v0.2.0

v0.2.0 (2026-10-11)

BREAKING CHANGE

• the message_trajectory, message_clusters, cluster_terms,
  session_communities and community_profile views and the autonomy_trend,
  success_rate_by_work, sentiment_arc, cluster_top_terms and
  community_top_topics macros are gone; session_classifications drops the
  autonomy and success_outcome aliases.
• the six sibling distributions are no longer published, and
  packages/atif-cli is named atif-cli again — atif-sql is the root's name.
  Nothing was ever released under either shape, so no installed version changes.

Feat

• release: sign, attest and attach the release assets with SBOMs
• embed: EmbeddingGemma 2 text-only local provider
• gates: retire the spaced em dash in the docs and make Google.EmDash an error
• converter: emit Codex exec scripts' nested MCP calls and commands as tool calls
• gates: crawl the built and the deployed docs site for internal 404s
• gates: ratchet the Vale warnings per rule against .vale-baseline.json
• gates: give the Vale prose gate a file floor per glob and gate CONTRIBUTING.md
• gates: add the Vale prose gate over the published docs
• corpus: store session JSON compressed, drop per-session parquet, add corpus slim
• analyze reads session data from the lake
• lake: an explicit memory budget for compact, used by the nightly lane
• cron: a nightly compact lane for the lake
• embed: discover from the lake, prune orphans, search the lake
• duck: query every corpus through one DuckLake
• converter: harbor 0.23.0 and litellm v1.102.0; price every Claude Code step
• human-authored turns only, deterministic session outcomes, cut the trajectory and structural pipelines (#18)
• images by reference, typed tool outcomes, subagent links (#16)
• session_events artifact, NULL-not-$0 pricing, reported cost, honest loss gaps (#15)
• corpus: keep every session, archive raw sources, re-convert on schema change (#17)
• Codex CLI transcript support end to end (#5)
• hooks: refuse any push of a local-only/* ref
• atif-sql — ATIF-native analytics over Claude Code agent trajectories

Fix

• converter: guard every string-set membership test on transcript fields
• converter: reject non-string uuids and payload types instead of crashing
• security: render the OpenVEX suppressions beside the docs site lockfile too
• docs: resolve relative .md links, publish the favicon and serve the root twin at index.md
• converter: store the bytes of every Codex tool output image the port names
• converter: hold parity with harbor 0.24.0's converters (#41)
• analyze: re-read sessions that moved, read ahead only lake rows, survive a rebuild
• query: count reclaimable page cache as cgroup headroom
• converter: keep agent.extra lists in first-seen order
• duck: create the lake writer lock owner-only
• duck: merge and rewrite lake files on one thread
• converter: is_error and exit_code for Codex exec scripts
• converter: archive a parsed sidecar through the verifying read only
• refresh: hard per-lane memory cap for the cron lanes (+ two test time bombs) (#14)
• query: size registration to the host, private spill dir, no root, no extension installs at query time (#10)
• sql: bind paths as parameters, validate session ids at the boundary, prove constant-only SQL text (#8)
• ci: stop caching the scanner toolchain
• ci: lock the node toolchain so a --locked install can resolve it

Refactor

• converter: vendor the ATIF models and price data; harbor and litellm become dev-only (#19)
• converter: own the ATIF conversion; harbor becomes a public-API dependency (#6)
• publish one bundled distribution instead of seven

Perf

• converter: read each session once for the converter and the audit (#9)
• 4.0x on the five-task panel via a certified frontier climb (#7)