Agent Skills: heavy-think

Unified heavy thinking orchestrator. Classifies problem type → dispatches to the right parallel thinking pattern. Modes: brainstorm (divergent ideation — solo agents or a collaborative team 'council'), solve (verifiable answers), decompose (break complex problems), unstick (reframe blockages), debate (live agent-team debate — named teammates argue with each other via SendMessage, then YOU synthesize). All modes use parallel agents/teammates with model=opus for maximum reasoning depth, then YOU synthesize. Teammates vs subagents: use agent-team teammates when the agents need to talk to each other (debate, collaborative brainstorm, hand-offs); use parallel subagents when they don't (independent fan-out). Actions: think deeply, brainstorm, council, decompose, solve, unstick, analyze, debate. Keywords: heavy think, heavy thinking, think harder, brainstorm, council, collaborative brainstorm, brainstorm together, build on ideas, expand ideas, ideate together, decompose, break down, stuck, unstick, solve, debate, debate this, pressure-test, argue both sides, steelman, devil's advocate, red team, challenge this, dialectic, parallel thinking, multi-perspective, think about this, explore deeply, reason about, analyze deeply, heavyskill, heavy-brainstorm. Use when: user says 'heavy think', 'think harder', 'brainstorm deeply', 'brainstorm together', 'council', 'expand on this', 'debate this', 'pressure-test', 'argue both sides', or any problem deserving more than shallow first-pass thinking — strategic decisions, hard technical problems, complex decomposition, creative exploration, feeling stuck, high-stakes calls needing adversarial rigor. Do NOT use for: simple lookups, mechanical tasks, clear next steps, tasks needing implementation not thinking.