feat: 增强 command-guide skill 支持深度命令分析和 CLI 辅助查询

新增 Mode 6: 深度命令分析
- 创建 reference 备份目录（80个文档：11 agents + 69 commands）
- 支持简单查询（直接文件查找）和复杂查询（CLI 辅助分析）
- 集成 gemini/qwen 进行跨命令对比、最佳实践、工作流分析
- 添加查询复杂度自动分类和降级策略

更新文档
- SKILL.md: 添加 Mode 6 说明和 Reference Documentation 章节
- implementation-details.md: 添加完整的 Mode 6 实现逻辑
- 版本更新至 v1.3.0

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

.claude/skills/command-guide/reference/commands/workflow/status.md

@@ -0,0 +1,119 @@
+---
+name: workflow:status
+description: Generate on-demand task status views from JSON task data with optional task-id filtering for detailed view
+argument-hint: "[optional: task-id]"
+---
+
+# Workflow Status Command (/workflow:status)
+
+## Overview
+Generates on-demand views from JSON task data. No synchronization needed - all views are calculated from the current state of JSON files.
+
+## Usage
+```bash
+/workflow:status                    # Show current workflow overview
+/workflow:status impl-1             # Show specific task details
+/workflow:status --validate         # Validate workflow integrity
+```
+
+## Implementation Flow
+
+### Step 1: Find Active Session
+```bash
+find .workflow/ -name ".active-*" -type f 2>/dev/null | head -1
+```
+
+### Step 2: Load Session Data
+```bash
+cat .workflow/WFS-session/workflow-session.json
+```
+
+### Step 3: Scan Task Files
+```bash
+find .workflow/WFS-session/.task/ -name "*.json" -type f 2>/dev/null
+```
+
+### Step 4: Generate Task Status
+```bash
+cat .workflow/WFS-session/.task/impl-1.json | jq -r '.status'
+```
+
+### Step 5: Count Task Progress
+```bash
+find .workflow/WFS-session/.task/ -name "*.json" -type f | wc -l
+find .workflow/WFS-session/.summaries/ -name "*.md" -type f 2>/dev/null | wc -l
+```
+
+### Step 6: Display Overview
+```markdown
+# Workflow Overview
+**Session**: WFS-session-name
+**Progress**: 3/8 tasks completed
+
+## Active Tasks
+- [IN PROGRESS] impl-1: Current task in progress
+- [ ] impl-2: Next pending task
+
+## Completed Tasks
+- [COMPLETED] impl-0: Setup completed
+```
+
+## Simple Bash Commands
+
+### Basic Operations
+- **Find active session**: `find .workflow/ -name ".active-*" -type f`
+- **Read session info**: `cat .workflow/session/workflow-session.json`
+- **List tasks**: `find .workflow/session/.task/ -name "*.json" -type f`
+- **Check task status**: `cat task.json | jq -r '.status'`
+- **Count completed**: `find .summaries/ -name "*.md" -type f | wc -l`
+
+### Task Status Check
+- **pending**: Not started yet
+- **active**: Currently in progress
+- **completed**: Finished with summary
+- **blocked**: Waiting for dependencies
+
+### Validation Commands
+```bash
+# Check session exists
+test -f .workflow/.active-* && echo "Session active"
+
+# Validate task files
+for f in .workflow/session/.task/*.json; do jq empty "$f" && echo "Valid: $f"; done
+
+# Check summaries match
+find .task/ -name "*.json" -type f | wc -l
+find .summaries/ -name "*.md" -type f 2>/dev/null | wc -l
+```
+
+## Simple Output Format
+
+### Default Overview
+```
+Session: WFS-user-auth
+Status: ACTIVE
+Progress: 5/12 tasks
+
+Current: impl-3 (Building API endpoints)
+Next: impl-4 (Adding authentication)
+Completed: impl-1, impl-2
+```
+
+### Task Details
+```
+Task: impl-1
+Title: Build authentication module
+Status: completed
+Agent: code-developer
+Created: 2025-09-15
+Completed: 2025-09-15
+Summary: .summaries/impl-1-summary.md
+```
+
+### Validation Results
+```
+Session file valid
+8 task files found
+3 summaries found
+5 tasks pending completion
+```