What problem does it solve? Getting a quick structural overview of an unfamiliar codebase normally requires manual reading, which misses parser-based language detection, entry point enumeration, and dependency data. This Skill runs Trailmark's summary analysis to produce all three outputs reliably. ## Core Features & Use Cases - Automatic Language Detection: Uses Trailmark's parse API to detect supported languages in a target directory before analysis. - Structural Summary: Runs trailmark analyze --language auto --summary to return entry point counts and dependency lists. - Output Verification: Checks that detected languages, entry points, and dependencies are all present, reporting gaps instead of fabricating results. - Use Case: Before decomposing a codebase in a vivisect workflow, run this Skill to get detected languages, entry point count, and dependencies as a quick orientation. ## Quick Start Run a Trailmark summary analysis on the target directory to get detected languages, entry points, and dependencies.