- Removed unused tool endpoints and schemas to streamline the codebase.
- Consolidated tool descriptions to emphasize a 3-layer workflow for memory search.
- Updated input schemas and handler functions for clarity and efficiency.
- Enhanced documentation within tool descriptions for better user guidance.
- Updated SQL queries in cleanup-duplicates.ts and context-generator.ts to use memory_session_id.
- Modified interfaces in context-generator.ts to reflect the new session ID naming.
- Implemented a repair migration in SessionStore.ts to rename columns in existing tables.
- Adjusted FormattingService.ts and SDKAgent.ts to utilize memory_session_id for session handling.
- Ensured SearchManager.ts retrieves summaries and observations using the updated memory_session_id.
This commit fixes the session ID confusion identified in PR #475:
PROBLEM:
- Using contentSessionId (user's Claude Code session) for SDK resume was wrong
- Memory agent conversation should persist across the entire user session
- Each SDK call was starting fresh, losing memory agent continuity
SOLUTION:
1. Semantic Renaming (clarity):
- claudeSessionId → contentSessionId (user's observed session)
- sdkSessionId → memorySessionId (memory agent's session for resume)
- Database migration 17 renames columns accordingly
2. Memory Session ID Capture:
- SDKAgent captures session_id from first SDK message
- Persists to database via updateMemorySessionId()
- SessionManager loads memorySessionId on session init
3. Resume Logic Fixed:
- Only resume if memorySessionId captured from previous interaction
- Enables memory agent continuity across user prompts
Files changed: 33 (types, database, agents, hooks, routes)
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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Implement auto-recovery of orphaned queues on startup in WorkerService.
- Introduce startSessionWithAutoRestart method for continuous processing of pending work.
- Modify SDKAgent to prevent session deletion during processing to avoid race conditions.
- Update SessionManager to allow continued processing after yielding summaries.
- Add logic in SessionRoutes to mark processing messages as failed upon generator errors.
- Create detailed documentation for the queue system logic, including recovery mechanisms and potential issues.
- Implement retry logic for acquiring file lock with a maximum of 3 attempts.
- Improve error handling for ENOENT errors by ensuring the directory exists before retrying.
- Update context injection handler to delegate to SearchRoutes, reducing code duplication and preventing "headers already sent" errors.
- Add checks for headersSent in error responses to avoid sending multiple responses.
- Log warnings when the port does not free up after shutdown, and handle forced shutdown scenarios more gracefully.
- Modified the logger to check if the data is an instance of Error.
- If it is an Error, the logger now formats the output to include the message and stack trace in debug mode, or just the message otherwise.
- Retained the existing behavior for other object types in debug mode.
- Removed the linger timeout mechanism to streamline the waiting process for new messages.
- Updated the message handling logic to use a single event listener for new messages.
- Improved abort handling by ensuring the session exits cleanly when aborted.
- Changed the order of operations in session initialization to first create/get the SDK session with the original prompt.
- Introduced a new step to clean the prompt of privacy tags after determining the session ID.
- Updated logging to reflect the new flow and ensure clarity on session creation and prompt number calculation.
The bugfix/session-continuity branch introduced a regression that broke
the privacy fix from PR #463 (commit 63fd158). Privacy tags must be
stripped BEFORE creating the session, not after.
CORRECT order:
1. Strip privacy tags
2. Create session with cleaned prompt
3. Get prompt number
BROKEN order (what was on main):
1. Create session with RAW prompt (stores private content!)
2. Get prompt number
3. Strip privacy tags (too late)
This commit restores the correct order from commit 63fd158.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Replaced console.log and console.error statements with logger.info and logger.error in new-hook.ts, SDKAgent.ts, SessionManager.ts, and SessionRoutes.ts for consistent logging.
- Introduced log file creation and management in logger.ts, ensuring logs are saved to a file with a date-based naming convention.
- Enhanced error handling in logger to prevent crashes if log file operations fail.
Added comprehensive diagnostic logging to trace session ID and prompt number flow through the entire system. This is Phase 1 of the session continuity regression fix.
Changes:
- Added logging in src/hooks/new-hook.ts (4 log points)
- Added logging in src/services/worker/http/routes/SessionRoutes.ts (4 log points)
- Added logging in src/services/worker/SessionManager.ts (4 log points)
- Added logging in src/services/worker/SDKAgent.ts (2 log points)
The logging will help identify where the session ID propagation breaks and whether prompt numbers are being calculated correctly.
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Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
- Updated SDKAgent to include session.claudeSessionId in the options for resuming sessions.
