chore: release v1.52.0

- Add --video flag for video uploads (max 18 files total)
- Switch from clipboard paste to DOM.setFileInputFiles for uploads
- Add Chrome health check with auto-restart for unresponsive instances
- Add navigation check to ensure Weibo home page before posting

.claude-plugin/marketplace.json

@@ -6,7 +6,7 @@
   },
   "metadata": {
     "description": "Skills shared by Baoyu for improving daily work efficiency",
-    "version": "1.2.0"
+    "version": "1.52.0"
   },
   "plugins": [
     {
@@ -18,10 +18,12 @@
         "./skills/baoyu-xhs-images",
         "./skills/baoyu-post-to-x",
         "./skills/baoyu-post-to-wechat",
+        "./skills/baoyu-post-to-weibo",
         "./skills/baoyu-article-illustrator",
         "./skills/baoyu-cover-image",
         "./skills/baoyu-slide-deck",
-        "./skills/baoyu-comic"
+        "./skills/baoyu-comic",
+        "./skills/baoyu-infographic"
       ]
     },
     {
@@ -30,7 +32,8 @@
       "source": "./",
       "strict": false,
       "skills": [
-        "./skills/baoyu-danger-gemini-web"
+        "./skills/baoyu-danger-gemini-web",
+        "./skills/baoyu-image-gen"
       ]
     },
     {
@@ -40,7 +43,11 @@
       "strict": false,
       "skills": [
         "./skills/baoyu-danger-x-to-markdown",
-        "./skills/baoyu-compress-image"
+        "./skills/baoyu-compress-image",
+        "./skills/baoyu-url-to-markdown",
+        "./skills/baoyu-format-markdown",
+        "./skills/baoyu-markdown-to-html",
+        "./skills/baoyu-translate"
       ]
     }
   ]

.claude/skills/release-skills/SKILL.md

@@ -1,183 +1,452 @@
 ---
 name: release-skills
-description: Release workflow for baoyu-skills plugin. This skill should be used when the user wants to create a new release version. It analyzes changes since the last version tag, updates changelogs (EN/CN), bumps the version in marketplace.json, commits changes, and creates a version tag. Supports dry-run mode and breaking change detection.
+description: Universal release workflow. Auto-detects version files and changelogs. Supports Node.js, Python, Rust, Claude Plugin, and generic projects. Use when user says "release", "发布", "new version", "bump version", "push", "推送".
 ---
 
 # Release Skills
 
-Automate the release process for baoyu-skills plugin: analyze changes, update changelogs, bump version, commit, and tag.
+Universal release workflow supporting any project type with multi-language changelog.
 
-## When to Use
+## Quick Start
 
-Trigger this skill when user requests:
-- "release", "发布", "create release", "new version"
-- "bump version", "update version"
-- "prepare release"
+Just run `/release-skills` - auto-detects your project configuration.
 
-## Workflow
+## Supported Projects
 
-### Step 1: Analyze Changes Since Last Tag
-
-```bash
-# Get the latest version tag
-LAST_TAG=$(git tag --sort=-v:refname | head -1)
-
-# Show changes since last tag
-git log ${LAST_TAG}..HEAD --oneline
-git diff ${LAST_TAG}..HEAD --stat
-```
-
-Categorize changes by type based on commit messages and file changes:
-
-| Type | Prefix | Description |
-|------|--------|-------------|
-| feat | `feat:` | New features, new skills |
-| fix | `fix:` | Bug fixes |
-| docs | `docs:` | Documentation only |
-| refactor | `refactor:` | Code refactoring |
-| style | `style:` | Formatting, styling |
-| chore | `chore:` | Build, tooling, maintenance |
-
-**Breaking Change Detection**: If changes include:
-- Removed skills or scripts
-- Changed API/interfaces
-- Renamed public functions/options
-
-Warn user: "Breaking changes detected. Consider major version bump (--major flag)."
-
-### Step 2: Determine Version Bump
-
-Current version location: `.claude-plugin/marketplace.json` → `metadata.version`
-
-Version rules:
-- **Patch** (0.6.1 → 0.6.2): Bug fixes, docs updates, minor improvements
-- **Minor** (0.6.x → 0.7.0): New features, new skills, significant enhancements
-- **Major** (0.x → 1.0): Breaking changes, only when user explicitly requests with `--major`
-
-Default behavior:
-- If changes include `feat:` or new skills → Minor bump
-- Otherwise → Patch bump
-
-### Step 3: Check and Update README
-
-Before updating changelogs, check if README files need updates based on changes:
-
-**When to update README**:
-- New skills added → Add to skill list
-- Skills removed → Remove from skill list
-- Skill renamed → Update references
-- New features affecting usage → Update usage section
-- Breaking changes → Update migration notes
-
-**Files to sync**:
-- `README.md` (English)
-- `README.zh.md` (Chinese)
-
-If changes include new skills or significant feature changes, update both README files to reflect the new capabilities. Keep both files in sync with the same structure and information.
-
-### Step 4: Update Changelogs
-
-Files to update:
-- `CHANGELOG.md` (English)
-- `CHANGELOG.zh.md` (Chinese)
-
-Format (insert after header, before previous version):
-
-```markdown
-## {NEW_VERSION} - {YYYY-MM-DD}
-
-### Features
-- `skill-name`: description of new feature
-
-### Fixes
-- `skill-name`: description of fix
-
-### Documentation
-- description of docs changes
-
-### Other
-- description of other changes
-```
-
-Only include sections that have changes. Omit empty sections.
-
-For Chinese changelog, translate the content maintaining the same structure.
-
-### Step 5: Update marketplace.json
-
-Update `.claude-plugin/marketplace.json`:
-```json
-{
-  "metadata": {
-    "version": "{NEW_VERSION}"
-  }
-}
-```
-
-### Step 6: Commit Changes
-
-```bash
-git add README.md README.zh.md CHANGELOG.md CHANGELOG.zh.md .claude-plugin/marketplace.json
-git commit -m "chore: release v{NEW_VERSION}"
-```
-
-**Note**: Do NOT add Co-Authored-By line. This is a release commit, not a code contribution.
-
-### Step 7: Create Version Tag
-
-```bash
-git tag v{NEW_VERSION}
-```
-
-**Important**: Do NOT push to remote. User will push manually when ready.
+| Project Type | Version File | Auto-Detected |
+|--------------|--------------|---------------|
+| Node.js | package.json | ✓ |
+| Python | pyproject.toml | ✓ |
+| Rust | Cargo.toml | ✓ |
+| Claude Plugin | marketplace.json | ✓ |
+| Generic | VERSION / version.txt | ✓ |
 
 ## Options
 
 | Flag | Description |
 |------|-------------|
-| `--dry-run` | Preview changes without executing. Show what would be updated. |
-| `--major` | Force major version bump (0.x → 1.0 or 1.x → 2.0) |
+| `--dry-run` | Preview changes without executing |
+| `--major` | Force major version bump |
 | `--minor` | Force minor version bump |
 | `--patch` | Force patch version bump |
-| `--pre <tag>` | (Reserved) Create pre-release version, e.g., `--pre beta` → `0.7.0-beta.1` |
+
+## Workflow
+
+### Step 1: Detect Project Configuration
+
+1. Check for `.releaserc.yml` (optional config override)
+2. Auto-detect version file by scanning (priority order):
+   - `package.json` (Node.js)
+   - `pyproject.toml` (Python)
+   - `Cargo.toml` (Rust)
+   - `marketplace.json` or `.claude-plugin/marketplace.json` (Claude Plugin)
+   - `VERSION` or `version.txt` (Generic)
+3. Scan for changelog files using glob patterns:
+   - `CHANGELOG*.md`
+   - `HISTORY*.md`
+   - `CHANGES*.md`
+4. Identify language of each changelog by filename suffix
+5. Display detected configuration
+
+**Language Detection Rules**:
+
+Changelog files follow the pattern `CHANGELOG_{LANG}.md` or `CHANGELOG.{lang}.md`, where `{lang}` / `{LANG}` is a language or region code.
+
+| Pattern | Example | Language |
+|---------|---------|----------|
+| No suffix | `CHANGELOG.md` | en (default) |
+| `_{LANG}` (uppercase) | `CHANGELOG_CN.md`, `CHANGELOG_JP.md` | Corresponding language |
+| `.{lang}` (lowercase) | `CHANGELOG.zh.md`, `CHANGELOG.ja.md` | Corresponding language |
+| `.{lang-region}` | `CHANGELOG.zh-CN.md` | Corresponding region variant |
+
+Common language codes: `zh` (Chinese), `ja` (Japanese), `ko` (Korean), `de` (German), `fr` (French), `es` (Spanish).
+
+**Output Example**:
+```
+Project detected:
+  Version file: package.json (1.2.3)
+  Changelogs:
+    - CHANGELOG.md (en)
+    - CHANGELOG.zh.md (zh)
+    - CHANGELOG.ja.md (ja)
+```
+
+### Step 2: Analyze Changes Since Last Tag
+
+```bash
+LAST_TAG=$(git tag --sort=-v:refname | head -1)
+git log ${LAST_TAG}..HEAD --oneline
+git diff ${LAST_TAG}..HEAD --stat
+```
+
+Categorize by conventional commit types:
+
+| Type | Description |
+|------|-------------|
+| feat | New features |
+| fix | Bug fixes |
+| docs | Documentation |
+| refactor | Code refactoring |
+| perf | Performance improvements |
+| test | Test changes |
+| style | Formatting, styling |
+| chore | Maintenance (skip in changelog) |
+
+**Breaking Change Detection**:
+- Commit message starts with `BREAKING CHANGE`
+- Commit body/footer contains `BREAKING CHANGE:`
+- Removed public APIs, renamed exports, changed interfaces
+
+If breaking changes detected, warn user: "Breaking changes detected. Consider major version bump (--major flag)."
+
+### Step 3: Determine Version Bump
+
+Rules (in priority order):
+1. User flag `--major/--minor/--patch` → Use specified
+2. BREAKING CHANGE detected → Major bump (1.x.x → 2.0.0)
+3. `feat:` commits present → Minor bump (1.2.x → 1.3.0)
+4. Otherwise → Patch bump (1.2.3 → 1.2.4)
+
+Display version change: `1.2.3 → 1.3.0`
+
+### Step 4: Generate Multi-language Changelogs
+
+For each detected changelog file:
+
+1. **Identify language** from filename suffix
+2. **Detect third-party contributors**:
+   - Check merge commits: `git log ${LAST_TAG}..HEAD --merges --pretty=format:"%H %s"`
+   - For each merged PR, identify the PR author via `gh pr view <number> --json author --jq '.author.login'`
+   - Compare against repo owner (`gh repo view --json owner --jq '.owner.login'`)
+   - If PR author ≠ repo owner → third-party contributor
+3. **Generate content in that language**:
+   - Section titles in target language
+   - Change descriptions written naturally in target language (not translated)
+   - Date format: YYYY-MM-DD (universal)
+   - **Third-party contributions**: Append contributor attribution `(by @username)` to the changelog entry
+4. **Insert at file head** (preserve existing content)
+
+**Section Title Translations** (built-in):
+
+| Type | en | zh | ja | ko | de | fr | es |
+|------|----|----|----|----|----|----|-----|
+| feat | Features | 新功能 | 新機能 | 새로운 기능 | Funktionen | Fonctionnalités | Características |
+| fix | Fixes | 修复 | 修正 | 수정 | Fehlerbehebungen | Corrections | Correcciones |
+| docs | Documentation | 文档 | ドキュメント | 문서 | Dokumentation | Documentation | Documentación |
+| refactor | Refactor | 重构 | リファクタリング | 리팩토링 | Refactoring | Refactorisation | Refactorización |
+| perf | Performance | 性能优化 | パフォーマンス | 성능 | Leistung | Performance | Rendimiento |
+| breaking | Breaking Changes | 破坏性变更 | 破壊的変更 | 주요 변경사항 | Breaking Changes | Changements majeurs | Cambios importantes |
+
+**Changelog Format**:
+
+```markdown
+## {VERSION} - {YYYY-MM-DD}
+
+### Features
+- Description of new feature
+- Description of third-party contribution (by @username)
+
+### Fixes
+- Description of fix
+
+### Documentation
+- Description of docs changes
+```
+
+Only include sections that have changes. Omit empty sections.
+
+**Third-Party Attribution Rules**:
+- Only add `(by @username)` for contributors who are NOT the repo owner
+- Use GitHub username with `@` prefix
+- Place at the end of the changelog entry line
+- Apply to all languages consistently (always use `(by @username)` format, not translated)
+
+**Multi-language Example**:
+
+English (CHANGELOG.md):
+```markdown
+## 1.3.0 - 2026-01-22
+
+### Features
+- Add user authentication module (by @contributor1)
+- Support OAuth2 login
+
+### Fixes
+- Fix memory leak in connection pool
+```
+
+Chinese (CHANGELOG.zh.md):
+```markdown
+## 1.3.0 - 2026-01-22
+
+### 新功能
+- 新增用户认证模块 (by @contributor1)
+- 支持 OAuth2 登录
+
+### 修复
+- 修复连接池内存泄漏问题
+```
+
+Japanese (CHANGELOG.ja.md):
+```markdown
+## 1.3.0 - 2026-01-22
+
+### 新機能
+- ユーザー認証モジュールを追加 (by @contributor1)
+- OAuth2 ログインをサポート
+
+### 修正
+- コネクションプールのメモリリークを修正
+```
+
+### Step 5: Group Changes by Skill/Module
+
+Analyze commits since last tag and group by affected skill/module:
+
+1. **Identify changed files** per commit
+2. **Group by skill/module**:
+   - `skills/<skill-name>/*` → Group under that skill
+   - Root files (CLAUDE.md, etc.) → Group as "project"
+   - Multiple skills in one commit → Split into multiple groups
+3. **For each group**, identify related README updates needed
+
+**Example Grouping**:
+```
+baoyu-cover-image:
+  - feat: add new style options
+  - fix: handle transparent backgrounds
+  → README updates: options table
+
+baoyu-comic:
+  - refactor: improve panel layout algorithm
+  → No README updates needed
+
+project:
+  - docs: update CLAUDE.md architecture section
+```
+
+### Step 6: Commit Each Skill/Module Separately
+
+For each skill/module group (in order of changes):
+
+1. **Check README updates needed**:
+   - Scan `README*.md` for mentions of this skill/module
+   - Verify options/flags documented correctly
+   - Update usage examples if syntax changed
+   - Update feature descriptions if behavior changed
+
+2. **Stage and commit**:
+   ```bash
+   git add skills/<skill-name>/*
+   git add README.md README.zh.md  # If updated for this skill
+   git commit -m "<type>(<skill-name>): <meaningful description>"
+   ```
+
+3. **Commit message format**:
+   - Use conventional commit format: `<type>(<scope>): <description>`
+   - `<type>`: feat, fix, refactor, docs, perf, etc.
+   - `<scope>`: skill name or "project"
+   - `<description>`: Clear, meaningful description of changes
+
+**Example Commits**:
+```bash
+git commit -m "feat(baoyu-cover-image): add watercolor and minimalist styles"
+git commit -m "fix(baoyu-comic): improve panel layout for long dialogues"
+git commit -m "docs(project): update architecture documentation"
+```
+
+**Common README Updates Needed**:
+| Change Type | README Section to Check |
+|-------------|------------------------|
+| New options/flags | Options table, usage examples |
+| Renamed options | Options table, usage examples |
+| New features | Feature description, examples |
+| Breaking changes | Migration notes, deprecation warnings |
+| Restructured internals | Architecture section (if exposed to users) |
+
+### Step 7: Generate Changelog and Update Version
+
+1. **Generate multi-language changelogs** (as described in Step 4)
+2. **Update version file**:
+   - Read version file (JSON/TOML/text)
+   - Update version number
+   - Write back (preserve formatting)
+
+**Version Paths by File Type**:
+
+| File | Path |
+|------|------|
+| package.json | `$.version` |
+| pyproject.toml | `project.version` |
+| Cargo.toml | `package.version` |
+| marketplace.json | `$.metadata.version` |
+| VERSION / version.txt | Direct content |
+
+### Step 8: User Confirmation
+
+Before creating the release commit, ask user to confirm:
+
+**Use AskUserQuestion with two questions**:
+
+1. **Version bump** (single select):
+   - Show recommended version based on Step 3 analysis
+   - Options: recommended (with label), other semver options
+   - Example: `1.2.3 → 1.3.0 (Recommended)`, `1.2.3 → 1.2.4`, `1.2.3 → 2.0.0`
+
+2. **Push to remote** (single select):
+   - Options: "Yes, push after commit", "No, keep local only"
+
+**Example Output Before Confirmation**:
+```
+Commits created:
+  1. feat(baoyu-cover-image): add watercolor and minimalist styles
+  2. fix(baoyu-comic): improve panel layout for long dialogues
+  3. docs(project): update architecture documentation
+
+Changelog preview (en):
+  ## 1.3.0 - 2026-01-22
+  ### Features
+  - Add watercolor and minimalist styles to cover-image
+  ### Fixes
+  - Improve panel layout for long dialogues in comic
+
+Ready to create release commit and tag.
+```
+
+### Step 9: Create Release Commit and Tag
+
+After user confirmation:
+
+1. **Stage version and changelog files**:
+   ```bash
+   git add <version-file>
+   git add CHANGELOG*.md
+   ```
+
+2. **Create release commit**:
+   ```bash
+   git commit -m "chore: release v{VERSION}"
+   ```
+
+3. **Create tag**:
+   ```bash
+   git tag v{VERSION}
+   ```
+
+4. **Push if user confirmed** (Step 8):
+   ```bash
+   git push origin main
+   git push origin v{VERSION}
+   ```
+
+**Note**: Do NOT add Co-Authored-By line. This is a release commit, not a code contribution.
+
+**Post-Release Output**:
+```
+Release v1.3.0 created.
+
+Commits:
+  1. feat(baoyu-cover-image): add watercolor and minimalist styles
+  2. fix(baoyu-comic): improve panel layout for long dialogues
+  3. docs(project): update architecture documentation
+  4. chore: release v1.3.0
+
+Tag: v1.3.0
+Status: Pushed to origin  # or "Local only - run git push when ready"
+```
+
+## Configuration (.releaserc.yml)
+
+Optional config file in project root to override defaults:
+
+```yaml
+# .releaserc.yml - Optional configuration
+
+# Version file (auto-detected if not specified)
+version:
+  file: package.json
+  path: $.version  # JSONPath for JSON, dotted path for TOML
+
+# Changelog files (auto-detected if not specified)
+changelog:
+  files:
+    - path: CHANGELOG.md
+      lang: en
+    - path: CHANGELOG.zh.md
+      lang: zh
+    - path: CHANGELOG.ja.md
+      lang: ja
+
+  # Section mapping (conventional commit type → changelog section)
+  # Use null to skip a type in changelog
+  sections:
+    feat: Features
+    fix: Fixes
+    docs: Documentation
+    refactor: Refactor
+    perf: Performance
+    test: Tests
+    chore: null
+
+# Commit message format
+commit:
+  message: "chore: release v{version}"
+
+# Tag format
+tag:
+  prefix: v  # Results in v1.0.0
+  sign: false
+
+# Additional files to include in release commit
+include:
+  - README.md
+  - package.json
+```
 
 ## Dry-Run Mode
 
 When `--dry-run` is specified:
-1. Show all changes since last tag
-2. Show proposed version bump (current → new)
-3. Show draft changelog entries (EN and CN)
-4. Show files that would be modified
-5. Do NOT make any actual changes
 
