{
  "id": "std/demo-character-v0",
  "version": "0.1.0",
  "license": "CC-BY-4.0",
  "usage_profiles": ["personal", "commercial", "redistribution"],
  "nodes": [
    {
      "id": "gen",
      "module": "std/mock-generate",
      "inputs": {"prompt": "$in.prompt", "fixture_uri": "$in.fixture_uri"}
    },
    {"id": "validate", "module": "std/gltf-mcp", "tool": "validate", "inputs": {"uri": "gen.output_uri"}},
    {"id": "rig", "module": "std/gltf-mcp", "tool": "rig_check", "inputs": {"uri": "gen.output_uri"}},
    {"id": "stats", "module": "std/gltf-mcp", "tool": "stats", "inputs": {"uri": "gen.output_uri"}},
    {"id": "review", "type": "human-gate", "offer": ["approve", "edit-externally", "regenerate"]},
    {"id": "post", "module": "std/gltf-mcp", "tool": "inspect", "inputs": {"uri": "gen.output_uri"}}
  ],
  "edges": [
    "gen->validate",
    "gen->rig",
    "gen->stats",
    "stats->review",
    "review[approve]->post"
  ]
}