-vi-doMock-valid-path2.js"; vi.doMock(filename);',
+      filename: __filename,
+      errors: [
+        {
+          message:
+            'The first argument of vi.doMock() must be (or resolve to) a string literal representing a path.',
+          suggestions: [],
+        },
+      ],
+    },
+  ],
+})
+
+ruleTester.run(
+  'require-cio-snake-case-properties',
+  requireCioSnakeCaseProperties,
+  {
+    valid: [
+      // updateUserAttributes with snake_case keys
+      {
+        code: `CustomerIoHandler.updateUserAttributes(userId, { plan_type: 'free', group_size: 10 })`,
+      },
+      // Modules.promises.hooks.fire with snake_case keys
+      {
+        code: `Modules.promises.hooks.fire('setUserProperties', userId, { plan_type: 'free', last_active: 123 })`,
+      },
+      // Modules.hooks.fire with snake_case keys
+      {
+        code: `Modules.hooks.fire('setUserProperties', userId, { plan_type: 'free' })`,
+      },
+      // Single-word keys are valid snake_case
+      {
+        code: `CustomerIoHandler.updateUserAttributes(userId, { email: 'a@b.com', role: 'admin' })`,
+      },
+      // Computed/dynamic keys are skipped
+      {
+        code: `CustomerIoHandler.updateUserAttributes(userId, { [dynamicKey]: true })`,
+      },
+      // Spread elements are skipped
+      {
+        code: `CustomerIoHandler.updateUserAttributes(userId, { ...existingAttrs })`,
+      },
+      // Unrelated function calls are not checked
+      {
+        code: `SomeOtherHandler.updateUserAttributes(userId, { camelCase: true })`,
+      },
+      // fire() with a different event name is not checked
+      {
+        code: `Modules.promises.hooks.fire('someOtherEvent', userId, { camelCase: true })`,
+      },
+    ],
+    invalid: [
+      // camelCase key in updateUserAttributes
+      {
+        code: `CustomerIoHandler.updateUserAttributes(userId, { planType: 'free' })`,
+        errors: [
+          {
+            message: `Customer.io attribute 'planType' must be in snake_case.`,
+          },
+        ],
+      },
+      // kebab-case string key
+      {
+        code: `CustomerIoHandler.updateUserAttributes(userId, { 'plan-type': 'free' })`,
+        errors: [
+          {
+            message: `Customer.io attribute 'plan-type' must be in snake_case.`,
+          },
+        ],
+      },
+      // PascalCase key
+      {
+        code: `CustomerIoHandler.updateUserAttributes(userId, { PlanType: 'free' })`,
+        errors: [
+          {
+            message: `Customer.io attribute 'PlanType' must be in snake_case.`,
+          },
+        ],
+      },
+      // camelCase in Modules.promises.hooks.fire
+      {
+        code: `Modules.promises.hooks.fire('setUserProperties', userId, { planType: 'free' })`,
+        errors: [
+          {
+            message: `Customer.io attribute 'planType' must be in snake_case.`,
+          },
+        ],
+      },
+      // camelCase in Modules.hooks.fire
+      {
+        code: `Modules.hooks.fire('setUserProperties', userId, { planType: 'free' })`,
+        errors: [
+          {
+            message: `Customer.io attribute 'planType' must be in snake_case.`,
+          },
+        ],
+      },
+      // Multiple invalid keys report multiple errors
+      {
+        code: `CustomerIoHandler.updateUserAttributes(userId, { planType: 'free', groupSize: 10, plan_term: 'annual' })`,
+        errors: [
+          {
+            message: `Customer.io attribute 'planType' must be in snake_case.`,
+          },
+          {
+            message: `Customer.io attribute 'groupSize' must be in snake_case.`,
+          },
+        ],
+      },
+    ],
+  }
+)
+
+const noThrowInCallbackMessage =
+  'Pass the error to the callback instead of throwing in callback-based code.'
+ruleTester.run('no-throw-in-callback', noThrowInCallback, {
+  valid: [
+    // Calling the callback with an error is fine
+    { code: `function foo(cb) { cb(new Error()) }` },
+    // async functions may throw (they return a rejected promise)
+    { code: `async function foo(cb) { throw new Error() }` },
+    // Last param not a callback name — not a callback-style function
+    { code: `function foo(data) { throw new Error() }` },
+    // No params at all
+    { code: `function foo() { throw new Error() }` },
+    // throw inside a nested non-callback function is fine
+    { code: `function foo(cb) { [1].map(function() { throw new Error() }) }` },
+    // throw inside a nested async arrow is fine
+    { code: `function foo(cb) { [1].map(async () => { throw new Error() }) }` },
+  ],
+  invalid: [
+    {
+      code: `function foo(cb) { throw new Error() }`,
+      errors: [{ message: noThrowInCallbackMessage }],
+    },
+    {
+      code: `function foo(callback) { throw new Error() }`,
+      errors: [{ message: noThrowInCallbackMessage }],
+    },
+    {
+      code: `function foo(done) { throw new Error() }`,
+      errors: [{ message: noThrowInCallbackMessage }],
+    },
+    {
+      code: `function foo(next) { throw new Error() }`,
+      errors: [{ message: noThrowInCallbackMessage }],
+    },
+    {
+      code: `function foo(data, cb) { throw new Error() }`,
+      errors: [{ message: noThrowInCallbackMessage }],
+    },
+    {
+      code: `const foo = (cb) => { throw new Error() }`,
+      errors: [{ message: noThrowInCallbackMessage }],
+    },
+    // throw in a nested callback-style function inside another callback function
+    {
+      code: `function foo(cb) { bar(function(done) { throw new Error() }) }`,
+      errors: [{ message: noThrowInCallbackMessage }],
+    },
+  ],
+})
+
+jsonRuleTester.run(
+  'no-consecutive-spaces-in-locales',
+  noConsecutiveSpacesInLocales,
+  {
+    valid: [
+      { code: '{ "key": "one space" }' },
+      { code: '{ "key": "no whitespace" }' },
+    ],
+    invalid: [
+      {
+        code: '{ "key": "two  spaces" }',
+        errors: [{ messageId: 'consecutiveSpaces' }],
+        output: '{ "key": "two spaces" }',
+      },
+      {
+        code: '{ "key": "three   spaces" }',
+        errors: [{ messageId: 'consecutiveSpaces' }],
+        output: '{ "key": "three spaces" }',
+      },
+      {
+        // \t then space → two consecutive whitespace chars
+        code: '{ "key": "tab\\t and" }',
+        errors: [{ messageId: 'consecutiveSpaces' }],
+        output: '{ "key": "tab and" }',
+      },
+    ],
+  }
+)
+
+jsonRuleTester.run(
+  'no-straight-apostrophes-in-locales',
+  noStraightApostrophesInLocales,
+  {
+    valid: [
+      { code: '{ "key": "no apostrophe" }' },
+      { code: '{ "key": "it’s curly" }' },
+    ],
+    invalid: [
+      {
+        code: `{ "key": "it's straight" }`,
+        errors: [{ messageId: 'straightApostrophe' }],
+        output: '{ "key": "it’s straight" }',
+      },
+    ],
+  }
+)
+
+jsonRuleTester.run('sorted-keys-in-locales', sortedKeysInLocales, {
+  valid: [
+    { code: '{\n  "a": "1",\n  "b": "2"\n}\n' },
+    { code: '{}' },
+    { code: '{ "only": "one" }' },
+  ],
+  invalid: [
+    {
+      code: '{\n  "b": "2",\n  "a": "1"\n}\n',
+      errors: [{ messageId: 'unsorted' }],
+      output: '{\n  "a": "1",\n  "b": "2"\n}\n',
+    },
+  ],
+})
+
+jsonRuleTester.run('french-typography-in-locales', frenchTypographyInLocales, {
+  valid: [
+    { code: '{ "key": "Bonjour ?" }' },
+    { code: '{ "key": "Liste :" }' },
+    { code: '{ "key": "« contenu »" }' },
+    { code: '{ "key": "abc 123" }' },
+    { code: '{ "key": "10 %" }' },
+  ],
+  invalid: [
+    {
+      code: '{ "key": "Bonjour?" }',
+      errors: 1,
+      output: '{ "key": "Bonjour ?" }',
+    },
+    {
+      code: '{ "key": "Bonjour ?" }',
+      errors: 1,
+      output: '{ "key": "Bonjour ?" }',
+    },
+    {
+      code: '{ "key": "Liste:" }',
+      errors: 1,
+      output: '{ "key": "Liste :" }',
+    },
+    {
+      code: '{ "key": "«contenu»" }',
+      errors: 2,
+      output: '{ "key": "« contenu »" }',
+    },
+    {
+      code: '{ "key": "10%" }',
+      errors: 1,
+      output: '{ "key": "10 %" }',
+    },
+    {
+      code: '{ "key": "sûr(e)" }',
+      errors: [
+        {
+          message:
+            'expected point médian "·" instead of "(e)" for inclusive writing',
+          suggestions: [
+            {
+              desc: 'Replace "(e)" with "·e"',
+              output: '{ "key": "sûr·e" }',
+            },
+          ],
+        },
+      ],
+    },
+  ],
+})

