{
  "system": {
    "extensions": ["tools", "scripts", "docs", "php", "audit", "tests"]
  },
  "apps": [
    {
      "appname": "defapp",
      "path": "websites/apps/defapp",
      "role": "pilot-reference-template",
      "extensions": []
    },
    {
      "appname": "register",
      "path": "websites/apps/register",
      "extensions": []
    },
    {
      "appname": "aiwizard",
      "path": "websites/apps/aiwizard",
      "extensions": []
    },
    {
      "appname": "family-tree",
      "path": "websites/apps/family-tree",
      "extensions": ["api", "assets"]
    },
    {
      "appname": "stockquotes",
      "path": "websites/apps/stockquotes",
      "extensions": ["python"],
      "notes": "venv/ under python/ must be gitignored, never committed"
    },
    {
      "appname": "theme-manager",
      "path": "websites/system/tools/theme-manager",
      "role": "moved-from-app-to-system-tier"
    },
    {
      "appname": "aicode",
      "path": "websites/system/php/aicode",
      "role": "moved-from-app-to-system-tier"
    }
  ],
  "_schema_notes": {
    "extensions": "Array of declared extension-zone folder names beyond the mandatory skeleton. Audit tool skips these. A non-mandatory folder present on disk but undeclared is an audit failure; a declared name missing on disk is also a failure.",
    "allowed_app_extensions": ["api", "python", "assets", "themes"],
    "allowed_system_extensions": ["tools", "scripts", "docs", "php", "ai", "audit", "tests"],
    "tiering_rule": "System-scope content (2+ apps, or the tooling system itself) -> system.extensions. App-specific content -> apps[].extensions.",
    "mandatory_per_app_v2": "public, admin, pages, templates, config/templates, css/themes, js, img, php, data/{config,fonts,logs,sql}, docs/{adr,runbooks}, ai/{prompts,output}, audit, tests, scripts, tools, tmp, var/sessions",
    "optional_per_app": "src/{Controllers,Helpers,Parser} for OOP-style apps only"
  }
}