{
  "schema_version": "2",
  "name": "P-H3-Image Workflow",
  "references": [
    {
      "id": "ref_source",
      "label": "Source Image",
      "role": "reference",
      "asset_type": "image",
      "inputs": [{"id": "in", "label": "Image", "type": "image"}],
      "outputs": [{"id": "out", "label": "Image", "type": "image"}],
      "x": 40,
      "y": 40,
      "width": 220,
      "height": 130,
      "data": {}
    },
    {
      "id": "ref_edit",
      "label": "Edit Instruction",
      "role": "reference",
      "asset_type": "text",
      "inputs": [{"id": "in", "label": "Text", "type": "text"}],
      "outputs": [{"id": "out", "label": "Text", "type": "text"}],
      "x": 300,
      "y": 40,
      "width": 280,
      "height": 130,
      "data": {"out": "make it night, with warm light glowing in the windows"}
    },
    {
      "id": "ref_edit_2",
      "label": "Second Edit Instruction",
      "role": "reference",
      "asset_type": "text",
      "inputs": [{"id": "in", "label": "Text", "type": "text"}],
      "outputs": [{"id": "out", "label": "Text", "type": "text"}],
      "x": 620,
      "y": 250,
      "width": 280,
      "height": 130,
      "data": {"out": "add a small boat with a lantern on the water"}
    },
    {
      "id": "ref_seed",
      "label": "Seed",
      "role": "reference",
      "asset_type": "text",
      "inputs": [{"id": "in", "label": "Text", "type": "text"}],
      "outputs": [{"id": "out", "label": "Text", "type": "text"}],
      "x": 300,
      "y": 190,
      "width": 130,
      "height": 90,
      "data": {"out": "42"}
    },
    {
      "id": "ref_prompt",
      "label": "Prompt",
      "role": "reference",
      "asset_type": "text",
      "inputs": [{"id": "in", "label": "Text", "type": "text"}],
      "outputs": [{"id": "out", "label": "Text", "type": "text"}],
      "x": 40,
      "y": 460,
      "width": 300,
      "height": 160,
      "data": {"out": "A lighthouse on a cliff at dusk, film still, cold light raking across the rocks, fine grain, restrained palette of slate and amber."}
    },
    {
      "id": "ref_aspect",
      "label": "Aspect Ratio",
      "role": "reference",
      "asset_type": "text",
      "inputs": [{"id": "in", "label": "Text", "type": "text"}],
      "outputs": [{"id": "out", "label": "Text", "type": "text"}],
      "x": 40,
      "y": 640,
      "width": 140,
      "height": 90,
      "data": {"out": "4:3"}
    },
    {
      "id": "ref_resolution",
      "label": "Resolution",
      "role": "reference",
      "asset_type": "text",
      "inputs": [{"id": "in", "label": "Text", "type": "text"}],
      "outputs": [{"id": "out", "label": "Text", "type": "text"}],
      "x": 200,
      "y": 640,
      "width": 140,
      "height": 90,
      "data": {"out": "8 MP"}
    }
  ],
  "operators": [
    {
      "id": "op_edit",
      "label": "P-H3 Edit",
      "role": "operator",
      "kind": "fn",
      "fn": "ph3_edit",
      "inputs": [
        {"id": "image", "label": "Image", "type": "image", "required": true},
        {"id": "prompt", "label": "Edit Instruction", "type": "text", "required": true},
        {"id": "seed", "label": "Seed", "type": "text"}
      ],
      "outputs": [{"id": "out_0", "label": "Image", "type": "image", "output_index": 0}],
      "x": 620,
      "y": 60,
      "width": 230,
      "height": 150,
      "data": {}
    },
    {
      "id": "op_edit_2",
      "label": "P-H3 Edit (chained)",
      "role": "operator",
      "kind": "fn",
      "fn": "ph3_edit",
      "inputs": [
        {"id": "image", "label": "Image", "type": "image", "required": true},
        {"id": "prompt", "label": "Edit Instruction", "type": "text", "required": true},
        {"id": "seed", "label": "Seed", "type": "text"}
      ],