libraries/eslint-plugin/should-unescape-trans.js

@@ -0,0 +1,60 @@
+module.exports = {
+  meta: {
+    type: 'problem',
+    fixable: 'code',
+    docs: {
+      description: 'Ensure that Trans with values has shouldUnescape',
+    },
+  },
+  create(context) {
+    return {
+      'JSXOpeningElement[name.name="Trans"]'(node) {
+        const attributes = new Map(
+          node.attributes.map(attr => [attr.name.name, attr])
+        )
+
+        if (attributes.has('values') && !attributes.has('shouldUnescape')) {
+          context.report({
+            node,
+            message: 'Trans with values must have shouldUnescape',
+            fix(fixer) {
+              return fixer.insertTextAfter(
+                attributes.get('values'),
+                '\nshouldUnescape' // Note: Prettier can fix indentation
+              )
+            },
+          })
+        }
+
+        if (attributes.has('values') && attributes.has('shouldUnescape')) {
+          const tOptions = attributes.get('tOptions')
+          if (!tOptions) {
+            context.report({
+              node,
+              message:
+                'Trans with shouldUnescape must have tOptions.interpolation.escapeValue',
+              fix(fixer) {
+                return fixer.insertTextAfter(
+                  attributes.get('shouldUnescape'),
+                  '\ntOptions={{ interpolation: { escapeValue: true } }}' // Note: Prettier can fix indentation
+                )
+              },
+            })
+          } else {
+            const property = tOptions.value.expression.properties
+              .find(p => p.key.name === 'interpolation')
+              ?.value.properties.find(p => p.key.name === 'escapeValue')
+
+            if (property?.value.value !== true) {
+              context.report({
+                node,
+                message:
+                  'Trans with shouldUnescape must have tOptions.interpolation.escapeValue set to true',
+              })
+            }
+          }
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/sorted-keys-in-locales.js

