Skip and quarantine ineligible queued work

[chubes4]

Closes #11853

Summary

• preflight queued work before claiming it
• quarantine recoverably with bounded, redacted diagnostics
• add exact-ID quarantine and rearm controls
• skip malformed and unsupported Cook continuations without head-of-line blocking

Verification

• 13 agent-task run_next tests
• 4 CLI run_next tests
• 39 CLI surface/reference tests
• cargo check -p homeboy-agents -p homeboy-cli

AI assistance

OpenAI gpt-5.6-sol via OpenCode was used to implement, review, and verify this change. Chris Huber reviewed and is responsible for every line.

[homeboy-ci]

Homeboy Results — homeboy

Lint

✅ review lint — passed

ℹ️ Full options: homeboy self docs commands/lint
ℹ️ Save lint baseline: homeboy review lint homeboy --baseline
Deep dive: homeboy review lint homeboy --changed-since 7d4fedd

Artifacts and drill-down

• CI results artifact: homeboy-ci-results-homeboy-review-lint-homeboy-fast-Linux contains immediate command JSON for this action invocation.
• Observation artifact: homeboy-observations-homeboy-review-lint-homeboy-fast-Linux contains exported Homeboy run history for deeper queries.
• Drill-down: download the observation artifact, then run homeboy runs import <dir>, homeboy runs list, and homeboy runs findings <run-id>.
• Artifacts are attached to the workflow run: https://github.com/Extra-Chill/homeboy/actions/runs/31216769302

Audit

⚠️ review audit — no measurement

Deep dive: homeboy review audit homeboy --changed-since 7d4fedd

Artifacts and drill-down

• CI results artifact: homeboy-ci-results-homeboy-review-audit-homeboy-fast-Linux contains immediate command JSON for this action invocation.
• Observation artifact: homeboy-observations-homeboy-review-audit-homeboy-fast-Linux contains exported Homeboy run history for deeper queries.
• Drill-down: download the observation artifact, then run homeboy runs import <dir>, homeboy runs list, and homeboy runs findings <run-id>.
• Artifacts are attached to the workflow run: https://github.com/Extra-Chill/homeboy/actions/runs/31216769302

Tooling versions

• Homeboy CLI: homeboy 0.334.0+11d046e1b816-dirty
• Extension: rust from https://github.com/Extra-Chill/homeboy-extensions
• Extension revision: 14fe68af
• Action: unknown@unknown