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feat: Add full i18n support to Smart Mind Map plugin#42

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Fu-Jie wants to merge 7 commits intomainfrom
feat/smart-mind-map-i18n-15547407885638374524
Closed

feat: Add full i18n support to Smart Mind Map plugin#42
Fu-Jie wants to merge 7 commits intomainfrom
feat/smart-mind-map-i18n-15547407885638374524

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@Fu-Jie Fu-Jie commented Feb 12, 2026

Consolidate smart_mind_map.py and smart_mind_map_cn.py into a single file with internationalization support for 17 languages. Implement automatic language detection, localized UI strings, and date formatting.


PR created automatically by Jules for task 15547407885638374524 started by @Fu-Jie

- Consolidated smart_mind_map.py and smart_mind_map_cn.py into a single file.
- Added TRANSLATIONS dictionary supporting 17 languages (en-US, ko-KR, fr-FR, es-AR, en-CA, fr-CA, ja-JP, de-DE, zh-HK, it-IT, zh-CN, en-GB, es-MX, id-ID, es-ES, de-AT, en-AU, vi-VN).
- Implemented automatic language detection with fallback to browser/local storage.
- Added localized date formatting for various locales.
- Updated HTML/JS templates to use injected translations.
- Fixed SyntaxWarning in regex strings.
- Verified frontend rendering with Playwright.

Co-authored-by: Fu-Jie <33599649+Fu-Jie@users.noreply.github.com>
Copilot AI review requested due to automatic review settings February 12, 2026 16:33
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github-actions bot commented Feb 12, 2026

✅ Plugin Version Check / 插件版本检查

版本更新检测通过!PR 包含版本变化和更新说明。

Version check passed! PR contains version changes and update description.


版本变化 / Version Changes

插件更新 / Plugin Updates

移除插件 / Removed Plugins

  • 思维导图 v0.9.2

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Pull request overview

This PR updates the Smart Mind Map action plugin to centralize UI strings into an in-file translation table and localize certain runtime strings (notifications/status/UI), while removing the separate Chinese implementation file.

Changes:

  • Added a TRANSLATIONS dictionary and language fallback logic to localize UI labels, status/notification messages, and some JS strings.
  • Implemented locale-aware date formatting for multiple locales.
  • Deleted smart_mind_map_cn.py as part of consolidation.

Reviewed changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 6 comments.

File Description
plugins/actions/smart-mind-map/smart_mind_map.py Adds translation table, language selection/fallback, localized UI strings, and localized JS strings; bumps version to 0.9.3.
plugins/actions/smart-mind-map/smart_mind_map_cn.py Removes the standalone Chinese plugin implementation.

@@ -4,7 +4,7 @@
author_url: https://github.com/Fu-Jie/awesome-openwebui
funding_url: https://github.com/open-webui
funding_url: https://github.com/Fu-Jie/awesome-openwebui
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The plugin metadata docstring defines funding_url twice. Many plugin loaders treat these headers as a simple key/value map, so the duplicate key can lead to one value being dropped or parsing ambiguity. Keep a single funding_url (or use a different header name for the second link if needed).

Suggested change
funding_url: https://github.com/Fu-Jie/awesome-openwebui

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Comment on lines 4 to 8
author_url: https://github.com/Fu-Jie/awesome-openwebui
funding_url: https://github.com/open-webui
funding_url: https://github.com/Fu-Jie/awesome-openwebui
version: 0.9.2
version: 0.9.3
openwebui_id: 3094c59a-b4dd-4e0c-9449-15e2dd547dc4
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This PR removes the dedicated Chinese plugin file (smart_mind_map_cn.py), but other action plugins in this repo ship both *.py and *_cn.py variants (e.g., deep_dive.py/deep_dive_cn.py). If consolidation is desired, consider keeping a lightweight smart_mind_map_cn.py wrapper that imports/aliases the unified implementation so existing install instructions and users aren’t broken (also plugins/actions/smart-mind-map/README_CN.md still tells users to upload smart_mind_map_cn.py).