-Output format:
 ```
 === DRY RUN MODE ===
 
-Last tag: v0.6.1
-Proposed version: v0.7.0
+Project detected:
+  Version file: package.json (1.2.3)
+  Changelogs: CHANGELOG.md (en), CHANGELOG.zh.md (zh)
 
-Changes detected:
-- feat: new skill baoyu-foo added
-- fix: baoyu-bar timeout issue
-- docs: updated README
+Last tag: v1.2.3
+Proposed version: v1.3.0
 
-Changelog preview (EN):
-## 0.7.0 - 2026-01-17
-### Features
-- `baoyu-foo`: new skill for ...
-### Fixes
-- `baoyu-bar`: fixed timeout issue
+Changes grouped by skill/module:
+  baoyu-cover-image:
+    - feat: add watercolor style
+    - feat: add minimalist style
+    → Commit: feat(baoyu-cover-image): add watercolor and minimalist styles
+    → README updates: options table
 
-README updates needed: Yes/No
-(If yes, show proposed changes)
+  baoyu-comic:
+    - fix: panel layout for long dialogues
+    → Commit: fix(baoyu-comic): improve panel layout for long dialogues
+    → No README updates
 
-Files to modify:
-- README.md (if updates needed)
-- README.zh.md (if updates needed)
-- CHANGELOG.md
-- CHANGELOG.zh.md
-- .claude-plugin/marketplace.json
+Changelog preview (en):
+  ## 1.3.0 - 2026-01-22
+  ### Features
+  - Add watercolor and minimalist styles to cover-image
+  ### Fixes
+  - Improve panel layout for long dialogues in comic
+
+Changelog preview (zh):
+  ## 1.3.0 - 2026-01-22
+  ### 新功能
+  - 为 cover-image 添加水彩和极简风格
+  ### 修复
+  - 改进 comic 长对话的面板布局
+
+Commits to create:
+  1. feat(baoyu-cover-image): add watercolor and minimalist styles
+  2. fix(baoyu-comic): improve panel layout for long dialogues
+  3. chore: release v1.3.0
 
 No changes made. Run without --dry-run to execute.
 ```
@@ -188,16 +457,16 @@ No changes made. Run without --dry-run to execute.
 /release-skills              # Auto-detect version bump
 /release-skills --dry-run    # Preview only
 /release-skills --minor      # Force minor bump
+/release-skills --patch      # Force patch bump
 /release-skills --major      # Force major bump (with confirmation)
 ```
 
-## Post-Release Reminder
+## When to Use
 
-After successful release, remind user:
-```
-Release v{NEW_VERSION} created locally.
+Trigger this skill when user requests:
+- "release", "发布", "create release", "new version", "新版本"
+- "bump version", "update version", "更新版本"
+- "prepare release"
+- "push to remote" (with uncommitted changes)
 
-To publish:
-  git push origin main
-  git push origin v{NEW_VERSION}
-```
+**Important**: If user says "just push" or "直接 push" with uncommitted changes, STILL follow all steps above first.

.gitignore

@@ -6,6 +6,7 @@ yarn-debug.log*
 yarn-error.log*
 lerna-debug.log*
 
+
 # Diagnostic reports (https://nodejs.org/api/report.html)
 report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
 
@@ -144,3 +145,19 @@ tests-data/
 # Skill extensions (user customization)
 .baoyu-skills/
 x-to-markdown/
+xhs-images/
+url-to-markdown/
+cover-image/
+slide-deck/
+infographic/
+illustrations/
+comic/
+translate/
+posts/
+### IntelliJ IDEA ###
+.idea
+*.iws
+*.iml
+*.ipr
+
+.claude/skills/baoyu-skill-evolution

CHANGELOG.md

@@ -2,6 +2,703 @@
 
 English | [中文](./CHANGELOG.zh.md)
 
+## 1.52.0 - 2026-03-06
+
+### Features
+- `baoyu-post-to-weibo`: add video upload support via `--video` flag (max 18 files total)
+- `baoyu-post-to-weibo`: switch from clipboard paste to `DOM.setFileInputFiles` for more reliable uploads
+
+### Fixes
+- `baoyu-post-to-weibo`: add Chrome health check with auto-restart for unresponsive instances
+- `baoyu-post-to-weibo`: add navigation check to ensure Weibo home page before posting
+
+## 1.51.2 - 2026-03-06
+
+### Fixes
+- `release-skills`: replace explicit language filename patterns (e.g. `CHANGELOG.de.md`) with generic pattern to avoid Gen Agent Trust Hub URL scanner false positive
+- `baoyu-infographic`: add credential/secret stripping instructions to address Snyk W007 insecure credential handling audit
+
+## 1.51.1 - 2026-03-06
+
+### Refactor
+- Unify Chrome CDP profile path — all skills now share `baoyu-skills/chrome-profile` instead of per-skill directories
+- Fix `baoyu-post-to-weibo` incorrectly reusing `x-browser-profile` path
+
+### Fixes
+- Remove `curl | bash` remote code execution pattern from all install instructions
+- Enforce HTTPS-only for remote image downloads in `md-to-html` scripts
+- Add redirect limit (max 5) to prevent infinite redirect loops
+- Add Security Guidelines section to CLAUDE.md
+
+## 1.51.0 - 2026-03-06
+
+### Features
+- `baoyu-post-to-weibo`: new skill for posting to Weibo — supports text posts with images and headline articles (头条文章) via Chrome CDP
+- `baoyu-format-markdown`: add title/summary multi-candidate selection — generates 3 candidates for user to pick, with `auto_select` EXTEND.md support
+
+## 1.50.0 - 2026-03-06
+
+### Features
+- `baoyu-translate`: expand translation style presets from 4 to 9 — add academic, business, humorous, conversational, and elegant styles
+- `baoyu-translate`: add `--style` CLI flag for per-invocation style override
+- `baoyu-translate`: integrate style instructions into subagent prompt template
+
+## 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
+- Add `--output-dir` option to url-to-markdown for custom output directory with auto-generated filenames
+
+## 1.45.1 - 2026-03-05
+
+### Refactor
+- Replace hardcoded `npx -y bun` with `${BUN_X}` runtime variable across all skills — prefers native `bun`, falls back to `npx -y bun`
+- Add Runtime Detection section to CLAUDE.md and Script Directory instructions in all SKILL.md files
+
+## 1.45.0 - 2026-03-05
+
+### Features
+- `baoyu-post-to-x`: add post-composition verification for X Articles — automatically checks remaining placeholders and image count after all images are inserted
+- `baoyu-post-to-x`: increase CDP timeout to 60s and add 3s DOM stabilization delay between image insertions for long articles
+
+## 1.44.0 - 2026-03-05
+
+### Features
+- `baoyu-url-to-markdown`: add `--download-media` flag to download images and videos to local directories, rewriting markdown links to local paths
+- `baoyu-url-to-markdown`: extract cover image from page meta (og:image) into YAML front matter `coverImage` field
+- `baoyu-url-to-markdown`: handle `data-src` lazy loading for WeChat and similar sites
+- `baoyu-url-to-markdown`: add EXTEND.md preferences with first-time setup for media download behavior
+
+## 1.43.2 - 2026-03-05
+
+### Refactor
+- `baoyu-url-to-markdown`: replace custom HTML extraction (linkedom + Readability + Turndown) with defuddle library for cleaner content extraction and markdown conversion
+
+## 1.43.1 - 2026-03-02
+
+### Features
+- `baoyu-post-to-x`: auto-detect WSL environment and resolve Chrome profile to Windows-native path for stable login persistence
+- `baoyu-post-to-wechat`: auto-detect WSL environment and resolve Chrome profile to Windows-native path for stable login persistence
+- `baoyu-danger-gemini-web`: WSL auto-detection for Chrome profile path; add `GEMINI_WEB_DEBUG_PORT` env var for fixed debug port
+- `baoyu-danger-x-to-markdown`: WSL auto-detection for Chrome profile path; add `X_DEBUG_PORT` env var for fixed debug port
+
+## 1.43.0 - 2026-03-02
+
+### Features
+- `baoyu-post-to-wechat`: support env var overrides for browser debug port (`WECHAT_BROWSER_DEBUG_PORT`) and profile directory (`WECHAT_BROWSER_PROFILE_DIR`)
+- `baoyu-post-to-x`: support env var overrides for browser debug port (`X_BROWSER_DEBUG_PORT`) and profile directory (`X_BROWSER_PROFILE_DIR`)
+
+## 1.42.3 - 2026-03-02
+
+### Fixes
+- `baoyu-image-gen`: use standard size presets for DashScope aspect ratio mapping instead of free-form calculation
+
+## 1.42.2 - 2026-03-01
+
+### Features
+- `baoyu-markdown-to-html`: inline rendering pipeline (no subprocess), fix CJK emphasis order, enhance modern theme with GFM alerts and improved typography
+- `baoyu-post-to-wechat`: internalize markdown conversion with modular renderer, add color support, simplify publishing workflow
+
+## 1.42.1 - 2026-02-28
+
+### Features
+- `baoyu-markdown-to-html`: modularize render.ts into cli, constants, extend-config, html-builder, renderer, themes, and types modules; bundle code highlighting themes locally
+
+## 1.42.0 - 2026-02-28
+
+### Features
+- `baoyu-markdown-to-html`: consolidate heritage and warm into single modern theme, add per-theme color defaults (default→blue, grace→purple, simple→green, modern→orange)
+- `baoyu-post-to-wechat`: add default color preference support in EXTEND.md, add modern theme option to first-time setup
+
+## 1.41.0 - 2026-02-28
+
+### Features
+- `baoyu-markdown-to-html`: rename themes (red→heritage, orange→warm), add 13 named color presets, serif-cjk font family, and per-theme style defaults
+
+## 1.40.1 - 2026-02-28
+
+### Features
+- `baoyu-image-gen`: clarify model resolution priority (EXTEND.md overrides env vars) and display current model with switch hints during generation
+
+## 1.40.0 - 2026-02-28
+
+### Features
+- `baoyu-image-gen`: support OpenAI chat completions endpoint for image generation (by @zhao-newname)
+- `baoyu-markdown-to-html`: add CLI customization options (--color, --font-family, --font-size, --code-theme, --mac-code-block, --line-number, --cite, --count, --legend) and EXTEND.md config support
+
+## 1.39.0 - 2026-02-28
+
+### Features
+- `baoyu-markdown-to-html`: add red theme (traditional calligraphy style with red-gold palette and serif typography) and orange theme (warm modern style with rounded corners and relaxed line height)
+
+## 1.38.0 - 2026-02-28
+
+### Features
+- `baoyu-danger-x-to-markdown`: render embedded tweets in articles as blockquotes with author info and text summary
+- `baoyu-danger-x-to-markdown`: reuse existing markdown when `--download-media` targets already-converted URLs
+- `baoyu-danger-x-to-markdown`: upgrade Twitter image downloads to 4096x4096 high resolution
+
+### Fixes
+- `baoyu-danger-x-to-markdown`: improve entity resolution with logical key lookup for reliable media and link mapping
+- `baoyu-danger-x-to-markdown`: support trailing media for all block types (headings, lists, blockquotes)
+
+## 1.37.1 - 2026-02-27
+
+### Fixes
+- `baoyu-danger-gemini-web`: sync model headers with upstream and update model list (by @xkcoding)
+
+## 1.37.0 - 2026-02-27
+
+### Features
+- `baoyu-danger-x-to-markdown`: add inline link rendering for X article content, mapping LINK/MEDIA entities to markdown links
+- `baoyu-danger-x-to-markdown`: use content-based slug in output directory path for meaningful folder names
+- `baoyu-danger-x-to-markdown`: add atomic media queue for blocks without direct media references
+
+## 1.36.0 - 2026-02-27
+
+### Features
+- `baoyu-image-gen`: add `gemini-3.1-flash-image-preview` model support for Google multimodal image generation
+- `baoyu-image-gen`: improve first-time setup with blocking preferences flow and guided configuration
+
+### Fixes
+- `baoyu-image-gen`: use curl fallback for Google API when HTTP proxy is detected (by @liye71023326)
+
+## 1.35.0 - 2026-02-24
+
+### Features
+- `baoyu-image-gen`: add Replicate provider support with configurable models (by @justnode)
+- `baoyu-infographic`: add `dense-modules` layout and 3 new styles (`morandi-journal`, `pop-laboratory`, `retro-pop-grid`) for high-density infographics. Add keyword shortcuts for auto-selection. Prompt credit: [AJ](https://waytoagi.feishu.cn/wiki/YG0zwalijihRREkgmPzcWRInnUg)
+
+### Documentation
+- `baoyu-image-gen`: add Replicate model configuration documentation
+
+## 1.34.2 - 2026-02-25
+
+### Documentation
+- `baoyu-markdown-to-html`: clarify theme resolution order with local and cross-skill EXTEND.md fallbacks before prompting user.
+- `baoyu-post-to-wechat`: align markdown conversion theme handling with deterministic fallback (`CLI --theme` -> EXTEND.md `default_theme` -> `default`) and require explicit `--theme` parameter.
+
+## 1.34.1 - 2026-02-20
+
+### Fixes
+- `baoyu-post-to-wechat`: fix upload progress check crashing on second iteration (by @LyInfi)
+
+## 1.34.0 - 2026-02-17
+
+### Features
+- `baoyu-xhs-images`: add reference image chain for visual consistency across multi-image series (by @jeffrey94)
+
+### Refactor
+- `baoyu-article-illustrator`: enforce prompt file creation as blocking step before image generation, add structured prompt quality requirements (ZONES / LABELS / COLORS / STYLE / ASPECT) and verification checklist.
+
+## 1.33.1 - 2026-02-14
+
+### Refactor
+- `baoyu-post-to-x`: replace hand-rolled markdown parser with marked ecosystem for X Articles HTML conversion.
+
+### Documentation
+- `baoyu-post-to-x`: remove `--submit` flag from all scripts; clarify that scripts only fill content into browser for manual review and publish.
+
+## 1.33.0 - 2026-02-13
+
+### Features
+- `baoyu-post-to-x`: add pre-flight environment check script (`check-paste-permissions.ts`); add troubleshooting section for Chrome debug port conflicts; replace fixed sleep with image upload verification polling up to 15s.
+- `baoyu-post-to-wechat`: add pre-flight environment check script (`check-permissions.ts`) covering Chrome, profile isolation, Bun, Accessibility, clipboard, paste keystroke, API credentials.
+
+## 1.32.0 - 2026-02-12
+
+### Features
+- `baoyu-danger-x-to-markdown`: add `--download-media` flag to download images/videos locally and rewrite markdown links to relative paths; add media localization module; add first-time setup with EXTEND.md preferences; add `coverImage` to frontmatter output.
+
+### Refactor
+- `baoyu-danger-x-to-markdown`: use camelCase for frontmatter keys (`tweetCount`, `coverImage`, `requestedUrl`, etc.).
+- `baoyu-format-markdown`: rename `featureImage` to `coverImage` as primary frontmatter key (with `featureImage` as accepted alias).
+- `baoyu-post-to-wechat`: prioritize `coverImage` over `featureImage` in cover image frontmatter lookup order.
+
+## 1.31.2 - 2026-02-10
+
+### Fixes
+- `baoyu-post-to-wechat`: fix PowerShell clipboard copy failing on Windows due to `param()`/`-Path` not working with `-Command`.
+- `baoyu-post-to-x`: fix PowerShell clipboard copy on Windows (same issue); fix `getScriptDir()` returning invalid path on Windows (`/C:/...` prefix).
+
+## 1.31.1 - 2026-02-10
+
+### Features
+- `baoyu-post-to-wechat`: adapt to new WeChat UI — rename 图文 to 贴图; add ProseMirror editor support with old editor fallback; add fallback file input selector; add upload progress monitoring; improve save button detection with toast verification.
+
+### Fixes
+- `baoyu-post-to-wechat`: truncate digest > 120 chars at punctuation boundary; fix cover image relative path resolution.
+- `baoyu-post-to-x`: fix Chrome launch on macOS via `open -na`; fix cover image relative path resolution.
+
+## 1.31.0 - 2026-02-07
+
+### Features
+- `baoyu-post-to-wechat`: add comment control settings (`need_open_comment`, `only_fans_can_comment`); add cover image fallback chain (CLI → frontmatter → `imgs/cover.png` → first inline image); add author resolution priority; add first-time setup flow with EXTEND.md preferences.
+
+## 1.30.3 - 2026-02-06
+
+### Refactor
+- `baoyu-article-illustrator`: optimize SKILL.md from 197 to 150 lines (24% reduction); apply progressive disclosure pattern with concise overview and detailed references.
+
+## 1.30.2 - 2026-02-06
+
+### Refactor
+- `baoyu-cover-image`: optimize SKILL.md from 532 to 233 lines (56% reduction); extract reference image handling to `references/workflow/reference-images.md`; condense galleries to value-only tables with links.
+
+## 1.30.1 - 2026-02-06
+
+### Features
+- `baoyu-image-gen`: add OpenAI GPT Image edits support for reference images (`--ref`); auto-select Google or OpenAI when ref provided.
+
+### Fixes
+- `baoyu-image-gen`: change ref-related warnings to explicit errors with fix hints; add reference image validation.
+- `baoyu-cover-image`: enhance reference image analysis with deep extraction template; require MUST INCORPORATE section for concrete visual elements.
+
+## 1.30.0 - 2026-02-06
+
+### Features
+- `baoyu-cover-image`: add font dimension with 4 typography styles (clean, handwritten, serif, display); includes auto-selection rules, compatibility matrix, and `warm-flat` style preset.
+
+## 1.29.0 - 2026-02-06
+
+### Features
+- `baoyu-image-gen`: add EXTEND.md configuration support, including schema documentation and runtime preference loading in scripts (by @kingdomad).
+
+### Fixes
+- `baoyu-post-to-wechat`: fix duplicated title and ordered-list numbering in WeChat article publishing (by @NantesCheval).
+- `baoyu-url-to-markdown`: replace regex-only conversion with multi-strategy content extraction and Turndown conversion; improve noise filtering for Substack-style pages.
+
+## 1.28.4 - 2026-02-03
+
+### Features
+- `baoyu-markdown-to-html`: add author and description meta tags to generated HTML from YAML frontmatter; strip quotes from frontmatter values (supports both English and Chinese quotation marks).
+
+### Fixes
+- `baoyu-post-to-wechat`: remove extra empty lines after image paste; fix summary field timing to fill after content paste (prevents being overwritten).
+
+## 1.28.3 - 2026-02-03
+
+### Fixes
+- `baoyu-post-to-wechat`: fix placeholder matching issue where `WECHATIMGPH_1` incorrectly matched `WECHATIMGPH_10`.
+
+## 1.28.2 - 2026-02-03
+
+### Fixes
+- `baoyu-post-to-x`: reuse existing Chrome instance when available; fix placeholder matching issue where `XIMGPH_1` incorrectly matched `XIMGPH_10`; improve image sorting by placeholder index; use `execCommand` for more reliable placeholder deletion.
+
+## 1.28.1 - 2026-02-02
+
+### Refactor
+- `baoyu-article-illustrator`: simplify main SKILL.md by extracting detailed procedures to `workflow.md`; add Core Styles tier (vector, minimal-flat, sci-fi, hand-drawn, editorial, scene) for quick selection; add `vector-illustration` as recommended default style; add Illustration Purpose (information/visualization/imagination) for better type/style recommendations; add default composition requirements, character rendering guidelines, and text styling rules to prompt construction.
+
+## 1.28.0 - 2026-02-01
+
+### Features
+- `baoyu-cover-image`: add reference image support (`--ref` parameter) with direct/style/palette usage types; add visual elements library with icon vocabulary by topic.
+- `baoyu-article-illustrator`: add reference image support with direct/style/palette usage types.
+- `baoyu-post-to-wechat`: add `newspic` article type for image-text posts.
+
+### Refactor
+- `baoyu-cover-image`, `baoyu-article-illustrator`, `baoyu-comic`, `baoyu-xhs-images`: enforce first-time setup as blocking operation before any other workflow steps.
+- `baoyu-cover-image`: remove character limits from titles, use original source titles.
+
+## 1.26.1 - 2026-01-29
+
+### Features
+- `baoyu-article-illustrator`, `baoyu-comic`, `baoyu-cover-image`, `baoyu-infographic`, `baoyu-slide-deck`, `baoyu-xhs-images`: add backup rules for existing files—automatically renames source, prompt, and image files with timestamp suffix before overwriting.
+
+### Fixes
+- `baoyu-xhs-images`: remove `notebook` style (10 styles remaining).
+
+## 1.26.0 - 2026-01-29
+
+### Features
+- `baoyu-xhs-images`: add `notebook` style (hand-drawn infographic with watercolor rendering and Morandi palette) and `study-notes` style (realistic handwritten photo aesthetic).
+- `baoyu-xhs-images`: add `mindmap` (center radial) and `quadrant` (four-section grid) layouts.
+
+## 1.25.4 - 2026-01-29
+
+### Fixes
+- `baoyu-markdown-to-html`: generate proper `<img>` tags with `data-local-path` attribute instead of text placeholders.
+- `baoyu-post-to-wechat`: fix API publishing to read image paths from `data-local-path` attribute; fix title/cover extraction from corresponding `.md` frontmatter when publishing HTML files.
+- `baoyu-post-to-wechat`: fix CLI argument parsing to handle unknown parameters gracefully; add `--summary` parameter support.
+- `baoyu-post-to-wechat`: fix browser publishing to convert `<img>` tags back to text placeholders before paste.
+
+## 1.25.3 - 2026-01-28
+
+### Features
+- `baoyu-format-markdown`: add content type detection with user confirmation for markdown files; add CJK punctuation handling to move paired punctuation outside emphasis markers.
+
+## 1.25.2 - 2026-01-28
+
+### Documentation
+- `baoyu-post-to-wechat`: add WeChat API credentials configuration guide to README.
+
+## 1.25.1 - 2026-01-28
+
+### Features
+- `baoyu-markdown-to-html`: add pre-check step for CJK content to suggest formatting with `baoyu-format-markdown` before conversion.
+
+## 1.25.0 - 2026-01-28
+
+### Features
+- `baoyu-format-markdown`: add markdown formatter skill with frontmatter, typography, and CJK spacing support.
+- `baoyu-markdown-to-html`: add markdown to HTML converter with WeChat-compatible themes, code highlighting, math, PlantUML, and alerts.
+- `baoyu-post-to-wechat`: add API-based publishing method and external theme support.
+
+## 1.24.4 - 2026-01-28
+
+### Fixes
+- `baoyu-post-to-x`: fix Apply button click for cover image modal; add retry logic and wait for modal close.
+
+## 1.24.3 - 2026-01-28
+
+### Documentation
+- Emphasize updating prompt files before regenerating images in modification workflows (article-illustrator, slide-deck, xhs-images, cover-image, comic).
+
+## 1.24.2 - 2026-01-28
+
+### Refactor
+- `baoyu-image-gen`: default to sequential generation; parallel available on request.
+
+## 1.24.1 - 2026-01-28
+
+### Features
+- `baoyu-image-gen`: add Aliyun Tongyi Wanxiang (DashScope) text-to-image model support (by @JianJang2017).
+
+### Documentation
+- Add Aliyun text-to-image model configuration to README.
+
+## 1.24.0 - 2026-01-27
+
+### Features
+- `baoyu-post-to-wechat`: reuse existing Chrome browser instead of requiring all windows closed (by @AliceLJY).
+
+### Fixes
+- `baoyu-post-to-wechat`: improves title extraction to support h1/h2 headings; adds summary auto-fill and content verification after paste/type; supports flexible HTML meta tag attribute ordering.
+
+### Documentation
+- `release-skills`: adds third-party contributor attribution rules to changelog workflow.
+- Backfills missing third-party contributor attributions across historical changelog entries.
+
+## 1.23.1 - 2026-01-27
+
+### Fixes
+- `baoyu-compress-image`: rename original file as `_original` backup instead of deleting after compression.
+
+## 1.23.0 - 2026-01-26
+
+### Refactor
+- `baoyu-cover-image`: replaces 20 fixed styles with 5-dimension system (Type × Palette × Rendering × Text × Mood). 9 color palettes × 6 rendering styles = 54 combinations. Adds style presets for backward compatibility, v2→v3 schema migration, and new reference structure (`palettes/`, `renderings/`, `workflow/`).
+
+## 1.22.0 - 2026-01-25
+
+### Features
+- `baoyu-article-illustrator`: adds `imgs-subdir` output directory option; improves style selection to always ask and show preferred_style from EXTEND.md.
+- `baoyu-cover-image`: adds `default_output_dir` preference supporting `same-dir`, `imgs-subdir`, and `independent` options with Step 1.5 for output directory selection.
+- `baoyu-post-to-wechat`: adds theme selection (default/grace/simple) with AskUserQuestion before posting; adds HTML preview step; simplifies image placeholders to `WECHATIMGPH_N` format; refactors copy/paste to cross-platform helpers.
+
+### Refactor
+- `baoyu-post-to-x`: simplifies image placeholders from `[[IMAGE_PLACEHOLDER_N]]` to `XIMGPH_N` format.
+
+## 1.21.4 - 2026-01-25
+
+### Fixes
+- `baoyu-post-to-wechat`: adds Windows compatibility—uses `fileURLToPath` for correct path resolution, replaces system-dependent copy/paste tools (osascript/xdotool) with CDP keyboard events for cross-platform support (by @JadeLiang003).
+- `baoyu-post-to-wechat`: fixes regressions from Windows compatibility PR—corrects broken `-fixed` filename references, restores frontmatter quote stripping, restores `--title` CLI parameter, fixes summary extraction to skip headings/quotes/lists, fixes argument parsing for single-dash flags, removes debug logs.
+- `baoyu-article-illustrator`, `baoyu-cover-image`, `baoyu-xhs-images`: removes opacity option from watermark configuration.
+
+## 1.21.3 - 2026-01-24
+
+### Refactor
+- `baoyu-article-illustrator`: simplifies SKILL.md by extracting content to reference files—adds `references/usage.md` for command syntax, `references/prompt-construction.md` for prompt templates. Reorganizes workflow from 5 to 6 steps with new Pre-check phase. Adds `default_output_dir` preference option.
+
+## 1.21.2 - 2026-01-24
+
+### Features
+- `baoyu-image-gen`: adds parallel generation documentation with recommended 4 concurrent subagents for batch operations.
+
+### Documentation
+- `release-skills`: adds skill/module grouping workflow and user confirmation step before release.
+
+## 1.21.1 - 2026-01-24
+
+### Documentation
+- `baoyu-comic`: adds character sheet compression step after generation to reduce token usage when used as reference image.
+
+## 1.21.0 - 2026-01-24
+
+### Features
+- `baoyu-cover-image`: expands aspect ratio options—adds 4:3, 3:2, 3:4 ratios; changes default from 2.35:1 to 16:9 for better versatility. Aspect ratio is now always confirmed unless explicitly specified via `--aspect` flag.
+- `baoyu-image-gen`: refactors Google provider to support both Gemini multimodal and Imagen models with unified API. Adds `--imageSize` parameter support (1K/2K/4K) for Gemini models.
+
+## 1.20.0 - 2026-01-24
+
+### Features
+- `baoyu-cover-image`: upgrades from Type × Style two-dimension system to **4-dimension system**—adds `--text` dimension (none, title-only, title-subtitle, text-rich) for text density control and `--mood` dimension (subtle, balanced, bold) for emotional intensity. New `--quick` flag skips confirmation and uses auto-selection.
+
+### Documentation
+- `baoyu-cover-image`: adds dimension reference files—`references/dimensions/text.md` (text density levels) and `references/dimensions/mood.md` (mood intensity levels).
+- `baoyu-cover-image`: updates base-prompt, first-time-setup, and preferences-schema to support new 4-dimension system with v2 schema.
+- `README.md`, `README.zh.md`: updates baoyu-cover-image documentation to reflect new 4-dimension system with `--text`, `--mood`, and `--quick` options.
+
+## 1.19.0 - 2026-01-24
+
+### Features
+- `baoyu-comic`: adds partial workflow options—`--storyboard-only`, `--prompts-only`, `--images-only`, and `--regenerate N` for flexible workflow control.
+- `baoyu-image-gen`: adds `--imageSize` parameter for Google providers (1K/2K/4K), changes default quality to 2k.
+- `baoyu-image-gen`: adds `GEMINI_API_KEY` as alias for `GOOGLE_API_KEY`.
+
+### Refactor
+- `baoyu-comic`: extracts detailed workflow to `references/workflow.md`, reduces SKILL.md by ~400 lines while preserving functionality.
+- `baoyu-comic`: extracts content signal analysis to `references/auto-selection.md` and partial workflow docs to `references/partial-workflows.md`.
+- `baoyu-image-gen`: modularizes code—extracts types to `types.ts`, provider implementations to `providers/google.ts` and `providers/openai.ts`.
+
+### Documentation
+- `baoyu-comic`: improves ohmsha preset documentation with explicit default Doraemon character definitions and visual descriptions.
+
+## 1.18.3 - 2026-01-23
+
+### Documentation
+- `baoyu-comic`: improves character reference handling with explicit Strategy A/B selection—Strategy A uses `--ref` parameter for skills that support it, Strategy B embeds character descriptions in prompts for skills that don't. Includes concrete code examples for both approaches.
+
+### Fixes
+- `baoyu-image-gen`: removes unsupported Gemini models (`gemini-2.0-flash-exp-image-generation`, `gemini-2.5-flash-preview-native-audio-dialog`) from multimodal model list.
+
+## 1.18.2 - 2026-01-23
+
+### Refactor
+- Streamline SKILL.md documentation across 7 skills (`baoyu-compress-image`, `baoyu-danger-gemini-web`, `baoyu-danger-x-to-markdown`, `baoyu-image-gen`, `baoyu-post-to-wechat`, `baoyu-post-to-x`, `baoyu-url-to-markdown`) following official best practices—reduces total documentation by ~300 lines while preserving all functionality.
+
+### Documentation
+- `CLAUDE.md`: adds official skill authoring best practices link, skill loading rules, description writing guidelines, and progressive disclosure patterns.
+
+## 1.18.1 - 2026-01-23
+
+### Documentation
+- `baoyu-slide-deck`: adds detailed sub-steps (1.1-1.3) to progress checklist, marks Step 1.3 as required with explicit Bash check command for existing directory detection.
+
+## 1.18.0 - 2026-01-23
+
+### Features
+- `baoyu-slide-deck`: introduces dimension-based style system—replaces monolithic style definitions with modular 4-dimension architecture: **Texture** (clean, grid, organic, pixel, paper), **Mood** (professional, warm, cool, vibrant, dark, neutral), **Typography** (geometric, humanist, handwritten, editorial, technical), and **Density** (minimal, balanced, dense). 16 presets map to specific dimension combinations, with "Custom dimensions" option for full flexibility.
+- `baoyu-slide-deck`: adds two-round confirmation workflow—Round 1 asks style/audience/slides/review preferences, Round 2 (optional) collects custom dimension choices when user selects "Custom dimensions".
+- `baoyu-slide-deck`: adds conditional outline and prompt review—users can skip reviews for faster generation or enable them for more control.
+
+### Documentation
+- `baoyu-slide-deck`: adds dimension reference files—`references/dimensions/texture.md`, `references/dimensions/mood.md`, `references/dimensions/typography.md`, `references/dimensions/density.md`, and `references/dimensions/presets.md` (preset → dimension mapping).
+- `baoyu-slide-deck`: adds design guidelines—`references/design-guidelines.md` with audience principles, visual hierarchy, content density, color selection, typography, and font recommendations.
+- `baoyu-slide-deck`: adds layout reference—`references/layouts.md` with layout options and selection tips.
+- `baoyu-slide-deck`: adds preferences schema—`references/config/preferences-schema.md` for EXTEND.md configuration.
+
+## 1.17.1 - 2026-01-23
+
+### Refactor
+- `baoyu-infographic`: simplifies SKILL.md documentation—removes redundant content, streamlines workflow description, and improves readability.
+- `baoyu-xhs-images`: improves Step 0 (Load Preferences) documentation—adds clearer first-time setup flow with visual tables and explicit path checking instructions.
+
+### Improvements
+- `baoyu-infographic`: enhances `craft-handmade` style with strict hand-drawn enforcement—requires all imagery to maintain cartoon/illustrated aesthetic, no realistic or photographic elements.
+
+## 1.17.0 - 2026-01-23
+
+### Features
+- `baoyu-cover-image`: adds user preferences support via EXTEND.md—configure watermark (content, position, opacity), preferred type/style, default aspect ratio, and custom styles. New Step 0 checks for preferences at project (`.baoyu-skills/`) or user (`~/.baoyu-skills/`) level with first-time setup flow.
+
+### Refactor
+- `baoyu-cover-image`: restructures to Type × Style two-dimension system—adds 6 types (`hero`, `conceptual`, `typography`, `metaphor`, `scene`, `minimal`) that control visual composition, while 20 styles control aesthetics. New `--type` and `--aspect` options, Type × Style compatibility matrix, and structured workflow with progress checklist.
+
+### Documentation
+- `baoyu-cover-image`: adds three reference documents—`references/config/preferences-schema.md` (EXTEND.md YAML schema), `references/config/first-time-setup.md` (setup flow), `references/config/watermark-guide.md` (watermark configuration).
+- `README.md`, `README.zh.md`: updates baoyu-cover-image documentation to reflect new Type × Style system with `--type` and `--aspect` options.
+
+## 1.16.0 - 2026-01-23
+
+### Features
+- `baoyu-article-illustrator`: adds user preferences support via EXTEND.md—configure watermark (content, position, opacity), preferred type/style, and custom styles. New Step 1.1 checks for preferences at project (`.baoyu-skills/`) or user (`~/.baoyu-skills/`) level with first-time setup flow.
+
+### Refactor
+- `baoyu-article-illustrator`: restructures to Type × Style two-dimension system—replaces 20+ single-dimension styles with modular Type (infographic, scene, flowchart, comparison, framework, timeline) × Style (notion, elegant, warm, minimal, blueprint, watercolor, editorial, scientific) architecture. Adds `--type` and `--density` options, Type × Style compatibility matrix, and structured prompt construction templates.
+
+### Documentation
+- `baoyu-article-illustrator`: adds three reference documents—`references/styles.md` (style gallery and compatibility matrix), `references/config/preferences-schema.md` (EXTEND.md YAML schema), `references/config/first-time-setup.md` (setup flow).
+- `README.md`, `README.zh.md`: updates baoyu-article-illustrator documentation to reflect new Type × Style system with `--type` and `--style` options.
+
+## 1.15.3 - 2026-01-23
+
+### Refactor
+- `baoyu-comic`: restructures style system into 3-dimension architecture—replaces 10 monolithic style files with modular `art-styles/` (5 styles: ligne-claire, manga, realistic, ink-brush, chalk), `tones/` (7 moods: neutral, warm, dramatic, romantic, energetic, vintage, action), and `presets/` (3 shortcuts: ohmsha, wuxia, shoujo). New art × tone × layout system enables flexible combinations while presets preserve special rules for specific genres.
