[prathshenoy]

Summary

What:

• Add queue-serialized reconciliation that opens confirmed failures and resolves issues from authoritative final results, rejecting older requests and late refresh notifications.
• Resume pending passes before accepting newer results so retries finish partial issue and history writes; leave publishing and consumer registration disabled.

Why:

• Keep build polling independent while giving operational issue membership and lifecycle history one ordered writer.
• Use durable progress to recover interrupted work without cross-table transactions or provider-build ordering assumptions.

Test Plan

• Add unit tests.
• Run controller tests with race detection.

Revert Plan

• Revert this PR. The controller remains unwired; existing validation and progress storage are unaffected.

Issue Links

• CODEM-607

Stack

1. feat(stovepipe): Store issue-tracking progress #930
2. feat(stovepipe): Add issue-tracking controller #932
3. feat(stovepipe): Publish issue-tracking updates #939