Claude-skill-registry dart-signature-help

To see function or method signatures at a cursor position, get signature help for the API being called.

install

source · Clone the upstream repo

git clone https://github.com/majiayu000/claude-skill-registry

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/data/dart-signature-help" ~/.claude/skills/majiayu000-claude-skill-registry-dart-signature-help && rm -rf "$T"

manifest: skills/data/dart-signature-help/SKILL.md

Usage

Use the MCP tool

dev-swarm.request

to send the payload as a JSON string:

{"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.

{
  "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:

{"server_id":"dart","method":"tasks/status","params":{"task_id":"<task_id>"}}