{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "urn:awoooi:dev-host-scope-handoff-v1",
  "title": "Dev Host 111 / 168 Scope Handoff v1",
  "description": "定義 192.168.0.111 / 192.168.0.168 開發主機 scope、credential handling、owner handoff、rollback 與 validation 指標。此契約不授權 SSH、credentialed scan、active scan、host change、fallback route change 或 runtime execution。",
  "type": "object",
  "required": [
    "schema_version",
    "status",
    "date",
    "mode",
    "source_evidence_refs",
    "summary",
    "hosts",
    "owner_response_handoff",
    "credential_handling",
    "validation_metrics",
    "acceptance_rules",
    "forbidden_actions"
  ],
  "properties": {
    "schema_version": {
      "const": "dev_host_scope_handoff_v1"
    },
    "status": {
      "type": "string",
      "enum": ["draft_waiting_owner_review"]
    },
    "date": {
      "type": "string"
    },
    "mode": {
      "type": "string",
      "enum": ["scope_handoff_only"]
    },
    "source_evidence_refs": {
      "type": "array",
      "items": {"type": "string"},
      "minItems": 1
    },
    "summary": {
      "type": "object",
      "required": [
        "hosts",
        "asset_keys",
        "scope_handoff_package_ready",
        "scope_handoff_completion_percent",
        "host_execution_completion_percent",
        "owner_response_received",
        "owner_response_accepted",
        "host_change_authorized",
        "fallback_route_change_authorized",
        "credentialed_scan_authorized",
        "active_scan_authorized",
        "secret_value_collection_authorized",
        "runtime_execution_authorized",
        "action_buttons_allowed"
      ],
      "properties": {
        "hosts": {
          "type": "array",
          "items": {"type": "string"},
          "minItems": 2
        },
        "asset_keys": {
          "type": "array",
          "items": {"type": "string"},
          "minItems": 2
        },
        "scope_handoff_package_ready": {"type": "boolean"},
        "scope_handoff_completion_percent": {"type": "integer", "minimum": 0, "maximum": 100},
        "host_execution_completion_percent": {"type": "integer", "const": 0},
        "owner_response_received": {"type": "boolean", "const": false},
        "owner_response_accepted": {"type": "boolean", "const": false},
        "host_change_authorized": {"type": "boolean", "const": false},
        "fallback_route_change_authorized": {"type": "boolean", "const": false},
        "credentialed_scan_authorized": {"type": "boolean", "const": false},
        "active_scan_authorized": {"type": "boolean", "const": false},
        "secret_value_collection_authorized": {"type": "boolean", "const": false},
        "runtime_execution_authorized": {"type": "boolean", "const": false},
        "action_buttons_allowed": {"type": "boolean", "const": false}
      },
      "additionalProperties": false
    },
    "hosts": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "host",
          "asset_key",
          "role",
          "mode",
          "scope_lanes",
          "maintenance_window",
          "rollback_plan_draft"
        ],
        "properties": {
          "host": {"type": "string"},
          "asset_key": {"type": "string"},
          "role": {"type": "string"},
          "mode": {"type": "string", "enum": ["observe_only"]},
          "scope_lanes": {
            "type": "array",
            "items": {
              "type": "object",
              "required": ["lane_id", "description", "validation_metrics", "current_authorized"],
              "properties": {
                "lane_id": {"type": "string"},
                "description": {"type": "string"},
                "validation_metrics": {
                  "type": "array",
                  "items": {"type": "string"},
                  "minItems": 1
                },
                "current_authorized": {"type": "boolean", "const": false}
              },
              "additionalProperties": false
            },
            "minItems": 1
          },
          "maintenance_window": {
            "type": "object",
            "required": ["window_status", "allowed_metadata", "forbidden_actions"],
            "properties": {
              "window_status": {"type": "string", "enum": ["waiting_owner_selection"]},
              "allowed_metadata": {
                "type": "array",
                "items": {"type": "string"},
                "minItems": 1
              },
              "forbidden_actions": {
                "type": "array",
                "items": {"type": "string"},
                "minItems": 1
              }
            },
            "additionalProperties": false
          },
          "rollback_plan_draft": {
            "type": "array",
            "items": {
              "type": "object",
              "required": ["rollback_item", "required_evidence", "owner_status"],
              "properties": {
                "rollback_item": {"type": "string"},
                "required_evidence": {
                  "type": "array",
                  "items": {"type": "string"},
                  "minItems": 1
                },
                "owner_status": {"type": "string", "enum": ["waiting_owner_assignment"]}
              },
              "additionalProperties": false
            },
            "minItems": 1
          }
        },
        "additionalProperties": false
      },
      "minItems": 2
    },
    "owner_response_handoff": {
      "type": "object",
      "required": [
        "status",
        "request_dispatch_authorized",
        "required_response_fields",
        "allowed_decisions",
        "forbidden_inputs",
        "response_received",
        "response_accepted"
      ],
      "properties": {
        "status": {"type": "string", "enum": ["ready_not_dispatched"]},
        "request_dispatch_authorized": {"type": "boolean", "const": false},
        "required_response_fields": {
          "type": "array",
          "items": {"type": "string"},
          "minItems": 1
        },
        "allowed_decisions": {
          "type": "array",
          "items": {"type": "string"},
          "minItems": 1
        },
        "forbidden_inputs": {
          "type": "array",
          "items": {"type": "string"},
          "minItems": 1
        },
        "response_received": {"type": "boolean", "const": false},
        "response_accepted": {"type": "boolean", "const": false}
      },
      "additionalProperties": false
    },
    "credential_handling": {
      "type": "object",
      "required": [
        "policy",
        "allowed_evidence",
        "forbidden_evidence",
        "quarantine_required_on_plaintext_credential",
        "secret_value_collection_authorized"
      ],
      "properties": {
        "policy": {"type": "string", "enum": ["metadata_only_no_secret_value"]},
        "allowed_evidence": {
          "type": "array",
          "items": {"type": "string"},
          "minItems": 1
        },
        "forbidden_evidence": {
          "type": "array",
          "items": {"type": "string"},
          "minItems": 1
        },
        "quarantine_required_on_plaintext_credential": {"type": "boolean"},
        "secret_value_collection_authorized": {"type": "boolean", "const": false}
      },
      "additionalProperties": false
    },
    "validation_metrics": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["host", "metrics"],
        "properties": {
          "host": {"type": "string"},
          "metrics": {
            "type": "array",
            "items": {"type": "string"},
            "minItems": 1
          }
        },
        "additionalProperties": false
      },
      "minItems": 2
    },
    "acceptance_rules": {
      "type": "array",
      "items": {"type": "string"},
      "minItems": 1
    },
    "forbidden_actions": {
      "type": "array",
      "items": {"type": "string"},
      "minItems": 1
    }
  },
  "additionalProperties": false
}