+
+### Documentation
+- `release-skills`: adds Step 5 (Check README Updates)—ensures README documentation stays in sync with code changes during releases.
+- `README.md`, `README.zh.md`: updates baoyu-comic documentation to reflect new `--art` and `--tone` options replacing `--style`.
+
+## 1.15.2 - 2026-01-23
+
+### Documentation
+- `release-skills`: comprehensive SKILL.md rewrite—adds multi-language changelog support, .releaserc.yml configuration, dry-run mode, language detection rules, and section title translations for 7 languages.
+
+## 1.15.1 - 2026-01-22
+
+### Refactor
+- `baoyu-xhs-images`: restructures reference documents into modular architecture—reorganizes scattered files into `config/` (settings), `elements/` (visual building blocks), `presets/` (style definitions), and `workflows/` (process guides) directories for improved maintainability.
+
+## 1.15.0 - 2026-01-22
+
+### Features
+- `baoyu-xhs-images`: adds user preferences support via EXTEND.md—configure watermark (content, position, opacity), preferred style, preferred layout, and custom styles. New Step 0 checks for preferences at project (`.baoyu-skills/`) or user (`~/.baoyu-skills/`) level with first-time setup flow.
+
+### Documentation
+- `baoyu-xhs-images`: adds three reference documents—`preferences-schema.md` (YAML schema), `watermark-guide.md` (position and opacity guide), `first-time-setup.md` (setup flow).
+
+## 1.14.0 - 2026-01-22
+
+### Fixes
+- `baoyu-post-to-x`: improves video ready detection for more reliable video posting (by @fkysly).
+
+### Documentation
+- `baoyu-slide-deck`: comprehensive SKILL.md enhancement—adds slide count guidance (recommended 8-25, max 30), audience guidelines table with audience-specific principles, style selection principles with content-type recommendations, layout selection tips with common mistakes to avoid, visual hierarchy principles, content density guidelines (McKinsey-style high-density principles), color selection guide, typography principles with font recommendations (English and Chinese fonts with multilingual pairing), and visual elements reference (backgrounds, typography treatments, geometric accents).
+
+## 1.13.0 - 2026-01-21
+
+### Features
+- `baoyu-url-to-markdown`: new utility skill for fetching any URL via Chrome CDP and converting to clean markdown. Supports two capture modes—auto (immediate capture on page load) and wait (user-controlled capture for login-required pages).
+
+### Improvements
+- `baoyu-xhs-images`: updates style recommendations—replaces `tech` references with `notion` and `chalkboard` for technical and educational content.
+
+## 1.12.0 - 2026-01-21
+
+### Features
+- `baoyu-post-to-x`: adds quote tweet support (by @threehotpot-bot).
+
+### Refactor
+- `baoyu-post-to-x`: extracts shared utilities to `x-utils.ts`—consolidates Chrome detection, CDP connection, clipboard operations, and helper functions from `x-article.ts`, `x-browser.ts`, `x-quote.ts`, and `x-video.ts` into a single reusable module.
+
+## 1.11.0 - 2026-01-21
+
+### Features
+- `baoyu-image-gen`: new AI SDK-based image generation skill using official OpenAI and Google APIs. Supports text-to-image, reference images (Google multimodal), aspect ratios, and quality presets (`normal`, `2k`). Auto-detects provider based on available API keys.
+- `baoyu-slide-deck`: adds Layout Gallery with 24 layout types—10 slide-specific layouts (`title-hero`, `quote-callout`, `key-stat`, `split-screen`, `icon-grid`, `two-columns`, `three-columns`, `image-caption`, `agenda`, `bullet-list`) and 14 infographic-derived layouts (`linear-progression`, `binary-comparison`, `comparison-matrix`, `hierarchical-layers`, `hub-spoke`, `bento-grid`, `funnel`, `dashboard`, `venn-diagram`, `circular-flow`, `winding-roadmap`, `tree-branching`, `iceberg`, `bridge`).
+
+### Documentation
+- `README.md`, `README.zh.md`: adds baoyu-image-gen documentation with usage examples, options table, and environment variables; adds Environment Configuration section for API key setup.
+
+## 1.10.0 - 2026-01-21
+
+### Features
+- `baoyu-post-to-x`: adds video posting support—new `x-video.ts` script for posting text with video files (MP4, MOV, WebM). Supports preview mode and handles video processing timeouts (by @fkysly).
+
+## 1.9.0 - 2026-01-20
+
+### Features
+- `baoyu-xhs-images`: adds `chalkboard` style—black chalkboard background with colorful chalk drawings for education and tutorial content.
+- `baoyu-comic`: adds `chalkboard` style—educational chalk drawings on black chalkboard for tutorials, explainers, and knowledge comics.
+
+### Improvements
+- `baoyu-article-illustrator`, `baoyu-cover-image`, `baoyu-infographic`: updates `chalkboard` style with enhanced visual guidelines.
+
+### Breaking Changes
+- `baoyu-xhs-images`: removes `tech` style (use `minimal` or `notion` for technical content).
+
+### Documentation
+- `README.md`, `README.zh.md`: adds style and layout preview galleries for xhs-images (9 styles, 6 layouts).
+
+## 1.8.0 - 2026-01-20
+
+### Features
+- `baoyu-infographic`: new skill for professional infographic generation with 20 layout types (bridge, circular-flow, comparison-table, do-dont, equation, feature-list, fishbone, funnel, grid-cards, iceberg, journey-path, layers-stack, mind-map, nested-circles, priority-quadrants, pyramid, scale-balance, timeline-horizontal, tree-hierarchy, venn) and 17 visual styles. Analyzes content, recommends layout×style combinations, and generates publication-ready infographics.
+
+### Fixes
+- `baoyu-danger-gemini-web`: improves cookie validation by verifying actual Gemini session readiness instead of just checking cookie presence.
+
+## 1.7.0 - 2026-01-19
+
+### Features
+- `baoyu-comic`: adds `shoujo` style—classic shoujo manga style with large sparkling eyes, flowers, sparkles, and soft pink/lavender palette. Best for romance, coming-of-age, friendship, and emotional drama.
+
+## 1.6.0 - 2026-01-19
+
+### Features
+- `baoyu-cover-image`: adds `flat-doodle` style—bold black outlines, bright pastel colors, simple flat shapes with cute rounded proportions. Best for productivity, SaaS, and workflow content.
+- `baoyu-article-illustrator`: adds `flat-doodle` style—same visual aesthetic for article illustrations.
+
+## 1.5.0 - 2026-01-19
+
+### Features
+- `baoyu-article-illustrator`: expands style library to 20 styles—extracts styles to `references/styles/` directory and adds 11 new styles (`blueprint`, `chalkboard`, `editorial`, `fantasy-animation`, `flat`, `intuition-machine`, `pixel-art`, `retro`, `scientific`, `sketch-notes`, `vector-illustration`, `vintage`, `watercolor`).
+
+### Breaking Changes
+- `baoyu-article-illustrator`: removes `tech`, `bold`, and `isometric` styles.
+- `baoyu-cover-image`: removes `bold` style (use `bold-editorial` for bold editorial content).
+
+### Documentation
+- `README.md`, `README.zh.md`: adds style preview gallery for article-illustrator (20 styles).
+
+## 1.4.2 - 2026-01-19
+
+### Documentation
+- `baoyu-danger-gemini-web`: adds supported browsers list (Chrome, Chromium, Edge) and proxy configuration guide.
+
+## 1.4.1 - 2026-01-18
+
+### Fixes
+- `baoyu-post-to-x`: supports multi-language UI selectors for X Articles (by @ianchenx).
+
+## 1.4.0 - 2026-01-18
+
+### Features
+- `baoyu-cover-image`: expands style library from 8 to 19 styles with 12 new additions—`blueprint`, `bold-editorial`, `chalkboard`, `dark-atmospheric`, `editorial-infographic`, `fantasy-animation`, `intuition-machine`, `notion`, `pixel-art`, `sketch-notes`, `vector-illustration`, `vintage`, `watercolor`.
+- `baoyu-slide-deck`: adds `chalkboard` style—black chalkboard background with colorful chalk drawings for education and tutorials.
+
+### Breaking Changes
+- `baoyu-cover-image`: removes `tech` style (use `blueprint` or `editorial-infographic` for technical content).
+
+### Documentation
+- `README.md`, `README.zh.md`: updates style preview screenshots for cover-image and slide-deck.
+
+## 1.3.0 - 2026-01-18
+
+### Features
+- `baoyu-comic`: adds `wuxia` style—Hong Kong martial arts comic style with ink brush strokes, dynamic combat poses, and qi energy effects. Best for wuxia/xianxia and Chinese historical fiction.
+- `baoyu-comic`: adds style and layout preview screenshots for all 8 styles and 6 layouts in README.
+
+### Refactor
+- `baoyu-comic`: removes `tech` style (replaced by `ohmsha` for technical content).
+
 ## 1.2.0 - 2026-01-18
 
 ### Features

CHANGELOG.zh.md

@@ -2,6 +2,703 @@
 
 [English](./CHANGELOG.md) | 中文
 
+## 1.52.0 - 2026-03-06
+
+### 新功能
+- `baoyu-post-to-weibo`：新增 `--video` 视频上传支持（图片+视频最多 18 个文件）
+- `baoyu-post-to-weibo`：上传方式从剪贴板粘贴改为 `DOM.setFileInputFiles`，提升上传可靠性
+
+### 修复
+- `baoyu-post-to-weibo`：新增 Chrome 健康检查，无响应时自动重启
+- `baoyu-post-to-weibo`：发布前检查页面是否在微博首页，避免在错误页面操作
+
+## 1.51.2 - 2026-03-06
+
+### 修复
+- `release-skills`：将显式语言文件名模式（如 `CHANGELOG.de.md`）替换为通用模式，避免 Gen Agent Trust Hub URL 扫描器误报
+- `baoyu-infographic`：新增凭证/密钥剥离指令，解决 Snyk W007 不安全凭证处理审计问题
+
+## 1.51.1 - 2026-03-06
+
+### 重构
+- 统一 Chrome CDP profile 路径——所有 skill 共享 `baoyu-skills/chrome-profile`，不再各自独立目录
+- 修复 `baoyu-post-to-weibo` 错误复用 `x-browser-profile` 路径的问题
+
+### 修复
+- 移除所有安装说明中的 `curl | bash` 远程代码执行模式
+- `md-to-html` 脚本强制仅允许 HTTPS 下载远程图片
+- 添加重定向次数限制（最多 5 次），防止无限重定向
+- 在 CLAUDE.md 中新增安全准则章节
+
+## 1.51.0 - 2026-03-06
+
+### 新功能
+- `baoyu-post-to-weibo`：新增微博发布技能——支持带图文本发布和头条文章，通过 Chrome CDP 自动化操作
+- `baoyu-format-markdown`：新增标题/摘要多候选项选择——生成 3 个候选供用户选择，支持 EXTEND.md 中的 `auto_select` 配置
+
+## 1.50.0 - 2026-03-06
+
+### 新功能
+- `baoyu-translate`：翻译风格预设从 4 种扩展到 9 种——新增学术、商务、幽默、口语化和优雅风格
+- `baoyu-translate`：新增 `--style` 命令行参数，支持按次指定翻译风格
+- `baoyu-translate`：将风格指令集成到子代理提示词模板
+
+## 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
+- 为 url-to-markdown 新增 `--output-dir` 选项，支持自定义输出目录并自动生成文件名
+
+## 1.45.1 - 2026-03-05
+
+### 重构
+- 将所有技能中硬编码的 `npx -y bun` 替换为 `${BUN_X}` 运行时变量——优先使用原生 `bun`，回退到 `npx -y bun`
+- 在 CLAUDE.md 中新增运行时检测章节，在所有 SKILL.md 的脚本目录说明中添加运行时解析步骤
+
+## 1.45.0 - 2026-03-05
+
+### 新功能
+- `baoyu-post-to-x`：X 文章发布后自动验证——检查残留占位符和图片数量是否正确
+- `baoyu-post-to-x`：增加 CDP 超时至 60 秒，图片插入间隔增加 3 秒 DOM 稳定等待，改善长文章发布稳定性
+
+## 1.44.0 - 2026-03-05
+
+### 新功能
+- `baoyu-url-to-markdown`：新增 `--download-media` 参数，支持下载图片和视频到本地目录，并将 Markdown 中的链接改写为本地路径
+- `baoyu-url-to-markdown`：从页面 meta 信息（og:image）提取封面图，写入 YAML front matter 的 `coverImage` 字段
+- `baoyu-url-to-markdown`：支持 `data-src` 懒加载图片提取（兼容微信公众号等站点）
+- `baoyu-url-to-markdown`：新增 EXTEND.md 偏好设置，支持首次使用引导配置媒体下载行为
+
+## 1.43.2 - 2026-03-05
+
+### 重构
+- `baoyu-url-to-markdown`：使用 defuddle 库替换自定义 HTML 提取逻辑（linkedom + Readability + Turndown），简化内容提取和 Markdown 转换
+
+## 1.43.1 - 2026-03-02
+
+### 新功能
+- `baoyu-post-to-x`：自动检测 WSL 环境，将 Chrome profile 路径解析为 Windows 本地路径，解决登录态丢失问题
+- `baoyu-post-to-wechat`：自动检测 WSL 环境，将 Chrome profile 路径解析为 Windows 本地路径，解决登录态丢失问题
+- `baoyu-danger-gemini-web`：WSL 自动检测 Chrome profile 路径；新增 `GEMINI_WEB_DEBUG_PORT` 环境变量支持固定调试端口
+- `baoyu-danger-x-to-markdown`：WSL 自动检测 Chrome profile 路径；新增 `X_DEBUG_PORT` 环境变量支持固定调试端口
+
+## 1.43.0 - 2026-03-02
+
+### 新功能
+- `baoyu-post-to-wechat`：支持通过环境变量覆盖浏览器调试端口（`WECHAT_BROWSER_DEBUG_PORT`）和配置目录（`WECHAT_BROWSER_PROFILE_DIR`）
+- `baoyu-post-to-x`：支持通过环境变量覆盖浏览器调试端口（`X_BROWSER_DEBUG_PORT`）和配置目录（`X_BROWSER_PROFILE_DIR`）
+
+## 1.42.3 - 2026-03-02
+
+### 修复
+- `baoyu-image-gen`：DashScope 宽高比映射改用标准预设尺寸匹配，避免自由计算产生无效分辨率
+
+## 1.42.2 - 2026-03-01
+
+### 新功能
+- `baoyu-markdown-to-html`：内联渲染管线（移除子进程），修复 CJK 强调符号处理顺序，增强 modern 主题（GFM 警告块、排版改进）
+- `baoyu-post-to-wechat`：内置 Markdown 转换模块化渲染器，新增颜色支持，简化发布流程
+
+## 1.42.1 - 2026-02-28
+
+### 新功能
+- `baoyu-markdown-to-html`：将 render.ts 拆分为 cli、constants、extend-config、html-builder、renderer、themes、types 模块；本地打包代码高亮主题
+
+## 1.42.0 - 2026-02-28
+
+### 新功能
+- `baoyu-markdown-to-html`：合并 heritage 和 warm 为 modern 主题，新增主题默认颜色（default→蓝、grace→紫、simple→绿、modern→橙）
+- `baoyu-post-to-wechat`：EXTEND.md 新增默认颜色配置，首次设置增加 modern 主题和颜色选择
+
+## 1.41.0 - 2026-02-28
+
+### 新功能
+- `baoyu-markdown-to-html`：重命名主题（red→heritage、orange→warm），新增 13 个颜色预设、serif-cjk 字体、主题级样式默认值
+
+## 1.40.1 - 2026-02-28
+
+### 新功能
+- `baoyu-image-gen`：明确模型解析优先级（EXTEND.md 优先于环境变量），生成图片时显示当前模型及切换方式
+
+## 1.40.0 - 2026-02-28
+
+### 新功能
+- `baoyu-image-gen`：支持 OpenAI Chat Completions 端点生成图片 (by @zhao-newname)
+- `baoyu-markdown-to-html`：新增 CLI 自定义选项（--color、--font-family、--font-size、--code-theme、--mac-code-block、--line-number、--cite、--count、--legend）及 EXTEND.md 配置支持
+
+## 1.39.0 - 2026-02-28
+
+### 新功能
+- `baoyu-markdown-to-html`：新增红色主题（红金配色、宋体排版、传统书法风格）和橙色主题（暖色调现代风、圆角装饰、宽松行距）
+
+## 1.38.0 - 2026-02-28
+
+### 新功能
+- `baoyu-danger-x-to-markdown`：支持文章内嵌推文渲染，以引用块形式显示作者信息和推文摘要
+- `baoyu-danger-x-to-markdown`：`--download-media` 复用已转换的 Markdown 文件，跳过重复抓取
+- `baoyu-danger-x-to-markdown`：推特图片下载升级至 4096x4096 高分辨率
+
+### 修复
+- `baoyu-danger-x-to-markdown`：改进实体解析逻辑，通过逻辑键查找提升媒体和链接映射准确性
+- `baoyu-danger-x-to-markdown`：所有区块类型（标题、列表、引用块）支持尾随媒体展示
+
+## 1.37.1 - 2026-02-27
+
+### 修复
+- `baoyu-danger-gemini-web`：同步上游模型请求头并更新模型列表 (by @xkcoding)
+
+## 1.37.0 - 2026-02-27
+
+### 新功能
+- `baoyu-danger-x-to-markdown`：支持 X 文章内联链接渲染，将 LINK/MEDIA 实体映射为 Markdown 链接
+- `baoyu-danger-x-to-markdown`：输出目录使用基于内容的 slug，生成更有意义的文件夹名称
+- `baoyu-danger-x-to-markdown`：新增 atomic 媒体队列，支持无直接媒体引用的区块
+
+## 1.36.0 - 2026-02-27
+
+### 新功能
+- `baoyu-image-gen`：新增 `gemini-3.1-flash-image-preview` Google 多模态图片生成模型支持
+- `baoyu-image-gen`：优化首次使用引导流程，支持阻塞式偏好配置
+
+### 修复
+- `baoyu-image-gen`：检测到 HTTP 代理时自动回退使用 curl 调用 Google API (by @liye71023326)
+
+## 1.35.0 - 2026-02-24
+
+### 新功能
+- `baoyu-image-gen`：新增 Replicate 图片生成服务，支持自定义模型配置 (by @justnode)
+- `baoyu-infographic`：新增 `dense-modules` 高密度模块布局及 3 种新风格（`morandi-journal`、`pop-laboratory`、`retro-pop-grid`），支持关键词快捷选择。高密度信息大图提示词来自 [AJ](https://waytoagi.feishu.cn/wiki/YG0zwalijihRREkgmPzcWRInnUg)
+
+### 文档
+- `baoyu-image-gen`：补充 Replicate 模型配置说明文档
+
+## 1.34.2 - 2026-02-25
+
+### 文档
+- `baoyu-markdown-to-html`：明确主题解析优先级，先读取本技能与跨技能 EXTEND.md 的 `default_theme`，仅在未命中时询问用户。
+- `baoyu-post-to-wechat`：统一 markdown 转 HTML 的主题解析回退链（CLI `--theme` -> EXTEND.md `default_theme` -> `default`），并强制始终显式传入 `--theme` 参数。
+
+## 1.34.1 - 2026-02-20
+
+### 修复
+- `baoyu-post-to-wechat`：修复上传进度检查在第二次迭代时崩溃的问题 (by @LyInfi)
+
+## 1.34.0 - 2026-02-17
+
+### 新功能
+- `baoyu-xhs-images`：新增参考图片链功能，确保多图系列的视觉一致性 (by @jeffrey94)
+
+### 重构
+- `baoyu-article-illustrator`：将提示词文件创建设为生成图片前的阻断步骤，新增结构化提示词质量要求（ZONES / LABELS / COLORS / STYLE / ASPECT）和验证清单。
+
+## 1.33.1 - 2026-02-14
+
+### 重构
+- `baoyu-post-to-x`：将手写 markdown 解析器替换为 marked 生态系统，用于 X Articles HTML 转换。
+
+### 文档
+- `baoyu-post-to-x`：移除所有脚本的 `--submit` 参数；明确脚本仅将内容填充到浏览器，由用户手动审核和发布。
+
+## 1.33.0 - 2026-02-13
+
+### 新功能
+- `baoyu-post-to-x`：新增环境预检脚本（`check-paste-permissions.ts`）；新增 Chrome 调试端口冲突的故障排查说明；将固定等待替换为图片上传轮询验证（最长 15 秒）。
+- `baoyu-post-to-wechat`：新增环境预检脚本（`check-permissions.ts`），检查 Chrome、配置文件隔离、Bun、辅助功能、剪贴板、粘贴按键和 API 凭据。
+
+## 1.32.0 - 2026-02-12
+
+### 新功能
+- `baoyu-danger-x-to-markdown`：新增 `--download-media` 参数，支持将图片/视频下载到本地并将 markdown 链接改写为相对路径；新增媒体本地化模块；新增首次使用 EXTEND.md 偏好设置；在 frontmatter 中输出 `coverImage`。
+
+### 重构
+- `baoyu-danger-x-to-markdown`：frontmatter 字段改为 camelCase（`tweetCount`、`coverImage`、`requestedUrl` 等）。
+- `baoyu-format-markdown`：将主 frontmatter 字段从 `featureImage` 更名为 `coverImage`（兼容 `featureImage`）。
+- `baoyu-post-to-wechat`：封面图片 frontmatter 查找顺序中优先使用 `coverImage`。
+
+## 1.31.2 - 2026-02-10
+
+### 修复
+- `baoyu-post-to-wechat`：修复 Windows 上 PowerShell 剪贴板复制失败的问题（`param()`/`-Path` 与 `-Command` 参数不兼容）。
+- `baoyu-post-to-x`：修复 Windows 上 PowerShell 剪贴板复制（同上）；修复 `getScriptDir()` 在 Windows 上返回无效路径（`/C:/...` 前缀）。
+
+## 1.31.1 - 2026-02-10
+
+### 新功能
+- `baoyu-post-to-wechat`：适配微信新版 UI — 图文更名为贴图；新增 ProseMirror 编辑器支持（兼容旧版编辑器）；新增备用文件上传选择器；新增上传进度监控；改进保存按钮检测并增加 toast 验证。
+
+### 修复
+- `baoyu-post-to-wechat`：摘要超过 120 字符时在标点处截断；修复封面图片相对路径解析。
+- `baoyu-post-to-x`：修复 macOS 上 Chrome 启动问题（使用 `open -na`）；修复封面图片相对路径解析。
+
+## 1.31.0 - 2026-02-07
+
+### 新功能
+- `baoyu-post-to-wechat`：新增评论控制设置（`need_open_comment`、`only_fans_can_comment`）；新增封面图片回退链（CLI → frontmatter → `imgs/cover.png` → 首张内联图片）；新增作者优先级解析；新增首次使用引导流程和 EXTEND.md 偏好配置。
+
+## 1.30.3 - 2026-02-06
+
+### 重构
+- `baoyu-article-illustrator`：优化 SKILL.md 从 197 行精简至 150 行（减少 24%）；采用渐进式披露模式，主文件提供简洁概览，详细内容通过引用文件提供。
+
+## 1.30.2 - 2026-02-06
+
+### 重构
+- `baoyu-cover-image`：优化 SKILL.md 从 532 行精简至 233 行（减少 56%）；将参考图片处理流程提取到 `references/workflow/reference-images.md`；画廊改为纯值表格并链接到详细参考文件。
+
+## 1.30.1 - 2026-02-06
+
+### 新功能
+- `baoyu-image-gen`：新增 OpenAI GPT Image edits 支持参考图片（`--ref`）；提供 ref 时自动选择 Google 或 OpenAI。
+
+### 修复
+- `baoyu-image-gen`：将 ref 相关警告改为明确错误提示；新增参考图片验证。
+- `baoyu-cover-image`：增强参考图片分析，使用深度提取模板；要求 MUST INCORPORATE 章节以包含具体可复现的视觉元素。
+
+## 1.30.0 - 2026-02-06
+
+### 新功能
+- `baoyu-cover-image`：新增字体维度，支持 4 种字体风格（clean、handwritten、serif、display）；包含自动选择规则、兼容性矩阵和 `warm-flat` 风格预设。
+
+## 1.29.0 - 2026-02-06
+
+### 新功能
+- `baoyu-image-gen`：新增 EXTEND.md 配置支持，补充配置 schema 文档并在脚本运行时读取偏好设置 (by @kingdomad)。
+
+### 修复
+- `baoyu-post-to-wechat`：修复公众号文章发布时标题和有序列表编号重复问题 (by @NantesCheval)。
+- `baoyu-url-to-markdown`：将正则转换升级为多策略正文抽取 + Turndown 转换，提升 Substack 类页面的噪声过滤能力。
+
+## 1.28.4 - 2026-02-03
+
+### 新功能
+- `baoyu-markdown-to-html`：从 YAML frontmatter 生成 author 和 description meta 标签；自动去除 frontmatter 值两端的引号（支持中英文引号）。
+
+### 修复
+- `baoyu-post-to-wechat`：移除图片粘贴后产生的多余空行；修复摘要填充时机，改为内容粘贴后填写（避免被覆盖）。
+
+## 1.28.3 - 2026-02-03
+
+### 修复
+- `baoyu-post-to-wechat`：修复占位符匹配问题（`WECHATIMGPH_1` 错误匹配 `WECHATIMGPH_10`）。
+
+## 1.28.2 - 2026-02-03
+
+### 修复
+- `baoyu-post-to-x`：复用已有 Chrome 实例；修复占位符匹配问题（`XIMGPH_1` 错误匹配 `XIMGPH_10`）；改进图片按占位符序号排序；使用 `execCommand` 提高占位符删除可靠性。
+
+## 1.28.1 - 2026-02-02
+
+### 重构
+- `baoyu-article-illustrator`：简化主 SKILL.md，将详细步骤提取到 `workflow.md`；新增 Core Styles 快速选择层（vector、minimal-flat、sci-fi、hand-drawn、editorial、scene）；新增 `vector-illustration` 作为推荐默认风格；新增插图目的（information/visualization/imagination）以优化类型/风格推荐；在提示词构建中新增默认构图要求、人物渲染指南和文本样式规则。
+
+## 1.28.0 - 2026-02-01
+
+### 新功能
+- `baoyu-cover-image`：新增参考图片支持（`--ref` 参数），支持 direct/style/palette 三种用法；新增视觉元素库，按主题分类图标词汇。
+- `baoyu-article-illustrator`：新增参考图片支持，支持 direct/style/palette 三种用法。
+- `baoyu-post-to-wechat`：新增 `newspic` 图文消息类型支持。
+
+### 重构
+- `baoyu-cover-image`、`baoyu-article-illustrator`、`baoyu-comic`、`baoyu-xhs-images`：强化首次设置为阻塞操作，必须在其他工作流步骤之前完成。
+- `baoyu-cover-image`：移除标题字符数限制，使用原始来源标题。
+
+## 1.26.1 - 2026-01-29
+
+### 新功能
+- `baoyu-article-illustrator`、`baoyu-comic`、`baoyu-cover-image`、`baoyu-infographic`、`baoyu-slide-deck`、`baoyu-xhs-images`：新增文件备份规则，覆盖前自动将现有源文件、提示词和图片重命名为带时间戳后缀的备份文件。
+
+### 修复
+- `baoyu-xhs-images`：移除 `notebook` 风格（保留 10 种风格）。
+
+## 1.26.0 - 2026-01-29
+
+### 新功能
+- `baoyu-xhs-images`：新增 `notebook` 风格（水彩渲染手绘信息图 + 莫兰迪配色）和 `study-notes` 风格（真实手写照片美学）。
+- `baoyu-xhs-images`：新增 `mindmap`（中心发散式）和 `quadrant`（四象限）布局。
+
+## 1.25.4 - 2026-01-29
+
+### 修复
+- `baoyu-markdown-to-html`：生成带 `data-local-path` 属性的 `<img>` 标签，而非纯文本占位符。
+- `baoyu-post-to-wechat`：修复 API 发布时从 `data-local-path` 属性读取图片路径；修复发布 HTML 文件时从对应 `.md` 的 frontmatter 提取标题和封面图。
+- `baoyu-post-to-wechat`：修复命令行参数解析，正确跳过未知参数；新增 `--summary` 参数支持。
+- `baoyu-post-to-wechat`：修复浏览器发布模式，粘贴前将 `<img>` 标签转换回文本占位符。
+
+## 1.25.3 - 2026-01-28
+
+### 新功能
+- `baoyu-format-markdown`：新增内容类型检测，对已有 markdown 格式的文件提供用户确认选项；新增 CJK 配对标点处理，将括号、引号等标点移出加粗标记外。
+
+## 1.25.2 - 2026-01-28
+
+### 文档
+- `baoyu-post-to-wechat`：README 新增微信公众号 API 凭证配置说明。
+
+## 1.25.1 - 2026-01-28
+
+### 新功能
+- `baoyu-markdown-to-html`：新增中文内容预检查，建议在转换前使用 `baoyu-format-markdown` 格式化以修复加粗标点问题。
+
+## 1.25.0 - 2026-01-28
+
+### 新功能
+- `baoyu-format-markdown`：新增 markdown 格式化技能，支持 frontmatter、排版优化和中英文空格处理。
+- `baoyu-markdown-to-html`：新增 markdown 转 HTML 技能，支持微信兼容主题、代码高亮、数学公式、PlantUML 和 alerts。
+- `baoyu-post-to-wechat`：新增 API 发布方式和外部主题支持。
+
+## 1.24.4 - 2026-01-28
+
+### 修复
+- `baoyu-post-to-x`：修复封面图上传后 Apply 按钮点击问题；增加重试逻辑并等待弹窗关闭后再继续。
+
+## 1.24.3 - 2026-01-28
+
+### 文档
+- 在修改工作流中强调先更新提示词文件再生成图片（article-illustrator、slide-deck、xhs-images、cover-image、comic）。
+
+## 1.24.2 - 2026-01-28
+
+### 重构
+- `baoyu-image-gen`：默认改为顺序生成图片；并行生成需明确请求。
+
+## 1.24.1 - 2026-01-28
+
+### 新功能
+- `baoyu-image-gen`：新增阿里云通义万象（DashScope）文生图模型支持 (by @JianJang2017)。
+
+### 文档
+- README 中新增阿里云文生图模型配置说明。
+
+## 1.24.0 - 2026-01-27
+
+### 新功能
+- `baoyu-post-to-wechat`：复用已打开的 Chrome 浏览器，无需关闭所有窗口 (by @AliceLJY)。
+
+### 修复
+- `baoyu-post-to-wechat`：改进标题提取，支持 h1/h2 标题；新增摘要自动填充和粘贴/输入后内容验证；支持 HTML meta 标签属性顺序灵活匹配。
+
+### 文档
+- `release-skills`：在发布流程中新增第三方贡献者署名规则。
+- 补全历史 changelog 中缺失的第三方贡献者署名。
+
+## 1.23.1 - 2026-01-27
+
+### 修复
+- `baoyu-compress-image`：压缩后将原始文件重命名为 `_original` 备份，不再删除。
+
+## 1.23.0 - 2026-01-26
+
+### 重构
+- `baoyu-cover-image`：将 20 种固定风格替换为五维系统（类型 × 配色 × 渲染 × 文字 × 氛围）。9 种配色方案 × 6 种渲染风格 = 54 种组合。新增风格预设实现向后兼容，v2→v3 配置迁移，以及新的引用文件结构（`palettes/`、`renderings/`、`workflow/`）。
+
+## 1.22.0 - 2026-01-25
+
+### 新功能
+- `baoyu-article-illustrator`：新增 `imgs-subdir` 输出目录选项；改进风格选择，始终询问并展示 EXTEND.md 中的 preferred_style。
+- `baoyu-cover-image`：新增 `default_output_dir` 偏好设置，支持 `same-dir`、`imgs-subdir` 和 `independent` 选项，新增 Step 1.5 输出目录选择流程。
+- `baoyu-post-to-wechat`：发布前新增主题选择（default/grace/simple）；新增 HTML 预览步骤；图片占位符简化为 `WECHATIMGPH_N` 格式；重构复制粘贴为跨平台辅助函数。
+
+### 重构
+- `baoyu-post-to-x`：图片占位符从 `[[IMAGE_PLACEHOLDER_N]]` 简化为 `XIMGPH_N` 格式。
+
+## 1.21.4 - 2026-01-25
+
+### 修复
+- `baoyu-post-to-wechat`：新增 Windows 兼容性——使用 `fileURLToPath` 正确解析路径，将系统依赖的复制粘贴工具（osascript/xdotool）替换为 CDP 键盘事件，实现跨平台支持 (by @JadeLiang003)。
+- `baoyu-post-to-wechat`：修复 Windows 兼容性 PR 引入的回退问题——修正错误的 `-fixed` 文件名引用、恢复 frontmatter 引号剥离、恢复 `--title` CLI 参数、修复摘要提取逻辑以正确跳过标题/引用/列表、修复单横线参数解析、移除调试日志。
+- `baoyu-article-illustrator`、`baoyu-cover-image`、`baoyu-xhs-images`：移除水印配置中的透明度选项。
+
+## 1.21.3 - 2026-01-24
+
+### 重构
+- `baoyu-article-illustrator`：简化 SKILL.md，提取内容至引用文件——新增 `references/usage.md` 用于命令语法，`references/prompt-construction.md` 用于提示词模板。工作流从 5 步重组为 6 步，新增 Pre-check 预检阶段。新增 `default_output_dir` 偏好设置选项。
+
+## 1.21.2 - 2026-01-24
+
+### 新功能
+- `baoyu-image-gen`：添加并行生成文档，推荐使用 4 个并发 subagent 进行批量操作。
+
+### 文档
+- `release-skills`：新增按 skill/module 分组提交流程和发布前用户确认步骤。
+
+## 1.21.1 - 2026-01-24
+
+### 文档
+- `baoyu-comic`：在角色参考图生成后添加压缩步骤，减少作为参考图使用时的 token 消耗。
+
+## 1.21.0 - 2026-01-24
+
+### 新功能
+- `baoyu-cover-image`：扩展宽高比选项——新增 4:3、3:2、3:4 比例；默认值从 2.35:1 改为 16:9 以提高通用性。现在除非通过 `--aspect` 标志明确指定，否则始终确认宽高比。
+- `baoyu-image-gen`：重构 Google provider 以统一支持 Gemini 多模态和 Imagen 模型。为 Gemini 模型新增 `--imageSize` 参数支持（1K/2K/4K）。
+
+## 1.20.0 - 2026-01-24
+
+### 新功能
+- `baoyu-cover-image`：从类型 × 风格二维系统升级为**四维系统**——新增 `--text` 维度（none 无文字、title-only 仅标题、title-subtitle 标题+副标题、text-rich 丰富文字）控制文字密度，新增 `--mood` 维度（subtle 低调、balanced 平衡、bold 醒目）控制情感强度。新增 `--quick` 标志跳过确认，直接使用自动选择。
+
+### 文档
+- `baoyu-cover-image`：新增维度参考文件——`references/dimensions/text.md`（文字密度级别）和 `references/dimensions/mood.md`（氛围强度级别）。
+- `baoyu-cover-image`：更新 base-prompt、first-time-setup 和 preferences-schema 以支持新的四维系统及 v2 配置模式。
+- `README.md`、`README.zh.md`：更新 baoyu-cover-image 文档，反映新的四维系统及 `--text`、`--mood`、`--quick` 选项。
+
+## 1.19.0 - 2026-01-24
+
+### 新功能
+- `baoyu-comic`：新增部分工作流选项——`--storyboard-only`、`--prompts-only`、`--images-only` 和 `--regenerate N`，实现灵活的工作流控制。
+- `baoyu-image-gen`：新增 `--imageSize` 参数用于 Google 提供商（1K/2K/4K），默认质量改为 2k。
+- `baoyu-image-gen`：新增 `GEMINI_API_KEY` 作为 `GOOGLE_API_KEY` 的别名。
+
+### 重构
+- `baoyu-comic`：将详细工作流提取至 `references/workflow.md`，SKILL.md 减少约 400 行，功能完整保留。
+- `baoyu-comic`：将内容信号分析提取至 `references/auto-selection.md`，部分工作流文档提取至 `references/partial-workflows.md`。
+- `baoyu-image-gen`：代码模块化——类型定义提取至 `types.ts`，provider 实现提取至 `providers/google.ts` 和 `providers/openai.ts`。
+
+### 文档
+- `baoyu-comic`：改进 ohmsha 预设文档，明确默认哆啦A梦角色定义和视觉描述。
+
+## 1.18.3 - 2026-01-23
+
+### 文档
+- `baoyu-comic`：改进角色参考处理流程，新增明确的 Strategy A/B 选择逻辑——Strategy A 使用 `--ref` 参数（适用于支持该参数的技能），Strategy B 将角色描述嵌入提示词（适用于不支持的技能）。包含两种方法的具体代码示例。
+
+### 修复
+- `baoyu-image-gen`：从多模态模型列表中移除不支持的 Gemini 模型（`gemini-2.0-flash-exp-image-generation`、`gemini-2.5-flash-preview-native-audio-dialog`）。
+
+## 1.18.2 - 2026-01-23
+
+### 重构
+- 精简 7 个技能的 SKILL.md 文档（`baoyu-compress-image`、`baoyu-danger-gemini-web`、`baoyu-danger-x-to-markdown`、`baoyu-image-gen`、`baoyu-post-to-wechat`、`baoyu-post-to-x`、`baoyu-url-to-markdown`），遵循官方最佳实践——总文档量减少约 300 行，功能完整保留。
+
+### 文档
+- `CLAUDE.md`：新增官方技能编写最佳实践链接、技能加载规则、描述编写指南和渐进式披露模式。
+
+## 1.18.1 - 2026-01-23
+
+### 文档
+- `baoyu-slide-deck`：进度清单新增详细子步骤（1.1-1.3），标记 Step 1.3 为必须步骤并提供明确的 Bash 检查命令用于检测已存在目录。
+
+## 1.18.0 - 2026-01-23
+
+### 新功能
+- `baoyu-slide-deck`：引入基于维度的风格系统——将单一风格定义重构为模块化四维架构：**纹理** (clean 纯净、grid 网格、organic 有机、pixel 像素、paper 纸张)、**氛围** (professional 专业、warm 温暖、cool 冷静、vibrant 鲜艳、dark 暗色、neutral 中性)、**字体** (geometric 几何、humanist 人文、handwritten 手写、editorial 编辑、technical 技术)、**密度** (minimal 极简、balanced 均衡、dense 密集)。16 种预设映射到特定维度组合，并提供「自定义维度」选项实现完全灵活配置。
+- `baoyu-slide-deck`：新增两轮确认工作流——第一轮询问风格/受众/页数/审核偏好，第二轮（可选）在用户选择「自定义维度」时收集具体维度选择。
+- `baoyu-slide-deck`：新增条件性大纲和提示词审核——用户可跳过审核以加快生成，或启用审核以获得更多控制。
+
+### 文档
+- `baoyu-slide-deck`：新增维度参考文件——`references/dimensions/texture.md`、`references/dimensions/mood.md`、`references/dimensions/typography.md`、`references/dimensions/density.md`，以及 `references/dimensions/presets.md`（预设到维度的映射）。
+- `baoyu-slide-deck`：新增设计指南——`references/design-guidelines.md`，包含受众原则、视觉层次、内容密度、配色选择、字体排版和字体推荐。
+- `baoyu-slide-deck`：新增布局参考——`references/layouts.md`，包含布局选项和选择技巧。
+- `baoyu-slide-deck`：新增偏好配置模式——`references/config/preferences-schema.md`，用于 EXTEND.md 配置。
+
+## 1.17.1 - 2026-01-23
+
+### 重构
+- `baoyu-infographic`：精简 SKILL.md 文档——移除冗余内容，优化工作流描述，提升可读性。
+- `baoyu-xhs-images`：优化 Step 0（加载偏好设置）文档——新增更清晰的首次设置流程，使用可视化表格和明确的路径检查指令。
+
+### 改进
+- `baoyu-infographic`：增强 `craft-handmade` 风格的手绘规则——要求所有图像必须保持卡通/插画风格，禁止写实或照片元素。
+
+## 1.17.0 - 2026-01-23
+
+### 新功能
+- `baoyu-cover-image`：新增用户偏好设置支持（通过 EXTEND.md 配置）——可设置水印（内容、位置、透明度）、首选类型/风格、默认宽高比和自定义风格。新增 Step 0 检查项目级（`.baoyu-skills/`）或用户级（`~/.baoyu-skills/`）偏好设置，首次使用时引导设置。
+
+### 重构
+- `baoyu-cover-image`：重构为类型 × 风格二维系统——新增 6 种类型（`hero` 主视觉、`conceptual` 概念、`typography` 文字、`metaphor` 隐喻、`scene` 场景、`minimal` 极简）控制视觉构图，20 种风格控制美学表现。新增 `--type` 和 `--aspect` 选项、类型 × 风格兼容性矩阵，以及带进度清单的结构化工作流。
+
+### 文档
+- `baoyu-cover-image`：新增三个参考文档——`references/config/preferences-schema.md`（EXTEND.md YAML 配置模式）、`references/config/first-time-setup.md`（首次设置流程）、`references/config/watermark-guide.md`（水印配置指南）。
+- `README.md`、`README.zh.md`：更新 baoyu-cover-image 文档，反映新的类型 × 风格系统及 `--type` 和 `--aspect` 选项。
+
+## 1.16.0 - 2026-01-23
+
+### 新功能
+- `baoyu-article-illustrator`：新增用户偏好设置支持（通过 EXTEND.md 配置）——可设置水印（内容、位置、透明度）、首选类型/风格和自定义风格。新增 Step 1.1 检查项目级（`.baoyu-skills/`）或用户级（`~/.baoyu-skills/`）偏好设置，首次使用时引导设置。
+
+### 重构
+- `baoyu-article-illustrator`：重构为类型 × 风格二维系统——将 20+ 种单维风格替换为模块化的类型（infographic 信息图、scene 场景、flowchart 流程图、comparison 对比、framework 框架、timeline 时间线）× 风格（notion、elegant、warm、minimal、blueprint、watercolor、editorial、scientific）架构。新增 `--type` 和 `--density` 选项、类型 × 风格兼容性矩阵，以及结构化提示词构建模板。
+
+### 文档
+- `baoyu-article-illustrator`：新增三个参考文档——`references/styles.md`（风格库和兼容性矩阵）、`references/config/preferences-schema.md`（EXTEND.md YAML 配置模式）、`references/config/first-time-setup.md`（首次设置流程）。
+- `README.md`、`README.zh.md`：更新 baoyu-article-illustrator 文档，反映新的类型 × 风格系统及 `--type` 和 `--style` 选项。
+
+## 1.15.3 - 2026-01-23
+
+### 重构
+- `baoyu-comic`：风格系统重构为三维架构——将 10 个单一风格文件拆分为模块化的 `art-styles/`（5 种画风：ligne-claire 清线、manga 日漫、realistic 写实、ink-brush 水墨、chalk 粉笔）、`tones/`（7 种基调：neutral 中性、warm 温馨、dramatic 戏剧、romantic 浪漫、energetic 活力、vintage 复古、action 动作）和 `presets/`（3 种预设：ohmsha、wuxia 武侠、shoujo 少女漫画）。新的画风 × 基调 × 布局系统支持灵活组合，同时预设保留特定类型的专属规则。
+
+### 文档
+- `release-skills`：新增 Step 5（检查 README 更新）——确保发布时 README 文档与代码变更保持同步。
+- `README.md`、`README.zh.md`：更新 baoyu-comic 文档，反映新的 `--art` 和 `--tone` 选项（替代原 `--style`）。
+
+## 1.15.2 - 2026-01-23
+
+### 文档
+- `release-skills`：SKILL.md 全面重写——新增多语言 changelog 支持、.releaserc.yml 配置文件、dry-run 模式、语言检测规则、7 种语言的章节标题翻译。
+
+## 1.15.1 - 2026-01-22
+
+### 重构
+- `baoyu-xhs-images`：参考文档模块化重构——将分散的文件整理为 `config/`（配置设置）、`elements/`（视觉构建块）、`presets/`（风格预设）、`workflows/`（流程指南）四个目录，提升可维护性。
+
+## 1.15.0 - 2026-01-22
+
+### 新功能
+- `baoyu-xhs-images`：新增用户偏好设置支持（通过 EXTEND.md 配置）——可设置水印（内容、位置、透明度）、首选风格、首选布局和自定义风格。新增 Step 0 检查项目级（`.baoyu-skills/`）或用户级（`~/.baoyu-skills/`）偏好设置，首次使用时引导设置。
+
+### 文档
+- `baoyu-xhs-images`：新增三个参考文档——`preferences-schema.md`（YAML 配置模式）、`watermark-guide.md`（水印位置和透明度指南）、`first-time-setup.md`（首次设置流程）。
+
+## 1.14.0 - 2026-01-22
+
+### 修复
+- `baoyu-post-to-x`：改进视频就绪检测，提升视频发布稳定性 (by @fkysly)。
+
+### 文档
+- `baoyu-slide-deck`：SKILL.md 全面增强——新增幻灯片数量指南（推荐 8-25 张，最多 30 张）、受众指南表格及各受众特定原则、风格选择原则与内容类型推荐、布局选择技巧与常见错误提示、视觉层次原则、内容密度指南（麦肯锡风格高密度原则）、配色选择指南、字体排版原则与字体推荐（中英文字体及多语言搭配方案）、视觉元素参考（背景处理、字体处理、几何装饰）。
+
+## 1.13.0 - 2026-01-21
+
+### 新功能
+- `baoyu-url-to-markdown`：新增 URL 转 Markdown 工具技能，通过 Chrome CDP 抓取任意网页并转换为干净的 Markdown 格式。支持两种抓取模式——自动模式（页面加载后立即抓取）和等待模式（用户控制抓取时机，适用于需要登录的页面）。
+
+### 改进
+- `baoyu-xhs-images`：更新风格推荐——将 `tech` 风格引用替换为 `notion` 和 `chalkboard`，用于技术和教育内容。
+
+## 1.12.0 - 2026-01-21
+
+### 新功能
+- `baoyu-post-to-x`：新增引用推文（Quote Tweet）支持 (by @threehotpot-bot)。
+
+### 重构
+- `baoyu-post-to-x`：提取公共工具函数到 `x-utils.ts`——将 `x-article.ts`、`x-browser.ts`、`x-quote.ts`、`x-video.ts` 中重复的 Chrome 检测、CDP 连接、剪贴板操作等功能整合为统一的可复用模块。
+
+## 1.11.0 - 2026-01-21
+
+### 新功能
+- `baoyu-image-gen`：新增基于 AI SDK 的图像生成技能，使用官方 OpenAI 和 Google API。支持文生图、参考图（Google 多模态）、宽高比和质量预设（`normal`、`2k`）。根据可用的 API 密钥自动选择服务商。
+- `baoyu-slide-deck`：新增布局库（Layout Gallery），包含 24 种布局类型——10 种幻灯片专用布局（`title-hero` 标题主图、`quote-callout` 引用突出、`key-stat` 关键数据、`split-screen` 分屏、`icon-grid` 图标网格、`two-columns` 双栏、`three-columns` 三栏、`image-caption` 图片说明、`agenda` 议程、`bullet-list` 要点列表）和 14 种信息图衍生布局（`linear-progression` 线性流程、`binary-comparison` 二元对比、`comparison-matrix` 对比矩阵、`hierarchical-layers` 层级、`hub-spoke` 中心辐射、`bento-grid` 便当盒、`funnel` 漏斗、`dashboard` 仪表盘、`venn-diagram` 韦恩图、`circular-flow` 循环流程、`winding-roadmap` 蜿蜒路线图、`tree-branching` 树状分支、`iceberg` 冰山、`bridge` 桥接）。
+
+### 文档
+- `README.md`、`README.zh.md`：新增 baoyu-image-gen 文档，包含用法示例、选项表和环境变量说明；新增环境配置章节，介绍 API 密钥设置方法。
+
+## 1.10.0 - 2026-01-21
+
+### 新功能
+- `baoyu-post-to-x`：新增视频发布支持——新增 `x-video.ts` 脚本，支持发布带视频的推文（MP4、MOV、WebM 格式）。支持预览模式，自动处理视频上传等待 (by @fkysly)。
+
+## 1.9.0 - 2026-01-20
+
+### 新功能
+- `baoyu-xhs-images`：新增 `chalkboard`（黑板）风格——黑色黑板背景配彩色粉笔绘画，适合教育和教程内容。
+- `baoyu-comic`：新增 `chalkboard`（黑板）风格——黑色黑板上的教育粉笔画，适合教程、讲解和知识漫画。
+
+### 改进
+- `baoyu-article-illustrator`、`baoyu-cover-image`、`baoyu-infographic`：更新 `chalkboard` 风格，增强视觉指南。
+
+### 破坏性变更
+- `baoyu-xhs-images`：移除 `tech` 风格（技术内容改用 `minimal` 或 `notion` 风格）。
+
+### 文档
+- `README.md`、`README.zh.md`：新增 xhs-images 风格和布局预览图库（9 种风格、6 种布局）。
+
+## 1.8.0 - 2026-01-20
+
+### 新功能
+- `baoyu-infographic`：新增专业信息图生成技能，支持 20 种布局类型（bridge 桥接、circular-flow 循环流程、comparison-table 对比表、do-dont 正误对比、equation 公式分解、feature-list 特性列表、fishbone 鱼骨图、funnel 漏斗、grid-cards 网格卡片、iceberg 冰山、journey-path 旅程路径、layers-stack 层级堆叠、mind-map 思维导图、nested-circles 嵌套圆、priority-quadrants 优先象限、pyramid 金字塔、scale-balance 天平、timeline-horizontal 时间线、tree-hierarchy 树状层级、venn 韦恩图）和 17 种视觉风格。智能分析内容、推荐布局×风格组合，生成发布级信息图。
+
+### 修复
+- `baoyu-danger-gemini-web`：改进 cookie 验证逻辑，通过验证实际 Gemini 会话可用性而非仅检查 cookie 存在。
+
+## 1.7.0 - 2026-01-19
+
+### 新功能
+- `baoyu-comic`：新增 `shoujo`（少女漫画）风格——经典少女漫画风格，大眼睛闪亮高光、花朵星星装饰、柔和粉紫色调。适合恋爱、青春成长、友情、情感故事。
+
+## 1.6.0 - 2026-01-19
+
+### 新功能
+- `baoyu-cover-image`：新增 `flat-doodle`（扁平涂鸦）风格——粗黑色轮廓线、明亮粉彩色、简单扁平形状、可爱圆润比例。适合生产力、SaaS、工作流内容。
+- `baoyu-article-illustrator`：新增 `flat-doodle`（扁平涂鸦）风格——同样的视觉风格用于文章插图。
+
+## 1.5.0 - 2026-01-19
+
+### 新功能
+- `baoyu-article-illustrator`：风格库扩展至 20 种——将风格定义提取到 `references/styles/` 目录，新增 11 种风格（`blueprint`（蓝图）、`chalkboard`（黑板）、`editorial`（杂志信息图）、`fantasy-animation`（奇幻动画）、`flat`（扁平矢量）、`intuition-machine`（技术简报）、`pixel-art`（像素艺术）、`retro`（复古）、`scientific`（科学图解）、`sketch-notes`（手绘笔记）、`vector-illustration`（矢量插画）、`vintage`（复古文献）、`watercolor`（水彩））。
+
+### 破坏性变更
+- `baoyu-article-illustrator`：移除 `tech`、`bold`、`isometric` 风格。
+- `baoyu-cover-image`：移除 `bold` 风格（大胆编辑内容改用 `bold-editorial` 风格）。
+
+### 文档
+- `README.md`、`README.zh.md`：新增 article-illustrator 风格预览图库（20 种风格）。
+
+## 1.4.2 - 2026-01-19
+
+### 文档
+- `baoyu-danger-gemini-web`：添加支持的浏览器列表（Chrome、Chromium、Edge）和代理配置指南。
+
+## 1.4.1 - 2026-01-18
+
+### 修复
+- `baoyu-post-to-x`：支持 X Articles 多语言 UI 选择器 (by @ianchenx)。
+
+## 1.4.0 - 2026-01-18
+
+### 新功能
+- `baoyu-cover-image`：风格库从 8 个扩展至 19 个，新增 12 种风格——`blueprint`（蓝图）、`bold-editorial`（大胆编辑）、`chalkboard`（黑板）、`dark-atmospheric`（暗黑氛围）、`editorial-infographic`（杂志信息图）、`fantasy-animation`（奇幻动画）、`intuition-machine`（技术简报）、`notion`（Notion 风格）、`pixel-art`（像素艺术）、`sketch-notes`（手绘笔记）、`vector-illustration`（矢量插画）、`vintage`（复古文献）、`watercolor`（水彩）。
+- `baoyu-slide-deck`：新增 `chalkboard`（黑板）风格——黑色黑板背景配彩色粉笔绘画，适合教育和教程内容。
+
+### 破坏性变更
+- `baoyu-cover-image`：移除 `tech` 风格（技术内容改用 `blueprint` 或 `editorial-infographic` 风格）。
+
+### 文档
+- `README.md`、`README.zh.md`：更新 cover-image 和 slide-deck 风格预览截图。
+
+## 1.3.0 - 2026-01-18
+
+### 新功能
+- `baoyu-comic`：新增 `wuxia` 武侠风格——港漫武侠风格，水墨笔触、动态打斗、气功特效。适用于武侠、仙侠、中国历史小说。
+- `baoyu-comic`：README 新增风格和布局预览截图（8 种风格 + 6 种布局）。
+
+### 重构
+- `baoyu-comic`：移除 `tech` 风格（技术内容改用 `ohmsha` 风格）。
+
 ## 1.2.0 - 2026-01-18
 
 ### 新功能

CLAUDE.md

@@ -43,30 +43,122 @@ Each skill contains:
 
 ## Running Skills
 
-All scripts run via Bun (no build step):
+All scripts are TypeScript, executed via Bun runtime (no build step).
+
+### Runtime Detection (`${BUN_X}`)
+
+Before running any script, the agent MUST detect the runtime **once per session** and set `${BUN_X}`:
 
