chore: release v1.49.0

feat(baoyu-translate): extract workflow mechanics, expand triggers, and save frontmatter in chunks
- Extract Step 2 materialization details to references/workflow-mechanics.md - Expand description trigger keywords (改成中文, 快翻, 本地化, etc.) - Add proactive warning for long content in quick mode - Save frontmatter to chunks/frontmatter.md in chunk.ts - Fix step number references in upgrade prompt - Simplify refined-workflow draft step to reference SKILL.md principles
2026-07-10 21:21:30 +00:00 · 2026-03-06 01:55:40 -06:00 · 2026-03-06 01:55:18 -06:00 · 2026-03-06 01:55:13 -06:00 · 2026-03-06 00:01:19 -06:00 · 2026-03-06 00:01:07 -06:00
33 changed files with 1563 additions and 196 deletions
@@ -6,7 +6,7 @@
  },
  "metadata": {
    "description": "Skills shared by Baoyu for improving daily work efficiency",
-    "version": "1.46.0"
+    "version": "1.49.0"
  },
  "plugins": [
    {
@@ -45,7 +45,8 @@
        "./skills/baoyu-compress-image",
        "./skills/baoyu-url-to-markdown",
        "./skills/baoyu-format-markdown",
-        "./skills/baoyu-markdown-to-html"
+        "./skills/baoyu-markdown-to-html",
+        "./skills/baoyu-translate"
      ]
    }
  ]
@@ -152,6 +152,8 @@ slide-deck/
 infographic/
 illustrations/
 comic/
+translate/
+posts/
 ### IntelliJ IDEA ###
 .idea
 *.iws
@@ -2,6 +2,40 @@

 English | [中文](./CHANGELOG.zh.md)

+## 1.49.0 - 2026-03-06
+
+### Features
+- `baoyu-format-markdown`: add reader-perspective content analysis phase — analyzes highlights, structure, and formatting issues before applying formatting
+- `baoyu-format-markdown`: restructure workflow from 8 steps to 7 with explicit do/don't formatting principles and completion report
+- `baoyu-translate`: extract Step 2 workflow mechanics to separate reference file for cleaner SKILL.md
+- `baoyu-translate`: expand trigger keywords (改成中文, 快翻, 本地化, etc.) for better skill activation
+- `baoyu-translate`: add proactive warning for long content in quick mode
+- `baoyu-translate`: save frontmatter to `chunks/frontmatter.md` during chunking
+
+## 1.48.2 - 2026-03-06
+
+### Features
+- `baoyu-translate`: add figurative language & emotional fidelity review steps to refined workflow critique and revision stages
+- `baoyu-translate`: enhance quick mode to enforce meaning-first translation principles for figurative language
+
+## 1.48.1 - 2026-03-05
+
+### Features
+- `baoyu-translate`: add figurative language & metaphor mapping to analysis step — interprets metaphors, idioms, and implied meanings before translation instead of translating literally
+- `baoyu-translate`: add "meaning over words", "figurative language", and "emotional fidelity" translation principles to SKILL.md, refined workflow, and subagent prompt template
+
+## 1.48.0 - 2026-03-05
+
+### Features
+- `baoyu-translate`: add `--output-dir` option to chunk.ts — chunks now write to the translation output directory instead of the source file directory
+- `baoyu-translate`: improve refined workflow — split Review into Critical Review + Revision (5→6 steps), add Europeanized language diagnosis for CJK targets
+
+## 1.47.0 - 2026-03-05
+
+### Features
+- Add `baoyu-translate` skill — three-mode translation (quick/normal/refined) with custom glossaries, audience-aware translation, and parallel chunked translation for long documents
+- Add cross-platform PowerShell support for EXTEND.md preference checks across all skills
+
 ## 1.46.0 - 2026-03-05

 ### Features
@@ -2,6 +2,40 @@

 [English](./CHANGELOG.md) | 中文

+## 1.49.0 - 2026-03-06
+
+### 新功能
+- `baoyu-format-markdown`：新增读者视角内容分析阶段——在应用格式之前先分析要点、结构和格式问题
+- `baoyu-format-markdown`：重构工作流从 8 步精简为 7 步，新增明确的格式化原则和完成报告模板
+- `baoyu-translate`：将步骤 2 的工作流机制提取到独立参考文件，精简 SKILL.md
+- `baoyu-translate`：扩展触发关键词（改成中文、快翻、本地化等），提升技能激活准确度
+- `baoyu-translate`：快速翻译模式下对长内容主动提示切换建议
+- `baoyu-translate`：分块时将 frontmatter 保存到 `chunks/frontmatter.md`
+
+## 1.48.2 - 2026-03-06
+
+### 新功能
+- `baoyu-translate`：在精翻工作流的审查和修订阶段新增比喻语言与情感忠实度检查
+- `baoyu-translate`：增强快速翻译模式，强制执行比喻语言的意义优先翻译原则
+
+## 1.48.1 - 2026-03-05
+
+### 新功能
+- `baoyu-translate`：在分析阶段新增比喻语言与隐喻映射——翻译前先解读隐喻、习语和隐含意义，避免字面直译
+- `baoyu-translate`：新增"意义优先于字面"、"比喻语言解读"、"情感忠实度"三项翻译原则，同步更新 SKILL.md、精翻工作流和子代理提示词模板
+
+## 1.48.0 - 2026-03-05
+
+### 新功能
+- `baoyu-translate`：为 chunk.ts 新增 `--output-dir` 选项——分块文件现在写入翻译输出目录而非源文件目录
+- `baoyu-translate`：优化精翻工作流——将审校拆分为批判性审查 + 修订（5→6 步），新增中日韩目标语言的欧化表达诊断
+
+## 1.47.0 - 2026-03-05
+
+### 新功能
+- 新增 `baoyu-translate` 翻译技能——支持快速/标准/精翻三种模式，自定义术语表、面向受众翻译、长文档自动分块并行翻译
+- 为所有技能的 EXTEND.md 偏好检测添加 PowerShell 跨平台支持
+
 ## 1.46.0 - 2026-03-05

 ### 新功能
@@ -399,16 +399,20 @@ For skills with workflows, add as Step 1.1. For utility skills, add as "Preferen
 ```markdown
 **1.1 Load Preferences (EXTEND.md)**

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 \`\`\`bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/<skill-name>/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/<skill-name>/EXTEND.md" && echo "user"
 \`\`\`

+\`\`\`powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/<skill-name>/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/<skill-name>/EXTEND.md") { "user" }
+\`\`\`
+
 ┌────────────────────────────────────────────┬───────────────────┐
 │                    Path                    │     Location      │
 ├────────────────────────────────────────────┼───────────────────┤
@@ -450,6 +454,6 @@ Custom configurations via EXTEND.md. See **Preferences** section for paths and s

 **Notes**:
 - Replace `<skill-name>` with actual skill name (e.g., `baoyu-cover-image`)
- Use `$HOME` instead of `~` for cross-platform compatibility (macOS/Linux/WSL)
- Use `test -f` Bash command for explicit file existence check
+- Use `$HOME` instead of `~` for cross-platform compatibility (macOS/Linux/WSL/PowerShell)
+- Use `test -f` (Bash) or `Test-Path` (PowerShell) for explicit file existence check
 - ASCII tables for clear visual formatting
@@ -55,7 +55,7 @@ Simply tell Claude Code:
 |--------|-------------|--------|
 | **content-skills** | Content generation and publishing | [xhs-images](#baoyu-xhs-images), [infographic](#baoyu-infographic), [cover-image](#baoyu-cover-image), [slide-deck](#baoyu-slide-deck), [comic](#baoyu-comic), [article-illustrator](#baoyu-article-illustrator), [post-to-x](#baoyu-post-to-x), [post-to-wechat](#baoyu-post-to-wechat) |
 | **ai-generation-skills** | AI-powered generation backends | [image-gen](#baoyu-image-gen), [danger-gemini-web](#baoyu-danger-gemini-web) |
-| **utility-skills** | Utility tools for content processing | [url-to-markdown](#baoyu-url-to-markdown), [danger-x-to-markdown](#baoyu-danger-x-to-markdown), [compress-image](#baoyu-compress-image), [format-markdown](#baoyu-format-markdown) |
+| **utility-skills** | Utility tools for content processing | [url-to-markdown](#baoyu-url-to-markdown), [danger-x-to-markdown](#baoyu-danger-x-to-markdown), [compress-image](#baoyu-compress-image), [format-markdown](#baoyu-format-markdown), [translate](#baoyu-translate) |

 ## Update Skills

@@ -739,6 +739,30 @@ Format plain text or markdown files with proper frontmatter, titles, summaries,
 | Code/commands | `` `inline` `` or ` ```block``` ` |
 | Quotes | `>` blockquote |

+#### baoyu-translate
+
+Translate articles and documents between languages with three modes: quick (direct), normal (analysis-informed), and refined (full publication-quality workflow).
+
+```bash
+# Normal mode (default) - analyze then translate
+/translate article.md --to zh-CN
+
+# Quick mode - direct translation
+/translate article.md --mode quick --to ja
+
+# Refined mode - full workflow with review and polish
+/translate article.md --mode refined --to zh-CN
+```
+
+**Modes**:
+| Mode | Steps | Use Case |
+|------|-------|----------|
+| Quick | Translate | Short texts, informal content |
+| Normal | Analyze → Translate | Articles, blog posts |
+| Refined | Analyze → Translate → Review → Polish | Publication-quality documents |
+
+**Features**: Custom glossaries via EXTEND.md, audience-aware translation (general/technical/academic/business), automatic chunking for long documents with parallel subagent translation.
+
 ## Environment Configuration

 Some skills require API keys or custom configuration. Environment variables can be set in `.env` files:
@@ -55,7 +55,7 @@ npx skills add jimliu/baoyu-skills
 |------|------|----------|
 | **content-skills** | 内容生成和发布 | [xhs-images](#baoyu-xhs-images), [infographic](#baoyu-infographic), [cover-image](#baoyu-cover-image), [slide-deck](#baoyu-slide-deck), [comic](#baoyu-comic), [article-illustrator](#baoyu-article-illustrator), [post-to-x](#baoyu-post-to-x), [post-to-wechat](#baoyu-post-to-wechat) |
 | **ai-generation-skills** | AI 生成后端 | [image-gen](#baoyu-image-gen), [danger-gemini-web](#baoyu-danger-gemini-web) |
-| **utility-skills** | 内容处理工具 | [url-to-markdown](#baoyu-url-to-markdown), [danger-x-to-markdown](#baoyu-danger-x-to-markdown), [compress-image](#baoyu-compress-image), [format-markdown](#baoyu-format-markdown) |
+| **utility-skills** | 内容处理工具 | [url-to-markdown](#baoyu-url-to-markdown), [danger-x-to-markdown](#baoyu-danger-x-to-markdown), [compress-image](#baoyu-compress-image), [format-markdown](#baoyu-format-markdown), [translate](#baoyu-translate) |

 ## 更新技能

@@ -739,6 +739,30 @@ AI 驱动的生成后端。
 | 代码/命令 | `` `行内` `` 或 ` ```代码块``` ` |
 | 引用 | `>` 引用块 |

+#### baoyu-translate
+
+三模式翻译技能：快速（直接翻译）、标准（分析后翻译）、精翻（完整出版级工作流，含审校与润色）。
+
+```bash
+# 标准模式（默认）- 先分析再翻译
+/translate article.md --to zh-CN
+
+# 快速模式 - 直接翻译
+/translate article.md --mode quick --to ja
+
+# 精翻模式 - 完整工作流，含审校与润色
+/translate article.md --mode refined --to zh-CN
+```
+
+**模式**：
+| 模式 | 步骤 | 适用场景 |
+|------|------|----------|
+| 快速 | 翻译 | 短文本、非正式内容 |
+| 标准 | 分析 → 翻译 | 文章、博客 |
+| 精翻 | 分析 → 翻译 → 审校 → 润色 | 出版级文档 |
+
+**特性**：通过 EXTEND.md 自定义术语表、面向受众的翻译（通用/技术/学术/商务）、长文档自动分块并行翻译。
+
 ## 环境配置

 部分技能需要 API 密钥或自定义配置。环境变量可以在 `.env` 文件中设置：
@@ -47,10 +47,17 @@ See [references/styles.md](references/styles.md) for Core Styles, full gallery,
 **1.5 Load Preferences (EXTEND.md) ⛔ BLOCKING**

