What problem does it solve? Explaining how a codebase works to a new engineer, reviewer, or investigator usually produces a one-off chat answer that is lost immediately. This Skill turns that explanation into a reusable CodeTour .tour artifact with verified file and line anchors that opens directly in the editor. ## Core Features & Use Cases - Persona-targeted tours: Infers the reader (new-joiner, architect, PR reviewer, RCA investigator, security reviewer) and adjusts step count and depth accordingly. - Verified anchors: Every file path, line number, selection, or pattern is confirmed against the actual repository before the tour is written. - Narrative structure: Follows an orientation-to-execution-path arc with SMIG descriptions (Situation, Mechanism, Implication, Gotcha) instead of flat file listings. - Use Case: A maintainer asks for an onboarding tour of the payments service; the Skill explores the repo, verifies anchors, and writes .tours/new-joiner-payments.tour with 10 steps tracing the request path end to end. ## Quick Start Ask the agent to create an onboarding code tour of the payments service for a new engineer, saved as a .tour file.