chore: release v1.15.3

chore: release v1.15.2
chore: release v1.15.1
2026-07-13 06:19:46 +08:00 · 2026-01-23 12:08:37 -06:00 · 2026-01-23 12:02:37 -06:00 · 2026-01-22 16:21:11 -06:00 · 2026-01-22 11:47:56 -06:00 · 2026-01-22 01:24:52 -06:00
185 changed files with 10606 additions and 1871 deletions
@@ -6,7 +6,7 @@
  },
  "metadata": {
    "description": "Skills shared by Baoyu for improving daily work efficiency",
-    "version": "1.6.0"
+    "version": "1.15.3"
  },
  "plugins": [
    {
@@ -21,7 +21,8 @@
        "./skills/baoyu-article-illustrator",
        "./skills/baoyu-cover-image",
        "./skills/baoyu-slide-deck",
-        "./skills/baoyu-comic"
+        "./skills/baoyu-comic",
+        "./skills/baoyu-infographic"
      ]
    },
    {
@@ -30,7 +31,8 @@
      "source": "./",
      "strict": false,
      "skills": [
-        "./skills/baoyu-danger-gemini-web"
+        "./skills/baoyu-danger-gemini-web",
+        "./skills/baoyu-image-gen"
      ]
    },
    {
@@ -40,7 +42,8 @@
      "strict": false,
      "skills": [
        "./skills/baoyu-danger-x-to-markdown",
-        "./skills/baoyu-compress-image"
+        "./skills/baoyu-compress-image",
+        "./skills/baoyu-url-to-markdown"
      ]
    }
  ]
@@ -1,183 +1,337 @@
 ---
 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**:
+
+| Filename Pattern | Language |
+|------------------|----------|
+| `CHANGELOG.md` (no suffix) | en (default) |
+| `CHANGELOG.zh.md` / `CHANGELOG_CN.md` / `CHANGELOG.zh-CN.md` | zh |
+| `CHANGELOG.ja.md` / `CHANGELOG_JP.md` | ja |
+| `CHANGELOG.ko.md` / `CHANGELOG_KR.md` | ko |
+| `CHANGELOG.de.md` / `CHANGELOG_DE.md` | de |
+| `CHANGELOG.fr.md` / `CHANGELOG_FR.md` | fr |
+| `CHANGELOG.es.md` / `CHANGELOG_ES.md` | es |
+| `CHANGELOG.{lang}.md` | Corresponding language code |
+
+**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. **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)
+3. **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
+
+### Fixes
+- Description of fix
+
+### Documentation
+- Description of docs changes
+```
+
+Only include sections that have changes. Omit empty sections.
+
+**Multi-language Example**:
+
+English (CHANGELOG.md):
+```markdown
+## 1.3.0 - 2026-01-22
+
+### Features
+- Add user authentication module
+- 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
+- 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
+- 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: Check README Updates
+
+**IMPORTANT**: Before updating version file, check if README needs updates.
+
+1. **Scan for README files**: `README*.md` in project root
+2. **For each skill/feature changed**, check if README documentation matches:
+   - Options/flags documented correctly
+   - Usage examples reflect current syntax
+   - Feature descriptions are accurate
+3. **If README is outdated**:
+   - Update README.md (and README.zh.md if exists) to reflect changes
+   - Include in release commit
+
+**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 6: Update Version File
+
+1. Read version file (JSON/TOML/text)
+2. Update version number
+3. 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 7: Commit and Tag
+
+```bash
+git add <all modified files>
+git commit -m "chore: release v{VERSION}"
+git tag v{VERSION}
+```
+
+**Note**: Do NOT add Co-Authored-By line. This is a release commit, not a code contribution.
+
+**Important**: Do NOT push to remote. User will push manually when ready.
+
+**Post-Release Output**:
+```
+Release v1.3.0 created locally.
+
+To publish:
+  git push origin main
+  git push origin v1.3.0
+```
+
+## 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)
+
+Last tag: v1.2.3
+Proposed version: v1.3.0

 Changes detected:
- feat: new skill baoyu-foo added
- fix: baoyu-bar timeout issue
- docs: updated README
+  feat: add user authentication
+  feat: support oauth2 login
+  fix: memory leak in pool

-Changelog preview (EN):
-## 0.7.0 - 2026-01-17
-### Features
- `baoyu-foo`: new skill for ...
-### Fixes
- `baoyu-bar`: fixed timeout issue
+Changelog preview (en):
+  ## 1.3.0 - 2026-01-22
+  ### Features
+  - Add user authentication module
+  - Support OAuth2 login
+  ### Fixes
+  - Fix memory leak in connection pool

-README updates needed: Yes/No
-(If yes, show proposed changes)
+Changelog preview (zh):
+  ## 1.3.0 - 2026-01-22
+  ### 新功能
+  - 新增用户认证模块
+  - 支持 OAuth2 登录
+  ### 修复
+  - 修复连接池内存泄漏问题

 Files to modify:
- README.md (if updates needed)
- README.zh.md (if updates needed)
- CHANGELOG.md
- CHANGELOG.zh.md
- .claude-plugin/marketplace.json
+  - package.json
+  - CHANGELOG.md
+  - CHANGELOG.zh.md

 No changes made. Run without --dry-run to execute.
 ```
@@ -188,16 +342,16 @@ 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.
@@ -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 +145,7 @@ tests-data/
 # Skill extensions (user customization)
 .baoyu-skills/
 x-to-markdown/
+xhs-images/
+url-to-markdown/
+cover-image/
+slide-deck/
@@ -2,6 +2,96 @@

 English | [中文](./CHANGELOG.zh.md)

+## 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.
+
+### 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
+
+### 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.
+
+## 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
@@ -2,6 +2,96 @@

 [English](./CHANGELOG.md) | 中文

+## 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。
+
+### 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
+
+### 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。
+
+## 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
@@ -78,6 +78,16 @@ 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.

+## 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.
@@ -231,6 +241,61 @@ 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
+   npx -y bun 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
+   npx -y bun 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:
@@ -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) |
+| **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) |

 ## 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 |
@@ -111,6 +122,127 @@ Xiaohongshu (RedNote) infographic series generator. Breaks down content into 1-1
 | `comparison` | 2 sides | Before/after, pros/cons |
 | `flow` | 3-6 steps | Processes, timelines |

+**Layout Previews**:
+
+| | | |
+|:---:|:---:|:---:|
+| ![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
+# 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 hand-drawn style cover images for articles with multiple style options.
@@ -208,18 +340,19 @@ After generation, slides are automatically merged into a `.pptx` file for easy s

 #### 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
@@ -235,35 +368,42 @@ Knowledge comic creator supporting multiple styles (Logicomix/Ligne Claire, Ohms
 **Options**:
 | Option | Values |
 |--------|--------|
-| `--style` | `classic` (default), `dramatic`, `warm`, `sepia`, `vibrant`, `ohmsha`, `realistic`, `wuxia`, `shoujo`, 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 |
-| `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 |
-| `wuxia` | Hong Kong martial arts style with ink brush strokes, dynamic combat, qi effects | Martial arts, wuxia/xianxia, Chinese historical fiction |
-| `shoujo` | Classic shoujo manga with large sparkling eyes, flowers, sparkles, soft pink/lavender palette | Romance, coming-of-age, friendship, emotional drama |
+| 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 |

-**Style Previews**:
+**Tones** (mood/atmosphere):

-| | | |
-|:---:|:---:|:---:|
-| ![classic](./screenshots/comic-styles/classic.webp) | ![dramatic](./screenshots/comic-styles/dramatic.webp) | ![warm](./screenshots/comic-styles/warm.webp) |
-| classic | dramatic | warm |
-| ![sepia](./screenshots/comic-styles/sepia.webp) | ![vibrant](./screenshots/comic-styles/vibrant.webp) | ![ohmsha](./screenshots/comic-styles/ohmsha.webp) |
-| sepia | vibrant | ohmsha |
-| ![realistic](./screenshots/comic-styles/realistic.webp) | ![wuxia](./screenshots/comic-styles/wuxia.webp) | ![shoujo](./screenshots/comic-styles/shoujo.webp) |
-| realistic | wuxia | shoujo |
+| 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 |
@@ -383,6 +523,55 @@ Prerequisites: Google Chrome installed. First run requires QR code login (sessio

 AI-powered generation backends.

+#### baoyu-image-gen
+
+AI SDK-based image generation using official OpenAI and Google 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
+
+# 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` or `openai` (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 | - |
+| `OPENAI_IMAGE_MODEL` | OpenAI model | `gpt-image-1.5` |
+| `GOOGLE_IMAGE_MODEL` | Google model | `gemini-3-pro-image-preview` |
+| `OPENAI_BASE_URL` | Custom OpenAI endpoint | - |
+| `GOOGLE_BASE_URL` | Custom Google endpoint | - |
+
+**Provider Auto-Selection**:
+1. If `--provider` specified → use it
+2. If only one API key available → use that provider
+3. If both available → default to Google
+
 #### baoyu-danger-gemini-web

 Interacts with Gemini Web to generate text and images.
@@ -405,6 +594,35 @@ 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.
@@ -436,6 +654,44 @@ Compress images to reduce file size while maintaining quality.
 /baoyu-compress-image path/to/images/ --quality 80
 ```

+## 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
+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.
@@ -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) |
+| **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) |

 ## 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 |
@@ -111,6 +122,127 @@ npx add-skill jimliu/baoyu-skills
 | `comparison` | 双栏 | 对比、优劣 |
 | `flow` | 3-6 步 | 流程、时间线 |

+**布局预览**：
+
+| | | |
+|:---:|:---:|:---:|
+| ![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
+# 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

 为文章生成手绘风格封面图，支持多种风格选项。
@@ -208,18 +340,19 @@ npx add-skill jimliu/baoyu-skills

 #### 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
@@ -235,35 +368,42 @@ npx add-skill jimliu/baoyu-skills
 **选项**：
 | 选项 | 取值 |
 |------|------|
-| `--style` | `classic`（默认）、`dramatic`、`warm`、`sepia`、`vibrant`、`ohmsha`、`realistic`、`wuxia`、`shoujo`，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 |
-| `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 |
-| `wuxia` | 港漫武侠风格，水墨笔触、动态打斗、气功特效 | 武侠、仙侠、中国历史小说 |
-| `shoujo` | 经典少女漫画风格，大眼睛闪亮高光、花朵星星装饰、粉紫色调 | 恋爱、青春成长、友情、情感故事 |
+| 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 |

-**风格预览**：
+**基调**（氛围/情绪）：

-| | | |
-|:---:|:---:|:---:|
-| ![classic](./screenshots/comic-styles/classic.webp) | ![dramatic](./screenshots/comic-styles/dramatic.webp) | ![warm](./screenshots/comic-styles/warm.webp) |
-| classic | dramatic | warm |
-| ![sepia](./screenshots/comic-styles/sepia.webp) | ![vibrant](./screenshots/comic-styles/vibrant.webp) | ![ohmsha](./screenshots/comic-styles/ohmsha.webp) |
-| sepia | vibrant | ohmsha |
-| ![realistic](./screenshots/comic-styles/realistic.webp) | ![wuxia](./screenshots/comic-styles/wuxia.webp) | ![shoujo](./screenshots/comic-styles/shoujo.webp) |
-| realistic | wuxia | shoujo |
+| 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 |
@@ -383,6 +523,55 @@ npx add-skill jimliu/baoyu-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 和 Google 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
+
+# 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` 或 `openai`（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 | - |
+| `OPENAI_IMAGE_MODEL` | OpenAI 模型 | `gpt-image-1.5` |
+| `GOOGLE_IMAGE_MODEL` | Google 模型 | `gemini-3-pro-image-preview` |
+| `OPENAI_BASE_URL` | 自定义 OpenAI 端点 | - |
+| `GOOGLE_BASE_URL` | 自定义 Google 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. 如果两个都有 → 默认使用 Google
+
 #### baoyu-danger-gemini-web

 与 Gemini Web 交互，生成文本和图片。
@@ -405,6 +594,35 @@ 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。
@@ -436,6 +654,44 @@ AI 驱动的生成后端。
 /baoyu-compress-image path/to/images/ --quality 80
 ```

+## 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
+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。
@@ -1,56 +1,60 @@
 # chalkboard

-Classic classroom chalkboard style for educational content
+Black chalkboard background with colorful chalk drawing style

 ## Design Aesthetic

-Classic classroom chalkboard aesthetic with hand-drawn chalk illustrations. Nostalgic educational feel with imperfect, sketchy lines. Colorful chalk creates visual hierarchy while maintaining authentic chalkboard warmth.
+Classic classroom chalkboard aesthetic with hand-drawn chalk illustrations. Nostalgic educational feel with imperfect, sketchy lines that capture the warmth of traditional teaching. Colorful chalk creates visual hierarchy while maintaining the authentic chalkboard experience.

 ## Background

 - Color: Chalkboard Black (#1A1A1A) or Dark Green-Black (#1C2B1C)
- Texture: Realistic chalkboard texture with dust and eraser marks
+- Texture: Realistic chalkboard texture with subtle scratches, dust particles, and faint eraser marks
+
+## Typography
+
+Hand-drawn chalk lettering style with visible chalk texture. Imperfect baseline adds authenticity. White or bright colored chalk for emphasis.

 ## Color Palette

 | Role | Color | Hex | Usage |
 |------|-------|-----|-------|
 | Background | Chalkboard Black | #1A1A1A | Primary background |
-| Alt Background | Green-Black | #1C2B1C | Traditional green |
-| Primary | Chalk White | #F5F5F5 | Main elements |
-| Accent 1 | Chalk Yellow | #FFE566 | Highlights |
+| Alt Background | Green-Black | #1C2B1C | Traditional green board |
+| Primary Text | Chalk White | #F5F5F5 | Main text, outlines |
+| Accent 1 | Chalk Yellow | #FFE566 | Highlights, emphasis |
 | Accent 2 | Chalk Pink | #FF9999 | Secondary highlights |
 | Accent 3 | Chalk Blue | #66B3FF | Diagrams, links |
-| Accent 4 | Chalk Green | #90EE90 | Success, growth |
+| Accent 4 | Chalk Green | #90EE90 | Success, nature |
 | Accent 5 | Chalk Orange | #FFB366 | Warnings, energy |

 ## Visual Elements

- Hand-drawn chalk illustrations
- Chalk dust effects
- Doodles: stars, arrows, underlines
- Mathematical formulas
- Eraser smudges and chalk residue
- Stick figures and icons
- Connection lines with hand feel
- Checkmarks and annotations
+- Hand-drawn chalk illustrations with sketchy, imperfect lines
+- Chalk dust effects around text and key elements
+- Doodles: stars, arrows, underlines, circles, checkmarks
+- Mathematical formulas and simple diagrams
+- Eraser smudges and chalk residue textures
+- Wooden frame border optional
+- Stick figures and simple icons
+- Connection lines with hand-drawn feel

 ## Style Rules

 ### Do

- Maintain chalk texture on all elements
- Use imperfect hand-drawn quality
- Add chalk dust and smudge effects
- Create hierarchy with color
- Include playful annotations
+- Maintain authentic chalk texture on all elements
+- Use imperfect, hand-drawn quality throughout
+- Add subtle chalk dust and smudge effects
+- Create visual hierarchy with color variety
+- Include playful doodles and annotations

 ### Don't

 - Use perfect geometric shapes
- Create clean digital lines
+- Create clean digital-looking lines
 - Add photorealistic elements
- Use gradients or gloss
+- Use gradients or glossy effects
 - Make it look computerized

 ## Best For
@@ -1,44 +1,94 @@
 ---
 name: baoyu-comic
-description: Knowledge comic creator supporting multiple styles (Logicomix/Ligne Claire, Ohmsha manga guide). Creates original educational comics with detailed panel layouts and sequential image generation. Use when user asks to create "知识漫画", "教育漫画", "biography comic", "tutorial comic", or "Logicomix-style comic".
+description: Knowledge comic creator supporting multiple art styles and tones. Creates original educational comics with detailed panel layouts and sequential image generation. Use when user asks to create "知识漫画", "教育漫画", "biography comic", "tutorial comic", or "Logicomix-style comic".
 ---

 # Knowledge Comic Creator

-Create original knowledge comics with multiple visual styles.
+Create original knowledge comics with flexible art style × tone combinations.

 ## Usage