 ```bash
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-article-illustrator/EXTEND.md && echo "project"
 test -f "$HOME/.baoyu-skills/baoyu-article-illustrator/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-article-illustrator/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-article-illustrator/EXTEND.md") { "user" }
+```
+
 | Result | Action |
 |--------|--------|
 | Found | Read, parse, display summary |
@@ -86,10 +86,17 @@ Check preferences and existing state, then ask ALL needed questions in ONE AskUs
 **CRITICAL**: If EXTEND.md not found, MUST complete first-time setup before ANY other questions or steps. Do NOT proceed to reference images, do NOT ask about content, do NOT ask about type/style — ONLY complete the preferences setup first.

 ```bash
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-article-illustrator/EXTEND.md && echo "project"
 test -f "$HOME/.baoyu-skills/baoyu-article-illustrator/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-article-illustrator/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-article-illustrator/EXTEND.md") { "user" }
+```
+
 | Result | Action |
 |--------|--------|
 | Found | Read, parse, display summary → Continue |
@@ -34,16 +34,20 @@ Input → Preferences → Analyze → [Check Existing?] → [Confirm 1: Style +

 ### 1.1 Load Preferences (EXTEND.md)

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-comic/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-comic/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-comic/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-comic/EXTEND.md") { "user" }
+```
+
 | Path | Location |
 |------|----------|
 | `.baoyu-skills/baoyu-comic/EXTEND.md` | Project directory |
@@ -17,16 +17,20 @@ Scripts in `scripts/` subdirectory. `${SKILL_DIR}` = this SKILL.md's directory p

 ## Preferences (EXTEND.md)

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-compress-image/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-compress-image/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-compress-image/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-compress-image/EXTEND.md") { "user" }
+```
+
 ┌────────────────────────────────────────────────────────┬───────────────────┐
 │                          Path                          │     Location      │
 ├────────────────────────────────────────────────────────┼───────────────────┤
@@ -128,10 +128,17 @@ Analyze + Save Refs → [Output Dir] → [Confirm: 6 Dimensions] → Prompt →

 Check EXTEND.md existence (priority: project → user):
 ```bash
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-cover-image/EXTEND.md && echo "project"
 test -f "$HOME/.baoyu-skills/baoyu-cover-image/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-cover-image/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-cover-image/EXTEND.md") { "user" }
+```
+
 | Result | Action |
 |--------|--------|
 | Found | Load, display summary → Continue |
@@ -44,16 +44,20 @@ Before first use, verify user consent for reverse-engineered API usage.

 ## Preferences (EXTEND.md)

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-danger-gemini-web/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-danger-gemini-web/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-danger-gemini-web/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-danger-gemini-web/EXTEND.md") { "user" }
+```
+
 ┌──────────────────────────────────────────────────────────┬───────────────────┐
 │                           Path                           │     Location      │
 ├──────────────────────────────────────────────────────────┼───────────────────┤
@@ -70,16 +70,20 @@ Use `AskUserQuestion` with options: "Yes, I accept" | "No, I decline"

 ## Preferences (EXTEND.md)

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-danger-x-to-markdown/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-danger-x-to-markdown/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-danger-x-to-markdown/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-danger-x-to-markdown/EXTEND.md") { "user" }
+```
+
 ┌────────────────────────────────────────────────────────────┬───────────────────┐
 │                            Path                            │     Location      │
 ├────────────────────────────────────────────────────────────┼───────────────────┤
@@ -5,7 +5,9 @@ description: Formats plain text or markdown files with frontmatter, titles, summ

 # Markdown Formatter

-Transforms plain text or markdown files into well-structured markdown with proper frontmatter, formatting, and typography.
+Transforms plain text or markdown into well-structured, reader-friendly markdown. The goal is to help readers quickly grasp key points, highlights, and structure — without changing any original content.
+
+**Core principle**: Only adjust formatting and fix obvious typos. Never add, delete, or rewrite content.

 ## Script Directory

@@ -19,16 +21,20 @@ Scripts in `scripts/` subdirectory. `${SKILL_DIR}` = this SKILL.md's directory p

 ## Preferences (EXTEND.md)

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-format-markdown/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-format-markdown/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-format-markdown/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-format-markdown/EXTEND.md") { "user" }
+```
+
 ┌──────────────────────────────────────────────────────────┬───────────────────┐
 │                           Path                           │     Location      │
 ├──────────────────────────────────────────────────────────┼───────────────────┤
@@ -49,51 +55,34 @@ test -f "$HOME/.baoyu-skills/baoyu-format-markdown/EXTEND.md" && echo "user"

 ## Usage

-Claude performs content analysis and formatting (Steps 1-6), then runs the script for typography fixes (Step 7).
+The workflow has two phases: **Analyze** (understand the content) then **Format** (apply formatting). Claude performs content analysis and formatting (Steps 1-5), then runs the script for typography fixes (Step 6).

 ## Workflow

-### Step 1: Read Source File
+### Step 1: Read & Detect Content Type

-Read the user-specified markdown or plain text file.
-
-### Step 1.5: Detect Content Type & Confirm
-
-**Content Type Detection:**
+Read the user-specified file, then detect content type:

 | Indicator | Classification |
 |-----------|----------------|
 | Has `---` YAML frontmatter | Markdown |
 | Has `#`, `##`, `###` headings | Markdown |
-| Has `**bold**`, `*italic*` | Markdown |
-| Has `- ` or `1. ` lists | Markdown |
-| Has ``` code blocks | Markdown |
-| Has `> ` blockquotes | Markdown |
+| Has `**bold**`, `*italic*`, lists, code blocks, blockquotes | Markdown |
 | None of above | Plain text |

-**Decision Flow:**
-
-┌─────────────────┬────────────────────────────────────────────────┐
-│  Content Type   │                     Action                     │
-├─────────────────┼────────────────────────────────────────────────┤
-│ Plain text      │ Proceed to Step 2 (format to markdown)         │
-├─────────────────┼────────────────────────────────────────────────┤
-│ Markdown        │ Use AskUserQuestion to confirm optimization    │
-└─────────────────┴────────────────────────────────────────────────┘
-
 **If Markdown detected, ask user:**

 ```
 Detected existing markdown formatting. What would you like to do?

 1. Optimize formatting (Recommended)
-   - Add/improve frontmatter, headings, bold, lists
+   - Analyze content, improve headings, bold, lists for readability
   - Run typography script (spacing, emphasis fixes)
   - Output: {filename}-formatted.md

 2. Keep original formatting
   - Preserve existing markdown structure
-   - Run typography script (spacing, emphasis fixes)
+   - Run typography script only
   - Output: {filename}-formatted.md

 3. Typography fixes only
@@ -102,54 +91,73 @@ Detected existing markdown formatting. What would you like to do?
 ```

 **Based on user choice:**
- **Optimize**: Continue to Step 2-8 (full workflow)
- **Keep original**: Skip Steps 2-5, copy file → Step 6-8 (run script on copy)
- **Typography only**: Skip Steps 2-6, run Step 7 on original file directly
+- **Optimize**: Continue to Step 2 (full workflow)
+- **Keep original**: Skip to Step 5, copy file then run Step 6
+- **Typography only**: Skip to Step 6, run on original file directly

-### Step 2: Analyze Content Structure
+### Step 2: Analyze Content (Reader's Perspective)

-Identify:
- Existing title (H1 `#`)
- Paragraph separations
- Keywords suitable for **bold**
- Parallel content convertible to lists
- Code snippets
- Quotations
+Read the entire content carefully. Think from a reader's perspective: what would help them quickly understand and remember the key information?

-### Step 3: Check/Create Frontmatter
+Produce an analysis covering these dimensions:
+
+**2.1 Highlights & Key Insights**
+- Core arguments or conclusions the author makes
+- Surprising facts, data points, or counterintuitive claims
+- Memorable quotes or well-phrased sentences (golden quotes)
+
+**2.2 Structure Assessment**
+- Does the content have a clear logical flow? What is it?
+- Are there natural section boundaries that lack headings?
+- Are there long walls of text that could benefit from visual breaks?
+
+**2.3 Reader-Important Information**
+- Actionable advice or takeaways
+- Definitions, explanations of key concepts
+- Lists or enumerations buried in prose
+- Comparisons or contrasts that would be clearer as tables
+
+**2.4 Formatting Issues**
+- Missing or inconsistent heading hierarchy
+- Paragraphs that mix multiple topics
+- Parallel items written as prose instead of lists
+- Code, commands, or technical terms not marked as code
+- Obvious typos or formatting errors
+
+**Save analysis to file**: `{original-filename}-analysis.md`
+
+The analysis file serves as the blueprint for Step 3. Use this format:
+
+```markdown
+# Content Analysis: {filename}
+
+## Highlights & Key Insights
+- [list findings]
+
+## Structure Assessment
+- Current flow: [describe]
+- Suggested sections: [list heading candidates with brief rationale]
+
+## Reader-Important Information
+- [list actionable items, key concepts, buried lists, potential tables]
+
+## Formatting Issues
+- [list specific issues with location references]
+
+## Typos Found
+- [list any obvious typos with corrections, or "None found"]
+```
+
+### Step 3: Check/Create Frontmatter & Title

 Check for YAML frontmatter (`---` block). Create if missing.

-**Meta field handling:**
-
 | Field | Processing |
 |-------|------------|
-| `title` | See Step 4 |
-| `slug` | Infer from file path (e.g., `posts/2026/01/10/vibe-coding/` → `vibe-coding`) or generate from title |
+| `title` | If frontmatter has `title` → use it. If first line is H1 → extract to frontmatter, remove H1 from body. If neither → generate 3 candidates, ask user to pick. |
+| `slug` | Infer from file path or generate from title |
 | `summary` | Generate engaging summary (100-150 characters) |
-| `coverImage` | Check if `imgs/cover.png` exists in same directory; if so, use relative path (also accepted: `featureImage`) |
-
-### Step 4: Title Handling
-
-**Logic:**
-1. If frontmatter already has `title` → use it, no H1 in body
-2. If first line is H1 → extract to frontmatter `title`, remove H1 from body
-3. If neither exists → generate candidate titles
-
-**Title generation flow:**
-
-1. Generate 3 candidate titles based on content
-2. Use `AskUserQuestion` tool:
-
-```
-Select a title:
-
-1. [Title A] (Recommended)
-2. [Title B]
-3. [Title C]
-```
-
-3. If no selection within a few seconds, use recommended (option 1)
+| `coverImage` | Check if `imgs/cover.png` exists in same directory; if so, use relative path |

 **Title principles:**
 - Concise, max 20 characters
@@ -157,57 +165,54 @@ Select a title:
 - Engaging, sparks reading interest
 - Accurate, avoids clickbait

-**Important:** Once title is in frontmatter, body should NOT have H1 (avoid duplication)
+Once title is in frontmatter, body should NOT have H1 (avoid duplication).

-### Step 5: Format Processing
+### Step 4: Format Content

-**Formatting rules:**
+Apply formatting guided by the Step 2 analysis. The goal is making the content scannable and the key points impossible to miss.

