The agent hands off
At the plan gate or after a diff, the agent opens a cueloop review and waits for your verdict instead of charging ahead.
Review surface for coding agents
plan, diff & review.
cueloop opens your agent's plan or diff in the terminal, where you annotate the lines and send back a verdict it acts on.
npm
bun
pnpm
brew
mise
nix
npm i -g cueloop» cueloop plan Add rate limiting to the API plan · pending 1 Add a token-bucket limiter in middleware/ratelimit.ts 2 Return 429 with Retry-After on overflow 3 Store counters in Redis (a new dependency) ▌ alex ▌ per key or per IP? keys rotate, so IP is ▌ the safer limit against abuse. [ comment ] approve request changes q · quit
01 · The loop
A gate between the plan and the code.
Your agent proposes a change and waits for your call. You read it in the terminal and reply with a verdict it can act on. Nothing leaves the command line.
[ propose ]
[ review ]
You annotate
Read it in place. Select a line, quote it, and attach a comment or a suggested change, anchored to the exact text.
[ decide ]
The verdict returns
Comment, approve, or request changes. Your notes become a structured feedback document the agent reads and acts on.
02 · What you review
Plan, diff, or review.
One verb per artifact. cueloop plan opens the latest
plan an agent proposed. cueloop diff reviews the working
tree. cueloop review pulls a pull request into the same
surface and posts the verdict back to the PR.
» cueloop diff M ratelimit.ts +42 -3 M server.ts +8 -1 + limiter = tokenBucket(100) // per key / min + return 429 on overflow + store counts in redis - // TODO: rate limiting [ comment ] approve request changes
03 · Share it
Hand a plan to a teammate over SSH.
Press Share and cueloop copies one line. Your
teammate pastes ssh <id>@cueloop.dev and the plan
opens in their terminal, your annotations already on it.
Their notes come back to you attributed to them, over SSH the whole
way.
» ssh [email protected] the plan opens in your terminal, annotations already in place. Add rate limiting to the API shared ▌ alex per key or per IP? ▌ keys rotate. ▌ you good catch, let's key on IP. [ comment ] submit annotations
Built for the terminal
It runs where you already work.
[ precise ]
Notes that stay put
Comments attach to the exact lines they are about, and follow along as the plan or diff changes underneath them.
[ native ]
Made for agents
Your agent pauses for your review, then picks up your feedback and keeps going. Built into Claude Code and Codex.
[ anywhere ]
Lives in your terminal
Nothing to host, no account to create. cueloop runs wherever your shell does.
[ together ]
Nobody's notes get lost
Share a review and everyone's comments come back in one place, attributed and intact.