 ```bash
 /baoyu-comic posts/turing-story/source.md
+/baoyu-comic article.md --art manga --tone warm
 /baoyu-comic  # then paste content
 ```

 ## Options

-| Option | Values |
-|--------|--------|
-| `--style` | classic (default), dramatic, warm, sepia, vibrant, ohmsha, realistic, wuxia, or custom description |
-| `--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. |
+### Visual Dimensions

-Style × Layout × Aspect can be freely combined. Custom styles can be described in natural language.
+| Option | Values | Description |
+|--------|--------|-------------|
+| `--art` | ligne-claire (default), manga, realistic, ink-brush, chalk | Art style / rendering technique |
+| `--tone` | neutral (default), warm, dramatic, romantic, energetic, vintage, action | Mood / atmosphere |
+| `--layout` | standard (default), cinematic, dense, splash, mixed, webtoon | Panel arrangement |
+| `--aspect` | 3:4 (default, portrait), 4:3 (landscape), 16:9 (widescreen) | Page aspect ratio |
+| `--lang` | auto (default), zh, en, ja, etc. | Output language |

-**Aspect ratio is consistent across all pages in a comic.**
+### Art Styles (画风)
+
+| Style | 中文 | Description |
+|-------|------|-------------|
+| `ligne-claire` | 清线 | Uniform lines, flat colors, European comic tradition (Tintin, Logicomix) |
+| `manga` | 日漫 | Large eyes, manga conventions, expressive emotions |
+| `realistic` | 写实 | Digital painting, realistic proportions, sophisticated |
+| `ink-brush` | 水墨 | Chinese brush strokes, ink wash effects |
+| `chalk` | 粉笔 | Chalkboard aesthetic, hand-drawn warmth |
+
+### Tones (基调)
+
+| Tone | 中文 | Description |
+|------|------|-------------|
+| `neutral` | 中性 | Balanced, rational, educational |
+| `warm` | 温馨 | Nostalgic, personal, comforting |
+| `dramatic` | 戏剧 | High contrast, intense, powerful |
+| `romantic` | 浪漫 | Soft, beautiful, decorative elements |
+| `energetic` | 活力 | Bright, dynamic, exciting |
+| `vintage` | 复古 | Historical, aged, period authenticity |
+| `action` | 动作 | Speed lines, impact effects, combat |
+
+### Preset Shortcuts
+
+Presets with special rules beyond art+tone:
+
+| Preset | Equivalent | Special Rules |
+|--------|-----------|---------------|
+| `--style ohmsha` | `--art manga --tone neutral` | Visual metaphors, NO talking heads, gadget reveals |
+| `--style wuxia` | `--art ink-brush --tone action` | Qi effects, combat visuals, atmospheric elements |
+| `--style shoujo` | `--art manga --tone romantic` | Decorative elements, eye details, romantic beats |
+
+### Compatibility Matrix
+
+| Art Style | ✓✓ Best | ✓ Works | ✗ Avoid |
+|-----------|---------|---------|---------|
+| ligne-claire | neutral, warm | dramatic, vintage, energetic | romantic, action |
+| manga | neutral, romantic, energetic, action | warm, dramatic | vintage |
+| realistic | neutral, warm, dramatic, vintage | action | romantic, energetic |
+| ink-brush | neutral, dramatic, action, vintage | warm | romantic, energetic |
+| chalk | neutral, warm, energetic | vintage | dramatic, action, romantic |
+
+Art Style × Tone × Layout can be freely combined. Incompatible combinations work but may produce unexpected results.

 ## Auto Selection

-| Content Signals | Style | Layout |
-|-----------------|-------|--------|
-| Tutorial, how-to, beginner | ohmsha | webtoon |
-| Computing, AI, programming | ohmsha | dense |
-| Pre-1950, classical, ancient | sepia | cinematic |
-| Personal story, mentor | warm | standard |
-| Conflict, breakthrough | dramatic | splash |
-| Wine, food, business, lifestyle, professional | realistic | cinematic |
-| Martial arts, wuxia, xianxia, Chinese historical | wuxia | splash |
-| Biography, balanced | classic | mixed |
+Content signals determine default art + tone + layout (or preset):
+
+| Content Signals | Art Style | Tone | Layout | Preset |
+|-----------------|-----------|------|--------|--------|
+| Tutorial, how-to, beginner | manga | neutral | webtoon | **ohmsha** |
+| Computing, AI, programming | manga | neutral | dense | **ohmsha** |
+| Technical explanation, educational | manga | neutral | webtoon | **ohmsha** |
+| Pre-1950, classical, ancient | realistic | vintage | cinematic | - |
+| Personal story, mentor | ligne-claire | warm | standard | - |
+| Conflict, breakthrough | (inherit) | dramatic | splash | - |
+| Wine, food, business, lifestyle | realistic | neutral | cinematic | - |
+| Martial arts, wuxia, xianxia | ink-brush | action | splash | **wuxia** |
+| Romance, love, school life | manga | romantic | standard | **shoujo** |
+| Biography, balanced | ligne-claire | neutral | mixed | - |
+
+**When preset is recommended**: Load `references/presets/{preset}.md` and apply all special rules.

 ## Script Directory

@@ -56,53 +106,93 @@ Style × Layout × Aspect can be freely combined. Custom styles can be described

 ## File Structure

-Each session creates an independent directory named by content slug:
+Output directory: `comic/{topic-slug}/`
+- Slug: 2-4 words kebab-case from topic (e.g., `alan-turing-bio`)
+- Conflict: append timestamp (e.g., `turing-story-20260118-143052`)

-```
-comic/{topic-slug}/
-├── source-{slug}.{ext}            # Source files (text, images, etc.)
-├── analysis.md                    # Deep analysis results (YAML+MD)
-├── storyboard-chronological.md    # Variant A (preserved)
-├── storyboard-thematic.md         # Variant B (preserved)
-├── storyboard-character.md        # Variant C (preserved)
-├── characters-chronological/      # Variant A chars (preserved)
-│   ├── characters.md
-│   └── characters.png
-├── characters-thematic/           # Variant B chars (preserved)
-│   ├── characters.md
-│   └── characters.png
-├── characters-character/          # Variant C chars (preserved)
-│   ├── characters.md
-│   └── characters.png
-├── storyboard.md                  # Final selected
-├── characters/                    # Final selected
-│   ├── characters.md
-│   └── characters.png
-├── prompts/
-│   ├── 00-cover-[slug].md
-│   └── NN-page-[slug].md
-├── 00-cover-[slug].png
-├── NN-page-[slug].png
-└── {topic-slug}.pdf
-```
-
-**Slug Generation**:
-1. Extract main topic from content (2-4 words, kebab-case)
-2. Example: "Alan Turing Biography" → `alan-turing-bio`
-
-**Conflict Resolution**:
-If `comic/{topic-slug}/` already exists:
- Append timestamp: `{topic-slug}-YYYYMMDD-HHMMSS`
- Example: `turing-story` exists → `turing-story-20260118-143052`
-
-**Source Files**:
-Copy all sources with naming `source-{slug}.{ext}`:
- `source-biography.md`, `source-portrait.jpg`, `source-timeline.png`, etc.
- Multiple sources supported: text, images, files from conversation
+**Contents**:
+- `source-{slug}.{ext}` - Source files
+- `analysis.md` - Content analysis
+- `storyboard.md` - Storyboard with panel breakdown
+- `characters/characters.md` - Character definitions
+- `characters/characters.png` - Character reference sheet
+- `prompts/NN-{cover|page}-[slug].md` - Generation prompts
+- `NN-{cover|page}-[slug].png` - Generated images
+- `{topic-slug}.pdf` - Final merged PDF

 ## Workflow

-### Step 1: Analyze Content → `analysis.md`
+### Progress Checklist
+
+Copy and track progress:
+
+```
+Comic Progress:
+- [ ] Step 1: Load preferences + Analyze content
+- [ ] Step 2: Confirmation 1 - Style & options ⚠️ REQUIRED
+- [ ] Step 3: Generate storyboard + characters
+- [ ] Step 4: Confirmation 2 - Review outline (if requested)
+- [ ] Step 5: Generate images (sequential)
+- [ ] Step 6: Merge to PDF
+- [ ] Step 7: Completion report
+```
+
+### Flow
+
+```
+Input → Preferences → Analyze → [Confirm 1: Style + Skip?] → Storyboard → [Confirm 2: if needed] → Generate → PDF → Complete
+```
+
+### Step 1: Setup & Analyze
+
+**1.1 Load Preferences (EXTEND.md)**
+
+Use Bash to check EXTEND.md existence (priority order):
+
+```bash
+# Check project-level first
+test -f .baoyu-skills/baoyu-comic/EXTEND.md && echo "project"
+
+# Then user-level (cross-platform: $HOME works on macOS/Linux/WSL)
+test -f "$HOME/.baoyu-skills/baoyu-comic/EXTEND.md" && echo "user"
+```
+
+┌──────────────────────────────────────────────┬───────────────────┐
+│                     Path                     │     Location      │
+├──────────────────────────────────────────────┼───────────────────┤
+│ .baoyu-skills/baoyu-comic/EXTEND.md          │ Project directory │
+├──────────────────────────────────────────────┼───────────────────┤
+│ $HOME/.baoyu-skills/baoyu-comic/EXTEND.md    │ User home         │
+└──────────────────────────────────────────────┴───────────────────┘
+
+**When EXTEND.md Found** → Read, parse, **output summary to user**:
+
+```
+📋 Loaded preferences from [full path]
+├─ Watermark: [enabled/disabled] [content if enabled]
+├─ Art Style: [style name or "auto-select"]
+├─ Tone: [tone name or "auto-select"]
+├─ Layout: [layout or "auto-select"]
+├─ Language: [language or "auto-detect"]
+└─ Character presets: [count] defined
+```
+
+**MUST output this summary** so user knows their current configuration. Do not skip or silently load.
+
+**When EXTEND.md Not Found** → First-time setup:
+
+1. Inform user: "No preferences found. Let's set up your defaults."
+2. Use AskUserQuestion to collect preferences (see `references/config/first-time-setup.md`)
+3. Create EXTEND.md at user-chosen location
+4. Confirm: "✓ Preferences saved to [path]"
+
+**EXTEND.md Supports**: Watermark | Preferred art/tone/layout | Custom style definitions | Character presets | Language preference
+
+Schema: `references/config/preferences-schema.md`
+
+**Important**: Once EXTEND.md exists, watermark, language, and style defaults are NOT asked again in Confirmation 1 or 2. These are session-persistent settings.
+
+**1.2 Analyze Content → `analysis.md`**

 Read source content, save it if needed, and perform deep analysis.

@@ -117,169 +207,209 @@ Read source content, save it if needed, and perform deep analysis.
   - Core themes and narrative potential
   - Key figures and their story arcs
 4. Detect source language
-5. Determine recommended page count:
+5. **Determine language**:
+   - If EXTEND.md has `language` → use it
+   - Else if `--lang` option provided → use it
+   - Else → use detected source language
+6. Determine recommended page count:
   - Short story: 5-8 pages
   - Medium complexity: 9-15 pages
   - Full biography: 16-25 pages
-6. Analyze content signals for style/layout recommendations
-7. **Save to `analysis.md`**
+7. Analyze content signals for art/tone/layout recommendations
+8. **Save to `analysis.md`**

-**analysis.md Format**:
+**analysis.md Format**: YAML front matter (title, topic, time_span, source_language, user_language, aspect_ratio, recommended_page_count, recommended_art, recommended_tone) + sections for Target Audience, Value Proposition, Core Themes, Key Figures & Story Arcs, Content Signals, Recommended Approaches. See `references/analysis-framework.md` for full template.

-```yaml
---
-title: "Alan Turing: Father of Computing"
-topic: Biography
-time_span: 1912-1954
-source_language: en
-user_language: zh
-aspect_ratio: "3:4"
-recommended_page_count: 12
---
+### Step 2: Confirmation 1 - Style & Options ⚠️

-## Target Audience
+**Purpose**: Select visual style + decide whether to review outline before generation. **Do NOT skip.**

- **Primary**: Tech enthusiasts curious about computing history
- **Secondary**: Students learning about scientific breakthroughs
- **Tertiary**: General readers interested in biographical stories
+**Note**: Watermark and language already configured in EXTEND.md (Step 1).

-## Value Proposition
+**Display summary**:
+- Content type + topic identified
+- Key figures extracted
+- Time span detected
+- Recommended page count
+- Language: [from EXTEND.md or detected]
+- **Recommended style**: [art] + [tone] (based on content signals)

-What readers will gain:
-1. Understanding of how modern computing was born
-2. Emotional connection to a brilliant but tragic figure
-3. Appreciation for the human cost of innovation
+**Use AskUserQuestion** for:

-## Core Themes
+**Question 1: Visual Style**

-| Theme | Narrative Potential | Visual Opportunity |
-|-------|--------------------|--------------------|
-| Genius vs. Society | High conflict, dramatic arcs | Contrast scenes |
-| Code-breaking | Mystery, tension | Technical diagrams as art |
-| Personal tragedy | Emotional depth | Intimate, somber panels |
+If a preset is recommended (see Auto Selection), show it first:

-## Key Figures & Story Arcs
-
-### Alan Turing (Protagonist)
- **Arc**: Misunderstood genius → War hero → Tragic end
- **Visual identity**: Disheveled academic, intense eyes
- **Key moments**: Enigma breakthrough, arrest, final days
-
-### Christopher Morcom (Catalyst)
- **Role**: Early friend whose death shaped Turing
- **Visual identity**: Youthful, bright
- **Key moments**: School friendship, sudden death
-
-## Content Signals
-
- "biography" → classic + mixed
- "computing history" → ohmsha + dense
- "personal tragedy" → dramatic + splash
-
-## Recommended Approaches
-
-1. **Chronological** - follow life timeline (recommended for biography)
-2. **Thematic** - organize by contributions (good for educational focus)
-3. **Character-focused** - relationships drive narrative (good for emotional impact)
+```
+header: "Style"
+question: "Which visual style for this comic?"
+options:
+  - label: "[preset name] preset (Recommended)"       # If preset recommended
+    description: "[preset description] - includes special rules"
+  - label: "[recommended art] + [recommended tone] (Recommended)"  # If no preset
+    description: "Best match for your content based on analysis"
+  - label: "ligne-claire + neutral"
+    description: "Classic educational, Logicomix style"
+  - label: "ohmsha preset"
+    description: "Educational manga with visual metaphors, gadgets, NO talking heads"
+  - label: "Custom"
+    description: "Specify your own art + tone or preset"
 ```

-### Step 2: Generate 3 Storyboard Variants
+**Preset vs Art+Tone**: Presets include special rules beyond art+tone. `ohmsha` = manga + neutral + visual metaphor rules + character roles + NO talking heads. Plain `manga + neutral` does NOT include these rules.

-Create three distinct variants, each combining a narrative approach with a recommended style.
+**Question 2: Narrative Focus** (multiSelect: true)
+```
+header: "Focus"
+question: "What should the comic emphasize? (Select all that apply)"
+options:
+  - label: "Biography/life story"
+    description: "Follow a person's journey through key life events"
+  - label: "Concept explanation"
+    description: "Break down complex ideas visually"
+  - label: "Historical event"
+    description: "Dramatize important historical moments"
+  - label: "Tutorial/how-to"
+    description: "Step-by-step educational guide"
+```

-| Variant | Narrative Approach | Recommended Style | Layout |
-|---------|-------------------|-------------------|--------|
-| A | Chronological | sepia | cinematic |
-| B | Thematic | ohmsha | dense |
-| C | Character-focused | warm | standard |
+**Question 3: Target Audience**
+```
+header: "Audience"
+question: "Who is the primary reader?"
+options:
+  - label: "General readers"
+    description: "Broad appeal, accessible content"
+  - label: "Students/learners"
+    description: "Educational focus, clear explanations"
+  - label: "Industry professionals"
+    description: "Technical depth, domain knowledge"
+  - label: "Children/young readers"
+    description: "Simplified language, engaging visuals"
+```

-**For each variant**:
+**Question 4: Outline Review**
+```
+header: "Review"
+question: "Do you want to review the outline before image generation?"
+options:
+  - label: "Yes, let me review (Recommended)"
+    description: "Review storyboard and characters before generating images"
+  - label: "No, generate directly"
+    description: "Skip outline review, start generating immediately"
+```

-1. **Generate storyboard** (`storyboard-{approach}.md`):
-   - YAML front matter with narrative_approach, recommended_style, recommended_layout, aspect_ratio
+**After response**:
+1. Update `analysis.md` with user preferences
+2. **Store `skip_outline_review`** flag based on Question 4 response
+3. → Step 3
+
+### Step 3: Generate Storyboard + Characters
+
+Create storyboard and character definitions using the confirmed style from Step 2.
+
+**Loading Style References**:
+- Art style: `references/art-styles/{art}.md`
+- Tone: `references/tones/{tone}.md`
+- If preset (ohmsha/wuxia/shoujo): also load `references/presets/{preset}.md`
+
+**Generate**:
+
+1. **Storyboard** (`storyboard.md`):
+   - YAML front matter with art_style, tone, layout, aspect_ratio
   - Cover design
   - Each page: layout, panel breakdown, visual prompts
-   - **Written in user's preferred language**
+   - **Written in user's preferred language** (from Step 1)
   - Reference: `references/storyboard-template.md`
+   - **If using preset**: Load and apply preset rules from `references/presets/`

-2. **Generate matching characters** (`characters-{approach}/`):
-   - `characters.md` - visual specs matching the recommended style (in user's preferred language)
-   - `characters.png` - character reference sheet
+2. **Character definitions** (`characters/characters.md`):
+   - Visual specs matching the art style (in user's preferred language)
+   - Include Reference Sheet Prompt for later image generation
   - Reference: `references/character-template.md`

-**All variants are preserved after selection for reference.**
+**After generation**:
+- If `skip_outline_review` is true → Skip Step 4, go directly to Step 5
+- If `skip_outline_review` is false → Continue to Step 4

-### Step 3: User Confirms All Options
+### Step 4: Confirmation 2 - Review Outline (Conditional)

-**IMPORTANT**: Present ALL options in a single confirmation step using AskUserQuestion. Do NOT interrupt workflow with multiple separate confirmations.
+**Skip this step** if user selected "No, generate directly" in Step 2.

-**Determine which questions to ask**:
+**Purpose**: User reviews and confirms storyboard + characters before generation.

-| Question | When to Ask |
-|----------|-------------|
-| Storyboard variant | Always (required) |
-| Visual style | Always (required) |
-| Language | Only if `source_language ≠ user_language` |
-| Aspect ratio | Only if user might prefer non-default (e.g., landscape content) |
+**Display**:
+- Page count and structure
+- Art style + Tone combination
+- Page-by-page summary (Cover → P1 → P2...)
+- Character list with brief descriptions

-**Language handling**:
- If source language = user language: Just inform user (e.g., "Comic will be in Chinese")
- If different: Ask which language to use
-
-**All storyboards and prompts are generated in the user's selected/preferred language.**
-
-**Aspect ratio handling**:
- Default: 3:4 (portrait) - standard comic format
- Offer 4:3 (landscape) if content suits it (e.g., panoramic scenes, technical diagrams)
- Offer 16:9 (widescreen) for cinematic content
-
-**AskUserQuestion format** (example with all questions):
+**Use AskUserQuestion**:

 ```
-Question 1 (Storyboard): Which storyboard variant?
- A: Chronological + sepia (Recommended)
- B: Thematic + ohmsha
- C: Character-focused + warm
- Custom
-
-Question 2 (Style): Which visual style?
- sepia (Recommended from variant)
- classic / dramatic / warm / sepia / vibrant / ohmsha / realistic / wuxia
- Custom description
-
-Question 3 (Language) - only if mismatch:
- Chinese (source material language)
- English (your preference)
-
-Question 4 (Aspect) - only if relevant:
- 3:4 Portrait (Recommended)
- 4:3 Landscape
- 16:9 Widescreen
+header: "Confirm"
+question: "Ready to generate images with this outline?"
+options:
+  - label: "Yes, proceed (Recommended)"
+    description: "Generate character sheet and comic pages"
+  - label: "Edit storyboard first"
+    description: "I'll modify storyboard.md before continuing"
+  - label: "Edit characters first"
+    description: "I'll modify characters/characters.md before continuing"
+  - label: "Edit both"
+    description: "I'll modify both files before continuing"
 ```

-**After confirmation**:
-1. Copy selected storyboard → `storyboard.md`
-2. Copy selected characters → `characters/`
-3. Update YAML front matter with confirmed style, language, aspect_ratio
-4. If style differs from variant's recommended: regenerate `characters/characters.png`
-5. User may edit files directly for fine-tuning
+**After response**:
+1. If user wants to edit → Wait for user to finish editing, then ask again
+2. If user confirms → Continue to Step 5

-### Step 4: Generate Images
+### Step 5: Generate Images

-With confirmed storyboard + style + aspect ratio:
+With confirmed storyboard + art style + tone + aspect ratio:
+
+**Style Reference Loading**:
+- Read `references/art-styles/{art}.md` for rendering guidelines
+- Read `references/tones/{tone}.md` for mood/color adjustments
+- If preset: Read `references/presets/{preset}.md` for special rules
+
+**5.1 Generate Character Reference Sheet** (first):
+1. Use Reference Sheet Prompt from `characters/characters.md`
+2. Generate → `characters/characters.png`
+3. This ensures visual consistency for all subsequent pages
+
+**5.2 Generate Comic Pages**:

 **For each page (cover + pages)**:
 1. Save prompt to `prompts/NN-{cover|page}-[slug].md` (in user's preferred language)
-2. Generate image using confirmed style and aspect ratio
+2. Generate image using confirmed art style and tone guidelines
 3. Report progress after each generation

+**Watermark Application** (if enabled in preferences):
+Add to each image generation prompt:
+```
+Include a subtle watermark "[content]" positioned at [position]
+with approximately [opacity*100]% visibility. The watermark should
+be legible but not distracting from the comic panels and storytelling.
+Ensure watermark does not overlap speech bubbles or key action.
+```
+Reference: `references/config/watermark-guide.md`
+
 **Image Generation Skill Selection**:
 - Check available image generation skills
 - If multiple skills available, ask user preference

-**Character Reference Handling**:
- If skill supports reference image: pass `characters/characters.png`
- If skill does NOT support reference image: include `characters/characters.md` content in prompt
+**Character Reference Handling** (IMPORTANT for visual consistency):
+
+1. Read the selected image generation skill's SKILL.md
+2. Check if it supports reference image input (look for parameters like `--ref`, `--reference`, `--image-ref`, etc.)
+
+| Skill Support | Action |
+|---------------|--------|
+| **Supports reference image** | Pass `characters/characters.png` using the skill's reference parameter |
+| **Does NOT support reference image** | Prepend `characters/characters.md` content to each page prompt |
+
+Always verify the exact parameter name from the skill's documentation before calling.

 **Session Management**:
 If image generation skill supports `--sessionId`:
@@ -287,7 +417,7 @@ If image generation skill supports `--sessionId`:
 2. Use same session ID for all pages
 3. Ensures visual consistency across generated images

-### Step 5: Merge to PDF
+### Step 6: Merge to PDF

 After all images generated:

@@ -297,11 +427,12 @@ npx -y bun ${SKILL_DIR}/scripts/merge-to-pdf.ts <comic-dir>

 Creates `{topic-slug}.pdf` with all pages as full-page images.