-| Element | Format |
-|---------|--------|
-| Titles | Use `#`, `##`, `###` hierarchy |
-| Key points | Use `**bold**` |
-| Parallel items | Convert to `-` unordered or `1.` ordered lists |
-| Code/commands | Use `` `inline` `` or ` ```block``` ` |
-| Quotes/sayings | Use `>` blockquote |
-| Separators | Use `---` where appropriate |
+**Formatting toolkit:**

-**Formatting principles:**
- Preserve original content and viewpoints
- Add formatting only, do not modify text
- Formatting serves readability
- Avoid over-formatting
+| Element | When to use | Format |
+|---------|-------------|--------|
+| Headings | Natural topic boundaries, section breaks | `##`, `###` hierarchy |
+| Bold | Key conclusions, important terms, core takeaways | `**bold**` |
+| Unordered lists | Parallel items, feature lists, examples | `- item` |
+| Ordered lists | Sequential steps, ranked items, procedures | `1. item` |
+| Tables | Comparisons, structured data, option matrices | Markdown table |
+| Code | Commands, file paths, technical terms, variable names | `` `inline` `` or fenced blocks |
+| Blockquotes | Notable quotes, important warnings, cited text | `> quote` |
+| Separators | Major topic transitions | `---` |

-### Step 6: Save Formatted File
+**Formatting principles — what NOT to do:**
+- Do NOT add sentences, explanations, or commentary
+- Do NOT delete or shorten any content
+- Do NOT rephrase or rewrite the author's words
+- Do NOT add headings that editorialize (e.g., "Amazing Discovery" — use neutral descriptive headings)
+- Do NOT over-format: not every sentence needs bold, not every paragraph needs a heading
+
+**Formatting principles — what TO do:**
+- Preserve the author's voice, tone, and every word
+- Use bold sparingly for genuinely important points
+- Extract parallel items from prose into lists only when the structure is clearly there
+- Add headings where the topic genuinely shifts
+- Fix obvious typos (based on Step 2 findings)
+
+### Step 5: Save Formatted File

 Save as `{original-filename}-formatted.md`

-Examples:
- `final.md` → `final-formatted.md`
- `draft-v1.md` → `draft-v1-formatted.md`
-
-**If user chose "Keep original formatting" (from Step 1.5):**
- Copy original file to `{filename}-formatted.md` without modifications
- Proceed to Step 7 for typography fixes only
-
 **Backup existing file:**

-If `{filename}-formatted.md` already exists, backup before overwriting:
-
 ```bash
-# Check if formatted file exists
 if [ -f "{filename}-formatted.md" ]; then
-  # Backup with timestamp
  mv "{filename}-formatted.md" "{filename}-formatted.backup-$(date +%Y%m%d-%H%M%S).md"
 fi
 ```

-Example:
- `final-formatted.md` exists → backup to `final-formatted.backup-20260128-143052.md`
+### Step 6: Execute Typography Script

-### Step 7: Execute Text Formatting Script
-
-After saving, **must** run the formatting script:
+Run the formatting script on the output file:

 ```bash
 ${BUN_X} ${SKILL_DIR}/scripts/main.ts {output-file-path} [options]
@@ -223,7 +228,6 @@ ${BUN_X} ${SKILL_DIR}/scripts/main.ts {output-file-path} [options]
 | `--no-spacing` | | Do not add CJK/English spacing | |
 | `--emphasis` | `-e` | Fix CJK emphasis punctuation issues | true |
 | `--no-emphasis` | | Do not fix CJK emphasis issues | |
-| `--help` | `-h` | Show help message | |

 **Examples:**

@@ -236,62 +240,54 @@ ${BUN_X} ${SKILL_DIR}/scripts/main.ts article.md --quotes

 # Only fix emphasis issues, skip spacing
 ${BUN_X} ${SKILL_DIR}/scripts/main.ts article.md --no-spacing
-
-# Disable all processing except frontmatter formatting
-${BUN_X} ${SKILL_DIR}/scripts/main.ts article.md --no-spacing --no-emphasis
 ```

 **Script performs (based on options):**
 1. Fix CJK emphasis/bold punctuation issues (default: enabled)
 2. Add CJK/English mixed text spacing via autocorrect (default: enabled)
-3. Replace ASCII quotes `"..."` with fullwidth quotes `"..."` (default: disabled)
+3. Replace ASCII quotes with fullwidth quotes (default: disabled)
 4. Format frontmatter YAML (always enabled)

-### Step 8: Display Results
+### Step 7: Completion Report
+
+Display a report summarizing all changes made:

 ```
-**Formatting complete**
+**Formatting Complete**

-File: posts/2026/01/09/example/final-formatted.md
+**Files:**
+- Analysis: {filename}-analysis.md
+- Formatted: {filename}-formatted.md

-Changes:
- Added title: [title content]
- Added X bold markers
- Added X lists
- Added X code blocks
+**Content Analysis Summary:**
+- Highlights found: X key insights
+- Golden quotes: X memorable sentences
+- Formatting issues fixed: X items
+
+**Changes Applied:**
+- Frontmatter: [added/updated] (title, slug, summary)
+- Headings added: X (##: N, ###: N)
+- Bold markers added: X
+- Lists created: X (from prose → list conversion)
+- Tables created: X
+- Code markers added: X
+- Blockquotes added: X
+- Typos fixed: X [list each: "原文" → "修正"]
+
+**Typography Script:**
+- CJK spacing: [applied/skipped]
+- Emphasis fixes: [applied/skipped]
+- Quote replacement: [applied/skipped]
 ```

-## Formatting Example
-
-**Before:**
-```
-This is plain text. First point is efficiency improvement. Second point is cost reduction. Third point is experience optimization. Use npm install to install dependencies.
-```
-
-**After:**
-```markdown
---
-title: Three Core Advantages
-slug: three-core-advantages
-summary: Discover the three key benefits that drive success in modern projects.
---
-
-This is plain text.
-
-**Main advantages:**
- Efficiency improvement
- Cost reduction
- Experience optimization
-
-Use `npm install` to install dependencies.
-```
+Adjust the report to reflect actual changes — omit categories where no changes were made.

 ## Notes

 - Preserve original writing style and tone
 - Specify correct language for code blocks (e.g., `python`, `javascript`)
 - Maintain CJK/English spacing standards
- Do not add content not present in original
+- The analysis file is a working document — it helps maintain consistency between what was identified and what was formatted

 ## Extension Support

@@ -21,10 +21,17 @@ Official API-based image generation. Supports OpenAI, Google, DashScope (阿里
 Check EXTEND.md existence (priority: project → user):

 ```bash
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-image-gen/EXTEND.md && echo "project"
 test -f "$HOME/.baoyu-skills/baoyu-image-gen/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-image-gen/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-image-gen/EXTEND.md") { "user" }
+```
+
 | Result | Action |
 |--------|--------|
 | Found | Load, parse, apply settings. If `default_model.[provider]` is null → ask model only (Flow 2) |
@@ -138,16 +138,20 @@ Slug: 2-4 words kebab-case from topic. Conflict: append `-YYYYMMDD-HHMMSS`.

 **1.1 Load Preferences (EXTEND.md)**

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-infographic/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-infographic/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-infographic/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-infographic/EXTEND.md") { "user" }
+```
+
 ┌────────────────────────────────────────────────────┬───────────────────┐
 │                        Path                        │     Location      │
 ├────────────────────────────────────────────────────┼───────────────────┤
@@ -17,16 +17,20 @@ Converts Markdown files to beautifully styled HTML with inline CSS, optimized fo

 ## Preferences (EXTEND.md)

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-markdown-to-html/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-markdown-to-html/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-markdown-to-html/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-markdown-to-html/EXTEND.md") { "user" }
+```
+
 ┌──────────────────────────────────────────────────────────────┬───────────────────┐
 │                             Path                             │     Location      │
 ├──────────────────────────────────────────────────────────────┼───────────────────┤
@@ -83,6 +87,11 @@ Use `AskUserQuestion` to ask whether to format first. Formatting can fix:
 test -f "$HOME/.baoyu-skills/baoyu-post-to-wechat/EXTEND.md" && grep -o 'default_theme:.*' "$HOME/.baoyu-skills/baoyu-post-to-wechat/EXTEND.md"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path "$HOME/.baoyu-skills/baoyu-post-to-wechat/EXTEND.md") { Select-String -Pattern 'default_theme:.*' -Path "$HOME/.baoyu-skills/baoyu-post-to-wechat/EXTEND.md" | ForEach-Object { $_.Matches.Value } }
+```
+
 **If theme is resolved from EXTEND.md**: Use it directly, do NOT ask the user.

 **If no default found**: Use AskUserQuestion to confirm:
@@ -23,16 +23,20 @@ description: Posts content to WeChat Official Account (微信公众号) via API

 ## Preferences (EXTEND.md)

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-post-to-wechat/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-post-to-wechat/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-post-to-wechat/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-post-to-wechat/EXTEND.md") { "user" }
+```
+
 ┌────────────────────────────────────────────────────────┬───────────────────┐
 │                          Path                          │     Location      │
 ├────────────────────────────────────────────────────────┼───────────────────┤
@@ -180,13 +184,17 @@ mkdir -p "$(pwd)/post-to-wechat/$(date +%Y-%m-%d)"
 **If API Selected - Check Credentials**:

