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* Refactor code structure for improved readability and maintainability * Add test results for search API and related functionalities - Created test result files for various search-related functionalities, including: - test-11-search-server-changes.json - test-12-context-hook-changes.json - test-13-worker-service-changes.json - test-14-patterns.json - test-15-gotchas.json - test-16-discoveries.json - test-17-all-bugfixes.json - test-18-all-features.json - test-19-all-decisions.json - test-20-session-search.json - test-21-prompt-search.json - test-22-decisions-endpoint.json - test-23-changes-endpoint.json - test-24-how-it-works-endpoint.json - test-25-contextualize-endpoint.json - test-26-timeline-around-observation.json - test-27-multi-param-combo.json - test-28-file-type-combo.json - Each test result file captures specific search failures or outcomes, including issues with undefined properties and successful execution of search queries. - Enhanced documentation of search architecture and testing strategies, ensuring compliance with established guidelines and improving overall search functionality. * feat: Enhance unified search API with catch-all parameters and backward compatibility - Implemented a unified search API at /api/search that accepts catch-all parameters for filtering by type, observation type, concepts, and files. - Maintained backward compatibility by keeping granular endpoints functional while routing through the same infrastructure. - Completed comprehensive testing of search capabilities with real-world query scenarios. fix: Address missing debug output in search API query tests - Flushed PM2 logs and executed search queries to verify functionality. - Diagnosed absence of "Raw Chroma" debug messages in worker logs, indicating potential issues with logging or query processing. refactor: Improve build and deployment pipeline for claude-mem plugin - Successfully built and synced all hooks and services to the marketplace directory. - Ensured all dependencies are installed and up-to-date in the deployment location. feat: Implement hybrid search filters with 90-day recency window - Enhanced search server to apply a 90-day recency filter to Chroma results before categorizing by document type. fix: Correct parameter handling in searchUserPrompts method - Added support for filter-only queries and improved dual-path logic for clarity. refactor: Rename FTS5 method to clarify fallback status - Renamed escapeFTS5 to escapeFTS5_fallback_when_chroma_unavailable to indicate its temporary usage. feat: Introduce contextualize tool for comprehensive project overview - Added a new tool to fetch recent observations, sessions, and user prompts, providing a quick project overview. feat: Add semantic shortcut tools for common search patterns - Implemented 'decisions', 'changes', and 'how_it_works' tools for convenient access to frequently searched observation categories. feat: Unified timeline tool supports anchor and query modes - Combined get_context_timeline and get_timeline_by_query into a single interface for timeline exploration. feat: Unified search tool added to MCP server - New tool queries all memory types simultaneously, providing combined chronological results for improved search efficiency. * Refactor search functionality to clarify FTS5 fallback usage - Updated `worker-service.cjs` to replace FTS5 fallback function with a more descriptive name and improved error handling. - Enhanced documentation in `SKILL.md` to specify the unified API endpoint and clarify the behavior of the search engine, including the conditions under which FTS5 is used. - Modified `search-server.ts` to provide clearer logging and descriptions regarding the fallback to FTS5 when UVX/Python is unavailable. - Renamed and updated the `SessionSearch.ts` methods to reflect the conditions for using FTS5, emphasizing the lack of semantic understanding in fallback scenarios. * feat: Add ID-based fetch endpoints and simplify mem-search skill **Problem:** - Search returns IDs but no way to fetch by ID - Skill documentation was bloated with too many options - Claude wasn't using IDs because we didn't tell it how **Solution:** 1. Added three new HTTP endpoints: - GET /api/observation/:id - GET /api/session/:id - GET /api/prompt/:id 2. Completely rewrote SKILL.md: - Stripped complexity down to essentials - Clear 3-step prescriptive workflow: Search → Review IDs → Fetch by ID - Emphasized ID usage: "The IDs are there for a reason - USE THEM" - Removed confusing multi-endpoint documentation - Kept only unified search with filters **Impact:** - Token efficiency: Claude can now fetch full details only for relevant IDs - Clarity: One clear workflow instead of 10+ options to choose from - Usability: IDs are no longer wasted context - they're actionable 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * chore: Move internal docs to private directory Moved POSTMORTEM and planning docs to ./private to exclude from PR reviews. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: Remove experimental contextualize endpoint - Removed contextualize MCP tool from search-server (saves ~4KB) - Disabled FTS5 fallback paths in SessionSearch (now vector-first) - Cleaned up CLAUDE.md documentation - Removed contextualize-rewrite-plan.md doc Rationale: - Contextualize is better suited as a skill (LLM-powered) than an endpoint - Search API already provides vector search with configurable limits - Created issue #132 to track future contextualize skill implementation Changes: - src/servers/search-server.ts: Removed contextualize tool definition - src/services/sqlite/SessionSearch.ts: Disabled FTS5 fallback, added deprecation warnings - CLAUDE.md: Cleaned up outdated skill documentation - docs/: Removed contextualize plan document 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: Complete FTS5 cleanup - remove all deprecated search code This completes the FTS5 cleanup work by removing all commented-out FTS5 search code while preserving database tables for backward compatibility. Changes: - Removed 200+ lines of commented FTS5 search code from SessionSearch.ts - Removed deprecated degraded_search_query__when_uvx_unavailable method - Updated all method documentation to clarify vector-first architecture - Updated class documentation to reflect filter-only query support - Updated CLAUDE.md to remove FTS5 search references - Clarified that FTS5 tables exist for backward compatibility only - Updated "Why SQLite FTS5" section to "Why Vector-First Search" Database impact: NONE - FTS5 tables remain intact for existing installations Search architecture: - ChromaDB: All text-based vector search queries - SQLite: Filter-only queries (date ranges, metadata, no query text) - FTS5 tables: Maintained but unused (backward compatibility) 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * refactor: Remove all FTS5 fallback execution code from search-server Completes the FTS5 cleanup by removing all fallback execution paths that attempted to use FTS5 when ChromaDB was unavailable. Changes: - Removed all FTS5 fallback code execution paths - When ChromaDB fails or is unavailable, return empty results with helpful error messages - Updated all deprecated tool descriptions (search_observations, search_sessions, search_user_prompts) - Changed error messages to indicate FTS5 fallback has been removed - Added installation instructions for UVX/Python when vector search is unavailable - Updated comments from "hybrid search" to "vector-first search" - Removed ~100 lines of dead FTS5 fallback code Database impact: NONE - FTS5 tables remain intact (backward compatibility) Search behavior when ChromaDB unavailable: - Text queries: Return empty results with error explaining ChromaDB is required - Filter-only queries (no text): Continue to work via direct SQLite 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> * fix: Address PR 133 review feedback Critical fixes: - Remove contextualize endpoint from worker-service (route + handler) - Fix build script logging to show correct .cjs extension (was .mjs) Documentation improvements: - Add comprehensive FTS5 retention rationale documentation - Include v7.0.0 removal TODO for future cleanup Testing: - Build succeeds with correct output logging - Worker restarts successfully (30th restart) - Contextualize endpoint properly removed (404 response) - Search endpoint verified working This addresses all critical review feedback from PR 133. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com> --------- Co-authored-by: Claude <noreply@anthropic.com>