-### Step 6: Completion Report
+### Step 7: Completion Report

 ```
 Comic Complete!
-Title: [title] | Style: [style] | Pages: [count] | Aspect: [ratio] | Language: [lang]
+Title: [title] | Art: [art] | Tone: [tone] | Pages: [count] | Aspect: [ratio] | Language: [lang]
+Watermark: [enabled/disabled]
 Location: [path]
 ✓ analysis.md
 ✓ characters.png
@@ -311,99 +442,53 @@ Location: [path]

 ## Page Modification

-Support for modifying individual pages after initial generation.
+| Action | Steps |
+|--------|-------|
+| **Edit** | Update prompt → Regenerate image → Regenerate PDF |
+| **Add** | Create prompt at position → Generate image → Renumber subsequent (NN+1) → Update storyboard → Regenerate PDF |
+| **Delete** | Remove files → Renumber subsequent (NN-1) → Update storyboard → Regenerate PDF |

-### Edit Single Page
+**File naming**: `NN-{cover|page}-[slug].png` (e.g., `03-page-enigma-machine.png`)
+- Slugs: kebab-case, unique, derived from content
+- Renumbering: Update NN prefix only, slugs unchanged

-Regenerate a specific page with modified prompt:
+## Preset: Ohmsha

-1. Identify page to edit (e.g., `03-page-enigma-machine.png`)
-2. Update prompt in `prompts/03-page-enigma-machine.md` if needed
-3. If content changes significantly, update slug in filename
-4. Regenerate image using same session ID and aspect ratio
-5. Regenerate PDF
+Default: Use Doraemon characters (大雄=learner, 哆啦A梦=mentor, 胖虎=challenge, 静香=support). Custom characters via `--characters "Student:小明,Mentor:教授"` or character presets in EXTEND.md.

-### Add New Page
+Requirements: Visual metaphors, NO talking heads, narrative page titles.

-Insert a new page at specified position:
-
-1. Specify insertion position (e.g., after page 3)
-2. Create new prompt with appropriate slug (e.g., `04-page-bletchley-park.md`)
-3. Generate new page image (same aspect ratio)
-4. **Renumber files**: All subsequent pages increment NN by 1
-   - `04-page-tragedy.png` → `05-page-tragedy.png`
-   - Slugs remain unchanged
-5. Update `storyboard.md` with new page entry
-6. Regenerate PDF
-
-### Delete Page
-
-Remove a page and renumber:
-
-1. Identify page to delete (e.g., `03-page-enigma-machine.png`)
-2. Remove image file and prompt file
-3. **Renumber files**: All subsequent pages decrement NN by 1
-   - `04-page-tragedy.png` → `03-page-tragedy.png`
-   - Slugs remain unchanged
-4. Update `storyboard.md` to remove page entry
-5. Regenerate PDF
-
-### File Naming Convention
-
-Files use meaningful slugs for better readability:
-```
-NN-cover-[slug].png / NN-page-[slug].png
-NN-cover-[slug].md / NN-page-[slug].md (in prompts/)
-```
-
-Examples:
- `00-cover-turing-story.png`
- `01-page-early-life.png`
- `02-page-cambridge-years.png`
- `03-page-enigma-machine.png`
-
-**Slug rules**:
- Derived from page title/content (kebab-case)
- Must be unique within the comic
- When page content changes significantly, update slug accordingly
-
-**Renumbering**:
- After add/delete, update NN prefix for affected pages
- Slug remains unchanged unless content changes
- Maintain sequential numbering with no gaps
-
-## Style-Specific Guidelines
-
-### Ohmsha Style (`--style ohmsha`)
-
-Additional requirements for educational manga:
- **Default: Use Doraemon characters directly** - No need to create new characters
-  - 大雄 (Nobita): Student role, curious learner
-  - 哆啦A梦 (Doraemon): Mentor role, explains concepts with gadgets
-  - 胖虎 (Gian): Antagonist/challenge role, represents obstacles or misconceptions
-  - 静香 (Shizuka): Supporting role, asks clarifying questions
- Custom characters only if explicitly requested: `--characters "Student:小明,Mentor:教授"`
- Must use visual metaphors (gadgets, action scenes) - NO talking heads
- Page titles: narrative style, not "Page X: Topic"
-
-**Reference**: `references/ohmsha-guide.md` for detailed guidelines.
+See `references/presets/ohmsha.md` and `references/ohmsha-guide.md` for details.

 ## References

 Detailed templates and guidelines in `references/` directory:
+
+**Core Templates**:
 - `analysis-framework.md` - Deep content analysis for comic adaptation
 - `character-template.md` - Character definition format and examples
 - `storyboard-template.md` - Storyboard structure and panel breakdown
 - `ohmsha-guide.md` - Ohmsha manga style specifics
- `styles/` - Detailed style definitions
- `layouts/` - Detailed layout definitions
+
+**Style Definitions** (new 3-dimension system):
+- `art-styles/` - Art style definitions (ligne-claire, manga, realistic, ink-brush, chalk)
+- `tones/` - Tone definitions (neutral, warm, dramatic, romantic, energetic, vintage, action)
+- `presets/` - Preset shortcuts with special rules (ohmsha, wuxia, shoujo)
+- `layouts/` - Layout definitions (standard, cinematic, dense, splash, mixed, webtoon)
+
+**Config**:
+- `config/preferences-schema.md` - EXTEND.md schema
+- `config/first-time-setup.md` - First-time setup flow
+- `config/watermark-guide.md` - Watermark configuration
+
+## Notes
+
+- Auto-retry once on failure | Cartoon alternatives for sensitive figures
+- Use confirmed language preference | Maintain style consistency
+- **Step 2 confirmation required** - do not skip (style selection + outline review option)
+- **Step 4 conditional** - only if user requested outline review in Step 2
+- Watermark/language configured once in EXTEND.md, not asked in confirmations

 ## Extension Support

-Custom styles and configurations via EXTEND.md.
-
-**Check paths** (priority order):
-1. `.baoyu-skills/baoyu-comic/EXTEND.md` (project)
-2. `~/.baoyu-skills/baoyu-comic/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.
@@ -131,7 +131,7 @@ Before creating a comic, thoroughly analyze the source material to:

 Analysis results should be saved to `analysis.md` with:

-1. **YAML Front Matter**: Metadata (title, topic, time_span, languages, aspect_ratio, page_count)
+1. **YAML Front Matter**: Metadata (title, topic, time_span, source_language, user_language, aspect_ratio, recommended_page_count, recommended_art, recommended_tone, recommended_layout)
 2. **Target Audience**: Primary, secondary, tertiary audiences with their needs
 3. **Value Proposition**: What readers will gain (knowledge, emotional, practical)
 4. **Core Themes**: Table with theme, narrative potential, visual opportunity
@@ -139,6 +139,30 @@ Analysis results should be saved to `analysis.md` with:
 6. **Content Signals**: Style and layout recommendations based on content type
 7. **Recommended Approaches**: Narrative approaches ranked by suitability

+### YAML Front Matter Example
+
+```yaml
+---
+title: "Alan Turing: The Father of Computing"
+topic: alan-turing-biography
+time_span: 1912-1954
+source_language: en
+user_language: zh  # From EXTEND.md or detected
+aspect_ratio: "3:4"
+recommended_page_count: 16
+recommended_art: ligne-claire  # ligne-claire|manga|realistic|ink-brush|chalk
+recommended_tone: neutral      # neutral|warm|dramatic|romantic|energetic|vintage|action
+recommended_layout: mixed      # standard|cinematic|dense|splash|mixed|webtoon
+---
+```
+
+### Language Fields
+
+| Field | Description |
+|-------|-------------|
+| `source_language` | Detected language of source content |
+| `user_language` | Output language for comic (from EXTEND.md > --lang > source_language) |
+
 ## Analysis Checklist

 Before proceeding to storyboard:
@@ -0,0 +1,101 @@
+# chalk
+
+粉笔画风 - Chalkboard aesthetic with hand-drawn warmth
+
+## Overview
+
+Classic classroom chalkboard aesthetic with hand-drawn chalk illustrations. Nostalgic educational feel with imperfect, sketchy lines that capture the warmth of traditional teaching.
+
+## Line Work
+
+- Sketchy, imperfect hand-drawn lines
+- Chalk texture on all strokes
+- Varying line weight from chalk pressure
+- Soft edges, no sharp digital lines
+- Visible chalk dust effects
+
+## Character Design
+
+- Simplified, friendly character designs
+- Stick figures to semi-detailed range
+- Expressive through simple gestures
+- Approachable, non-intimidating
+- Educational presenter style
+
+## Background
+
+- Chalkboard Black (#1A1A1A) or Dark Green-Black (#1C2B1C)
+- Realistic chalkboard texture
+- Subtle scratches and dust particles
+- Faint eraser marks for authenticity
+- Wooden frame border optional
+
+## Typography
+
+- Hand-drawn chalk lettering style
+- Visible chalk texture on text
+- Imperfect baseline adds authenticity
+- White or bright colored chalk for emphasis
+
+## Visual Elements
+
+- Hand-drawn chalk illustrations
+- Chalk dust effects around elements
+- Doodles: stars, arrows, underlines, circles
+- Mathematical formulas and diagrams
+- Eraser smudges and chalk residue
+- Stick figures and simple icons
+- Connection lines with hand-drawn feel
+
+## Default Color Palette
+
+| Role | Color | Hex |
+|------|-------|-----|
+| Background | Chalkboard Black | #1A1A1A |
+| Alt Background | Green-Black | #1C2B1C |
+| Primary Text | Chalk White | #F5F5F5 |
+| Accent 1 | Chalk Yellow | #FFE566 |
+| Accent 2 | Chalk Pink | #FF9999 |
+| Accent 3 | Chalk Blue | #66B3FF |
+| Accent 4 | Chalk Green | #90EE90 |
+| Accent 5 | Chalk Orange | #FFB366 |
+
+## Style Rules
+
+### Do
+- Maintain authentic chalk texture on all elements
+- Use imperfect, hand-drawn quality throughout
+- Add subtle chalk dust and smudge effects
+- Create visual hierarchy with color variety
+- Include playful doodles and annotations
+
+### Don't
+- Use perfect geometric shapes
+- Create clean digital-looking lines
+- Add photorealistic elements
+- Use gradients or glossy effects
+
+## Quality Markers
+
+- ✓ Authentic chalk texture throughout
+- ✓ Imperfect, hand-drawn quality
+- ✓ Readable despite sketchy style
+- ✓ Nostalgic classroom feel
+- ✓ Effective color hierarchy
+- ✓ Playful educational aesthetic
+
+## Compatibility
+
+| Tone | Fit | Notes |
+|------|-----|-------|
+| neutral | ✓✓ | Classic educational |
+| warm | ✓✓ | Nostalgic feel |
+| dramatic | ✗ | Style mismatch |
+| vintage | ✓ | Old school feel |
+| romantic | ✗ | Style mismatch |
+| energetic | ✓✓ | Fun learning |
+| action | ✗ | Style mismatch |
+
+## Best For
+
+Educational content, tutorials, classroom themes, teaching materials, workshops, informal learning, knowledge sharing
@@ -0,0 +1,97 @@
+# ink-brush
+
+水墨画风 - Chinese ink brush aesthetics with dynamic strokes
+
+## Overview
+
+Traditional Chinese ink brush painting style adapted for comics. Combines calligraphic brush strokes with ink wash effects. Creates atmospheric, artistic visuals rooted in East Asian aesthetics.
+
+## Line Work
+
+- 2-3px dynamic brush strokes with varying weight
+- Ink wash effects, traditional Chinese brush feel
+- Bold, confident strokes with sharp edges
+- Flowing lines for fabric and hair
+- Pressure-sensitive stroke variation
+
+## Character Design
+
+- Realistic human proportions (7.5-8 head heights)
+- Defined features with ink brush definition
+- Dynamic poses capturing movement
+- Flowing hair and clothing in motion
+- Traditional attire options (robes, hanfu)
+- Intense, expressive faces
+
+## Brush Techniques
+
+| Technique | Usage |
+|-----------|-------|
+| Bold strokes | Character outlines |
+| Fine lines | Details, hair |
+| Ink wash | Atmosphere, shadows |
+| Dry brush | Texture, aging |
+| Splatter | Impact, drama |
+
+## Background Treatment
+
+- Dramatic landscapes: mountains, waterfalls, temples
+- Ink wash atmospheric effects
+- Misty, layered depth
+- Traditional architecture elements
+- High contrast silhouettes
+- Negative space as design element
+
+## Color Approach
+
+- Ink gradients as primary
+- Limited accent colors
+- Traditional Chinese palette
+- Atmospheric color washes
+- High contrast compositions
+
+## Default Color Palette
+
+| Role | Color | Hex |
+|------|-------|-----|
+| Primary | Deep black ink | #1A1A1A |
+| Accent | Crimson red | #8B0000 |
+| Accent | Imperial gold | #D4AF37 |
+| Skin | Natural tan | #D4A574 |
+| Background | Misty gray | #9CA3AF |
+| Background | Earth tone | #8B7355 |
+| Wash | Ink gradient | #2D3748 |
+
+## Visual Elements
+
+- Calligraphic text integration
+- Seal stamps (optional)
+- Ink splatter effects
+- Flowing fabric trails
+- Atmospheric mist
+- Mountain silhouettes
+
+## Quality Markers
+
+- ✓ Dynamic brush stroke quality
+- ✓ Authentic ink wash atmosphere
+- ✓ High contrast compositions
+- ✓ Flowing movement in fabric/hair
+- ✓ Traditional aesthetic elements
+- ✓ Atmospheric depth
+
+## Compatibility
+
+| Tone | Fit | Notes |
+|------|-----|-------|
+| neutral | ✓ | Contemplative stories |
+| warm | ✓ | Nostalgic, gentle |
+| dramatic | ✓✓ | High contrast |
+| vintage | ✓✓ | Historical pieces |
+| romantic | ✗ | Style mismatch |
+| energetic | ✗ | Too refined |
+| action | ✓✓ | Martial arts |
+
+## Best For
+
+Chinese historical stories, martial arts, traditional tales, contemplative narratives, artistic adaptations
@@ -0,0 +1,75 @@
+# ligne-claire
+
+清线画风 - Uniform lines, flat colors, European comic tradition
+
+## Overview
+
+Classic European comic style originating from Hergé's Tintin. Characterized by clean, uniform outlines and flat color fills without gradients. Creates a timeless, accessible aesthetic suitable for educational and narrative content.
+
+## Line Work
+
+- Uniform, clean outlines with consistent weight (2px)
+- No hatching or cross-hatching for shading
+- Sharp, precise edges on all elements
+- Black ink outlines on all figures and objects
+- Shadows indicated through flat color areas, not line techniques
+
+## Character Design
+
+- Slightly stylized/cartoonish characters with realistic proportions
+- Distinctive, recognizable facial features
+- Expressive faces with clear emotions
+- Period-appropriate clothing with attention to detail
+- Consistent character appearance across panels
+- 6-7 head height proportions
+
+## Background Treatment
+
+- Detailed, realistic backgrounds with architectural accuracy
+- Period-specific props and technology
+- Clear spatial depth and perspective
+- Environmental storytelling through details
+- Contrast between simplified characters and detailed backgrounds
+
+## Color Approach
+
+- Flat colors without gradients (true to Ligne Claire tradition)
+- Limited palette per page for cohesion
+- Colors support narrative mood
+- Consistent lighting logic within scenes
+
+## Default Color Palette
+
+| Role | Color | Hex |
+|------|-------|-----|
+| Primary Blue | Clean blue | #3182CE |
+| Primary Red | Classic red | #E53E3E |
+| Primary Yellow | Warm yellow | #ECC94B |
+| Skin | Warm tan | #F7CFAE |
+| Background Light | Light cream | #FFFAF0 |
+| Background Sky | Sky blue | #BEE3F8 |
+
+## Quality Markers
+
+- ✓ Clean, uniform line weight throughout
+- ✓ Flat colors without gradients
+- ✓ Detailed backgrounds, stylized characters
+- ✓ Clear panel borders and reading flow
+- ✓ Hand-drawn text style
+- ✓ Proper perspective in environments
+
+## Compatibility
+
+| Tone | Fit | Notes |
+|------|-----|-------|
+| neutral | ✓✓ | Classic combination |
+| warm | ✓✓ | Nostalgic stories |
+| dramatic | ✓ | Works with high contrast |
+| vintage | ✓ | Period pieces |
+| romantic | ✗ | Style mismatch |
+| energetic | ✓ | Lighter stories |
+| action | ✗ | Lacks dynamic lines |
+
+## Best For
+
+Educational content, balanced narratives, biography comics, historical stories
@@ -0,0 +1,93 @@
+# manga
+
+日漫画风 - Anime/manga aesthetics with expressive characters
+
+## Overview
+
+Japanese manga art style characterized by large expressive eyes, dynamic poses, and visual emotion indicators. Versatile style that works across genres from educational to romantic to action.
+
+## Line Work
+
+- Clean, smooth lines (1.5-2px)
+- Expressive weight variation for emphasis
+- Smooth curves, dynamic strokes
+- Speed lines and motion effects available
+- Screen tone effects for atmosphere
+
+## Character Design
+
+- Anime/manga proportions: larger eyes, expressive faces
+- 5-7 head height proportions (varies by sub-style)
+- Clear emotional indicators (！, ？, sweat drops, sparkles)
+- Dynamic poses and gestures
+- Detailed hair with individual strands
+- Fashionable clothing with natural folds
+
+## Eye Styles
+
+| Type | Description |
+|------|-------------|
+| Standard | Medium-large, 2-3 highlights |
+| Educational | Friendly, approachable eyes |
+| Dramatic | Intense, detailed irises |
+| Cute | Very large, sparkly eyes |
+
+## Background Treatment
+
+- Simplified during dialogue/explanation
+- Detailed for establishing shots
+- Screen tone gradients for mood
+- Abstract backgrounds for emotional moments
+- Technical diagrams styled as displays
+
+## Color Approach
+
+- Clean, bright anime colors
+- Soft gradients on skin
+- Vibrant palette options
+- Light and shadow with soft transitions
+- Color coding for character identification
+
+## Default Color Palette
+
+| Role | Color | Hex |
+|------|-------|-----|
+| Primary Blue | Bright blue | #4299E1 |
+| Primary Orange | Warm orange | #ED8936 |
+| Primary Green | Soft green | #68D391 |
+| Skin | Anime warm | #FEEBC8 |
+| Background | Clean white | #FFFFFF |
+| Highlight | Golden | #FFD700 |
+
+## Visual Elements
+
+- Speech bubbles: rounded (normal), spiky (excitement)
+- Sound effects integrated visually
+- Emotion symbols (sweat drops, anger marks, hearts)
+- Speed lines and motion blur
+- Sparkle and glow effects
+
+## Quality Markers
+
+- ✓ Expressive character faces
+- ✓ Clean, consistent line work
+- ✓ Dynamic poses and compositions
+- ✓ Appropriate use of manga conventions
+- ✓ Readable panel flow
+- ✓ Consistent character designs
+
+## Compatibility
+
+| Tone | Fit | Notes |
+|------|-----|-------|
+| neutral | ✓✓ | Educational manga |
+| warm | ✓ | Slice of life |
+| dramatic | ✓ | Intense moments |
+| romantic | ✓✓ | Shoujo style |
+| energetic | ✓✓ | Shonen style |
+| vintage | ✗ | Style mismatch |
+| action | ✓✓ | Battle manga |
+
+## Best For
+
+Educational tutorials, romance, action, coming-of-age, technical explanations, youth-oriented content
@@ -0,0 +1,89 @@
+# realistic
+
+写实画风 - Digital painting with realistic proportions and lighting
+
+## Overview
+
+Full-color realistic manga style using digital painting techniques. Features anatomically accurate characters, rich gradients, and detailed environmental rendering. Sophisticated aesthetic for mature audiences.
+
+## Line Work
+
+- Clean, precise outlines with clear contours
+- Uniform line weight for character definition
+- No excessive hatching - rely on color for depth
+- Smooth curves and realistic anatomical lines
+- Ligne Claire influence: clean but not simplified
+
+## Character Design
+
+- Realistic human proportions (7-8 head heights)
+- Anatomically accurate features and expressions
+- Detailed facial structure without exaggeration
+- Natural poses and body language
+- Consistent appearance across panels
+- Subtle expressions rather than manga-style
+
+## Rendering Style
+
+- Full-color digital painting with rich gradients
+- Soft shadow transitions on skin and fabric
+- Realistic material textures (glass, liquid, fabric, wood)
+- Detailed hair with natural shine and volume
+- Environmental lighting affects all elements
+- NOT flat cel-shading - smooth color blending
+
+## Background Treatment
+
+- Highly detailed, realistic environments
+- Accurate perspective and spatial depth
+- Atmospheric lighting (warm indoor, cool outdoor)
+- Professional settings rendered with precision
+- Props and objects with realistic textures
+
+## Color Approach
+
+- Rich gradients for depth and volume
+- Realistic lighting with warm/cool contrast
+- Material-specific rendering
+- Subtle color temperature shifts
+- Professional, sophisticated palette
+
+## Default Color Palette
+
+| Role | Color | Hex |
+|------|-------|-----|
+| Skin Light | Natural warm | #F5D6C6 |
+| Skin Shadow | Warm shadow | #E8C4B0 |
+| Environment | Warm wood | #8B7355 |
+| Environment Cool | Cool stone | #9CA3AF |
+| Accent | Wine red | #722F37 |
+| Accent Gold | Gold | #D4AF37 |
+| Light Warm | Amber | #FFB347 |
+| Light Cool | Cool blue | #B0C4DE |
+
+## Quality Markers
+
+- ✓ Anatomically accurate proportions
+- ✓ Smooth color gradients (not flat fills)
+- ✓ Realistic material textures
+- ✓ Detailed, atmospheric backgrounds
+- ✓ Natural lighting with soft shadows
+- ✓ Expressive but subtle expressions
+- ✓ Professional aesthetic
+- ✓ Clean speech bubbles
+
+## Compatibility
+
+| Tone | Fit | Notes |
+|------|-----|-------|
+| neutral | ✓✓ | Professional content |
+| warm | ✓✓ | Nostalgic stories |
+| dramatic | ✓✓ | High drama |
+| vintage | ✓✓ | Period pieces |
+| romantic | ✗ | Style mismatch |
+| energetic | ✗ | Too refined |
+| action | ✓ | Serious action |
+
+## Best For
+
+Professional topics (wine, food, business), lifestyle content, adult narratives, documentary-style, mature educational guides
@@ -0,0 +1,146 @@
+---
+name: first-time-setup
+description: First-time setup flow for baoyu-comic preferences
+---
+
+# First-Time Setup
+
+## Overview
+
+When no EXTEND.md is found, guide user through preference setup.
+
+## Setup Flow
+
+```
+No EXTEND.md found
+        │
+        ▼
+┌─────────────────────┐
+│ AskUserQuestion     │
+│ (all questions)     │
+└─────────────────────┘
+        │
+        ▼
+┌─────────────────────┐
+│ Create EXTEND.md    │
+└─────────────────────┘
+        │
+        ▼
+    Continue to Step 1
+```
+
+## Questions
+
+**Language**: Use user's input language or preferred language for all questions. Do not always use English.
+
+Use single AskUserQuestion with multiple questions (AskUserQuestion auto-adds "Other" option):
+
+### Question 1: Watermark
+
+```
+header: "Watermark"
+question: "Watermark text for generated comic pages? Type your watermark content (e.g., name, @handle)"
+options:
+  - label: "No watermark (Recommended)"
+    description: "No watermark, can enable later in EXTEND.md"
