What problem does it solve? Recurring bugs and design pitfalls get fixed once but forgotten, so the same class of mistake resurfaces in later framing, planning, and implementation work. This Skill captures those recurring rules into a persistent, append-only lessons register that future workflow runs re-read as priors. ## Core Features & Use Cases - Structured four-field interview: Collects Context, Problem, Rule, and Applies-to fields from the user so every lesson entry follows a canonical, scannable format. - Append-only register with self-bootstrap: Creates context/foundation/lessons.md with a canonical header on first use and appends new H2 entries without reordering or editing existing ones. - Use Case: While implementing a feature, you notice feature flags keep shipping without kill dates. Invoke the skill, answer the four prompts, and the rule is recorded so future plan and review passes weigh it automatically. ## Quick Start Ask the assistant to record a recurring rule as a lesson, for example: capture a lesson that feature flags should always have a kill date.
