fix: bind canonical typed artifacts

[chubes4]

Summary

• resolve scheduler artifact bindings from canonical typed artifact DTO fields before file artifacts
• bind typed artifact payloads into downstream task inputs
• include typed artifacts in generic artifact lineage for controller/fanout handoff
• add tests for required concept_packet handoff success/failure and durable fanout lineage

Verification

• cargo test artifact_binding_tests --lib
• cargo test required_concept_packet_binding --lib

AI assistance

• AI assistance: Yes
• Tool(s): openai/gpt-5.5 via OpenCode
• Used for: tracing generic aggregate artifact handoff, drafting Rust scheduler changes/tests, running verification, and preparing this PR description.

[homeboy-ci]

Homeboy Results — homeboy

Lint

✅ lint — passed

ℹ️ Full options: homeboy docs commands/lint
ℹ️ Save lint baseline: homeboy lint homeboy --baseline
Deep dive: homeboy lint homeboy --changed-since 0e373da

Artifacts and drill-down

• CI results artifact: homeboy-ci-results-homeboy-lint-homeboy-Linux contains immediate command JSON for this action invocation.
• Observation artifact: homeboy-observations-homeboy-lint-homeboy-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/28332717569

Test

⚠️ test — baseline red

ℹ️ No tests ran — the runner failed before producing results. See raw_output.stderr_tail / raw_output.stdout_tail for the underlying error (bootstrap failure, missing deps, DB connection, etc.).
ℹ️ To run specific tests: homeboy test homeboy -- --filter=TestName
ℹ️ Auto-fix lint issues: homeboy refactor homeboy --from lint --write
ℹ️ Collect coverage: homeboy test homeboy --coverage
ℹ️ Analyze failures: homeboy test homeboy --analyze
ℹ️ Pass args to test runner: homeboy test -- [args]
ℹ️ Full options: homeboy docs commands/test
Deep dive: homeboy test homeboy --changed-since 0e373da

Artifacts and drill-down

• CI results artifact: homeboy-ci-results-homeboy-test-homeboy-Linux contains immediate command JSON for this action invocation.
• Observation artifact: homeboy-observations-homeboy-test-homeboy-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/28332717569

Audit

✅ audit — passed

• core_boundary_leak:core-agnostic-source — 72 finding(s)
• structural — 57 finding(s)
• intra-method-duplication — 48 finding(s)
• field_patterns — 35 finding(s)
• dead_code — 19 finding(s)
• near-duplication — 17 finding(s)
• test_quality — 13 finding(s)
• duplication — 10 finding(s)
• remote_execution_preflight — 9 finding(s)
• thin_command_adapter — 8 finding(s)
• Total: 313 finding(s)

Deep dive: homeboy audit homeboy --changed-since 0e373da

Artifacts and drill-down

• CI results artifact: homeboy-ci-results-homeboy-audit-homeboy-Linux contains immediate command JSON for this action invocation.
• Observation artifact: homeboy-observations-homeboy-audit-homeboy-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/28332717569

Tooling versions

• Homeboy CLI: homeboy 0.269.0+2ef12653d00f+cf12030e5
• Extension: rust from https://github.com/Extra-Chill/homeboy-extensions
• Extension revision: 90909bd6
• Action: unknown@unknown