New POST /api/rescan re-runs the boot item setup (ensureItemDirs +
ensureToolLoader) and returns live item counts; the header button calls it
and invalidates the item query caches so the UI refetches from disk.
Also fix ensure-tool-loader to write into OFFICER_ITEMS_DIR/extensions (the
runtime read path) instead of the now-unread DATA_PATH/extensions.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
- Add agent-agnostic tool registry (tool-registry.ts) that discovers tools from disk
- Embed tool-loader extension as platform infrastructure (ensure-tool-loader.ts)
- Inject tool context into Claude prompts on first message
- Add marketplace tool sync (sync-marketplace.ts)
- Fix model selector defaulting to claude-code when no model explicitly selected
- Exclude tool-loader-source.ts from tsconfig (Pi-specific deps)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>