v0.2.0-rc.3

[0.2.0-rc.3] - 2026-08-03

Added

• Add worker_lane: "fast" | "deep" to reasonix_delegate; new tasks default
  to fast (Reasonix economy + normal session, direct-edit prompt with no
  plan/todo or worker-owned acceptance checks). The lane is persisted in the
  task execution profile and does not affect the TaskContractV1 hash.
• Add per-lane execution deadlines: fast 600 seconds, deep 3,600 seconds,
  override 60–14,400 seconds; resumes always use the stored value and the wait
  timeout never cancels a worker.
• Add byte-exact file_assertions to TaskContractV1 (exact UTF-8 content
  including newline, at most 64 KiB); evidence records only hash and byte
  length, never raw content.
• Add review metadata to the bounded review bundle and task view:
  required_review_criteria, review_revision, review_diff_sha256,
  worker_lane, and effective Reasonix work/session modes.
• Add read-only git check-ignore support with explicit repository-relative
  paths and only the safe quiet/verbose flags; stdin, path escapes, and unknown
  options are rejected.
• Migrate TaskRecord atomically to schemaVersion 4: v1/v2 records keep their
  historical max effort and 600-second deadline on the deep lane; v3 records
  keep stored effort/deadline and gain the deep lane; legacy minimal effort
  records remain readable.

Changed

• Remove minimal from the wire reasoning_effort enum and from new
  configuration; effort default precedence stays task field, then environment,
  then medium.
• Run one ACP process per repository and lane; the pool key and status
  verification cover the lane on create, resume, repair, and finalize.
• Fail fast on the fast lane when status or session events show Goal,
  AutoResearch, review/task skills, or subagents; the deep lane keeps Goal
  continuation while the bridge still owns scope scanning, verification,
  staging, commit, and final review.
• Treat untracked .reasonix/** as runtime metadata: excluded from changed
  files, diffs, review bundles, security scans, staging, and commits without
  any .gitignore; tracked changes or structured worker writes in the
  namespace stay forbidden.
• Replace git diff --no-index synthesis with a temporary index built from the
  base commit, producing one canonical tree/diff for tracked, untracked,
  deleted, and mode changes.
• Save the canonical review tree before review_required; finalize compares
  that snapshot before and after verification and then compares the staged
  tree — never git add -N.
• Accept every valid acceptance id in finalize approval, ignore automated ids
  for approval, and require all review-evidence criteria; foreign or missing
  review ids are rejected with the required list.
• Keep commit_failed for commit/ref failures only; verification failures
  without a commit return to repairable review_required and rollback only
  bridge-owned staging.

Fixed

• Prevent post-terminal status updates from overwriting a failed fast-lane
  task's phase.
• Keep exactly three tools; instructions and descriptions now steer Codex to
  the fast lane unless the task is genuinely long-horizon, to low as the
  lowest effort, and to copying required_review_criteria into finalize.