- Added comprehensive logging across multiple files to trace session ID and prompt number flow, aiding in diagnosing session continuity issues.
- Introduced a detailed plan for addressing session continuity regression, outlining phases for logging, testing, and implementing fixes.
- Added functions for acquiring and releasing locks using a lock file.
- Implemented cleanup of stale locks from crashed processes.
- Modified 'start', 'stop', and 'restart' commands to use the locking mechanism.
- Ensured proper handling of concurrent operations and improved logging.
- Added logging for empty responses in GeminiAgent and OpenRouterAgent to track potential session context issues.
- Refactored settings file path usage in OpenRouterAgent to use a constant for better maintainability.
- Improved error handling in SessionRoutes to log generator failures with detailed context.
- Implemented JSON parsing error handling in SettingsRoutes to manage corrupted settings files gracefully.
- Added validation for CLAUDE_MEM_OPENROUTER_MAX_CONTEXT_MESSAGES, CLAUDE_MEM_OPENROUTER_MAX_TOKENS, and CLAUDE_MEM_OPENROUTER_SITE_URL in SettingsRoutes to ensure valid configuration.
Settings persistence was broken because 7 setting keys were missing from
the settingKeys array in SettingsRoutes.ts handleUpdateSettings():
- CLAUDE_MEM_GEMINI_RATE_LIMITING_ENABLED
- CLAUDE_MEM_OPENROUTER_API_KEY
- CLAUDE_MEM_OPENROUTER_MODEL
- CLAUDE_MEM_OPENROUTER_SITE_URL
- CLAUDE_MEM_OPENROUTER_APP_NAME
- CLAUDE_MEM_OPENROUTER_MAX_CONTEXT_MESSAGES
- CLAUDE_MEM_OPENROUTER_MAX_TOKENS
Phase 1/5 of PR #448 fix plan.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add PID validation to restart case (matches start case)
- Wrap forceKillProcess() in try/catch for graceful shutdown
- Wrap getChildProcesses() in try/catch for Windows failures
- Add logging to readPidFile(), removePidFile(), httpShutdown()
Fixes critical issues found in PR #458 review.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
The waitForHealth function now checks /api/readiness which returns 503
until background initialization completes, rather than just checking if
the port is in use. This ensures callers wait for full worker readiness.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Wrap taskkill call in try/catch so one process failing to kill doesn't
abort cleanup of remaining processes.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Replace execAsync kill command with individual process.kill calls wrapped
in try/catch to gracefully handle processes that have already exited.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Implements critical safeguards for OpenRouter integration:
- Context truncation: sliding window keeps max 20 messages (configurable)
- Token limits: hard cap at 100k estimated tokens per request
- Cost tracking: logs token usage and estimated cost per API call
- High-usage warnings: alerts when single request exceeds 50k tokens
New settings:
- CLAUDE_MEM_OPENROUTER_MAX_CONTEXT_MESSAGES (default: 20)
- CLAUDE_MEM_OPENROUTER_MAX_TOKENS (default: 100000)
Prevents exponential context growth that caused $300 runaway charges
in initial testing. Context now automatically truncates to most recent
messages within token budget, with detailed logging for monitoring.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
Added support for OpenRouter as an alternative LLM provider with new settings for API key, model selection, and app metadata configuration.
Enhanced context generation with improved settings management and updated worker service APIs.
Includes UI updates for context settings and new observation type configurations.
- Capture original timestamps for messages processed from the backlog to ensure accurate logging.
- Update processGeminiResponse to accept an original timestamp parameter, allowing for correct observation storage times.
- Modify observation and summary processing to utilize the original timestamp when available, improving data integrity.
- Removed billingEnabled setting and replaced it with rateLimitingEnabled in GeminiAgent.
- Updated enforceRateLimitForModel function to skip rate limiting based on rateLimitingEnabled.
- Adjusted getGeminiConfig to retrieve rateLimitingEnabled from settings.
- Changed settings management to reflect the new rate limiting logic in SettingsDefaultsManager and UI components.
- Updated ContextSettingsModal to toggle rate limiting instead of billing.
- Ensured default settings reflect the new rate limiting behavior for free tier users.
- Added new Gemini model types: 'gemini-2.5-pro', 'gemini-2.0-flash', and 'gemini-2.0-flash-lite'.
- Updated RPM limits for existing and new models.
- Enhanced model selection logic to validate configured model against available options, with fallback to a default model.
- Changed Gemini model types to 'gemini-2.5-flash-lite', 'gemini-2.5-flash', and 'gemini-3-flash'.