+```
+
+Position defaults to bottom-right.
+
+### Question 2: Preferred Art Style
+
+```
+header: "Art"
+question: "Default art style preference? Or type another style name"
+options:
+  - label: "Auto-select (Recommended)"
+    description: "Auto-select based on content analysis"
+  - label: "ligne-claire"
+    description: "Uniform lines, flat colors, European comic (Tintin style)"
+  - label: "manga"
+    description: "Japanese manga style, expressive eyes and emotions"
+  - label: "realistic"
+    description: "Digital painting, sophisticated and professional"
+```
+
+### Question 3: Preferred Tone
+
+```
+header: "Tone"
+question: "Default tone/mood preference?"
+options:
+  - label: "Auto-select (Recommended)"
+    description: "Auto-select based on content signals"
+  - label: "neutral"
+    description: "Balanced, rational, educational"
+  - label: "warm"
+    description: "Nostalgic, personal, comforting"
+  - label: "dramatic"
+    description: "High contrast, intense, powerful"
+```
+
+### Question 4: Language
+
+```
+header: "Language"
+question: "Output language for comic text?"
+options:
+  - label: "Auto-detect (Recommended)"
+    description: "Match source content language"
+  - label: "zh"
+    description: "Chinese (中文)"
+  - label: "en"
+    description: "English"
+```
+
+### Question 5: Save Location
+
+```
+header: "Save"
+question: "Where to save preferences?"
+options:
+  - label: "Project"
+    description: ".baoyu-skills/ (this project only)"
+  - label: "User"
+    description: "~/.baoyu-skills/ (all projects)"
+```
+
+## Save Locations
+
+| Choice | Path | Scope |
+|--------|------|-------|
+| Project | `.baoyu-skills/baoyu-comic/EXTEND.md` | Current project |
+| User | `~/.baoyu-skills/baoyu-comic/EXTEND.md` | All projects |
+
+## After Setup
+
+1. Create directory if needed
+2. Write EXTEND.md with frontmatter
+3. Confirm: "Preferences saved to [path]"
+4. Continue to Step 1
+
+## EXTEND.md Template
+
+```yaml
+---
+version: 2
+watermark:
+  enabled: [true/false]
+  content: "[user input or empty]"
+  position: bottom-right
+  opacity: 0.5
+preferred_art: [selected art style or null]
+preferred_tone: [selected tone or null]
+preferred_layout: null
+preferred_aspect: null
+language: [selected or null]
+character_presets: []
+---
+```
+
+## Modifying Preferences Later
+
+Users can edit EXTEND.md directly or run setup again:
+- Delete EXTEND.md to trigger setup
+- Edit YAML frontmatter for quick changes
+- Full schema: `config/preferences-schema.md`
@@ -0,0 +1,158 @@
+---
+name: preferences-schema
+description: EXTEND.md YAML schema for baoyu-comic user preferences
+---
+
+# Preferences Schema
+
+## Full Schema
+
+```yaml
+---
+version: 2
+
+watermark:
+  enabled: false
+  content: ""
+  position: bottom-right  # bottom-right|bottom-left|bottom-center|top-right
+  opacity: 0.5            # 0.1-1.0 (lower default for comics)
+
+preferred_art: null       # ligne-claire|manga|realistic|ink-brush|chalk
+preferred_tone: null      # neutral|warm|dramatic|romantic|energetic|vintage|action
+preferred_layout: null    # standard|cinematic|dense|splash|mixed|webtoon
+preferred_aspect: null    # 3:4|4:3|16:9
+
+language: null            # zh|en|ja|ko|auto
+
+character_presets:
+  - name: my-characters
+    roles:
+      learner: "Name"
+      mentor: "Name"
+      challenge: "Name"
+      support: "Name"
+---
+```
+
+## Field Reference
+
+| Field | Type | Default | Description |
+|-------|------|---------|-------------|
+| `version` | int | 2 | Schema version |
+| `watermark.enabled` | bool | false | Enable watermark |
+| `watermark.content` | string | "" | Watermark text (@username or custom) |
+| `watermark.position` | enum | bottom-right | Position on image |
+| `watermark.opacity` | float | 0.5 | Transparency (0.1-1.0, lower for comics) |
+| `preferred_art` | string | null | Art style (ligne-claire, manga, realistic, ink-brush, chalk) |
+| `preferred_tone` | string | null | Tone (neutral, warm, dramatic, romantic, energetic, vintage, action) |
+| `preferred_layout` | string | null | Layout preference or null |
+| `preferred_aspect` | string | null | Aspect ratio (3:4, 4:3, 16:9) |
+| `language` | string | null | Output language (null = auto-detect) |
+| `character_presets` | array | [] | Preset character roles for styles like ohmsha |
+
+## Art Style Options
+
+| Value | 中文 | Description |
+|-------|------|-------------|
+| `ligne-claire` | 清线 | Uniform lines, flat colors, European comic tradition |
+| `manga` | 日漫 | Large eyes, manga conventions, expressive emotions |
+| `realistic` | 写实 | Digital painting, realistic proportions |
+| `ink-brush` | 水墨 | Chinese brush strokes, ink wash effects |
+| `chalk` | 粉笔 | Chalkboard aesthetic, hand-drawn warmth |
+
+## Tone Options
+
+| Value | 中文 | Description |
+|-------|------|-------------|
+| `neutral` | 中性 | Balanced, rational, educational |
+| `warm` | 温馨 | Nostalgic, personal, comforting |
+| `dramatic` | 戏剧 | High contrast, intense, powerful |
+| `romantic` | 浪漫 | Soft, beautiful, decorative elements |
+| `energetic` | 活力 | Bright, dynamic, exciting |
+| `vintage` | 复古 | Historical, aged, period authenticity |
+| `action` | 动作 | Speed lines, impact effects, combat |
+
+## Position Options
+
+| Value | Description |
+|-------|-------------|
+| `bottom-right` | Lower right corner (default, works with most panel layouts) |
+| `bottom-left` | Lower left corner |
+| `bottom-center` | Bottom center (good for webtoon vertical scroll) |
+| `top-right` | Upper right corner (avoid - conflicts with page numbers) |
+
+## Character Preset Fields
+
+| Field | Required | Description |
+|-------|----------|-------------|
+| `name` | Yes | Unique preset identifier |
+| `roles.learner` | No | Character representing the learner/protagonist |
+| `roles.mentor` | No | Character representing the teacher/guide |
+| `roles.challenge` | No | Character representing obstacles/antagonist |
+| `roles.support` | No | Character providing support/comic relief |
+
+## Example: Minimal Preferences
+
+```yaml
+---
+version: 2
+watermark:
+  enabled: true
+  content: "@myusername"
+preferred_art: ligne-claire
+preferred_tone: neutral
+---
+```
+
+## Example: Full Preferences
+
+```yaml
+---
+version: 2
+watermark:
+  enabled: true
+  content: "@comicstudio"
+  position: bottom-right
+  opacity: 0.4
+
+preferred_art: manga
+preferred_tone: neutral
+
+preferred_layout: webtoon
+
+preferred_aspect: "3:4"
+
+language: zh
+
+character_presets:
+  - name: tech-tutorial
+    roles:
+      learner: "小明"
+      mentor: "教授"
+      challenge: "难题怪"
+      support: "小助手"
+  - name: doraemon
+    roles:
+      learner: "大雄"
+      mentor: "哆啦A梦"
+      challenge: "胖虎"
+      support: "静香"
+---
+```
+
+## Migration from v1
+
+If you have a v1 preferences file with `preferred_style`, migrate as follows:
+
+| Old `preferred_style.name` | New `preferred_art` | New `preferred_tone` |
+|---------------------------|---------------------|---------------------|
+| classic | ligne-claire | neutral |
+| dramatic | ligne-claire | dramatic |
+| warm | ligne-claire | warm |
+| sepia | realistic | vintage |
+| vibrant | manga | energetic |
+| ohmsha | manga | neutral |
+| realistic | realistic | neutral |
+| wuxia | ink-brush | action |
+| shoujo | manga | romantic |
+| chalkboard | chalk | neutral |
@@ -0,0 +1,80 @@
+---
+name: watermark-guide
+description: Watermark configuration guide for baoyu-comic
+---
+
+# Watermark Guide
+
+## Position Diagram
+
+```
+┌─────────────────────────────┐
+│                  [top-right]│ ← Avoid (conflicts with page numbers)
+│                             │
+│                             │
+│       COMIC PAGE CONTENT    │
+│                             │
+│                             │
+│[bottom-left][bottom-center][bottom-right]│
+└─────────────────────────────┘
+```
+
+## Position Recommendations
+
+| Position | Best For | Avoid When |
+|----------|----------|------------|
+| `bottom-right` | Default choice, works with most panel layouts | Key panel in bottom-right |
+| `bottom-left` | Right-heavy layouts | Key panel in bottom-left |
+| `bottom-center` | Webtoon vertical scroll, centered designs | Text-heavy bottom area |
+| `top-right` | **Not recommended for comics** | Always - conflicts with page numbers |
+
+## Opacity for Comics
+
+Comics typically use lower opacity than infographics to avoid disrupting panel flow:
+
+| Opacity | Visual Effect | Use Case |
+|---------|---------------|----------|
+| 0.3 | Very subtle, barely visible | **Recommended for comics** |
+| 0.4 | Light presence | Balance of visibility and subtlety |
+| 0.5 | Noticeable | Standard comics default |
+| 0.6+ | Strong presence | Not recommended (distracting) |
+
+**Default**: 0.5 (compared to 0.7 for infographics)
+
+## Content Format
+
+| Format | Example | Style |
+|--------|---------|-------|
+| Handle | `@username` | Social media style |
+| Text | `Studio Name` | Professional branding |
+| Chinese | `漫画工作室` | Chinese market |
+| Initials | `ABC` | Minimal, clean |
+
+## Best Practices for Comics
+
+1. **Panel-aware placement**: Avoid placing over speech bubbles or key action
+2. **Consistency**: Use same watermark across all pages in comic
+3. **Size**: Keep subtle - should not distract from storytelling
+4. **Style matching**: Watermark style should complement comic's visual style
+5. **Webtoon special**: Use `bottom-center` for vertical scroll format
+
+## Prompt Integration
+
+When watermark is enabled, add to image generation prompt:
+
+```
+Include a subtle watermark "[content]" positioned at [position]
+with approximately [opacity*100]% visibility. The watermark should
+be legible but not distracting from the comic panels and storytelling.
+Ensure watermark does not overlap speech bubbles or key action.
+```
+
+## Common Issues
+
+| Issue | Solution |
+|-------|----------|
+| Watermark invisible on dark panels | Adjust contrast or add subtle outline |
+| Watermark overlaps speech bubble | Change position or lower on page |
+| Watermark inconsistent across pages | Use session ID for consistency |
+| Watermark too prominent | Decrease opacity (0.3-0.4 for comics) |
+| Conflicts with page number | Never use top-right position |
@@ -0,0 +1,112 @@
+# ohmsha
+
+Ohmsha预设 - Educational manga with visual metaphors
+
+## Base Configuration
+
+| Dimension | Value |
+|-----------|-------|
+| Art Style | manga |
+| Tone | neutral |
+| Layout | webtoon (default) |
+
+Equivalent to: `--art manga --tone neutral`
+
+## Unique Rules
+
+This preset includes special rules beyond the art+tone combination. When `--style ohmsha` is used, ALL rules below must be applied.
+
+### Visual Metaphor Requirements (CRITICAL)
+
+Every technical concept MUST be visualized as a metaphor:
+
+| Concept Type | Visualization Approach |
+|-------------|----------------------|
+| Algorithm | Gadget/machine that demonstrates the process |
+| Data structure | Physical space characters can enter/explore |
+| Mathematical formula | Transformation visible in environment |
+| Abstract process | Tangible flow of particles/objects |
+
+**Wrong approach**: Character points at blackboard explaining
+**Right approach**: Character uses "Concept Visualizer" gadget, steps into metaphorical space
+
+### Visual Metaphor Examples
+
+| Concept | Wrong (Talking Head) | Right (Visual Metaphor) |
+|---------|---------------------|------------------------|
+| Attention mechanism | Character points at formula on blackboard | "Attention Flashlight" gadget illuminates key words in dark room |
+| Gradient descent | "The algorithm minimizes loss" | Character rides ball rolling down mountain valley |
+| Neural network | Diagram with arrows | Living network of glowing creatures passing messages |
+| Overfitting | "The model memorized the data" | Character wearing clothes that fit only one specific pose |
+
+### Character Roles (Required)
+
+Define characters before generating:
+
+| Role | Default | Traits |
+|------|---------|--------|
+| Student (Role A) | 大雄 | Confused, asks basic but crucial questions, represents reader |
+| Mentor (Role B) | 哆啦A梦 | Knowledgeable, patient, uses gadgets as technical metaphors |
+| Challenge (Role C, optional) | 胖虎 | Represents misunderstanding, or "noise" in the data |
+| Support (Role D, optional) | 静香 | Asks clarifying questions, provides alternative perspectives |
+
+Custom characters via `--characters "Student:小明,Mentor:教授"` or EXTEND.md presets.
+
+### Page Title Convention
+
+Every page MUST have a narrative title (not section header):
+
+**Wrong**: "Chapter 1: Introduction to Transformers"
+**Right**: "The Day Nobita Couldn't Understand Anyone"
+
+### Gadget Reveal Pattern
+
+When introducing a concept:
+
+1. Student expresses confusion with visual indicator (？, spiral eyes)
+2. Mentor dramatically produces gadget with sparkle effects
+3. Gadget name announced in bold with explanation
+4. Demonstration begins - student enters metaphorical space
+
+### Ending Requirements
+
+Final page MUST include:
+
+1. Student demonstrating understanding (applying the concept)
+2. Callback to opening problem (now resolved)
+3. Mentor's satisfied expression
+4. Optional: hint at next topic
+
+### NO Talking Heads Rule
+
+**Critical**: Characters must DO things, not just explain.
+
+Every panel should show:
+- Action being performed
+- Metaphor being demonstrated
+- Character interaction with concept-space
+- NOT: two characters facing each other talking
+
+### Special Visual Elements
+
+| Element | Usage |
+|---------|-------|
+| Gadget reveals | Dramatic unveiling with sparkle effects |
+| Concept spaces | Rounded borders, glowing edges for "imagination mode" |
+| Information displays | Holographic UI style for technical details |
+| Aha moments | Radial lines, light burst effects |
+| Confusion | Spiral eyes, question marks floating above head |
+
+## Quality Markers
+
+- ✓ Every concept is a visual metaphor
+- ✓ Characters are DOING things, not just talking
+- ✓ Clear student/mentor dynamic
+- ✓ Gadgets and props drive the explanation
+- ✓ Expressive manga-style emotions
+- ✓ Information density through visual design, not text walls
+- ✓ Narrative page titles
+
+## Reference
+
+For complete guidelines, see `references/ohmsha-guide.md`
@@ -0,0 +1,116 @@
+# shoujo
+
+少女预设 - Classic shoujo manga with romantic aesthetics
+
+## Base Configuration
+
+| Dimension | Value |
+|-----------|-------|
+| Art Style | manga |
+| Tone | romantic |
+| Layout | standard (default) |
+
+Equivalent to: `--art manga --tone romantic`
+
+## Unique Rules
+
+This preset includes special rules beyond the art+tone combination. When `--style shoujo` is used, ALL rules below must be applied.
+
+### Decorative Elements (Required)
+
+Every emotional moment must include decorative elements:
+
+| Emotion | Required Decorations |
+|---------|---------------------|
+| Love | Floating hearts, sparkles, rose petals |
+| Longing | Feathers, bubbles, distant sparkles |
+| Joy | Flowers blooming, light bursts, stars |
+| Sadness | Falling petals, fading sparkles |
+| Shyness | Soft sparkles, floating bubbles |
+| Realization | Radiating lines with sparkles |
+
+### Eye Detail Requirements
+
+Eyes are critical in shoujo style:
+
+| Aspect | Treatment |
+|--------|-----------|
+| Size | Larger than standard manga (1.2x) |
+| Highlights | Multiple (3-5), placed for emotion |
+| Reflection | Scene reflection in emotional moments |
+| Sparkle | Built-in sparkle effects |
+| Tears | Crystalline, detailed teardrops |
+
+### Character Beauty Standards
+
+| Feature | Treatment |
+|---------|-----------|
+| Hair | Flowing, detailed strands, shine highlights |
+| Skin | Porcelain, soft blush on cheeks |
+| Lips | Soft, slightly glossy |
+| Hands | Elegant, expressive gestures |
+| Posture | Graceful, elegant poses |
+
+### Background Effects
+
+**Abstract backgrounds** for emotional moments:
+
+| Moment Type | Background |
+|-------------|-----------|
+| Love confession | Soft gradient + floating flowers |
+| Shock | Screen tone speed lines + sparkles |
+| Memory | Dreamy blur + scattered petals |
+| Realization | Radial lines + light burst |
+| Intimate | Soft focus + floating elements |
+
+### Panel Flow
+
+- Overlap panels for intimate moments
+- Break panel borders for emotional impact
+- Float decorative elements between panels
+- Use screen tone gradients for mood
+- Irregular panel shapes for drama
+
+### Emotional Beat Timing
+
+Slow down pacing for emotional impact:
+
+| Scene Type | Panel Treatment |
+|------------|-----------------|
+| Confession | Multiple small panels, then splash |
+| Eye contact | Close-up sequence |
+| Touch | Slow-motion panel breakdown |
+| Realization | Build-up panels then impact |
+
+### Color Palette Application
+
+| Scene Type | Palette |
+|------------|---------|
+| Romantic | Pink, lavender, rose gold |
+| Happy | Soft yellow, peach, sky blue |
+| Sad | Pale blue, silver, gray lavender |
+| Dramatic | Deep rose, purple, contrast |
+
+### Screen Tone Usage
+
+| Mood | Tone Pattern |
+|------|-------------|
+| Neutral | Clean, minimal |
+| Romantic | Soft gradient overlays |
+| Dramatic | Heavy contrast tones |
+| Dreamy | Soft dot patterns |
+
+## Quality Markers
+
+- ✓ Large, sparkling detailed eyes
+- ✓ Decorative elements in emotional moments
+- ✓ Flowing, beautiful character designs
+- ✓ Soft, pastel color palette
+- ✓ Elegant panel compositions
+- ✓ Screen tone mood effects
+- ✓ Romantic atmosphere throughout
+- ✓ Beautiful, expressive poses
+
+## Best For
+
+Romance stories, coming-of-age, friendship narratives, school life, emotional drama, love stories
@@ -0,0 +1,110 @@
+# wuxia
+
+武侠预设 - Hong Kong martial arts comic style
+
+## Base Configuration
+
+| Dimension | Value |
+|-----------|-------|
+| Art Style | ink-brush |
+| Tone | action |
+| Layout | splash (default) |
+
+Equivalent to: `--art ink-brush --tone action`
+
+## Unique Rules
+
+This preset includes special rules beyond the art+tone combination. When `--style wuxia` is used, ALL rules below must be applied.
+
+### Qi/Energy Effects (Required)
+
+Martial arts power must be visible through qi effects:
+
+| Effect Type | Visual Treatment |
+|-------------|-----------------|
+| Internal qi | Glowing aura around character |
+| External qi | Visible energy projection |
+| Qi clash | Radiating impact waves |
+| Qi absorption | Flowing particles toward character |
+| Hidden power | Subtle glow in eyes/fists |
+
+### Energy Colors
+
+| Qi Type | Color |
+|---------|-------|
+| Righteous | Blue (#4299E1), Gold (#FFD700) |
+| Fierce | Red (#DC2626), Orange (#EA580C) |
+| Evil | Purple (#7C3AED), Green (#16A34A) |
+| Pure | White, Silver |
+| Ancient | Gold with particles |
+
+### Combat Visual Language
+
+**Impact moments** must include:
+
+1. Speed lines radiating from impact point
+2. Flying debris (stone, wood, cloth)
+3. Shockwave rings
+4. Dust/energy clouds
+5. Hair and clothing blown back
+
+### Movement Depiction
+
+| Speed Level | Visual Treatment |
+|-------------|-----------------|
+| Normal | Standard pose |
+| Fast | Motion blur, speed lines |
+| Lightning | Afterimages, multiple positions |
+| Teleport | Fade effect, particle trail |
+
+### Environmental Integration
+
+Backgrounds must support action:
+
+| Environment | Combat Enhancement |
+|-------------|-------------------|
+| Mountains | Crumbling peaks from impacts |
+| Forest | Exploding trees, flying leaves |
+| Water | Dramatic splashes, walking on water |
+| Temple | Breaking pillars, flying tiles |
+| Cliff | Dramatic falls, wind effects |
+
+### Character Pose Guidelines
+
+- Dynamic warrior stances with weight distribution
+- Flowing robes and hair showing movement
+- Muscle tension visible in action
+- Feet planted or in dynamic motion
+- Traditional martial arts postures
+
+### Weapon Effects
+
+| Weapon | Visual Treatment |
+|--------|-----------------|
+| Sword | Trailing light arc, blade glow |
+| Palm | Qi projection, wind effect |
+| Staff | Spinning blur, impact ripples |
+| Whip | Flowing energy trail |
+
+### Atmospheric Elements
+
+Always include:
+- Floating particles (leaves, petals, dust)
+- Ink wash mist for depth
+- Wind direction indicators
+- Dramatic sky/weather when appropriate
+
+## Quality Markers
+
+- ✓ Dynamic action poses with sense of motion
+- ✓ Ink brush aesthetic in line work
+- ✓ Visible qi/energy effects
+- ✓ High contrast dramatic lighting
+- ✓ Atmospheric backgrounds with Chinese elements
+- ✓ Flowing fabric and hair movement
+- ✓ Impactful combat moments
+- ✓ Speed lines and impact effects
+
+## Best For
+
+Martial arts stories, Chinese historical fiction, wuxia/xianxia adaptations, action-heavy narratives
@@ -1,54 +0,0 @@
-# classic
-
-Traditional Ligne Claire, balanced and timeless
-
-## Style Guidelines
-
-### Line Work
- Uniform, clean outlines with consistent weight (approximately 2px)
- No hatching or cross-hatching for shading
- Sharp, precise edges on all elements
- Black ink outlines on all figures and objects
- Shadows indicated through flat color areas, not line techniques
-
-### Character Design
- Slightly stylized/cartoonish characters with realistic proportions
- Distinctive, recognizable facial features
- Expressive faces with clear emotions
- Period-appropriate clothing with attention to detail
- Consistent character appearance across panels
-
-### Background Treatment
- Detailed, realistic backgrounds with architectural accuracy
- Period-specific props and technology
- Clear spatial depth and perspective
- Environmental storytelling through details
- Contrast between simplified characters and detailed backgrounds
-
-## Color Palette
-
- Primary: Clean blue (#3182CE), red (#E53E3E), yellow (#ECC94B)
