Mac

# Create perspective-swarm multi-agent brainstorming skill

**Date**: 2026-02-04
**Machine**: mac
**Status**: Success

## Objective

Create a new skill for rapid multi-perspective brainstorming using 5 diverse perspective agents (Optimist, Critic, Analyst, Innovator, Pragmatist). The skill enables parallel agent execution with confidence-weighted synthesis, producing convergent insights and divergent alternatives within 15-30 minutes.

## Changes Planned

- [x] Follow CONFIG_MANAGEMENT.md workflow
- [x] Create SKILL.md with YAML frontmatter and complete workflow specification
- [x] Create references/persona-archetypes.md with 5 archetype definitions
- [x] Create references/convergence-algorithm.md with confidence weighting logic
- [x] Create references/workflow-state-schema.md for session persistence
- [x] Create references/handoff-schema.md for lit-pm integration
- [x] Create examples/product-decision-example.md walkthrough

## MUST-FIX Items Addressed

From adversarial review:
1. **uuid4-short length**: Specified as 8 characters (e.g., `a1b2c3d4`)
2. **Token budget**: Clarified as advisory in documentation (prompt-based guidance)
3. **Session lock**: Added `.session.lock` file creation step in workflow

## Expected Outcome

A fully functional skill that:
- Provides rapid multi-angle analysis for decisions, problems, or creative challenges
- Produces confidence-weighted synthesis with convergent and divergent insights
- Supports session recovery via workflow-state.yaml
- Enables optional handoff to lit-pm for deeper research

## Actual Outcome

All files created successfully:
1. `/Users/davidangelesalbores/repos/claude/claude-config/skills/perspective-swarm/SKILL.md` (11,515 bytes)
2. `/Users/davidangelesalbores/repos/claude/claude-config/skills/perspective-swarm/references/persona-archetypes.md` (7,826 bytes)
3. `/Users/davidangelesalbores/repos/claude/claude-config/skills/perspective-swarm/references/convergence-algorithm.md` (6,468 bytes)
4. `/Users/davidangelesalbores/repos/claude/claude-config/skills/perspective-swarm/references/workflow-state-schema.md` (7,420 bytes)
5. `/Users/davidangelesalbores/repos/claude/claude-config/skills/perspective-swarm/references/handoff-schema.md` (4,997 bytes)
6. `/Users/davidangelesalbores/repos/claude/claude-config/skills/perspective-swarm/examples/product-decision-example.md` (7,243 bytes)

**Total**: 6 files, ~45 KB

## Assessment

**Result**: Success

**Validation Results**:
- YAML frontmatter parses correctly
- All required fields present (name, description, version, tags)
- Description length: 85 characters (under 100 limit)
- sync-config.py push successful
- sync-config.py status shows no divergence
- Skill appears in Claude Code skill list

**Architecture Validated**:
- Three-tier design (Orchestrator, Perspective Agents, Synthesizer)
- 8-state workflow machine (INITIALIZED, FRAMING, DIVERGING, CONVERGING, AWAITING_USER, COMPLETED, FAILED, ABORTED)
- Parallel execution with isolation
- Confidence-weighted convergence algorithm

**Testing Results**:
- YAML Frontmatter Test: PASS
- Field Validation: PASS
- All files exist in correct locations: PASS

**Improvements**:
- New skill provides structured multi-perspective brainstorming capability
- Integrates with existing lit-pm skill for deep research handoff
- Session recovery enables workflow resumption

**Issues**:
- None identified during implementation

**Lessons Learned**:
- MUST-FIX items from adversarial review were straightforward to incorporate
- The 8-character UUID provides good collision resistance without excessive path length

## Related Commits

- 3d503c9: feat(skills): Create perspective-swarm multi-agent brainstorming skill

## Next Steps

1. Test skill invocation in real scenarios
2. Monitor token usage in perspectives (advisory budget)
3. Validate session lock mechanism under concurrent access
4. Consider future enhancements: domain-specific archetypes, user customization