feat: bridge per-agent SQLite memories to local memu (#38) - #41
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Implements tools/sqlite_bridge.py — a bridge script that scans ~/.openclaw/memory/*.sqlite, converts each row to a memu MemoryRecord, and POSTs to localhost:8000/memories with agent_id set to the source agent name. Key design decisions: - memory_kind=evidence + idempotency_key=sqlite:<agent>:<rowid> for reliable dedup: same key + same content returns the existing record - Local state file tracks last imported rowid per SQLite file so only new rows are forwarded on incremental runs - Schema inspection at runtime: picks common column names (value/content, type/memory_type, created_at/timestamp) and falls back to serialising all non-null fields - Opens SQLite read-only via URI to avoid accidental writes - Identifier validation guards against unsafe table names - Supports --once (default) and --watch (continuous polling) modes Tests in tests/test_sqlite_bridge.py cover column detection, type mapping, row-to-payload conversion, SQLite reading, state persistence, mocked memu HTTP calls, single-file sync with dedup, and multi-file sweep. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
mfethe1
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May 6, 2026 17:37
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Closes #38
Changes
tools/sqlite_bridge.py(427 lines) — scans~/.openclaw/memory/*.sqlite, runtime schema detection, read-only SQLite opens, POSTs to memu withidempotency_key=sqlite:<agent>:<rowid>,--once/--watchmodestools/__init__.py— package markertests/test_sqlite_bridge.py(553 lines) — 46 tests: column detection, type mapping, dedup, state persistence, mocked HTTP, multi-file sweep; 46 passed in 0.96sUsage on mack
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