What problem does it solve? Teams accumulate inconsistent terminology across PRs, tasks, and reports, causing reviewers to struggle with undefined abbreviations and duplicate expressions for the same concept. This Skill standardizes how new terms are checked against an existing project dictionary before anything is added. ## Core Features & Use Cases - Duplicate-first terminology review: Extracts candidate terms from PR bodies, task descriptions, review comments, and logs, then checks the existing project dictionary for equivalent or similar expressions before adding anything new. - Structured dictionary entries: Records each term with change type, definition, usage context, examples, source, and dictionary file location in the project SSoT layer. - PR body integration: Updates the PR's noun explanation and newly added words sections, and flags common-rule promotion candidates separately without applying them to the root system layer. - Use Case: While writing a PR that repeatedly uses an internal runner abbreviation, the Skill checks the project dictionary, finds no equivalent term, and adds a properly defined entry while updating the PR body accordingly. ## Quick Start Ask the agent to review the terms used in this PR and add any genuinely new reusable vocabulary to the project dictionary.