[rororowyourboat]

Source issues now navigate only into the exact draft snapshot that produced them. The source editor adds pinned-Toolkit completion, symbol information and project-file definitions; stale results and unsupported partial completion edits are rejected before they can change a draft.

Local recovery keeps one validated IndexedDB copy of applied source, drafts, positions and active file/view. Reload offers explicit restore/discard, restored work remains unsaved until download, and atomic compare-and-swap protects competing tabs. Storage/engine failures retain current work; discarded drafts and clean transitions cannot leave stale recovery. Portable bundle v1, engine pins and dependencies are unchanged.

README, capability, architecture and testing documents describe the supported scope and storage policy. The CI timeout grows from 20 to 30 minutes for the expanded real-engine suite. The header gains a contextual Local recovery action; 15 existing visual baselines change only within that header, with 8 new dialog/tooltip captures.

Validation:

• npm run check: 118 Vitest + 5 Node tests; formatting, architecture and TypeScript passed.
• Focused actual-engine language (4) and recovery (9) scenarios passed, including cancellation, asset failure/retry, CRLF/Unicode navigation, competing tabs and rejected restore.
• Full functional suite: 74/74 passed in 11.9 minutes through a fresh production build, with no retries or skips.
• Normal visual comparisons: 33/33 passed; new and intentionally changed screenshots inspected.
• Focused and visual evidence is in docs/verification.md; a documentation-only follow-up will record the completed full functional run.
• Hosted Validate passed for f708b84: https://github.com/Open-MBEE/sysml_view_editor/actions/runs/41314513339
• Deliberate stale-result/startup-record/clean-transition/unsaved-baseline faults failed their targeted assertions, and restored code passed.

Firefox/WebKit and a complete accessibility audit are not covered. Unsupported non-string IndexedDB records remain retained and reported unavailable; malformed/future string envelopes support explicit discard.

[chatgpt-codex-connector]

Codex Review Summary

This comment shows the latest Codex review activity on this pull request.

Review	Status	Commit	Review trigger
📝 Code Review	✅ Completed 2026-11-01T14:49:59.137502Z	f708b84	Draft marked ready

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