Claude Code mod
tool-coach
Stops the model from repeating a tool call that just failed with the same input, until a file or command has changed something.
Install
/plugin marketplace add KilimcininKorOglu/claude-code-mods
/plugin install tool-coach@kilimcininkoroglu-modsMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L1Reads: persists state, draws, other: $.sidebar.set
- Sees
- every tool call
- Hooks
session.startcommand.runturn.starttool.call
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
- KilimcininKorOglu/claude-code-mods
- Folder
plugins/tool-coach- Marketplace
kilimcininkoroglu-mods- Author
- Kerem Gok
- Type
- Workflow mods
- License
- MIT
- Last updated
- 4 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is tool-coach?
Stops the model from repeating a tool call that just failed with the same input, until a file or command has changed something. It is a mod for Claude Code, from KilimcininKorOglu/claude-code-mods on GitHub.
What can the tool-coach mod access?
Its widest reach is "reads" (persists state, draws, other: $.sidebar.set). It sees every tool call. Like any mod, it runs with your permissions.
How do I install tool-coach?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add KilimcininKorOglu/claude-code-mods and then /plugin install tool-coach@kilimcininkoroglu-mods.
Is tool-coach popular?
KilimcininKorOglu/claude-code-mods has 12 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 4 October 2026.
More workflow mods
self-command
12KilimcininKorOglu/claude-code-mods
For mod development: lets the model run a slash command in its own session, such as /reload-plugins after a plugin update, and read the output as the next prompt.
ua-fallback
12KilimcininKorOglu/claude-code-mods
After a curl or wget an automated-client filter answered 403 or 429, gives the model the browser User-Agent to retry with, and the two cases where it must not.
mod-doctor
12KilimcininKorOglu/claude-code-mods
Names each installed plugin, of every marketplace, whose local clone already offers a newer version, with the claude plugin update command that closes the gap.
conflito-de-edicao
plasdigital/mods-claude-code-kit-aluno
Avisa antes de editar um arquivo que foi alterado há pouco em outra conversa ou fora do Claude (IDE).
mcp-doctor
12KilimcininKorOglu/claude-code-mods
Tells you when an MCP server failed to connect or dropped, with the engine's reason and a reconnect button, and when it is back; claude.ai connectors are left out.
snap
0xGondarxyz/claude-code-mods
/snap: drag a box on screen with Spectacle and the screenshot goes into your next message.
Browse the most popular Claude Code mods, all workflow mods, or the skills and MCP server directories.