[jallegri]

Summary

• Integrate fix(query): preserve query metadata and partial-delete diagnostics #22/fix(query): retain authoritative Arrow completion metadata #23 into main: query/DELETE diagnostics and Arrow completion metadata.
• Preserve previous main; merged 539505c exactly matches the reviewed and locally tested 584ced9 source tree.

Test plan

• 441 unit tests; lint, formatting, type and whitespace checks.
• Local Docker verification of the identical tree against Arc v26.09.3 and main 5a4fc4ad: 465 passed, one expected OSS skip; licensed metadata checks passed.
• Durable-WAL integration: 24 passed, one expected OSS skip.
• All 12 PR CI checks passed; all 12 post-merge main CI checks passed.
• Final main tree and prior-main ancestry verified.

[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 2026-10-30T01:48:29.867976Z	221b283	PR opened

ℹ️ About Codex in GitHub

Your team has set up Codex to review pull requests in this repo. Reviews are triggered when you

• Open a pull request for review
• Mark a draft as ready
• Comment "@codex review" or "@codex security review".

Codex reacts with 👀 while any review is running, comments if it has suggestions, and reacts with 👍 once all reviews finish with no findings.