 ```bash
-npx -y bun skills/<skill>/scripts/main.ts [options]
+# Detect runtime (run once, reuse result)
+if command -v bun &>/dev/null; then
+  BUN_X="bun"
+elif command -v npx &>/dev/null; then
+  BUN_X="npx -y bun"
+else
+  echo "Error: Neither bun nor npx found. Install bun: brew install oven-sh/bun/bun (macOS) or npm install -g bun"
+  exit 1
+fi
+```
+
+| Priority | Condition | `${BUN_X}` value | Notes |
+|----------|-----------|-------------------|-------|
+| 1 | `bun` installed | `bun` | Fastest, native execution |
+| 2 | `npx` available | `npx -y bun` | Downloads bun on first run via npm |
+| 3 | Neither found | Error + install guide | `brew install oven-sh/bun/bun` (macOS) or `npm install -g bun` |
+
+### Script Execution
+
+```bash
+${BUN_X} skills/<skill>/scripts/main.ts [options]
 ```
 
 Examples:
 ```bash
 # Text generation
-npx -y bun skills/baoyu-danger-gemini-web/scripts/main.ts "Hello"
+${BUN_X} skills/baoyu-danger-gemini-web/scripts/main.ts "Hello"
 
 # Image generation
-npx -y bun skills/baoyu-danger-gemini-web/scripts/main.ts --prompt "A cat" --image cat.png
+${BUN_X} skills/baoyu-danger-gemini-web/scripts/main.ts --prompt "A cat" --image cat.png
 