@@ -0,0 +1,43 @@
+// Enforce alphabetically sorted top-level keys in JSON files.
+
+module.exports = {
+  meta: {
+    type: 'problem',
+    fixable: 'code',
+    docs: {
+      description:
+        'Require top-level keys to be sorted alphabetically in JSON files (typically locale files).',
+    },
+    schema: [],
+    messages: {
+      unsorted:
+        'Top-level keys are not sorted alphabetically. Key "{{key}}" should come before "{{predecessor}}".',
+    },
+  },
+  create(context) {
+    return {
+      'Document > Object'(node) {
+        const members = node.members
+        for (let i = 1; i < members.length; i++) {
+          const prev = members[i - 1].name.value
+          const curr = members[i].name.value
+          if (curr < prev) {
+            const text = context.sourceCode.text
+            const parsed = JSON.parse(text)
+            const sortedKeys = Object.keys(parsed).sort()
+            const sorted = JSON.stringify(parsed, sortedKeys, 2) + '\n'
+            context.report({
+              node: members[i],
+              messageId: 'unsorted',
+              data: { key: curr, predecessor: prev },
+              fix(fixer) {
+                return fixer.replaceTextRange([0, text.length], sorted)
+              },
+            })
+            return // one violation per file is enough; the fix re-sorts everything
+          }
+        }
+      },
+    }
+  },
+}

libraries/eslint-plugin/tsconfig.json

@@ -0,0 +1,4 @@
+{
+  "extends": "../../tsconfig.backend.json",
+  "include": ["**/*.js"]
+}

libraries/fetch-utils/.mocharc.cjs

@@ -0,0 +1,13 @@
+let reporterOptions = {}
+if (process.env.CI) {
+  reporterOptions = {
+    reporter: require.resolve('mocha-multi-reporters'),
+    'reporter-options': ['configFile=./test/mocha-multi-reporters.cjs'],
+  }
+}
+const all = {
+  require: 'test/setup.js',
+  ...reporterOptions,
+}
+
+module.exports = all

libraries/fetch-utils/.nvmrc

@@ -0,0 +1 @@
+24.14.1

libraries/fetch-utils/Makefile

@@ -0,0 +1,59 @@
+# Run the test commands in the scope of the monorepo.
+# Eslint and prettier (plus some configs) are on the root.
+RUN_LINTING = ../../bin/run -w /overleaf/libraries/fetch-utils monorepo yarn run --silent
+RUN_LINTING_MONOREPO = ../../bin/run monorepo yarn run --silent
+
+WITH_CACHE_FOLDER = \
+	lint \
+	lint_ci \
+	lint_fix \
+	format \
+	format_ci \
+	format_fix \
+	typecheck \
+	typecheck_ci \
+
+$(WITH_CACHE_FOLDER): ../../node_modules/.cache/prettier/
+../../node_modules/.cache/prettier/:
+	mkdir -p $@
+
+$(WITH_CACHE_FOLDER): ../../node_modules/.cache/eslint/
+../../node_modules/.cache/eslint/:
+	mkdir -p $@
+
+format:
+	$(RUN_LINTING_MONOREPO) format libraries/fetch-utils
+
+format_ci:
+	$(RUN_LINTING_MONOREPO) format libraries/fetch-utils
+
+format_fix:
+	$(RUN_LINTING_MONOREPO) format:fix libraries/fetch-utils
+
+lint:
+	$(RUN_LINTING) lint
+
+lint_ci:
+	-$(RUN_LINTING) lint --format json --output-file reports/eslint.json
+	sed -i 's_"filePath":"/overleaf_"filePath":"$(MONOREPO)_g' reports/eslint.json
+
+lint_fix:
+	$(RUN_LINTING) lint:fix
+
+typecheck:
+	$(RUN_LINTING) types:check
+
+typecheck_ci:
+	$(RUN_LINTING) types:check
+
+test: test_unit
+test_unit:
+ifneq (,$(wildcard test/unit))
+	$(RUN_LINTING) test:unit
+endif
+
+test: test_acceptance
+test_acceptance:
+ifneq (,$(wildcard test/acceptance))
+	$(RUN_LINTING) test:acceptance
+endif

libraries/fetch-utils/buildscript.txt

@@ -0,0 +1,9 @@
+fetch-utils
+--dependencies=None
+--env-add=
+--env-pass-through=
+--esmock-loader=False
+--is-library=True
+--node-version=24.14.1
+--pipeline-owner=32
+--public-repo=False