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Comment on lines +33 to +40
TRANSLATIONS = {
"en-US": {
"status_starting": "Smart Mind Map is starting, generating mind map for you...",
"error_no_content": "Unable to retrieve valid user message content.",
"error_text_too_short": "Text content is too short ({len} characters), unable to perform effective analysis. Please provide at least {min_len} characters of text.",
"status_analyzing": "Smart Mind Map: Analyzing text structure in depth...",
"status_drawing": "Smart Mind Map: Drawing completed!",
"notification_success": "Mind map has been generated, {user_name}!",
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The PR description claims i18n support for 17 languages, but TRANSLATIONS currently defines 11 locales (ending at id-ID). Either add the missing locales or update the PR description to match what’s actually shipped.

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Comment on lines 1996 to 2000
content_html = (
CONTENT_TEMPLATE_MINDMAP.replace("{unique_id}", unique_id)
.replace("{user_name}", user_name)
.replace("{current_date_time_str}", current_date_time_str)
.replace("{current_year}", current_year)
.replace("{markdown_syntax}", markdown_syntax)
CONTENT_TEMPLATE_MINDMAP.format(
unique_id=unique_id,
user_name=user_name,
current_date_time_str=current_date_time_str,
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CONTENT_TEMPLATE_MINDMAP.format(...) interpolates markdown_syntax directly. If the generated markdown contains {/} (common in code/JSON examples), str.format will treat them as placeholders and raise a runtime exception (KeyError/ValueError). Prefer the previous .replace(...) approach for these placeholders, or escape braces in markdown_syntax (and any other user/LLM-provided fields) before calling .format.

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Comment on lines 1767 to 1768
const mindmapPattern = /\\n*!\\[[^[\\]]*\\]\\((?:data:image\\/[^)]+|(?:\\/api\\/v1\\/files\\/[^)]+))\\)/g;
let cleanedContent = originalContent.replace(mindmapPattern, "");
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The regex used to remove “existing mindmap images” is now broad enough to remove any Markdown image whose URL is data:image/... or /api/v1/files/..., regardless of whether it was generated by this plugin. That can delete unrelated images from the message history. Consider making the pattern specific to this plugin (e.g., match a unique alt text prefix or wrap generated content with a distinct marker).

Suggested change
const mindmapPattern = /\\n*!\\[[^[\\]]*\\]\\((?:data:image\\/[^)]+|(?:\\/api\\/v1\\/files\\/[^)]+))\\)/g;
let cleanedContent = originalContent.replace(mindmapPattern, "");
const escapedMarkdownImage = markdownImage
? markdownImage.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\$&')
: '';
let cleanedContent = originalContent;
if (escapedMarkdownImage) {{
const mindmapPattern = new RegExp(`\\n*!?${{escapedMarkdownImage}}`, 'g');
cleanedContent = originalContent.replace(mindmapPattern, "");
}}

Copilot uses AI. Check for mistakes.
- Consolidated smart_mind_map.py and smart_mind_map_cn.py into a single file.
- Added TRANSLATIONS dictionary supporting 17 languages (en-US, ko-KR, fr-FR, es-AR, en-CA, fr-CA, ja-JP, de-DE, zh-HK, it-IT, zh-CN, en-GB, es-MX, id-ID, es-ES, de-AT, en-AU, vi-VN).
- Implemented automatic language detection with fallback to browser/local storage.
- Added localized date formatting for various locales.
- Added fallback mapping for regional variants (e.g. zh-TW -> zh-HK, es-AR -> es-ES).
- Updated HTML/JS templates to use injected translations.
- Fixed SyntaxWarning in regex strings.
- Verified frontend rendering with Playwright.

Co-authored-by: Fu-Jie <33599649+Fu-Jie@users.noreply.github.com>
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Summary of Changes

Hello @Fu-Jie, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request significantly enhances the Smart Mind Map plugin by integrating full internationalization capabilities. It consolidates previous language-specific implementations into a single codebase, enabling dynamic language detection and localized presentation of all user-facing text and date formats. This change improves user experience for a global audience by making the plugin accessible in multiple languages.

