Persistent Cortex storage with Sled backend and Ineru snapshots#60
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ApiliumDevTeam merged 2 commits intomainfrom Mar 9, 2026
Merged
Persistent Cortex storage with Sled backend and Ineru snapshots#60ApiliumDevTeam merged 2 commits intomainfrom
ApiliumDevTeam merged 2 commits intomainfrom
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Switch Cortex from volatile in-memory GraphDB to Sled-backed persistent storage by default (~/.aingle/cortex/graph.sled). Add --db and --memory CLI flags, /api/v1/flush endpoint, Ineru memory snapshot export/import, and graceful shutdown with automatic data flush. - Add db_path to CortexConfig with :memory: escape hatch - Add AppState::with_db_path() for Sled or memory initialization - Add AppState::flush() for graph + Ineru snapshot persistence - Add GraphDB::flush() and GraphStore::flush() delegating to backend - Add IneruMemory export/import/save/load snapshot methods - Add POST /api/v1/flush REST endpoint - Enable sled-backend feature in aingle_cortex by default - Graceful shutdown flushes graph + saves Ineru snapshot on SIGINT - Bump all crate versions 0.4.0 → 0.4.1
Use tokio::select! to listen for both SIGINT (ctrl_c) and SIGTERM, ensuring Cortex flushes graph data and saves Ineru snapshots when the sidecar manager sends SIGTERM during binary updates.
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Summary
~/.aingle/cortex/graph.sled), with--memoryflag for volatile mode--db <PATH>CLI flag to customize storage location/api/flushendpoint and automatic flush on SIGTERM/SIGINTtokio::select!Test plan
cargo build --workspace && cargo test --workspaceaingle-cortex --memory→ volatile mode, data lost on restartcurl -X POST localhost:2520/api/flush→ 200 OK