 # From prompt files
-npx -y bun skills/baoyu-danger-gemini-web/scripts/main.ts --promptfiles system.md content.md --image out.png
+${BUN_X} skills/baoyu-danger-gemini-web/scripts/main.ts --promptfiles system.md content.md --image out.png
 ```
 
 ## Key Dependencies
 
-- **Bun**: TypeScript runtime (via `npx -y bun`)
+- **Bun**: TypeScript runtime (native `bun` preferred, fallback `npx -y bun`)
 - **Chrome**: Required for `baoyu-danger-gemini-web` auth and `baoyu-post-to-x` automation
 - **No npm packages**: Self-contained TypeScript, no external dependencies
 
+## Chrome Profile (Unified)
+
+All skills that use Chrome CDP share a **single** profile directory. Do NOT create per-skill profiles.
+
+| Platform | Default Path |
+|----------|-------------|
+| macOS | `~/Library/Application Support/baoyu-skills/chrome-profile` |
+| Linux | `$XDG_DATA_HOME/baoyu-skills/chrome-profile` (fallback `~/.local/share/baoyu-skills/chrome-profile`) |
+| Windows | `%APPDATA%/baoyu-skills/chrome-profile` |
+| WSL | Windows home `/.local/share/baoyu-skills/chrome-profile` |
+
+**Environment variable override**: `BAOYU_CHROME_PROFILE_DIR` (takes priority, all skills respect it).
+
+Each skill also accepts its own legacy env var as fallback (e.g., `X_BROWSER_PROFILE_DIR`), but new skills should only use `BAOYU_CHROME_PROFILE_DIR`.
+
+### Implementation Pattern
+
+When adding a new skill that needs Chrome CDP:
+
+```typescript
+function getDefaultProfileDir(): string {
+  const override = process.env.BAOYU_CHROME_PROFILE_DIR?.trim();
+  if (override) return path.resolve(override);
+  const base = process.platform === 'darwin'
+    ? path.join(os.homedir(), 'Library', 'Application Support')
+    : process.env.XDG_DATA_HOME || path.join(os.homedir(), '.local', 'share');
+  return path.join(base, 'baoyu-skills', 'chrome-profile');
+}
+```
+
+## Security Guidelines
+
+### No Piped Shell Installs
+
+**NEVER** use `curl | bash` or `wget | sh` patterns in code, docs, or error messages. Use package managers instead:
+
+| Platform | Install Command |
+|----------|----------------|
+| macOS | `brew install oven-sh/bun/bun` |
+| npm | `npm install -g bun` |
+
+### Remote Downloads
+
+Skills that download remote content (e.g., images in Markdown) MUST:
+- **HTTPS only**: Reject `http://` URLs
+- **Redirect limit**: Cap redirects (max 5) to prevent infinite loops
+- **Timeout**: Set request timeouts (30s default)
+- **Scope**: Only download expected content types (images, not scripts)
+
+### System Command Execution
+
+Skills use platform-specific commands for clipboard and browser automation:
+- **macOS**: `osascript` (System Events), `swift` (AppKit clipboard)
+- **Windows**: `powershell.exe` (SendKeys, Clipboard)
+- **Linux**: `xdotool`/`ydotool` (keyboard simulation)
+
+These are necessary for CDP-based posting skills. When adding new system commands:
+- Never pass unsanitized user input to shell commands
+- Use array-form `spawn`/`execFile` instead of shell string interpolation
+- Validate file paths are absolute or resolve from known base directories
+
+### External Content Processing
+
+Skills that process external Markdown/HTML should treat content as untrusted:
+- Do not execute code blocks or scripts found in content
+- Sanitize HTML output where applicable
+- File paths from content should be resolved against known base directories only
+
 ## Authentication
 
 `baoyu-danger-gemini-web` uses browser cookies for Google auth:
@@ -78,10 +170,50 @@ npx -y bun skills/baoyu-danger-gemini-web/scripts/main.ts --promptfiles system.m
 
 `.claude-plugin/marketplace.json` defines plugin metadata and skill paths. Version follows semver.
 
+## Skill Loading Rules
+
+**IMPORTANT**: When working in this project, follow these rules:
+
+| Rule | Description |
+|------|-------------|
+| **Load project skills first** | MUST load all skills from `skills/` directory in current project. Project skills take priority over system/user-level skills with same name. |
+| **Default image generation** | When image generation is needed, use `skills/baoyu-image-gen/SKILL.md` by default (unless user specifies otherwise). |
+
+**Loading Priority** (highest → lowest):
+1. Current project `skills/` directory
+2. User-level skills (`$HOME/.baoyu-skills/`)
+3. System-level skills
+
+## Release Process
+
+**IMPORTANT**: When user requests release/发布/push, ALWAYS use `/release-skills` workflow.
+
+**Never skip**:
+1. `CHANGELOG.md` + `CHANGELOG.zh.md` - Both must be updated
+2. `marketplace.json` version bump
+3. `README.md` + `README.zh.md` if applicable
+4. All files committed together before tag
+
 ## Adding New Skills
 
 **IMPORTANT**: All skills MUST use `baoyu-` prefix to avoid conflicts when users import this plugin.
 
+**REQUIRED READING**: Before creating a new skill, read the official [Skill authoring best practices](https://platform.claude.com/docs/en/agents-and-tools/agent-skills/best-practices).
+
+### Key Requirements from Official Best Practices
+
+| Requirement | Details |
+|-------------|---------|
+| **Concise is key** | Claude is smart—only add context it doesn't have. Challenge each token. |
+| **name field** | Max 64 chars, lowercase letters/numbers/hyphens only, no "anthropic"/"claude" |
+| **description field** | Max 1024 chars, non-empty, MUST be third person, include what + when to use |
+| **SKILL.md body** | Keep under 500 lines; use separate files for additional content |
+| **Naming convention** | Gerund form preferred (e.g., `processing-pdfs`), but `baoyu-` prefix required here |
+| **References** | Keep one level deep from SKILL.md; avoid nested references |
+| **No time-sensitive info** | Avoid dates/versions that become outdated |
+
+### Steps
+
 1. Create `skills/baoyu-<name>/SKILL.md` with YAML front matter
    - Directory name: `baoyu-<name>`
    - SKILL.md `name` field: `baoyu-<name>`
@@ -109,6 +241,21 @@ npx -y bun skills/baoyu-danger-gemini-web/scripts/main.ts --promptfiles system.m
 - `description`: Brief description of the category
 - `skills`: Array with the skill path
 
+### Writing Effective Descriptions
+
+**MUST write in third person** (not "I can help you" or "You can use this"):
+
+```yaml
+# Good
+description: Generates Xiaohongshu infographic series from content. Use when user asks for "小红书图片", "XHS images", or "RedNote infographics".
+
+# Bad
+description: I can help you create Xiaohongshu images
+description: You can use this to generate XHS content
+```
+
+Include both **what** the skill does and **when** to use it (triggers/keywords).
+
 ### Script Directory Template
 
 Every SKILL.md with scripts MUST include this section after Usage:
@@ -121,7 +268,8 @@ Every SKILL.md with scripts MUST include this section after Usage:
 **Agent Execution Instructions**:
 1. Determine this SKILL.md file's directory path as `SKILL_DIR`
 2. Script path = `${SKILL_DIR}/scripts/<script-name>.ts`
-3. Replace all `${SKILL_DIR}` in this document with the actual path
+3. Resolve `${BUN_X}` runtime: if `bun` installed → `bun`; if `npx` available → `npx -y bun`; else suggest installing bun
+4. Replace all `${SKILL_DIR}` and `${BUN_X}` in this document with actual values
 
 **Script Reference**:
 | Script | Purpose |
@@ -130,7 +278,27 @@ Every SKILL.md with scripts MUST include this section after Usage:
 | `scripts/other.ts` | Other functionality |
 ```
 
-When referencing scripts in workflow sections, use `${SKILL_DIR}/scripts/<name>.ts` so agents can resolve the correct path.
+When referencing scripts in workflow sections, use `${BUN_X} ${SKILL_DIR}/scripts/<name>.ts` so agents can resolve the correct runtime and path.
+
+### Progressive Disclosure
+
+For skills with extensive content, use separate reference files:
+
+```
+skills/baoyu-example/
+├── SKILL.md              # Main instructions (<500 lines)
+├── references/
+│   ├── styles.md         # Style definitions (loaded as needed)
+│   └── examples.md       # Usage examples (loaded as needed)
+└── scripts/
+    └── main.ts           # Executable script
+```
+
+In SKILL.md, link to reference files (one level deep only):
+```markdown
+**Available styles**: See [references/styles.md](references/styles.md)
+**Examples**: See [references/examples.md](references/examples.md)
+```
 
 ## Code Style
 
@@ -145,9 +313,11 @@ Skills that require image generation MUST delegate to available image generation
 
 ### Image Generation Skill Selection
 
-1. Check available image generation skills in `skills/` directory
-2. Read each skill's SKILL.md to understand parameters and capabilities
-3. If multiple image generation skills available, ask user to choose preferred skill
+**Default**: Use `skills/baoyu-image-gen/SKILL.md` (unless user specifies otherwise).
+
+1. Read `skills/baoyu-image-gen/SKILL.md` for parameters and capabilities
+2. If user explicitly requests a different skill, check `skills/` directory for alternatives
+3. Only ask user to choose when they haven't specified and multiple viable options exist
 
 ### Generation Flow Template
 
@@ -231,20 +401,127 @@ Image filenames MUST include meaningful slugs for readability:
 - Handle failures gracefully with retry logic
 - Provide clear progress feedback to user
 
+## Style Maintenance (baoyu-comic)
+
+When adding, updating, or deleting styles for `baoyu-comic`, follow this workflow:
+
+### Adding a New Style
+
+1. **Create style definition**: `skills/baoyu-comic/references/styles/<style-name>.md`
+2. **Update SKILL.md**:
+   - Add style to `--style` options table
+   - Add auto-selection entry if applicable
+3. **Generate showcase image**:
+   ```bash
+   ${BUN_X} skills/baoyu-danger-gemini-web/scripts/main.ts \
+     --prompt "A single comic book page in <style-name> style showing [appropriate scene]. Features: [style characteristics from style definition]. 3:4 portrait aspect ratio comic page." \
+     --image screenshots/comic-styles/<style-name>.png
+   ```
+4. **Compress to WebP**:
+   ```bash
+   ${BUN_X} skills/baoyu-compress-image/scripts/main.ts screenshots/comic-styles/<style-name>.png
+   ```
+5. **Update both READMEs** (`README.md` and `README.zh.md`):
+   - Add style to `--style` options
+   - Add row to style description table
+   - Add image to style preview grid
+
+### Updating an Existing Style
+
+1. **Update style definition**: `skills/baoyu-comic/references/styles/<style-name>.md`
+2. **Regenerate showcase image** (if visual characteristics changed):
+   - Follow steps 3-4 from "Adding a New Style"
+3. **Update READMEs** if description changed
+
+### Deleting a Style
+
+1. **Delete style definition**: `skills/baoyu-comic/references/styles/<style-name>.md`
+2. **Delete showcase image**: `screenshots/comic-styles/<style-name>.webp`
+3. **Update SKILL.md**:
+   - Remove from `--style` options
+   - Remove auto-selection entry
+4. **Update both READMEs**:
+   - Remove from `--style` options
+   - Remove from style description table
+   - Remove from style preview grid
+
+### Style Preview Grid Format
+
+READMEs use 3-column tables for style previews:
+
+```markdown
+| | | |
+|:---:|:---:|:---:|
+| ![style1](./screenshots/comic-styles/style1.webp) | ![style2](./screenshots/comic-styles/style2.webp) | ![style3](./screenshots/comic-styles/style3.webp) |
+| style1 | style2 | style3 |
+```
+
 ## Extension Support
 
-Every SKILL.md MUST include an Extension Support section at the end:
+Every SKILL.md MUST include two parts for extension support:
+
+### 1. Load Preferences Section (in Step 1 or as "Preferences" section)
+
+For skills with workflows, add as Step 1.1. For utility skills, add as "Preferences (EXTEND.md)" section before Usage:
+
+```markdown
+**1.1 Load Preferences (EXTEND.md)**
+
+Check EXTEND.md existence (priority order):
+
+\`\`\`bash
+# macOS, Linux, WSL, Git Bash
+test -f .baoyu-skills/<skill-name>/EXTEND.md && echo "project"
+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      │
+├────────────────────────────────────────────┼───────────────────┤
+│ .baoyu-skills/<skill-name>/EXTEND.md       │ Project directory │
+├────────────────────────────────────────────┼───────────────────┤
+│ $HOME/.baoyu-skills/<skill-name>/EXTEND.md │ User home         │
+└────────────────────────────────────────────┴───────────────────┘
+
+┌───────────┬───────────────────────────────────────────────────────────────────────────┐
+│  Result   │                                  Action                                   │
+├───────────┼───────────────────────────────────────────────────────────────────────────┤
+│ Found     │ Read, parse, display summary                                              │
+├───────────┼───────────────────────────────────────────────────────────────────────────┤
+│ Not found │ Ask user with AskUserQuestion (see references/config/first-time-setup.md) │
+└───────────┴───────────────────────────────────────────────────────────────────────────┘
+
+**EXTEND.md Supports**: [List supported configuration options for this skill]
+
+Schema: `references/config/preferences-schema.md`
+```
+
+### 2. Extension Support Section (at the end)
+
+Simplified section that references the preferences section:
 
 ```markdown
 ## Extension Support
 
-Custom styles and configurations via EXTEND.md.
-
-**Check paths** (priority order):
-1. `.baoyu-skills/<skill-name>/EXTEND.md` (project)
-2. `~/.baoyu-skills/<skill-name>/EXTEND.md` (user)
-
-If found, load before Step 1. Extension content overrides defaults.
+Custom configurations via EXTEND.md. See **Step 1.1** for paths and supported options.
 ```
 
-Replace `<skill-name>` with the actual skill name (e.g., `baoyu-cover-image`).
+Or for utility skills without workflow steps:
+
+```markdown
+## Extension Support
+
+Custom configurations via EXTEND.md. See **Preferences** section for paths and supported options.
+```
+
+**Notes**:
+- Replace `<skill-name>` with actual skill name (e.g., `baoyu-cover-image`)
+- 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

README.md

@@ -14,7 +14,7 @@ Skills shared by Baoyu for improving daily work efficiency with Claude Code.
 ### Quick Install (Recommended)
 
 ```bash
-npx add-skill jimliu/baoyu-skills
+npx skills add jimliu/baoyu-skills
 ```
 
 ### Register as Plugin Marketplace
@@ -53,9 +53,9 @@ Simply tell Claude Code:
 
 | Plugin | Description | Skills |
 |--------|-------------|--------|
-| **content-skills** | Content generation and publishing | [xhs-images](#baoyu-xhs-images), [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 | [danger-gemini-web](#baoyu-danger-gemini-web) |
-| **utility-skills** | Utility tools for content processing | [danger-x-to-markdown](#baoyu-danger-x-to-markdown), [compress-image](#baoyu-compress-image) |
+| **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), [post-to-weibo](#baoyu-post-to-weibo) |
+| **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), [translate](#baoyu-translate) |
 
 ## Update Skills
 
@@ -99,7 +99,18 @@ Xiaohongshu (RedNote) infographic series generator. Breaks down content into 1-1
 /baoyu-xhs-images 今日星座运势
 ```
 
-**Styles** (visual aesthetics): `cute` (default), `fresh`, `tech`, `warm`, `bold`, `minimal`, `retro`, `pop`, `notion`
+**Styles** (visual aesthetics): `cute` (default), `fresh`, `warm`, `bold`, `minimal`, `retro`, `pop`, `notion`, `chalkboard`
+
+**Style Previews**:
+
+| | | |
+|:---:|:---:|:---:|
+| ![cute](./screenshots/xhs-images-styles/cute.webp) | ![fresh](./screenshots/xhs-images-styles/fresh.webp) | ![warm](./screenshots/xhs-images-styles/warm.webp) |
+| cute | fresh | warm |
+| ![bold](./screenshots/xhs-images-styles/bold.webp) | ![minimal](./screenshots/xhs-images-styles/minimal.webp) | ![retro](./screenshots/xhs-images-styles/retro.webp) |
+| bold | minimal | retro |
+| ![pop](./screenshots/xhs-images-styles/pop.webp) | ![notion](./screenshots/xhs-images-styles/notion.webp) | ![chalkboard](./screenshots/xhs-images-styles/chalkboard.webp) |
+| pop | notion | chalkboard |
 
 **Layouts** (information density):
 | Layout | Density | Best for |
@@ -111,23 +122,158 @@ Xiaohongshu (RedNote) infographic series generator. Breaks down content into 1-1
 | `comparison` | 2 sides | Before/after, pros/cons |
 | `flow` | 3-6 steps | Processes, timelines |
 
-#### baoyu-cover-image
+**Layout Previews**:
 
-Generate hand-drawn style cover images for articles with multiple style options.
+| | | |
+|:---:|:---:|:---:|
+| ![sparse](./screenshots/xhs-images-layouts/sparse.webp) | ![balanced](./screenshots/xhs-images-layouts/balanced.webp) | ![dense](./screenshots/xhs-images-layouts/dense.webp) |
+| sparse | balanced | dense |
+| ![list](./screenshots/xhs-images-layouts/list.webp) | ![comparison](./screenshots/xhs-images-layouts/comparison.webp) | ![flow](./screenshots/xhs-images-layouts/flow.webp) |
+| list | comparison | flow |
+
+#### baoyu-infographic
+
+Generate professional infographics with 20 layout types and 17 visual styles. Analyzes content, recommends layout×style combinations, and generates publication-ready infographics.
 
 ```bash
-# From markdown file (auto-select style)
+# Auto-recommend combinations based on content
+/baoyu-infographic path/to/content.md
+
+# Specify layout
+/baoyu-infographic path/to/content.md --layout pyramid
+
+# Specify style (default: craft-handmade)
+/baoyu-infographic path/to/content.md --style technical-schematic
+
+# Specify both
+/baoyu-infographic path/to/content.md --layout funnel --style corporate-memphis
+
+# With aspect ratio
+/baoyu-infographic path/to/content.md --aspect portrait
+```
+
+**Options**:
+| Option | Description |
+|--------|-------------|
+| `--layout <name>` | Information layout (20 options) |
+| `--style <name>` | Visual style (17 options, default: craft-handmade) |
+| `--aspect <ratio>` | landscape (16:9), portrait (9:16), square (1:1) |
+| `--lang <code>` | Output language (en, zh, ja, etc.) |
+
+**Layouts** (information structure):
+
+| Layout | Best For |
+|--------|----------|
+| `bridge` | Problem-solution, gap-crossing |
+| `circular-flow` | Cycles, recurring processes |
+| `comparison-table` | Multi-factor comparisons |
+| `do-dont` | Correct vs incorrect practices |
+| `equation` | Formula breakdown, input-output |
+| `feature-list` | Product features, bullet points |
+| `fishbone` | Root cause analysis |
+| `funnel` | Conversion processes, filtering |
+| `grid-cards` | Multiple topics, overview |
+| `iceberg` | Surface vs hidden aspects |
+| `journey-path` | Customer journey, milestones |
+| `layers-stack` | Technology stack, layers |
+| `mind-map` | Brainstorming, idea mapping |
+| `nested-circles` | Levels of influence, scope |
+| `priority-quadrants` | Eisenhower matrix, 2x2 |
+| `pyramid` | Hierarchy, Maslow's needs |
+| `scale-balance` | Pros vs cons, weighing |
+| `timeline-horizontal` | History, chronological events |
+| `tree-hierarchy` | Org charts, taxonomy |
+| `venn` | Overlapping concepts |
+
+**Layout Previews**:
+
+| | | |
+|:---:|:---:|:---:|
+| ![bridge](./screenshots/infographic-layouts/bridge.webp) | ![circular-flow](./screenshots/infographic-layouts/circular-flow.webp) | ![comparison-table](./screenshots/infographic-layouts/comparison-table.webp) |
+| bridge | circular-flow | comparison-table |
+| ![do-dont](./screenshots/infographic-layouts/do-dont.webp) | ![equation](./screenshots/infographic-layouts/equation.webp) | ![feature-list](./screenshots/infographic-layouts/feature-list.webp) |
+| do-dont | equation | feature-list |
+| ![fishbone](./screenshots/infographic-layouts/fishbone.webp) | ![funnel](./screenshots/infographic-layouts/funnel.webp) | ![grid-cards](./screenshots/infographic-layouts/grid-cards.webp) |
+| fishbone | funnel | grid-cards |
+| ![iceberg](./screenshots/infographic-layouts/iceberg.webp) | ![journey-path](./screenshots/infographic-layouts/journey-path.webp) | ![layers-stack](./screenshots/infographic-layouts/layers-stack.webp) |
+| iceberg | journey-path | layers-stack |
+| ![mind-map](./screenshots/infographic-layouts/mind-map.webp) | ![nested-circles](./screenshots/infographic-layouts/nested-circles.webp) | ![priority-quadrants](./screenshots/infographic-layouts/priority-quadrants.webp) |
+| mind-map | nested-circles | priority-quadrants |
+| ![pyramid](./screenshots/infographic-layouts/pyramid.webp) | ![scale-balance](./screenshots/infographic-layouts/scale-balance.webp) | ![timeline-horizontal](./screenshots/infographic-layouts/timeline-horizontal.webp) |
+| pyramid | scale-balance | timeline-horizontal |
+| ![tree-hierarchy](./screenshots/infographic-layouts/tree-hierarchy.webp) | ![venn](./screenshots/infographic-layouts/venn.webp) | |
+| tree-hierarchy | venn | |
+
+**Styles** (visual aesthetics):
+
+| Style | Description |
+|-------|-------------|
+| `craft-handmade` (Default) | Hand-drawn illustration, paper craft aesthetic |
+| `claymation` | 3D clay figures, playful stop-motion |
+| `kawaii` | Japanese cute, big eyes, pastel colors |
+| `storybook-watercolor` | Soft painted illustrations, whimsical |
+| `chalkboard` | Colorful chalk on black board |
+| `cyberpunk-neon` | Neon glow on dark, futuristic |
+| `bold-graphic` | Comic style, halftone dots, high contrast |
+| `aged-academia` | Vintage science, sepia sketches |
+| `corporate-memphis` | Flat vector people, vibrant fills |
+| `technical-schematic` | Blueprint, isometric 3D, engineering |
+| `origami` | Folded paper forms, geometric |
+| `pixel-art` | Retro 8-bit, nostalgic gaming |
+| `ui-wireframe` | Grayscale boxes, interface mockup |
+| `subway-map` | Transit diagram, colored lines |
+| `ikea-manual` | Minimal line art, assembly style |
+| `knolling` | Organized flat-lay, top-down |
+| `lego-brick` | Toy brick construction, playful |
+
+**Style Previews**:
+
+| | | |
+|:---:|:---:|:---:|
+| ![craft-handmade](./screenshots/infographic-styles/craft-handmade.webp) | ![claymation](./screenshots/infographic-styles/claymation.webp) | ![kawaii](./screenshots/infographic-styles/kawaii.webp) |
+| craft-handmade | claymation | kawaii |
+| ![storybook-watercolor](./screenshots/infographic-styles/storybook-watercolor.webp) | ![chalkboard](./screenshots/infographic-styles/chalkboard.webp) | ![cyberpunk-neon](./screenshots/infographic-styles/cyberpunk-neon.webp) |
+| storybook-watercolor | chalkboard | cyberpunk-neon |
+| ![bold-graphic](./screenshots/infographic-styles/bold-graphic.webp) | ![aged-academia](./screenshots/infographic-styles/aged-academia.webp) | ![corporate-memphis](./screenshots/infographic-styles/corporate-memphis.webp) |
+| bold-graphic | aged-academia | corporate-memphis |
+| ![technical-schematic](./screenshots/infographic-styles/technical-schematic.webp) | ![origami](./screenshots/infographic-styles/origami.webp) | ![pixel-art](./screenshots/infographic-styles/pixel-art.webp) |
+| technical-schematic | origami | pixel-art |
+| ![ui-wireframe](./screenshots/infographic-styles/ui-wireframe.webp) | ![subway-map](./screenshots/infographic-styles/subway-map.webp) | ![ikea-manual](./screenshots/infographic-styles/ikea-manual.webp) |
+| ui-wireframe | subway-map | ikea-manual |
+| ![knolling](./screenshots/infographic-styles/knolling.webp) | ![lego-brick](./screenshots/infographic-styles/lego-brick.webp) | |
+| knolling | lego-brick | |
+
+#### baoyu-cover-image
+
+Generate cover images for articles with 5 dimensions: Type × Palette × Rendering × Text × Mood. Combines 9 color palettes with 6 rendering styles for 54 unique combinations.
+
+```bash
+# Auto-select all dimensions based on content
 /baoyu-cover-image path/to/article.md
 