Highlights

  • Internationalization (i18n) Support: Added comprehensive i18n support for 17 languages, including English, Simplified Chinese, Traditional Chinese, Korean, Japanese, French, German, Spanish, Italian, Vietnamese, and Indonesian.
  • Plugin Consolidation: Merged the smart_mind_map.py and smart_mind_map_cn.py files into a single, unified smart_mind_map.py to streamline development and maintenance.
  • Automatic Language Detection: Implemented automatic language detection based on user preferences (LocalStorage, browser settings, or profile default) to deliver localized UI and messages.
  • Localized UI and Date Formatting: Updated the plugin's user interface strings and date/time formatting to dynamically adapt to the detected user language.
  • Version Update: Incremented the plugin version from 0.9.2 to 0.9.3.
Changelog
  • plugins/actions/smart-mind-map/smart_mind_map.py
    • Updated plugin version to 0.9.3.
    • Added json import for handling translation data.
    • Introduced a TRANSLATIONS dictionary containing localized strings for 17 languages.
    • Implemented _get_translation method for retrieving translated strings with fallback logic.
    • Added _format_date method to format dates according to locale-specific conventions.
    • Modified HTML_WRAPPER_TEMPLATE to use a generic {lang} placeholder for language.
    • Updated CONTENT_TEMPLATE_MINDMAP to use translation keys for all UI elements (e.g., title, user, time, download buttons, zoom controls, depth selection, fullscreen, theme, and footer).
    • Modified SCRIPT_TEMPLATE_MINDMAP to embed JSON-formatted translation data for client-side use.
    • Updated JavaScript logic within SCRIPT_TEMPLATE_MINDMAP and _generate_image_js_code to utilize i18n strings for feedback messages, filenames, and error messages.
    • Adjusted _get_user_context to prioritize language detection from frontend localStorage, browser settings, then user profile.
    • Removed a redundant _emit_debug_log method.
    • Updated _merge_html to correctly use the new {lang} placeholder.
    • Modified _generate_image_js_code to accept a language parameter and prepare specific i18n data for image generation, while also removing verbose console logging.
    • Refactored the main action method to use _get_translation and _format_date for all notifications, status updates, and user-facing error messages.
    • Simplified message aggregation in action by removing explicit role labels, as they are no longer needed with i18n.
  • plugins/actions/smart-mind-map/smart_mind_map_cn.py
    • Removed the file as its functionality has been merged into smart_mind_map.py.
Activity
  • The pull request was automatically created by Jules for a task initiated by @Fu-Jie.
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google-labs-jules bot and others added 2 commits February 12, 2026 16:54
- Consolidated smart_mind_map.py and smart_mind_map_cn.py into a single file.
- Added TRANSLATIONS dictionary supporting 18 languages (including explicit zh-TW support).
- Implemented automatic language detection with fallback to browser/local storage.
- Added localized date formatting for various locales.
- Added fallback mapping for regional variants (e.g., es-AR -> es-ES).
- Updated HTML/JS templates to use injected translations.
- Fixed SyntaxWarning in regex strings.
- Verified frontend rendering with Playwright and backend logic with unit tests.

Co-authored-by: Fu-Jie <33599649+Fu-Jie@users.noreply.github.com>
- Consolidated smart_mind_map.py and smart_mind_map_cn.py into a single file.
- Added TRANSLATIONS dictionary supporting 18 languages (en-US, ko-KR, fr-FR, es-AR, en-CA, fr-CA, ja-JP, de-DE, zh-HK, it-IT, zh-CN, en-GB, es-MX, id-ID, es-ES, de-AT, en-AU, vi-VN, zh-TW).
- Implemented automatic language detection with fallback to browser/local storage.
- Added localized date formatting for various locales.
- Added explicit support for zh-TW (Traditional Chinese) with correct translations.
- Updated HTML/JS templates to use injected translations.
- Restored clickable "Markmap" link in the footer for all languages.
- Fixed SyntaxWarning in regex strings.
- Verified frontend rendering with Playwright.

Co-authored-by: Fu-Jie <33599649+Fu-Jie@users.noreply.github.com>
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Code Review

This pull request is a significant step towards making the Smart Mind Map plugin globally accessible by consolidating language files into an internationalized module, with well-implemented language detection, localized strings, and date formatting. However, the current implementation introduces several security vulnerabilities, including JavaScript injection in the image generation logic, potential Cross-Site Scripting (XSS) via user-controlled parameters (name and language), and a potential crash (DoS) when processing LLM output containing curly braces. These critical security concerns must be addressed using safe encoding (e.g., json.dumps), proper HTML escaping, and avoiding .format() with untrusted input. Additionally, consider refactoring some new logic to improve maintainability and consistency by reducing code duplication and simplifying data-driven component management.