- Introduced RPM limits for free tier models with a maximum of 10 RPM for 'gemini-2.5-flash-lite' and 5 RPM for the others.
- Added rate limiting enforcement in the GeminiAgent class, which waits based on the model's RPM limit.
- Updated getGeminiConfig to include billingEnabled setting, allowing users to skip rate limiting if billing is enabled.
- Modified ContextSettingsModal to reflect new model options and added a toggle for enabling billing.
- Updated default settings to use the new model and billing configuration.
- Introduced a new hook `useSpinningFavicon` to animate the favicon when processing is ongoing.
- Updated the `Header` component to utilize the new spinning favicon feature.
- Added a rate limit delay of 100ms between requests to the Gemini API in `GeminiAgent`.
Resolved conflicts to include both:
- Main's earliestPendingTimestamp for accurate observation timestamps
- PR's conversationHistory and currentProvider for Gemini provider switching
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* Refactor worker version checks and increase timeout settings
- Updated the default hook timeout from 5000ms to 120000ms for improved stability.
- Modified the worker version check to log a warning instead of restarting the worker on version mismatch.
- Removed legacy PM2 cleanup and worker start logic, simplifying the ensureWorkerRunning function.
- Enhanced polling mechanism for worker readiness with increased retries and reduced interval.
* feat: implement worker queue polling to ensure processing completion before proceeding
* refactor: change worker command from start to restart in hooks configuration
* refactor: remove session management complexity
- Simplify createSDKSession to pure INSERT OR IGNORE
- Remove auto-create logic from storeObservation/storeSummary
- Delete 11 unused session management methods
- Derive prompt_number from user_prompts count
- Keep sdk_sessions table schema unchanged for compatibility
* refactor: simplify session management by removing unused methods and auto-creation logic
* Refactor session prompt number retrieval in SessionRoutes
- Updated the method of obtaining the prompt number from the session.
- Replaced `store.getPromptCounter(sessionDbId)` with `store.getPromptNumberFromUserPrompts(claudeSessionId)` for better clarity and accuracy.
- Adjusted the logic for incrementing the prompt number to derive it from the user prompts count instead of directly incrementing a counter.
* refactor: replace getPromptCounter with getPromptNumberFromUserPrompts in SessionManager
Phase 7 of session management simplification. Updates SessionManager to derive
prompt numbers from user_prompts table count instead of using the deprecated
prompt_counter column.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* refactor: simplify SessionCompletionHandler to use direct SQL query
Phase 8: Remove call to findActiveSDKSession() and replace with direct
database query in SessionCompletionHandler.completeByClaudeId().
This removes dependency on the deleted findActiveSDKSession() method
and simplifies the code by using a straightforward SELECT query.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* refactor: remove markSessionCompleted call from SDKAgent
- Delete call to markSessionCompleted() in SDKAgent.ts
- Session status is no longer tracked or updated
- Part of phase 9: simplifying session management
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* refactor: remove markSessionComplete method (Phase 10)
- Deleted markSessionComplete() method from DatabaseManager
- Removed markSessionComplete call from SessionCompletionHandler
- Session completion status no longer tracked in database
- Part of session management simplification effort
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* refactor: replace deleted updateSDKSessionId calls in import script (Phase 11)
- Replace updateSDKSessionId() calls with direct SQL UPDATE statements
- Method was deleted in Phase 3 as part of session management simplification
- Import script now uses direct database access consistently
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* test: add validation for SQL updates in sdk_sessions table
* refactor: enhance worker-cli to support manual and automated runs
* Remove cleanup hook and associated session completion logic
- Deleted the cleanup-hook implementation from the hooks directory.
- Removed the session completion endpoint that was used by the cleanup hook.
- Updated the SessionCompletionHandler to eliminate the completeByClaudeId method and its dependencies.
- Adjusted the SessionRoutes to reflect the removal of the session completion route.
* fix: update worker-cli command to use bun for consistency
* feat: Implement timestamp fix for observations and enhance processing logic
- Added `earliestPendingTimestamp` to `ActiveSession` to track the original timestamp of the earliest pending message.
- Updated `SDKAgent` to capture and utilize the earliest pending timestamp during response processing.
- Modified `SessionManager` to track the earliest timestamp when yielding messages.
- Created scripts for fixing corrupted timestamps, validating fixes, and investigating timestamp issues.
- Verified that all corrupted observations have been repaired and logic for future processing is sound.
- Ensured orphan processing can be safely re-enabled after validation.
