{
  "graphId": "atlas.observer_journey.v0_1",
  "title": "Observer Journey",
  "description": "A suggested reading route across observer families and Project Glowing Heart toward a future interactive workbench.",
  "version": "v0.1",
  "notes": [
    "Maturity means Atlas documentation maturity, not observer quality."
  ],
  "plainTerms": "Follow this graph as a visitor reading route. Evidence depth describes the Atlas documentation for each node, not the quality of the observer or technology.",
  "nodes": [
    {
      "id": "human_eye",
      "label": "Human Eye",
      "type": "observer",
      "category": "biological_observer",
      "maturity": "Prototype",
      "description": "Biological receiver entry point for the Atlas reading route.",
      "claimBoundary": "Atlas context only; no equivalence with computational cameras.",
      "links": [
        {
          "label": "Biological Observers",
          "href": "../10_biological_observers.md"
        }
      ],
      "tags": [
        "biological",
        "receiver"
      ]
    },
    {
      "id": "microscope",
      "label": "Microscope",
      "type": "observer",
      "category": "optical_observer",
      "maturity": "Prototype",
      "description": "Optical assembly example connecting biological reception to instrument-mediated observation.",
      "claimBoundary": "Conceptual territory marker; no instrument model is implemented.",
      "links": [
        {
          "label": "Optical Observers",
          "href": "../20_optical_observers.md"
        }
      ],
      "tags": [
        "optical",
        "instrument"
      ]
    },
    {
      "id": "scientific_instrument",
      "label": "Scientific Instrument",
      "type": "territory",
      "category": "scientific_instrument",
      "maturity": "Prototype",
      "description": "Atlas territory for calibrated receivers and declared measurement channels.",
      "claimBoundary": "Descriptive category only; no external instrument agreement is asserted.",
      "links": [
        {
          "label": "Scientific Instruments",
          "href": "../30_scientific_instruments.md"
        }
      ],
      "tags": [
        "measurement",
        "receiver"
      ]
    },
    {
      "id": "computational_observer",
      "label": "Computational Observer",
      "type": "observer",
      "category": "computational_observer",
      "maturity": "Experimental",
      "description": "Simulation camera, transport observer, or diagnostic receiver represented in software.",
      "claimBoundary": "Computational output is not interchangeable with biological or laboratory measurement.",
      "links": [
        {
          "label": "Computational Observers",
          "href": "../40_computational_observers.md"
        }
      ],
      "tags": [
        "computational",
        "observer"
      ]
    },
    {
      "id": "project_glowing_heart",
      "label": "Project Glowing Heart",
      "type": "project",
      "category": "protocol_program",
      "maturity": "Experimental",
      "description": "Protocol and artifact trail for fixtures, observers, measurements, and comparison eligibility.",
      "claimBoundary": "Protocol infrastructure does not establish output equivalence.",
      "links": [
        {
          "label": "Glowing Heart Atlas Link",
          "href": "../../../xPRIMEray/project_glowing_heart_atlas_link.md"
        }
      ],
      "tags": [
        "protocol",
        "artifacts"
      ]
    },
    {
      "id": "future_interactive_heart",
      "label": "Future Interactive Heart",
      "type": "future",
      "category": "future_observatory",
      "maturity": "Vision",
      "description": "Planned fixture-authoring workbench that writes back to traceable artifacts.",
      "claimBoundary": "Planned direction only; no implementation is represented by this node.",
      "links": [
        {
          "label": "Future Observatory",
          "href": "../70_future_observatory.md"
        }
      ],
      "tags": [
        "planned",
        "workbench"
      ]
    }
  ],
  "edges": [
    {
      "id": "eye_to_microscope",
      "from": "human_eye",
      "to": "microscope",
      "relationship": "reading_path",
      "label": "reading path",
      "claimBoundary": "Navigation sequence only; not a ranking."
    },
    {
      "id": "microscope_to_instrument",
      "from": "microscope",
      "to": "scientific_instrument",
      "relationship": "reading_path",
      "label": "reading path",
      "claimBoundary": "Navigation sequence only; not a ranking."
    },
    {
      "id": "instrument_to_computational",
      "from": "scientific_instrument",
      "to": "computational_observer",
      "relationship": "reading_path",
      "label": "reading path",
      "claimBoundary": "Navigation sequence only; not a ranking."
    },
    {
      "id": "computational_to_glowing_heart",
      "from": "computational_observer",
      "to": "project_glowing_heart",
      "relationship": "contextualizes",
      "label": "protocol context",
      "claimBoundary": "Context does not imply equivalence."
    },
    {
      "id": "glowing_heart_to_interactive",
      "from": "project_glowing_heart",
      "to": "future_interactive_heart",
      "relationship": "planned",
      "label": "planned",
      "claimBoundary": "Future direction only."
    }
  ],
  "groups": [
    {
      "id": "observer_territories",
      "label": "Observer Territories",
      "description": "Existing Atlas territories along the suggested reading route.",
      "nodeIds": [
        "human_eye",
        "microscope",
        "scientific_instrument",
        "computational_observer"
      ]
    },
    {
      "id": "project_path",
      "label": "Project Path",
      "description": "Current protocol program and planned interactive direction.",
      "nodeIds": [
        "project_glowing_heart",
        "future_interactive_heart"
      ]
    }
  ],
  "claimBoundary": "This graph is a reading route, not a ranking or maturity ladder.",
  "evidence": [
    {
      "label": "Observer Journey",
      "reference": "Docs/Observatory/Observation_Atlas/observer_journey.md",
      "kind": "repository_doc"
    },
    {
      "label": "Atlas Constitution",
      "reference": "Docs/Observatory/Observation_Atlas/ATLAS_CONSTITUTION.md",
      "kind": "repository_doc"
    }
  ],
  "renderHints": {
    "direction": "LR",
    "layout": "flowchart",
    "showGroups": false,
    "preferredLabel": "Observer Journey"
  }
}