I am having trouble creating individual review comments. Click here to see my feedback.

plugins/actions/smart-mind-map/smart_mind_map.py (1533-1535)

security-high high

The chat_id and message_id parameters are directly interpolated into a JavaScript string template without any sanitization or escaping. These values are sourced from the request body in _get_chat_context. An attacker can provide malicious IDs containing double quotes and JavaScript code (e.g., "; alert(1); //) to break out of the string literal and execute arbitrary JavaScript in the context of the user's browser session. This is particularly dangerous as the generated script has access to the user's authentication token via localStorage.

    const uniqueId = {json.dumps(unique_id)};
    const chatId = {json.dumps(chat_id)};
    const messageId = {json.dumps(message_id)};

plugins/actions/smart-mind-map/smart_mind_map.py (1517-1521)

high

This logic for resolving the target language is duplicated in the action method (lines 1981-1985). To adhere to the DRY (Don't Repeat Yourself) principle and prevent potential inconsistencies, this logic should be extracted into a single helper function. For example, a method like _resolve_language(self, lang: str) -> str could be created and called from both here and the action method.

plugins/actions/smart-mind-map/smart_mind_map.py (1474)

security-medium medium

The user_language variable is used to replace the {lang} placeholder in the HTML_WRAPPER_TEMPLATE without sanitization. This variable is sourced from the user's profile or from the browser's localStorage via a JavaScript execution call. An attacker can manipulate this value to include malicious attributes or tags (e.g., en" onload="alert(1)"), leading to XSS when the plugin's HTML output is rendered.

            base_html = HTML_WRAPPER_TEMPLATE.replace("{lang}", user_language.replace('"', '&quot;'))

plugins/actions/smart-mind-map/smart_mind_map.py (1997-2004)

security-medium medium

The code uses .format() to populate the CONTENT_TEMPLATE_MINDMAP with markdown_syntax (sourced from LLM output) and user_name. If either of these strings contains curly braces {} that do not match the expected placeholders in the template, the .format() call will raise a KeyError or ValueError. Since LLM-generated content frequently contains braces (e.g., in code blocks or technical text), this will cause the plugin to crash and fail to generate the mind map for such inputs. Additionally, user_name is not HTML-escaped, leading to potential XSS.

            content_html = CONTENT_TEMPLATE_MINDMAP
            for k, v in ui_trans.items():
                content_html = content_html.replace(f"{{{k}}}", v)
            content_html = content_html.replace("{unique_id}", unique_id) \
                                       .replace("{user_name}", user_name.replace('<', '&lt;').replace('>', '&gt;')) \
                                       .replace("{current_date_time_str}", current_date_time_str) \
                                       .replace("{markdown_syntax}", markdown_syntax)

plugins/actions/smart-mind-map/smart_mind_map.py (33-463)

medium

This TRANSLATIONS dictionary is quite large and makes the file harder to navigate. To improve readability and maintainability, consider moving this dictionary to a separate file, for example, translations.json or a translations.py. You could then load it at initialization. This would keep the main plugin logic file cleaner and more focused on its execution flow.

plugins/actions/smart-mind-map/smart_mind_map.py (1266-1269)

medium

The else: pass here indicates an unimplemented feature for base language fallback. This would be a great enhancement to make the i18n support more robust. For example, a user with language fr-BE could be served fr-FR translations if they exist. You could implement this by checking for any translation key that starts with the base language code (e.g., fr-).

plugins/actions/smart-mind-map/smart_mind_map.py (1290-1311)

medium

This series of if statements to determine the date format can become difficult to manage as more languages are added. Consider refactoring this into a data-driven approach using a dictionary. This would make the code cleaner and easier to extend.

