Fix Cook gate-feedback declaration and recovery budgets

[chubes4]

Summary

• classify declared npm run script gates with missing package scripts before provider admission and record exact operator remediation
• preserve the declared Cook gate-feedback execution, same-provider retry, and rotation budget in child plans
• retain separate bounded review-form child plans and cover declaration feedback plus recovery budget behavior

Closes #11934
Closes #11937

Verification

• cargo fmt --check
• focused cargo test -p homeboy-agents coverage for missing npm scripts, declaration no-remediation behavior, gate-feedback budget retention, provider failure then recovery, and Batch cooks disable automatic provider recovery despite configured retries #10572-adjacent continuation
• cargo test -p homeboy-agents --lib was run: 1626 passed, 25 failed in unrelated existing parallel test/environment cases; the affected Cook continuation case was re-run and passed after the parser correction
• cargo clippy -p homeboy-agents --all-targets -- -D warnings is blocked by three existing homeboy-core warnings in http_api.rs and notify_outbox.rs

AI Assistance

OpenAI gpt-5.6-sol via OpenCode was used to inspect related issues and implementation paths, implement the change, run focused verification, and review the diff. Chris Huber reviewed and remains 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 e49deb9

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/31248144746

Audit

⚠️ review audit — no measurement

Deep dive: homeboy review audit homeboy --changed-since e49deb9

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/31248144746

Tooling versions

• Homeboy CLI: homeboy 0.334.0+2c0a19aa02cc-dirty
• Extension: rust from https://github.com/Extra-Chill/homeboy-extensions
• Extension revision: 14fe68af
• Action: unknown@unknown