Usage
Use the MCP tool dev-swarm.request to send the payload as a JSON string:
json
{"server_id":"dart","tool_name":"signature_help","arguments":{}}
Tool Description
Get signature help for an API being used at a given cursor position in a file.
Arguments Schema
The schema below describes the arguments object in the request payload.
json
{
"type": "object",
"properties": {
"uri": {
"type": "string",
"description": "The URI of the file."
},
"line": {
"type": "integer",
"description": "The zero-based line number of the cursor position."
},
"column": {
"type": "integer",
"description": "The zero-based column number of the cursor position."
}
},
"required": [
"uri",
"line",
"column"
]
}
Background Tasks
If the tool returns a task id, poll the task status via the MCP request tool:
json
{"server_id":"dart","method":"tasks/status","params":{"task_id":"<task_id>"}}