libraries/fetch-utils/index.js

@@ -0,0 +1,354 @@
+const _ = require('lodash')
+const { Readable } = require('node:stream')
+const OError = require('@overleaf/o-error')
+const fetch = require('node-fetch')
+const http = require('node:http')
+const https = require('node:https')
+
+let logger
+
+function setLogger(loggerInstance) {
+  logger = loggerInstance
+}
+
+/**
+ * @import { Response } from 'node-fetch'
+ */
+
+/**
+ * Make a request and return the parsed JSON response.
+ *
+ * @param {string | URL} url - request URL
+ * @param {any} [opts] - fetch options
+ * @return {Promise<any>} the parsed JSON response
+ * @throws {RequestFailedError} if the response has a failure status code
+ */
+async function fetchJson(url, opts = {}) {
+  const { json } = await fetchJsonWithResponse(url, opts)
+  return json
+}
+
+async function fetchJsonWithResponse(url, opts = {}) {
+  const { fetchOpts, detachSignal } = parseOpts(opts, url)
+  fetchOpts.headers = fetchOpts.headers ?? {}
+  fetchOpts.headers.Accept = fetchOpts.headers.Accept ?? 'application/json'
+
+  const response = await performRequest(url, fetchOpts, detachSignal)
+  if (!response.ok) {
+    const body = await maybeGetResponseBody(response)
+    throw new RequestFailedError(url, opts, response, body)
+  }
+
+  const json = await response.json()
+  return { json, response }
+}
+
+/**
+ * Make a request and return a stream.
+ *
+ * If the response body is destroyed, the request is aborted.
+ *
+ * @param {string | URL} url - request URL
+ * @param {any} [opts] - fetch options
+ * @return {Promise<Readable>}
+ * @throws {RequestFailedError} if the response has a failure status code
+ */
+async function fetchStream(url, opts = {}) {
+  const { stream } = await fetchStreamWithResponse(url, opts)
+  return stream
+}
+
+async function fetchStreamWithResponse(url, opts = {}) {
+  const { fetchOpts, abortController, detachSignal } = parseOpts(opts, url)
+  const response = await performRequest(url, fetchOpts, detachSignal)
+
+  if (!response.ok) {
+    const body = await maybeGetResponseBody(response)
+    throw new RequestFailedError(url, opts, response, body)
+  }
+
+  abortOnDestroyedResponse(abortController, response)
+
+  const stream = response.body
+  return { stream, response }
+}
+
+/**
+ * Make a request and discard the response.
+ *
+ * @param {string | URL} url - request URL
+ * @param {any} [opts] - fetch options
+ * @return {Promise<Response>}
+ * @throws {RequestFailedError} if the response has a failure status code
+ */
+async function fetchNothing(url, opts = {}) {
+  const { fetchOpts, detachSignal } = parseOpts(opts, url)
+  const response = await performRequest(url, fetchOpts, detachSignal)
+  if (!response.ok) {
+    const body = await maybeGetResponseBody(response)
+    throw new RequestFailedError(url, opts, response, body)
+  }
+  await discardResponseBody(response)
+  return response
+}
+
+/**
+ * Make a request and extract the redirect from the response.
+ *
+ * @param {string | URL} url - request URL
+ * @param {any} [opts] - fetch options
+ * @return {Promise<string>}
+ * @throws {RequestFailedError} if the response has a non redirect status code or missing Location header
+ */
+async function fetchRedirect(url, opts = {}) {
+  const { location } = await fetchRedirectWithResponse(url, opts)
+  return location
+}
+
+/**
+ * Make a request and extract the redirect from the response.
+ *
+ * @param {string | URL} url - request URL
+ * @param {object} opts - fetch options
+ * @return {Promise<{location: string, response: Response}>}
+ * @throws {RequestFailedError} if the response has a non redirect status code or missing Location header
+ */
+async function fetchRedirectWithResponse(url, opts = {}) {
+  const { fetchOpts, detachSignal } = parseOpts(opts, url)
+  fetchOpts.redirect = 'manual'
+  const response = await performRequest(url, fetchOpts, detachSignal)
+  if (response.status < 300 || response.status >= 400) {
+    const body = await maybeGetResponseBody(response)
+    throw new RequestFailedError(url, opts, response, body)
+  }
+  const location = response.headers.get('Location')
+  if (!location) {
+    const body = await maybeGetResponseBody(response)
+    throw new RequestFailedError(url, opts, response, body).withCause(
+      new OError('missing Location response header on 3xx response', {
+        headers: Object.fromEntries(response.headers.entries()),
+      })
+    )
+  }
+  await discardResponseBody(response)
+  return { location, response }
+}
+
+/**
+ * Make a request and return a string.
+ *
+ * @param {string | URL} url - request URL
+ * @param {any} [opts] - fetch options
+ * @return {Promise<string>}
+ * @throws {RequestFailedError} if the response has a failure status code
+ */
+async function fetchString(url, opts = {}) {
+  const { body } = await fetchStringWithResponse(url, opts)
+  return body
+}
+
+async function fetchStringWithResponse(url, opts = {}) {
+  const { fetchOpts, detachSignal } = parseOpts(opts, url)
+  const response = await performRequest(url, fetchOpts, detachSignal)
+  if (!response.ok) {
+    const body = await maybeGetResponseBody(response)
+    throw new RequestFailedError(url, opts, response, body)
+  }
+  const body = await response.text()
+  return { body, response }
+}
+
+class RequestFailedError extends OError {
+  constructor(url, opts, response, body) {
+    super('request failed', {
+      url,
+      method: opts.method ?? 'GET',
+      status: response.status,
+    })
+
+    this.response = response
+    if (body != null) {
+      this.body = body
+    }
+  }
+}
+
+function parseOpts(opts, url) {
+  const fetchOpts = _.omit(opts, ['json', 'signal', 'basicAuth'])
+  if (opts.json) {
+    setupJsonBody(fetchOpts, opts.json)
+  }
+  if (opts.basicAuth) {
+    setupBasicAuth(fetchOpts, opts.basicAuth)
+  }
+
+  const abortController = new AbortController()
+  fetchOpts.signal = abortController.signal
+  let detachSignal
+  if (opts.signal) {
+    detachSignal = abortOnSignal(abortController, opts.signal)
+  } else {
+    let overTimeoutStart
+    const stack = new Error().stack
+    const timeout = setTimeout(() => {
+      overTimeoutStart = process.hrtime.bigint()
+    }, 120000)
+    detachSignal = () => {
+      clearTimeout(timeout)
+      if (overTimeoutStart && logger) {
+        logger.warn(
+          {
+            url,
+            method: opts.method ?? 'GET',
+            overTimeoutMs:
+              Number(process.hrtime.bigint() - overTimeoutStart) / 1e6,
+            stack,
+          },
+          'Fetch request did not complete within 120 seconds'
+        )
+      }
+    }
+  }
+  if (opts.body instanceof Readable) {
+    abortOnDestroyedRequest(abortController, fetchOpts.body)
+  }
+  return { fetchOpts, abortController, detachSignal }
+}
+
+function setupJsonBody(fetchOpts, json) {
+  fetchOpts.body = JSON.stringify(json)
+  fetchOpts.headers = fetchOpts.headers ?? {}
+  fetchOpts.headers['Content-Type'] = 'application/json'
+}
+
+function setupBasicAuth(fetchOpts, basicAuth) {
+  fetchOpts.headers = fetchOpts.headers ?? {}
+  fetchOpts.headers.Authorization =
+    'Basic ' +
+    Buffer.from(`${basicAuth.user}:${basicAuth.password}`).toString('base64')
+}
+
+function abortOnSignal(abortController, signal) {
+  const listener = () => {
+    abortController.abort(signal.reason)
+  }
+  if (signal.aborted) {
+    abortController.abort(signal.reason)
+  }
+  signal.addEventListener('abort', listener)
+  return () => {
+    signal.removeEventListener('abort', listener)
+  }
+}
+
+function abortOnDestroyedRequest(abortController, stream) {
+  stream.on('close', () => {
+    if (!stream.readableEnded) {
+      abortController.abort()
+    }
+  })
+}
+
+function abortOnDestroyedResponse(abortController, response) {
+  response.body.on('close', () => {
+    if (!response.bodyUsed) {
+      abortController.abort()
+    }
+  })
+}
+
+async function performRequest(url, fetchOpts, detachSignal) {
+  let response
+  try {
+    response = await fetch(url, fetchOpts)
+  } catch (err) {
+    detachSignal()
+    if (fetchOpts.body instanceof Readable) {
+      fetchOpts.body.destroy()
+    }
+    throw OError.tag(err, err.message, {
+      url,
+      method: fetchOpts.method ?? 'GET',
+    })
+  }
+  response.body.on('close', detachSignal)
+  if (fetchOpts.body instanceof Readable) {
+    response.body.on('close', () => {
+      if (!fetchOpts.body.readableEnded) {
+        fetchOpts.body.destroy()
+      }
+    })
+  }
+  return response
+}
+
+async function discardResponseBody(response) {
+  // eslint-disable-next-line no-unused-vars
+  for await (const chunk of response.body) {
+    // discard the body
+  }
+}
+
+/**
+ * @param {Response} response
+ */
+async function maybeGetResponseBody(response) {
+  try {
+    return await response.text()
+  } catch (err) {
+    return null
+  }
+}
+
+// Define custom http and https agents with support for connect timeouts
+
+class ConnectTimeoutError extends OError {
+  constructor(options) {
+    super('connect timeout', options)
+  }
+}
+
+function withTimeout(createConnection, options, callback) {
+  if (options.connectTimeout) {
+    // Wrap createConnection in a timeout
+    const timer = setTimeout(() => {
+      socket.destroy(new ConnectTimeoutError(options))
+    }, options.connectTimeout)
+    const socket = createConnection(options, (err, stream) => {
+      clearTimeout(timer)
+      callback(err, stream)
+    })
+    return socket
+  } else {
+    // Fallback to default createConnection
+    return createConnection(options, callback)
+  }
+}
+
+class CustomHttpAgent extends http.Agent {
+  createConnection(options, callback) {
+    return withTimeout(super.createConnection.bind(this), options, callback)
+  }
+}
+class CustomHttpsAgent extends https.Agent {
+  createConnection(options, callback) {
+    return withTimeout(super.createConnection.bind(this), options, callback)
+  }
+}
+
+module.exports = {
+  fetchJson,
+  fetchJsonWithResponse,
+  fetchStream,
+  fetchStreamWithResponse,
+  fetchNothing,
+  fetchRedirect,
+  fetchRedirectWithResponse,
+  fetchString,
+  fetchStringWithResponse,
+  RequestFailedError,
+  ConnectTimeoutError,
+  CustomHttpAgent,
+  CustomHttpsAgent,
+  setLogger,
+}

