Add centralized path resolution module (autocoder_paths.py) that
consolidates all autocoder-generated file paths behind a dual-path
strategy: check .autocoder/X first, fall back to root-level X for
backward compatibility, default to .autocoder/X for new projects.
Key changes:
- New autocoder_paths.py with dual-path resolution for features.db,
assistant.db, lock files, settings, prompts dir, and progress cache
- migrate_project_layout() safely moves old-layout projects to new
layout with SQLite WAL flush and integrity verification
- Updated 22 files to delegate path construction to autocoder_paths
- Reset/delete logic cleans both old and new file locations
- Orphan lock cleanup checks both locations per project
- Migration called automatically at agent start in autonomous_agent_demo.py
- Updated markdown commands/skills to reference .autocoder/prompts/
- CLAUDE.md documentation updated with new project structure
Files at project root that remain unchanged:
- CLAUDE.md (Claude SDK reads from cwd via setting_sources=["project"])
- app_spec.txt root copy (agent templates reference it via cat)
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
- Add language specifier to fenced code block in expand-project.md
- Remove detailed exception strings from WebSocket responses (security)
- Make WebSocket "start" message idempotent to avoid session reset
- Fix race condition in bulk feature creation with row-level lock
- Add validation for starting_priority (must be >= 1)
- Fix _query_claude to handle multiple feature blocks and deduplicate
- Add FileReader error handling in ExpandProjectChat
- Fix disconnect() to clear pending reconnect timeout
- Enable sandbox mode and validate CLI path in expand_chat_session
- Clean up temporary settings file on session close
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Adds the ability to add multiple features to an existing project through
a natural language conversation with Claude, similar to how initial spec
creation works.
Features:
- New "Expand" button in header (keyboard shortcut: E)
- Full-screen chat interface for describing new features
- Claude reads existing app_spec.txt for context
- Features created directly in database after user approval
- Bulk feature creation endpoint for batch operations
New files:
- .claude/commands/expand-project.md - Claude skill for expansion
- server/services/expand_chat_session.py - Chat session service
- server/routers/expand_project.py - WebSocket endpoint
- ui/src/components/ExpandProjectChat.tsx - Chat UI
- ui/src/components/ExpandProjectModal.tsx - Modal wrapper
- ui/src/hooks/useExpandChat.ts - WebSocket hook
Modified:
- Added POST /bulk endpoint to features router
- Added FeatureBulkCreate schemas
- Integrated Expand button and modal in App.tsx
Co-Authored-By: Claude <noreply@anthropic.com>