* feat: Enhance SessionStore to support custom database paths and add timestamp fields for observations and summaries
* Refactor pending queue processing and add management endpoints
- Disabled automatic recovery of orphaned queues on startup; users must now use the new /api/pending-queue/process endpoint.
- Updated processOrphanedQueues method to processPendingQueues with improved session handling and return detailed results.
- Added new API endpoints for managing pending queues: GET /api/pending-queue and POST /api/pending-queue/process.
- Introduced a new script (check-pending-queue.ts) for checking and processing pending observation queues interactively or automatically.
- Enhanced logging and error handling for better monitoring of session processing.
* updated agent sdk
* feat: Add manual recovery guide and queue management endpoints to documentation
---------
Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
Major improvements to Gemini provider:
**Shared Conversation History**
- Add ConversationMessage interface for provider-agnostic history
- Both Claude and Gemini agents read/write shared conversationHistory
- Context persists across provider switches via claudeSessionId linkage
**Multi-Turn Gemini API**
- Replace stateless single-query with full conversation context
- queryGeminiMultiTurn() sends entire history for coherent responses
- Maps 'assistant' role to 'model' for Gemini API compatibility
**Automatic Fallback to Claude**
- Detect rate limits (429), server errors (5xx), network failures
- Fall back to Claude SDK when Gemini API fails
- Reset 'processing' messages to 'pending' before fallback
**Mid-Session Provider Switching**
- Track currentProvider on ActiveSession
- Provider changes take effect after current generator finishes
- Avoids race conditions from aborting active generators
Files changed:
- worker-types.ts: Add ConversationMessage, currentProvider tracking
- GeminiAgent.ts: Multi-turn queries, fallback logic
- SDKAgent.ts: Capture messages to shared history
- SessionManager.ts: Initialize new session fields
- SessionRoutes.ts: Provider selection and switching logic
- worker-service.ts: Wire up fallback agent dependency
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Adds support for Google's Gemini API as an alternative to Claude Agent SDK
for observation extraction. Users can now choose between providers in the
settings UI.
Features:
- New GeminiAgent class using Gemini REST API
- Provider selection in Settings (Claude vs Gemini)
- Gemini API key configuration (via UI or GEMINI_API_KEY env var)
- Model selection: gemini-2.0-flash-exp, gemini-1.5-flash, gemini-1.5-pro
- Graceful fallback to Claude SDK if Gemini selected but no API key
- Seamless transition between providers without worker restart
Settings:
- CLAUDE_MEM_PROVIDER: 'claude' | 'gemini'
- CLAUDE_MEM_GEMINI_API_KEY: API key for Gemini
- CLAUDE_MEM_GEMINI_MODEL: Model selection
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: add domain management system with support for multiple domain profiles
- Introduced DomainManager class for loading and managing domain profiles.
- Added support for a default domain ('code') and fallback mechanisms.
- Implemented domain configuration validation and error handling.
- Created types for domain configuration, observation types, and concepts.
- Added new directory for domain profiles and ensured its existence.
- Updated SettingsDefaultsManager to include CLAUDE_MEM_DOMAIN setting.
* Refactor domain management to mode management
- Removed DomainManager class and replaced it with ModeManager for better clarity and functionality.
- Updated types from DomainConfig to ModeConfig and DomainPrompts to ModePrompts.
- Changed references from domains to modes in the settings and paths.
- Ensured backward compatibility by maintaining the fallback mechanism to the 'code' mode.
* feat: add migration 008 to support mode-agnostic observations and refactor service layer references in documentation
* feat: add new modes for code development and email investigation with detailed observation types and concepts
* Refactor observation parsing and prompt generation to incorporate mode-specific configurations
- Updated `parseObservations` function to use 'observation' as a universal fallback type instead of 'change', utilizing active mode's valid observation types.
- Modified `buildInitPrompt` and `buildContinuationPrompt` functions to accept a `ModeConfig` parameter, allowing for dynamic prompt content based on the active mode.
- Enhanced `ModePrompts` interface to include additional guidance for observers, such as recording focus and skip guidance.
- Adjusted the SDKAgent to load the active mode and pass it to prompt generation functions, ensuring prompts are tailored to the current mode's context.
* fix: correct mode prompt injection to preserve exact wording and type list visibility
- Add script to extract prompts from main branch prompts.ts into code.yaml
- Fix prompts.ts to show type list in XML template (e.g., "[ bugfix | feature | ... ]")
- Keep 'change' as fallback type in parser.ts (maintain backwards compatibility)
- Regenerate code.yaml with exact wording from original hardcoded prompts
- Build succeeds with no TypeScript errors
* fix: update ModeManager to load JSON mode files and improve validation
- Changed ModeManager to load mode configurations from JSON files instead of YAML.
