982 B
verbose_commit_message_ban — v1
Why this iteration: Lifted verbatim from AGENTS.md §"Process Anti-Patterns" #7 (lines 170-173). This is the baseline encoding — the symptom-rule-pair style currently in production.
Future variants will test alternative encodings (rule-only, tabular) against this baseline.
Source: AGENTS.md:170-173
7. The Verbose-Commit-Message Pattern (kill it)
Symptom: Your commit message is 50 lines. It contains the root cause analysis, the alternatives you considered, the side effects you considered, the cross-references, the "what this doesn't fix", the "what to verify", and a personal essay. The commit message is longer than the diff it describes.
Rule: A commit message is a 1-3 sentence summary. The body is for non-obvious "why" details, not for re-stating what the diff shows. If your commit message is longer than 15 lines, you are writing a report, not a commit message. Save the report for docs/reports/.