crystallize

What problem does it solve?

This Skill extracts settled decisions from the current conversation and creates a persistent, machine-readable decision crystal that downstream plan-writing and verification steps can consume, preventing loss of context across sessions.

Core Features & Use Cases

• Decision extraction: Scans conversation context for high- and medium-signal decision indicators (brainstorm outputs, design-decision tables, explicit user decisions, revert events) and marks inferred items separately.
• Structured crystal files: Produces standardized markdown crystals in docs/11-crystals/ with sections for Initial Idea, Discussion Points, Rejected Alternatives, Decisions (D-xxx), AI-supplemented items, Constraints, Scope Boundaries, and Source Context for traceability.
• Use Cases: Use after brainstorm or design-decision sessions before /write-plan, during handoff to preserve decisions for the next session, or whenever a user requests "lock this" or "crystallize".

Quick Start

Run crystallize to extract and save the settled decisions from the current conversation as a decision crystal file.