- Removed the requirement for an "observation" type and updated validation to require at least one observation type.
- Updated fallback behavior in the parser to use the first type from the active mode's type list.
- Added comprehensive tests for mode loading, prompt injection, and parser integration, ensuring correct behavior across different modes.
- Introduced new mode JSON files for "Code Development" and "Email Investigation" with detailed observation types and prompts.
* Add mode configuration loading and update licensing information for Ragtime
- Implemented loading of mode configuration in WorkerService before database initialization.
- Added PolyForm Noncommercial License 1.0.0 to Ragtime directory.
- Created README.md for Ragtime with licensing details and usage guidelines.
* fix: add datasets directory to .gitignore to prevent accidental commits
* refactor: remove unused plugin package.json file
* chore: add package.json for claude-mem plugin with version 7.4.5
* refactor: remove outdated tests and improve error handling
- Deleted tests for ChromaSync error handling, smart install, strip memory tags, and user prompt tag stripping due to redundancy or outdated logic.
- Removed vitest configuration as it is no longer needed.
- Added a comprehensive implementation plan for fixing the modes system, addressing critical issues and improving functionality.
- Created a detailed test analysis report highlighting the quality and effectiveness of the current test suite, identifying areas for improvement.
- Introduced a new plugin package.json for runtime dependencies related to claude-mem hooks.
* refactor: remove parser regression tests to streamline codebase
* docs: update CLAUDE.md to clarify test management and changelog generation
* refactor: remove migration008 for mode-agnostic observations
* Refactor observation type handling to use ModeManager for icons and emojis
- Removed direct mappings of observation types to icons and work emojis in context-generator, FormattingService, SearchManager, and TimelineService.
- Integrated ModeManager to dynamically retrieve icons and emojis based on the active mode.
- Improved maintainability by centralizing the logic for observation type representation.
* Refactor observation metadata constants and update context generator
- Removed the explicit declaration of OBSERVATION_TYPES and OBSERVATION_CONCEPTS from observation-metadata.ts.
- Introduced fallback default strings for DEFAULT_OBSERVATION_TYPES_STRING and DEFAULT_OBSERVATION_CONCEPTS_STRING.
- Updated context-generator.ts to utilize observation types and concepts from ModeManager instead of constants.
* refactor: remove intermediate error handling from hooks (Phase 1)
Apply "fail fast" error handling strategy - errors propagate and crash loud
instead of being caught, wrapped, and re-thrown at intermediate layers.
Changes:
- Remove try/catch around fetch calls in all hooks - let errors throw
- Add try/catch ONLY around JSON.parse at entry points
- Delete error-handler.ts and hook-error-handler.ts (no longer needed)
- Update worker-utils.ts: functions now throw instead of returning null
- Update transcript-parser.ts: throw on missing path, empty file, malformed JSON
- Remove all handleWorkerError, handleFetchError imports
Philosophy: If something breaks, we KNOW it broke. No silent failures.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* refactor: remove intermediate error handling from worker service (Phase 2)
Apply "fail fast" error handling strategy to worker service layer.
Changes:
- worker-service.ts: Remove try/catch from version endpoint, cleanup,
MCP close, process enumeration, force kill, and isAlive check
- SessionRoutes.ts: Remove try/catch from JSON.stringify calls, remove
.catch() from Chroma sync and SDK agent calls
- SettingsRoutes.ts: Remove try/catch from toggleMcp()
- DatabaseManager.ts: Remove .catch() from backfill and close operations
- SDKAgent.ts: Keep outer try/catch (top-level), remove .catch() from
Chroma sync operations
- SSEBroadcaster.ts: Remove try/catch from broadcast and sendToClient
Philosophy: Errors propagate and crash loud. BaseRouteHandler.wrapHandler
provides top-level catching for HTTP routes.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* refactor: remove error swallowing from SQLite services (Phase 3)
Apply "fail fast" error handling strategy to database layer.
