[Weimr2627]

Goal And Delivered Outcome

• Outcome basis / optional anchor: the nightly Full Public Smokes repository-hygiene-smoke.py failure with release timeline is missing version entries: v2.2.0.
• Goal/source and gap: v2.2.0 is tagged and the public stable ref points at the same commit, but the maintained release timeline stopped at v2.1.1. Before: the smoke rejects the timeline because the tag is absent from the document. After: the timeline records the release and the smoke passes.
• Observable before → after, with the validation row that proves it: with a local v2.2.0 tag (the hosted checkout carries it), python3 examples/repository-hygiene-smoke.py fails on base and prints repository-hygiene-smoke ok on this head.
• Issue/task and intended base: no issue; self-contained documentation repair. Intended base is loopx-project/loopx:main.

Author Declaration

• Written by: model_agent — Qoder AI assistant, at the contributor's direction; no human review has occurred.

Implemented against

• Specification and revision: examples/repository-hygiene-smoke.py at 4d8b79692d13ea17a43d2369d35282b023be311e, validate_release_timeline() at lines 346-360; the timeline admission rule at docs/product/release-readiness.md:988.
• Criteria:

Criterion (spec clause)	Disposition	Symbol / path	Test or command
Every version tag after the first public release appears in the timeline	implemented	docs/product/release-readiness.md	python3 examples/repository-hygiene-smoke.py
The entry names the tag, the commit, the public release and the versioned note	implemented	same	same
The timeline keeps its maintainer admission rule	implemented	line 988	same

• Self-check before submission: verified the annotated tag dereferences to 2c3524857e8a3dd553335b79444333786f492c43, the public stable ref points at that commit, the GitHub release is published on 2026-11-01, and the versioned note exists at the tag. The entry states only those facts and defers artifact/native-host claims to the release note; it does not add a new qualification claim.

Scope And Continuation

• Completed scope and remaining work: complete within this scope; the release history and product behavior are unchanged.
• Slice boundary / successor: N/A — the timeline entry is the whole exit.

Validation

• Tested revision: 8fa34b20057b042be4a5fdf8619f71cb9c8741c1
• Run state: finished
• Input classes: synthetic

Check kind	Result	Public-safe evidence / limitation
integration	passed	With a local v2.2.0 tag, python3 examples/repository-hygiene-smoke.py → repository-hygiene-smoke ok. The hosted nightly checkout carries the same tag.
regression_parity	passed	The same command on base 4d8b79692d13ea17a43d2369d35282b023be311e raises release timeline is missing version entries: v2.2.0.
static	passed	git diff --check; the hygiene smoke also runs the public/private boundary scan over the changed document.
unit	not_run	Documentation-only; no unit test covers the timeline prose.

• Coverage and gaps: documentation-only. The nightly workflow is intentionally not a PR-required check, so this PR does not attach a hosted CI run. The local tag was created only to exercise the smoke and was deleted afterwards; no tag is pushed by this PR.

Frontend / Visual Evidence

• UI impact: none
• Before: N/A
• After: N/A
• First viewport and preview: N/A
• States and viewports shown: N/A
• Source data: none
• Attention review: N/A
• Craft review: N/A

Type of Change

• Documentation update

LoopX Area

• Build, packaging, installer, or CI

Technical Direction

• Direction / acceptance reference, when applicable: N/A

Shared-authority RFC fixture impact

• Production-scale fixture schema: N/A
• Semantic dimensions changed, or reviewed no-impact rationale: N/A
• Provider conformance arms run: N/A
• Read-only legacy/file/PostgreSQL three-arm rehearsal (required for promotion, runtime-routing, or compatibility-projection changes): N/A

Boundary Checklist

• Neither the diff nor this PR body/comments/attachments disclose private state, credentials, raw traces or verifier output, internal links, or local machine paths (including .loopx/, .codex/goals/, and live ACTIVE_GOAL_STATE.md).
• I did not duplicate maintainer-owned benchmark work unless a maintainer split out a public issue for it.
• I kept the change scoped to the linked issue/task.
• Existing English/Chinese RFC pairs both have a diff, and the local premerge check passes, or no paired RFC changed (no RFC changed here).
• I completed the visual evidence section for UI changes, or marked UI impact none.
• Every commit includes a DCO Signed-off-by trailer (git commit -s).