What problem does it solve? Designing multi-agent AI systems often fails due to unclear agent roles, unplanned context budgets, and ad-hoc coordination. This Skill provides structured patterns for orchestrator design, agent composition, tool assignment, and coordination so agent systems are reliable and cost-aware from the start. ## Core Features & Use Cases - Orchestration Patterns: Six reusable patterns including sequential pipelines, parallel fan-out/fan-in, iterative loops, hierarchical delegation, gate-sequenced batches, and tiered model review. - Agent Taxonomy and Tool Selection: A naming convention ({domain}-{role}), role-based capability matrix (analyst, architect, engineer, reviewer), and a least-privilege tool assignment decision matrix. - Context and Cost Management: Context budget planning templates, context strategies (progressive disclosure, summary handoff, shared filesystem), token estimation tables, and cost optimization tactics. - Use Case: When planning a multi-project audit system, use this Skill to define a hierarchical orchestration with per-project sub-orchestrators, assign read-only analyst agents for discovery, and set gate checks between parallel implementation batches. ## Quick Start Ask the AI to design an orchestration pattern for a multi-project audit system with parallel agents and validation gates.