SessionStore.ts migrations:
- ensureWorkerPortColumn(): Remove outer try/catch, let it throw
- ensurePromptTrackingColumns(): Remove outer try/catch, let it throw
- removeSessionSummariesUniqueConstraint(): Keep inner transaction
rollback, remove outer catch
- addObservationHierarchicalFields(): Remove outer try/catch
- makeObservationsTextNullable(): Keep inner transaction rollback,
remove outer catch
- createUserPromptsTable(): Keep inner transaction rollback, remove
outer catch
- getFilesForSession(): Remove try/catch around JSON.parse
SessionSearch.ts:
- ensureFTSTables(): Remove try/catch, let it throw
Philosophy: Migration errors that are swallowed mean we think the
database is fine when it's not. Keep only inner transaction rollback
try/catch blocks.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* refactor: remove error hiding from utilities (Phase 4)
Apply "fail fast" error handling strategy to utility layer.
logger.ts:
- formatTool(): Remove try/catch, let JSON.parse throw on malformed input
context-generator.ts:
- loadContextConfig(): Remove try/catch, let parseInt throw on invalid settings
- Transcript extraction: Remove try/catch, let file read errors propagate
ChromaSync.ts:
- close(): Remove nested try/catch blocks, let close errors propagate
Philosophy: No silent fallbacks or hidden defaults. If something breaks,
we know it broke immediately.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
* feat: serve static UI assets and update package root path
- Added middleware to serve static UI assets (JS, CSS, fonts, etc.) in ViewerRoutes.
- Updated getPackageRoot function to correctly return the package root directory as one level up from the current directory.
* feat: Enhance mode loading with inheritance support
- Introduced parseInheritance method to handle parent--override mode IDs.
- Added deepMerge method for recursively merging mode configurations.
- Updated loadMode method to support inheritance, loading parent modes and applying overrides.
- Improved error handling for missing mode files and logging for better traceability.
* fix(modes): correct inheritance file resolution and path handling
* Refactor code structure for improved readability and maintainability
* feat: Add mode configuration documentation and examples
* fix: Improve concurrency handling in translateReadme function
* Refactor SDK prompts to enhance clarity and structure
- Updated the `buildInitPrompt` and `buildContinuationPrompt` functions in `prompts.ts` to improve the organization of prompt components, including the addition of language instructions and footer messages.
- Removed redundant instructions and emphasized the importance of recording observations.
- Modified the `ModePrompts` interface in `types.ts` to include new properties for system identity, language instructions, and output format header, ensuring better flexibility and clarity in prompt generation.
* Enhance prompts with language instructions and XML formatting
- Updated `buildInitPrompt`, `buildSummaryPrompt`, and `buildContinuationPrompt` functions to include detailed language instructions in XML comments.
- Ensured that language instructions guide users to keep XML tags in English while writing content in the specified language.
- Modified the `buildSummaryPrompt` function to accept `mode` as a parameter for consistency.
- Adjusted the call to `buildSummaryPrompt` in `SDKAgent` to pass the `mode` argument.
* Refactor XML prompt generation in SDK
- Updated the buildInitPrompt, buildSummaryPrompt, and buildContinuationPrompt functions to use new placeholders for XML elements, improving maintainability and readability.
- Removed redundant language instructions in comments for clarity.
- Added new properties to ModePrompts interface for better structure and organization of XML placeholders and section headers.
* feat: Update observation prompts and structure across multiple languages
* chore: Remove planning docs and update Ragtime README
Remove ephemeral development artifacts:
- .claude/plans/modes-system-fixes.md
- .claude/test-analysis-report.md
- PROMPT_INJECTION_ANALYSIS.md
Update ragtime/README.md to explain:
- Feature is not yet implemented
- Dependency on modes system (now complete in PR #412)
- Ready to be scripted out in future release
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* fix: Move summary prompts to mode files for multilingual support
Summary prompts were hardcoded in English in prompts.ts, breaking
multilingual support. Now properly mode-based:
- Added summary_instruction, summary_context_label,
summary_format_instruction, summary_footer to code.json
- Updated buildSummaryPrompt() to use mode fields instead of hardcoded text
- Added summary_footer with language instructions to all 10 language modes
- Language modes keep English prompts + language requirement footer
This fixes the gaslighting where we claimed full multilingual support
but summaries were still generated in English.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* chore: Clean up README by removing local preview instructions and streamlining beta features section
* Add translated README files for Ukrainian, Vietnamese, and Chinese languages
* Add new language modes for code development in multiple languages
- Introduced JSON configurations for Code Development in Greek, Finnish, Hebrew, Hindi, Hungarian, Indonesian, Italian, Dutch, Norwegian, Polish, Brazilian Portuguese, Romanian, Swedish, Turkish, and Ukrainian.
- Each configuration includes prompts for observations, summaries, and instructions tailored to the respective language.
- Ensured that all prompts emphasize the importance of generating observations without referencing the agent's actions.
