Changelog

Release
history

Published releases, feature updates, and fixes for Recall Racoon.

minorv2.5.0

Operations & Assurance

  • NEWLive Activity feed in Mission Control: watch memories arrive and leave — saved, trashed, updated, merged — refreshing every 4 seconds
  • NEWWatchdog monitoring: full-stack checks every 5 minutes with immediate email alerts on failure and recovery
  • NEWDaily status report: a full system-health digest every morning
  • NEWArchive & retention: memories untouched for 6 months move to a portable, re-importable archive with a tombstone — search stays fast, nothing is deleted
  • NEWOffsite backup tooling: one-step dump of the database and vector store, plus a pull script to copy backups off the host
  • IMPROVEDAccurate service-health reporting — the dashboard now tells the truth about every component
  • IMPROVEDMCP authentication logging: key fingerprints, auth results, and 401 reasons — no secrets in logs
  • IMPROVEDClean redirect to login when a session expires
  • FIXEDEmbedding pipeline repairs: non-UUID memory IDs hash correctly, interrupted indexing resumes, and oversized rows no longer crash the pipeline — every stored memory has its search vector
  • FIXEDFive API endpoints that could be called without a key now require authentication; credentials rotated
minorv2.4.0

Rummage Governance Engine

  • NEW5-tier auto-resolution for contradiction detection (supersede, merge, flag, archive, reject)
  • NEWConfigurable decay half-life per namespace (default 90 days)
  • NEWSupersession chains with full provenance tracking
  • IMPROVEDRummage log shows simulated processing events in the synthetic demo
  • IMPROVEDCitation probe supports minimum citation count per namespace
  • FIXEDFixed edge case where stale claims could be re-promoted without review
minorv2.3.0

MCP Tool Surface

  • NEWFull MCP protocol compliance (stdio, SSE, HTTP transports)
  • NEWMCP tool surface: ingest, search, graph, steward, and admin operations
  • NEWZero-config integration with Claude Desktop, Cursor, VS Code
  • IMPROVEDSSE transport with automatic reconnection and heartbeat
  • IMPROVEDHTTP webhook callbacks for async ingestion completion
  • FIXEDFixed namespace-scoped credentials in multi-tenant deployments
minorv2.2.0

Hybrid Search & RRF

  • NEWReciprocal Rank Fusion (RRF) with configurable k (default 60)
  • NEWBM25 full-text search alongside vector similarity
  • NEWFreshness scoring with exponential decay (configurable half-life)
  • NEWConfidence threshold filtering at query time
  • IMPROVEDLocal ONNX embeddings—zero external API dependencies
  • IMPROVEDsqlite-vec integration for fully offline vector search
minorv2.1.0

Claim Lifecycle & Governance

  • NEWFull lifecycle: candidate → confirmed → stale → superseded → conflicted → archived
  • NEWMulti-probe validation: format, citation, semantic, contradiction
  • NEWSecret redaction at ingest (JWT, AWS keys, SSH, Bearer tokens)
  • NEWNamespace isolation with separate encryption keys
  • IMPROVEDAudit log with cryptographic linking (immutable)
  • FIXEDFixed citation extraction for nested markdown links
majorv2.0.0

Recall Racoon v2 — Dual-Plane Architecture

  • NEWControl Plane / Data Plane separation
  • NEWRumi intelligence layer (understand, summarize, categorize, connect, prepare, organize)
  • NEWThe Stash: governed persistent memory layer
  • NEWMCP-native from ground up
  • NEWLocal-first: SQLite + sqlite-vec default backend
  • BREAKINGv1 API deprecated. Migration guide at /docs

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