{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "urn:orbiplex:schema:corpus-task-pack-candidate-adoption:v1",
  "title": "Corpus Task-Pack Candidate Adoption v1",
  "description": "Separate owner-signed adoption of an exact historical Solver source for fresh review in one communication epoch. Original proposal bytes, attribution, signature and expiry are preserved, not renewed. Owner admission resolves all commitments, the active epoch head and current mandate. Adoption grants no VM, effect, HIL or publication consent. A fresh review and separate Chair decision are required. Canonical carrier is bounded to 32 KiB by the core.",
  "x-dia-workflow": "project",
  "x-dia-status": "draft",
  "x-dia-basis": [
    "doc/project/40-proposals/069-corpus.md",
    "doc/project/40-proposals/094-operator-task-packs-for-bounded-problem-solving.md"
  ],
  "type": "object",
  "additionalProperties": false,
  "required": [
    "schema",
    "adoption/ref",
    "epoch/ref",
    "context",
    "owner/node-id",
    "chair/mandate",
    "source",
    "approved/digest",
    "adopted/at",
    "valid/until",
    "signature"
  ],
  "properties": {
    "schema": {
      "const": "corpus-task-pack-candidate-adoption.v1"
    },
    "adoption/ref": {
      "type": "string",
      "maxLength": 512,
      "pattern": "^corpus-task-pack-candidate-adoption:sha256:[A-Za-z0-9_-]{43}$"
    },
    "epoch/ref": {
      "$ref": "corpus-authority-epoch.v1.schema.json#/$defs/epoch-ref"
    },
    "context": {
      "$ref": "corpus-authority-epoch.v1.schema.json#/$defs/context"
    },
    "owner/node-id": {
      "type": "string",
      "maxLength": 512,
      "pattern": "^node:did:key:[A-Za-z0-9._:/-]+$"
    },
    "chair/mandate": {
      "allOf": [
        {
          "$ref": "corpus-chair-mandate.v1.schema.json"
        },
        {
          "required": [
            "kind"
          ],
          "properties": {
            "kind": {
              "const": "local-operator"
            }
          }
        }
      ]
    },
    "source": {
      "$ref": "#/$defs/source"
    },
    "approved/digest": {
      "$ref": "corpus-authority-epoch.v1.schema.json#/$defs/digest"
    },
    "adopted/at": {
      "type": "string",
      "format": "date-time"
    },
    "valid/until": {
      "type": "string",
      "format": "date-time"
    },
    "signature": {
      "$ref": "corpus-authority-epoch.v1.schema.json#/properties/signature"
    }
  },
  "$defs": {
    "source": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "proposal",
        "input",
        "publication/digest",
        "agent/id",
        "agent/product-ref",
        "agent/product-digest",
        "passage/ref"
      ],
      "properties": {
        "proposal": {
          "$ref": "corpus-reasoning-experiment-proposal.v2.schema.json"
        },
        "input": {
          "$ref": "corpus-authority-epoch.v1.schema.json#/$defs/input"
        },
        "publication/digest": {
          "$ref": "corpus-authority-epoch.v1.schema.json#/$defs/digest"
        },
        "agent/id": {
          "type": "string",
          "maxLength": 512,
          "pattern": "^agent:[^\\s\\u0000-\\u001f\\u007f]+$"
        },
        "agent/product-ref": {
          "type": "string",
          "maxLength": 512,
          "pattern": "^agent-inference-product:[^\\s\\u0000-\\u001f\\u007f]+$"
        },
        "agent/product-digest": {
          "$ref": "corpus-authority-epoch.v1.schema.json#/$defs/digest"
        },
        "passage/ref": {
          "type": "string",
          "maxLength": 512,
          "pattern": "^agent-passage:[^\\s\\u0000-\\u001f\\u007f]+$"
        }
      }
    },
    "preview": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "schema",
        "epoch/ref",
        "context",
        "owner/node-id",
        "chair/mandate",
        "source",
        "adopted/at",
        "valid/until"
      ],
      "properties": {
        "schema": {
          "const": "corpus-task-pack-candidate-adoption.preview.v1"
        },
        "epoch/ref": {
          "$ref": "corpus-authority-epoch.v1.schema.json#/$defs/epoch-ref"
        },
        "context": {
          "$ref": "corpus-authority-epoch.v1.schema.json#/$defs/context"
        },
        "owner/node-id": {
          "type": "string",
          "maxLength": 512,
          "pattern": "^node:did:key:[A-Za-z0-9._:/-]+$"
        },
        "chair/mandate": {
          "allOf": [
            {
              "$ref": "corpus-chair-mandate.v1.schema.json"
            },
            {
              "required": [
                "kind"
              ],
              "properties": {
                "kind": {
                  "const": "local-operator"
                }
              }
            }
          ]
        },
        "source": {
          "$ref": "#/$defs/source"
        },
        "adopted/at": {
          "type": "string",
          "format": "date-time"
        },
        "valid/until": {
          "type": "string",
          "format": "date-time"
        }
      }
    }
  }
}