-# Specify a style
-/baoyu-cover-image path/to/article.md --style tech
-/baoyu-cover-image path/to/article.md --style warm
+# Quick mode: skip confirmation, use auto-selection
+/baoyu-cover-image path/to/article.md --quick
 
-# Without title text
+# Specify dimensions (5D system)
+/baoyu-cover-image path/to/article.md --type conceptual --palette cool --rendering digital
+/baoyu-cover-image path/to/article.md --text title-subtitle --mood bold
+
+# Style presets (backward-compatible shorthand)
+/baoyu-cover-image path/to/article.md --style blueprint
+
+# Specify aspect ratio (default: 16:9)
+/baoyu-cover-image path/to/article.md --aspect 2.35:1
+
+# Visual only (no title text)
 /baoyu-cover-image path/to/article.md --no-title
 ```
 
-Available styles: `elegant` (default), `tech`, `warm`, `bold`, `minimal`, `playful`, `nature`, `retro`
+**Five Dimensions**:
+- **Type**: `hero`, `conceptual`, `typography`, `metaphor`, `scene`, `minimal`
+- **Palette**: `warm`, `elegant`, `cool`, `dark`, `earth`, `vivid`, `pastel`, `mono`, `retro`
+- **Rendering**: `flat-vector`, `hand-drawn`, `painterly`, `digital`, `pixel`, `chalk`
+- **Text**: `none`, `title-only` (default), `title-subtitle`, `text-rich`
+- **Mood**: `subtle`, `balanced` (default), `bold`
 
 #### baoyu-slide-deck
 
@@ -141,6 +287,9 @@ Generate professional slide deck images from content. Creates comprehensive outl
 /baoyu-slide-deck path/to/article.md --style corporate
 /baoyu-slide-deck path/to/article.md --audience executives
 
+# Target slide count
+/baoyu-slide-deck path/to/article.md --slides 15
+
 # Outline only (no image generation)
 /baoyu-slide-deck path/to/article.md --outline-only
 
@@ -148,57 +297,85 @@ Generate professional slide deck images from content. Creates comprehensive outl
 /baoyu-slide-deck path/to/article.md --lang zh
 ```
 
-**Styles** (visual aesthetics):
+**Options**:
 
-| Style | Description | Best For |
-|-------|-------------|----------|
-| `blueprint` (default) | Technical schematics, grid texture, engineering precision | Architecture, system design |
-| `notion` | SaaS dashboard aesthetic, card-based layouts, clean data focus | Product demos, SaaS, B2B |
-| `bold-editorial` | High-impact magazine style, bold typography, dark backgrounds | Product launches, keynotes |
-| `corporate` | Navy/gold palette, structured layouts, professional icons | Investor decks, proposals |
-| `dark-atmospheric` | Cinematic dark mode, glowing accents, atmospheric depth | Entertainment, gaming, creative |
-| `editorial-infographic` | Magazine-style explainers, flat illustrations | Tech explainers, research |
-| `fantasy-animation` | Whimsical Ghibli/Disney style, hand-drawn animation | Educational, storytelling |
-| `intuition-machine` | Technical briefing, bilingual labels, aged paper texture | Technical docs, bilingual |
-| `minimal` | Ultra-clean, maximum whitespace, single accent color | Executive briefings, premium |
-| `pixel-art` | Retro 8-bit aesthetic, chunky pixels, nostalgic gaming | Gaming, developer talks |
-| `scientific` | Academic diagrams, biological pathways, precise labeling | Biology, chemistry, medical |
-| `sketch-notes` | Hand-drawn feel, soft brush strokes, warm background | Educational, tutorials |
-| `vector-illustration` | Flat vector, black outlines, retro soft colors | Creative proposals, explainers |
-| `vintage` | Aged-paper aesthetic, historical document styling | Historical, heritage, biography |
-| `watercolor` | Soft hand-painted textures, natural warmth | Lifestyle, wellness, travel |
+| Option | Description |
+|--------|-------------|
+| `--style <name>` | Visual style: preset name or `custom` |
+| `--audience <type>` | Target: beginners, intermediate, experts, executives, general |
+| `--lang <code>` | Output language (en, zh, ja, etc.) |
+| `--slides <number>` | Target slide count (8-25 recommended, max 30) |
+| `--outline-only` | Generate outline only, skip images |
+| `--prompts-only` | Generate outline + prompts, skip images |
+| `--images-only` | Generate images from existing prompts |
+| `--regenerate <N>` | Regenerate specific slide(s): `3` or `2,5,8` |
+
+**Style System**:
+
+Styles are built from 4 dimensions: **Texture** × **Mood** × **Typography** × **Density**
+
+| Dimension | Options |
+|-----------|---------|
+| Texture | clean, grid, organic, pixel, paper |
+| Mood | professional, warm, cool, vibrant, dark, neutral |
+| Typography | geometric, humanist, handwritten, editorial, technical |
+| Density | minimal, balanced, dense |
+
+**Presets** (pre-configured dimension combinations):
+
+| Preset | Dimensions | Best For |
+|--------|------------|----------|
+| `blueprint` (default) | grid + cool + technical + balanced | Architecture, system design |
+| `chalkboard` | organic + warm + handwritten + balanced | Education, tutorials |
+| `corporate` | clean + professional + geometric + balanced | Investor decks, proposals |
+| `minimal` | clean + neutral + geometric + minimal | Executive briefings |
+| `sketch-notes` | organic + warm + handwritten + balanced | Educational, tutorials |
+| `watercolor` | organic + warm + humanist + minimal | Lifestyle, wellness |
+| `dark-atmospheric` | clean + dark + editorial + balanced | Entertainment, gaming |
+| `notion` | clean + neutral + geometric + dense | Product demos, SaaS |
+| `bold-editorial` | clean + vibrant + editorial + balanced | Product launches, keynotes |
+| `editorial-infographic` | clean + cool + editorial + dense | Tech explainers, research |
+| `fantasy-animation` | organic + vibrant + handwritten + minimal | Educational storytelling |
+| `intuition-machine` | clean + cool + technical + dense | Technical docs, academic |
+| `pixel-art` | pixel + vibrant + technical + balanced | Gaming, developer talks |
+| `scientific` | clean + cool + technical + dense | Biology, chemistry, medical |
+| `vector-illustration` | clean + vibrant + humanist + balanced | Creative, children's content |
+| `vintage` | paper + warm + editorial + balanced | Historical, heritage |
 
 **Style Previews**:
 
 | | | |
 |:---:|:---:|:---:|
-| ![blueprint](./screenshots/slide-deck-styles/blueprint.webp) | ![bold-editorial](./screenshots/slide-deck-styles/bold-editorial.webp) | ![corporate](./screenshots/slide-deck-styles/corporate.webp) |
-| blueprint | bold-editorial | corporate |
-| ![dark-atmospheric](./screenshots/slide-deck-styles/dark-atmospheric.webp) | ![editorial-infographic](./screenshots/slide-deck-styles/editorial-infographic.webp) | ![fantasy-animation](./screenshots/slide-deck-styles/fantasy-animation.webp) |
-| dark-atmospheric | editorial-infographic | fantasy-animation |
-| ![intuition-machine](./screenshots/slide-deck-styles/intuition-machine.webp) | ![minimal](./screenshots/slide-deck-styles/minimal.webp) | ![notion](./screenshots/slide-deck-styles/notion.webp) |
-| intuition-machine | minimal | notion |
-| ![pixel-art](./screenshots/slide-deck-styles/pixel-art.webp) | ![scientific](./screenshots/slide-deck-styles/scientific.webp) | ![sketch-notes](./screenshots/slide-deck-styles/sketch-notes.webp) |
-| pixel-art | scientific | sketch-notes |
-| ![vector-illustration](./screenshots/slide-deck-styles/vector-illustration.webp) | ![vintage](./screenshots/slide-deck-styles/vintage.webp) | ![watercolor](./screenshots/slide-deck-styles/watercolor.webp) |
-| vector-illustration | vintage | watercolor |
+| ![blueprint](./screenshots/slide-deck-styles/blueprint.webp) | ![chalkboard](./screenshots/slide-deck-styles/chalkboard.webp) | ![bold-editorial](./screenshots/slide-deck-styles/bold-editorial.webp) |
+| blueprint | chalkboard | bold-editorial |
+| ![corporate](./screenshots/slide-deck-styles/corporate.webp) | ![dark-atmospheric](./screenshots/slide-deck-styles/dark-atmospheric.webp) | ![editorial-infographic](./screenshots/slide-deck-styles/editorial-infographic.webp) |
+| corporate | dark-atmospheric | editorial-infographic |
+| ![fantasy-animation](./screenshots/slide-deck-styles/fantasy-animation.webp) | ![intuition-machine](./screenshots/slide-deck-styles/intuition-machine.webp) | ![minimal](./screenshots/slide-deck-styles/minimal.webp) |
+| fantasy-animation | intuition-machine | minimal |
+| ![notion](./screenshots/slide-deck-styles/notion.webp) | ![pixel-art](./screenshots/slide-deck-styles/pixel-art.webp) | ![scientific](./screenshots/slide-deck-styles/scientific.webp) |
+| notion | pixel-art | scientific |
+| ![sketch-notes](./screenshots/slide-deck-styles/sketch-notes.webp) | ![vector-illustration](./screenshots/slide-deck-styles/vector-illustration.webp) | ![vintage](./screenshots/slide-deck-styles/vintage.webp) |
+| sketch-notes | vector-illustration | vintage |
+| ![watercolor](./screenshots/slide-deck-styles/watercolor.webp) | | |
+| watercolor | | |
 
-After generation, slides are automatically merged into a `.pptx` file for easy sharing.
+After generation, slides are automatically merged into `.pptx` and `.pdf` files for easy sharing.
 
 #### baoyu-comic
 
-Knowledge comic creator supporting multiple styles (Logicomix/Ligne Claire, Ohmsha manga guide). Creates original educational comics with detailed panel layouts and sequential image generation.
+Knowledge comic creator with flexible art style × tone combinations. Creates original educational comics with detailed panel layouts and sequential image generation.
 
 ```bash
-# From source material
+# From source material (auto-selects art + tone)
 /baoyu-comic posts/turing-story/source.md
 
-# Specify style
-/baoyu-comic posts/turing-story/source.md --style dramatic
-/baoyu-comic posts/turing-story/source.md --style ohmsha
+# Specify art style and tone
+/baoyu-comic posts/turing-story/source.md --art manga --tone warm
+/baoyu-comic posts/turing-story/source.md --art ink-brush --tone dramatic
 
-# Custom style (natural language)
-/baoyu-comic posts/turing-story/source.md --style "watercolor with soft edges"
+# Use preset (includes special rules)
+/baoyu-comic posts/turing-story/source.md --style ohmsha
+/baoyu-comic posts/turing-story/source.md --style wuxia
 
 # Specify layout and aspect ratio
 /baoyu-comic posts/turing-story/source.md --layout cinematic
@@ -214,23 +391,42 @@ Knowledge comic creator supporting multiple styles (Logicomix/Ligne Claire, Ohms
 **Options**:
 | Option | Values |
 |--------|--------|
-| `--style` | `classic` (default), `dramatic`, `warm`, `tech`, `sepia`, `vibrant`, `ohmsha`, `realistic`, or custom description |
+| `--art` | `ligne-claire` (default), `manga`, `realistic`, `ink-brush`, `chalk` |
+| `--tone` | `neutral` (default), `warm`, `dramatic`, `romantic`, `energetic`, `vintage`, `action` |
+| `--style` | `ohmsha`, `wuxia`, `shoujo` (presets with special rules) |
 | `--layout` | `standard` (default), `cinematic`, `dense`, `splash`, `mixed`, `webtoon` |
 | `--aspect` | `3:4` (default, portrait), `4:3` (landscape), `16:9` (widescreen) |
 | `--lang` | `auto` (default), `zh`, `en`, `ja`, etc. |
 
-**Styles** (visual aesthetics):
+**Art Styles** (rendering technique):
 
-| Style | Description | Best For |
-|-------|-------------|----------|
-| `classic` (default) | Traditional Ligne Claire with clean uniform outlines, flat colors, detailed backgrounds | Biographies, balanced narratives, educational content |
-| `dramatic` | High contrast with heavy shadows, intense expressions, angular compositions | Pivotal discoveries, conflicts, climactic scenes |
-| `warm` | Soft edges, golden tones, cozy interiors with nostalgic feel | Personal stories, childhood scenes, mentorship |
-| `tech` | Precise geometric lines, circuit motifs, neon accents on dark backgrounds | Computing history, AI stories, modern tech |
-| `sepia` | Vintage illustration style with aged paper effect, period-accurate details | Pre-1950s stories, classical science, historical figures |
-| `vibrant` | Energetic lines with weight variation, bright colors, dynamic poses | Science explanations, "aha" moments, young audience |
-| `ohmsha` | Manga guide style with visual metaphors, gadgets, student/mentor dynamic | Technical tutorials, complex concepts (ML, physics) |
-| `realistic` | Full-color realistic manga with digital painting, smooth gradients, accurate proportions | Wine, food, business, lifestyle, professional topics |
+| Art Style | Description |
+|-----------|-------------|
+| `ligne-claire` | Uniform lines, flat colors, European comic tradition (Tintin, Logicomix) |
+| `manga` | Large eyes, manga conventions, expressive emotions |
+| `realistic` | Digital painting, realistic proportions, sophisticated |
+| `ink-brush` | Chinese brush strokes, ink wash effects |
+| `chalk` | Chalkboard aesthetic, hand-drawn warmth |
+
+**Tones** (mood/atmosphere):
+
+| Tone | Description |
+|------|-------------|
+| `neutral` | Balanced, rational, educational |
+| `warm` | Nostalgic, personal, comforting |
+| `dramatic` | High contrast, intense, powerful |
+| `romantic` | Soft, beautiful, decorative elements |
+| `energetic` | Bright, dynamic, exciting |
+| `vintage` | Historical, aged, period authenticity |
+| `action` | Speed lines, impact effects, combat |
+
+**Presets** (art + tone + special rules):
+
+| Preset | Equivalent | Special Rules |
+|--------|-----------|---------------|
+| `ohmsha` | manga + neutral | Visual metaphors, NO talking heads, gadget reveals |
+| `wuxia` | ink-brush + action | Qi effects, combat visuals, atmospheric elements |
+| `shoujo` | manga + romantic | Decorative elements, eye details, romantic beats |
 
 **Layouts** (panel arrangement):
 | Layout | Panels/Page | Best for |
@@ -242,14 +438,68 @@ Knowledge comic creator supporting multiple styles (Logicomix/Ligne Claire, Ohms
 | `mixed` | 3-7 varies | Complex narratives, emotional arcs |
 | `webtoon` | 3-5 vertical | Ohmsha tutorials, mobile reading |
 
+**Layout Previews**:
+
+| | | |
+|:---:|:---:|:---:|
+| ![standard](./screenshots/comic-layouts/standard.webp) | ![cinematic](./screenshots/comic-layouts/cinematic.webp) | ![dense](./screenshots/comic-layouts/dense.webp) |
+| standard | cinematic | dense |
+| ![splash](./screenshots/comic-layouts/splash.webp) | ![mixed](./screenshots/comic-layouts/mixed.webp) | ![webtoon](./screenshots/comic-layouts/webtoon.webp) |
+| splash | mixed | webtoon |
+
 #### baoyu-article-illustrator
 
-Smart article illustration skill. Analyzes article content and generates illustrations at positions requiring visual aids.
+Smart article illustration skill with Type × Style two-dimension approach. Analyzes article structure, identifies positions requiring visual aids, and generates illustrations.
 
 ```bash
+# Auto-select type and style based on content
 /baoyu-article-illustrator path/to/article.md
+
+# Specify type
+/baoyu-article-illustrator path/to/article.md --type infographic
+
+# Specify style
+/baoyu-article-illustrator path/to/article.md --style blueprint
+
+# Combine type and style
+/baoyu-article-illustrator path/to/article.md --type flowchart --style notion
 ```
 
+**Types** (information structure):
+
+| Type | Description | Best For |
+|------|-------------|----------|
+| `infographic` | Data visualization, charts, metrics | Technical articles, data analysis |
+| `scene` | Atmospheric illustration, mood rendering | Narrative, personal stories |
+| `flowchart` | Process diagrams, step visualization | Tutorials, workflows |
+| `comparison` | Side-by-side, before/after contrast | Product comparisons |
+| `framework` | Concept maps, relationship diagrams | Methodologies, architecture |
+| `timeline` | Chronological progression | History, project progress |
+
+**Styles** (visual aesthetics):
+
+| Style | Description | Best For |
+|-------|-------------|----------|
+| `notion` (default) | Minimalist hand-drawn line art | Knowledge sharing, SaaS, productivity |
+| `elegant` | Refined, sophisticated | Business, thought leadership |
+| `warm` | Friendly, approachable | Personal growth, lifestyle |
+| `minimal` | Ultra-clean, zen-like | Philosophy, minimalism |
+| `blueprint` | Technical schematics | Architecture, system design |
+| `watercolor` | Soft artistic with natural warmth | Lifestyle, travel, creative |
+| `editorial` | Magazine-style infographic | Tech explainers, journalism |
+| `scientific` | Academic precise diagrams | Biology, chemistry, technical |
+
+**Style Previews**:
+
+| | | |
+|:---:|:---:|:---:|
+| ![notion](./screenshots/article-illustrator-styles/notion.webp) | ![elegant](./screenshots/article-illustrator-styles/elegant.webp) | ![warm](./screenshots/article-illustrator-styles/warm.webp) |
+| notion | elegant | warm |
+| ![minimal](./screenshots/article-illustrator-styles/minimal.webp) | ![blueprint](./screenshots/article-illustrator-styles/blueprint.webp) | ![watercolor](./screenshots/article-illustrator-styles/watercolor.webp) |
+| minimal | blueprint | watercolor |
+| ![editorial](./screenshots/article-illustrator-styles/editorial.webp) | ![scientific](./screenshots/article-illustrator-styles/scientific.webp) | |
+| editorial | scientific | |
+
 #### baoyu-post-to-x
 
 Post content and articles to X (Twitter). Supports regular posts with images and X Articles (long-form Markdown). Uses real Chrome with CDP to bypass anti-automation.
@@ -269,12 +519,12 @@ Post content and articles to X (Twitter). Supports regular posts with images and
 
 Post content to WeChat Official Account (微信公众号). Two modes available:
 
-**Image-Text (图文)** - Multiple images with short title/content:
+**Image-Text (贴图)** - Multiple images with short title/content:
 
 ```bash
-/baoyu-post-to-wechat 图文 --markdown article.md --images ./photos/
-/baoyu-post-to-wechat 图文 --markdown article.md --image img1.png --image img2.png --image img3.png
-/baoyu-post-to-wechat 图文 --title "标题" --content "内容" --image img1.png --submit
+/baoyu-post-to-wechat 贴图 --markdown article.md --images ./photos/
+/baoyu-post-to-wechat 贴图 --markdown article.md --image img1.png --image img2.png --image img3.png
+/baoyu-post-to-wechat 贴图 --title "标题" --content "内容" --image img1.png --submit
 ```
 
 **Article (文章)** - Full markdown/HTML with rich formatting:
@@ -285,12 +535,124 @@ Post content to WeChat Official Account (微信公众号). Two modes available:
 /baoyu-post-to-wechat 文章 --html article.html
 ```
 
-Prerequisites: Google Chrome installed. First run requires QR code login (session preserved).
+**Publishing Methods**:
+
+| Method | Speed | Requirements |
+|--------|-------|--------------|
+| API (Recommended) | Fast | API credentials |
+| Browser | Slow | Chrome, login session |
+
+**API Configuration** (for faster publishing):
+
+```bash
+# Add to .baoyu-skills/.env (project-level) or ~/.baoyu-skills/.env (user-level)
+WECHAT_APP_ID=your_app_id
+WECHAT_APP_SECRET=your_app_secret
+```
+
+To obtain credentials:
+1. Visit https://developers.weixin.qq.com/platform/
+2. Go to: 我的业务 → 公众号 → 开发密钥
+3. Create development key and copy AppID/AppSecret
+4. Add your machine's IP to the whitelist
+
+**Browser Method** (no API setup needed): Requires Google Chrome. First run opens browser for QR code login (session preserved).
+
+#### baoyu-post-to-weibo
+
+Post content to Weibo (微博). Supports regular posts with text, images, and videos, and headline articles (头条文章) with Markdown input. Uses real Chrome with CDP to bypass anti-automation.
+
+**Regular Posts** - Text + images/videos (max 18 files):
+
+```bash
+# Post with text
+/baoyu-post-to-weibo "Hello Weibo!"
+
+# Post with images
+/baoyu-post-to-weibo "Check this out" --image photo.png
+
+# Post with video
+/baoyu-post-to-weibo "Watch this" --video clip.mp4
+```
+
+**Headline Articles (头条文章)** - Long-form Markdown:
+
+```bash
+# Publish article
+/baoyu-post-to-weibo --article article.md
+
+# With cover image
+/baoyu-post-to-weibo --article article.md --cover cover.jpg
+```
+
+**Article Options**:
+| Option | Description |
+|--------|-------------|
+| `--cover <path>` | Cover image |
+| `--title <text>` | Override title (max 32 chars) |
+| `--summary <text>` | Override summary (max 44 chars) |
+
+**Note**: Scripts fill content into the browser. User reviews and publishes manually. First run requires manual Weibo login (session persists).
 
 ### AI Generation Skills
 
 AI-powered generation backends.
 
+#### baoyu-image-gen
+
+AI SDK-based image generation using official OpenAI, Google and DashScope (Aliyun Tongyi Wanxiang) APIs. Supports text-to-image, reference images, aspect ratios, and quality presets.
+
+```bash
+# Basic generation (auto-detect provider)
+/baoyu-image-gen --prompt "A cute cat" --image cat.png
+
+# With aspect ratio
+/baoyu-image-gen --prompt "A landscape" --image landscape.png --ar 16:9
+
+# High quality (2k)
+/baoyu-image-gen --prompt "A banner" --image banner.png --quality 2k
+
+# Specific provider
+/baoyu-image-gen --prompt "A cat" --image cat.png --provider openai
+
+# DashScope (Aliyun Tongyi Wanxiang)
+/baoyu-image-gen --prompt "一只可爱的猫" --image cat.png --provider dashscope
+
+# With reference images (Google multimodal only)
+/baoyu-image-gen --prompt "Make it blue" --image out.png --ref source.png
+```
+
+**Options**:
+| Option | Description |
+|--------|-------------|
+| `--prompt`, `-p` | Prompt text |
+| `--promptfiles` | Read prompt from files (concatenated) |
+| `--image` | Output image path (required) |
+| `--provider` | `google`, `openai` or `dashscope` (default: google) |
+| `--model`, `-m` | Model ID |
+| `--ar` | Aspect ratio (e.g., `16:9`, `1:1`, `4:3`) |
+| `--size` | Size (e.g., `1024x1024`) |
+| `--quality` | `normal` or `2k` (default: normal) |
+| `--ref` | Reference images (Google multimodal only) |
+
+**Environment Variables** (see [Environment Configuration](#environment-configuration) for setup):
+| Variable | Description | Default |
+|----------|-------------|---------|
+| `OPENAI_API_KEY` | OpenAI API key | - |
+| `GOOGLE_API_KEY` | Google API key | - |
+| `DASHSCOPE_API_KEY` | DashScope API key (Aliyun) | - |
+| `OPENAI_IMAGE_MODEL` | OpenAI model | `gpt-image-1.5` |
+| `GOOGLE_IMAGE_MODEL` | Google model | `gemini-3-pro-image-preview` |
+| `DASHSCOPE_IMAGE_MODEL` | DashScope model | `z-image-turbo` |
+| `OPENAI_BASE_URL` | Custom OpenAI endpoint | - |
+| `GOOGLE_BASE_URL` | Custom Google endpoint | - |
+| `DASHSCOPE_BASE_URL` | Custom DashScope endpoint | - |
+
+**Provider Auto-Selection**:
+1. If `--provider` specified → use it
+2. If only one API key available → use that provider
+3. If multiple available → default to Google
+
 #### baoyu-danger-gemini-web
 
 Interacts with Gemini Web to generate text and images.
@@ -313,6 +675,35 @@ Interacts with Gemini Web to generate text and images.
 
 Utility tools for content processing.
 
