Provides a persistent, local-first memory for coding agents over MCP, enabling automatic recall and recording of past work, failures, and decisions to reduce repetition and token usage.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@hono/node-server has authorization bypass for protected static paths via encoded slashes in Serve Static Middleware
@hono/node-server: Middleware bypass via repeated slashes in serveStatic
Hono: app.mount() strips mount prefix using undecoded path, causing incorrect routing for percent-encoded paths
Hono: Cookie helper does not sanitize sameSite and priority, allowing Set-Cookie injection
Hono: JWT middleware accepts any Authorization scheme, not only Bearer
process.env. You'll be asked to provide them before it can run.CHEST_API_TOKEN— token> docker compose up -dCHEST_AUTO_MAINTENANCE— chest-index up run. Set =0 to disable theCHEST_DATA_DIR— ~/.chest-memory Data root (database, model cache)CHEST_DB_PATH— data dir>/chest.db SQLite fileCHEST_EMBED_MODEL— Xenova/bge-m3 Embedding model ID. Set Xenova/multilingual-e5-small to keep the pre-1.5 modelCHEST_FTS_TOKENIZE— Set =false to skip Sudachi tokenization (CJK recallCHEST_MAINTENANCE_INTERVAL_SEC— , default 600 s / 10 min): activation decayCHEST_MODE— e =remote \CHEST_REMOTE_URL— e =http://<host-ip>:8765 \CHEST_RERANK_ENABLED— false Enable cross-encoder reranking after RRF fusion (true or 1 to enable)CHEST_RERANK_MODEL— onnx-community/bge-reranker-v2-m3-ONNX Reranker model ID (only used when CHEST_RERANK_ENABLED=true)CHEST_RERANK_TIMEOUT_MS— 5000 Hard timeout in ms for reranker inference (100–30000); pre-rerank order used on timeoutCHEST_ROOTSCHEST_SERVERCHEST_SYNC_EMBEDCHEST_SYNC_EMBED_TIMEOUT_MSCHEST_TELEMETRYDATABASE_URL[](https://m8ven.ai/mcp/siosig-mcp-chest-memory-1iud2e)