 ```bash
-# Check project-level
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/.env && grep -q "WECHAT_APP_ID" .baoyu-skills/.env && echo "project"
-
-# Check user-level
 test -f "$HOME/.baoyu-skills/.env" && grep -q "WECHAT_APP_ID" "$HOME/.baoyu-skills/.env" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if ((Test-Path .baoyu-skills/.env) -and (Select-String -Quiet -Pattern "WECHAT_APP_ID" .baoyu-skills/.env)) { "project" }
+if ((Test-Path "$HOME/.baoyu-skills/.env") -and (Select-String -Quiet -Pattern "WECHAT_APP_ID" "$HOME/.baoyu-skills/.env")) { "user" }
+```
+
 **If Credentials Missing - Guide Setup**:

 ```
@@ -31,16 +31,20 @@ Posts text, images, videos, and long-form articles to X via real Chrome browser

 ## Preferences (EXTEND.md)

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-post-to-x/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-post-to-x/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-post-to-x/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-post-to-x/EXTEND.md") { "user" }
+```
+
 ┌──────────────────────────────────────────────────┬───────────────────┐
 │                       Path                       │     Location      │
 ├──────────────────────────────────────────────────┼───────────────────┤
@@ -190,16 +190,20 @@ Input → Preferences → Analyze → [Check Existing?] → Confirm (1-2 rounds)

 **1.1 Load Preferences (EXTEND.md)**

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-slide-deck/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-slide-deck/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-slide-deck/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-slide-deck/EXTEND.md") { "user" }
+```
+
 ┌──────────────────────────────────────────────────┬───────────────────┐
 │                       Path                       │     Location      │
 ├──────────────────────────────────────────────────┼───────────────────┤
@@ -0,0 +1,237 @@
+---
+name: baoyu-translate
+description: Translates articles and documents between languages with three modes - quick (direct), normal (analyze then translate), and refined (analyze, translate, review, polish). Supports custom glossaries and terminology consistency via EXTEND.md. Use when user asks to "translate", "翻译", "精翻", "translate article", "translate to Chinese/English", "改成中文", "改成英文", "convert to Chinese", "localize", "本地化", or needs any document translation. Also triggers for "refined translation", "精细翻译", "proofread translation", "快速翻译", "快翻", "这篇文章翻译一下", or when a URL or file is provided with translation intent.
+---
+
+# Translator
+
+Three-mode translation skill: **quick** for direct translation, **normal** for analysis-informed translation, **refined** for full publication-quality workflow with review and polish.
+
+## Script Directory
+
+Scripts in `scripts/` subdirectory. `${SKILL_DIR}` = this SKILL.md's directory path. Resolve `${BUN_X}` runtime: if `bun` installed → `bun`; if `npx` available → `npx -y bun`; else suggest installing bun. Replace `${SKILL_DIR}` and `${BUN_X}` with actual values.
+
+| Script | Purpose |
+|--------|---------|
+| `scripts/chunk.ts` | Split markdown into chunks by AST blocks (sections, headings, paragraphs), with line/word fallback for oversized blocks. Use `--output-dir <dir>` to write chunks into `<dir>/chunks/` instead of `<source-dir>/chunks/` |
+
+## Preferences (EXTEND.md)
+
+Check EXTEND.md existence (priority order):
+
+```bash
+# macOS, Linux, WSL, Git Bash
+test -f .baoyu-skills/baoyu-translate/EXTEND.md && echo "project"
+test -f "$HOME/.baoyu-skills/baoyu-translate/EXTEND.md" && echo "user"
+```
+
+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-translate/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-translate/EXTEND.md") { "user" }
+```
+
+| Path | Location |
+|------|----------|
+| `.baoyu-skills/baoyu-translate/EXTEND.md` | Project directory |
+| `$HOME/.baoyu-skills/baoyu-translate/EXTEND.md` | User home |
+
+| Result | Action |
+|--------|--------|
+| Found | Read, parse, apply settings. On first use in session, briefly remind: "Using preferences from [path]. You can edit EXTEND.md to customize glossary, audience, etc." |
+| Not found | **MUST** run first-time setup (see below) — do NOT silently use defaults |
+
+**EXTEND.md Supports**: Default target language | Default mode | Target audience | Custom glossaries | Translation style | Chunk settings
+
+Schema: [references/config/extend-schema.md](references/config/extend-schema.md)
+
+### First-Time Setup (BLOCKING)
+
+**CRITICAL**: When EXTEND.md is not found, you **MUST** run the first-time setup before ANY translation. This is a **BLOCKING** operation.
+
+Full reference: [references/config/first-time-setup.md](references/config/first-time-setup.md)
+
+Use `AskUserQuestion` with all questions (target language, mode, audience, style, save location) in ONE call. After user answers, create EXTEND.md at the chosen location, confirm "Preferences saved to [path]", then continue.
+
+## Defaults
+
+All configurable values in one place. EXTEND.md overrides these; CLI flags override EXTEND.md.
+
+| Setting | Default | EXTEND.md key | CLI flag | Description |
+|---------|---------|---------------|----------|-------------|
+| Target language | `zh-CN` | `target_language` | `--to` | Translation target language |
+| Mode | `normal` | `default_mode` | `--mode` | Translation mode |
+| Audience | `general` | `audience` | `--audience` | Target reader profile |
+| Style | `storytelling` | `style` | — | Translation style preference |
+| Chunk threshold | `4000` | `chunk_threshold` | — | Word count to trigger chunked translation |
+| Chunk max words | `5000` | `chunk_max_words` | — | Max words per chunk |
+
+## Modes
+
+| Mode | Flag | Steps | When to Use |
+|------|------|-------|-------------|
+| Quick | `--mode quick` | Translate | Short texts, informal content, quick tasks |
+| Normal | `--mode normal` (default) | Analyze → Translate | Articles, blog posts, general content |
+| Refined | `--mode refined` | Analyze → Translate → Review → Polish | Publication-quality, important documents |
+
+**Default mode**: Normal (can be overridden in EXTEND.md `default_mode` setting).
+
+**Auto-detection**:
+- "快翻", "quick", "直接翻译" → quick mode
+- "精翻", "refined", "publication quality", "proofread" → refined mode
+- Otherwise → default mode (normal)
+
+**Upgrade prompt**: After normal mode completes, display:
+> Translation saved. To further review and polish, reply "继续润色" or "refine".
+
+If user responds, continue with review → polish steps (same as refined mode Steps 4-6 in refined-workflow.md) on the existing output.
+
+## Usage
+
+```
+/translate [--mode quick|normal|refined] [--from <lang>] [--to <lang>] [--audience <audience>] [--glossary <file>] <source>
+```
+
+- `<source>`: File path, URL, or inline text
+- `--from`: Source language (auto-detect if omitted)
+- `--to`: Target language (from EXTEND.md or default `zh-CN`)
+- `--audience`: Target reader profile (from EXTEND.md or default `general`)
+- `--glossary`: Additional glossary file to merge with EXTEND.md glossary
+
+**Audience presets**:
+
+| Value | Description | Effect |
+|-------|-------------|--------|
+| `general` | General readers (default) | Plain language, more translator's notes for jargon |
+| `technical` | Developers / engineers | Less annotation on common tech terms |
+| `academic` | Researchers / scholars | Formal register, precise terminology |
+| `business` | Business professionals | Business-friendly tone, explain tech concepts |
+
+Custom audience descriptions are also accepted, e.g., `--audience "AI感兴趣的普通读者"`.
+
+## Workflow
+
+### Step 1: Load Preferences
+
+1.1 Check EXTEND.md (see Preferences section above)
+
+1.2 Load built-in glossary for the language pair if available:
+- EN→ZH: [references/glossary-en-zh.md](references/glossary-en-zh.md)
+
+1.3 Merge glossaries: EXTEND.md glossary + built-in glossary + `--glossary` file (CLI overrides all)
+
+### Step 2: Materialize Source & Create Output Directory
+
+Materialize source (file as-is, inline text/URL → save to `translate/{slug}.md`), then create output directory: `{source-dir}/{source-basename}-{target-lang}/`. Detect source language if `--from` not specified.
+
+Full details: [references/workflow-mechanics.md](references/workflow-mechanics.md)
+
+**Output directory contents** (all intermediate and final files go here):
+
+| File | Mode | Description |
+|------|------|-------------|
+| `translation.md` | All | Final translation (always this name) |
+| `01-analysis.md` | Normal, Refined | Content analysis (domain, tone, terminology) |
+| `02-prompt.md` | Normal, Refined | Assembled translation prompt |
+| `03-draft.md` | Refined | Initial draft before review |
+| `04-critique.md` | Refined | Critical review findings (diagnosis only) |
+| `05-revision.md` | Refined | Revised translation based on critique |
+| `chunks/` | Chunked | Source chunks + translated chunks |
+
+### Step 3: Assess Content Length
+
+Quick mode does not chunk — translate directly regardless of length. Before translating, estimate word count. If content exceeds chunk threshold (default 4000 words), proactively warn: "This article is ~{N} words. Quick mode translates in one pass without chunking — for long content, `--mode normal` produces better results with terminology consistency." Then proceed if user doesn't switch.
+
+For normal and refined modes:
+
+| Content | Action |
+|---------|--------|
+| < chunk threshold | Translate as single unit |
+| >= chunk threshold | Chunk translation (see Step 3.1) |
+
+**3.1 Long Content Preparation** (normal/refined modes, >= chunk threshold only)
+
+Before translating chunks:
+
+1. **Extract terminology**: Scan entire document for proper nouns, technical terms, recurring phrases
+2. **Build session glossary**: Merge extracted terms with loaded glossaries, establish consistent translations
+3. **Split into chunks**: Use `${BUN_X} ${SKILL_DIR}/scripts/chunk.ts <file> [--max-words <chunk_max_words>] [--output-dir <output-dir>]`
+   - Parses markdown AST (headings, paragraphs, lists, code blocks, tables, etc.)
+   - Splits at markdown block boundaries to preserve structure
+   - If a single block exceeds the threshold, falls back to line splitting, then word splitting
+4. **Assemble translation prompt**:
+   - Main agent reads `01-analysis.md` (if exists) and assembles shared context using Part 1 of [references/subagent-prompt-template.md](references/subagent-prompt-template.md) — inlining content background, merged glossary, and comprehension challenges
+   - Save as `02-prompt.md` in the output directory (shared context only, no task instructions)
+5. **Draft translation via subagents** (if Agent tool available):
+   - Spawn one subagent **per chunk**, all in parallel (Part 2 of the template)
+   - Each subagent reads `02-prompt.md` for shared context, translates its chunk, saves to `chunks/chunk-NN-draft.md`
+   - Terminology consistency is guaranteed by the shared `02-prompt.md` (glossary + comprehension challenges from analysis)
+   - If no chunks (content under threshold): spawn one subagent for the entire source file
+   - If Agent tool is unavailable, translate chunks sequentially inline using `02-prompt.md`
+6. **Merge**: Once all subagents complete, combine translated chunks in order. If `chunks/frontmatter.md` exists, prepend it. Save as `03-draft.md` (refined) or `translation.md` (normal)
+7. All intermediate files (source chunks + translated chunks) are preserved in `chunks/`
+
+**After chunked draft is merged**, return control to main agent for critical review, revision, and polish (Step 4).
+
+### Step 4: Translate & Refine
+
+**Translation principles** (apply to all modes):
+
+- **Accuracy first**: Facts, data, and logic must match the original exactly
+- **Meaning over words**: Translate what the author means, not just what the words say. When a literal translation sounds unnatural or fails to convey the intended effect, restructure freely to express the same meaning in idiomatic target language
+- **Figurative language**: Interpret metaphors, idioms, and figurative expressions by their intended meaning rather than translating them word-for-word. When a source-language image does not carry the same connotation in the target language, replace it with a natural expression that conveys the same idea and emotional effect
+- **Emotional fidelity**: Preserve the emotional connotations of word choices, not just their dictionary meanings. Words that carry subjective feelings (e.g., "alarming", "haunting") should be rendered to evoke the same response in target-language readers
+- **Natural flow**: Use idiomatic target language word order and sentence patterns; break or restructure sentences freely when the source structure doesn't work naturally in the target language
+- **Terminology**: Use standard translations; annotate with original term in parentheses on first occurrence
+- **Preserve format**: Keep all markdown formatting (headings, bold, italic, images, links, code blocks)
+- **Respect original**: Maintain original meaning and intent; do not add, remove, or editorialize — but sentence structure and imagery may be adapted freely to serve the meaning
+- **Translator's notes**: For terms, concepts, or cultural references that target readers may not understand — due to jargon, cultural gaps, or domain-specific knowledge — add a concise explanatory note in parentheses immediately after the term. The note should explain *what it means* in plain language, not just provide the English original. Format: `译文（English original，通俗解释）`. Calibrate annotation depth to the target audience: general readers need more notes than technical readers. Only add notes where genuinely needed; do not over-annotate obvious terms.
