Checkpoint: File edits

Automatic checkpoint created by Claude Code
- Branch: main
- Timestamp: 2026-01-17T21:06:17Z
- Changes: 1 file(s)

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
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rUvandClaude Opus 4.5 committed 2026-01-17 21:06:17 +00:00
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@@ -285,40 +285,50 @@ SELECT ruvector_version(), ruvector_simd_info();
To migrate from Claude-Flow's sql.js/JSON storage to RuVector PostgreSQL:
### 1. Export current memory
### Option 1: Use CLI Import Tool (Recommended)
```bash
# Export memory entries to JSON
npx claude-flow@alpha memory list --format json > memory-export.json
```
# Export current memory to JSON
npx claude-flow memory list --format json > memory-export.json
### 2. Generate SQL import
# Import directly to PostgreSQL
npx claude-flow ruvector import --input memory-export.json
```bash
# Create SQL from JSON (manual process currently)
# For each entry, create an INSERT statement
cat memory-export.json | jq -r '.[] | "INSERT INTO claude_flow.embeddings (content, metadata) VALUES (\047\(.value | tostring)\047, \047\(.metadata | tojson)\047::jsonb);"'
```
### 3. Import to PostgreSQL
```bash
# Or generate SQL file first (dry-run)
npx claude-flow ruvector import --input memory-export.json --output import.sql
docker exec -i ruvector-postgres psql -U claude -d claude_flow < import.sql
```
### 4. Generate embeddings
The import tool:
- Supports JSON arrays or objects
- Handles namespaces and metadata
- Uses upsert (ON CONFLICT) for safe re-imports
- Shows import statistics
Embeddings need to be generated externally (via Claude-Flow MCP) and updated:
### Option 2: Manual Migration
```bash
# Export memory entries to JSON
npx claude-flow memory list --format json > memory-export.json
# Create SQL from JSON using jq
cat memory-export.json | jq -r '.[] | "INSERT INTO claude_flow.memory_entries (key, value, namespace, metadata) VALUES (\047\(.key)\047, \047\(.value | tostring)\047, \047\(.namespace // "default")\047, \047\(.metadata // {} | tojson)\047::jsonb);"' > import.sql
# Import to PostgreSQL
docker exec -i ruvector-postgres psql -U claude -d claude_flow < import.sql
```
### Generate Embeddings
Embeddings can be generated via Claude-Flow MCP and updated:
```sql
-- After generating embedding via MCP
UPDATE claude_flow.embeddings
UPDATE claude_flow.memory_entries
SET embedding = '[...]'::ruvector(384)
WHERE id = 'uuid-here';
WHERE key = 'my-key' AND namespace = 'my-namespace';
```
> **Note**: A dedicated migration tool (`npx claude-flow@alpha ruvector import`) is planned for future releases.
## pgAdmin (Optional)
For visual database management: