feat(discovery): enhance discovery index reading and issue exporting

- Improved the reading of the discovery index by adding a fallback mechanism to scan directories for discovery folders if the index.json is invalid or missing.
- Added sorting of discoveries by creation time in descending order.
- Enhanced the `appendToIssuesJsonl` function to include deduplication logic for issues based on ID and source finding ID.
- Updated the discovery route handler to reflect the number of issues added and skipped during export.
- Introduced UI elements for selecting and deselecting findings in the dashboard.
- Added CSS styles for exported findings and action buttons.
- Implemented search functionality for filtering findings based on title, file, and description.
- Added internationalization support for new UI elements.
- Created scripts for automated API extraction from various project types, including FastAPI and TypeScript.
- Documented the API extraction process and library bundling instructions.

.claude/skills/software-manual/templates/tiddlywiki-shell.html

@@ -26,15 +26,10 @@
       <div id="searchResults" class="search-results" aria-live="polite"></div>
     </div>
 
-    <!-- Tag Navigation -->
+    <!-- Tag Navigation (Dynamic) -->
     <nav class="wiki-tags" aria-label="Filter by category">
-      <button class="tag active" data-tag="all">All</button>
-      <button class="tag" data-tag="getting-started">Getting Started</button>
-      <button class="tag" data-tag="ui-guide">UI Guide</button>
-      <button class="tag" data-tag="api">API</button>
-      <button class="tag" data-tag="config">Configuration</button>
-      <button class="tag" data-tag="troubleshooting">Troubleshooting</button>
-      <button class="tag" data-tag="examples">Examples</button>
+      <button class="tag active" data-tag="all">全部</button>
+{{TAG_BUTTONS_HTML}}
     </nav>
 
     <!-- Table of Contents -->