+
+#### Quick Mode
+
+Translate directly → save to `translation.md`. No analysis file, but still apply all translation principles above — especially: interpret figurative language by meaning (not word-for-word), preserve emotional connotations, and restructure sentences for natural target-language flow.
+
+#### Normal Mode
+
+1. **Analyze** → `01-analysis.md` (domain, tone, audience, terminology, reader comprehension challenges, figurative language & metaphor mapping)
+2. **Assemble prompt** → `02-prompt.md` (translation instructions with inlined context)
+3. **Translate** (following `02-prompt.md`) → `translation.md`
+
+After completion, prompt user: "Translation saved. To further review and polish, reply **继续润色** or **refine**."
+
+If user continues, proceed with critical review → revision → polish (same as refined mode Steps 4-6 below), saving `03-draft.md` (rename current `translation.md`), `04-critique.md`, `05-revision.md`, and updated `translation.md`.
+
+#### Refined Mode
+
+Full workflow for publication quality. See [references/refined-workflow.md](references/refined-workflow.md) for detailed guidelines per step.
+
+The subagent (if used in Step 3.1) only handles the initial draft. All subsequent steps (critical review, revision, polish) are handled by the main agent, which may delegate to subagents at its discretion.
+
+Steps and saved files (all in output directory):
+1. **Analyze** → `01-analysis.md` (domain, tone, terminology, reader comprehension challenges, figurative language & metaphor mapping)
+2. **Assemble prompt** → `02-prompt.md` (translation instructions with inlined context)
+3. **Draft** → `03-draft.md` (initial translation with translator's notes; from subagent if chunked)
+4. **Critical review** → `04-critique.md` (diagnosis only: accuracy, Europeanized language, strategy execution, expression issues)
+5. **Revision** → `05-revision.md` (apply all critique findings to produce revised translation)
+6. **Polish** → `translation.md` (final publication-quality translation)
+
+Each step reads the previous step's file and builds on it.
+
+### Step 5: Output
+
+Final translation is always at `translation.md` in the output directory.
+
+Display summary:
+```
+**Translation complete** ({mode} mode)
+
+Source: {source-path}
+Languages: {from} → {to}
+Output dir: {output-dir}/
+Final: {output-dir}/translation.md
+Glossary terms applied: {count}
+```
+
+## Extension Support
+
+Custom configurations via EXTEND.md. See **Preferences** section for paths and supported options.
@@ -0,0 +1,73 @@
+# EXTEND.md Schema for baoyu-translate
+
+## Format
+
+EXTEND.md uses YAML format:
+
+```yaml
+# Default target language (ISO code or common name)
+target_language: zh-CN
+
+# Default translation mode
+default_mode: normal  # quick | normal | refined
+
+# Target audience (affects annotation depth and register)
+audience: general  # general | technical | academic | business | or custom string
+
+# Translation style preference
+style: storytelling  # storytelling | formal | technical | literal
+
+# Word count threshold to trigger chunked translation
+chunk_threshold: 4000
+
+# Max words per chunk
+chunk_max_words: 5000
+
+# Custom glossary (merged with built-in glossary)
+# CLI --glossary flag overrides these
+glossary:
+  - from: "Reinforcement Learning"
+    to: "强化学习"
+  - from: "Transformer"
+    to: "Transformer"
+    note: "Keep English"
+
+# Language-pair specific glossaries
+glossaries:
+  en-zh:
+    - from: "AI Agent"
+      to: "AI 智能体"
+  ja-zh:
+    - from: "人工知能"
+      to: "人工智能"
+```
+
+## Fields
+
+| Field | Type | Default | Description |
+|-------|------|---------|-------------|
+| `target_language` | string | `zh-CN` | Default target language code |
+| `default_mode` | string | `normal` | Default translation mode (`quick` / `normal` / `refined`) |
+| `audience` | string | `general` | Target reader profile (`general` / `technical` / `academic` / `business` / custom) |
+| `style` | string | `storytelling` | Translation style preference |
+| `chunk_threshold` | number | `4000` | Word count threshold to trigger chunked translation |
+| `chunk_max_words` | number | `5000` | Max words per chunk |
+| `glossary` | array | `[]` | Universal glossary entries |
+| `glossaries` | object | `{}` | Language-pair specific glossary entries |
+
+## Glossary Entry
+
+| Field | Required | Description |
+|-------|----------|-------------|
+| `from` | yes | Source term |
+| `to` | yes | Target translation |
+| `note` | no | Usage note (e.g., "Keep English", "Only in tech context") |
+
+## Priority
+
+1. CLI `--glossary` file entries
+2. EXTEND.md `glossaries[pair]` entries
+3. EXTEND.md `glossary` entries
+4. Built-in glossary (e.g., `references/glossary-en-zh.md`)
+
+Later entries override earlier ones for the same source term.
@@ -0,0 +1,157 @@
+---
+name: first-time-setup
+description: First-time setup flow for baoyu-translate preferences
+---
+
+# First-Time Setup
+
+## Overview
+
+When no EXTEND.md is found, guide user through preference setup.
+
+**BLOCKING OPERATION**: This setup MUST complete before ANY translation. Do NOT:
+- Start translating content
+- Ask about files or output paths
+- Proceed to any workflow steps
+
+ONLY ask the questions in this setup flow, save EXTEND.md, then continue.
+
+## Setup Flow
+
+```
+No EXTEND.md found
+        |
+        v
+---------------------+
+| AskUserQuestion     |
+| (all questions)     |
+---------------------+
+        |
+        v
+---------------------+
+| Create EXTEND.md    |
+---------------------+
+        |
+        v
+    Continue translation
+```
+
+## Questions
+
+**Language**: Use user's input language or saved language preference.
+
+Use AskUserQuestion with ALL questions in ONE call:
+
+### Question 1: Target Language
+
+```yaml
+header: "Target Language"
+question: "Default target language?"
+options:
+  - label: "简体中文 zh-CN (Recommended)"
+    description: "Translate to Simplified Chinese"
+  - label: "繁體中文 zh-TW"
+    description: "Translate to Traditional Chinese"
+  - label: "English en"
+    description: "Translate to English"
+  - label: "日本語 ja"
+    description: "Translate to Japanese"
+```
+
+Note: User may type a custom language code.
+
+### Question 2: Translation Mode
+
+```yaml
+header: "Mode"
+question: "Default translation mode?"
+options:
+  - label: "Normal (Recommended)"
+    description: "Analyze content first, then translate"
+  - label: "Quick"
+    description: "Direct translation, no analysis"
+  - label: "Refined"
+    description: "Full workflow: analyze → translate → review → polish"
+```
+
+### Question 3: Target Audience
+
+```yaml
+header: "Audience"
+question: "Default target audience?"
+options:
+  - label: "General readers (Recommended)"
+    description: "Plain language, more translator's notes for jargon"
+  - label: "Technical"
+    description: "Developers/engineers, less annotation on tech terms"
+  - label: "Academic"
+    description: "Formal register, precise terminology"
+  - label: "Business"
+    description: "Business-friendly tone, explain tech concepts"
+```
+
+Note: User may type a custom audience description.
+
+### Question 4: Translation Style
+
+```yaml
+header: "Style"
+question: "Translation style?"
+options:
+  - label: "Storytelling (Recommended)"
+    description: "Engaging, narrative-like flow"
+  - label: "Formal"
+    description: "Professional, structured"
+  - label: "Technical"
+    description: "Precise, documentation-style"
+  - label: "Literal"
+    description: "Close to original structure"
+```
+
+### Question 5: Save Location
+
+```yaml
+header: "Save"
+question: "Where to save preferences?"
+options:
+  - label: "User (Recommended)"
+    description: "$HOME/.baoyu-skills/ (all projects)"
+  - label: "Project"
+    description: ".baoyu-skills/ (this project only)"
+```
+
+## Save Locations
+
+| Choice | Path | Scope |
+|--------|------|-------|
+| User | `$HOME/.baoyu-skills/baoyu-translate/EXTEND.md` | All projects |
+| Project | `.baoyu-skills/baoyu-translate/EXTEND.md` | Current project |
+
+## After Setup
+
+1. Create directory if needed
+2. Write EXTEND.md with selected values
+3. Confirm: "Preferences saved to [path]"
+4. Mention: "You can add custom glossary terms to EXTEND.md anytime. See the `glossary` section in the file for the format."
+5. Continue with translation using saved preferences
+
+## EXTEND.md Template
+
+```yaml
+target_language: [zh-CN/zh-TW/en/ja/...]
+default_mode: [quick/normal/refined]
+audience: [general/technical/academic/business/custom]
+style: [storytelling/formal/technical/literal]
+
+# Custom glossary (optional) — add your own term translations here
+# glossary:
+#   - from: "Term"
+#     to: "翻译"
+#   - from: "Another Term"
+#     to: "另一个翻译"
+#     note: "Usage context"
+```
+
+## Modifying Preferences Later
+
+Users can edit EXTEND.md directly or delete it to trigger setup again.
@@ -0,0 +1,21 @@
+# English → Chinese Glossary
+
+Terms where standard translation is non-obvious or easily mistranslated. Common terms with straightforward translations (e.g., Machine Learning → 机器学习) are omitted — the model already knows these.
+
+| English | Chinese | Notes |
+|---------|---------|-------|
+| AI Agent | AI 智能体 | |
+| Vibe Coding | 凭感觉编程 | |
+| the Bitter Lesson | 苦涩的教训 | Rich Sutton's essay |
+| Context Engineering | 上下文工程 | |
+| AI Wrapper | AI 套壳 | |
+| RLHF | 基于人类反馈的强化学习 | |
+| Hallucination | 幻觉 | AI-specific meaning |
+| Alignment | 对齐 | AI safety context |
+| Guardrails | 护栏 | AI safety context |
+| Agentic | 智能体化的 | |
+| Grounding | 基础化/落地 | Context-dependent |
+| Embedding | 嵌入/向量化 | Context-dependent |
+| Moat | 护城河 | Business context |
+| Flywheel | 飞轮效应 | |
+| Boilerplate | 样板代码 | |
@@ -0,0 +1,273 @@
+# Translation Workflow Details
+
+This file provides detailed guidelines for each workflow step. Steps are shared across modes:
+
+- **Quick**: Translate only (no steps from this file)
+- **Normal**: Step 1 (Analysis) → Translate
+- **Refined**: Step 1 (Analysis) → Step 2 (Draft) → Step 3 (Review) → Step 4 (Revision) → Step 5 (Polish)
+- **Normal → Upgrade**: After normal mode, user can continue with Step 3 → Step 4 → Step 5
+
+All intermediate results are saved as files in the output directory.
+
+## Step 1: Content Analysis
+
+Before translating, deeply analyze the source material. Save analysis to `01-analysis.md` in the output directory. Focus on dimensions that directly inform translation quality.
+
+### 1.1 Quick Summary
+
+3-5 sentences capturing:
+- What is this content about?
+- What is the core argument?
+- What is the most valuable point?
+
+### 1.2 Core Content
+
+- **Core argument**: One sentence summary
+- **Key concepts**: What key concepts does the author use? How are they defined?
+- **Structure**: How is the argument developed? How do sections connect?
+- **Evidence**: What specific examples, data, or authoritative citations are used?
+
+### 1.3 Background Context
+
+- **Author**: Who is the author? What is their background and stance?
+- **Writing context**: What phenomenon, trend, or debate is this responding to?
+- **Purpose**: What problem is the author trying to solve? Who are they trying to influence?
+- **Implicit assumptions**: What unstated premises underlie the argument?
+
+### 1.4 Terminology Extraction
+
+- List all technical terms, proper nouns, brand names, acronyms
+- Cross-reference with loaded glossaries
+- For terms not in glossary, research standard translations
+- Record decisions in a working terminology table
+
+### 1.5 Tone & Style
+
+- Is the original formal or conversational?
+- Does it use humor, metaphor, or cultural references?
+- What register is appropriate for the translation given the target audience?
+
+### 1.6 Reader Comprehension Challenges
+
+Identify points where target readers may struggle, calibrated to the target audience:
+
+- **Domain jargon**: Technical terms that lack widely-known translations or are meaningless when translated literally
+- **Cultural references**: Idioms, historical events, pop culture, social norms specific to the source culture
+- **Implicit knowledge**: Background context the original author assumes but target readers may lack
+- **Wordplay & metaphors**: Figurative language that doesn't carry over across languages
+- **Named concepts**: Theories, effects, or phenomena with coined names (e.g., "comb-over effect", "Dunning-Kruger effect")
+- **Cognitive gaps**: Counterintuitive claims or expectations vs. reality that need framing for target readers
+
+For each identified challenge, note:
+1. The original term/passage
+2. Why it may confuse target readers
+3. A concise plain-language explanation to use as a translator's note
+
+### 1.7 Figurative Language & Metaphor Mapping
+
+Identify all metaphors, similes, idioms, and figurative expressions in the source. For each:
+
+1. **Original expression**: The exact phrase
+2. **Intended meaning**: What the author is actually communicating (the idea behind the image)
+3. **Literal translation risk**: Would a word-for-word translation sound unnatural, lose the connotation, or confuse target readers?
+4. **Target-language approach**: One of:
+   - **Interpret**: Discard the source image entirely, express the intended meaning directly in natural target language
+   - **Substitute**: Replace with a target-language idiom or image that conveys the same idea and emotional effect
+   - **Retain**: Keep the original image if it works equally well in the target language
+
+Also flag:
+- **Emotional connotations carried by word choice**: Words like "alarming" that convey subjective feeling, not just objective description — note the emotional effect to preserve
