What problem does it solve? TypeScript work often drifts between scattered advice, donor repositories, and ad-hoc fixes, making it hard to apply consistent strictness, runtime validation, and architecture decisions. This Skill provides a governed doctrine tree and routing system that classifies each TypeScript task by its real pressure and directs you to the correct canonical guidance. ## Core Features & Use Cases - Doctrine Lane Routing: Classifies tasks into foundations, advanced typing, clean-code/runtime, architecture, or interop lanes via a pressure router and reference indexes. - Runtime Shell Surfaces: Provides bridge skills, prime/check/route commands, bounded specialist agents (type diagnostician, architecture reviewer, tooling auditor, interop reviewer), and conservative lifecycle hooks. - Governance Controls: Inventory, absorption matrix, trigger scope, and source-reservoir map keep donor material separate from canonical doctrine. - Use Case: When facing a confusing type error, a runtime validation choice, or a Rust↔TypeScript contract boundary, activate this engine to route to the correct doctrine page, command, or specialist agent instead of guessing. ## Quick Start Ask the assistant to diagnose a TypeScript type error or choose a runtime validation approach, and it will route the task through the appropriate doctrine lane.