Claude Code mod
debugger
A step debugger for the agent loop: pause at prompts, model requests, responses, tool calls and results; inspect and edit them; play, step or stop.
Install
/plugin marketplace add Hula-Hoop-AI/supermods
/plugin install debugger@supermodsMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: runs processes, drives Claude, reads the transcript, reads mod state, draws
- Sees
- every prompt, every tool call, every skill, compaction
- Draws in
PaneAbovePrompt- Hooks
session.startcommand.runprompt.submitturn.startturn.steptool.callskill.promptsession.appendturn.completesession.compactui.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
- Hula-Hoop-AI/supermods
- Folder
plugins/debugger- Marketplace
supermods- Author
- nadav-grs
- License
- MIT
- Last updated
- 6 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is debugger?
A step debugger for the agent loop: pause at prompts, model requests, responses, tool calls and results; inspect and edit them; play, step or stop. It is a mod for Claude Code, from Hula-Hoop-AI/supermods on GitHub.
What can the debugger mod access?
Its widest reach is "writes or runs" (runs processes, drives Claude, reads the transcript, reads mod state, draws). It sees every prompt, every tool call, every skill, compaction. It draws in Pane, AbovePrompt. Like any mod, it runs with your permissions.
How do I install debugger?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add Hula-Hoop-AI/supermods and then /plugin install debugger@supermods.
Is debugger popular?
Hula-Hoop-AI/supermods has 4 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 6 October 2026.
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