+- **Implied meanings**: Sentences where the surface meaning is simple but the implication is richer — note what the author really means so the translator can convey the full intent
+
+### 1.8 Structural & Creative Challenges
+
+- Complex sentence patterns (long subordinate clauses, nested modifiers, participial phrases) that need restructuring for natural target-language flow
+- Structural challenges (wordplay, ambiguity, puns that don't translate)
+- Content where the author's voice or humor requires creative adaptation
+
+**Save `01-analysis.md`** with:
+```
+## Quick Summary
+[3-5 sentences]
+
+## Core Content
+Core argument: [one sentence]
+Key concepts: [list]
+Structure: [outline]
+
+## Background Context
+Author: [who, background, stance]
+Writing context: [what this responds to]
+Purpose: [goal and target audience]
+Implicit assumptions: [unstated premises]
+
+## Terminology
+[term → translation, ...]
+
+## Tone & Style
+[assessment]
+
+## Comprehension Challenges
+- [term/passage] → [why confusing] → [proposed note]
+- ...
+
+## Figurative Language & Metaphor Mapping
+- [original expression] → [intended meaning] → [approach: interpret/substitute/retain] → [suggested rendering]
+- ...
+
+## Structural & Creative Challenges
+[sentence restructuring needs, wordplay, creative adaptation needs]
+```
+
+## Step 2: Assemble Translation Prompt
+
+Main agent reads `01-analysis.md` and assembles a complete translation prompt using [references/subagent-prompt-template.md](subagent-prompt-template.md). Inline content background, merged glossary, and comprehension challenges into the prompt. Save to `02-prompt.md`.
+
+This prompt is used by the subagent (chunked) or by the main agent itself (non-chunked).
+
+## Step 3: Initial Draft
+
+Save to `03-draft.md` in the output directory.
+
+For chunked content, the subagent produces this draft (merged from chunk translations). For non-chunked content, the main agent produces it directly.
+
+Translate the full content following `02-prompt.md`. Apply all **Translation principles** from SKILL.md Step 4, plus these step-specific guidelines:
+
+- Use the terminology decisions from Step 1 consistently
+- Match the identified tone and register
+- Follow the metaphor mapping from Step 1 for figurative language handling
+- Add translator's notes for comprehension challenges identified in Step 1
+
+## Step 4: Critical Review
+
+The main agent critically reviews the draft against the source. Save review findings to `04-critique.md`. This step produces **diagnosis only** — no rewriting yet.
+
+### 4.1 Accuracy & Completeness
+- Compare each paragraph against the original, sentence by sentence
+- Verify all facts, numbers, dates, and proper nouns
+- Flag any content accidentally added, removed, or altered
+- Check that technical terms match glossary consistently throughout
+- Verify no paragraphs or sections were skipped
+
+### 4.2 Europeanized Language Diagnosis (for CJK targets)
+- **Unnecessary connectives**: Overuse of 因此/然而/此外/另外 where context already implies the relationship
+- **Passive voice abuse**: Excessive 被/由/受到 where active voice is more natural
+- **Noun pile-up**: Long modifier chains that should be broken into shorter clauses
+- **Cleft sentences**: Unnatural "是...的" structures calqued from English "It is...that"
+- **Over-nominalization**: Abstract nouns where verbs or adjectives would be more natural (e.g., "进行了讨论" → "讨论了")
+- **Awkward pronouns**: Overuse of 他/她/它/我们/你 where they can be omitted
+
+### 4.3 Figurative Language & Emotional Fidelity
+- Cross-check against the metaphor mapping in `01-analysis.md`: were all flagged metaphors/idioms handled per the recommended approach (interpret/substitute/retain)?
+- Flag any metaphors or figurative expressions that were translated literally and sound unnatural or lose the intended meaning in the target language
+- Check emotional connotations: do words that carry subjective feelings in the source (e.g., "alarming", "haunting", "striking") evoke the same response in the translation, or were they flattened into neutral/objective descriptions?
+- Flag implied meanings that were lost: sentences where the author's deeper intent was not conveyed because the translator stayed too close to the surface meaning
+
+### 4.4 Strategy Execution
+- Were the translation strategies from `02-prompt.md` actually followed?
+- Did the translator apply the tone and register identified in analysis?
+- Were comprehension challenges from `01-analysis.md` addressed with appropriate notes?
+- Were glossary terms used consistently?
+
+### 4.5 Expression & Logic
+- Flag sentences that read like "translationese" — unnatural word order, calques, stiff phrasing
+- Check logical flow between sentences and paragraphs
+- Identify where sentence restructuring would improve readability
+- Note where the target language idiom was missed
+
+### 4.6 Translator's Notes Quality
+- Are notes accurate, concise, and genuinely helpful?
+- Identify missed comprehension challenges that need notes
+- Flag over-annotations on terms obvious to the target audience
+- Check that cultural references are explained where needed
+
+### 4.7 Cultural Adaptation
+- Do metaphors and idioms work in the target language?
+- Are any references potentially confusing or offensive in the target culture?
+- Could any passage be misinterpreted due to cultural context differences?
+
+**Save `04-critique.md`** with:
+```
+## Accuracy & Completeness
+- [issue]: [location] — [description]
+- ...
+
+## Europeanized Language Issues
+- [issue type]: [example from draft] → [suggested fix]
+- ...
+
+## Figurative Language & Emotional Fidelity
+- [literal metaphor]: [original] → [draft rendering] → [suggested interpretation]
+- [flattened emotion]: [original word/phrase] → [draft rendering] → [how to restore emotional effect]
+- ...
+
+## Strategy Execution
+- [strategy]: [followed/missed] — [details]
+- ...
+
+## Expression & Logic
+- [location]: [problem] → [suggestion]
+- ...
+
+## Translator's Notes
+- [add/remove/revise]: [term] — [reason]
+- ...
+
+## Cultural Adaptation
+- [issue]: [description] — [suggestion]
+- ...
+
+## Summary
+[Overall assessment: X critical issues, Y improvements, Z minor suggestions]
+```
+
+## Step 5: Revision
+
+Apply all findings from `04-critique.md` to produce a revised translation. Save to `05-revision.md`.
+
+The revision reads `03-draft.md` (the original draft) and `04-critique.md` (the review findings), and may also refer back to the source text and `01-analysis.md`:
+
+- Fix all accuracy issues identified in the critique
+- Rewrite Europeanized expressions into natural target-language patterns
+- Re-interpret literally translated metaphors and figurative expressions per the metaphor mapping; replace with natural target-language renderings that convey the intended meaning and emotional effect
+- Restore flattened emotional connotations: ensure words carrying subjective feelings evoke the same response as the source
+- Apply missed translation strategies
+- Restructure stiff or awkward sentences for fluency
+- Add, remove, or revise translator's notes per critique recommendations
+- Improve transitions between paragraphs
+- Adapt cultural references as suggested
+
+## Step 6: Polish
+
+Save final version to `translation.md`.
+
+Final pass on `05-revision.md` for publication quality:
+
+- Read the entire translation as a standalone piece — does it flow as native content?
+- Smooth any remaining rough transitions between paragraphs
+- Ensure the narrative voice is consistent throughout
+- For storytelling-style content: ensure the narrative flow draws readers in
+- Final scan for surviving literal metaphors or flattened emotions: any figurative expression that still reads as "translated" rather than "written" should be recast into natural target-language expression
+- Final consistency check on terminology across the full text
+- Verify formatting is preserved correctly (headings, bold, links, code blocks)
+- Remove any remaining traces of translationese
+
+## Subagent Responsibility
+
+Each subagent (one per chunk) is responsible **only** for producing the initial draft of its chunk (Step 3). The main agent assembles the shared prompt (Step 2), spawns all subagents in parallel, then takes over for critical review (Step 4), revision (Step 5), and polish (Step 6). The main agent may delegate revision or polish to subagents at its own discretion.
+
+## Chunked Refined Translation
+
+When content exceeds the chunk threshold (see Defaults in SKILL.md) and uses refined mode:
+
+1. Main agent runs analysis (Step 1) on the **entire** document first → `01-analysis.md`
+2. Main agent assembles translation prompt → `02-prompt.md`
+3. Split into chunks → `chunks/`
+4. Spawn one subagent per chunk in parallel (each reads `02-prompt.md` for shared context) → merge all results into `03-draft.md`
+5. Main agent critically reviews the merged draft → `04-critique.md`
+6. Main agent revises based on critique → `05-revision.md`
+7. Main agent polishes → `translation.md`
+7. Final cross-chunk consistency check:
+   - Check terminology consistency across chunk boundaries
+   - Verify narrative flow between chunks
+   - Fix any transition issues at chunk boundaries
@@ -0,0 +1,74 @@
+# Subagent Translation Prompt Template
+
+Two parts:
+1. **`02-prompt.md`** — Shared context (saved to output directory). Contains background, glossary, challenges, and principles. No task-specific instructions.
+2. **Subagent spawn prompt** — Task instructions passed when spawning each subagent. One subagent per chunk (or per source file if non-chunked).
+
+The main agent reads `01-analysis.md` (if exists), inlines all relevant context into `02-prompt.md`, then spawns subagents in parallel with task instructions referencing that file.
+
+Replace `{placeholders}` with actual values. Omit sections marked "if analysis exists" for quick mode.
+
+---
+
+## Part 1: `02-prompt.md` (shared context, saved as file)
+
+```markdown
+You are a professional translator. Your task is to translate markdown content from {source_lang} to {target_lang}.
+
+## Target Audience
+
+{audience description}
+
+## Content Background
+
+{Inlined from 01-analysis.md if analysis exists: quick summary, core argument, author background, writing context, tone assessment, figurative language & metaphor mapping.}
+
+## Glossary
+
+Apply these term translations consistently throughout. First occurrence of each term: include the original in parentheses after the translation.
+
+{Merged glossary — combine built-in glossary + EXTEND.md glossary + terms extracted in analysis. One per line: English → Translation}
+
+## Comprehension Challenges
+
+The following terms or references may confuse target readers. Add translator's notes in parentheses where they appear: `译文（English original，通俗解释）`
+
+{Inlined from 01-analysis.md comprehension challenges section if analysis exists. Each entry: term → explanation to use as note.}
+
+## Translation Principles
+
+- **Accuracy first**: Facts, data, and logic must match the original exactly
+- **Meaning over words**: Translate what the author means, not just what the words say. When a literal translation sounds unnatural or fails to convey the intended effect, restructure freely to express the same meaning in idiomatic {target_lang}
+- **Figurative language**: Interpret metaphors, idioms, and figurative expressions by their intended meaning. When a source-language image does not carry the same connotation in {target_lang}, replace it with a natural expression that conveys the same idea and emotional effect. Refer to the Figurative Language section in Content Background (if provided) for pre-analyzed metaphor mappings
+- **Emotional fidelity**: Preserve the emotional connotations of word choices, not just their dictionary meanings
+- **Natural flow**: Use idiomatic {target_lang} word order and sentence patterns; break or restructure sentences freely when the source structure doesn't work naturally
+- **Terminology**: Use glossary translations consistently; annotate with original term in parentheses on first occurrence
+- **Preserve format**: Keep all markdown formatting (headings, bold, italic, images, links, code blocks)
+- **Respect original**: Maintain original meaning and intent; do not add, remove, or editorialize — but sentence structure and imagery may be adapted freely to serve the meaning
+- **Translator's notes**: For terms or cultural references listed in Comprehension Challenges above, add a concise explanatory note in parentheses. Only annotate where genuinely needed for the target audience.
+```
+
+---
+
+## Part 2: Subagent spawn prompt (passed as Agent tool prompt)
+
+### Chunked mode (one subagent per chunk, all spawned in parallel)
+
+```
+Read the translation instructions from: {output_dir}/02-prompt.md
+
+Translate this chunk:
+1. Read `{output_dir}/chunks/chunk-{NN}.md`
+2. Translate following the instructions in 02-prompt.md
+3. Save translation to `{output_dir}/chunks/chunk-{NN}-draft.md`
+```
+
+### Non-chunked mode
+
+```
+Read the translation instructions from: {output_dir}/02-prompt.md
+
+Translate the source file and save the result:
+1. Read `{source_file_path}`
+2. Save translation to `{output_path}`
+```
@@ -0,0 +1,25 @@
+# Workflow Mechanics
+
+Details for source materialization, output directory creation, and conflict resolution.
+
+## Materialize Source
+
+| Input Type | Action |
+|------------|--------|
+| File | Use as-is (no copy needed) |
+| Inline text | Save to `translate/{slug}.md` |
+| URL | Fetch content, save to `translate/{slug}.md` |
+
+`{slug}`: 2-4 word kebab-case slug derived from content topic.
+
+## Create Output Directory
+
+Create a subdirectory next to the source file: `{source-dir}/{source-basename}-{target-lang}/`
