Gsd Debug

---
name: gsd-debug
description: "Systematic debugging with persistent state across context resets"
---

<cursor_skill_adapter>
## A. Skill Invocation
- This skill is invoked when the user mentions `gsd-debug` or describes a task matching this skill.
- Treat all user text after the skill mention as `{{GSD_ARGS}}`.
- If no arguments are present, treat `{{GSD_ARGS}}` as empty.

## B. User Prompting
When the workflow needs user input, prompt the user conversationally:
- Present options as a numbered list in your response text
- Ask the user to reply with their choice
- For multi-select, ask for comma-separated numbers

## C. Tool Usage
Use these Cursor tools when executing GSD workflows:
- `Shell` for running commands (terminal operations)
- `StrReplace` for editing existing files
- `Read`, `Write`, `Glob`, `Grep`, `Task`, `WebSearch`, `WebFetch`, `TodoWrite` as needed

## D. Subagent Spawning
When the workflow needs to spawn a subagent:
- Use `Task(subagent_type="generalPurpose", ...)`
- The `model` parameter maps to Cursor's model options (e.g., "fast")
</cursor_skill_adapter>

<objective>
Debug issues using scientific method with subagent isolation.

**Orchestrator role:** Gather symptoms, spawn gsd-debugger agent, handle checkpoints, spawn continuations.

**Flags:**
- `--diagnose` — Diagnose only. Returns a Root Cause Report without applying a fix.

**Subcommands:** `list` · `status <slug>` · `continue <slug>`
</objective>

<available_agent_types>
Valid GSD subagent types (use exact names — do not fall back to 'general-purpose'):
- gsd-debug-session-manager — manages debug checkpoint/continuation loop in isolated context
- gsd-debugger — investigates bugs using scientific method
</available_agent_types>

<execution_context>
@./.cursor/gsd-core/workflows/debug.md
</execution_context>

<context>
User's input: {{GSD_ARGS}}

Parse subcommands and flags from {{GSD_ARGS}} BEFORE the active-session check:
- If {{GSD_ARGS}} starts with "list": SUBCMD=list, no further args
- If {{GSD_ARGS}} starts with "status ": SUBCMD=status, SLUG=remainder (trim whitespace)
- If {{GSD_ARGS}} starts with "continue ": SUBCMD=continue, SLUG=remainder (trim whitespace)
- If {{GSD_ARGS}} contains `--diagnose`: SUBCMD=debug, diagnose_only=true, strip `--diagnose` from description
- Otherwise: SUBCMD=debug, diagnose_only=false

Check for active sessions (used for non-list/status/continue flows):
```bash
ls .planning/debug/*.md 2>/dev/null | grep -v resolved | head -5
```
</context>

<process>
Execute end-to-end.
</process>