The user wants commit context for: $ARGUMENTS Quick start Expected output: Why Report only what git and the lookup return. When the lookup gives , the commit predates session linking; do not invent intent. Workflow 1. Find the SHA: for a line range; for a function; for a bare path. 2. Look it up: . 3. Present the commit (sha, short sha, branch, author, message), the linked session(s) (id, project, started/ended, observation count, summary), and the importance = 7 observations via when available. Anti-patterns WRONG: lookup returns , you narrate "the agent was refactoring auth" from the diff a…