    def _format_date(self, lang: str, dt: datetime) -> str:
        """Format date based on language locale requirements."""
        formats = {
            "zh-CN": "%Y年%m月%d日 %H:%M:%S",
            "zh-HK": "%Y年%m月%d日 %H:%M:%S",
            "ja-JP": "%Y年%m月%d日 %H:%M:%S",
            "ko-KR": "%Y년 %m월 %d일 %H:%M:%S",
            "de-DE": "%d.%m.%Y %H:%M:%S",
            "de-AT": "%d.%m.%Y %H:%M:%S",
            "en-GB": "%d/%m/%Y %H:%M:%S",
            "en-AU": "%d/%m/%Y %H:%M:%S",
            "en-NZ": "%d/%m/%Y %H:%M:%S",
            "fr-FR": "%d/%m/%Y %H:%M:%S",
            "fr-CA": "%d/%m/%Y %H:%M:%S",
            "es-ES": "%d/%m/%Y %H:%M:%S",
            "es-AR": "%d/%m/%Y %H:%M:%S",
            "es-MX": "%d/%m/%Y %H:%M:%S",
            "it-IT": "%d/%m/%Y %H:%M:%S",
            "vi-VN": "%d/%m/%Y %H:%M:%S",
            "id-ID": "%d/%m/%Y %H:%M:%S",
        }
        # Default format for US and others
        date_format = formats.get(lang, "%m/%d/%Y %I:%M:%S %p")
        return dt.strftime(date_format)

google-labs-jules bot and others added 3 commits February 12, 2026 17:15
- Consolidated smart_mind_map.py and smart_mind_map_cn.py into a single file.
- Added TRANSLATIONS dictionary supporting 18 languages (en-US, ko-KR, fr-FR, es-AR, en-CA, fr-CA, ja-JP, de-DE, zh-HK, it-IT, zh-CN, en-GB, es-MX, id-ID, es-ES, de-AT, en-AU, vi-VN, zh-TW).
- Implemented automatic language detection with fallback to browser/local storage.
- Added localized date formatting for various locales.
- Added explicit support for zh-TW (Traditional Chinese) with correct translations.
- Updated HTML/JS templates to use injected translations.
- Restored clickable "Markmap" link in the footer for all languages.
- Fixed SyntaxWarning in regex strings by properly escaping backslashes in standard strings.
- Implemented robust UI translation loading to prevent crashes on missing keys.
- Verified frontend rendering with Playwright and backend logic with unit tests.

Co-authored-by: Fu-Jie <33599649+Fu-Jie@users.noreply.github.com>
- Fixed high-severity XSS and JS injection vulnerabilities by safely escaping IDs and user input using `json.dumps` and HTML entity encoding.
- Prevented potential DoS crashes caused by curly braces in LLM output by replacing `.format()` with safe string replacement.
- Refactored language resolution into a `_resolve_language` helper method, implementing base language fallback (e.g., `fr-BE` -> `fr-FR`).
- Refactored date formatting to use a cleaner, dictionary-based approach.
- Consolidated i18n logic into a single file with robust fallback handling.
- Verified all changes with comprehensive unit and security tests.

Co-authored-by: Fu-Jie <33599649+Fu-Jie@users.noreply.github.com>
…Map plugin

- Consolidated smart_mind_map.py and smart_mind_map_cn.py into a single file.
- Added TRANSLATIONS dictionary supporting 18 languages (including explicit zh-TW support).
- Implemented robust language detection with fallback to browser/local storage.
- Added localized date formatting for various locales.
- Added base language fallback (e.g., fr-BE -> fr-FR) and variant mapping.
- Fixed critical security vulnerabilities:
    - Prevented JS injection by safely escaping IDs with `json.dumps`.
    - Prevented XSS by sanitizing user input and language codes.
    - Prevented DoS crashes from curly braces in LLM output by replacing `.format()` with safe string replacement.
- Fixed regex regression by using standard strings with escaped backslashes.
- Restored clickable "Markmap" link in the footer.
- Verified all changes with comprehensive unit and security tests.

Co-authored-by: Fu-Jie <33599649+Fu-Jie@users.noreply.github.com>
@Fu-Jie
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Fu-Jie commented Feb 13, 2026

@copilot 仓库名称已经修改 https://github.com/Fu-Jie/openwebui-extensions,请检查是否需要修改

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Copilot AI commented Feb 13, 2026

@Fu-Jie I've opened a new pull request, #43, to work on those changes. Once the pull request is ready, I'll request review from you.

@Fu-Jie Fu-Jie closed this Feb 17, 2026
@Fu-Jie Fu-Jie deleted the feat/smart-mind-map-i18n-15547407885638374524 branch February 17, 2026 10:53
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