+
+Examples:
+- `posts/article.md` → `posts/article-zh/`
+- `translate/ai-future.md` → `translate/ai-future-zh/`
+
+## Conflict Resolution
+
+If the output directory already exists, rename the existing one to `{name}.backup-YYYYMMDD-HHMMSS/` before creating the new one. Never overwrite existing results.
@@ -0,0 +1,161 @@
+{
+  "lockfileVersion": 1,
+  "workspaces": {
+    "": {
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+        "remark-gfm": "^4.0.1",
+        "remark-parse": "^11.0.0",
+        "remark-stringify": "^11.0.0",
+        "unified": "^11.0.5",
+      },
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+
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+
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+    "extend": ["extend@3.0.2", "", {}, "sha512-fjquC59cD7CyW6urNXK0FBufkZcoiGG80wTuPujX590cB5Ttln20E2UB4S/WARVqhXffZl2LNgS+gQdPIIim/g=="],
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+    "micromark-factory-title": ["micromark-factory-title@2.0.1", "", { "dependencies": { "micromark-factory-space": "^2.0.0", "micromark-util-character": "^2.0.0", "micromark-util-symbol": "^2.0.0", "micromark-util-types": "^2.0.0" } }, "sha512-5bZ+3CjhAd9eChYTHsjy6TGxpOFSKgKKJPJxr293jTbfry2KDoWkhBb6TcPVB4NmzaPhMs1Frm9AZH7OD4Cjzw=="],
+
+    "micromark-factory-whitespace": ["micromark-factory-whitespace@2.0.1", "", { "dependencies": { "micromark-factory-space": "^2.0.0", "micromark-util-character": "^2.0.0", "micromark-util-symbol": "^2.0.0", "micromark-util-types": "^2.0.0" } }, "sha512-Ob0nuZ3PKt/n0hORHyvoD9uZhr+Za8sFoP+OnMcnWK5lngSzALgQYKMr9RJVOWLqQYuyn6ulqGWSXdwf6F80lQ=="],
+
+    "micromark-util-character": ["micromark-util-character@2.1.1", "", { "dependencies": { "micromark-util-symbol": "^2.0.0", "micromark-util-types": "^2.0.0" } }, "sha512-wv8tdUTJ3thSFFFJKtpYKOYiGP2+v96Hvk4Tu8KpCAsTMs6yi+nVmGh1syvSCsaxz45J6Jbw+9DD6g97+NV67Q=="],
+
+    "micromark-util-chunked": ["micromark-util-chunked@2.0.1", "", { "dependencies": { "micromark-util-symbol": "^2.0.0" } }, "sha512-QUNFEOPELfmvv+4xiNg2sRYeS/P84pTW0TCgP5zc9FpXetHY0ab7SxKyAQCNCc1eK0459uoLI1y5oO5Vc1dbhA=="],
+
+    "micromark-util-classify-character": ["micromark-util-classify-character@2.0.1", "", { "dependencies": { "micromark-util-character": "^2.0.0", "micromark-util-symbol": "^2.0.0", "micromark-util-types": "^2.0.0" } }, "sha512-K0kHzM6afW/MbeWYWLjoHQv1sgg2Q9EccHEDzSkxiP/EaagNzCm7T/WMKZ3rjMbvIpvBiZgwR3dKMygtA4mG1Q=="],
+
+    "micromark-util-combine-extensions": ["micromark-util-combine-extensions@2.0.1", "", { "dependencies": { "micromark-util-chunked": "^2.0.0", "micromark-util-types": "^2.0.0" } }, "sha512-OnAnH8Ujmy59JcyZw8JSbK9cGpdVY44NKgSM7E9Eh7DiLS2E9RNQf0dONaGDzEG9yjEl5hcqeIsj4hfRkLH/Bg=="],
+
+    "micromark-util-decode-numeric-character-reference": ["micromark-util-decode-numeric-character-reference@2.0.2", "", { "dependencies": { "micromark-util-symbol": "^2.0.0" } }, "sha512-ccUbYk6CwVdkmCQMyr64dXz42EfHGkPQlBj5p7YVGzq8I7CtjXZJrubAYezf7Rp+bjPseiROqe7G6foFd+lEuw=="],
+
+    "micromark-util-decode-string": ["micromark-util-decode-string@2.0.1", "", { "dependencies": { "decode-named-character-reference": "^1.0.0", "micromark-util-character": "^2.0.0", "micromark-util-decode-numeric-character-reference": "^2.0.0", "micromark-util-symbol": "^2.0.0" } }, "sha512-nDV/77Fj6eH1ynwscYTOsbK7rR//Uj0bZXBwJZRfaLEJ1iGBR6kIfNmlNqaqJf649EP0F3NWNdeJi03elllNUQ=="],
+
+    "micromark-util-encode": ["micromark-util-encode@2.0.1", "", {}, "sha512-c3cVx2y4KqUnwopcO9b/SCdo2O67LwJJ/UyqGfbigahfegL9myoEFoDYZgkT7f36T0bLrM9hZTAaAyH+PCAXjw=="],
+
+    "micromark-util-html-tag-name": ["micromark-util-html-tag-name@2.0.1", "", {}, "sha512-2cNEiYDhCWKI+Gs9T0Tiysk136SnR13hhO8yW6BGNyhOC4qYFnwF1nKfD3HFAIXA5c45RrIG1ub11GiXeYd1xA=="],
+
+    "micromark-util-normalize-identifier": ["micromark-util-normalize-identifier@2.0.1", "", { "dependencies": { "micromark-util-symbol": "^2.0.0" } }, "sha512-sxPqmo70LyARJs0w2UclACPUUEqltCkJ6PhKdMIDuJ3gSf/Q+/GIe3WKl0Ijb/GyH9lOpUkRAO2wp0GVkLvS9Q=="],
+
+    "micromark-util-resolve-all": ["micromark-util-resolve-all@2.0.1", "", { "dependencies": { "micromark-util-types": "^2.0.0" } }, "sha512-VdQyxFWFT2/FGJgwQnJYbe1jjQoNTS4RjglmSjTUlpUMa95Htx9NHeYW4rGDJzbjvCsl9eLjMQwGeElsqmzcHg=="],
+
+    "micromark-util-sanitize-uri": ["micromark-util-sanitize-uri@2.0.1", "", { "dependencies": { "micromark-util-character": "^2.0.0", "micromark-util-encode": "^2.0.0", "micromark-util-symbol": "^2.0.0" } }, "sha512-9N9IomZ/YuGGZZmQec1MbgxtlgougxTodVwDzzEouPKo3qFWvymFHWcnDi2vzV1ff6kas9ucW+o3yzJK9YB1AQ=="],
+
+    "micromark-util-subtokenize": ["micromark-util-subtokenize@2.1.0", "", { "dependencies": { "devlop": "^1.0.0", "micromark-util-chunked": "^2.0.0", "micromark-util-symbol": "^2.0.0", "micromark-util-types": "^2.0.0" } }, "sha512-XQLu552iSctvnEcgXw6+Sx75GflAPNED1qx7eBJ+wydBb2KCbRZe+NwvIEEMM83uml1+2WSXpBAcp9IUCgCYWA=="],
+
+    "micromark-util-symbol": ["micromark-util-symbol@2.0.1", "", {}, "sha512-vs5t8Apaud9N28kgCrRUdEed4UJ+wWNvicHLPxCa9ENlYuAY31M0ETy5y1vA33YoNPDFTghEbnh6efaE8h4x0Q=="],
+
+    "micromark-util-types": ["micromark-util-types@2.0.2", "", {}, "sha512-Yw0ECSpJoViF1qTU4DC6NwtC4aWGt1EkzaQB8KPPyCRR8z9TWeV0HbEFGTO+ZY1wB22zmxnJqhPyTpOVCpeHTA=="],
+
+    "ms": ["ms@2.1.3", "", {}, "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="],
+
+    "remark-frontmatter": ["remark-frontmatter@5.0.0", "", { "dependencies": { "@types/mdast": "^4.0.0", "mdast-util-frontmatter": "^2.0.0", "micromark-extension-frontmatter": "^2.0.0", "unified": "^11.0.0" } }, "sha512-XTFYvNASMe5iPN0719nPrdItC9aU0ssC4v14mH1BCi1u0n1gAocqcujWUrByftZTbLhRtiKRyjYTSIOcr69UVQ=="],
+
+    "remark-gfm": ["remark-gfm@4.0.1", "", { "dependencies": { "@types/mdast": "^4.0.0", "mdast-util-gfm": "^3.0.0", "micromark-extension-gfm": "^3.0.0", "remark-parse": "^11.0.0", "remark-stringify": "^11.0.0", "unified": "^11.0.0" } }, "sha512-1quofZ2RQ9EWdeN34S79+KExV1764+wCUGop5CPL1WGdD0ocPpu91lzPGbwWMECpEpd42kJGQwzRfyov9j4yNg=="],
+
+    "remark-parse": ["remark-parse@11.0.0", "", { "dependencies": { "@types/mdast": "^4.0.0", "mdast-util-from-markdown": "^2.0.0", "micromark-util-types": "^2.0.0", "unified": "^11.0.0" } }, "sha512-FCxlKLNGknS5ba/1lmpYijMUzX2esxW5xQqjWxw2eHFfS2MSdaHVINFmhjo+qN1WhZhNimq0dZATN9pH0IDrpA=="],
+
+    "remark-stringify": ["remark-stringify@11.0.0", "", { "dependencies": { "@types/mdast": "^4.0.0", "mdast-util-to-markdown": "^2.0.0", "unified": "^11.0.0" } }, "sha512-1OSmLd3awB/t8qdoEOMazZkNsfVTeY4fTsgzcQFdXNq8ToTN4ZGwrMnlda4K6smTFKD+GRV6O48i6Z4iKgPPpw=="],
+
+    "trough": ["trough@2.2.0", "", {}, "sha512-tmMpK00BjZiUyVyvrBK7knerNgmgvcV/KLVyuma/SC+TQN167GrMRciANTz09+k3zW8L8t60jWO1GpfkZdjTaw=="],
+
+    "unified": ["unified@11.0.5", "", { "dependencies": { "@types/unist": "^3.0.0", "bail": "^2.0.0", "devlop": "^1.0.0", "extend": "^3.0.0", "is-plain-obj": "^4.0.0", "trough": "^2.0.0", "vfile": "^6.0.0" } }, "sha512-xKvGhPWw3k84Qjh8bI3ZeJjqnyadK+GEFtazSfZv/rKeTkTjOJho6mFqh2SM96iIcZokxiOpg78GazTSg8+KHA=="],
+
+    "unist-util-is": ["unist-util-is@6.0.1", "", { "dependencies": { "@types/unist": "^3.0.0" } }, "sha512-LsiILbtBETkDz8I9p1dQ0uyRUWuaQzd/cuEeS1hoRSyW5E5XGmTzlwY1OrNzzakGowI9Dr/I8HVaw4hTtnxy8g=="],
+
+    "unist-util-stringify-position": ["unist-util-stringify-position@4.0.0", "", { "dependencies": { "@types/unist": "^3.0.0" } }, "sha512-0ASV06AAoKCDkS2+xw5RXJywruurpbC4JZSm7nr7MOt1ojAzvyyaO+UxZf18j8FCF6kmzCZKcAgN/yu2gm2XgQ=="],
+
+    "unist-util-visit": ["unist-util-visit@5.1.0", "", { "dependencies": { "@types/unist": "^3.0.0", "unist-util-is": "^6.0.0", "unist-util-visit-parents": "^6.0.0" } }, "sha512-m+vIdyeCOpdr/QeQCu2EzxX/ohgS8KbnPDgFni4dQsfSCtpz8UqDyY5GjRru8PDKuYn7Fq19j1CQ+nJSsGKOzg=="],
+
+    "unist-util-visit-parents": ["unist-util-visit-parents@6.0.2", "", { "dependencies": { "@types/unist": "^3.0.0", "unist-util-is": "^6.0.0" } }, "sha512-goh1s1TBrqSqukSc8wrjwWhL0hiJxgA8m4kFxGlQ+8FYQ3C/m11FcTs4YYem7V664AhHVvgoQLk890Ssdsr2IQ=="],
+
+    "vfile": ["vfile@6.0.3", "", { "dependencies": { "@types/unist": "^3.0.0", "vfile-message": "^4.0.0" } }, "sha512-KzIbH/9tXat2u30jf+smMwFCsno4wHVdNmzFyL+T/L3UGqqk6JKfVqOFOZEpZSHADH1k40ab6NUIXZq422ov3Q=="],
+
+    "vfile-message": ["vfile-message@4.0.3", "", { "dependencies": { "@types/unist": "^3.0.0", "unist-util-stringify-position": "^4.0.0" } }, "sha512-QTHzsGd1EhbZs4AsQ20JX1rC3cOlt/IWJruk893DfLRr57lcnOeMaWG4K0JrRta4mIJZKth2Au3mM3u03/JWKw=="],
+
+    "zwitch": ["zwitch@2.0.4", "", {}, "sha512-bXE4cR/kVZhKZX/RjPEflHaKVhUVl85noU3v6b8apfQEc1x4A+zBxjZ4lN8LqGd6WZ3dl98pY4o717VFmoPp+A=="],
+  }
+}
@@ -0,0 +1,137 @@
+import { readFileSync, writeFileSync, mkdirSync } from "fs"
+import { basename, dirname, join } from "path"
+import { unified } from "unified"
+import remarkParse from "remark-parse"
+import remarkGfm from "remark-gfm"
+import remarkFrontmatter from "remark-frontmatter"
+import remarkStringify from "remark-stringify"
+import type { Root, Content } from "mdast"
+
+const args = process.argv.slice(2)
+const file = args.find(a => !a.startsWith("--"))
+const maxWords = parseInt(args[args.indexOf("--max-words") + 1] || "5000")
+const outputDir = args.indexOf("--output-dir") !== -1 ? args[args.indexOf("--output-dir") + 1] : ""
+
+if (!file) {
+  console.error("Usage: chunk.ts <file> [--max-words 5000]")
+  process.exit(1)
+}
+
+const content = readFileSync(file, "utf-8")
+
+const tree = unified()
+  .use(remarkParse)
+  .use(remarkGfm)
+  .use(remarkFrontmatter, ["yaml"])
+  .parse(content)
+
+const stringify = unified()
+  .use(remarkStringify, { bullet: "-", emphasis: "*", strong: "*" })
+  .use(remarkGfm)
+  .use(remarkFrontmatter, ["yaml"])
+
+function nodeToMd(node: Content): string {
+  const root: Root = { type: "root", children: [node] }
+  return stringify.stringify(root).trim()
+}
+
+function countWords(text: string): number {
+  const cleaned = text.replace(/[#*`\[\]()>|_~-]/g, " ")
+  const cjk = cleaned.match(/[\u4e00-\u9fff\u3400-\u4dbf\uf900-\ufaff]/g)
+  const latin = cleaned.match(/[a-zA-Z0-9]+/g)
+  return (cjk?.length || 0) + (latin?.length || 0)
+}
+
+interface Block {
+  md: string
+  words: number
+}
+
+function splitNodeToBlocks(node: Content): Block[] {
+  const md = nodeToMd(node)
+  const words = countWords(md)
+
+  if (words <= maxWords) return [{ md, words }]
+
+  if (node.type === "heading" || node.type === "thematicBreak" || node.type === "html") {
+    return [{ md, words }]
+  }
+
+  if ("children" in node && Array.isArray(node.children)) {
+    const blocks: Block[] = []
+    for (const child of node.children as Content[]) {
+      blocks.push(...splitNodeToBlocks(child))
+    }
+    return blocks
+  }
+
+  const lines = md.split("\n")
+  if (lines.length > 1) {
+    const blocks: Block[] = []
+    let buf: string[] = []
+    let bufWords = 0
+    for (const line of lines) {
+      const lw = countWords(line)
+      if (bufWords + lw > maxWords && buf.length > 0) {
+        blocks.push({ md: buf.join("\n"), words: bufWords })
+        buf = [line]
+        bufWords = lw
+      } else {
+        buf.push(line)
+        bufWords += lw
+      }
+    }
+    if (buf.length > 0) blocks.push({ md: buf.join("\n"), words: bufWords })
+    return blocks
+  }
+
+  return [{ md, words }]
+}
+
+let frontmatter = ""
+const blocks: Block[] = []
+
+for (const node of tree.children) {
+  if (node.type === "yaml") {
+    frontmatter = `---\n${node.value}\n---`
+    continue
+  }
+  blocks.push(...splitNodeToBlocks(node as Content))
+}
+
+const chunks: { blocks: Block[]; words: number }[] = []
+let cur: Block[] = []
+let curWords = 0
+
+for (const b of blocks) {
+  if (curWords + b.words > maxWords && cur.length > 0) {
+    chunks.push({ blocks: cur, words: curWords })
+    cur = [b]
+    curWords = b.words
+  } else {
+    cur.push(b)
+    curWords += b.words
+  }
+}
+if (cur.length > 0) chunks.push({ blocks: cur, words: curWords })
+
+const dir = outputDir ? join(outputDir, "chunks") : join(dirname(file), "chunks")
+mkdirSync(dir, { recursive: true })
+
+if (frontmatter) {
+  writeFileSync(join(dir, "frontmatter.md"), frontmatter)
+}
+
+chunks.forEach((chunk, i) => {
+  const num = String(i + 1).padStart(2, "0")
+  const out = join(dir, `chunk-${num}.md`)
+  writeFileSync(out, chunk.blocks.map(b => b.md).join("\n\n"))
+})
+
+console.log(JSON.stringify({
+  source: file,
+  chunks: chunks.length,
+  output_dir: dir,
+  frontmatter: !!frontmatter,
+  words_per_chunk: chunks.map(c => c.words)
+}))
@@ -0,0 +1,9 @@
+{
+  "dependencies": {
+    "remark-frontmatter": "^5.0.0",
+    "remark-gfm": "^4.0.1",
+    "remark-parse": "^11.0.0",
+    "remark-stringify": "^11.0.0",
+    "unified": "^11.0.5"
+  }
+}
@@ -24,16 +24,20 @@ Fetches any URL via Chrome CDP and converts HTML to clean markdown.

 ## Preferences (EXTEND.md)

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-url-to-markdown/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-url-to-markdown/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-url-to-markdown/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-url-to-markdown/EXTEND.md") { "user" }
+```
+
 ┌────────────────────────────────────────────────────────┬───────────────────┐
 │                          Path                          │     Location      │
 ├────────────────────────────────────────────────────────┼───────────────────┤
@@ -199,16 +199,20 @@ Analyze → [Confirm 1] → 3 Outlines → [Confirm 2: Outline + Style + Element

 **CRITICAL**: If EXTEND.md not found, MUST complete first-time setup before ANY other questions or steps. Do NOT proceed to content analysis, do NOT ask about style, do NOT ask about layout — ONLY complete the preferences setup first.

-Use Bash to check EXTEND.md existence (priority order):
+Check EXTEND.md existence (priority order):

