What problem does it solve? Teams often jump into implementation before fully understanding a problem, leading to rework and misaligned requirements. This Skill provides a dedicated thinking mode where you can investigate ideas, map existing architecture, and compare options before committing to a change proposal. ## Core Features & Use Cases - Codebase Investigation: Reads files, maps architecture, finds integration points, and surfaces hidden complexity relevant to your discussion. - Visual Thinking: Generates ASCII diagrams for state machines, data flows, dependency graphs, and comparison tables to clarify complex topics. - OpenSpec Integration: Checks active changes via the openspec CLI, reads existing proposals and specs, and offers to capture decisions into design.md, specs, or tasks.md. - Use Case: Before adding real-time collaboration to your app, use explore mode to map the collaboration spectrum (presence, cursors, CRDTs), examine your current architecture, and decide which approach fits before writing a proposal. ## Quick Start Ask the assistant to enter explore mode and think through whether Postgres or SQLite fits your CLI tool before creating a change proposal.