From 1569099dd00460954ea3804f8e809ad1a198f240 Mon Sep 17 00:00:00 2001
From: tact-software <yu.hinagata@tact-software.com>
Date: Thu, 26 Mar 2026 16:05:50 +0900
Subject: [PATCH] Fix Mermaid dependency descriptions across docs

- Remove npm:@mermaid-js/mermaid-cli from mise.toml (mermaid is managed
  by `mdskim setup`, not mise)
- Remove stale mmdc/mathjax/puppeteer checks from mise deps task
- Correct README: all Node.js libs installed via `mdskim setup` to
  ~/.local/share/mdskim, not via mise
- puppeteer-core and Chrome are needed for Mermaid rendering too, not
  just PDF export
- Add mise install instructions to both READMEs
- Fix leftover Japanese in English README
- Update CLAUDE.md tech stack

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
---
 CLAUDE.md    |  2 +-
 README.en.md | 29 ++++++++++++++++++++---------
 README.md    | 13 ++++++-------
 mise.toml    |  4 ----
 4 files changed, 27 insertions(+), 21 deletions(-)

diff --git a/CLAUDE.md b/CLAUDE.md
index e4adc61..6c3ee6b 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -14,7 +14,7 @@ Terminal-based Markdown viewer with Vim-like navigation and Mermaid support.
 
 - clap, anyhow, crossterm, ratatui, pulldown-cmark, syntect, serde, toml
 - ratatui-image, image (inline terminal images)
-- mermaid-cli (external, via mise)
+- mermaid, puppeteer-core, mathjax-full (Node.js, via `mdskim setup`)
 
 ## Config
 
diff --git a/README.en.md b/README.en.md
index 568d56a..21fd268 100644
--- a/README.en.md
+++ b/README.en.md
@@ -18,6 +18,18 @@ Terminal-based Markdown viewer with Vim-like navigation, Mermaid diagrams, and m
 
 ## Install
 
+### mise (recommended)
+
+```bash
+# Latest version
+mise use -g github:tact-software/mdskim
+
+# Specific version
+mise use -g github:tact-software/mdskim@0.1.0
+```
+
+### Build from source
+
 ```bash
 git clone https://github.com/tact-software/mdskim.git
 cd mdskim
@@ -33,13 +45,12 @@ cp target/release/mdskim ~/.local/bin/
 
 ### Requirements
 
-- **Rust** (1.85+)
-- **Node.js** — Required for Mermaid, math rendering, and PDF export
-- **mise** — Task runner
-- **mmdc** (`npm:@mermaid-js/mermaid-cli`) — Mermaid rendering (auto-installed via `mise install`)
-- **mathjax-full** — Math rendering (auto-installed via `mise run setup`)
-- **puppeteer-core** — PDF export (auto-installed via `mise run setup`)
-- **Google Chrome / Chromium** — Required for PDF export (uses system-installed browser)
+- **Rust** (1.90+)
+- **Node.js** (22+) — Required for Mermaid, math rendering, and PDF export
+- **mise** — Tool manager and task runner
+- **Google Chrome / Chromium** — Required for Mermaid rendering and PDF export (uses system-installed browser)
+
+Node.js libraries (mermaid, mathjax-full, puppeteer-core) are automatically installed to `~/.local/share/mdskim/` via `mdskim setup`.
 
 ## Usage
 
@@ -60,10 +71,10 @@ mdskim doc.md --export-pdf output.pdf
 # Light theme
 mdskim doc.md --theme light
 
-# 高速モード（Mermaid/Math レンダリングをスキップ）
+# Fast mode (skip Mermaid/Math rendering)
 mdskim doc.md --render-mode fast
 
-# Docker内でPDF出力
+# PDF export in Docker
 mdskim doc.md --export-pdf out.pdf --no-sandbox
 ```
 
diff --git a/README.md b/README.md
index 27f72b7..9e31af9 100644
--- a/README.md
+++ b/README.md
@@ -45,13 +45,12 @@ cp target/release/mdskim ~/.local/bin/
 
 ### 必要なもの
 
-- **Rust** (1.85+)
-- **Node.js** — Mermaid、数式レンダリング、PDF エクスポートに必要
-- **mise** — タスクランナー
-- **mmdc** (`npm:@mermaid-js/mermaid-cli`) — Mermaid レンダリング（`mise install` で自動導入）
-- **mathjax-full** — 数式レンダリング（`mise run setup` で自動導入）
-- **puppeteer-core** — PDF エクスポート（`mise run setup` で自動導入）
-- **Google Chrome / Chromium** — PDF エクスポートに必要（システムにインストール済みのものを使用）
+- **Rust** (1.90+)
+- **Node.js** (22+) — Mermaid、数式レンダリング、PDF エクスポートに必要
+- **mise** — ツール管理・タスクランナー
+- **Google Chrome / Chromium** — Mermaid レンダリング・PDF エクスポートに必要（システムにインストール済みのものを使用）
+
+Node.js ライブラリ（mermaid, mathjax-full, puppeteer-core）は `mdskim setup` で `~/.local/share/mdskim/` に自動インストールされます。
 
 ## 使い方
 
diff --git a/mise.toml b/mise.toml
index adc9ee8..94bbf19 100644
--- a/mise.toml
+++ b/mise.toml
@@ -1,15 +1,11 @@
 [tools]
 rust = "1.90"
 node = "22"
-"npm:@mermaid-js/mermaid-cli" = "11"
 
 [tasks.deps]
 run = """
 echo 'Checking dependencies...'
 cargo --version || { echo 'ERROR: cargo not found'; exit 1; }
-mmdc --version > /dev/null 2>&1 || echo 'WARN: mmdc not found. Mermaid rendering disabled. Run: mise install'
-node -e "require('mathjax-full/js/mathjax.js')" > /dev/null 2>&1 || echo 'WARN: mathjax-full not found. Math rendering disabled. Run: mise run setup'
-node -e "require('puppeteer-core')" > /dev/null 2>&1 || echo 'WARN: puppeteer-core not found. PDF export disabled. Run: mise run setup'
 echo 'Dependencies checked.'
 """
 description = "Check required dependencies"