libraries/fetch-utils/package.json

@@ -0,0 +1,33 @@
+{
+  "name": "@overleaf/fetch-utils",
+  "version": "0.1.0",
+  "description": "utilities for node-fetch",
+  "main": "index.js",
+  "scripts": {
+    "test": "yarn run lint && yarn run types:check && yarn run test:unit",
+    "lint": "eslint --cache --cache-location ../../.cache/eslint/ --ext .cjs,.js,.jsx,.mjs,.ts --max-warnings 0 --format unix .",
+    "lint:fix": "eslint --cache --cache-location ../../.cache/eslint/ --fix --ext .cjs,.js,.jsx,.mjs,.ts .",
+    "test:ci": "yarn run test:unit",
+    "test:unit": "mocha --exit test/**/*.{js,cjs}",
+    "types:check": "tsc --noEmit"
+  },
+  "author": "Overleaf (https://www.overleaf.com)",
+  "license": "AGPL-3.0-only",
+  "devDependencies": {
+    "@types/node-fetch": "^2.6.13",
+    "body-parser": "1.20.4",
+    "chai": "^4.3.6",
+    "chai-as-promised": "^7.1.1",
+    "express": "4.22.1",
+    "mocha": "^11.1.0",
+    "mocha-junit-reporter": "^2.2.1",
+    "mocha-multi-reporters": "^1.5.1",
+    "selfsigned": "^5.5.0",
+    "typescript": "^5.0.4"
+  },
+  "dependencies": {
+    "@overleaf/o-error": "workspace:*",
+    "lodash": "^4.18.1",
+    "node-fetch": "^2.7.0"
+  }
+}

libraries/fetch-utils/test/mocha-multi-reporters.cjs

@@ -0,0 +1,9 @@
+module.exports = {
+  reporterEnabled: 'spec, mocha-junit-reporter',
+  mochaJunitReporterReporterOptions: {
+    mochaFile: `reports/junit-mocha-${process.env.MOCHA_GREP}.xml`,
+    includePending: true,
+    jenkinsMode: true,
+    output: true,
+  },
+}

libraries/fetch-utils/test/setup.js

@@ -0,0 +1,4 @@
+const chai = require('chai')
+const chaiAsPromised = require('chai-as-promised')
+
+chai.use(chaiAsPromised)

