{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Personal Agent Chat Evidence Ledger Row",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "artifact_id",
    "type",
    "phase_id",
    "status",
    "source",
    "proves",
    "proof_type",
    "provider_mode",
    "upgrades_claim"
  ],
  "properties": {
    "artifact_id": {
      "type": "string",
      "minLength": 1
    },
    "type": {
      "type": "string",
      "minLength": 1
    },
    "phase_id": {
      "type": "string",
      "enum": [
        "01-contracts-storage",
        "02-provider-streaming-runtime",
        "03-tools-skills-mcp-policy",
        "04-memory-subagents-telemetry",
        "05-safety-claim-boundaries",
        "06-webui-api-workbench"
      ]
    },
    "status": {
      "type": "string",
      "enum": [
        "missing",
        "passed",
        "proven",
        "blocked",
        "failed",
        "skipped"
      ]
    },
    "source": {
      "type": "string",
      "minLength": 1
    },
    "proves": {
      "type": "array",
      "items": {
        "type": "string",
        "minLength": 1
      },
      "minItems": 1
    },
    "proof_type": {
      "type": "string",
      "enum": [
        "seed_scope",
        "unit_or_integration_test",
        "runtime_trace",
        "browser_trace",
        "http_api_trace",
        "persistence_roundtrip",
        "security_boundary_review",
        "provider_live_smoke",
        "mcp_live_smoke",
        "no_fake_scan_pass",
        "blocker"
      ]
    },
    "provider_mode": {
      "type": "string",
      "enum": [
        "none",
        "deterministic",
        "live",
        "mock",
        "blocked"
      ]
    },
    "upgrades_claim": {
      "type": "boolean"
    },
    "notes": {
      "type": "string"
    }
  },
  "allOf": [
    {
      "if": {
        "properties": {
          "status": {
            "enum": [
              "missing",
              "blocked",
              "failed",
              "skipped"
            ]
          }
        },
        "required": [
          "status"
        ]
      },
      "then": {
        "properties": {
          "upgrades_claim": {
            "const": false
          }
        }
      }
    },
    {
      "if": {
        "properties": {
          "provider_mode": {
            "enum": [
              "none",
              "mock",
              "blocked"
            ]
          }
        },
        "required": [
          "provider_mode"
        ]
      },
      "then": {
        "not": {
          "properties": {
            "proof_type": {
              "const": "provider_live_smoke"
            },
            "upgrades_claim": {
              "const": true
            }
          },
          "required": [
            "proof_type",
            "upgrades_claim"
          ]
        }
      }
    }
  ]
}