wiggum-squad

name	wiggum-squad
description	Agent team workflow for prd.json task lists. Activate when user says "wiggum squad", "wiggum-squad", or "ralph squad". A lead agent coordinates while spawning task agent teammates to implement tasks sequentially. Requires CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1. Use when this capability is needed.
metadata	{"author":"daftgopher"}

Wiggum Squad (Agent Team Workflow)

Coordinate a team of task agents to execute ALL tasks from a prd.json file sequentially. The lead (you) manages prd.json, progress.txt, and failure-counts.json. Task agents do the implementation work.

Workflow

1. Run Initializer (optional)

• Check for .agent/scripts/initializers/ralph.sh in working directory
• If exists, run it to verify dependencies
• If exit code is 0, continue; if non-zero, note failure but continue anyway
• If script doesn't exist, skip this step

2. Find prd.json

• If project name provided: .agent/projects/<PROJECT_NAME>/prd.json
• Otherwise: find most recently modified prd.json in .agent/projects/*/

3. Read progress.txt

• Same directory as prd.json
• Note the "Codebase Patterns" section at top — pass relevant patterns to task agents

4. Create Agent Team

• Team name: wiggum-squad-<PROJECT_NAME>
• Use tmux split-pane mode for teammates (--teammate-mode tmux)
• Enter delegate mode so you only coordinate, never implement

5. Task Loop

For each task where passes: false (in priority order):

a. Select next task

Pick the highest priority task where passes: false.

b. Check failure count

Read .agent/projects/<PROJECT_NAME>/failure-counts.json. If the task's failure count >= 3, STOP immediately and report to the user:

STOPPED: Task [TASK_ID] has failed 3 times and requires human investigation.

c. Read task agent instructions

Read references/task-agent-instructions.md from this skill's directory.

d. Spawn ONE teammate

Spawn a single teammate in a new tmux pane. Always use model: "sonnet" when spawning task agents to conserve costs. The spawn prompt must contain:

• The full contents of references/task-agent-instructions.md
• The single task JSON object (from prd.json)
• The path to prd.json (for read-only context)
• Any relevant codebase patterns from progress.txt

e. Wait for teammate

Wait for the teammate to finish and send a TASK_RESULT message.

f. If passed (passed: true):

1. Update prd.json — set passes: true for this task
2. Append success record to progress.txt (see format below)
3. Shut down the teammate (tmux pane closes)
4. Loop to next task (step 5a)

g. If failed (passed: false):

1. Do NOT update prd.json
2. Append failure record to progress.txt with learnings (note it was a failure)
3. Increment failure count for this task in failure-counts.json
4. Shut down the teammate (tmux pane closes)
5. The failed agent may have committed partial work to the branch — this is fine, the next agent can build on it
6. Re-attempt the SAME task from step 5a (spawn a new agent with fresh context)

6. Clean Up Team

Shut down the agent team when all tasks are complete or stopped.

7. Report

If ALL tasks have passes: true:

<promise>COMPLETE</promise>

Communication Protocol

Task agents send this message when done:

TASK_RESULT
task_id: <id>
passed: true|false
summary: <what was implemented>
files_changed:
- <file1>
- <file2>
learnings:
- <learning1>
codebase_patterns:
- <pattern (optional)>

failure-counts.json

Location: same directory as prd.json (.agent/projects/<PROJECT_NAME>/failure-counts.json).

Create this file if it doesn't exist. Only the lead writes to it.

{
  "task-id-001": 1,
  "task-id-002": 3
}

Progress.txt Format

Append to end:

## [Date] - [Task ID] - [PASS|FAIL]

- What was implemented
- Files changed
- **Learnings:**
  - Patterns discovered
  - Gotchas encountered

---

Add reusable patterns to TOP under "Codebase Patterns":

## Codebase Patterns

- Migrations: Use IF NOT EXISTS
- React: useRef<Timeout | null>(null)

Error Handling

Scenario	Action
Task agent reports failure	Do NOT update prd.json. Record failure + learnings in progress.txt. Increment failure count. Shut down agent. Retry same task with new agent.
Task has failed 3+ times	STOP immediately. Report to human user for investigation.
Task agent unresponsive	Treat as failure (same flow as above).
Spawn failure	Report error and stop.

File Conflict Prevention

• Only the lead writes to prd.json, progress.txt, and failure-counts.json
• Task agents commit implementation code only (never prd.json, progress.txt, or failure-counts.json)
• Sequential execution prevents merge conflicts between task agents

---

Source: daftgopher/agent-stuff — distributed by TomeVault.