{
	"id": "batch_set_frontmatter",
	"label": "Batch Set Frontmatter",
	"description": "Update frontmatter on multiple files at once (requires approval).",
	"friendlyName": "Batch Set Frontmatter",
	"requiresApproval": true,
	"batchOf": "set_frontmatter",
	"definition": {
		"type": "function",
		"function": {
			"name": "batch_set_frontmatter",
			"description": "Update YAML frontmatter properties on multiple files in a single call. Each operation specifies a file and the properties to set. Existing properties not mentioned are left unchanged. Set a value to null to remove it. If some operations fail, the rest continue and per-file results are reported. Use this instead of calling set_frontmatter repeatedly when updating multiple files. RECOMMENDED: Read files first to see existing frontmatter before updating. This action requires user approval for the entire batch.",
			"parameters": {
				"type": "object",
				"required": ["operations"],
				"properties": {
					"operations": {
						"type": "string",
						"description": "A JSON array of frontmatter operations. Each object must have \"file_path\" and \"properties\" (a JSON object of key-value pairs). Example: [{\"file_path\": \"note1.md\", \"properties\": {\"tags\": [\"ai\"], \"status\": \"done\"}}, {\"file_path\": \"note2.md\", \"properties\": {\"tags\": [\"research\"]}}]"
					}
				}
			}
		}
	}
}