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[{"type":"text","text":"## Build and sync claude-mem plugin to marketplace location\n*Source: claude-mem://observation/10758*\n\n**Built all hooks and services, synced to marketplace directory, and installed dependencies successfully.**\n\nThe claude-mem plugin was fully built and deployed to the marketplace directory. The build process compiled all React components, bundled the worker service and search server, and built each individual hook. The build script used scripts/build-hooks.js to generate production-ready bundles in the plugin/scripts/ directory. After building, rsync transferred all 11781 files to the marketplace directory at ~/.claude/plugins/marketplaces/thedotmack/, removing the .git directory and .install-version file in the process. The sync command used --delete flag to ensure the marketplace directory perfectly mirrors the development directory. Finally, npm install ran in the marketplace directory to ensure all dependencies are available for the deployed plugin.\n\n---\nType: change | Facts: Built claude-mem version 6.0.9 including React viewer, worker service, search server, and all hooks; Worker service built to 1338.75 KB, search server to 335.14 KB; Synced 11781 files from development directory to ~/.claude/plugins/marketplaces/thedotmack/; All hooks built successfully: context-hook (38.29 KB), new-hook (32.14 KB), save-hook (32.49 KB), summary-hook (34.61 KB), cleanup-hook (31.38 KB), user-message-hook (2.24 KB); Dependencies auto-installed in marketplace location after sync | Concepts: what-changed, how-it-works | Files: scripts/build-hooks.js, package.json, plugin/scripts/worker-service.cjs, plugin/scripts/search-server.mjs, plugin/scripts/context-hook.js, plugin/scripts/new-hook.js, plugin/scripts/save-hook.js, plugin/scripts/summary-hook.js, plugin/scripts/cleanup-hook.js, plugin/scripts/user-message-hook.js, plugin/ui/viewer-bundle.js, plugin/ui/viewer.html\n\n---\nDate: 11/17/2025, 11:51:51 PM\n\n---\n\n## Fixed Incorrect Parameter Array in searchUserPrompts FTS5 Path\n*Source: claude-mem://observation/10756*\n\n**Changed params to ftsParams in FTS5 query execution to use correct parameter array with ftsQuery.**\n\nA parameter array mismatch bug was fixed in the searchUserPrompts method's FTS5 code path. The method creates two separate parameter arrays: 'params' for the filter-only path and 'ftsParams' for the FTS5 path. The FTS5 path correctly initialized ftsParams with the escaped query and rebuilt all filter conditions into this new array, but then incorrectly used the 'params' array when executing the SQL query. This would have caused a parameter binding mismatch where the SQL query expected parameters in one order (starting with ftsQuery) but received them in a different order or with missing values. The fix ensures that when the FTS5 path is taken (query text provided), the query uses ftsParams.push() for limit/offset and passes ftsParams to the db.prepare().all() call, maintaining correct parameter alignment throughout the FTS5 execution path.\n\n---\nType: bugfix | Facts: File modified: /Users/alexnewman/Scripts/claude-mem/src/services/sqlite/SessionSearch.ts; Bug was in searchUserPrompts method's FTS5 execution path using wrong parameter array; Changed params.push(limit, offset) to ftsParams.push(limit, offset); Changed this.db.prepare(sql).all(...params) to this.db.prepare(sql).all(...ftsParams); The ftsParams array was created separately for FTS5 path but not being used in query execution; Bug would have caused SQL parameter binding mismatch in FTS5 search path for user prompts | Concepts: problem-solution, what-changed, gotcha | Files: /Users/alexnewman/Scripts/claude-mem/src/services/sqlite/SessionSearch.ts\n\n---\nDate: 11/17/2025, 11:50:17 PM\n\n---\n\n## Add filter-only query path to searchUserPrompts method\n*Source: claude-mem://observation/10755*\n\n**Method accepts undefined query and handles dual-path logic with separate parameter arrays for clarity.**\n\nThe searchUserPrompts method has been enhanced with filter-only query support, completing the pattern established in searchObservations and searchSessions. The method signature now accepts optional query parameter. The implementation builds base filter conditions once for project and date range filters, then diverges into two paths. The filter-only path (when query is undefined) validates that at least some filters exist, then queries the user_prompts table directly with a WHERE clause, joining sdk_sessions for project filtering. The FTS5 path rebuilds filter conditions into a separate ftsParams array to avoid parameter ordering conflicts between the two paths. This dual-path approach enables both semantic/keyword search via FTS5 and pure metadata filtering via direct SQLite queries, completing the architectural pattern across all three search methods.