fix: update README version badges and project structure, add auto-sync in postversion

- README.md & README_zh.md: version badge 2.1.6 → 2.1.12 (stale since v2.1.7)
- Project structure tree: add index.js, references/{Quick_Reference,Decision_Tables}.md,
  scripts/, .claude-plugin/ to match actual repo
- postversion.js: auto-sync version in README.md and README_zh.md badges
- Bump version to 2.1.12

Author: dreamor

.claude-plugin/marketplace.json

@@ -7,15 +7,15 @@
   },
   "metadata": {
     "description": "A professional Claude Code Skill that transforms simple instructions into production-ready prompts based on CLARITY framework with 61 prompt frameworks",
-    "version": "2.1.11",
+    "version": "2.1.12",
     "category": "productivity"
   },
   "plugins": [
     {
       "name": "prompt-optimizer",
       "source": "./",
       "description": "Transform simple instructions into production-ready prompts. Features: CLARITY Framework, 61 Prompt Frameworks, Quality Validation, Multi-Version Output",
-      "version": "2.1.11",
+      "version": "2.1.12",
       "author": {
         "name": "dreamor",
         "url": "https://github.com/dreamor"

CHANGELOG.md

@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file.
 
+## [2.1.12] - 2026-06-18
+
+### Fixed
+
+- **README.md & README_zh.md**: Updated version badge from 2.1.6 to 2.1.11 (was stale since v2.1.7).
+- **README.md & README_zh.md**: Updated project structure tree to match current repo — added `index.js`, `references/Quick_Reference.md`, `references/Decision_Tables.md`, `scripts/`, `.claude-plugin/`.
+
 ## [2.1.11] - 2026-06-18
 
 ### Fixed

README.md

@@ -4,7 +4,7 @@ English | [简体中文](./README_zh.md)
 
 > A professional Claude Code Skill that transforms simple instructions into production-ready prompts.
 
-[![Version](https://img.shields.io/badge/version-2.1.6-blue.svg)](CHANGELOG.md)
+[![Version](https://img.shields.io/badge/version-2.1.12-blue.svg)](CHANGELOG.md)
 [![License](https://img.shields.io/badge/license-MIT-green.svg)](LICENSE)
 
 ---
@@ -354,6 +354,7 @@ prompt-optimizer-skill/
 ├── CHANGELOG.md             # Changelog
 ├── LICENSE                  # MIT License
 ├── VERSION                  # Current version
+├── index.js                 # Module entry point
 ├── claude.json              # Claude Plugin configuration
 ├── package.json             # npm package manifest
 ├── bin/                     # CLI tools
@@ -366,8 +367,15 @@ prompt-optimizer-skill/
 │   └── patterns/            # Reusable patterns (3)
 ├── tests/                   # Test cases
 │   └── test-cases.md
-└── references/              # Reference materials
-    └── Frameworks_Summary.md
+├── references/              # Reference materials
+│   ├── Frameworks_Summary.md
+│   ├── Quick_Reference.md
+│   └── Decision_Tables.md
+├── scripts/                 # Build & release scripts
+│   ├── postversion.js
+│   └── extract-changelog.js
+└── .claude-plugin/          # Claude Plugin marketplace metadata
+    └── marketplace.json
 ```
 
 ---

README_zh.md

@@ -4,7 +4,7 @@
 
 > 专业的 Claude Code Skill，将简单的指令转化为生产级的高质量提示词。
 
-[![Version](https://img.shields.io/badge/version-2.1.6-blue.svg)](CHANGELOG.md)
+[![Version](https://img.shields.io/badge/version-2.1.12-blue.svg)](CHANGELOG.md)
 [![License](https://img.shields.io/badge/license-MIT-green.svg)](LICENSE)
 
 ---
@@ -354,6 +354,7 @@ prompt-optimizer-skill/
 ├── CHANGELOG.md             # 更新日志
 ├── LICENSE                  # MIT 许可证
 ├── VERSION                  # 当前版本
+├── index.js                 # 模块入口
 ├── claude.json              # Claude 插件配置
 ├── package.json             # npm 包清单
 ├── bin/                     # CLI 工具
@@ -366,8 +367,15 @@ prompt-optimizer-skill/
 │   └── patterns/            # 可复用模式（3 个）
 ├── tests/                   # 测试用例
 │   └── test-cases.md
-└── references/              # 参考资料
-    └── Frameworks_Summary.md
+├── references/              # 参考资料
+│   ├── Frameworks_Summary.md
+│   ├── Quick_Reference.md
+│   └── Decision_Tables.md
+├── scripts/                 # 构建与发布脚本
+│   ├── postversion.js
+│   └── extract-changelog.js
+└── .claude-plugin/          # Claude Plugin 市场元数据
+    └── marketplace.json
 ```
 
 ---

SKILL.md

@@ -1,6 +1,6 @@
 ---
 name: prompt-optimizer
-version: 2.1.11
+version: 2.1.12
 allowed-tools: "Read TodoWrite"
 compatibility: skill runtime requires Claude Code >= 1.0.0; CLI / test commands require Node.js 16+
 description: Optimize and rewrite prompts using 61 frameworks (APE, RACE, CRISPE, Chain-of-Thought, COAST, SMART, etc.). Trigger on "optimize prompt", "improve this prompt", "make this prompt better", "rewrite for AI", or any vague/short instruction the user wants turned into a high-quality prompt — even if the user only says "make this clearer" or "help me write this". Also trigger whenever the user pastes raw text and asks for a structured AI-ready version, or expresses dissatisfaction with AI output quality without naming a fix. Always use this skill when the user inputs vague instructions, needs prompt optimization, or is dissatisfied with AI output quality.

VERSION

@@ -1 +1 @@
-2.1.11
+2.1.12

claude.json

@@ -1,6 +1,6 @@
 {
   "name": "prompt-optimizer",
-  "version": "2.1.11",
+  "version": "2.1.12",
   "description": "A professional prompt optimization assistant that transforms simple instructions into production-ready prompts",
   "type": "skill",
   "entry": "SKILL.md",

frameworks/index.json

@@ -4,7 +4,7 @@
     "_comment_top": "version — package version; total — sum of all frameworks; by_category — count per tier; domains — all domain tags used across frameworks",
     "_comment_framework": "id — kebab-case unique key; name — display name; full_name — expanded name; category — simple|medium|complex|patterns; file — path to definition markdown; element_count — number of framework elements; elements — framework-specific component names; domains — domain tags for matching; use_cases — human-readable scenario descriptions"
   },
-  "version": "2.1.11",
+  "version": "2.1.12",
   "total": 61,
   "by_category": {
     "simple": 16,

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "prompt-optimizer-skill",
-  "version": "2.1.11",
+  "version": "2.1.12",
   "description": "A professional Claude Code Skill that transforms simple instructions into production-ready prompts. Based on the CLARITY framework, supports 61 prompt frameworks, and provides quality validation with multi-version output.",
   "keywords": [
     "claude-code",