- Skin: Warm tan (#F7CFAE)
- Background: Light cream (#FFFAF0), sky blue (#BEE3F8)
-
-## Color Approach
- Flat colors without gradients (true to Ligne Claire tradition)
- Limited palette per page for cohesion
- Colors support narrative mood
- Consistent lighting logic within scenes
-
-## Quality Markers
-
-A good Ligne Claire comic page exhibits:
- ✓ Clean, uniform line weight throughout
- ✓ Flat colors without gradients
- ✓ Detailed backgrounds, stylized characters
- ✓ Clear panel borders and reading flow
- ✓ Hand-drawn text style
- ✓ Period-appropriate details
- ✓ Expressive but consistent characters
- ✓ Proper perspective in environments
-
-## Best For
-
-Educational content, balanced narratives, biography comics
@@ -1,34 +0,0 @@
-# dramatic
-
-High contrast, intense moments
-
-## Style Guidelines
-
-### Line Work
- 2-3px outlines, heavier on shadows
- Dramatic angles and perspectives
- Strong contrast between light and dark areas
-
-### Character Design
- Intense expressions, dynamic poses
- Dramatic lighting on faces
- Sharp angular features emphasized
-
-### Background Treatment
- High contrast, angular shadows
- Dramatic lighting effects
- Silhouettes and stark compositions
-
-## Color Palette
-
- Primary: Deep navy (#1A365D), crimson (#9B2C2C), stark white
- Shadows: Heavy blacks, dramatic contrast
- Highlights: Sharp whites, limited mid-tones
-
-## Mood
-
-Tension, breakthrough moments, conflict
-
-## Best For
-
-Pivotal discoveries, conflicts, climactic scenes
@@ -1,107 +0,0 @@
-# ohmsha
-
-Ohmsha Manga Guide style - educational manga with visual metaphors
-
-## Core Philosophy
-
-Educational manga where every concept becomes a visual metaphor or action. NO talking heads - characters must DO things, not just explain.
-
-## Visual Style
-
- **Type**: Manga-style educational comic
- **Orientation**: Portrait (vertical), optimized for scrolling
- **Colors**: Full color, bright and clean anime/manga aesthetic
- **Lines**: Clean manga lines (1.5-2px), smooth curves, expressive
-
-## Character Design (Manga Style)
-
- Anime/manga proportions: slightly larger eyes, expressive faces
- **Student character**: Confused expressions, question marks (？), sweat drops, represents reader
- **Mentor character**: Confident poses, explanatory gestures, produces gadgets/tools
- Clear emotional indicators using manga conventions (！, ？, sweat drops, sparkles)
- Consistent character designs across all panels
-
-## Background Treatment
-
- Simplified backgrounds during dialogue/explanation
- Detailed "imagination spaces" for concept visualization
- Technical diagrams styled as holographic displays or magical blueprints
- Screen tone effects for atmosphere
-
-## Visual Metaphor Requirements (CRITICAL)
-
-Every technical concept MUST be visualized as:
-
-| Concept Type | Visualization Approach |
-|-------------|----------------------|
-| Algorithm | Gadget/machine that demonstrates the process |
-| Data structure | Physical space characters can enter/explore |
-| Mathematical formula | Transformation visible in environment |
-| Abstract process | Tangible flow of particles/objects |
-
-**Wrong approach**: Character points at blackboard explaining
-**Right approach**: Character uses "Concept Visualizer" gadget, steps into metaphorical space
-
-### Visual Metaphor Examples
-
-| Concept | Wrong (Talking Head) | Right (Visual Metaphor) |
-|---------|---------------------|------------------------|
-| Attention mechanism | Character points at formula on blackboard | "Attention Flashlight" gadget illuminates key words in dark room |
-| Gradient descent | "The algorithm minimizes loss" | Character rides ball rolling down mountain valley |
-| Neural network | Diagram with arrows | Living network of glowing creatures passing messages |
-| Overfitting | "The model memorized the data" | Character wearing clothes that fit only one specific pose |
-
-## Panel Layout for Ohmsha
-
- Vertical scroll optimized (webtoon style)
- Single column, panels stack vertically
- Generous whitespace between major beats
- Panels can bleed to edges for impact
- "Float" elements between panels for emphasis
-
-## Special Visual Elements
-
- **Gadget reveals**: Dramatic unveiling with sparkle effects
- **Concept spaces**: Rounded borders, glowing edges for "imagination mode"
- **Information displays**: Holographic UI style for technical details
- **Aha moments**: Radial lines, light burst effects
- **Confusion**: Spiral eyes, question marks floating above head
-
-## Text Elements (Ohmsha)
-
- Hand-lettered manga style
- Sound effects integrated visually (ドキドキ, ピカーン, etc.)
- Speech bubbles: rounded for normal, spiky for excitement/shock
- Thought bubbles for internal process visualization
- Technical terms in bold with furigana-style annotations if needed
-
-## Color Palette
-
- Primary: Bright blue (#4299E1), warm orange (#ED8936), soft green (#68D391)
- Skin: Anime-style warm (#FEEBC8)
- Background: Clean white, soft gradients
- Gadgets: Metallic accents (#FFD700, #C0C0C0), vibrant highlights
- Concept spaces: Pastel backgrounds, glowing accents
-
-## Quality Markers (Ohmsha)
-
- ✓ Every concept is a visual metaphor, not just explained
- ✓ Characters are DOING things, not just talking
- ✓ Clear student/mentor dynamic
- ✓ Gadgets and props drive the explanation
- ✓ Expressive manga-style emotions
- ✓ Information density through visual design, not text walls
-
-## Character Setup (Required)
-
-Define characters before generating:
-
-| Role | Default | Traits |
-|------|---------|--------|
-| Student (Role A) | 大雄 | Confused, asks basic but crucial questions, represents reader |
-| Mentor (Role B) | 哆啦A梦 | Knowledgeable, patient, uses gadgets as technical metaphors |
-| Antagonist (Role C, optional) | 胖虎 | Represents misunderstanding, or "noise" in the data |
-
-## Best For
-
-Technical tutorials, complex concepts (ML, physics, math), self-study material
@@ -1,66 +0,0 @@
-# realistic
-
-Full-color realistic manga style with digital painting techniques
-
-## Style Guidelines
-
-### Line Work
- Clean, precise outlines with clear contours
- Uniform line weight for character definition
- No excessive hatching - rely on color for depth
- Smooth curves and realistic anatomical lines
- Ligne Claire influence: clean but not overly simplified
-
-### Character Design
- Realistic human proportions (7-8 head heights)
- Anatomically accurate features and expressions
- Detailed facial structure without exaggeration
- Natural poses and body language
- Consistent character appearance across all panels
- Subtle expressions rather than manga-style exaggeration
-
-### Rendering Style
- Full-color digital painting with rich gradients
- Soft shadow transitions on skin and fabric
- Realistic material textures (glass, liquid, fabric, wood)
- Detailed hair with natural shine and volume
- Environmental lighting affects all elements
- NOT flat cel-shading - use smooth color blending
-
-### Background Treatment
- Highly detailed, realistic environments
- Accurate perspective and spatial depth
- Atmospheric lighting (warm indoor, cool outdoor)
- Professional settings rendered with precision
- Props and objects with realistic textures
-
-## Color Palette
-
- Skin: Natural warm tones (#F5D6C6, #E8C4B0)
- Hair: Rich browns and blacks with highlights
- Environment: Warm wood tones (#8B7355), cool stone (#9CA3AF)
- Accent: Wine red (#722F37), gold (#D4AF37)
- Lighting: Warm amber (#FFB347), cool blue (#B0C4DE)
-
-## Color Approach
- Rich gradients for depth and volume
- Realistic lighting with warm/cool contrast
- Material-specific rendering (glass transparency, liquid reflection)
- Subtle color temperature shifts for atmosphere
- Professional, sophisticated palette
-
-## Quality Markers
-
-A good realistic manga page exhibits:
- ✓ Anatomically accurate character proportions
- ✓ Smooth color gradients (not flat fills)
- ✓ Realistic material textures
- ✓ Detailed, atmospheric backgrounds
- ✓ Natural lighting with soft shadows
- ✓ Expressive but subtle facial expressions
- ✓ Professional, sophisticated aesthetic
- ✓ Clean speech bubbles with clear typography
-
-## Best For
-
-Professional topics (wine, food, business), lifestyle content, adult-oriented narratives, educational guides for mature audiences, documentary-style storytelling
@@ -1,34 +0,0 @@
-# sepia
-
-Historical, archival feel
-
-## Style Guidelines
-
-### Line Work
- 2px, classic weight with aged texture
- Vintage illustration style
- Period-appropriate techniques
-
-### Character Design
- Period-accurate attire, formal poses
- Historical accuracy emphasized
- Classical proportions
-
-### Background Treatment
- Historical settings, vintage details
- Aged paper effect
- Period architecture and props
-
-## Color Palette
-
- Primary: Sepia brown (#8B7355), aged paper (#F5E6D3)
- Accents: Faded teal, muted burgundy
- Background: Yellowed paper, vintage tones
-
-## Mood
-
-Historical distance, period authenticity
-
-## Best For
-
-Pre-1950s stories, classical science, historical figures
@@ -1,34 +0,0 @@
-# vibrant
-
-Energetic, engaging, educational
-
-## Style Guidelines
-
-### Line Work
- 2-2.5px, expressive weight variation
- Dynamic, energetic lines
- Emphasis on movement and action
-
-### Character Design
- Expressive, animated, approachable
- Wide eyes, big reactions
- Dynamic poses
-
-### Background Treatment
- Simplified, focus on action
- Bright, clean compositions
- Energy effects and motion lines
-
-## Color Palette
-
- Primary: Bright red (#F56565), sunny yellow (#F6E05E), sky blue (#63B3ED)
- Accents: Magenta, lime green
- Background: Clean white, bright pastels
-
-## Mood
-
-Excitement, discovery, wonder
-
-## Best For
-
-Science explanations, "aha" moments, young audience
@@ -1,34 +0,0 @@
-# warm
-
-Nostalgic, personal storytelling
-
-## Style Guidelines
-
-### Line Work
- 1.5-2px, slightly softer edges
- Gentle curves, friendly feel
- Less rigid than classic style
-
-### Character Design
- Friendly expressions, relaxed poses
- Warm, inviting character designs
- Approachable proportions
-
-### Background Treatment
- Cozy interiors, warm lighting
- Nostalgic feel
- Soft focus on backgrounds
-
-## Color Palette
-
- Primary: Golden (#D69E2E), orange (#DD6B20), soft brown (#8B6F47)
- Skin: Warm golden (#FEEBC8)
- Background: Warm cream (#FEF3C7), sunset tones
-
-## Mood
-
-Memory, personal journey, reflection
-
-## Best For
-
-Personal stories, childhood scenes, mentorship
@@ -1,54 +0,0 @@
-# wuxia
-
-Hong Kong martial arts comic style (港漫武侠风格)
-
-## Style Guidelines
-
-### Line Work
- 2-3px dynamic brush strokes with varying weight
- Ink wash effects, traditional Chinese brush feel
- Speed lines and impact effects for action scenes
- Bold, confident strokes with sharp edges
-
-### Character Design
- Realistic human proportions (7.5-8 head heights)
- Defined musculature, dynamic warrior poses
- Flowing hair and clothing in motion
- Intense, determined facial expressions
- Traditional Chinese martial arts attire (robes, armor)
-
-### Background Treatment
- Dramatic landscapes: mountains, waterfalls, temples
- Ink wash atmospheric effects
- Flying debris, dust clouds during combat
- Energy/qi effects with flowing lines
- High contrast silhouettes
-
-## Color Palette
-
- Primary: Deep black ink, crimson red (#8B0000), gold (#D4AF37)
- Skin: Natural tan with dramatic shadows
- Background: Misty grays, earth tones, ink wash gradients
- Effects: Glowing qi energy (blue, gold, white)
-
-## Special Effects
-
- **Combat impact**: Radiating lines, shockwaves, debris
- **Qi/energy**: Flowing aura, glowing effects around characters
- **Movement**: Extreme speed lines, motion blur
- **Atmosphere**: Ink wash clouds, mist, flying leaves/petals
-
-## Quality Markers
-
-A good wuxia comic page exhibits:
- ✓ Dynamic action poses with sense of motion
- ✓ Ink brush aesthetic in line work
- ✓ High contrast dramatic lighting
- ✓ Atmospheric backgrounds with Chinese elements
- ✓ Energy/qi effects that feel powerful
- ✓ Flowing fabric and hair movement
- ✓ Impactful combat moments
-
-## Best For
-
-Martial arts stories, Chinese historical fiction, action-heavy narratives, wuxia/xianxia adaptations
@@ -0,0 +1,110 @@
+# action
+
+动作基调 - Speed, impact, power
+
+## Overview
+
+High-impact action atmosphere with dynamic movement, combat effects, and powerful visual energy. Creates visceral, exciting sequences.
+
+## Mood Characteristics
+
+- Speed and motion
+- Power and impact
+- Combat intensity
+- Physical energy
+- Visceral excitement
+
+## Color Modifiers
+
+When applied to any art style:
+
+| Adjustment | Direction |
+|------------|-----------|
+| Saturation | High contrast |
+| Contrast | Maximum |
+| Temperature | Variable per effect |
+| Brightness | Dynamic range |
+
+## Action Effects
+
+**Combat/motion effects** (apply liberally):
+
+| Effect | Usage |
+|--------|-------|
+| Speed lines | Motion, velocity |
+| Impact bursts | Hits, collisions |
+| Shockwaves | Powerful impacts |
+| Flying debris | Environmental destruction |
+| Dust clouds | Ground impacts |
+| Motion blur | Fast movement |
+| Afterimages | Super speed |
+
+## Special Effects
+
+| Effect Type | Visual Approach |
+|------------|-----------------|
+| Energy attacks | Glowing, radiating |
+| Physical impacts | Radiating lines, debris |
+| Movement | Speed lines, blur |
+| Atmosphere | Flying particles, wind |
+
+## Effect Colors
+
+| Effect | Color | Hex |
+|--------|-------|-----|
+| Energy glow | Blue | #4299E1 |
+| Fire/power | Gold | #FFD700 |
+| Impact | White burst | #FFFFFF |
+| Blood/intensity | Deep red | #8B0000 |
+
+## Lighting
+
+- Dynamic, shifting
+- Impact flashes
+- Energy glow sources
+- Rim lighting on figures
+- Dramatic contrast
+
+## Emotional Range
+
+| Emotion | Expression |
+|---------|-----------|
+| Determination | Fierce focus |
+| Rage | Intense, powerful |
+| Triumph | Victorious pose |
+| Struggle | Strained effort |
+
+## Composition
+
+- Dynamic angles
+- Extreme perspectives
+- Panel-breaking layouts
+- Asymmetric designs
+- Impact-focused framing
+
+## Pose Guidelines
+
+- Dynamic warrior poses
+- Weight and momentum visible
+- Muscle tension shown
+- Flow of movement captured
+- Impact points emphasized
+
+## Best For
+
+- Martial arts combat
+- Action sequences
+- Sports moments
+- Physical challenges
+- Battle scenes
+- Climactic confrontations
+
+## Combination Notes
+
+Works especially well with:
+- ink-brush: wuxia combat
+- manga: shonen battles
+
+Avoid with:
+- chalk: style mismatch
+- ligne-claire: style mismatch (too static)
@@ -0,0 +1,95 @@
+# dramatic
+
+戏剧基调 - High contrast, intense, powerful moments
+
+## Overview
+
+High-impact dramatic tone for pivotal moments, conflicts, and breakthroughs. Uses strong contrast and intense compositions to create emotional power.
+
+## Mood Characteristics
+
+- Tension and intensity
+- Pivotal moments
+- Conflict and resolution
+- Breakthrough discoveries
+- Emotional climaxes
+
+## Color Modifiers
+
+When applied to any art style:
+
+| Adjustment | Direction |
+|------------|-----------|
+| Saturation | High (vibrant or deep) |
+| Contrast | Maximum |
+| Temperature | Varies for effect |
+| Brightness | Strong highlights, deep shadows |
+
+## Contrast Approach
+
+- Sharp light/dark divisions
+- Minimal mid-tones
+- Stark compositions
+- Silhouette potential
+- Rim lighting effects
+
+## Accent Colors
+
+- Deep navy (#1A365D)
+- Crimson (#9B2C2C)
+- Stark white
+- Heavy blacks
+- Limited palette per scene
+
+## Lighting
+
+- Dramatic single-source
+- High contrast shadows
+- Rim lighting on characters
+- Spotlight effects
+- Chiaroscuro influence
+
+## Emotional Range
+
+| Emotion | Expression |
+|---------|-----------|
+| Anger | Intense, defined features |
+| Determination | Strong, focused gaze |
+| Shock | Wide eyes, stark lighting |
+| Triumph | Powerful, elevated pose |
+
+## Composition
+
+- Angular, dynamic layouts
+- Dramatic camera angles
+- Low/high viewpoints
+- Diagonal compositions
+- Negative space for impact
+
+## Visual Elements
+
+- Speed lines for tension
+- Impact effects
+- Dramatic backgrounds (storms, fire)
+- Silhouettes
+- Light burst effects
+- Environmental drama
+
+## Best For
+
+- Pivotal discoveries
+- Conflict scenes
+- Climactic moments
+- Breakthrough realizations
+- Emotional confrontations
+- Historical turning points
+
+## Combination Notes
+
+Works especially well with:
+- realistic: powerful drama
+- ink-brush: martial arts climax
+- ligne-claire: historical pivots
+- manga: shonen battles
+
+Avoid with: chalk (style mismatch)
@@ -0,0 +1,105 @@
+# energetic
+
+活力基调 - Bright, dynamic, exciting
+
+## Overview
+
+High-energy atmosphere for exciting, discovery-filled content. Bright colors, dynamic compositions, and movement create engaging visuals for younger audiences.
+
+## Mood Characteristics
+
+- Excitement and wonder
+- Discovery and learning
+- Energy and enthusiasm
+- Movement and action
+- Youthful spirit
+
+## Color Modifiers
+
+When applied to any art style:
+
+| Adjustment | Direction |
+|------------|-----------|
+| Saturation | High (vibrant) |
+| Contrast | Medium-high |
+| Temperature | Variable, punchy |
+| Brightness | Bright, clean |
+
+## Color Palette
+
+Shift toward vibrant tones:
+
+| Role | Color | Hex |
+|------|-------|-----|
+| Primary Red | Bright red | #F56565 |
+| Primary Yellow | Sunny yellow | #F6E05E |
+| Primary Blue | Sky blue | #63B3ED |
+| Accent 1 | Magenta | #D53F8C |
+| Accent 2 | Lime green | #68D391 |
+| Background | Clean white | #FFFFFF |
+| Background Alt | Bright pastels | Various |
+
+## Lighting
+
+- Bright, clear lighting
+- Clean shadows
+- High energy
+- Spotlight effects for emphasis
+- Dynamic light sources
+
+## Dynamic Elements
+
+**Energy effects** (add to compositions):
+
+| Element | Usage |
+|---------|-------|
+| Speed lines | Motion, excitement |
+| Sparkles | Discoveries |
+| Burst effects | Aha moments |
+| Motion blur | Fast action |
+| Star bursts | Emphasis |
+| Sweat drops | Effort/surprise |
+
+## Emotional Range
+
+| Emotion | Expression |
+|---------|-----------|
+| Excitement | Wide eyes, big smile |
+| Surprise | Dramatic reaction |
+| Determination | Intense focus |
+| Wonder | Sparkling eyes |
+
+## Composition
+
+- Dynamic angles
+- Action-oriented layouts
+- Movement emphasis
+- Clean, punchy designs
+- Energy flows
+
+## Visual Style
+
+- Expressive, animated characters
+- Wide eyes, big reactions
+- Dynamic poses
+- Motion and action focus
+- Simplified backgrounds for energy
+
+## Best For
+
+- Science explanations
+- "Aha" moments
+- Young audience content
+- Discovery narratives
+- Learning adventures
+- Action tutorials
+
+## Combination Notes
+
+Works especially well with:
+- manga: shonen energy
+- chalk: fun education
+
+Avoid with:
+- realistic: style mismatch
+- ink-brush: style mismatch
@@ -0,0 +1,63 @@
+# neutral
+
+中性基调 - Balanced, rational, educational
+
+## Overview
+
+Default balanced tone suitable for educational and informative content. Neither overly emotional nor cold - creates accessible, professional atmosphere.
+
+## Mood Characteristics
+
+- Balanced emotional register
+- Clear, rational presentation
+- Educational focus
+- Professional but approachable
+- Objective storytelling
+
+## Color Modifiers
+
+When applied to any art style:
+
+| Adjustment | Direction |
+|------------|-----------|
+| Saturation | Standard (no shift) |
+| Contrast | Balanced |
+| Temperature | Neutral |
+| Brightness | Slightly bright |
+
+## Lighting
+
+- Even, clear lighting
+- Minimal dramatic shadows
+- Consistent across panels
+- Natural light sources
+- No extreme contrast
+
+## Emotional Range
+
+| Emotion | Expression Level |
+|---------|-----------------|
+| Joy | Moderate smile |
+| Concern | Thoughtful expression |
+| Surprise | Mild widening of eyes |
+| Frustration | Slight frown |
+
+## Composition
+
+- Balanced panel layouts
+- Clear focal points
+- Readable hierarchies
+- Standard framing
+- Functional compositions
+
+## Best For
+
+- Educational content
+- Technical tutorials
+- Informative biographies
+- Documentary style
+- Professional topics
+
+## Usage Notes
+
+Neutral is the default tone. Combine with any art style for baseline professional output. Most versatile tone option.
@@ -0,0 +1,100 @@
+# romantic
+
+浪漫基调 - Soft, beautiful, emotionally delicate
+
+## Overview
+
+Soft, dreamy atmosphere for romantic and emotionally delicate content. Features decorative elements, sparkles, and beautiful compositions that emphasize feeling and beauty.
+
+## Mood Characteristics
+
+- Romance and love
+- Beauty and elegance
+- Emotional delicacy
+- Dreams and hopes
+- Youth and idealism
+
+## Color Modifiers
+
+When applied to any art style:
+
+| Adjustment | Direction |
+|------------|-----------|
+| Saturation | Soft pastels |
+| Contrast | Low, gentle |
+| Temperature | Slightly warm pink |
+| Brightness | Soft, glowing |
+
+## Color Palette
+
+Shift toward romantic tones:
+
+| Role | Color | Hex |
+|------|-------|-----|
+| Primary | Soft pink | #FFB6C1 |
+| Secondary | Lavender | #E6E6FA |
+| Accent | Rose | #FF69B4 |
+| Highlight | Pearl white | #FFFAF0 |
+| Gold | Gold sparkle | #FFD700 |
+| Skin | Porcelain | #FFF5EE |
+| Blush | Soft blush | #FFE4E1 |
+| Background | Soft cream | #FFF8DC |
+
+## Lighting
+
+- Soft, diffused light
+- Glowing effects
+- Backlighting halos
+- Sparkle highlights
+- Dreamy atmospheres
+
+## Decorative Elements
+
+**Essential decorations** (add to compositions):
+
+| Element | Usage |
+|---------|-------|
+| Flower petals | Floating, framing |
+| Sparkles | Emotional highlights |
+| Bubbles | Dreamy moments |
+| Feathers | Gentle floating |
+| Stars | Night scenes, wonder |
+| Hearts | Love emphasis |
+| Light halos | Character highlights |