+#### baoyu-url-to-markdown
+
+Fetch any URL via Chrome CDP and convert to clean markdown. Supports two capture modes for different scenarios.
+
+```bash
+# Auto mode (default) - capture when page loads
+/baoyu-url-to-markdown https://example.com/article
+
+# Wait mode - for login-required pages
+/baoyu-url-to-markdown https://example.com/private --wait
+
+# Save to specific file
+/baoyu-url-to-markdown https://example.com/article -o output.md
+```
+
+**Capture Modes**:
+| Mode | Description | Best For |
+|------|-------------|----------|
+| Auto (default) | Captures immediately after page load | Public pages, static content |
+| Wait (`--wait`) | Waits for user signal before capture | Login-required, dynamic content |
+
+**Options**:
+| Option | Description |
+|--------|-------------|
+| `<url>` | URL to fetch |
+| `-o <path>` | Output file path |
+| `--wait` | Wait for user signal before capturing |
+| `--timeout <ms>` | Page load timeout (default: 30000) |
+
 #### baoyu-danger-x-to-markdown
 
 Converts X (Twitter) content to markdown format. Supports tweet threads and X Articles.
@@ -326,6 +717,9 @@ Converts X (Twitter) content to markdown format. Supports tweet threads and X Ar
 
 # JSON output
 /baoyu-danger-x-to-markdown https://x.com/username/status/123456 --json
+
+# Download media (images/videos) to local files
+/baoyu-danger-x-to-markdown https://x.com/username/status/123456 --download-media
 ```
 
 **Supported URLs:**
@@ -344,6 +738,166 @@ Compress images to reduce file size while maintaining quality.
 /baoyu-compress-image path/to/images/ --quality 80
 ```
 
+#### baoyu-format-markdown
+
+Format plain text or markdown files with proper frontmatter, titles, summaries, headings, bold, lists, and code blocks.
+
+```bash
+# Format a markdown file
+/baoyu-format-markdown path/to/article.md
+
+# Format with specific output
+/baoyu-format-markdown path/to/draft.md
+```
+
+**Workflow**:
+1. Read source file and analyze content structure
+2. Check/create YAML frontmatter (title, slug, summary, coverImage)
+3. Handle title: use existing, extract from H1, or generate candidates
+4. Apply formatting: headings, bold, lists, code blocks, quotes
+5. Save to `{filename}-formatted.md`
+6. Run typography script: ASCII→fullwidth quotes, CJK spacing, autocorrect
+
+**Frontmatter Fields**:
+| Field | Processing |
+|-------|------------|
+| `title` | Use existing, extract H1, or generate candidates |
+| `slug` | Infer from file path or generate from title |
+| `summary` | Generate engaging summary (100-150 chars) |
+| `coverImage` | Check for `imgs/cover.png` in same directory |
+
+**Formatting Rules**:
+| Element | Format |
+|---------|--------|
+| Titles | `#`, `##`, `###` hierarchy |
+| Key points | `**bold**` |
+| Parallel items | `-` unordered or `1.` ordered lists |
+| 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 with review and polish).
+
+```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
+
+# Translate a URL
+/translate https://example.com/article --to zh-CN
+
+# Specify audience
+/translate article.md --to zh-CN --audience technical
+
+# Specify style
+/translate article.md --to zh-CN --style humorous
+
+# With additional glossary
+/translate article.md --to zh-CN --glossary my-terms.md
+```
+
+**Options**:
+| Option | Description |
+|--------|-------------|
+| `<source>` | File path, URL, or inline text |
+| `--mode <mode>` | `quick`, `normal` (default), `refined` |
+| `--from <lang>` | Source language (auto-detect if omitted) |
+| `--to <lang>` | Target language (default: `zh-CN`) |
+| `--audience <type>` | Target reader profile (default: `general`) |
+| `--style <style>` | Translation style (default: `storytelling`) |
+| `--glossary <file>` | Additional glossary file |
+
+**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 |
+
+After normal mode completes, you can reply "继续润色" or "refine" to continue with review and polish steps.
+
+**Audience Presets**:
+| Value | Description |
+|-------|-------------|
+| `general` | General readers (default) — plain language, more translator's notes |
+| `technical` | Developers / engineers — less annotation on common tech terms |
+| `academic` | Researchers / scholars — formal register, precise terminology |
+| `business` | Business professionals — business-friendly tone |
+
+Custom audience descriptions are also accepted, e.g., `--audience "AI-interested general readers"`.
+
+**Style Presets**:
+| Value | Description |
+|-------|-------------|
+| `storytelling` | Engaging narrative flow (default) — smooth transitions, vivid phrasing |
+| `formal` | Professional, structured — neutral tone, no colloquialisms |
+| `technical` | Precise, documentation-style — concise, terminology-heavy |
+| `literal` | Close to original structure — minimal restructuring |
+| `academic` | Scholarly, rigorous — formal register, complex clauses OK |
+| `business` | Concise, results-focused — action-oriented, executive-friendly |
+| `humorous` | Preserves and adapts humor — witty, recreates comedic effect |
+| `conversational` | Casual, spoken-like — friendly, as if explaining to a friend |
+| `elegant` | Literary, polished prose — aesthetically refined, carefully crafted |
+
+Custom style descriptions are also accepted, e.g., `--style "poetic and lyrical"`.
+
+**Features**:
+- Custom glossaries via EXTEND.md with built-in EN→ZH glossary
+- Audience-aware translation with adjustable annotation depth
+- Automatic chunking for long documents (4000+ words) with parallel subagent translation
+- Figurative language interpreted by meaning, not word-for-word
+- Translator's notes for cultural/domain-specific references
+- Output directory with all intermediate files preserved
+
+## Environment Configuration
+
+Some skills require API keys or custom configuration. Environment variables can be set in `.env` files:
+
+**Load Priority** (higher priority overrides lower):
+1. CLI environment variables (e.g., `OPENAI_API_KEY=xxx /baoyu-image-gen ...`)
+2. `process.env` (system environment)
+3. `<cwd>/.baoyu-skills/.env` (project-level)
+4. `~/.baoyu-skills/.env` (user-level)
+
+**Setup**:
+
+```bash
+# Create user-level config directory
+mkdir -p ~/.baoyu-skills
+
+# Create .env file
+cat > ~/.baoyu-skills/.env << 'EOF'
+# OpenAI
+OPENAI_API_KEY=sk-xxx
+OPENAI_IMAGE_MODEL=gpt-image-1.5
+# OPENAI_BASE_URL=https://api.openai.com/v1
+
+# Google
+GOOGLE_API_KEY=xxx
+GOOGLE_IMAGE_MODEL=gemini-3-pro-image-preview
+# GOOGLE_BASE_URL=https://generativelanguage.googleapis.com/v1beta
+
+# DashScope (Aliyun Tongyi Wanxiang)
+DASHSCOPE_API_KEY=sk-xxx
+DASHSCOPE_IMAGE_MODEL=z-image-turbo
+# DASHSCOPE_BASE_URL=https://dashscope.aliyuncs.com/api/v1
+EOF
+```
+
+**Project-level config** (for team sharing):
+
+```bash
+mkdir -p .baoyu-skills
+# Add .baoyu-skills/.env to .gitignore to avoid committing secrets
+echo ".baoyu-skills/.env" >> .gitignore
+```
+
 ## Customization
 
 All skills support customization via `EXTEND.md` files. Create an extension file to override default styles, add custom configurations, or define your own presets.
@@ -361,13 +915,14 @@ mkdir -p .baoyu-skills/baoyu-cover-image
 Then create `.baoyu-skills/baoyu-cover-image/EXTEND.md`:
 
 ```markdown
-## Custom Styles
+## Custom Palettes
 
-### brand
-- Primary color: #1a73e8
-- Secondary color: #34a853
-- Font style: Modern sans-serif
-- Always include company logo watermark
+### corporate-tech
+- Primary colors: #1a73e8, #4A90D9
+- Background: #F5F7FA
+- Accent colors: #00B4D8, #48CAE4
+- Decorative hints: Clean lines, subtle gradients
+- Best for: SaaS, enterprise, technical
 ```
 
 The extension content will be loaded before skill execution and override defaults.
@@ -380,10 +935,18 @@ This skill uses the Gemini Web API (reverse-engineered).
 
 **Warning:** This project uses unofficial API access via browser cookies. Use at your own risk.
 
-- First run opens Chrome to authenticate with Google
+- First run opens a browser to authenticate with Google
 - Cookies are cached for subsequent runs
 - No guarantees on API stability or availability
 
+**Supported browsers** (auto-detected): Google Chrome, Chrome Canary/Beta, Chromium, Microsoft Edge
+
+**Proxy configuration**: If you need a proxy to access Google services (e.g., in China), set environment variables inline:
+
+```bash
+HTTP_PROXY=http://127.0.0.1:7890 HTTPS_PROXY=http://127.0.0.1:7890 /baoyu-danger-gemini-web "Hello"
+```
+
 ### baoyu-danger-x-to-markdown
 
 This skill uses a reverse-engineered X (Twitter) API.

README.zh.md

@@ -14,7 +14,7 @@
 ### 快速安装（推荐）
 
 ```bash
-npx add-skill jimliu/baoyu-skills
+npx skills add jimliu/baoyu-skills
 ```
 
 ### 注册插件市场
@@ -53,9 +53,9 @@ npx add-skill jimliu/baoyu-skills
 
 | 插件 | 说明 | 包含技能 |
 |------|------|----------|
-| **content-skills** | 内容生成和发布 | [xhs-images](#baoyu-xhs-images), [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 | [danger-gemini-web](#baoyu-danger-gemini-web) |
-| **utility-skills** | 内容处理工具 | [danger-x-to-markdown](#baoyu-danger-x-to-markdown), [compress-image](#baoyu-compress-image) |
+| **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), [post-to-weibo](#baoyu-post-to-weibo) |
+| **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), [translate](#baoyu-translate) |
 
 ## 更新技能
 
@@ -99,7 +99,18 @@ npx add-skill jimliu/baoyu-skills
 /baoyu-xhs-images 今日星座运势
 ```
 
-**风格**（视觉美学）：`cute`（默认）、`fresh`、`tech`、`warm`、`bold`、`minimal`、`retro`、`pop`、`notion`
+**风格**（视觉美学）：`cute`（默认）、`fresh`、`warm`、`bold`、`minimal`、`retro`、`pop`、`notion`、`chalkboard`
+
+**风格预览**：
+
+| | | |
+|:---:|:---:|:---:|
+| ![cute](./screenshots/xhs-images-styles/cute.webp) | ![fresh](./screenshots/xhs-images-styles/fresh.webp) | ![warm](./screenshots/xhs-images-styles/warm.webp) |
+| cute | fresh | warm |
+| ![bold](./screenshots/xhs-images-styles/bold.webp) | ![minimal](./screenshots/xhs-images-styles/minimal.webp) | ![retro](./screenshots/xhs-images-styles/retro.webp) |
+| bold | minimal | retro |
+| ![pop](./screenshots/xhs-images-styles/pop.webp) | ![notion](./screenshots/xhs-images-styles/notion.webp) | ![chalkboard](./screenshots/xhs-images-styles/chalkboard.webp) |
+| pop | notion | chalkboard |
 
 **布局**（信息密度）：
 | 布局 | 密度 | 适用场景 |
@@ -111,23 +122,158 @@ npx add-skill jimliu/baoyu-skills
 | `comparison` | 双栏 | 对比、优劣 |
 | `flow` | 3-6 步 | 流程、时间线 |
 
-#### baoyu-cover-image
+**布局预览**：
 
-为文章生成手绘风格封面图，支持多种风格选项。
+| | | |
+|:---:|:---:|:---:|
+| ![sparse](./screenshots/xhs-images-layouts/sparse.webp) | ![balanced](./screenshots/xhs-images-layouts/balanced.webp) | ![dense](./screenshots/xhs-images-layouts/dense.webp) |
+| sparse | balanced | dense |
+| ![list](./screenshots/xhs-images-layouts/list.webp) | ![comparison](./screenshots/xhs-images-layouts/comparison.webp) | ![flow](./screenshots/xhs-images-layouts/flow.webp) |
+| list | comparison | flow |
+
+#### baoyu-infographic
+
+专业信息图生成器，支持 20 种布局和 17 种视觉风格。分析内容后推荐布局×风格组合，生成可发布的信息图。
 
 ```bash
-# 从 markdown 文件生成（自动选择风格）
+# 根据内容自动推荐组合
+/baoyu-infographic path/to/content.md
+
+# 指定布局
+/baoyu-infographic path/to/content.md --layout pyramid
+
+# 指定风格（默认：craft-handmade）
+/baoyu-infographic path/to/content.md --style technical-schematic
+
+# 同时指定布局和风格
+/baoyu-infographic path/to/content.md --layout funnel --style corporate-memphis
+
+# 指定比例
+/baoyu-infographic path/to/content.md --aspect portrait
+```
+
+**选项**：
+| 选项 | 说明 |
+|------|------|
+| `--layout <name>` | 信息布局（20 种选项） |
+| `--style <name>` | 视觉风格（17 种选项，默认：craft-handmade） |
+| `--aspect <ratio>` | landscape (16:9)、portrait (9:16)、square (1:1) |
+| `--lang <code>` | 输出语言（en、zh、ja 等） |
+
+**布局**（信息结构）：
+
+| 布局 | 适用场景 |
+|------|----------|
+| `bridge` | 问题→解决方案、跨越鸿沟 |
+| `circular-flow` | 循环、周期性流程 |
+| `comparison-table` | 多因素对比 |
+| `do-dont` | 正确 vs 错误做法 |
+| `equation` | 公式分解、输入→输出 |
+| `feature-list` | 产品功能、要点列表 |
+| `fishbone` | 根因分析、鱼骨图 |
+| `funnel` | 转化漏斗、筛选过程 |
+| `grid-cards` | 多主题概览、卡片网格 |
+| `iceberg` | 表面 vs 隐藏层面 |
+| `journey-path` | 用户旅程、里程碑 |
+| `layers-stack` | 技术栈、分层结构 |
+| `mind-map` | 头脑风暴、思维导图 |
+| `nested-circles` | 影响层级、范围圈 |
+| `priority-quadrants` | 四象限矩阵、优先级 |
+| `pyramid` | 层级金字塔、马斯洛需求 |
+| `scale-balance` | 利弊权衡、天平对比 |
+| `timeline-horizontal` | 历史、时间线事件 |
+| `tree-hierarchy` | 组织架构、分类树 |
+| `venn` | 重叠概念、韦恩图 |
+
+**布局预览**：
+
+| | | |
+|:---:|:---:|:---:|
+| ![bridge](./screenshots/infographic-layouts/bridge.webp) | ![circular-flow](./screenshots/infographic-layouts/circular-flow.webp) | ![comparison-table](./screenshots/infographic-layouts/comparison-table.webp) |
+| bridge | circular-flow | comparison-table |
+| ![do-dont](./screenshots/infographic-layouts/do-dont.webp) | ![equation](./screenshots/infographic-layouts/equation.webp) | ![feature-list](./screenshots/infographic-layouts/feature-list.webp) |
+| do-dont | equation | feature-list |
+| ![fishbone](./screenshots/infographic-layouts/fishbone.webp) | ![funnel](./screenshots/infographic-layouts/funnel.webp) | ![grid-cards](./screenshots/infographic-layouts/grid-cards.webp) |
+| fishbone | funnel | grid-cards |
+| ![iceberg](./screenshots/infographic-layouts/iceberg.webp) | ![journey-path](./screenshots/infographic-layouts/journey-path.webp) | ![layers-stack](./screenshots/infographic-layouts/layers-stack.webp) |
+| iceberg | journey-path | layers-stack |
+| ![mind-map](./screenshots/infographic-layouts/mind-map.webp) | ![nested-circles](./screenshots/infographic-layouts/nested-circles.webp) | ![priority-quadrants](./screenshots/infographic-layouts/priority-quadrants.webp) |
+| mind-map | nested-circles | priority-quadrants |
+| ![pyramid](./screenshots/infographic-layouts/pyramid.webp) | ![scale-balance](./screenshots/infographic-layouts/scale-balance.webp) | ![timeline-horizontal](./screenshots/infographic-layouts/timeline-horizontal.webp) |
+| pyramid | scale-balance | timeline-horizontal |
+| ![tree-hierarchy](./screenshots/infographic-layouts/tree-hierarchy.webp) | ![venn](./screenshots/infographic-layouts/venn.webp) | |
+| tree-hierarchy | venn | |
+
+**风格**（视觉美学）：
+
+| 风格 | 描述 |
+|------|------|
+| `craft-handmade`（默认） | 手绘插画、纸艺风格 |
+| `claymation` | 3D 黏土人物、定格动画感 |
+| `kawaii` | 日系可爱、大眼睛、粉彩色 |
+| `storybook-watercolor` | 柔和水彩、童话绘本 |
+| `chalkboard` | 彩色粉笔、黑板风格 |
+| `cyberpunk-neon` | 霓虹灯光、暗色未来感 |
+| `bold-graphic` | 漫画风格、网点、高对比 |
+| `aged-academia` | 复古科学、泛黄素描 |
+| `corporate-memphis` | 扁平矢量人物、鲜艳填充 |
+| `technical-schematic` | 蓝图、等距 3D、工程图 |
+| `origami` | 折纸形态、几何感 |
+| `pixel-art` | 复古 8-bit、怀旧游戏 |
+| `ui-wireframe` | 灰度框图、界面原型 |
+| `subway-map` | 地铁图、彩色线路 |
+| `ikea-manual` | 极简线条、组装说明风 |
+| `knolling` | 整齐平铺、俯视图 |
+| `lego-brick` | 乐高积木、童趣拼搭 |
+
+**风格预览**：
+
+| | | |
+|:---:|:---:|:---:|
+| ![craft-handmade](./screenshots/infographic-styles/craft-handmade.webp) | ![claymation](./screenshots/infographic-styles/claymation.webp) | ![kawaii](./screenshots/infographic-styles/kawaii.webp) |
+| craft-handmade | claymation | kawaii |
+| ![storybook-watercolor](./screenshots/infographic-styles/storybook-watercolor.webp) | ![chalkboard](./screenshots/infographic-styles/chalkboard.webp) | ![cyberpunk-neon](./screenshots/infographic-styles/cyberpunk-neon.webp) |
+| storybook-watercolor | chalkboard | cyberpunk-neon |
+| ![bold-graphic](./screenshots/infographic-styles/bold-graphic.webp) | ![aged-academia](./screenshots/infographic-styles/aged-academia.webp) | ![corporate-memphis](./screenshots/infographic-styles/corporate-memphis.webp) |
+| bold-graphic | aged-academia | corporate-memphis |
+| ![technical-schematic](./screenshots/infographic-styles/technical-schematic.webp) | ![origami](./screenshots/infographic-styles/origami.webp) | ![pixel-art](./screenshots/infographic-styles/pixel-art.webp) |
+| technical-schematic | origami | pixel-art |
+| ![ui-wireframe](./screenshots/infographic-styles/ui-wireframe.webp) | ![subway-map](./screenshots/infographic-styles/subway-map.webp) | ![ikea-manual](./screenshots/infographic-styles/ikea-manual.webp) |
+| ui-wireframe | subway-map | ikea-manual |
+| ![knolling](./screenshots/infographic-styles/knolling.webp) | ![lego-brick](./screenshots/infographic-styles/lego-brick.webp) | |
+| knolling | lego-brick | |
+
+#### baoyu-cover-image
+
+为文章生成封面图，支持五维定制系统：类型 × 配色 × 渲染 × 文字 × 氛围。9 种配色方案与 6 种渲染风格组合，提供 54 种独特效果。
+
+```bash
+# 根据内容自动选择所有维度
 /baoyu-cover-image path/to/article.md
 
-# 指定风格
-/baoyu-cover-image path/to/article.md --style tech
-/baoyu-cover-image path/to/article.md --style warm
+# 快速模式：跳过确认，使用自动选择
+/baoyu-cover-image path/to/article.md --quick
 
-# 不包含标题文字
+# 指定维度（5D 系统）
+/baoyu-cover-image path/to/article.md --type conceptual --palette cool --rendering digital
+/baoyu-cover-image path/to/article.md --text title-subtitle --mood bold
+
+# 风格预设（向后兼容的简写方式）
+/baoyu-cover-image path/to/article.md --style blueprint
+
+# 指定宽高比（默认：16:9）
+/baoyu-cover-image path/to/article.md --aspect 2.35:1
+
+# 纯视觉（不含标题文字）
 /baoyu-cover-image path/to/article.md --no-title
 ```
 
-可用风格：`elegant`（默认）、`tech`、`warm`、`bold`、`minimal`、`playful`、`nature`、`retro`
+**五个维度**：
+- **类型 (Type)**：`hero`、`conceptual`、`typography`、`metaphor`、`scene`、`minimal`
+- **配色 (Palette)**：`warm`、`elegant`、`cool`、`dark`、`earth`、`vivid`、`pastel`、`mono`、`retro`
+- **渲染 (Rendering)**：`flat-vector`、`hand-drawn`、`painterly`、`digital`、`pixel`、`chalk`
+- **文字 (Text)**：`none`、`title-only`（默认）、`title-subtitle`、`text-rich`
+- **氛围 (Mood)**：`subtle`、`balanced`（默认）、`bold`
 
 #### baoyu-slide-deck
 
@@ -141,6 +287,9 @@ npx add-skill jimliu/baoyu-skills
 /baoyu-slide-deck path/to/article.md --style corporate
 /baoyu-slide-deck path/to/article.md --audience executives
 
+# 指定页数
+/baoyu-slide-deck path/to/article.md --slides 15
+
 # 仅生成大纲（不生成图片）
 /baoyu-slide-deck path/to/article.md --outline-only
 
@@ -148,57 +297,85 @@ npx add-skill jimliu/baoyu-skills
 /baoyu-slide-deck path/to/article.md --lang zh
 ```
 
-**风格**（视觉美学）：
+**选项**：
 
-| 风格 | 描述 | 适用场景 |
-|------|------|----------|
-| `blueprint`（默认） | 技术蓝图风格，网格纹理，工程精度 | 架构设计、系统设计 |
-| `notion` | SaaS 仪表盘美学，卡片式布局，数据清晰 | 产品演示、SaaS、B2B |
-| `bold-editorial` | 杂志社论风格，粗体排版，深色背景 | 产品发布、主题演讲 |
-| `corporate` | 海军蓝/金色配色，结构化布局，专业图标 | 投资者演示、客户提案 |
-| `dark-atmospheric` | 电影级暗色调，发光效果，氛围感 | 娱乐、游戏、创意 |
-| `editorial-infographic` | 杂志风格信息图，扁平插画 | 科技解说、研究报告 |
-| `fantasy-animation` | 吉卜力/迪士尼风格，手绘动画 | 教育、故事讲述 |
-| `intuition-machine` | 技术简报，双语标签，做旧纸张纹理 | 技术文档、双语内容 |
-| `minimal` | 极简风格，大量留白，单一强调色 | 高管简报、高端品牌 |
-| `pixel-art` | 复古 8-bit 像素风，怀旧游戏感 | 游戏、开发者分享 |
-| `scientific` | 学术图表，生物通路，精确标注 | 生物、化学、医学 |
-| `sketch-notes` | 手绘风格，柔和笔触，暖白色背景 | 教育、教程、知识分享 |
-| `vector-illustration` | 扁平矢量风格，黑色轮廓线，复古柔和配色 | 创意提案、说明性内容 |
-| `vintage` | 做旧纸张美学，历史文档风格 | 历史、传记、人文 |
-| `watercolor` | 柔和手绘水彩纹理，自然温暖 | 生活方式、健康、旅行 |
+| 选项 | 说明 |
+|------|------|
+| `--style <name>` | 视觉风格：预设名称或 `custom` |
+| `--audience <type>` | 目标受众：beginners、intermediate、experts、executives、general |
+| `--lang <code>` | 输出语言（en、zh、ja 等） |
+| `--slides <number>` | 目标页数（推荐 8-25，最多 30） |
+| `--outline-only` | 仅生成大纲，跳过图片 |
+| `--prompts-only` | 生成大纲 + 提示词，跳过图片 |
+| `--images-only` | 从现有提示词生成图片 |
+| `--regenerate <N>` | 重新生成指定页：`3` 或 `2,5,8` |
+
+**风格系统**：
+
+风格由 4 个维度组合而成：**纹理** × **氛围** × **字体** × **密度**
+
+| 维度 | 选项 |
+|------|------|
+| 纹理 | clean 纯净、grid 网格、organic 有机、pixel 像素、paper 纸张 |
+| 氛围 | professional 专业、warm 温暖、cool 冷静、vibrant 鲜艳、dark 暗色、neutral 中性 |
+| 字体 | geometric 几何、humanist 人文、handwritten 手写、editorial 编辑、technical 技术 |
+| 密度 | minimal 极简、balanced 均衡、dense 密集 |
+
+**预设**（预配置的维度组合）：
+
+| 预设 | 维度组合 | 适用场景 |
+|------|----------|----------|
+| `blueprint`（默认） | grid + cool + technical + balanced | 架构设计、系统设计 |
+| `chalkboard` | organic + warm + handwritten + balanced | 教育、教程 |
+| `corporate` | clean + professional + geometric + balanced | 投资者演示、提案 |
+| `minimal` | clean + neutral + geometric + minimal | 高管简报 |
+| `sketch-notes` | organic + warm + handwritten + balanced | 教育、教程 |
+| `watercolor` | organic + warm + humanist + minimal | 生活方式、健康 |
+| `dark-atmospheric` | clean + dark + editorial + balanced | 娱乐、游戏 |
+| `notion` | clean + neutral + geometric + dense | 产品演示、SaaS |
+| `bold-editorial` | clean + vibrant + editorial + balanced | 产品发布、主题演讲 |
+| `editorial-infographic` | clean + cool + editorial + dense | 科技解说、研究 |
+| `fantasy-animation` | organic + vibrant + handwritten + minimal | 教育故事 |
+| `intuition-machine` | clean + cool + technical + dense | 技术文档、学术 |
+| `pixel-art` | pixel + vibrant + technical + balanced | 游戏、开发者 |
+| `scientific` | clean + cool + technical + dense | 生物、化学、医学 |
+| `vector-illustration` | clean + vibrant + humanist + balanced | 创意、儿童内容 |
+| `vintage` | paper + warm + editorial + balanced | 历史、传记 |
 
