simplify-gate

name	simplify-gate
description	任何单文件超 400 行触发提醒，超 800 行强制 refactor 才能继续。防代码膨胀失控。Use when user says "simplify gate", "文件太大", "line limit", "refactor 提醒", "代码膨胀".
argument-hint	[--scan src/] [--soft-limit 400] [--hard-limit 800]
allowed-tools	Bash(*), Read, Glob

/simplify-gate — File-Size Bloat Gate

借鉴 autoresearch。

Overview

扫描所有 source 文件行数，若：

• ≥ soft-limit (400) → emit warn，建议 refactor
• ≥ hard-limit (800) → exit 1，强制 refactor 才允许 commit / Edit

可作 pre-commit hook 用。

Workflow

SOFT=${SOFT:-400}; HARD=${HARD:-800}
WARN=0; FAIL=0
for f in $(git ls-files '*.py' '*.ts' '*.tsx' '*.go' '*.rs' 2>/dev/null); do
  N=$(wc -l < "$f")
  if [ $N -ge $HARD ]; then
    echo "❌ $f: $N lines (≥ $HARD)"; FAIL=1
  elif [ $N -ge $SOFT ]; then
    echo "⚠️  $f: $N lines (≥ $SOFT, consider split)"; WARN=$((WARN+1))
  fi
done
exit $FAIL

Output

• stdout: warn + fail list
• exit 0 (clean) / 1 (any hard-limit fail)

Composition

• 可注册成 PreCommit hook
• /arch-plan 大改动前调