+
+## Emotional Range
+
+| Emotion | Expression |
+|---------|-----------|
+| Love | Soft gaze, blush |
+| Longing | Distant, beautiful sadness |
+| Joy | Radiant smile, sparkles |
+| Shyness | Downcast eyes, blush |
+
+## Composition
+
+- Elegant, flowing layouts
+- Soft focus backgrounds
+- Characters framed by decorations
+- Beautiful angles (3/4 profiles)
+- Screen tone gradients
+
+## Best For
+
+- Romance stories
+- Coming-of-age
+- Friendship narratives
+- Emotional drama
+- School life
+- Beautiful moments
+
+## Combination Notes
+
+Works especially well with:
+- manga: classic shoujo style
+
+Avoid with:
+- realistic: style mismatch
+- ink-brush: style mismatch
+- ligne-claire: style mismatch
+- chalk: style mismatch
@@ -0,0 +1,104 @@
+# vintage
+
+复古基调 - Historical, aged, period authenticity
+
+## Overview
+
+Historical atmosphere with aged paper effects and period-appropriate aesthetics. Creates sense of time, authenticity, and historical distance.
+
+## Mood Characteristics
+
+- Historical authenticity
+- Period distance
+- Archival quality
+- Time and memory
+- Classical elegance
+
+## Color Modifiers
+
+When applied to any art style:
+
+| Adjustment | Direction |
+|------------|-----------|
+| Saturation | Reduced, muted |
+| Contrast | Medium, aged |
+| Temperature | Sepia shift |
+| Brightness | Slightly faded |
+
+## Color Palette
+
+Shift toward aged tones:
+
+| Role | Color | Hex |
+|------|-------|-----|
+| Primary | Sepia brown | #8B7355 |
+| Background | Aged paper | #F5E6D3 |
+| Accent 1 | Faded teal | #6B8E8E |
+| Accent 2 | Muted burgundy | #7B3F3F |
+| Ink | Aged black | #3D3D3D |
+| Yellowed | Paper yellow | #F5DEB3 |
+
+## Visual Effects
+
+**Aging effects** (apply subtly):
+
+| Effect | Application |
+|--------|-------------|
+| Paper aging | Background texture |
+| Faded edges | Vignette effect |
+| Dust specks | Subtle overlay |
+| Yellowing | Color shift |
+| Wear marks | Corner/edge details |
+
+## Period Elements
+
+- Historical typography
+- Period-accurate details
+- Archival presentation
+- Classical compositions
+- Formal framing
+
+## Lighting
+
+- Natural, period-appropriate
+- Oil lamp/candle warmth
+- Soft, diffused light
+- Indoor historical lighting
+- Photographic quality
+
+## Emotional Range
+
+| Emotion | Expression |
+|---------|-----------|
+| Dignity | Formal, composed |
+| Sorrow | Restrained, elegant |
+| Pride | Classical posture |
+| Wisdom | Aged grace |
+
+## Composition
+
+- Classical framing
+- Formal compositions
+- Period-appropriate staging
+- Documentary style
+- Historical accuracy priority
+
+## Best For
+
+- Pre-1950s stories
+- Classical science history
+- Historical biographies
+- Period pieces
+- Documentary comics
+- Archival narratives
+
+## Combination Notes
+
+Works especially well with:
+- realistic: period drama
+- ligne-claire: historical adventure
+- ink-brush: classical Asian stories
+
+Avoid with:
+- manga: style mismatch (too modern)
+- chalk: style mismatch (modern educational)
@@ -0,0 +1,94 @@
+# warm
+
+温馨基调 - Nostalgic, personal, comforting
+
+## Overview
+
+Warm, inviting atmosphere for personal stories and nostalgic content. Creates emotional connection through cozy aesthetics and comforting visuals.
+
+## Mood Characteristics
+
+- Nostalgic feeling
+- Personal, intimate atmosphere
+- Comforting and healing
+- Memory and reflection
+- Gentle emotional warmth
+
+## Color Modifiers
+
+When applied to any art style:
+
+| Adjustment | Direction |
+|------------|-----------|
+| Saturation | Slightly reduced |
+| Contrast | Softer |
+| Temperature | Warm shift (+15%) |
+| Brightness | Soft, golden |
+
+## Color Temperature
+
+Shift palette toward warm tones:
+
+| Original | Warm Shift |
+|----------|-----------|
+| Cool blue | Soft teal |
+| Pure white | Cream |
+| Gray | Warm gray |
+| Black | Soft charcoal |
+
+## Accent Colors
+
+- Golden yellow (#D69E2E)
+- Soft orange (#DD6B20)
+- Warm brown (#8B6F47)
+- Sunset tones
+
+## Lighting
+
+- Golden hour lighting
+- Soft, diffused light
+- Warm indoor glow
+- Candle/lamp warmth
+- Gentle shadows
+
+## Emotional Range
+
+| Emotion | Expression |
+|---------|-----------|
+| Joy | Genuine warm smile |
+| Sadness | Gentle melancholy |
+| Love | Soft, tender expressions |
+| Memory | Distant, reflective gaze |
+
+## Composition
+
+- Intimate framing
+- Cozy environments
+- Soft focus backgrounds
+- Welcoming spaces
+- Personal moments highlighted
+
+## Visual Elements
+
+- Warm light rays
+- Soft edges
+- Nostalgic props (old photos, keepsakes)
+- Comfort objects (blankets, tea cups)
+- Nature elements (autumn leaves, sunset)
+
+## Best For
+
+- Personal stories
+- Childhood memories
+- Mentorship narratives
+- Family histories
+- Gentle biographies
+- Healing journeys
+
+## Combination Notes
+
+Works especially well with:
+- ligne-claire: nostalgic European comics
+- realistic: touching human stories
+- manga: slice-of-life warmth
+- chalk: nostalgic education
@@ -2,25 +2,60 @@

 Black chalkboard background with colorful chalk drawing style

-## Color Palette
+## Design Aesthetic

- Primary: Chalk White (#F5F5F5), Chalk Yellow (#FFE566), Chalk Pink (#FF9999)
- Background: Chalkboard Black (#1A1A1A), Dark Green-Black (#1C2B1C)
- Accents: Chalk Blue (#66B3FF), Chalk Green (#90EE90), Chalk Orange (#FFB366)
+Classic classroom chalkboard aesthetic with hand-drawn chalk illustrations. Nostalgic educational feel with imperfect, sketchy lines that capture the warmth of traditional teaching. Colorful chalk creates visual hierarchy while maintaining the authentic chalkboard experience.

-## Visual Elements
+## Background

- Chalkboard texture with subtle dust and smudges
- Hand-drawn chalk illustrations with sketchy lines
- Chalk dust effects around text and drawings
- Imperfect lines with visible texture
- Doodles, arrows, underlines, stars
- Eraser marks and chalk residue
+- Color: Chalkboard Black (#1A1A1A) or Dark Green-Black (#1C2B1C)
+- Texture: Realistic chalkboard texture with subtle scratches, dust particles, and faint eraser marks

 ## Typography

- Hand-drawn chalk lettering, slightly uneven, with chalk texture
+Hand-drawn chalk lettering style with visible chalk texture. Imperfect baseline adds authenticity. White or bright colored chalk for emphasis.
+
+## Color Palette
+
+| Role | Color | Hex | Usage |
+|------|-------|-----|-------|
+| Background | Chalkboard Black | #1A1A1A | Primary background |
+| Alt Background | Green-Black | #1C2B1C | Traditional green board |
+| Primary Text | Chalk White | #F5F5F5 | Main text, outlines |
+| Accent 1 | Chalk Yellow | #FFE566 | Highlights, emphasis |
+| Accent 2 | Chalk Pink | #FF9999 | Secondary highlights |
+| Accent 3 | Chalk Blue | #66B3FF | Diagrams, links |
+| Accent 4 | Chalk Green | #90EE90 | Success, nature |
+| Accent 5 | Chalk Orange | #FFB366 | Warnings, energy |
+
+## Visual Elements
+
+- Hand-drawn chalk illustrations with sketchy, imperfect lines
+- Chalk dust effects around text and key elements
+- Doodles: stars, arrows, underlines, circles, checkmarks
+- Mathematical formulas and simple diagrams
+- Eraser smudges and chalk residue textures
+- Wooden frame border optional
+- Stick figures and simple icons
+- Connection lines with hand-drawn feel
+
+## Style Rules
+
+### Do
+
+- Maintain authentic chalk texture on all elements
+- Use imperfect, hand-drawn quality throughout
+- Add subtle chalk dust and smudge effects
+- Create visual hierarchy with color variety
+- Include playful doodles and annotations
+
+### Don't
+
+- Use perfect geometric shapes
+- Create clean digital-looking lines
+- Add photorealistic elements
+- Use gradients or glossy effects

 ## Best For

-Educational content, tutorials, classroom themes, back-to-school, teaching materials
+Educational content, tutorials, classroom themes, teaching materials, workshops, informal learning sessions, knowledge sharing
@@ -4,8 +4,9 @@ import { mkdir } from 'node:fs/promises';
 import net from 'node:net';
 import process from 'node:process';

+import { Endpoint, Headers } from '../constants.js';
 import { logger } from './logger.js';
-import { fetch_with_timeout, sleep } from './http.js';
+import { cookie_header, fetch_with_timeout, sleep } from './http.js';
 import { read_cookie_file, type CookieMap, write_cookie_file } from './cookie-file.js';
 import { resolveGeminiWebChromeProfileDir, resolveGeminiWebCookiePath } from './paths.js';

@@ -177,6 +178,30 @@ async function launch_chrome(profileDir: string, port: number): Promise<ChildPro
  return spawn(chrome, args, { stdio: 'ignore' });
 }

+async function is_gemini_session_ready(cookies: CookieMap, verbose: boolean): Promise<boolean> {
+  if (!cookies['__Secure-1PSID']) return false;
+
+  try {
+    const res = await fetch_with_timeout(Endpoint.INIT, {
+      method: 'GET',
+      headers: { ...Headers.GEMINI, Cookie: cookie_header(cookies) },
+      redirect: 'follow',
+      timeout_ms: 30_000,
+    });
+
+    if (!res.ok) {
+      if (verbose) logger.debug(`Gemini init check failed: ${res.status} ${res.statusText}`);
+      return false;
+    }
+
+    const text = await res.text();
+    return /\"SNlM0e\":\"(.*?)\"/.test(text);
+  } catch (e) {
+    if (verbose) logger.debug(`Gemini init check error: ${e instanceof Error ? e.message : String(e)}`);
+    return false;
+  }
+}
+
 async function fetch_google_cookies_via_cdp(
  profileDir: string,
  timeoutMs: number,
@@ -200,7 +225,7 @@ async function fetch_google_cookies_via_cdp(
    await cdp.send('Network.enable', {}, { sessionId });

    if (verbose) {
-      logger.info('Chrome opened. If needed, complete Google login in the window. Waiting for cookies...');
+      logger.info('Chrome opened. If needed, complete Google login in the window. Waiting for a valid Gemini session...');
    }

    const start = Date.now();
@@ -219,14 +244,14 @@ async function fetch_google_cookies_via_cdp(
      }

      last = m;
-      if (m['__Secure-1PSID'] && (m['__Secure-1PSIDTS'] || Date.now() - start > 10_000)) {
+      if (await is_gemini_session_ready(m, verbose)) {
        return m;
      }

      await sleep(1000);
    }

-    throw new Error(`Timed out waiting for Google cookies. Last keys: ${Object.keys(last).join(', ')}`);
+    throw new Error(`Timed out waiting for a valid Gemini session. Last keys: ${Object.keys(last).join(', ')}`);
  } finally {
    if (cdp) {
      try {
@@ -0,0 +1,219 @@
+---
+name: baoyu-image-gen
+description: AI SDK-based image generation using official OpenAI and Google APIs. Supports text-to-image, reference images, aspect ratios, and quality presets.
+---
+
+# Image Generation (AI SDK)
+
+Official API-based image generation via AI SDK. Supports OpenAI (DALL-E, GPT Image) and Google (Imagen, Gemini multimodal).
+
+## Script Directory
+
+**Important**: All scripts are located in the `scripts/` subdirectory of this skill.
+
+**Agent Execution Instructions**:
+1. Determine this SKILL.md file's directory path as `SKILL_DIR`
+2. Script path = `${SKILL_DIR}/scripts/<script-name>.ts`
+3. Replace all `${SKILL_DIR}` in this document with the actual path
+
+**Script Reference**:
+| Script | Purpose |
+|--------|---------|
+| `scripts/main.ts` | CLI entry point for image generation |
+
+## Quick Start
+
+```bash
+# Basic generation (auto-detect provider)
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A cat" --image cat.png
+
+# With aspect ratio
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A landscape" --image landscape.png --ar 16:9
+
+# High quality (2k)
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A cat" --image cat.png --quality 2k
+
+# Specific provider
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A cat" --image cat.png --provider openai
+
+# From prompt files
+npx -y bun ${SKILL_DIR}/scripts/main.ts --promptfiles system.md content.md --image out.png
+
+# With reference images (Google multimodal only)
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "Make blue" --image out.png --ref source.png
+```
+
+## Commands
+
+### Basic Image Generation
+
+```bash
+# Generate with prompt
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A sunset over mountains" --image sunset.png
+
+# Shorthand
+npx -y bun ${SKILL_DIR}/scripts/main.ts -p "A cute robot" --image robot.png
+```
+
+### Aspect Ratios
+
+```bash
+# Common ratios: 1:1, 16:9, 9:16, 4:3, 3:4, 2.35:1
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A portrait" --image portrait.png --ar 3:4
+
+# Or specify exact size
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "Banner" --image banner.png --size 1792x1024
+```
+
+### Reference Images (Google Multimodal)
+
+```bash
+# Image editing with reference
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "Make it blue" --image blue.png --ref original.png
+
+# Multiple references
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "Combine these styles" --image out.png --ref a.png b.png
+```
+
+### Quality Presets
+
+```bash
+# Normal quality (default)
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A cat" --image cat.png --quality normal
+
+# High quality (2k resolution)
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A cat" --image cat.png --quality 2k
+```
+
+### Output Formats
+
+```bash
+# Plain output (prints saved path)
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A cat" --image cat.png
+
+# JSON output
+npx -y bun ${SKILL_DIR}/scripts/main.ts --prompt "A cat" --image cat.png --json
+```
+
+## Options
+
+| Option | Description |
+|--------|-------------|
+| `--prompt <text>`, `-p` | Prompt text |
+| `--promptfiles <files...>` | Read prompt from files (concatenated) |
+| `--image <path>` | Output image path (required) |
+| `--provider google\|openai` | Force provider (default: google) |
+| `--model <id>`, `-m` | Model ID |
+| `--ar <ratio>` | Aspect ratio (e.g., `16:9`, `1:1`, `4:3`) |
+| `--size <WxH>` | Size (e.g., `1024x1024`) |
+| `--quality normal\|2k` | Quality preset (default: normal) |
+| `--ref <files...>` | Reference images (Google multimodal only) |
+| `--n <count>` | Number of images |
+| `--json` | JSON output |
+| `--help`, `-h` | Show help |
+
+## Environment Variables
+
+| Variable | Description | Default |
+|----------|-------------|---------|
+| `OPENAI_API_KEY` | OpenAI API key | - |
+| `GOOGLE_API_KEY` | Google API key | - |
+| `OPENAI_IMAGE_MODEL` | OpenAI model | `gpt-image-1.5` |
+| `GOOGLE_IMAGE_MODEL` | Google model | `gemini-3-pro-image-preview` |
+| `OPENAI_BASE_URL` | Custom OpenAI endpoint | - |
+| `GOOGLE_BASE_URL` | Custom Google endpoint | - |
+
+**Load Priority**: CLI args > `process.env` > `<cwd>/.baoyu-skills/.env` > `~/.baoyu-skills/.env`
+
+## Provider & Model Strategy
+
+### Auto-Selection
+
+1. If `--provider` specified → use it
+2. If only one API key available → use that provider
+3. If both available → default to Google (multimodal LLMs more versatile)
+
+### API Selection by Model Type
+
+| Model Category | API Function | Example Models |
+|----------------|--------------|----------------|
+| Google Multimodal | `generateText` | `gemini-2.0-flash-exp-image-generation` |
+| Google Imagen | `experimental_generateImage` | `imagen-3.0-generate-002` |
+| OpenAI | `experimental_generateImage` | `gpt-image-1`, `dall-e-3` |
+
+### Available Models
+
+**Google**:
+- `gemini-3-pro-image-preview` - Default, multimodal generation
+- `gemini-2.0-flash-exp-image-generation` - Gemini 2.0 Flash
+- `imagen-3.0-generate-002` - Imagen 3
+
+**OpenAI**:
+- `gpt-image-1.5` - Default, GPT Image 1.5
+- `gpt-image-1` - GPT Image 1
+- `dall-e-3` - DALL-E 3
+
+## Quality Presets
+
+| Preset | OpenAI | Google | Use Case |
+|--------|--------|--------|----------|
+| `normal` | 1024x1024 | Default | Covers, illustrations |
+| `2k` | 2048x2048 | "2048px" in prompt | Infographics, slides |
+
+## Aspect Ratio Handling
+
+- **Multimodal LLMs**: Embedded in prompt (e.g., `"... aspect ratio 16:9"`)
+- **Image-only models**: Uses `aspectRatio` or `size` parameter
+- **Common ratios**: 1:1, 16:9, 9:16, 4:3, 3:4, 2.35:1
+
+## Examples
+
+### Generate Cover Image
+
+```bash
+npx -y bun ${SKILL_DIR}/scripts/main.ts \
+  --prompt "A minimalist tech illustration with blue gradients" \
+  --image cover.png --ar 2.35:1 --quality 2k
+```
+
+### Generate Social Media Post
+
+```bash
+npx -y bun ${SKILL_DIR}/scripts/main.ts \
+  --prompt "Instagram post about coffee" \
+  --image post.png --ar 1:1
+```
+
+### Edit Image with Reference
+
+```bash
+npx -y bun ${SKILL_DIR}/scripts/main.ts \
+  --prompt "Change the background to sunset" \
+  --image edited.png --ref original.png --provider google
+```
+
+### Batch Generation from Prompt File
+
+```bash
+# Create prompt file with detailed instructions
+npx -y bun ${SKILL_DIR}/scripts/main.ts \
+  --promptfiles style-guide.md scene-description.md \
+  --image scene.png
+```
+
+## Error Handling
+
+- **Missing API key**: Clear error with setup instructions
+- **Generation failure**: Auto-retry once, then error
+- **Invalid aspect ratio**: Warning, proceed with default
+- **Reference images with image-only model**: Warning, ignore refs
+
+## Extension Support
+
+Custom configurations via EXTEND.md.
+
+**Check paths** (priority order):
+1. `.baoyu-skills/baoyu-image-gen/EXTEND.md` (project)
+2. `~/.baoyu-skills/baoyu-image-gen/EXTEND.md` (user)
+
+If found, load before workflow. Extension content overrides defaults.
@@ -0,0 +1,576 @@
+import fs from "node:fs";
+import path from "node:path";
+import process from "node:process";
+import { homedir } from "node:os";
+import { mkdir, readFile, writeFile } from "node:fs/promises";
+
+type Provider = "google" | "openai";
+type Quality = "normal" | "2k";
+
+type CliArgs = {
+  prompt: string | null;
+  promptFiles: string[];
+  imagePath: string | null;
+  provider: Provider | null;
+  model: string | null;
+  aspectRatio: string | null;
+  size: string | null;
+  quality: Quality;
+  referenceImages: string[];
+  n: number;
+  json: boolean;
+  help: boolean;
+};
+
+const GOOGLE_MULTIMODAL_MODELS = [
+  "gemini-3-pro-image-preview",
+  "gemini-2.0-flash-exp-image-generation",
+  "gemini-2.5-flash-preview-native-audio-dialog",
+];
+
+const GOOGLE_IMAGEN_MODELS = ["imagen-3.0-generate-002", "imagen-3.0-generate-001"];
+
+const OPENAI_IMAGE_MODELS = ["gpt-image-1.5", "gpt-image-1", "dall-e-3", "dall-e-2"];
+
+function printUsage(): void {
+  console.log(`Usage:
+  npx -y bun scripts/main.ts --prompt "A cat" --image cat.png
+  npx -y bun scripts/main.ts --prompt "A landscape" --image landscape.png --ar 16:9
+  npx -y bun scripts/main.ts --promptfiles system.md content.md --image out.png
+
+Options:
+  -p, --prompt <text>       Prompt text
+  --promptfiles <files...>  Read prompt from files (concatenated)
+  --image <path>            Output image path (required)
+  --provider google|openai  Force provider (auto-detect by default)
+  -m, --model <id>          Model ID
+  --ar <ratio>              Aspect ratio (e.g., 16:9, 1:1, 4:3)
+  --size <WxH>              Size (e.g., 1024x1024)
+  --quality normal|2k       Quality preset (default: normal)
+  --ref <files...>          Reference images (Google multimodal only)
+  --n <count>               Number of images (default: 1)
+  --json                    JSON output
+  -h, --help                Show help
+
+Environment variables:
+  OPENAI_API_KEY            OpenAI API key
+  GOOGLE_API_KEY            Google API key
+  OPENAI_IMAGE_MODEL        Default OpenAI model (gpt-image-1.5)
+  GOOGLE_IMAGE_MODEL        Default Google model (gemini-3-pro-image-preview)
+  OPENAI_BASE_URL           Custom OpenAI endpoint
+  GOOGLE_BASE_URL           Custom Google endpoint
+
+Env file load order: CLI args > process.env > <cwd>/.baoyu-skills/.env > ~/.baoyu-skills/.env`);
+}
+
+function parseArgs(argv: string[]): CliArgs {
+  const out: CliArgs = {
+    prompt: null,
+    promptFiles: [],
+    imagePath: null,
+    provider: null,
+    model: null,
+    aspectRatio: null,
+    size: null,
+    quality: "normal",
+    referenceImages: [],
+    n: 1,
+    json: false,
+    help: false,
+  };
+
+  const positional: string[] = [];
+
+  const takeMany = (i: number): { items: string[]; next: number } => {
+    const items: string[] = [];
+    let j = i + 1;
+    while (j < argv.length) {
+      const v = argv[j]!;
+      if (v.startsWith("-")) break;
+      items.push(v);
+      j++;
+    }
+    return { items, next: j - 1 };
+  };
+
+  for (let i = 0; i < argv.length; i++) {
+    const a = argv[i]!;
+
+    if (a === "--help" || a === "-h") {
+      out.help = true;
+      continue;
+    }
+
+    if (a === "--json") {
+      out.json = true;
+      continue;
+    }
+
+    if (a === "--prompt" || a === "-p") {
+      const v = argv[++i];
+      if (!v) throw new Error(`Missing value for ${a}`);
+      out.prompt = v;
+      continue;
+    }
+
+    if (a === "--promptfiles") {
+      const { items, next } = takeMany(i);
+      if (items.length === 0) throw new Error("Missing files for --promptfiles");
+      out.promptFiles.push(...items);
+      i = next;
+      continue;
+    }
+
+    if (a === "--image") {
+      const v = argv[++i];
+      if (!v) throw new Error("Missing value for --image");
+      out.imagePath = v;
+      continue;
+    }
+
+    if (a === "--provider") {
+      const v = argv[++i];
+      if (v !== "google" && v !== "openai") throw new Error(`Invalid provider: ${v}`);
+      out.provider = v;
+      continue;
+    }
+
+    if (a === "--model" || a === "-m") {
+      const v = argv[++i];
+      if (!v) throw new Error(`Missing value for ${a}`);
+      out.model = v;
+      continue;
+    }
+
+    if (a === "--ar") {
+      const v = argv[++i];
+      if (!v) throw new Error("Missing value for --ar");
+      out.aspectRatio = v;
+      continue;
