{
  "title": "manage_memory tool schema",
  "schemaVersion": "2026-05-17.1",
  "description": "Save, read, or delete user preferences and facts that persist across conversations. Call with action \"write\" when user states a preference (\"I like watercolor style\", \"always use 16:9\"). Call with action \"read\" to recall preferences before generating. Call with action \"delete\" to remove a preference. Do NOT save transient requests — only persistent preferences.",
  "type": "object",
  "additionalProperties": false,
  "required": ["action"],
  "properties": {
    "action": {
      "type": "string",
      "enum": ["read", "write", "delete"],
      "description": "Action to perform. \"read\": list all saved memories. \"write\": save or update a preference. \"delete\": remove a preference by key."
    },
    "key": {
      "type": "string",
      "description": "Unique key for the memory (e.g. \"preferred_style\", \"aspect_ratio\", \"quality_preference\"). Required for write and delete."
    },
    "value": {
      "type": "string",
      "description": "Value to save. Required for write action. Be concise but specific."
    },
    "category": {
      "type": "string",
      "enum": ["preference", "fact", "context"],
      "description": "Memory category. \"preference\": style/format preferences. \"fact\": user facts (name, location). \"context\": project context. Default: \"preference\"."
    }
  }
}