libraries/fetch-utils/test/unit/FetchUtilsTests.js

@@ -0,0 +1,450 @@
+const { expect } = require('chai')
+const fs = require('node:fs')
+const events = require('node:events')
+const { FetchError, AbortError } = require('node-fetch')
+const { Readable } = require('node:stream')
+const { pipeline } = require('node:stream/promises')
+const { once } = require('node:events')
+const { TestServer } = require('./helpers/TestServer')
+const selfsigned = require('selfsigned')
+const {
+  fetchJson,
+  fetchStream,
+  fetchNothing,
+  fetchRedirect,
+  fetchString,
+  RequestFailedError,
+  CustomHttpAgent,
+  CustomHttpsAgent,
+} = require('../..')
+
+const HTTP_PORT = 30001
+const HTTPS_PORT = 30002
+
+const dns = require('node:dns')
+const _originalLookup = dns.lookup
+// Custom DNS resolver function
+dns.lookup = (hostname, options, callback) => {
+  if (hostname === 'example.com') {
+    // If the hostname is our test case, return the ip address for the test server
+    if (options?.all) {
+      callback(null, [{ address: '127.0.0.1', family: 4 }])
+    } else {
+      callback(null, '127.0.0.1', 4)
+    }
+  } else {
+    // Otherwise, use the default lookup
+    _originalLookup(hostname, options, callback)
+  }
+}
+
+describe('fetch-utils', function () {
+  let PUBLIC_CERT
+
+  before(async function () {
+    this.server = new TestServer()
+    const attrs = [{ name: 'commonName', value: 'example.com' }]
+    const pems = await selfsigned.generate(attrs, { days: 365, keySize: 2048 })
+
+    const PRIVATE_KEY = pems.private
+    PUBLIC_CERT = pems.cert
+    await this.server.start(HTTP_PORT, HTTPS_PORT, {
+      key: PRIVATE_KEY,
+      cert: PUBLIC_CERT,
+    })
+    this.url = path => `http://example.com:${HTTP_PORT}${path}`
+    this.httpsUrl = path => `https://example.com:${HTTPS_PORT}${path}`
+  })
+
+  beforeEach(function () {
+    this.server.lastReq = undefined
+  })
+
+  after(async function () {
+    await this.server.stop()
+  })
+
+  describe('fetchJson', function () {
+    it('parses a JSON response', async function () {
+      const json = await fetchJson(this.url('/json/hello'))
+      expect(json).to.deep.equal({ msg: 'hello' })
+    })
+
+    it('parses JSON in the request', async function () {
+      const json = await fetchJson(this.url('/json/add'), {
+        method: 'POST',
+        json: { a: 2, b: 3 },
+      })
+      expect(json).to.deep.equal({ sum: 5 })
+    })
+
+    it('accepts stringified JSON as body', async function () {
+      const json = await fetchJson(this.url('/json/add'), {
+        method: 'POST',
+        body: JSON.stringify({ a: 2, b: 3 }),
+        headers: { 'Content-Type': 'application/json' },
+      })
+      expect(json).to.deep.equal({ sum: 5 })
+    })
+
+    it('throws a FetchError when the payload is not JSON', async function () {
+      await expect(fetchJson(this.url('/hello'))).to.be.rejectedWith(FetchError)
+    })
+
+    it('aborts the request if JSON parsing fails', async function () {
+      await expect(fetchJson(this.url('/large'))).to.be.rejectedWith(FetchError)
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('handles errors when the payload is JSON', async function () {
+      await expect(fetchJson(this.url('/json/500'))).to.be.rejectedWith(
+        RequestFailedError
+      )
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('handles errors when the payload is not JSON', async function () {
+      await expect(fetchJson(this.url('/500'))).to.be.rejectedWith(
+        RequestFailedError
+      )
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('supports abort signals', async function () {
+      await expect(
+        abortOnceReceived(
+          signal => fetchJson(this.url('/hang'), { signal }),
+          this.server
+        )
+      ).to.be.rejectedWith(AbortError)
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('supports basic auth', async function () {
+      const json = await fetchJson(this.url('/json/basic-auth'), {
+        basicAuth: { user: 'user', password: 'pass' },
+      })
+      expect(json).to.deep.equal({ key: 'verysecret' })
+    })
+
+    it("destroys the request body if it doesn't get consumed", async function () {
+      const stream = Readable.from(infiniteIterator())
+      await fetchJson(this.url('/json/ignore-request'), {
+        method: 'POST',
+        body: stream,
+      })
+      expect(stream.destroyed).to.be.true
+    })
+  })
+
+  describe('fetchStream', function () {
+    it('returns a stream', async function () {
+      const stream = await fetchStream(this.url('/large'))
+      const text = await streamToString(stream)
+      expect(text).to.equal(this.server.largePayload)
+    })
+
+    it('aborts the request when the stream is destroyed', async function () {
+      const stream = await fetchStream(this.url('/large'))
+      stream.destroy()
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('aborts the request when the request body is destroyed before transfer', async function () {
+      const stream = Readable.from(infiniteIterator())
+      const promise = fetchStream(this.url('/hang'), {
+        method: 'POST',
+        body: stream,
+      })
+      stream.destroy()
+      await expect(promise).to.be.rejectedWith(AbortError)
+      await wait(80)
+      expect(this.server.lastReq).to.be.undefined
+    })
+
+    it('aborts the request when the request body is destroyed during transfer', async function () {
+      const stream = Readable.from(infiniteIterator())
+      // Note: this test won't work on `/hang`
+      const promise = fetchStream(this.url('/sink'), {
+        method: 'POST',
+        body: stream,
+      })
+      await once(this.server.events, 'request-received')
+      stream.destroy()
+      await expect(promise).to.be.rejectedWith(AbortError)
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('handles errors', async function () {
+      await expect(fetchStream(this.url('/500'))).to.be.rejectedWith(
+        RequestFailedError
+      )
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('supports abort signals', async function () {
+      await expect(
+        abortOnceReceived(
+          signal => fetchStream(this.url('/hang'), { signal }),
+          this.server
+        )
+      ).to.be.rejectedWith(AbortError)
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('destroys the request body when an error occurs', async function () {
+      const stream = Readable.from(infiniteIterator())
+      await expect(
+        abortOnceReceived(
+          signal =>
+            fetchStream(this.url('/hang'), {
+              method: 'POST',
+              body: stream,
+              signal,
+            }),
+          this.server
+        )
+      ).to.be.rejectedWith(AbortError)
+      expect(stream.destroyed).to.be.true
+    })
+
+    it('detaches from signal on success', async function () {
+      const signal = AbortSignal.timeout(10_000)
+      for (let i = 0; i < 20; i++) {
+        const s = await fetchStream(this.url('/hello'), { signal })
+        expect(events.getEventListeners(signal, 'abort')).to.have.length(1)
+        await pipeline(s, fs.createWriteStream('/dev/null'))
+        expect(events.getEventListeners(signal, 'abort')).to.have.length(0)
+      }
+    })
+
+    it('detaches from signal on error', async function () {
+      const signal = AbortSignal.timeout(10_000)