 ```bash
-# Check project-level first
+# macOS, Linux, WSL, Git Bash
 test -f .baoyu-skills/baoyu-xhs-images/EXTEND.md && echo "project"
-
-# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
 test -f "$HOME/.baoyu-skills/baoyu-xhs-images/EXTEND.md" && echo "user"
 ```

+```powershell
+# PowerShell (Windows)
+if (Test-Path .baoyu-skills/baoyu-xhs-images/EXTEND.md) { "project" }
+if (Test-Path "$HOME/.baoyu-skills/baoyu-xhs-images/EXTEND.md") { "user" }
+```
+
 ┌────────────────────────────────────────────────────┬───────────────────┐
 │                        Path                        │     Location      │
 ├────────────────────────────────────────────────────┼───────────────────┤
Author	SHA1	Message	Date
Jim Liu 宝玉	bce96e411d	chore: release v1.49.0	2026-03-06 01:55:40 -06:00
Jim Liu 宝玉	fe404c493d	feat(baoyu-translate): extract workflow mechanics, expand triggers, and save frontmatter in chunks - Extract Step 2 materialization details to references/workflow-mechanics.md - Expand description trigger keywords (改成中文, 快翻, 本地化, etc.) - Add proactive warning for long content in quick mode - Save frontmatter to chunks/frontmatter.md in chunk.ts - Fix step number references in upgrade prompt - Simplify refined-workflow draft step to reference SKILL.md principles	2026-03-06 01:55:18 -06:00
Jim Liu 宝玉	6dd754ccdd	feat(baoyu-format-markdown): add reader-perspective analysis phase and restructure workflow - Add Step 2 content analysis from reader's perspective (highlights, structure, formatting issues) - Output analysis to {filename}-analysis.md as formatting blueprint - Restructure from 8 steps to 7 steps with clearer phase separation - Add explicit do/don't formatting principles - Add completion report template with change summary	2026-03-06 01:55:13 -06:00
Jim Liu 宝玉	1f4415c8ff	chore: release v1.48.2	2026-03-06 00:01:19 -06:00
Jim Liu 宝玉	b25eb87bb4	feat(baoyu-translate): add figurative language & emotional fidelity checks to refined workflow and quick mode	2026-03-06 00:01:07 -06:00
Jim Liu 宝玉	dbf35503a3	chore: add posts/ to .gitignore	2026-03-06 00:01:04 -06:00
Jim Liu 宝玉	36ccbd0300	chore: release v1.48.1	2026-03-05 23:35:52 -06:00
Jim Liu 宝玉	bc878e5157	feat(baoyu-translate): add figurative language analysis and meaning-first translation principles	2026-03-05 23:35:08 -06:00
Jim Liu 宝玉	727375afa3	chore: release v1.48.0	2026-03-05 20:54:11 -06:00
Jim Liu 宝玉	f2c914887a	feat(baoyu-translate): add --output-dir to chunk.ts and improve refined workflow - chunk.ts: add --output-dir option so chunks write to output directory instead of source directory - Refined workflow: split Review into Critical Review + Revision (5→6 steps) - Add Europeanized language diagnosis for CJK targets Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-05 20:53:54 -06:00
Jim Liu 宝玉	9f76a96741	chore: release v1.47.0	2026-03-05 19:35:07 -06:00
Jim Liu 宝玉	67e3e11cce	feat(skills): add cross-platform PowerShell support for EXTEND.md checks Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-05 19:32:35 -06:00
Jim Liu 宝玉	5b4ba3ac3f	feat(baoyu-translate): add three-mode translation skill with glossary support Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>	2026-03-05 19:32:27 -06:00