What is mermaid-dianliu?
mermaid-dianliu is a Claude Code mod by kakapo1933 that 把回覆裡的 mermaid 區塊畫成 SVG，主題可換（Claude 桌面版 Code 分頁）. It is listed under Interface and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | kakapo1933 |
| Repository | kakapo1933/mermaid-dianliu |
| Popularity | no public popularity data yet |
| Category | Interface |
| Security | Low risk (88/100) |
| Rank | #3,668 of 5,272 Claude Code mods; #1,528 in Interface |
| License | MIT |
| Last commit | 2026-10-05 |
| Hooks | 1 events |
| Sees | only the events it hooks |
| Draws on | AssistantMessage |
Is mermaid-dianliu safe to install?
mermaid-dianliu scores 88/100 on the MCPMods security check: Low risk. Things to review: starts processes outside the sandbox. It passed 7 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| No network access | Pass |
| Starts processes outside the sandbox | Review |
| Writes no files or config | Pass |
| Doesn't read environment variables | Pass |
| Only sees the events it hooks | Pass |
| Doesn't drive Claude | Pass |
| Passes claude plugin validate | Pass |
| Has an open-source license | Pass |
API calls in its code
| Call | What it means |
|---|---|
$.process.run | runs processes |
$.ui.invalidate | draws interface |
$.ui.log | draws interface |
$.ui.resolve | draws interface |
How do I install mermaid-dianliu?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/kakapo1933/mermaid-dianliu claude plugin validate ./mermaid-dianliu/.
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add kakapo1933/mermaid-dianliu && claude plugin install mermaid-dianliu@mermaid-dianliu-local
Or ask Claude to set it up
Paste this into Claude Code and it installs mermaid-dianliu for you:
Install the "mermaid-dianliu" Claude Code mod from https://github.com/kakapo1933/mermaid-dianliu. Run claude plugin validate on it first and show me what it can access before you enable it.