Fix detached reverse broker terminal projection

[chubes4]

Summary

• register reverse-broker projection in the daemon controller-job context
• project runner terminal state throughout detached Cook supervision while retaining child process identity checks
• read the persisted reverse-broker endpoint without a live-worker status probe
• make the acceptance test prove durable projection without CLI status and restore immutable fixture cache permissions before teardown

Fixes #11090.
Relates to #12889.

Verification

• cargo fmt --check
• cargo check
• cargo test -p homeboy-cli daemon_controller_context_registers_runner_continuation_projection --lib
• cargo test -p homeboy-lab-runner continuation_provider --lib
• cargo test --test reverse_cook_queue_acceptance pinned_runner_route_persists_the_verified_lab_outcome_through_detached_cook_lifecycle -- --nocapture (passed 3 manual runs without cleanup permission errors)

AI Assistance Disclosure

OpenAI gpt-5.6-terra used through OpenCode to trace the daemon/controller-job/provider boundary, implement the fix, and run verification. Chris Huber reviewed and remains responsible for the change.

[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 1959d62

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/32552513801

Audit

✅ review audit — passed

Deep dive: homeboy review audit homeboy --changed-since 1959d62

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/32552513801

Tooling versions

• Homeboy CLI: homeboy 0.351.3+94fc50e68b44
• Extension: rust from https://github.com/Extra-Chill/homeboy-extensions
• Extension revision: 410c146a
• Action: unknown@unknown