Debug Adapter Protocol

• DAP specification
• vscode-debugadapter libraries

Usage Guidelines

1. Message Handling: Implement robust JSON message parsing and validation
2. Breakpoints: Support line, conditional, and function breakpoints
3. Stepping: Implement all stepping modes with correct semantics
4. Variables: Implement lazy variable expansion for performance
5. Evaluation: Support expression evaluation in stopped state

Output Schema

{
  "type": "object",
  "properties": {
    "capabilities": {
      "type": "array",
      "items": { "type": "string" }
    },
    "breakpointTypes": {
      "type": "array",
      "items": { "type": "string" }
    },
    "launchModes": {
      "type": "array",
      "items": { "type": "string" }
    },
    "generatedFiles": {
      "type": "array",
      "items": { "type": "string" }
    }
  }
}