feat: integrate spark-task-init-skill into spark-skills

- Move spark-task-init-skill to spark-skills/ directory
- Update spark-skills/README.md with new skill documentation
- Update AGENTS.md with Spark Skills section
- Prepare spark-skills as personal skill collection repository

Refs: #6

Author: qdriven

.gitignore

@@ -3,4 +3,5 @@ monolize
 go.sum
 spark
 __pycache__/
-**/__pycache__/
+**/__pycache__/
+.github-task-workflow.active-issue

AGENTS.md

@@ -354,6 +354,43 @@ tasks/
 
 详细文档: [docs/usage/task.md](docs/usage/task.md)
 
+## Spark Skills
+
+个人 Skill 集合仓库，包含多个 AI Agent Skill，用于增强 spark-cli 的功能。
+
+**仓库地址**: `variableway/spark-cli` 中的 `spark-skills/` 目录
+
+### 已包含 Skills
+
+| Skill | 描述 | 路径 |
+|-------|------|------|
+| `github-task-workflow` | GitHub 任务工作流管理 | `spark-skills/github-task-workflow/` |
+| `spark-task-init` | spark task 初始化 | `spark-skills/spark-task-init-skill/` |
+
+### 使用方式
+
+```bash
+# 安装 skills 到各 Agent
+cd spark-skills
+./install.sh kimi
+./install.sh claude-code
+
+# 项目级一键配置
+bash spark-skills/setup-project.sh
+```
+
+### Skill 目录结构
+
+```
+spark-skills/
+├── github-task-workflow/     # GitHub 任务工作流 Skill
+├── spark-task-init-skill/    # Task 初始化 Skill
+├── install.sh                # 安装脚本
+└── README.md                 # 说明文档
+```
+
+详细文档: [spark-skills/README.md](spark-skills/README.md)
+
 ## 构建与测试
 
 ### 构建命令

spark-skills/README.md

@@ -79,6 +79,26 @@ kimi --agent-file github-task-workflow/agent/kimi-agent.yaml
 
 详见：[github-task-workflow/SKILL.md](github-task-workflow/SKILL.md)
 
+### `spark-task-init`
+
+为 spark-cli 初始化任务目录结构的 Skill。
+
+**功能**：
+- 创建任务目录结构（tasks/features/, tasks/config/ 等）
+- 创建示例特性模板文件
+- 可在任意目录执行
+
+**使用方式**：
+```bash
+# 方式一：使用 spark 命令
+spark task init
+
+# 方式二：使用 skill 直接执行
+kimi --agent-file spark-task-init-skill/SKILL.md
+```
+
+详见：[spark-task-init-skill/SKILL.md](spark-task-init-skill/SKILL.md)
+
 ## 仓库结构
 
 ```
@@ -94,6 +114,8 @@ spark-skills/
 │   │   └── update_issue.py
 │   └── references/                    # 详细参考文档
 │       └── workflow.md
+├── spark-task-init-skill/             # Skill: spark task 初始化
+│   └── SKILL.md                       # Skill 入口
 └── ...                                # 未来添加更多 skills
 ```
 

spark-skills/spark-task-init-skill/SKILL.md

@@ -0,0 +1,86 @@
+---
+name: spark-task-init
+description: Initialize spark task structure in any directory by running "spark task init"
+type: skill
+supported_agents:
+  - claude-code
+  - kimi
+  - codex
+  - opencode
+---
+
+# Spark Task Init Skill
+
+This skill enables initializing spark task structure in any directory.
+
+## Usage
+
+When the user wants to initialize task structure in a directory, run:
+
+```bash
+spark task init
+```
+
+This will create:
+- `tasks/features/` - Directory for feature files
+- `tasks/config/` - Directory for configuration tasks
+- `tasks/analysis/` - Directory for analysis tasks
+- `tasks/mindstorm/` - Directory for brainstorming tasks
+- `tasks/planning/` - Directory for planning tasks
+- `tasks/prd/` - Directory for PRD documents
+- `tasks/example-feature.md` - Example feature template
+
+## Available Commands
+
+After initialization, you can use:
+
+```bash
+# List all tasks and features
+spark task list
+
+# Create a new feature
+spark task create my-feature
+
+# Create with custom content
+spark task create my-feature --content "Custom description"
+
+# Delete a feature
+spark task delete my-feature
+
+# Delete without confirmation
+spark task delete my-feature --force
+
+# Implement a feature (requires kimi CLI)
+spark task impl my-feature
+
+# Show help
+spark task --help
+```
+
+## Example Workflow
+
+```bash
+# 1. Initialize task structure
+spark task init
+
+# 2. Create a new feature
+spark task create login-feature
+
+# 3. List all features
+spark task list
+
+# 4. Implement the feature (if kimi CLI is installed)
+spark task impl login-feature
+```
+
+## Requirements
+
+- spark CLI must be installed
+- For `spark task impl`: kimi CLI must be installed
+- For GitHub workflow: github-task-workflow must be configured
+
+## Notes
+
+- If directories already exist, they will be preserved
+- The example-feature.md serves as a template for new features
+- Feature files are stored in `tasks/features/` directory