\n\n---\nType: feature | Facts: searchUserPrompts signature changed to accept `query: string | undefined` at line 541; Filter conditions built once and shared between filter-only and FTS5 paths at lines 546-563; Filter-only path at lines 566-588 validates filters exist and queries user_prompts table directly; FTS5 path at lines 591-616 rebuilds filter conditions with separate ftsParams array to avoid parameter conflicts; Filter-only path joins sdk_sessions table for project filtering support; Documentation updated to clarify dual-mode operation matching searchObservations and searchSessions patterns | Concepts: what-changed, how-it-works, pattern, gotcha | Files: src/services/sqlite/SessionSearch.ts\n\n---\nDate: 11/17/2025, 11:50:08 PM\n\n---\n\n## Add filter-only query path to searchSessions method\n*Source: claude-mem://observation/10751*\n\n**Method now accepts undefined query and queries session_summaries table directly for metadata-only filtering.**\n\nThe searchSessions method in SessionSearch.ts has been enhanced to support filter-only queries without query text. The method signature now accepts `query: string | undefined`, enabling two distinct code paths. When query is undefined, a new filter-only path (lines 331-352) bypasses FTS5 entirely and queries the session_summaries table directly using metadata filters like project or date range. This path validates that at least some filters exist, throwing an error if both query and filters are missing. When query text is provided, the existing FTS5 search path executes as before. This dual-mode approach allows the system to handle both semantic/keyword search and pure metadata filtering, addressing the architectural requirement that filter-only queries skip text search mechanisms.\n\n---\nType: feature | Facts: searchSessions signature changed to accept `query: string | undefined` at line 327; New filter-only path added at lines 331-352 that bypasses FTS5 when query is undefined; Filter-only path throws error if neither query nor filters provided at line 336; Direct SQLite query on session_summaries table uses WHERE clause built from metadata filters; FTS5 path at line 355 only executes when query text exists; Documentation updated to clarify dual-mode operation: FTS5 fallback vs filter-only direct query | Concepts: what-changed, how-it-works, pattern | Files: src/services/sqlite/SessionSearch.ts\n\n---\nDate: 11/17/2025, 11:49:23 PM\n\n---\n\n## Implemented Filter-Only Query Path in searchObservations Method\n*Source: claude-mem://observation/10749*\n\n**Added conditional logic to route filter-only queries directly to observations table, bypassing FTS5 when query parameter is undefined.**\n\nThe searchObservations method in SessionSearch.ts now supports two distinct query paths based on whether a query string is provided. The method signature was updated to accept query as string | undefined, enabling filter-only queries. When query is undefined, the new filter-only path executes: it builds filter conditions using buildFilterClause, validates that at least some filters exist (throwing an error if neither query nor filters are present), constructs a direct SQL query against the observations table without joining observations_fts, and returns results ordered by the specified criteria (with hasFTS: false passed to buildOrderClause since no FTS5 rank is available). When query text exists, the original FTS5 path executes, now explicitly documented as fallback mode for ChromaDB unavailability. This dual-path implementation allows metadata queries to go directly to SQLite without the overhead of FTS5, while preserving FTS5 functionality for text search when ChromaDB is unavailable.\n\n---\nType: feature | Facts: The searchObservations method signature changed to accept query parameter as string | undefined; Added filter-only code path that executes when query parameter is undefined or empty; Filter-only path queries observations table directly without JOIN to observations_fts table; Filter-only path throws error if no filters are provided, requiring either query or filters; Filter-only path passes false to buildOrderClause to indicate FTS5 rank is unavailable; FTS5 path only executes when query text exists, serving as fallback for ChromaDB unavailability; Both paths reuse the same buildFilterClause method for consistent filter handling | Concepts: how-it-works, pattern, what-changed | Files: src/services/sqlite/SessionSearch.ts\n\n---\nDate: 11/17/2025, 11:48:59 PM"}] |