/memory-bridge

name: memory-bridge
description: Bridge Claude Code auto-memory into AgentDB with ONNX embeddings, deduplicate, and enable unified cross-project search
argument-hint: "[--all-projects] [--dedupe]"
allowed-tools: Bash Read mcp__plugin_ruflo-core_ruflo__memory_import_claude mcp__plugin_ruflo-core_ruflo__memory_bridge_status mcp__plugin_ruflo-core_ruflo__memory_search_unified

Memory Bridge

Import Claude Code's native auto-memory files into AgentDB for semantic search across sessions and projects.

What it does

Claude Code stores memories as markdown files in `~/.claude/projects/*/memory/*.md`. This bridge: 1. Reads all memory files (current project or all projects) 2. Generates 384-dim ONNX embeddings (all-MiniLM-L6-v2) 3. Stores in AgentDB's `claude-memories` namespace with HNSW indexing 4. Deduplicates against existing entries (cosine similarity > 0.95) 5. Enables unified semantic search across all memory sources

Steps

1. **Check bridge health**: `mcp__plugin_ruflo-core_ruflo__memory_bridge_status({})` Verify: Claude files count, AgentDB entries, SONA state, connection status.

2. **Import memories**:

• Current project: `mcp__plugin_ruflo-core_ruflo__memory_import_claude({})`
• All projects: `mcp__plugin_ruflo-core_ruflo__memory_import_claude({ allProjects: true })`

CLI alternative:

   node .claude/helpers/auto-memory-hook.mjs import-all

3. **Verify import**: `mcp__plugin_ruflo-core_ruflo__memory_bridge_status({})` Confirm entry counts match expected file counts.

4. **Deduplicate** (if --dedupe): Search for near-duplicate entries (cosine > 0.95) and merge them, keeping the most recent version.

5. **Test unified search**: `mcp__plugin_ruflo-core_ruflo__memory_search_unified({ query: "test query", limit: 3 })` Results include source attribution: `claude-code`, `auto-memory`, or `agentdb`.

Auto-import

The bridge runs automatically on `session-start` via the SessionStart hook. Manual invocation is only needed for:

• First-time import of all projects
• After bulk memory changes outside normal sessions
• Forcing re-embedding after model updates

Integration with ruvector

When `ruflo-ruvector` is loaded, bridged memories are also indexed by ruvector for:

• Hybrid search (sparse + dense with RRF)
• Graph RAG multi-hop queries across memory entries
• Brain knowledge sharing across sessions