Guards

Stops Claude reading a file over 1,000 lines whole and gives it an outline tool (definitions with line numbers) so it reads only the range it needs. A retry still reads it whole.

Stops Claude re-reading a file it already read in this conversation when the file has not changed since; a deliberate second attempt still goes through.

/receipt opens a pane with the exact tokens every turn of the session spent (uncached, cached, output, subagents) and the costliest turns. No tokens spent.

Moves tools you have not used lately behind ToolSearch, so their descriptions stop riding along on every request; core tools and anything you used in your last five sessions stay loaded.

Skins for Claude Code's transcript: themed tool rows, reply gutters and spinner words. /skin swaps them live.

Progress bars from your todo list at zero extra tokens, and a router where you pick the model and effort for quick, normal and hard prompts

Keep the last 40 Bash command strings and copy one for reuse.

Chart successful built-in edits grouped by file path.

Combine observed tool and turn counts with a manual handoff note.

Chart completed tool latency and failures by tool.

Count successful Edit and Write calls by path.

Keep the last 30 failed or refused tool calls in one pane.

Toggle a reminder guard that refuses built-in mutating tools and Bash.

Warn when observed file edits leave a chosen path prefix.

Record likely test, lint, and build commands and their tool status.

Measure observed tool latency, call counts, and failures.

Watch the agent work: every step in plain English, with a live time-saved counter

Race Claude Code sessions on a task: live split-screen race track scoreboard

Failing tests spawn a pixel boss; every run that fixes tests lands a hit, zero failures is a KO with loot

A pixel pet that lives in a pane and reacts to what Claude does: eats on tool calls, gets sick on failures, panics on rm -rf, sleeps when idle, evolves as you ship

A pane of Claude's dry inner thoughts about your session, typed out live

Dangerous Bash commands need launch codes: red alert pane, siren, a code to arm and a LAUNCH to fire

Spotify Wrapped for a Claude Code session: an animated stat reveal and a shareable PNG card

Live TV play-by-play of your Claude Code session, spoken aloud with crowd effects