v0.2.3

0.2.3 (2026-06-15)

Features

• dedup: resolve tool for blocked-supersede contradictions (#71) (26a9cad), closes #54
• log: tamper-evident hash-chained event log (#72) (17a4861), closes #45
• maintenance: add corpus re-embed migration for embedding-model changes (#74) (29fbdb0), closes #43
• rag: temporal retrieval — time-bounded query + episodic timeline (#75) (5baaa17), closes #40

Bug Fixes

• common: validate embed_dim before vec0 DDL interpolation (#98) (ae22ae2), closes #89
• init: seed starter playbooks in eos-init (#68) (b068a42), closes #67
• mcp: bound playbook.run subprocess with a timeout (#99) (ae02c41), closes #88
• poller: handle GitHub tree/compare truncation to avoid skipping files (#107) (3ddf9bf), closes #86
• projector: skip and dead-letter poison event payloads (#100) (058bb81), closes #84
• rag: convert sqlite-vec L2 distance to true cosine similarity (#106) (5537bc1), closes #82
• rag: default source-tier weights so tier ranking isn't a no-op (#78) (c0d6191)
• reactor: skip and dead-letter poison events instead of freezing (#105) (4b28c05), closes #101
• repair hybrid retrieval ranking, BM25 recall, grounding verdict, and near-dup dedup (#81) (239e80e)
• watcher: record human vault edits as new content revisions (#70) (d52b5cf), closes #55

Documentation

• configuration: add granite-embedding-r2 as the CPU 768-dim option (#79) (6fda21a)
• fix release badge, recenter header lockup, correct stale references (#76) (73ad702)