+    }
+
+    if (a === "--size") {
+      const v = argv[++i];
+      if (!v) throw new Error("Missing value for --size");
+      out.size = v;
+      continue;
+    }
+
+    if (a === "--quality") {
+      const v = argv[++i];
+      if (v !== "normal" && v !== "2k") throw new Error(`Invalid quality: ${v}`);
+      out.quality = v;
+      continue;
+    }
+
+    if (a === "--ref" || a === "--reference") {
+      const { items, next } = takeMany(i);
+      if (items.length === 0) throw new Error(`Missing files for ${a}`);
+      out.referenceImages.push(...items);
+      i = next;
+      continue;
+    }
+
+    if (a === "--n") {
+      const v = argv[++i];
+      if (!v) throw new Error("Missing value for --n");
+      out.n = parseInt(v, 10);
+      if (isNaN(out.n) || out.n < 1) throw new Error(`Invalid count: ${v}`);
+      continue;
+    }
+
+    if (a.startsWith("-")) {
+      throw new Error(`Unknown option: ${a}`);
+    }
+
+    positional.push(a);
+  }
+
+  if (!out.prompt && out.promptFiles.length === 0 && positional.length > 0) {
+    out.prompt = positional.join(" ");
+  }
+
+  return out;
+}
+
+async function loadEnvFile(p: string): Promise<Record<string, string>> {
+  try {
+    const content = await readFile(p, "utf8");
+    const env: Record<string, string> = {};
+    for (const line of content.split("\n")) {
+      const trimmed = line.trim();
+      if (!trimmed || trimmed.startsWith("#")) continue;
+      const idx = trimmed.indexOf("=");
+      if (idx === -1) continue;
+      const key = trimmed.slice(0, idx).trim();
+      let val = trimmed.slice(idx + 1).trim();
+      if ((val.startsWith('"') && val.endsWith('"')) || (val.startsWith("'") && val.endsWith("'"))) {
+        val = val.slice(1, -1);
+      }
+      env[key] = val;
+    }
+    return env;
+  } catch {
+    return {};
+  }
+}
+
+async function loadEnv(): Promise<void> {
+  const home = homedir();
+  const cwd = process.cwd();
+
+  const homeEnv = await loadEnvFile(path.join(home, ".baoyu-skills", ".env"));
+  const cwdEnv = await loadEnvFile(path.join(cwd, ".baoyu-skills", ".env"));
+
+  for (const [k, v] of Object.entries(homeEnv)) {
+    if (!process.env[k]) process.env[k] = v;
+  }
+  for (const [k, v] of Object.entries(cwdEnv)) {
+    if (!process.env[k]) process.env[k] = v;
+  }
+}
+
+async function readPromptFromFiles(files: string[]): Promise<string> {
+  const parts: string[] = [];
+  for (const f of files) {
+    parts.push(await readFile(f, "utf8"));
+  }
+  return parts.join("\n\n");
+}
+
+async function readPromptFromStdin(): Promise<string | null> {
+  if (process.stdin.isTTY) return null;
+  try {
+    const t = await Bun.stdin.text();
+    const v = t.trim();
+    return v.length > 0 ? v : null;
+  } catch {
+    return null;
+  }
+}
+
+function normalizeOutputImagePath(p: string): string {
+  const full = path.resolve(p);
+  const ext = path.extname(full);
+  if (ext) return full;
+  return `${full}.png`;
+}
+
+function detectProvider(args: CliArgs): Provider {
+  if (args.provider) return args.provider;
+
+  const hasGoogle = !!process.env.GOOGLE_API_KEY;
+  const hasOpenai = !!process.env.OPENAI_API_KEY;
+
+  if (hasGoogle && !hasOpenai) return "google";
+  if (hasOpenai && !hasGoogle) return "openai";
+  if (hasGoogle && hasOpenai) return "google";
+
+  throw new Error(
+    "No API key found. Set GOOGLE_API_KEY or OPENAI_API_KEY.\n" +
+      "Create ~/.baoyu-skills/.env or <cwd>/.baoyu-skills/.env with your keys."
+  );
+}
+
+function getDefaultModel(provider: Provider): string {
+  if (provider === "google") {
+    return process.env.GOOGLE_IMAGE_MODEL || "gemini-3-pro-image-preview";
+  }
+  return process.env.OPENAI_IMAGE_MODEL || "gpt-image-1.5";
+}
+
+function isGoogleMultimodal(model: string): boolean {
+  return GOOGLE_MULTIMODAL_MODELS.some((m) => model.includes(m));
+}
+
+function isGoogleImagen(model: string): boolean {
+  return GOOGLE_IMAGEN_MODELS.some((m) => model.includes(m));
+}
+
+function buildPromptWithAspect(prompt: string, ar: string | null, quality: Quality): string {
+  let result = prompt;
+  if (ar) {
+    result += ` Aspect ratio: ${ar}.`;
+  }
+  if (quality === "2k") {
+    result += " High resolution 2048px.";
+  }
+  return result;
+}
+
+function parseAspectRatio(ar: string): { width: number; height: number } | null {
+  const match = ar.match(/^(\d+(?:\.\d+)?):(\d+(?:\.\d+)?)$/);
+  if (!match) return null;
+  const w = parseFloat(match[1]!);
+  const h = parseFloat(match[2]!);
+  if (w <= 0 || h <= 0) return null;
+  return { width: w, height: h };
+}
+
+function getOpenAISize(ar: string | null, quality: Quality): string {
+  const base = quality === "2k" ? 2048 : 1024;
+
+  if (!ar) return `${base}x${base}`;
+
+  const parsed = parseAspectRatio(ar);
+  if (!parsed) return `${base}x${base}`;
+
+  const ratio = parsed.width / parsed.height;
+
+  if (Math.abs(ratio - 1) < 0.1) return `${base}x${base}`;
+  if (ratio > 1.5) return quality === "2k" ? "2048x1024" : "1792x1024";
+  if (ratio < 0.67) return quality === "2k" ? "1024x2048" : "1024x1792";
+  return `${base}x${base}`;
+}
+
+async function readImageAsBase64(p: string): Promise<{ data: string; mimeType: string }> {
+  const buf = await readFile(p);
+  const ext = path.extname(p).toLowerCase();
+  let mimeType = "image/png";
+  if (ext === ".jpg" || ext === ".jpeg") mimeType = "image/jpeg";
+  else if (ext === ".gif") mimeType = "image/gif";
+  else if (ext === ".webp") mimeType = "image/webp";
+  return { data: buf.toString("base64"), mimeType };
+}
+
+async function generateWithGoogleMultimodal(
+  prompt: string,
+  model: string,
+  args: CliArgs
+): Promise<Uint8Array> {
+  const { generateText } = await import("ai");
+  const { createGoogleGenerativeAI } = await import("@ai-sdk/google");
+
+  const google = createGoogleGenerativeAI({
+    apiKey: process.env.GOOGLE_API_KEY,
+    baseURL: process.env.GOOGLE_BASE_URL,
+  });
+
+  const fullPrompt = buildPromptWithAspect(prompt, args.aspectRatio, args.quality);
+
+  const messages: any[] = [];
+  const content: any[] = [];
+
+  for (const refPath of args.referenceImages) {
+    const { data, mimeType } = await readImageAsBase64(refPath);
+    content.push({ type: "image", image: data, mimeType });
+  }
+  content.push({ type: "text", text: fullPrompt });
+
+  messages.push({ role: "user", content });
+
+  const result = await generateText({
+    model: google(model, { useSearchGrounding: false }),
+    messages,
+    providerOptions: {
+      google: {
+        responseModalities: ["TEXT", "IMAGE"],
+      },
+    },
+  });
+
+  const files = (result as any).files;
+  if (!files || files.length === 0) {
+    const expRes = (result as any).response?.body?.candidates?.[0]?.content?.parts;
+    if (expRes) {
+      for (const part of expRes) {
+        if (part.inlineData?.data) {
+          return Uint8Array.from(Buffer.from(part.inlineData.data, "base64"));
+        }
+      }
+    }
+    throw new Error("No image in response");
+  }
+
+  const img = files[0];
+  if (img.uint8Array) return img.uint8Array;
+  if (img.base64) return Uint8Array.from(Buffer.from(img.base64, "base64"));
+
+  throw new Error("Cannot extract image data");
+}
+
+async function generateWithGoogleImagen(
+  prompt: string,
+  model: string,
+  args: CliArgs
+): Promise<Uint8Array> {
+  const { experimental_generateImage: generateImage } = await import("ai");
+  const { createGoogleGenerativeAI } = await import("@ai-sdk/google");
+
+  const google = createGoogleGenerativeAI({
+    apiKey: process.env.GOOGLE_API_KEY,
+    baseURL: process.env.GOOGLE_BASE_URL,
+  });
+
+  const fullPrompt = buildPromptWithAspect(prompt, args.aspectRatio, args.quality);
+
+  const result = await generateImage({
+    model: google.image(model),
+    prompt: fullPrompt,
+    n: args.n,
+    aspectRatio: args.aspectRatio || undefined,
+  });
+
+  const img = result.images[0];
+  if (!img) throw new Error("No image in response");
+
+  if (img.uint8Array) return img.uint8Array;
+  if (img.base64) return Uint8Array.from(Buffer.from(img.base64, "base64"));
+
+  throw new Error("Cannot extract image data");
+}
+
+async function generateWithOpenAI(
+  prompt: string,
+  model: string,
+  args: CliArgs
+): Promise<Uint8Array> {
+  const baseURL = process.env.OPENAI_BASE_URL || "https://api.openai.com/v1";
+  const apiKey = process.env.OPENAI_API_KEY;
+
+  if (!apiKey) throw new Error("OPENAI_API_KEY is required");
+
+  const size = args.size || getOpenAISize(args.aspectRatio, args.quality);
+
+  const body: Record<string, any> = {
+    model,
+    prompt,
+    size,
+  };
+
+  if (model.includes("dall-e-3")) {
+    body.quality = args.quality === "2k" ? "hd" : "standard";
+  }
+
+  const res = await fetch(`${baseURL}/images/generations`, {
+    method: "POST",
+    headers: {
+      "Content-Type": "application/json",
+      Authorization: `Bearer ${apiKey}`,
+    },
+    body: JSON.stringify(body),
+  });
+
+  if (!res.ok) {
+    const err = await res.text();
+    throw new Error(`OpenAI API error: ${err}`);
+  }
+
+  const result = (await res.json()) as { data: Array<{ url?: string; b64_json?: string }> };
+  const img = result.data[0];
+
+  if (img?.b64_json) {
+    return Uint8Array.from(Buffer.from(img.b64_json, "base64"));
+  }
+
+  if (img?.url) {
+    const imgRes = await fetch(img.url);
+    if (!imgRes.ok) throw new Error("Failed to download image");
+    const buf = await imgRes.arrayBuffer();
+    return new Uint8Array(buf);
+  }
+
+  throw new Error("No image in response");
+}
+
+async function generate(
+  provider: Provider,
+  model: string,
+  prompt: string,
+  args: CliArgs
+): Promise<Uint8Array> {
+  if (provider === "google") {
+    if (isGoogleMultimodal(model)) {
+      return generateWithGoogleMultimodal(prompt, model, args);
+    }
+    if (isGoogleImagen(model)) {
+      if (args.referenceImages.length > 0) {
+        console.error("Warning: Reference images not supported with Imagen models, ignoring.");
+      }
+      return generateWithGoogleImagen(prompt, model, args);
+    }
+    return generateWithGoogleMultimodal(prompt, model, args);
+  }
+
+  if (args.referenceImages.length > 0) {
+    console.error("Warning: Reference images not supported with OpenAI, ignoring.");
+  }
+  return generateWithOpenAI(prompt, model, args);
+}
+
+async function main(): Promise<void> {
+  const args = parseArgs(process.argv.slice(2));
+
+  if (args.help) {
+    printUsage();
+    return;
+  }
+
+  await loadEnv();
+
+  let prompt: string | null = args.prompt;
+  if (!prompt && args.promptFiles.length > 0) prompt = await readPromptFromFiles(args.promptFiles);
+  if (!prompt) prompt = await readPromptFromStdin();
+
+  if (!prompt) {
+    console.error("Error: Prompt is required");
+    printUsage();
+    process.exitCode = 1;
+    return;
+  }
+
+  if (!args.imagePath) {
+    console.error("Error: --image is required");
+    printUsage();
+    process.exitCode = 1;
+    return;
+  }
+
+  const provider = detectProvider(args);
+  const model = args.model || getDefaultModel(provider);
+  const outputPath = normalizeOutputImagePath(args.imagePath);
+
+  let imageData: Uint8Array;
+  let retried = false;
+
+  while (true) {
+    try {
+      imageData = await generate(provider, model, prompt, args);
+      break;
+    } catch (e) {
+      if (!retried) {
+        retried = true;
+        console.error("Generation failed, retrying...");
+        continue;
+      }
+      throw e;
+    }
+  }
+
+  const dir = path.dirname(outputPath);
+  await mkdir(dir, { recursive: true });
+  await writeFile(outputPath, imageData);
+
+  if (args.json) {
+    console.log(
+      JSON.stringify(
+        {
+          savedImage: outputPath,
+          provider,
+          model,
+          prompt: prompt.slice(0, 200),
+        },
+        null,
+        2
+      )
+    );
+  } else {
+    console.log(outputPath);
+  }
+}
+
+main().catch((e) => {
+  const msg = e instanceof Error ? e.message : String(e);
+  console.error(msg);
+  process.exit(1);
+});
@@ -0,0 +1,491 @@
+---
+name: baoyu-infographic
+description: Generate professional infographics with 20 layout types and 17 visual styles. Analyzes content, recommends layout×style combinations, and generates publication-ready infographics. Use when user asks to create "infographic", "信息图", or "visual summary".
+---
+
+# Infographic Generator
+
+Generate professional infographics with two dimensions: layout (information structure) and style (visual aesthetics).
+
+## Usage
+
+```bash
+# Auto-recommend combinations based on content
+/baoyu-infographic path/to/content.md
+
+# Specify layout
+/baoyu-infographic path/to/content.md --layout hierarchical-layers
+
+# 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
+
+# Direct content input
+/baoyu-infographic
+[paste content]
+
+# Direct input with options
+/baoyu-infographic --layout linear-progression --style aged-academia
+[paste content]
+```
+
+## Options
+
+| Option | Description |
+|--------|-------------|
+| `--layout <name>` | Information layout (20 options, see Layout Gallery) |
+| `--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.) |
+
+## Two Dimensions
+
+| Dimension | Controls | Count |
+|-----------|----------|-------|
+| **Layout** | Information structure: hierarchy, flow, relationships | 20 types |
+| **Style** | Visual aesthetics: colors, textures, artistic treatment | 17 types |
+
+Layout × Style can be freely combined. Example: `--layout hierarchical-layers --style craft-handmade` creates a hierarchy with playful hand-drawn aesthetics.
+
+## Layout Gallery
+
+| Layout | Best For |
+|--------|----------|
+| `linear-progression` | Timelines, step-by-step processes, tutorials |
+| `binary-comparison` | A vs B, before-after, pros-cons |
+| `comparison-matrix` | Multi-factor comparisons |
+| `hierarchical-layers` | Pyramids, concentric circles, priority levels |
+| `tree-branching` | Categories, taxonomies |
+| `hub-spoke` | Central concept with related items |
+| `structural-breakdown` | Exploded views, cross-sections, part labeling |
+| `bento-grid` | Multiple topics, overview (default) |
+| `iceberg` | Surface vs hidden aspects |
+| `bridge` | Problem-solution, gap-crossing |
+| `funnel` | Conversion processes, filtering |
+| `isometric-map` | Spatial relationships, locations |
+| `dashboard` | Metrics, KPIs, data display |
+| `periodic-table` | Categorized collections |
+| `comic-strip` | Narratives, sequences |
+| `story-mountain` | Plot structure, tension arcs |
+| `jigsaw` | Interconnected parts |
+| `venn-diagram` | Overlapping concepts |
+| `winding-roadmap` | Journey, milestones |
+| `circular-flow` | Cycles, recurring processes |
+
+Detailed layout definitions: `references/layouts/<layout>.md`
+
+## Style Gallery
+
+| 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 |
+
+Detailed style definitions: `references/styles/<style>.md`
+
+## Recommended Combinations
+
+Based on content analysis, the system recommends 3-5 layout×style combinations:
+
+| Content Type | Recommended Combination |
+|--------------|------------------------|
+| Timeline/History | `linear-progression` + `craft-handmade` |
+| Step-by-step Process | `linear-progression` + `ikea-manual` |
+| Comparison (A vs B) | `binary-comparison` + `corporate-memphis` |
+| Hierarchy/Levels | `hierarchical-layers` + `craft-handmade` |
+| Relationships/Overlap | `venn-diagram` + `craft-handmade` |
+| Conversion/Sales | `funnel` + `corporate-memphis` |
+| Recurring Process | `circular-flow` + `craft-handmade` |
+| Technical/System | `structural-breakdown` + `technical-schematic` |
+| Data/Metrics | `dashboard` + `corporate-memphis` |
+| Educational/Overview | `bento-grid` + `chalkboard` |
+| Journey/Roadmap | `winding-roadmap` + `storybook-watercolor` |
+| Categories/Types | `periodic-table` + `bold-graphic` |
+
+**Default combination**: `bento-grid` + `craft-handmade`
+
+## File Structure
+
+Each session creates an independent directory:
+
+```
+infographic/{topic-slug}/
+├── source-{slug}.{ext}             # Source files
+├── analysis.md                     # Deep content analysis
+├── structured-content.md           # Instructional content structure
+├── prompts/
+│   └── infographic.md              # Generated prompt
+└── infographic.png                 # Output image
+```
+
+**Slug Generation**:
+1. Extract main topic from content (2-4 words, kebab-case)
+2. Example: "Machine Learning Basics" → `ml-basics`
+
+**Conflict Resolution**:
+If `infographic/{topic-slug}/` already exists:
+- Append timestamp: `{topic-slug}-YYYYMMDD-HHMMSS`
+- Example: `ml-basics` exists → `ml-basics-20260120-103052`
+
+## Instructional Design Approach
+
+This skill applies a **world-class instructional designer** mindset to infographic creation:
+
+1. **Deep Understanding**: Read and comprehend the source material thoroughly
+2. **Learning Objectives**: Identify what the viewer should understand after seeing the infographic
+3. **Information Architecture**: Structure content for maximum clarity and retention
+4. **Visual Storytelling**: Use visuals to communicate complex ideas accessibly
+5. **Verbatim Data**: Preserve all source data exactly as written—no summarization or rephrasing of facts
+
+## Workflow
+
+### Step 1: Analyze Content → `analysis.md`
+
+Read source content and perform deep instructional analysis.
+
+**Actions**:
+1. **Save source content** (if not already a file):
+   - If user provides a file path: use as-is
+   - If user pastes content: save to `source.md` in target directory
+
+2. **Deep reading**:
+   - Read the entire document thoroughly
+   - Develop deep understanding before proceeding
+   - Identify the core message and purpose
+
+3. **Content analysis**:
+   | Aspect | Questions to Answer |
+   |--------|---------------------|
+   | **Main Topic** | What is this content fundamentally about? |
+   | **Data Type** | Timeline? Hierarchy? Comparison? Process? Relationships? |
+   | **Complexity** | Simple (3-5 points) or complex (6-10+ points)? |
+   | **Tone** | Technical, educational, playful, serious, persuasive? |
+   | **Audience** | Who is the intended viewer? What do they already know? |
+
+4. **Language detection**:
+   - Detect **source language** from content
+   - Detect **user language** from conversation
+   - Note if source_language ≠ user_language (will ask in Step 4)
+
+5. **Extract design instructions** from user input:
+   - Style preferences (colors, mood, aesthetic)
+   - Layout preferences (structure, organization)
+   - Any specific visual requirements
+   - Separate these from content—they go in the Design Instructions section
+
+6. **Save to `analysis.md`**
+
+**Analysis Output Format**:
+```yaml
+---
+title: "[Main topic title]"
+topic: "[Category: educational/technical/business/etc.]"
+data_type: "[timeline/hierarchy/comparison/process/etc.]"
+complexity: "[simple/moderate/complex]"
+source_language: "[detected language]"
+user_language: "[user's language]"
+---
+
+## Main Topic
+[1-2 sentence summary of what this content is about]
+
+## Learning Objectives
+After viewing this infographic, the viewer should understand:
+1. [Primary objective]
+2. [Secondary objective]
+3. [Tertiary objective if applicable]
+
+## Target Audience
+- **Knowledge Level**: [Beginner/Intermediate/Expert]
+- **Context**: [Why they're viewing this]
+- **Expectations**: [What they hope to learn]
+
+## Content Type Analysis
+- **Data Structure**: [How information relates to itself]
+- **Key Relationships**: [What connects to what]
+- **Visual Opportunities**: [What can be shown rather than told]
+
+## Design Instructions (from user input)
+[Any style, color, layout, or visual preferences extracted from user's steering prompt]
+```
+
+### Step 2: Generate Structured Content → `structured-content.md`
+
+Transform analyzed content into a structured format for the infographic designer.
+
+**Instructional Design Process**:
+
+1. **Create high-level outline**:
+   - Title that captures the essence
+   - List all main learning objectives
+   - Identify the logical flow
+
+2. **Flesh out each section**:
+   - For each learning objective, create a section
+   - Mix conceptual explanations with practical elements
+   - Preserve all source data **verbatim**—do not summarize or rephrase
+
+3. **Structure for visual communication**:
+   - Identify what becomes a headline
+   - Identify what becomes supporting text
+   - Identify what becomes a visual element
+   - Identify data points, statistics, or quotes
+
+**Critical Rules**:
+| Rule | Requirement |
+|------|-------------|
+| **Output format** | Markdown only |
+| **Tone** | Expert trainer: knowledgeable, clear, encouraging |
+| **No new information** | Do not add anything not in the source |
+| **Verbatim data** | All statistics, quotes, and facts copied exactly |
+
+**Structured Content Format**:
+```markdown
+# [Infographic Title]
+
+## Overview
+[Brief description of what this infographic conveys]
+
+## Learning Objectives
+The viewer will understand:
+1. [Objective 1]
+2. [Objective 2]
+3. [Objective 3]
+
+---
+
+## Section 1: [Section Title]
+
+**Key Concept**: [One-sentence summary]
+
+**Content**:
+- [Point 1 - verbatim from source]
+- [Point 2 - verbatim from source]
+- [Point 3 - verbatim from source]
+
+**Visual Element**: [What to show visually]
+
+**Text Labels**:
+- Headline: "[Exact text for headline]"
+- Subhead: "[Exact text for subhead]"
+- Labels: "[Label 1]", "[Label 2]", ...
+
+---
+
+## Section 2: [Section Title]
+[Continue pattern...]
+
+---
+
+## Data Points (Verbatim)
+[All statistics, numbers, quotes exactly as they appear in source]
+- "[Exact quote or statistic 1]"
+- "[Exact quote or statistic 2]"
+
+---
+
+## Design Instructions
+[Extracted from user's steering prompt]
