Build transparent circuit attraction briefs

[simonlpaige]

Summary

• generate 13 searchable, printable “possible collaboration” briefs from public circuit data
• label every page derived + unverified and provide a correction path instead of implying endorsements or existing partnerships
• add a compact public-field source snapshot so the generator and CI remain deterministic without committing the full 10.8 MB map export
• wire brief generation into the main build, sitemap, homepage, and a read-only GitHub Actions integrity check
• add an audit task for Hartford, Syracuse, Tulsa, and Durham that explicitly sends no outreach

Safety and scope

This automates attraction assets, not unsolicited contact. It sends no email, opens no outreach issues, posts no ads, spends no money, and adds no tracking. Any hand-delivery or paid promotion remains a separate human-approved step.

The source export declares 76 candidates but currently contains 13 groups. The generator warns about the mismatch, the manifest records it, and public copy shows only the 13 observable briefs.

This is a self-contained one-commit PR against the current GitHub master; it intentionally excludes the unrelated nine-commit local backlog.

Verification

• python tools/build-circuit-briefs.py --check
• python -m py_compile tools/build-circuit-briefs.py tools/build.py
• python -m json.tool AGENT-TASKS.json
• python tools/build.py --dry-run --skip-wiki --skip-audit
• checked all generated HTML landmarks and local links
• visually reviewed the brief index and Tulsa brief in Chrome

[github-actions]

Agent PR Score (informational only)

{
  "contribution_type": "documentation",
  "files_changed": [
    ".github/workflows/circuit-briefs.yml",
    ".gitignore",
    "AGENT-TASKS.json",
    "OUTREACH-ATTRACTION-PLAN.md",
    "briefs/briefs.css",
    "briefs/briefs.js",
    "briefs/community_food_system_7133cc6010.html",
    "briefs/community_food_system_947003c3af.html",
    "briefs/community_food_system_b06e2cae36.html",
    "briefs/community_health_mesh_39dfa477c7.html",
    "briefs/community_health_mesh_749faac21c.html",
    "briefs/community_health_mesh_ed3e827f6e.html",
    "briefs/disaster_resilience_grid_5bb2dfa1a0.html",
    "briefs/disaster_resilience_grid_6c88266798.html",
    "briefs/disaster_resilience_grid_f89af5b745.html",
    "briefs/index.html",
    "briefs/labor_for_housing_062b7d5b5e.html",
    "briefs/labor_for_housing_1d488117bc.html",
    "briefs/labor_for_housing_e201bdc4d6.html",
    "briefs/land_stewardship_alliance_5ae95aa3bc.html",
    "briefs/manifest.json",
    "briefs/source-records.json",
    "data/map/circuits.json",
    "data/map/stats.v3.json",
    "index.html",
    "sitemap.xml",
    "tools/build-circuit-briefs.py",
    "tools/build.py"
  ],
  "score": null,
  "notes": [
    "Documentation-only PR; no rubric applied. Manual review recommended."
  ]
}

This score does not block merges. See evals/README.md for the rubrics.