{
  "schema": "sphere-art-source-registry/v1",
  "source_schema": "sphere-art-source/v1",
  "sphere": "sphere/v1",
  "generated_at": "2026-09-12T16:26:09+09:00",
  "store": "/var/services/homes/me/.hermes/workspace/library/sphere-art",
  "endpoints": {
    "registry": "/sphere-art/data/sources/registry.json",
    "source_glob": "/sphere-art/data/sources/{id}.json",
    "index": "/sphere-art/data/index.json",
    "spine": "/data/sphere.json"
  },
  "counts": {
    "total": 5,
    "by_kind": {
      "market": 2,
      "factory_hints": 1,
      "prompt_db": 1,
      "studio": 1
    },
    "by_quality": {
      "experimental": 2,
      "curated": 3
    },
    "by_status": {
      "paused": 3,
      "active": 2
    },
    "active_monitors": 0,
    "human_surfaces_live": 3
  },
  "invariants": [
    "empty_stack_ok",
    "no_auto_ingest",
    "world_fit_required_for_pass",
    "high_discard",
    "prompt_library_pointer_only",
    "sphere_constitution",
    "zero_editor_only_studio"
  ],
  "sources": [
    {
      "id": "itch-io",
      "name": "itch.io (market)",
      "kind": "market",
      "quality": "experimental",
      "status": "paused",
      "path": "sources/itch-io.json",
      "monitor_enabled": false,
      "backfill_state": "none",
      "human_surface": {
        "url": "https://itch.io/",
        "kind": "external",
        "quality_bar": "series_site",
        "status": "planned"
      }
    },
    {
      "id": "plot-factory-art-hints",
      "name": "Plot Factory art_hints",
      "kind": "factory_hints",
      "quality": "curated",
      "status": "paused",
      "path": "sources/plot-factory-art-hints.json",
      "monitor_enabled": false,
      "backfill_state": "none",
      "human_surface": {
        "url": "http://diskstation/workbench/",
        "kind": "astro",
        "quality_bar": "series_site",
        "status": "live"
      }
    },
    {
      "id": "prompt-library",
      "name": "Image Prompt Library",
      "kind": "prompt_db",
      "quality": "curated",
      "status": "active",
      "path": "sources/prompt-library.json",
      "monitor_enabled": false,
      "backfill_state": "none",
      "human_surface": {
        "url": "http://diskstation:8010/",
        "kind": "app",
        "quality_bar": "series_site",
        "status": "live"
      }
    },
    {
      "id": "unreal-marketplace",
      "name": "Unreal Marketplace / Fab",
      "kind": "market",
      "quality": "experimental",
      "status": "paused",
      "path": "sources/unreal-marketplace.json",
      "monitor_enabled": false,
      "backfill_state": "none",
      "human_surface": {
        "url": "https://www.unrealengine.com/marketplace",
        "kind": "external",
        "quality_bar": "series_site",
        "status": "planned"
      }
    },
    {
      "id": "zero-editor",
      "name": "Zero Editor",
      "kind": "studio",
      "quality": "curated",
      "status": "active",
      "path": "sources/zero-editor.json",
      "monitor_enabled": false,
      "backfill_state": "n/a",
      "human_surface": {
        "url": "http://diskstation/tools/zero-editor/",
        "kind": "app",
        "quality_bar": "series_site",
        "status": "live"
      }
    }
  ]
}