{
	"lexicon": 1,
	"id": "com.atproto.sync.getHead",
	"defs": {
		"main": {
			"type": "query",
			"description": "DEPRECATED - please use com.atproto.sync.getLatestCommit instead",
			"parameters": {
				"type": "params",
				"required": ["did"],
				"properties": {
					"did": {
						"type": "string",
						"format": "did",
						"description": "The DID of the repo."
					}
				}
			},
			"output": {
				"encoding": "application/json",
				"schema": {
					"type": "object",
					"required": ["root"],
					"properties": {
						"root": { "type": "string", "format": "cid" }
					}
				}
			},
			"errors": [{ "name": "HeadNotFound" }]
		}
	}
}