{
	"name": "chrome_userscripts",
	"description": "Manage persisted user scripts (full CRUD). Persists/injects user scripts that run on matching pages; a write is persistent code injection. Actions: list (stored scripts: id/name/matches/enabled; bodies only with includeCode), get (full code by id), set (create/update by id?/name/matches/code/world?/enabled? \u2014 persisted and registered so it activates), delete (by id), enable/disable (toggle by id).",
	"parameters": {
		"type": "object",
		"properties": {
			"action": {
				"type": "string",
				"enum": ["list", "get", "set", "delete", "enable", "disable"],
				"description": "list: stored scripts (no bodies unless includeCode); get: full code by id; set: persistent code injection (create/update); delete: remove by id; enable/disable: toggle by id."
			},
			"id": {
				"type": "string",
				"description": "Userscript id. Required for get/delete/enable/disable; optional for set (omit to create, provide to update)."
			},
			"name": {
				"type": "string",
				"description": "Userscript name (action=set)."
			},
			"matches": {
				"type": "array",
				"items": {
					"type": "string"
				},
				"description": "Match patterns the script applies to (e.g. https://*.example.com/*). action=set; defaults to <all_urls>."
			},
			"code": {
				"type": "string",
				"description": "Script source. Required for action=set \u2014 this is persistent code injection that runs on matching pages."
			},
			"world": {
				"type": "string",
				"enum": ["ISOLATED", "MAIN"],
				"description": "Execution world for action=set (default: ISOLATED)."
			},
			"enabled": {
				"type": "boolean",
				"description": "Initial enabled state for action=set (default: true)."
			},
			"includeCode": {
				"type": "boolean",
				"description": "action=list: include full script bodies (default: false)."
			}
		},
		"required": ["action"]
	}
}