What problem does it solve? Large features spanning many files or modules are slow and error-prone when handled by a single agent. This Skill decomposes complex tasks into independent workstreams, runs them in parallel with isolated git worktrees, and coordinates merging with conflict resolution and integration verification. ## Core Features & Use Cases - Parallel Workstream Orchestration: Splits tasks into up to 3 disjoint streams with explicit file ownership, dependency ordering, and structured NEXUS handoff briefings for each subagent. - Lite and Full Modes: Auto-detects task size — small tasks (≤2 streams, ≤5 files) run lightweight without worktrees, while large tasks get full worktree isolation and multi-stage review. - Safe Merge Pipeline: Verifies cook report integrity, enforces pre-merge scope checks, resolves conflicts, and runs integration tests with automatic rollback via a pre-merge git tag. - Use Case: When asked to build a feature touching 10+ files across frontend and backend, the Skill splits work by module, runs agents in parallel, then merges and verifies the combined result. ## Quick Start Ask the agent to split this large feature into parallel workstreams using the team skill and merge the results after integration tests pass.