{
  "id": "file-transfer",
  "activation": {
    "onStartup": true
  },
  "enabledByDefault": true,
  "name": "File Transfer",
  "description": "Fetch, list, and write files on paired nodes via dedicated node commands. Bypasses bash stdout truncation by using base64 over node.invoke for binaries up to 16 MB.",
  "cliCommands": [
    {
      "name": "file-transfer",
      "description": "Review file-transfer standing approvals",
      "hasSubcommands": true
    }
  ],
  "doctorContract": {
    "configRepair": true
  },
  "contracts": {
    "tools": [
      "file_fetch",
      "dir_list",
      "dir_fetch",
      "file_write"
    ]
  },
  "configSchema": {
    "type": "object",
    "additionalProperties": false,
    "properties": {
      "policyVersion": {
        "type": "integer",
        "const": 2
      },
      "literalGrants": {
        "type": "array",
        "items": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "nodeId",
            "command",
            "requestedPath",
            "canonicalPath"
          ],
          "properties": {
            "nodeId": {
              "type": "string",
              "minLength": 1
            },
            "command": {
              "type": "string",
              "enum": [
                "file.fetch",
                "dir.list",
                "dir.fetch",
                "file.write"
              ]
            },
            "requestedPath": {
              "type": "string",
              "minLength": 1
            },
            "canonicalPath": {
              "type": "string",
              "minLength": 1
            }
          }
        }
      },
      "pendingReapprovals": {
        "type": "array",
        "items": {
          "type": "object",
          "additionalProperties": false,
          "required": [
            "selector",
            "kind",
            "path"
          ],
          "properties": {
            "selector": {
              "type": "string",
              "minLength": 1
            },
            "kind": {
              "type": "string",
              "enum": [
                "read",
                "write"
              ]
            },
            "path": {
              "type": "string",
              "minLength": 1
            }
          }
        }
      },
      "nodes": {
        "type": "object",
        "additionalProperties": {
          "type": "object",
          "additionalProperties": false,
          "properties": {
            "ask": {
              "type": "string",
              "enum": [
                "off",
                "on-miss",
                "always"
              ]
            },
            "allowReadPaths": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "allowWritePaths": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "denyPaths": {
              "type": "array",
              "items": {
                "type": "string"
              }
            },
            "maxBytes": {
              "type": "number"
            },
            "followSymlinks": {
              "type": "boolean",
              "default": false
            }
          }
        }
      }
    }
  }
}