Line Check · ojesusmp bundle Use after every Write, Edit, or MultiEdit AND before every Bash tool call to audit the line/command for contradictions, syntax errors, shell-mode/completeness traps, factual claims, and scope creep. Catches the class of bug where a partially-formed shell command drops PowerShell into a `>>` continuation prompt and never executes (unbalanced quotes, unclosed heredocs, missing flag args, PS-vs-bash mode confusion). Companion to karpathy-guidelines, operating at line granularity. Auto-triggers via PostToolUse hook on writes; pair with PreToolUse(Bash) hook for command pre-flight.