* Add multilingual support links to README files in various languages
- Updated README.id.md, README.it.md, README.ja.md, README.ko.md, README.nl.md, README.no.md, README.pl.md, README.pt-br.md, README.ro.md, README.ru.md, README.sv.md, README.th.md, README.tr.md, README.uk.md, README.vi.md, and README.zh.md to include links to other language versions.
- Each README now features a centered paragraph with flags and links for easy navigation between different language documents.
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Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
* fix: prevent initialization promise from resolving on failure
Background initialization was resolving the promise even when it failed,
causing the readiness check to incorrectly indicate the worker was ready.
Now the promise stays pending on failure, ensuring /api/readiness
continues returning 503 until initialization succeeds.
Fixes critical issue #1 from nonsense audit.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* fix: improve error handling in context inject and settings update routes
* Enhance error handling for ChromaDB failures in SearchManager
- Introduced a flag to track ChromaDB failure states.
- Updated logging messages to provide clearer feedback on ChromaDB initialization and failure.
- Modified the response structure to inform users when semantic search is unavailable due to ChromaDB issues, including installation instructions for UVX/Python.
* refactor: remove deprecated silent-debug utility functions
* Enhance error handling and validation in hooks
- Added validation for required fields in `summary-hook.ts` and `save-hook.ts` to ensure necessary inputs are provided before processing.
- Improved error messages for missing `cwd` in `save-hook.ts` and `transcript_path` in `summary-hook.ts`.
- Cleaned up code by removing unnecessary error handling logic and directly throwing errors when required fields are missing.
- Updated binary file `mem-search.zip` to reflect changes in the plugin.
* fix: improve error handling in summary hook to ensure errors are not masked
* fix: add error handling for unknown message content format in transcript parser
* fix: log error when failing to notify worker of session end
* Refactor date formatting functions: move to shared module
- Removed redundant date formatting functions from SearchManager.ts.
- Consolidated date formatting logic into shared timeline-formatting.ts.
- Updated functions to accept both ISO date strings and epoch milliseconds.
* Refactor tag stripping functions to extract shared logic
- Introduced a new internal function `stripTagsInternal` to handle the common logic for stripping memory tags from both JSON and prompt content.
- Updated `stripMemoryTagsFromJson` to utilize the new internal function, simplifying its implementation.
- Modified `stripMemoryTagsFromPrompt` to also call `stripTagsInternal`, reducing code duplication and improving maintainability.
- Removed redundant type checks and logging from both functions, as they now rely on the internal function for processing.
* Refactor settings validation in SettingsRoutes
- Consolidated multiple individual setting validations into a single validateSettings method.
- Updated handleUpdateSettings to use the new validation method for improved maintainability.
- Each setting now has its validation logic encapsulated within validateSettings, ensuring a single source of truth for validation rules.
* fix: add error logging to ProcessManager.getPidInfo()
Previously getPidInfo() returned null silently for three cases:
1. File not found (expected - no action needed)
2. JSON parse error (corrupted file - now logs warning)
3. Type validation failure (malformed data - now logs warning)
This fix adds warning logs for cases 2 and 3 to provide visibility
into PID file corruption issues. Logs include context like parsed
data structure or error message with file path.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* fix: remove overly defensive try-catch in SessionRoutes
Remove unnecessary try-catch block that was masking potential errors when
checking file paths for session-memory meta-observations. Property access
on parsed JSON objects never throws - existing truthiness checks already
safely handle undefined/null values.
Issue #12 from nonsense audit: SessionRoutes catch-all exception masking
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Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* fix: remove redundant try-catch from getWorkerPort()
Simplified getWorkerPort() by removing unnecessary try-catch wrapper.
SettingsDefaultsManager.loadFromFile() already handles missing files
by returning defaults, and .get() never throws - making the catch
block completely redundant.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* refactor: eliminate ceremonial wrapper in hook-response.ts
Replace buildHookResponse() function with direct constant export.
Most hook responses were calling a function just to return the same
constant object. Only SessionStart with context needs special handling.
