Claude Code mod
premise-check
A Haiku side agent watches the session for claims about libraries, frameworks and versions made from stale training data, and gets them checked.
Install
git clone https://github.com/AntPAllen/claude-mods.git
claude --plugin-dir ./claude-mods/premise-checkThe repo has no marketplace file, so load the plugin folder directly with --plugin-dir.
What it can access
- Reach
- L2Writes or runs: drives Claude, reads the transcript, reads mod state, persists state, draws
- Draws in
AbovePrompt- Hooks
session.startagent.offerprompt.composeturn.startturn.stepturn.completecommand.runui.render
From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.
How Claude Code mods work
- A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
- It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
- Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
- Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Details
- Repository
- AntPAllen/claude-mods
- Folder
premise-check- Last updated
- 15 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is premise-check?
A Haiku side agent watches the session for claims about libraries, frameworks and versions made from stale training data, and gets them checked. It is a mod for Claude Code, from AntPAllen/claude-mods on GitHub.
What can the premise-check mod access?
Its widest reach is "writes or runs" (drives Claude, reads the transcript, reads mod state, persists state, draws). It draws in AbovePrompt. Like any mod, it runs with your permissions.
How do I install premise-check?
Clone AntPAllen/claude-mods and start Claude Code with --plugin-dir pointing at the mod's folder (premise-check).
More pane & dashboard mods
prayer-times
mkbuilds4/mods
The next Muslim prayer time under Claude Code's prompt, a gentle reminder at adhan, and a pane with today's sky, the timetable, a weekly prayer tracker and the Qibla. Calculated on your machine; no network.
process-concierge
ccdwyer/process-concierge
Gives every dev server, watcher and background process the agent starts an owner, a port and a stop button, and catches duplicate starts
pr-monitor
CodyEngel/claude-mods
Pane that monitors a repository's open pull requests, merges the ones you mark when they're green, and asks Claude to resolve conflicts in an order that avoids new ones
progress
Certicore/ClaudeMOD
An animated progress band above the prompt: one row per plan with its name, an LED-matrix bar whose pixels twinkle and brighten toward the head over a feathered glow, a lit chip riding the head that names the stage and the step under way ("Tests 3/5"), the percentage and a that dissolves the row. Claude reports its own progress through the report_progress tool it registers; a chime plays when a step completes and an arpeggio when a plan finishes. Below the plans, what is left of the 5-hour and 7-day plan windows, with a limit you drag into place that pauses the work when it is reached. Each project folder keeps its own band.
pomodoro
barisdemirhan/claude-pomodoro
A pomodoro timer on the prompt's hint line whose break lands while Claude works, with buttons beside it, a history and a report: /pomodoro start
progress-bar
MohammadMD1383/claude-plugins
A progress bar above the prompt for long work: Claude fills one in through a tool, and any shell script or command reports its own through a unix socket (pbar), with a warning when a job stalls or dies. See how far along things are without asking.
Browse the most popular Claude Code mods, all pane & dashboard mods, or the skills and MCP server directories.