Reindex All Vectors - Update Semantic Code Indexes

Iterates config.json repositories, runs code_index per project, restarts watchers.

Inputs

Workflow

1. Get Project List

• •Load config.json → repositories
• •Filter by projects if provided
• •Include only where path exists
• •Output: to_index, skipped

2. Reindex Each Project

• •For each project:
  • •Get stats before: chunks_count
  • •code_index(project, force=force) - or _index_project from aa_code_search
  • •Parse: files_indexed, chunks_created, files_skipped
  • •Get stats after
• •Aggregate: total_files, total_chunks, success_count, error_count

3. Restart Watchers (if restart_watchers)

• •For each successfully indexed project:
  • •code_watch(project, action="start") - or start_watcher from aa_code_search
• •Track: started, failed

4. Build Summary

• •Timestamp
• •Projects indexed: N / total
• •Total files processed, total chunks
• •Per-project table: Project | Status | Files | Chunks | Index Type
• •Skipped projects, watcher status, errors

5. Log and Track

• •memory_session_log("Vector reindex completed", "N projects, X files, Y chunks")
• •Update learned/patterns: vector_reindexes (last 50)

6. Output Format

## 🔄 Vector Reindex Complete

**Timestamp:** YYYY-MM-DD HH:MM:SS

### 📊 Summary
- Projects indexed: N / total
- Total files processed: N
- Total chunks created: N

### 📁 Project Details
| Project | Status | Files | Chunks | Index Type |

### 👁️ Watchers Started
- ✅ project1
- ✅ project2

### ⏭️ Skipped Projects
- project: reason

---
Use code_stats() for detailed statistics.
Use code_health() for vector search health.

Key Details

• •Chains to: knowledge_refresh
• •Validated by: gather_context, find_similar_code, explain_code
• •Uses aa_code_search: _index_project, _get_index_stats, start_watcher