+      for (let i = 0; i < 20; i++) {
+        try {
+          await fetchStream(this.url('/500'), { signal })
+        } catch (err) {
+          if (err instanceof RequestFailedError && err.response.status === 500)
+            continue
+          throw err
+        } finally {
+          expect(events.getEventListeners(signal, 'abort')).to.have.length(0)
+        }
+      }
+    })
+  })
+
+  describe('fetchNothing', function () {
+    it('closes the connection', async function () {
+      await fetchNothing(this.url('/large'))
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('aborts the request when the request body is destroyed before transfer', async function () {
+      const stream = Readable.from(infiniteIterator())
+      const promise = fetchNothing(this.url('/hang'), {
+        method: 'POST',
+        body: stream,
+      })
+      stream.destroy()
+      await expect(promise).to.be.rejectedWith(AbortError)
+      expect(this.server.lastReq).to.be.undefined
+    })
+
+    it('aborts the request when the request body is destroyed during transfer', async function () {
+      const stream = Readable.from(infiniteIterator())
+      // Note: this test won't work on `/hang`
+      const promise = fetchNothing(this.url('/sink'), {
+        method: 'POST',
+        body: stream,
+      })
+      await once(this.server.events, 'request-received')
+      stream.destroy()
+      await expect(promise).to.be.rejectedWith(AbortError)
+      await wait(80)
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it("doesn't abort the request if the request body ends normally", async function () {
+      const stream = Readable.from('hello there')
+      await fetchNothing(this.url('/sink'), { method: 'POST', body: stream })
+    })
+
+    it('handles errors', async function () {
+      await expect(fetchNothing(this.url('/500'))).to.be.rejectedWith(
+        RequestFailedError
+      )
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('supports abort signals', async function () {
+      await expect(
+        abortOnceReceived(
+          signal => fetchNothing(this.url('/hang'), { signal }),
+          this.server
+        )
+      ).to.be.rejectedWith(AbortError)
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('destroys the request body when an error occurs', async function () {
+      const stream = Readable.from(infiniteIterator())
+      await expect(
+        abortOnceReceived(
+          signal =>
+            fetchNothing(this.url('/hang'), {
+              method: 'POST',
+              body: stream,
+              signal,
+            }),
+          this.server
+        )
+      ).to.be.rejectedWith(AbortError)
+      expect(stream.destroyed).to.be.true
+    })
+  })
+
+  describe('fetchString', function () {
+    it('returns a string', async function () {
+      const body = await fetchString(this.url('/hello'))
+      expect(body).to.equal('hello')
+    })
+
+    it('handles errors', async function () {
+      await expect(fetchString(this.url('/500'))).to.be.rejectedWith(
+        RequestFailedError
+      )
+      await expectRequestAborted(this.server.lastReq)
+    })
+  })
+
+  describe('fetchRedirect', function () {
+    it('returns the immediate redirect', async function () {
+      const body = await fetchRedirect(this.url('/redirect/1'))
+      expect(body).to.equal(this.url('/redirect/2'))
+    })
+
+    it('rejects status 200', async function () {
+      await expect(fetchRedirect(this.url('/hello'))).to.be.rejectedWith(
+        RequestFailedError
+      )
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('rejects empty redirect', async function () {
+      await expect(fetchRedirect(this.url('/redirect/empty-location')))
+        .to.be.rejectedWith(RequestFailedError)
+        .and.eventually.have.property('cause')
+        .and.to.have.property('message')
+        .to.equal('missing Location response header on 3xx response')
+      await expectRequestAborted(this.server.lastReq)
+    })
+
+    it('handles errors', async function () {
+      await expect(fetchRedirect(this.url('/500'))).to.be.rejectedWith(
+        RequestFailedError
+      )
+      await expectRequestAborted(this.server.lastReq)
+    })
+  })
+
+  describe('CustomHttpAgent', function () {
+    it('makes an http request successfully', async function () {
+      const agent = new CustomHttpAgent({ connectTimeout: 100 })
+      const body = await fetchString(this.url('/hello'), { agent })
+      expect(body).to.equal('hello')
+    })
+
+    it('times out when accessing a non-routable address', async function () {
+      const agent = new CustomHttpAgent({ connectTimeout: 10 })
+      await expect(fetchString('http://10.255.255.255/', { agent }))
+        .to.be.rejectedWith(FetchError)
+        .and.eventually.have.property('message')
+        .and.to.equal(
+          'request to http://10.255.255.255/ failed, reason: connect timeout'
+        )
+    })
+  })
+
+  describe('CustomHttpsAgent', function () {
+    it('makes an https request successfully', async function () {
+      const agent = new CustomHttpsAgent({
+        connectTimeout: 100,
+        ca: PUBLIC_CERT,
+      })
+      const body = await fetchString(this.httpsUrl('/hello'), { agent })
+      expect(body).to.equal('hello')
+    })
+
+    it('rejects an untrusted server', async function () {
+      const agent = new CustomHttpsAgent({
+        connectTimeout: 100,
+      })
+      await expect(fetchString(this.httpsUrl('/hello'), { agent }))
+        .to.be.rejectedWith(FetchError)
+        .and.eventually.have.property('code')
+        .and.to.equal('DEPTH_ZERO_SELF_SIGNED_CERT')
+    })
+
+    it('times out when accessing a non-routable address', async function () {
+      const agent = new CustomHttpsAgent({ connectTimeout: 10 })
+      await expect(fetchString('https://10.255.255.255/', { agent }))
+        .to.be.rejectedWith(FetchError)
+        .and.eventually.have.property('message')
+        .and.to.equal(
+          'request to https://10.255.255.255/ failed, reason: connect timeout'
+        )
+    })
+  })
+})
+
+async function streamToString(stream) {
+  let s = ''
+  for await (const chunk of stream) {
+    s += chunk
+  }
+  return s
+}
+
+async function* infiniteIterator() {
+  let i = 1
+  while (true) {
+    yield `chunk ${i++}\n`
+  }
+}
+
+/**
+ * @param {(signal: AbortSignal) => Promise<any>} func
+ * @param {TestServer} server
+ */
+async function abortOnceReceived(func, server) {
+  const controller = new AbortController()
+  const promise = func(controller.signal)
+  expect(events.getEventListeners(controller.signal, 'abort')).to.have.length(1)
+  await once(server.events, 'request-received')
+  controller.abort()
+  try {
+    return await promise
+  } finally {
+    expect(events.getEventListeners(controller.signal, 'abort')).to.have.length(
+      0
+    )
+  }
+}
+
+async function expectRequestAborted(req) {
+  if (!req.destroyed) {
+    try {
+      await once(req, 'close')
+    } catch (err) {
+      // `once` throws if req emits an 'error' event.
+      // We ignore `Error: aborted` when the request is aborted.
+      if (err.message !== 'aborted') {
+        throw err
+      }
+    }
+  }
+  expect(req.destroyed).to.be.true
+}
+
+const wait = ms => new Promise(resolve => setTimeout(resolve, ms))