Changes:
- Export STANDARD_HOOK_RESPONSE constant directly
- Simplify createHookResponse() to only handle SessionStart special case
- Update all hooks to use STANDARD_HOOK_RESPONSE instead of function call
- Eliminate buildHookResponse() function with redundant branching
Files modified:
- src/hooks/hook-response.ts: Export constant, simplify function
- src/hooks/new-hook.ts: Use STANDARD_HOOK_RESPONSE
- src/hooks/save-hook.ts: Use STANDARD_HOOK_RESPONSE
- src/hooks/summary-hook.ts: Use STANDARD_HOOK_RESPONSE
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* fix: make getWorkerHost() consistent with getWorkerPort()
- Use SettingsDefaultsManager.get('CLAUDE_MEM_DATA_DIR') for path resolution
instead of hardcoded ~/.claude-mem (supports custom data directories)
- Add caching to getWorkerHost() (same pattern as getWorkerPort())
- Update clearPortCache() to also clear host cache
- Both functions now have identical patterns: caching, consistent path
resolution, and same error handling via SettingsDefaultsManager
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* refactor: inline single-use timeout constants in ProcessManager
Remove 6 timeout constants used only once each, inlining their values
directly at the point of use. Following YAGNI principle - constants
should only exist when used multiple times.
Removed constants:
- PROCESS_STOP_TIMEOUT_MS (5000ms)
- HEALTH_CHECK_TIMEOUT_MS (10000ms)
- HEALTH_CHECK_INTERVAL_MS (200ms)
- HEALTH_CHECK_FETCH_TIMEOUT_MS (1000ms)
- PROCESS_EXIT_CHECK_INTERVAL_MS (100ms)
- HTTP_SHUTDOWN_TIMEOUT_MS (2000ms)
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* fix: replace overly broad path filter in HTTP logging middleware
Replace `req.path.includes('.')` with explicit static file extension
checking to prevent incorrectly skipping API endpoint logging.
- Add `staticExtensions` array with legitimate asset types
- Use `.endsWith()` matching instead of `.includes()`
- API endpoints containing periods (if any) now logged correctly
- Static assets (.js, .css, .svg, etc.) still skip logging as intended
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* refactor: expand logger.formatTool() to handle all tool types
Replace hard-coded tool formatting for 4 tools with comprehensive coverage:
File operations (Read, Edit, Write, NotebookEdit):
- Consolidated file_path handling for all file operations
- Added notebook_path support for NotebookEdit
- Shows filename only (not full path)
Search tools (Glob, Grep):
- Glob: shows pattern
- Grep: shows pattern (truncated if > 30 chars)
Network tools (WebFetch, WebSearch):
- Shows URL or query (truncated if > 40 chars)
Meta tools (Task, Skill, LSP):
- Task: shows subagent_type or description
- Skill: shows skill name
- LSP: shows operation type
This eliminates the "hard-coded 4 tools" limitation and provides
meaningful log output for all tool types.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* fix: remove all truncation from logger.formatTool()
Truncation hides critical debugging information. Show everything:
- Bash: full command (was truncated at 50 chars)
- File operations: full path (was showing filename only)
- Grep: full pattern (was truncated at 30 chars)
- WebFetch/WebSearch: full URL/query (was truncated at 40 chars)
- Task: full description (was truncated at 30 chars)
Logs exist to provide complete information. Never hide details.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* refactor: replace array indexing with regex capture for drive letter
Use explicit regex capture group to extract Windows drive letter instead
of assuming cwd[0] is always the first character. Safer and more explicit.
- Changed cwd.match(/^[A-Z]:\\/i) to cwd.match(/^([A-Z]):\\/i)
- Extract drive letter from driveMatch[1] instead of cwd[0]
- Restructured control flow to avoid nested conditionals
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* fix: return computed values from DataRoutes processing endpoint
The handleSetProcessing endpoint was computing queueDepth and
activeSessions but not including them in the response. This commit
includes all computed values in the API response.
- Return queueDepth and activeSessions in /api/processing response
- Eliminates dead code pattern where values are computed but unused
- API callers can now access these metrics
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* fix: move error handling into SettingsDefaultsManager.loadFromFile()
Wrap the entire loadFromFile() method in try-catch so it handles ALL
error cases (missing file, corrupted JSON, permission errors, I/O failures)
instead of forcing every caller to add redundant try-catch blocks.
This follows DRY principle: one function owns error handling, all callers
stay simple and clean.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
* Refactor hook response handling and optimize token estimation
- Removed the HookType and HookResponse types and the createHookResponse function from hook-response.ts to simplify the response handling for hooks.
- Introduced a standardized hook response for all hooks in hook-response.ts.
- Moved the estimateTokens function from SearchManager.ts to timeline-formatting.ts for better reusability and clarity.
- Cleaned up redundant estimateTokens function definitions in SearchManager.ts.
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Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
- Updated all instances of `npm run worker:restart` to `claude-mem restart` in documentation and code comments for consistency.
- Modified error messages and logging to reflect the new command structure.
- Adjusted worker management commands in various troubleshooting documents.
- Changed the worker status check message to guide users towards the new command.
Alex Newman