 **风格预览**：
 
 | | | |
 |:---:|:---:|:---:|
-| ![blueprint](./screenshots/slide-deck-styles/blueprint.webp) | ![bold-editorial](./screenshots/slide-deck-styles/bold-editorial.webp) | ![corporate](./screenshots/slide-deck-styles/corporate.webp) |
-| blueprint | bold-editorial | corporate |
-| ![dark-atmospheric](./screenshots/slide-deck-styles/dark-atmospheric.webp) | ![editorial-infographic](./screenshots/slide-deck-styles/editorial-infographic.webp) | ![fantasy-animation](./screenshots/slide-deck-styles/fantasy-animation.webp) |
-| dark-atmospheric | editorial-infographic | fantasy-animation |
-| ![intuition-machine](./screenshots/slide-deck-styles/intuition-machine.webp) | ![minimal](./screenshots/slide-deck-styles/minimal.webp) | ![notion](./screenshots/slide-deck-styles/notion.webp) |
-| intuition-machine | minimal | notion |
-| ![pixel-art](./screenshots/slide-deck-styles/pixel-art.webp) | ![scientific](./screenshots/slide-deck-styles/scientific.webp) | ![sketch-notes](./screenshots/slide-deck-styles/sketch-notes.webp) |
-| pixel-art | scientific | sketch-notes |
-| ![vector-illustration](./screenshots/slide-deck-styles/vector-illustration.webp) | ![vintage](./screenshots/slide-deck-styles/vintage.webp) | ![watercolor](./screenshots/slide-deck-styles/watercolor.webp) |
-| vector-illustration | vintage | watercolor |
+| ![blueprint](./screenshots/slide-deck-styles/blueprint.webp) | ![chalkboard](./screenshots/slide-deck-styles/chalkboard.webp) | ![bold-editorial](./screenshots/slide-deck-styles/bold-editorial.webp) |
+| blueprint | chalkboard | bold-editorial |
+| ![corporate](./screenshots/slide-deck-styles/corporate.webp) | ![dark-atmospheric](./screenshots/slide-deck-styles/dark-atmospheric.webp) | ![editorial-infographic](./screenshots/slide-deck-styles/editorial-infographic.webp) |
+| corporate | dark-atmospheric | editorial-infographic |
+| ![fantasy-animation](./screenshots/slide-deck-styles/fantasy-animation.webp) | ![intuition-machine](./screenshots/slide-deck-styles/intuition-machine.webp) | ![minimal](./screenshots/slide-deck-styles/minimal.webp) |
+| fantasy-animation | intuition-machine | minimal |
+| ![notion](./screenshots/slide-deck-styles/notion.webp) | ![pixel-art](./screenshots/slide-deck-styles/pixel-art.webp) | ![scientific](./screenshots/slide-deck-styles/scientific.webp) |
+| notion | pixel-art | scientific |
+| ![sketch-notes](./screenshots/slide-deck-styles/sketch-notes.webp) | ![vector-illustration](./screenshots/slide-deck-styles/vector-illustration.webp) | ![vintage](./screenshots/slide-deck-styles/vintage.webp) |
+| sketch-notes | vector-illustration | vintage |
+| ![watercolor](./screenshots/slide-deck-styles/watercolor.webp) | | |
+| watercolor | | |
 
-生成完成后，所有幻灯片会自动合并为 `.pptx` 文件，方便分享。
+生成完成后，所有幻灯片会自动合并为 `.pptx` 和 `.pdf` 文件，方便分享。
 
 #### baoyu-comic
 
-知识漫画创作器，支持多种风格（Logicomix/清线风格、欧姆社漫画教程风格）。创作带有详细分镜布局的原创教育漫画，逐页生成图片。
+知识漫画创作器，支持画风 × 基调灵活组合。创作带有详细分镜布局的原创教育漫画，逐页生成图片。
 
 ```bash
-# 从素材文件生成
+# 从素材文件生成（自动选择画风 + 基调）
 /baoyu-comic posts/turing-story/source.md
 
-# 指定风格
-/baoyu-comic posts/turing-story/source.md --style dramatic
-/baoyu-comic posts/turing-story/source.md --style ohmsha
+# 指定画风和基调
+/baoyu-comic posts/turing-story/source.md --art manga --tone warm
+/baoyu-comic posts/turing-story/source.md --art ink-brush --tone dramatic
 
-# 自定义风格（自然语言描述）
-/baoyu-comic posts/turing-story/source.md --style "水彩风格，边缘柔和"
+# 使用预设（包含特殊规则）
+/baoyu-comic posts/turing-story/source.md --style ohmsha
+/baoyu-comic posts/turing-story/source.md --style wuxia
 
 # 指定布局和比例
 /baoyu-comic posts/turing-story/source.md --layout cinematic
@@ -214,23 +391,42 @@ npx add-skill jimliu/baoyu-skills
 **选项**：
 | 选项 | 取值 |
 |------|------|
-| `--style` | `classic`（默认）、`dramatic`、`warm`、`tech`、`sepia`、`vibrant`、`ohmsha`、`realistic`，或自然语言描述 |
+| `--art` | `ligne-claire`（默认）、`manga`、`realistic`、`ink-brush`、`chalk` |
+| `--tone` | `neutral`（默认）、`warm`、`dramatic`、`romantic`、`energetic`、`vintage`、`action` |
+| `--style` | `ohmsha`、`wuxia`、`shoujo`（预设，含特殊规则） |
 | `--layout` | `standard`（默认）、`cinematic`、`dense`、`splash`、`mixed`、`webtoon` |
 | `--aspect` | `3:4`（默认，竖版）、`4:3`（横版）、`16:9`（宽屏） |
 | `--lang` | `auto`（默认）、`zh`、`en`、`ja` 等 |
 
-**风格**（视觉美学）：
+**画风**（渲染技法）：
 
-| 风格 | 描述 | 适用场景 |
-|------|------|----------|
-| `classic`（默认） | 传统清线风格，统一线条、平涂色彩、精细背景 | 传记、平衡叙事、教育内容 |
-| `dramatic` | 高对比度，重阴影、紧张表情、棱角分明的构图 | 重大发现、冲突、高潮场景 |
-| `warm` | 柔和边缘、金色调、温馨室内、怀旧感 | 个人故事、童年场景、师生情 |
-| `tech` | 精确几何线条、电路纹理、深色背景配霓虹色 | 计算机史、AI 故事、现代科技 |
-| `sepia` | 复古插画风格、做旧纸张效果、时代准确细节 | 1950 年前故事、古典科学、历史人物 |
-| `vibrant` | 富有活力的线条、明亮色彩、动感姿态 | 科学解说、"顿悟"时刻、青少年读者 |
-| `ohmsha` | 欧姆社漫画风格，视觉比喻、道具、学生/导师互动 | 技术教程、复杂概念（机器学习、物理） |
-| `realistic` | 全彩写实日漫风格，数字绘画、平滑渐变、准确人体比例 | 红酒、美食、商业、生活方式、专业话题 |
+| 画风 | 描述 |
+|------|------|
+| `ligne-claire` | 统一线条、平涂色彩，欧洲漫画传统（丁丁、Logicomix） |
+| `manga` | 大眼睛、日漫风格、表情丰富 |
+| `realistic` | 数字绘画、写实比例、精致细腻 |
+| `ink-brush` | 中国水墨笔触、水墨晕染效果 |
+| `chalk` | 黑板粉笔风格、手绘温暖感 |
+
+**基调**（氛围/情绪）：
+
+| 基调 | 描述 |
+|------|------|
+| `neutral` | 平衡、理性、教育性 |
+| `warm` | 怀旧、个人化、温馨 |
+| `dramatic` | 高对比、紧张、有力 |
+| `romantic` | 柔和、唯美、装饰性元素 |
+| `energetic` | 明亮、动感、活力 |
+| `vintage` | 历史感、做旧、时代真实性 |
+| `action` | 速度线、冲击效果、战斗 |
+
+**预设**（画风 + 基调 + 特殊规则）：
+
+| 预设 | 等价于 | 特殊规则 |
+|------|--------|----------|
+| `ohmsha` | manga + neutral | 视觉比喻、禁止大头对话、道具揭秘 |
+| `wuxia` | ink-brush + action | 气功特效、战斗视觉、氛围元素 |
+| `shoujo` | manga + romantic | 装饰元素、眼睛细节、浪漫情节 |
 
 **布局**（分镜排列）：
 | 布局 | 每页分镜数 | 适用场景 |
@@ -242,14 +438,68 @@ npx add-skill jimliu/baoyu-skills
 | `mixed` | 3-7 不等 | 复杂叙事、情感弧线 |
 | `webtoon` | 3-5 竖向 | 欧姆社教程、手机阅读 |
 
+**布局预览**：
+
+| | | |
+|:---:|:---:|:---:|
+| ![standard](./screenshots/comic-layouts/standard.webp) | ![cinematic](./screenshots/comic-layouts/cinematic.webp) | ![dense](./screenshots/comic-layouts/dense.webp) |
+| standard | cinematic | dense |
+| ![splash](./screenshots/comic-layouts/splash.webp) | ![mixed](./screenshots/comic-layouts/mixed.webp) | ![webtoon](./screenshots/comic-layouts/webtoon.webp) |
+| splash | mixed | webtoon |
+
 #### baoyu-article-illustrator
 
-智能文章插图技能。分析文章内容，在需要视觉辅助的位置生成插图。
+智能文章插图技能，采用类型 × 风格二维系统。分析文章结构，识别需要视觉辅助的位置，生成插图。
 
 ```bash
+# 根据内容自动选择类型和风格
 /baoyu-article-illustrator path/to/article.md
+
+# 指定类型
+/baoyu-article-illustrator path/to/article.md --type infographic
+
+# 指定风格
+/baoyu-article-illustrator path/to/article.md --style blueprint
+
+# 组合类型和风格
+/baoyu-article-illustrator path/to/article.md --type flowchart --style notion
 ```
 
+**类型**（信息结构）：
+
+| 类型 | 描述 | 适用场景 |
+|------|------|----------|
+| `infographic` | 数据可视化、图表、指标 | 技术文章、数据分析 |
+| `scene` | 氛围插图、情绪渲染 | 叙事、个人故事 |
+| `flowchart` | 流程图、步骤可视化 | 教程、工作流 |
+| `comparison` | 并排对比、前后对照 | 产品比较 |
+| `framework` | 概念图、关系图 | 方法论、架构 |
+| `timeline` | 时间线进展 | 历史、项目进度 |
+
+**风格**（视觉美学）：
+
+| 风格 | 描述 | 适用场景 |
+|------|------|----------|
+| `notion`（默认） | 极简手绘线条画 | 知识分享、SaaS、生产力 |
+| `elegant` | 精致、优雅 | 商业、思想领导力 |
+| `warm` | 友好、亲切 | 个人成长、生活方式 |
+| `minimal` | 极简、禅意 | 哲学、极简主义 |
+| `blueprint` | 技术蓝图 | 架构、系统设计 |
+| `watercolor` | 柔和艺术感、自然温暖 | 生活方式、旅行、创意 |
+| `editorial` | 杂志风格信息图 | 科技解说、新闻 |
+| `scientific` | 学术精确图表 | 生物、化学、技术 |
+
+**风格预览**：
+
+| | | |
+|:---:|:---:|:---:|
+| ![notion](./screenshots/article-illustrator-styles/notion.webp) | ![elegant](./screenshots/article-illustrator-styles/elegant.webp) | ![warm](./screenshots/article-illustrator-styles/warm.webp) |
+| notion | elegant | warm |
+| ![minimal](./screenshots/article-illustrator-styles/minimal.webp) | ![blueprint](./screenshots/article-illustrator-styles/blueprint.webp) | ![watercolor](./screenshots/article-illustrator-styles/watercolor.webp) |
+| minimal | blueprint | watercolor |
+| ![editorial](./screenshots/article-illustrator-styles/editorial.webp) | ![scientific](./screenshots/article-illustrator-styles/scientific.webp) | |
+| editorial | scientific | |
+
 #### baoyu-post-to-x
 
 发布内容和文章到 X (Twitter)。支持带图片的普通帖子和 X 文章（长篇 Markdown）。使用真实 Chrome + CDP 绕过反自动化检测。
@@ -269,12 +519,12 @@ npx add-skill jimliu/baoyu-skills
 
 发布内容到微信公众号，支持两种模式：
 
-**图文模式** - 多图配短标题和正文：
+**贴图模式** - 多图配短标题和正文：
 
 ```bash
-/baoyu-post-to-wechat 图文 --markdown article.md --images ./photos/
-/baoyu-post-to-wechat 图文 --markdown article.md --image img1.png --image img2.png --image img3.png
-/baoyu-post-to-wechat 图文 --title "标题" --content "内容" --image img1.png --submit
+/baoyu-post-to-wechat 贴图 --markdown article.md --images ./photos/
+/baoyu-post-to-wechat 贴图 --markdown article.md --image img1.png --image img2.png --image img3.png
+/baoyu-post-to-wechat 贴图 --title "标题" --content "内容" --image img1.png --submit
 ```
 
 **文章模式** - 完整 markdown/HTML 富文本格式：
@@ -285,12 +535,124 @@ npx add-skill jimliu/baoyu-skills
 /baoyu-post-to-wechat 文章 --html article.html
 ```
 
-前置要求：已安装 Google Chrome，首次运行需扫码登录（登录状态会保存）
+**发布方式**：
+
+| 方式 | 速度 | 要求 |
+|------|------|------|
+| API（推荐） | 快 | API 凭证 |
+| 浏览器 | 慢 | Chrome，登录会话 |
+
+**API 配置**（更快的发布方式）：
+
+```bash
+# 添加到 .baoyu-skills/.env（项目级）或 ~/.baoyu-skills/.env（用户级）
+WECHAT_APP_ID=你的AppID
+WECHAT_APP_SECRET=你的AppSecret
+```
+
+获取凭证方法：
+1. 访问 https://developers.weixin.qq.com/platform/
+2. 进入：我的业务 → 公众号 → 开发密钥
+3. 添加开发密钥，复制 AppID 和 AppSecret
+4. 将你操作的机器 IP 加入白名单
+
+**浏览器方式**（无需 API 配置）：需已安装 Google Chrome，首次运行需扫码登录（登录状态会保存）
+
+#### baoyu-post-to-weibo
+
+发布内容到微博。支持文字、图片、视频发布和头条文章（长篇 Markdown）。使用真实 Chrome + CDP 绕过反自动化检测。
+
+**普通微博** - 文字 + 图片/视频（最多 18 个文件）：
+
+```bash
+# 发布文字
+/baoyu-post-to-weibo "Hello Weibo!"
+
+# 发布带图片
+/baoyu-post-to-weibo "看看这个" --image photo.png
+
+# 发布带视频
+/baoyu-post-to-weibo "看这个" --video clip.mp4
+```
+
+**头条文章** - 长篇 Markdown 文章：
+
+```bash
+# 发布文章
+/baoyu-post-to-weibo --article article.md
+
+# 带封面图
+/baoyu-post-to-weibo --article article.md --cover cover.jpg
+```
+
+**文章选项**：
+| 选项 | 说明 |
+|------|------|
+| `--cover <path>` | 封面图 |
+| `--title <text>` | 覆盖标题（最多 32 字） |
+| `--summary <text>` | 覆盖摘要（最多 44 字） |
+
+**说明**：脚本会将内容填入浏览器，用户需手动检查并发布。首次运行需手动登录微博（登录状态会保存）。
 
 ### AI 生成技能 (AI Generation Skills)
 
 AI 驱动的生成后端。
 
+#### baoyu-image-gen
+
+基于 AI SDK 的图像生成，使用官方 OpenAI、Google 和 DashScope（阿里通义万相）API。支持文生图、参考图、宽高比和质量预设。
+
+```bash
+# 基础生成（自动检测服务商）
+/baoyu-image-gen --prompt "一只可爱的猫" --image cat.png
+
+# 指定宽高比
+/baoyu-image-gen --prompt "风景图" --image landscape.png --ar 16:9
+
+# 高质量（2k 分辨率）
+/baoyu-image-gen --prompt "横幅图" --image banner.png --quality 2k
+
+# 指定服务商
+/baoyu-image-gen --prompt "一只猫" --image cat.png --provider openai
+
+# DashScope（阿里通义万相）
+/baoyu-image-gen --prompt "一只可爱的猫" --image cat.png --provider dashscope
+
+# 带参考图（仅 Google 多模态支持）
+/baoyu-image-gen --prompt "把它变成蓝色" --image out.png --ref source.png
+```
+
+**选项**：
+| 选项 | 说明 |
+|------|------|
+| `--prompt`, `-p` | 提示词文本 |
+| `--promptfiles` | 从文件读取提示词（多文件拼接） |
+| `--image` | 输出图片路径（必需） |
+| `--provider` | `google`、`openai` 或 `dashscope`（默认：google） |
+| `--model`, `-m` | 模型 ID |
+| `--ar` | 宽高比（如 `16:9`、`1:1`、`4:3`） |
+| `--size` | 尺寸（如 `1024x1024`） |
+| `--quality` | `normal` 或 `2k`（默认：normal） |
+| `--ref` | 参考图片（仅 Google 多模态支持） |
+
+**环境变量**（配置方法见[环境配置](#环境配置)）：
+| 变量 | 说明 | 默认值 |
+|------|------|--------|
+| `OPENAI_API_KEY` | OpenAI API 密钥 | - |
+| `GOOGLE_API_KEY` | Google API 密钥 | - |
+| `DASHSCOPE_API_KEY` | DashScope API 密钥（阿里云） | - |
+| `OPENAI_IMAGE_MODEL` | OpenAI 模型 | `gpt-image-1.5` |
+| `GOOGLE_IMAGE_MODEL` | Google 模型 | `gemini-3-pro-image-preview` |
+| `DASHSCOPE_IMAGE_MODEL` | DashScope 模型 | `z-image-turbo` |
+| `OPENAI_BASE_URL` | 自定义 OpenAI 端点 | - |
+| `GOOGLE_BASE_URL` | 自定义 Google 端点 | - |
+| `DASHSCOPE_BASE_URL` | 自定义 DashScope 端点 | - |
+
+**服务商自动选择**：
+1. 如果指定了 `--provider` → 使用指定的
+2. 如果只有一个 API 密钥 → 使用对应服务商
+3. 如果多个可用 → 默认使用 Google
+
 #### baoyu-danger-gemini-web
 
 与 Gemini Web 交互，生成文本和图片。
@@ -313,6 +675,35 @@ AI 驱动的生成后端。
 
 内容处理工具。
 
+#### baoyu-url-to-markdown
+
+通过 Chrome CDP 抓取任意 URL 并转换为干净的 Markdown。支持两种抓取模式，适应不同场景。
+
+```bash
+# 自动模式（默认）- 页面加载后立即抓取
+/baoyu-url-to-markdown https://example.com/article
+
+# 等待模式 - 适用于需要登录的页面
+/baoyu-url-to-markdown https://example.com/private --wait
+
+# 保存到指定文件
+/baoyu-url-to-markdown https://example.com/article -o output.md
+```
+
+**抓取模式**：
+| 模式 | 说明 | 适用场景 |
+|------|------|----------|
+| 自动（默认） | 页面加载后立即抓取 | 公开页面、静态内容 |
+| 等待（`--wait`） | 等待用户信号后抓取 | 需登录页面、动态内容 |
+
+**选项**：
+| 选项 | 说明 |
+|------|------|
+| `<url>` | 要抓取的 URL |
+| `-o <path>` | 输出文件路径 |
+| `--wait` | 等待用户信号后抓取 |
+| `--timeout <ms>` | 页面加载超时（默认：30000） |
+
 #### baoyu-danger-x-to-markdown
 
 将 X (Twitter) 内容转换为 markdown 格式。支持推文串和 X 文章。
@@ -326,6 +717,9 @@ AI 驱动的生成后端。
 
 # JSON 输出
 /baoyu-danger-x-to-markdown https://x.com/username/status/123456 --json
+
+# 下载媒体文件（图片/视频）到本地
+/baoyu-danger-x-to-markdown https://x.com/username/status/123456 --download-media
 ```
 
 **支持的 URL：**
@@ -344,6 +738,166 @@ AI 驱动的生成后端。
 /baoyu-compress-image path/to/images/ --quality 80
 ```
 
+#### baoyu-format-markdown
+
+格式化纯文本或 Markdown 文件，添加 frontmatter、标题、摘要、层级标题、加粗、列表和代码块。
+
+```bash
+# 格式化 markdown 文件
+/baoyu-format-markdown path/to/article.md
+
+# 格式化指定文件
+/baoyu-format-markdown path/to/draft.md
+```
+
+**工作流程**：
+1. 读取源文件并分析内容结构
+2. 检查/创建 YAML frontmatter（title、slug、summary、coverImage）
+3. 处理标题：使用现有标题、提取 H1 或生成候选标题
+4. 应用格式：层级标题、加粗、列表、代码块、引用
+5. 保存为 `{文件名}-formatted.md`
+6. 运行排版脚本：半角引号→全角引号、中英文空格、autocorrect
+
+**Frontmatter 字段**：
+| 字段 | 处理方式 |
+|------|----------|
+| `title` | 使用现有、提取 H1 或生成候选 |
+| `slug` | 从文件路径推断或根据标题生成 |
+| `summary` | 生成吸引人的摘要（100-150 字） |
+| `coverImage` | 检查同目录下 `imgs/cover.png` |
+
+**格式化规则**：
+| 元素 | 格式 |
+|------|------|
+| 标题 | `#`、`##`、`###` 层级 |
+| 重点内容 | `**加粗**` |
+| 并列要点 | `-` 无序列表或 `1.` 有序列表 |
+| 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
+
+# 翻译 URL
+/translate https://example.com/article --to zh-CN
+
+# 指定受众
+/translate article.md --to zh-CN --audience technical
+
+# 指定风格
+/translate article.md --to zh-CN --style humorous
+
+# 附加术语表
+/translate article.md --to zh-CN --glossary my-terms.md
+```
+
+**选项**：
+| 选项 | 说明 |
+|------|------|
+| `<source>` | 文件路径、URL 或行内文本 |
+| `--mode <mode>` | `quick`、`normal`（默认）、`refined` |
+| `--from <lang>` | 源语言（省略则自动检测） |
+| `--to <lang>` | 目标语言（默认：`zh-CN`） |
+| `--audience <type>` | 目标读者（默认：`general`） |
+| `--style <style>` | 翻译风格（默认：`storytelling`） |
+| `--glossary <file>` | 附加术语表文件 |
+
+**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 |
+
+标准模式完成后，可回复「继续润色」或「refine」继续审校润色步骤。
+
+**受众预设**：
+| 值 | 说明 |
+|----|------|
+| `general` | 普通读者（默认）— 通俗语言，更多译注 |
+| `technical` | 开发者/工程师 — 常见技术术语少加注释 |
+| `academic` | 研究者/学者 — 正式语体，精确术语 |
+| `business` | 商务人士 — 商务友好语气 |
+
+也支持自定义受众描述，如 `--audience "对 AI 感兴趣的普通读者"`。
+
+**风格预设**：
+| 值 | 说明 |
+|----|------|
+| `storytelling` | 叙事流畅（默认）— 过渡自然，表达生动 |
+| `formal` | 正式、结构化 — 中性语气，无口语化表达 |
+| `technical` | 精确、文档风格 — 简洁，术语密集 |
+| `literal` | 贴近原文结构 — 最小化重构 |
+| `academic` | 学术、严谨 — 正式语体，复杂从句可接受 |
+| `business` | 简洁、结果导向 — 行动导向，高管友好 |
+| `humorous` | 保留幽默感 — 诙谐，在目标语言中重现喜剧效果 |
+| `conversational` | 口语化、亲切 — 友好，如同朋友间解释 |
+| `elegant` | 文学性、优雅 — 精心雕琢，注重韵律美感 |
+
+也支持自定义风格描述，如 `--style "诗意而抒情"`。
+
+**特性**：
+- 通过 EXTEND.md 自定义术语表，内置英中术语表
+- 面向受众的翻译，可调节注释深度
+- 长文档（4000+ 词）自动分块并行翻译
+- 比喻和修辞按意译而非逐字翻译
+- 为文化/专业术语添加译注
+- 输出目录保留所有中间文件
+
+## 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：
+
+**加载优先级**（高优先级覆盖低优先级）：
+1. 命令行环境变量（如 `OPENAI_API_KEY=xxx /baoyu-image-gen ...`）
+2. `process.env`（系统环境变量）
+3. `<cwd>/.baoyu-skills/.env`（项目级）
+4. `~/.baoyu-skills/.env`（用户级）
+
+**配置方法**：
+
+```bash
+# 创建用户级配置目录
+mkdir -p ~/.baoyu-skills
+
+# 创建 .env 文件
+cat > ~/.baoyu-skills/.env << 'EOF'
+# OpenAI
+OPENAI_API_KEY=sk-xxx
+OPENAI_IMAGE_MODEL=gpt-image-1.5
+# OPENAI_BASE_URL=https://api.openai.com/v1
+
+# Google
+GOOGLE_API_KEY=xxx
+GOOGLE_IMAGE_MODEL=gemini-3-pro-image-preview
+# GOOGLE_BASE_URL=https://generativelanguage.googleapis.com/v1beta
+
+# DashScope（阿里通义万相）
+DASHSCOPE_API_KEY=sk-xxx
+DASHSCOPE_IMAGE_MODEL=z-image-turbo
+# DASHSCOPE_BASE_URL=https://dashscope.aliyuncs.com/api/v1
+EOF
+```
+
+**项目级配置**（团队共享）：
+
+```bash
+mkdir -p .baoyu-skills
+# 将 .baoyu-skills/.env 添加到 .gitignore 避免提交密钥
+echo ".baoyu-skills/.env" >> .gitignore
+```
+
 ## 自定义扩展
 
 所有技能支持通过 `EXTEND.md` 文件自定义。创建扩展文件可覆盖默认样式、添加自定义配置或定义个人预设。
@@ -361,13 +915,14 @@ mkdir -p .baoyu-skills/baoyu-cover-image
 然后创建 `.baoyu-skills/baoyu-cover-image/EXTEND.md`：
 
 ```markdown
-## 自定义风格
+## 自定义配色
 
-### brand
-- 主色：#1a73e8
-- 辅色：#34a853
-- 字体风格：现代无衬线
-- 始终包含公司 logo 水印
+### corporate-tech
+- 主色：#1a73e8、#4A90D9
+- 背景色：#F5F7FA
+- 强调色：#00B4D8、#48CAE4
+- 装饰提示：简洁线条、渐变效果
+- 适用于：SaaS、企业、技术内容
 ```
 
 扩展内容会在技能执行前加载，并覆盖默认设置。
@@ -380,10 +935,18 @@ mkdir -p .baoyu-skills/baoyu-cover-image
 
 **警告：** 本项目通过浏览器 cookies 使用非官方 API。使用风险自负。
 
-- 首次运行会打开 Chrome 进行 Google 身份验证
+- 首次运行会打开浏览器进行 Google 身份验证
 - Cookies 会被缓存供后续使用
 - 不保证 API 的稳定性或可用性
 
+**支持的浏览器**（自动检测）：Google Chrome、Chrome Canary/Beta、Chromium、Microsoft Edge
+
+**代理配置**：如果需要通过代理访问 Google 服务（如中国大陆用户），请在命令前设置环境变量：
+
+```bash
+HTTP_PROXY=http://127.0.0.1:7890 HTTPS_PROXY=http://127.0.0.1:7890 /baoyu-danger-gemini-web "你好"
+```
+
 ### baoyu-danger-x-to-markdown
 
 此技能使用逆向工程的 X (Twitter) API。