libraries/fetch-utils/test/unit/helpers/TestServer.js

@@ -0,0 +1,139 @@
+const express = require('express')
+const bodyParser = require('body-parser')
+const { EventEmitter } = require('node:events')
+const http = require('node:http')
+const https = require('node:https')
+const { promisify } = require('node:util')
+
+class TestServer {
+  constructor() {
+    this.app = express()
+    this.events = new EventEmitter()
+
+    this.app.use(bodyParser.json())
+    this.app.use((req, res, next) => {
+      this.events.emit('request-received')
+      this.lastReq = req
+      next()
+    })
+
+    // Plain text endpoints
+
+    this.app.get('/hello', (req, res) => {
+      res.send('hello')
+    })
+
+    this.largePayload = 'x'.repeat(16 * 1024 * 1024)
+    this.app.get('/large', (req, res) => {
+      res.send(this.largePayload)
+    })
+
+    this.app.get('/204', (req, res) => {
+      res.status(204).end()
+    })
+
+    this.app.get('/empty', (req, res) => {
+      res.end()
+    })
+
+    this.app.get('/500', (req, res) => {
+      res.sendStatus(500)
+    })
+
+    this.app.post('/sink', (req, res) => {
+      req.on('data', () => {})
+      req.on('end', () => {
+        res.status(204).end()
+      })
+    })
+
+    // JSON endpoints
+
+    this.app.get('/json/hello', (req, res) => {
+      res.json({ msg: 'hello' })
+    })
+
+    this.app.post('/json/add', (req, res) => {
+      const { a, b } = req.body
+      res.json({ sum: a + b })
+    })
+
+    this.app.get('/json/500', (req, res) => {
+      res.status(500).json({ error: 'Internal server error' })
+    })
+
+    this.app.get('/json/basic-auth', (req, res) => {
+      const expectedAuth =
+        'Basic ' + Buffer.from('user:pass').toString('base64')
+      if (req.headers.authorization === expectedAuth) {
+        res.json({ key: 'verysecret' })
+      } else {
+        res.status(401).json({ error: 'unauthorized' })
+      }
+    })
+
+    this.app.post('/json/ignore-request', (req, res) => {
+      res.json({ msg: 'hello' })
+    })
+
+    // Never returns
+
+    this.app.get('/hang', (req, res) => {})
+    this.app.post('/hang', (req, res) => {})
+
+    // Redirect
+
+    this.app.get('/redirect/1', (req, res) => {
+      res.redirect('/redirect/2')
+    })
+    this.app.get('/redirect/2', (req, res) => {
+      res.send('body after redirect')
+    })
+    this.app.get('/redirect/empty-location', (req, res) => {
+      res.sendStatus(302)
+    })
+  }
+
+  start(port, httpsPort, httpsOptions) {
+    const startHttp = new Promise((resolve, reject) => {
+      this.server = http.createServer(this.app).listen(port, err => {
+        if (err) {
+          reject(err)
+        } else {
+          resolve()
+        }
+      })
+    })
+    const startHttps = new Promise((resolve, reject) => {
+      this.https_server = https
+        .createServer(httpsOptions, this.app)
+        .listen(httpsPort, err => {
+          if (err) {
+            reject(err)
+          } else {
+            resolve()
+          }
+        })
+    })
+    return Promise.all([startHttp, startHttps])
+  }
+
+  stop() {
+    const promises = []
+    if (this.server) {
+      const stopHttp = promisify(this.server.close).bind(this.server)
+      this.server.closeAllConnections()
+      promises.push(stopHttp())
+    }
+    if (this.https_server) {
+      const stopHttps = promisify(this.https_server.close).bind(
+        this.https_server
+      )
+      this.https_server.closeAllConnections()
+      promises.push(stopHttps())
+    }
+    return Promise.all(promises)
+  }
+}
+
+module.exports = { TestServer }