Claude Code mod
diagram-render
Renders the mermaid blocks of the model's replies with an installed mmdc after each turn and draws each picture under its reply.
Install
/plugin marketplace add KilimcininKorOglu/claude-code-mods
/plugin install diagram-render@kilimcininkoroglu-modsMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: runs processes, writes files, reads files, reads env vars, persists state, draws
- Draws in
AssistantMessage- Hooks
session.startcommand.runturn.completeui.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
- KilimcininKorOglu/claude-code-mods
- Folder
plugins/diagram-render- Marketplace
kilimcininkoroglu-mods- Author
- Kerem Gok
- License
- MIT
- Last updated
- 4 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is diagram-render?
Renders the mermaid blocks of the model's replies with an installed mmdc after each turn and draws each picture under its reply. It is a mod for Claude Code, from KilimcininKorOglu/claude-code-mods on GitHub.
What can the diagram-render mod access?
Its widest reach is "writes or runs" (runs processes, writes files, reads files, reads env vars, persists state, draws). It draws in AssistantMessage. Like any mod, it runs with your permissions.
How do I install diagram-render?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add KilimcininKorOglu/claude-code-mods and then /plugin install diagram-render@kilimcininkoroglu-mods.
Is diagram-render 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.
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