      "outputs": [{"id": "out_0", "label": "Image", "type": "image", "output_index": 0}],
      "x": 960,
      "y": 260,
      "width": 230,
      "height": 150,
      "data": {}
    },
    {
      "id": "op_generate",
      "label": "P-H3 Generate",
      "role": "operator",
      "kind": "fn",
      "fn": "ph3_generate",
      "inputs": [
        {"id": "prompt", "label": "Prompt", "type": "text", "required": true},
        {"id": "aspect", "label": "Aspect Ratio", "type": "text"},
        {"id": "resolution", "label": "Resolution", "type": "text"},
        {"id": "seed", "label": "Seed", "type": "text"}
      ],
      "outputs": [{"id": "out_0", "label": "Image", "type": "image", "output_index": 0}],
      "x": 420,
      "y": 480,
      "width": 230,
      "height": 170,
      "data": {}
    }
  ],
  "subjects": [
    {
      "id": "sub_edited",
      "label": "Edited Image",
      "role": "subject",
      "asset_type": "image",
      "inputs": [{"id": "in", "label": "Image", "type": "image"}],
      "outputs": [{"id": "out", "label": "Image", "type": "image"}],
      "x": 900,
      "y": 70,
      "width": 230,
      "height": 110,
      "data": {}
    },
    {
      "id": "sub_final",
      "label": "Final Image",
      "role": "subject",
      "asset_type": "image",
      "inputs": [{"id": "in", "label": "Image", "type": "image"}],
      "outputs": [{"id": "out", "label": "Image", "type": "image"}],
      "x": 1240,
      "y": 270,
      "width": 230,
      "height": 110,
      "data": {}
    },
    {
      "id": "sub_generated",
      "label": "Generated Image",
      "role": "subject",
      "asset_type": "image",
      "inputs": [{"id": "in", "label": "Image", "type": "image"}],
      "outputs": [{"id": "out", "label": "Image", "type": "image"}],
      "x": 710,
      "y": 490,
      "width": 230,
      "height": 110,
      "data": {}
    }
  ],
  "edges": [
    {"id": "e_source", "from_node_id": "ref_source", "from_port_id": "out", "to_node_id": "op_edit", "to_port_id": "image", "type": "image"},
    {"id": "e_edit", "from_node_id": "ref_edit", "from_port_id": "out", "to_node_id": "op_edit", "to_port_id": "prompt", "type": "text"},
    {"id": "e_seed", "from_node_id": "ref_seed", "from_port_id": "out", "to_node_id": "op_edit", "to_port_id": "seed", "type": "text"},
    {"id": "e_out", "from_node_id": "op_edit", "from_port_id": "out_0", "to_node_id": "sub_edited", "to_port_id": "in", "type": "image"},
    {"id": "e_chain", "from_node_id": "op_edit", "from_port_id": "out_0", "to_node_id": "op_edit_2", "to_port_id": "image", "type": "image"},
    {"id": "e_edit_2", "from_node_id": "ref_edit_2", "from_port_id": "out", "to_node_id": "op_edit_2", "to_port_id": "prompt", "type": "text"},
    {"id": "e_seed_2", "from_node_id": "ref_seed", "from_port_id": "out", "to_node_id": "op_edit_2", "to_port_id": "seed", "type": "text"},
    {"id": "e_out_2", "from_node_id": "op_edit_2", "from_port_id": "out_0", "to_node_id": "sub_final", "to_port_id": "in", "type": "image"},
    {"id": "e_prompt", "from_node_id": "ref_prompt", "from_port_id": "out", "to_node_id": "op_generate", "to_port_id": "prompt", "type": "text"},
    {"id": "e_aspect", "from_node_id": "ref_aspect", "from_port_id": "out", "to_node_id": "op_generate", "to_port_id": "aspect", "type": "text"},
    {"id": "e_resolution", "from_node_id": "ref_resolution", "from_port_id": "out", "to_node_id": "op_generate", "to_port_id": "resolution", "type": "text"},
    {"id": "e_seed_g", "from_node_id": "ref_seed", "from_port_id": "out", "to_node_id": "op_generate", "to_port_id": "seed", "type": "text"},
    {"id": "e_gen", "from_node_id": "op_generate", "from_port_id": "out_0", "to_node_id": "sub_generated", "to_port_id": "in", "type": "image"}
  ]
}