{
  "asif_version": "0.4",
  "capture": {
    "id": "capture-attachment-availability",
    "producer": {
      "name": "asif-examples",
      "version": "1"
    },
    "consistency": "consistent",
    "boundary": "Invented example through e1; no real model or tool ran."
  },
  "session": {
    "id": "session-attachment-availability",
    "title": "Missing, external, excluded and uninspected attachments",
    "native_ids": [],
    "lineage": []
  },
  "participants": [
    {
      "id": "person",
      "kind": "human"
    },
    {
      "id": "agent",
      "kind": "agent"
    }
  ],
  "events": [
    {
      "id": "e1",
      "sequence": 0,
      "actor_id": "person",
      "kind": "message",
      "causes": [],
      "provenance": {
        "mode": "synthetic",
        "producer": "asif-examples",
        "method": "Authored synthetic fixture; no real user data or model execution.",
        "inputs": []
      },
      "data": {
        "role": "user",
        "parts": [
          {
            "kind": "text",
            "text": "Review the referenced attachments."
          },
          {
            "kind": "resource",
            "resource_id": "missing",
            "description": "The transcript referenced a PDF whose bytes could not be recovered."
          },
          {
            "kind": "resource",
            "resource_id": "external",
            "description": "Location recorded only; no network access occurred."
          },
          {
            "kind": "resource",
            "resource_id": "excluded",
            "description": "Intentionally omitted by the example export selection."
          },
          {
            "kind": "resource",
            "resource_id": "unknown",
            "description": "The exporter did not inspect attachment availability."
          }
        ]
      }
    }
  ],
  "branches": [
    {
      "id": "main",
      "event_ids": [
        "e1"
      ],
      "head_event_id": "e1"
    }
  ],
  "executions": [],
  "contexts": [],
  "configurations": [],
  "tools": [],
  "resources": [
    {
      "id": "missing",
      "media_type": "application/pdf",
      "purpose": "input",
      "availability": "unavailable",
      "explanation": "The transcript referenced a PDF whose bytes could not be recovered."
    },
    {
      "id": "external",
      "media_type": "video/mp4",
      "purpose": "input",
      "availability": "external",
      "locator": "https://media.example.invalid/recording.mp4",
      "explanation": "Location recorded only; no network access occurred."
    },
    {
      "id": "excluded",
      "media_type": "application/zip",
      "purpose": "input",
      "availability": "excluded",
      "explanation": "Intentionally omitted by the example export selection."
    },
    {
      "id": "unknown",
      "media_type": "image/png",
      "purpose": "input",
      "availability": "unknown",
      "explanation": "The exporter did not inspect attachment availability."
    }
  ],
  "environments": [],
  "checkpoints": [
    {
      "id": "head",
      "branch_id": "main",
      "at_event_id": "e1",
      "knowledge": "unknown",
      "status": "unknown",
      "context_id": null,
      "configuration_id": null,
      "open_calls": [],
      "open_decisions": [],
      "tasks": [],
      "requirements": [
        {
          "id": "configuration",
          "kind": "asif.configuration",
          "description": "Resolve effective configuration and destination capabilities.",
          "required_for": [
            "continue"
          ],
          "status": "unresolved"
        },
        {
          "id": "required-pdf",
          "kind": "asif.resource",
          "resource_id": "missing",
          "description": "The requested review needs the missing PDF.",
          "required_for": [
            "continue"
          ],
          "status": "unavailable"
        }
      ]
    }
  ],
  "coverage": [
    {
      "scope": "participants",
      "status": "complete",
      "detail": "All declared records in this invented scenario are included."
    },
    {
      "scope": "conversation",
      "status": "complete",
      "detail": "All declared records in this invented scenario are included."
    },
    {
      "scope": "branches",
      "status": "complete",
      "detail": "All declared records in this invented scenario are included."
    },
    {
      "scope": "executions",
      "status": "not_inspected",
      "detail": "Not modeled by this synthetic attachment example."
    },
    {
      "scope": "contexts",
      "status": "not_inspected",
      "detail": "Not modeled by this synthetic attachment example."
    },
    {
      "scope": "configuration",
      "status": "not_inspected",
      "detail": "Not modeled by this synthetic attachment example."
    },
    {
      "scope": "tools",
      "status": "known_empty",
      "detail": "No such activity is part of this invented scenario."
    },
    {
      "scope": "decisions",
      "status": "known_empty",
      "detail": "No such activity is part of this invented scenario."
    },
    {
      "scope": "tasks",
      "status": "known_empty",
      "detail": "No such activity is part of this invented scenario."
    },
    {
      "scope": "resources",
      "status": "partial",
      "detail": "References are represented; some original content is not embedded. See each resource and the losses."
    },
    {
      "scope": "environment",
      "status": "not_inspected",
      "detail": "Not modeled by this synthetic attachment example."
    },
    {
      "scope": "native",
      "status": "not_inspected",
      "detail": "Not modeled by this synthetic attachment example."
    },
    {
      "scope": "usage",
      "status": "not_inspected",
      "detail": "Not modeled by this synthetic attachment example."
    }
  ],
  "losses": [
    {
      "id": "missing-pdf",
      "stage": "capture",
      "kind": "unavailable",
      "scope": "resources",
      "references": [
        {
          "type": "resource",
          "id": "missing"
        }
      ],
      "explanation": "The transcript referenced a PDF whose bytes could not be recovered."
    },
    {
      "id": "excluded-zip",
      "stage": "capture",
      "kind": "excluded",
      "scope": "resources",
      "references": [
        {
          "type": "resource",
          "id": "excluded"
        }
      ],
      "explanation": "Intentionally omitted by the example export selection."
    }
  ],
  "required_features": []
}