+- Style: [preferences]
+- Colors: [preferences]
+- Layout: [preferences]
+- Other: [any other visual requirements]
+```
+
+### Step 3: Generate Layout×Style Recommendations
+
+Based on analysis and structured content, recommend 3-5 combinations.
+
+**Selection Criteria**:
+| Factor | How to Match |
+|--------|--------------|
+| **Data structure** | Timeline→linear-progression, Hierarchy→hierarchical-layers, etc. |
+| **Content tone** | Technical→technical-schematic, Playful→kawaii, etc. |
+| **Audience** | Business→corporate-memphis, Educational→chalkboard, etc. |
+| **Complexity** | Simple→sparse layouts, Complex→dense layouts |
+| **User preferences** | Honor any design instructions from Step 1 |
+
+**Format each recommendation**:
+```
+[Layout] + [Style]: [Brief rationale based on content analysis]
+```
+
+### Step 4: Confirm Options
+
+**IMPORTANT**: Present ALL options in a single confirmation step using AskUserQuestion.
+
+**Questions to ask**:
+
+| Question | When to Ask |
+|----------|-------------|
+| Combination | Always (required) |
+| Aspect ratio | Always |
+| Language | Only if `source_language ≠ user_language` |
+
+**AskUserQuestion format**:
+
+**Question 1 (Combination)** - always:
+- Option A (Recommended): [layout] + [style] - [brief rationale]
+- Option B: [layout] + [style] - [brief rationale]
+- Option C: [layout] + [style] - [brief rationale]
+- Custom: Specify your own layout and/or style
+
+**Question 2 (Aspect)** - always:
+- landscape (16:9, Recommended) - standard presentation
+- portrait (9:16) - mobile/social media
+- square (1:1) - social media posts
+
+**Question 3 (Language)** - only if source ≠ user language:
+- [Source language] (matches content)
+- [User language] (your preference)
+
+**Language handling**:
+- If source language = user language: Just inform user
+- If different: Ask which language to use for all text
+
+### Step 5: Generate Prompt → `prompts/infographic.md`
+
+Create the image generation prompt.
+
+**Process**:
+1. Read layout definition from `references/layouts/<layout>.md`
+2. Read style definition from `references/styles/<style>.md`
+3. Read base prompt template from `references/base-prompt.md`
+4. Combine with structured content from Step 2
+5. **All text in prompt uses confirmed language**
+
+**Prompt Structure**:
+```markdown
+Topic: [main topic from analysis]
+Layout: [selected layout]
+Style: [selected style]
+Aspect: [confirmed ratio]
+Language: [confirmed language]
+
+## Layout Guidelines
+[From layout definition file]
+
+## Style Guidelines
+[From style definition file]
+
+## Content to Visualize
+
+### Learning Objectives
+[From structured-content.md]
+
+### Sections
+[From structured-content.md - each section with its visual elements]
+
+### Data Points (Verbatim)
+[All exact statistics, quotes, and facts from source]
+
+## Text Labels (in [language])
+[All text that appears in the infographic, organized by section]
+
+## Design Instructions
+[Any specific visual requirements from user's steering prompt]
+```
+
+### Step 6: Generate Image
+
+**Image Generation Skill Selection**:
+1. Check available image generation skills
+2. If multiple skills available, ask user to choose
+
+**Generation**:
+Call selected image generation skill with:
+- Prompt file path: `prompts/infographic.md`
+- Output path: `infographic.png`
+- Aspect ratio parameter if supported
+
+**Error handling**:
+- On failure, auto-retry once before reporting error
+- If retry fails, inform user with error details
+
+### Step 7: Output Summary
+
+```
+Infographic Generated!
+
+Topic: [topic from analysis]
+Layout: [layout name]
+Style: [style name]
+Aspect: [aspect ratio]
+Language: [confirmed language]
+Location: [output directory path]
+
+Learning Objectives Covered:
+1. [Objective 1] ✓
+2. [Objective 2] ✓
+3. [Objective 3] ✓
+
+Files:
+✓ analysis.md
+✓ structured-content.md
+✓ prompts/infographic.md
+✓ infographic.png
+
+Preview the image to verify it matches your expectations.
+```
+
+## Quality Checklist
+
+Before generating the final image, verify:
+
+- [ ] All source data preserved verbatim (no summarization)
+- [ ] Learning objectives clearly represented
+- [ ] Layout matches information structure
+- [ ] Style matches content tone and audience
+- [ ] All text labels in correct language
+- [ ] Design instructions from user honored
+- [ ] Visual hierarchy supports comprehension
+
+## References
+
+Detailed templates and guidelines in `references/` directory:
+- `analysis-framework.md` - Instructional design analysis methodology
+- `structured-content-template.md` - Structured content format and examples
+- `base-prompt.md` - Base prompt template for image generation
+- `layouts/<layout>.md` - Detailed layout definitions (20 files)
+- `styles/<style>.md` - Detailed style definitions (17 files)
+
+## Notes
+
+- Layout determines information architecture; style determines visual treatment
+- Default style `craft-handmade` works well with most layouts
+- Technical content benefits from `technical-schematic` or `ui-wireframe`
+- Educational content works well with `chalkboard`, `storybook-watercolor`
+- Business content pairs with `corporate-memphis`, `dashboard`
+- All text in the infographic uses the confirmed language
+- **Never add information not present in the source document**
+- **Statistics and quotes must be copied exactly—no paraphrasing**
+
+## Extension Support
+
+Custom styles and configurations via EXTEND.md.
+
+**Check paths** (priority order):
+1. `.baoyu-skills/baoyu-infographic/EXTEND.md` (project)
+2. `~/.baoyu-skills/baoyu-infographic/EXTEND.md` (user)
+
+If found, load before Step 1. Extension content overrides defaults.
@@ -0,0 +1,181 @@
+# Infographic Content Analysis Framework
+
+Deep analysis framework applying instructional design principles to infographic creation.
+
+## Purpose
+
+Before creating an infographic, thoroughly analyze the source material to:
+- Understand the content at a deep level
+- Identify clear learning objectives for the viewer
+- Structure information for maximum clarity and retention
+- Match content to optimal layout×style combinations
+- Preserve all source data verbatim
+
+## Instructional Design Mindset
+
+Approach content analysis as a **world-class instructional designer**:
+
+| Principle | Application |
+|-----------|-------------|
+| **Deep Understanding** | Read the entire document before analyzing any part |
+| **Learner-Centered** | Focus on what the viewer needs to understand |
+| **Visual Storytelling** | Use visuals to communicate, not just decorate |
+| **Cognitive Load** | Simplify complex ideas without losing accuracy |
+| **Data Integrity** | Never alter, summarize, or paraphrase source facts |
+
+## Analysis Dimensions
+
+### 1. Content Type Classification
+
+| Type | Characteristics | Best Layout | Best Style |
+|------|-----------------|-------------|------------|
+| **Timeline/History** | Sequential events, dates, progression | linear-progression | craft-handmade, aged-academia |
+| **Process/Tutorial** | Step-by-step instructions, how-to | linear-progression, winding-roadmap | ikea-manual, technical-schematic |
+| **Comparison** | A vs B, pros/cons, before-after | binary-comparison, comparison-matrix | corporate-memphis, bold-graphic |
+| **Hierarchy** | Levels, priorities, pyramids | hierarchical-layers, tree-branching | craft-handmade, corporate-memphis |
+| **Relationships** | Connections, overlaps, influences | venn-diagram, hub-spoke, jigsaw | craft-handmade, subway-map |
+| **Data/Metrics** | Statistics, KPIs, measurements | dashboard, periodic-table | corporate-memphis, technical-schematic |
+| **Cycle/Loop** | Recurring processes, feedback loops | circular-flow | craft-handmade, technical-schematic |
+| **System/Structure** | Components, architecture, anatomy | structural-breakdown, bento-grid | technical-schematic, ikea-manual |
+| **Journey/Narrative** | Stories, user flows, milestones | winding-roadmap, story-mountain | storybook-watercolor, comic-strip |
+| **Overview/Summary** | Multiple topics, feature highlights | bento-grid, periodic-table | chalkboard, bold-graphic |
+
+### 2. Learning Objective Identification
+
+Every infographic should have 1-3 clear learning objectives.
+
+**Good Learning Objectives**:
+- Specific and measurable
+- Focus on what the viewer will understand, not just see
+- Written from the viewer's perspective
+
+**Format**: "After viewing this infographic, the viewer will understand..."
+
+| Content Aspect | Objective Type |
+|----------------|----------------|
+| Core concept | "...what [topic] is and why it matters" |
+| Process | "...how to [accomplish something]" |
+| Comparison | "...the key differences between [A] and [B]" |
+| Relationships | "...how [elements] connect to each other" |
+| Data | "...the significance of [key statistics]" |
+
+### 3. Audience Analysis
+
+| Factor | Questions | Impact |
+|--------|-----------|--------|
+| **Knowledge Level** | What do they already know? | Determines complexity depth |
+| **Context** | Why are they viewing this? | Determines emphasis points |
+| **Expectations** | What do they hope to learn? | Determines success criteria |
+| **Visual Preferences** | Professional, playful, technical? | Influences style choice |
+
+### 4. Complexity Assessment
+
+| Level | Indicators | Layout Recommendation |
+|-------|------------|----------------------|
+| **Simple** (3-5 points) | Few main concepts, clear relationships | sparse layouts, single focus |
+| **Moderate** (6-8 points) | Multiple concepts, some relationships | balanced layouts, clear sections |
+| **Complex** (9+ points) | Many concepts, intricate relationships | dense layouts, multiple sections |
+
+### 5. Visual Opportunity Mapping
+
+Identify what can be shown rather than told:
+
+| Content Element | Visual Treatment |
+|-----------------|------------------|
+| Numbers/Statistics | Large, highlighted numerals |
+| Comparisons | Side-by-side, split screen |
+| Processes | Arrows, numbered steps, flow |
+| Hierarchies | Pyramids, layers, size differences |
+| Relationships | Lines, connections, overlapping shapes |
+| Categories | Color coding, grouping, sections |
+| Timelines | Horizontal/vertical progression |
+| Quotes | Callout boxes, quotation marks |
+
+### 6. Data Verbatim Extraction
+
+**Critical**: All factual information must be preserved exactly as written in the source.
+
+| Data Type | Handling Rule |
+|-----------|---------------|
+| **Statistics** | Copy exactly: "73%" not "about 70%" |
+| **Quotes** | Copy word-for-word with attribution |
+| **Names** | Preserve exact spelling |
+| **Dates** | Keep original format |
+| **Technical Terms** | Do not simplify or substitute |
+| **Lists** | Preserve order and wording |
+
+**Never**:
+- Round numbers
+- Paraphrase quotes
+- Substitute simpler words
+- Add implied information
+- Remove context that affects meaning
+
+## Output Format
+
+Save analysis results to `analysis.md`:
+
+```yaml
+---
+title: "[Main topic title]"
+topic: "[educational/technical/business/creative/etc.]"
+data_type: "[timeline/hierarchy/comparison/process/etc.]"
+complexity: "[simple/moderate/complex]"
+point_count: [number of main points]
+source_language: "[detected language]"
+user_language: "[user's language]"
+---
+
+## Main Topic
+[1-2 sentence summary of what this content is about]
+
+## Learning Objectives
+After viewing this infographic, the viewer should understand:
+1. [Primary objective]
+2. [Secondary objective]
+3. [Tertiary objective if applicable]
+
+## Target Audience
+- **Knowledge Level**: [Beginner/Intermediate/Expert]
+- **Context**: [Why they're viewing this]
+- **Expectations**: [What they hope to learn]
+
+## Content Type Analysis
+- **Data Structure**: [How information relates to itself]
+- **Key Relationships**: [What connects to what]
+- **Visual Opportunities**: [What can be shown rather than told]
+
+## Key Data Points (Verbatim)
+[All statistics, quotes, and critical facts exactly as they appear in source]
+- "[Exact data point 1]"
+- "[Exact data point 2]"
+- "[Exact quote with attribution]"
+
+## Layout × Style Signals
+- Content type: [type] → suggests [layout]
+- Tone: [tone] → suggests [style]
+- Audience: [audience] → suggests [style]
+- Complexity: [level] → suggests [layout density]
+
+## Design Instructions (from user input)
+[Any style, color, layout, or visual preferences extracted from user's steering prompt]
+
+## Recommended Combinations
+1. **[Layout] + [Style]** (Recommended): [Brief rationale]
+2. **[Layout] + [Style]**: [Brief rationale]
+3. **[Layout] + [Style]**: [Brief rationale]
+```
+
+## Analysis Checklist
+
+Before proceeding to structured content generation:
+
+- [ ] Have I read the entire source document?
+- [ ] Can I summarize the main topic in 1-2 sentences?
+- [ ] Have I identified 1-3 clear learning objectives?
+- [ ] Do I understand the target audience?
+- [ ] Have I classified the content type correctly?
+- [ ] Have I extracted all data points verbatim?
+- [ ] Have I identified visual opportunities?
+- [ ] Have I extracted design instructions from user input?
+- [ ] Have I recommended 3 layout×style combinations?
@@ -0,0 +1,43 @@
+Create a professional infographic following these specifications:
+
+## Image Specifications
+
+- **Type**: Infographic
+- **Layout**: {{LAYOUT}}
+- **Style**: {{STYLE}}
+- **Aspect Ratio**: {{ASPECT_RATIO}}
+- **Language**: {{LANGUAGE}}
+
+## Core Principles
+
+- Follow the layout structure precisely for information architecture
+- Apply style aesthetics consistently throughout
+- If content involves sensitive or copyrighted figures, create stylistically similar alternatives
+- Keep information concise, highlight keywords and core concepts
+- Use ample whitespace for visual clarity
+- Maintain clear visual hierarchy
+
+## Text Requirements
+
+- All text must match the specified style treatment
+- Main titles should be prominent and readable
+- Key concepts should be visually emphasized
+- Labels should be clear and appropriately sized
+- Use the specified language for all text content
+
+## Layout Guidelines
+
+{{LAYOUT_GUIDELINES}}
+
+## Style Guidelines
+
+{{STYLE_GUIDELINES}}
+
+---
+
+Generate the infographic based on the content below:
+
+{{CONTENT}}
+
+Text labels (in {{LANGUAGE}}):
+{{TEXT_LABELS}}
@@ -0,0 +1,41 @@
+# bento-grid
+
+Modular grid layout with varied cell sizes, like a bento box.
+
+## Structure
+
+- Grid of rectangular cells
+- Mixed cell sizes (1x1, 2x1, 1x2, 2x2)
+- No strict symmetry required
+- Hero cell for main point
+- Supporting cells around it
+
+## Best For
+
+- Multiple topic overview
+- Feature highlights
+- Dashboard summaries
+- Portfolio displays
+- Mixed content types
+
+## Visual Elements
+
+- Clear cell boundaries
+- Varied cell backgrounds
+- Icons or illustrations per cell
+- Consistent padding/margins
+- Visual hierarchy through size
+
+## Text Placement
+
+- Main title at top
+- Cell titles within each cell
+- Brief content per cell
+- Minimal text, maximum visual
+- CTA or summary in prominent cell
+
+## Recommended Pairings
+
+- `cartoon-hand-drawn`: Friendly overviews (default)
+- `corporate-memphis`: Business summaries
+- `pixel-art`: Retro feature grids
@@ -0,0 +1,48 @@
+# binary-comparison
+
+Side-by-side comparison of two items, states, or concepts.
+
+## Structure
+
+- Vertical divider splitting image in half
+- Left side: Item A / Before / Pro
+- Right side: Item B / After / Con
+- Mirrored layout for easy comparison
+- Clear visual distinction between sides
+
+## Variants
+
+| Variant | Focus | Visual Emphasis |
+|---------|-------|-----------------|
+| **Before-After** | Transformation over time | Temporal change, improvement |
+| **A vs B** | Feature comparison | Direct contrast, differences |
+| **Pro-Con** | Advantages/disadvantages | Balanced evaluation |
+
+## Best For
+
+- Before/after transformations
+- Product or option comparisons
+- Pros and cons analysis
+- Old vs new comparisons
+- Two perspectives on a topic
+
+## Visual Elements
+
+- Strong vertical dividing line or gradient
+- Contrasting colors per side
+- Matching element positions for comparison
+- VS symbol or divider decoration
+- Transformation arrow for before-after
+
+## Text Placement
+
+- Main title centered at top
+- Side labels (A/B, Before/After)
+- Corresponding points aligned horizontally
+- Summary at bottom if needed
+
+## Recommended Pairings
+
+- `corporate-memphis`: Business comparisons
+- `bold-graphic`: High-contrast dramatic comparisons
+- `craft-handmade`: Friendly explainers
@@ -0,0 +1,41 @@
+# bridge
+
+Gap-crossing structure connecting problem to solution or current to future state.
+
+## Structure
+
+- Left side: current state/problem
+- Right side: desired state/solution
+- Bridge element spanning the gap
+- Gap representing challenge/obstacle
+- Bridge elements as steps/methods
+
+## Best For
+
+- Problem to solution journeys
+- Current vs future state
+- Gap analysis
+- Transformation bridges
+- Strategic initiatives
+
+## Visual Elements
+
+- Two distinct platforms/sides
+- Visible gap or chasm
+- Bridge structure with supports
+- Icons representing each side
+- Stepping stones or bridge planks
+
+## Text Placement
+
+- Title at top
+- Left label (From/Problem/Current)
+- Right label (To/Solution/Future)
+- Bridge elements labeled
+- Gap description below
+
+## Recommended Pairings
+
+- `cartoon-hand-drawn`: Friendly journeys
+- `corporate-memphis`: Business transformations
+- `isometric-3d`: Technical transitions
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Jim Liu 宝玉	8d04b71700	chore: release v1.15.3	2026-01-23 12:08:37 -06:00
Jim Liu 宝玉	9e2ee0659b	chore: release v1.15.2	2026-01-23 12:02:37 -06:00
Jim Liu 宝玉	94c9309aa6	chore: release v1.15.1	2026-01-22 16:21:11 -06:00
Jim Liu 宝玉	eb92bdb9df	chore: release v1.15.0	2026-01-22 11:47:56 -06:00
Jim Liu 宝玉	e07d33fed0	chore: release v1.14.0	2026-01-22 01:24:52 -06:00
Jim Liu 宝玉	e964feb5e5	Merge pull request #14 from fkysly/fix/video-ready-detection fix(x-video): improve video ready detection	2026-01-21 21:42:55 -06:00
fkysly	7669556736	fix(x-video): improve video ready detection - Type text while video uploads in background instead of waiting - Fix video ready detection by checking tweet button state instead of progressbar presence (X always has progressbar elements for video playback, causing false negatives)	2026-01-22 09:56:02 +08:00
Jim Liu 宝玉	97da7ab4eb	chore: release v1.13.0	2026-01-21 19:40:46 -06:00
Jim Liu 宝玉	235868343c	chore: release v1.12.0	2026-01-21 11:28:41 -06:00
Jim Liu 宝玉	f43dc2be56	Merge pull request #13 from threehotpot-bot/feature/quote-tweet feat: add quote tweet support	2026-01-21 10:39:22 -06:00
Jim Liu 宝玉	776afba5d8	chore: release v1.11.0	2026-01-21 10:16:12 -06:00
threenrm	d793c19a72	fix: use CDP Input.insertText for reliable text insertion The previous document.execCommand('insertText') caused text to be duplicated multiple times. Switch to CDP's Input.insertText for more reliable text input. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-21 18:21:36 +08:00
threenrm	8cc8d25ad1	feat: add quote tweet support Add x-quote.ts script to quote existing tweets with comments. This allows users to share content while giving credit to the original creator. - New script: scripts/x-quote.ts for quote tweet functionality - Uses CDP to navigate through X's native quote UI - Supports preview mode and --submit flag - Updated SKILL.md with documentation Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-21 18:14:54 +08:00
Jim Liu 宝玉	0d677ea171	docs: Update readme, use `npx skills add` to install	2026-01-21 01:59:42 -06:00
Jim Liu 宝玉	e519fcdb27	chore: release v1.10.0	2026-01-21 01:00:42 -06:00
Jim Liu 宝玉	ea14c42716	Merge pull request #11 from fkysly/feature/video-support feat: add video posting support	2026-01-21 00:59:32 -06:00
Jim Liu 宝玉	22d46f32f4	docs(release-skills): add Chinese trigger words to description Adds "发布", "push", "推送", "新版本", "更新版本" to skill description for better auto-detection when user requests release in Chinese. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-20 22:21:28 -06:00
Jim Liu 宝玉	64726e9df1	docs: add mandatory release checklist to prevent missing CHANGELOG - Add CRITICAL checklist to release-skills SKILL.md - Add Release Process section to CLAUDE.md - Ensures CHANGELOG updates are never skipped Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-20 22:20:11 -06:00
Jim Liu 宝玉	3ea311dfed	feat: add chalkboard style and xhs-images previews - Add chalkboard style to baoyu-xhs-images and baoyu-comic - Update chalkboard style for article-illustrator, cover-image, infographic - Remove tech style from baoyu-xhs-images - Add style and layout preview screenshots for xhs-images - Bump version to 1.9.0 Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-20 21:52:53 -06:00
fkysly	cdc5a9c41c	feat: add video posting support - Add x-video.ts script for posting videos to X - Video is uploaded first, then text is added (fixes text being cleared issue) - Uses DOM.setFileInputFiles for direct video upload via CDP - Supports MP4, MOV, WebM formats - Waits for video processing before allowing submission - Update SKILL.md with video posting documentation	2026-01-21 10:59:00 +08:00
Jim Liu 宝玉	b30dcca67e	chore: release v1.8.0	2026-01-20 12:30:22 -06:00
Jim Liu 宝玉	d900c768cc	chore: release v1.7.0	2026-01-19 10:06:06 -06:00
Jim Liu 宝玉	a037edcc27	feat(baoyu-comic): add shoujo style Add classic shoujo manga style featuring: - Large sparkling eyes with detailed highlights - Flowers, sparkles, and soft decorative elements - Soft pink/lavender color palette - Best for romance, coming-of-age, friendship, emotional drama Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>	2026-01-19 10:05:44 -06:00