docs: 标准化命令文档格式，移除表情符号并添加命令模板规范

更新所有命令文档以提高可读性和一致性：
- 移除所有表情符号（⚠️, ✅, ❌, ▸等），使用纯文本替代
- 统一标题格式，改进章节结构
- 简化状态指示器和格式标记
- 添加三个新的命令模板规范文档

新增文档：
- COMMAND_FLOW_STANDARD.md - 标准命令流程规范
- COMMAND_TEMPLATE_EXECUTOR.md - 执行器命令模板
- COMMAND_TEMPLATE_ORCHESTRATOR.md - 编排器命令模板

影响范围：
- CLI命令（cli-init, codex-execute, discuss-plan, execute）
- 内存管理命令（skill-memory, tech-research, workflow-skill-memory）
- 任务管理命令（breakdown, create, execute, replan）
- 工作流命令（所有workflow相关命令）

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

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

.claude/commands/workflow/status.md

@@ -51,11 +51,11 @@ find .workflow/WFS-session/.summaries/ -name "*.md" -type f 2>/dev/null | wc -l
 **Progress**: 3/8 tasks completed
 
 ## Active Tasks
-- [⚠️] impl-1: Current task in progress
+- [IN PROGRESS] impl-1: Current task in progress
 - [ ] impl-2: Next pending task
 
 ## Completed Tasks
-- [✅] impl-0: Setup completed
+- [COMPLETED] impl-0: Setup completed
 ```
 
 ## Simple Bash Commands
@@ -112,13 +112,8 @@ Summary: .summaries/impl-1-summary.md
 
 ### Validation Results
 ```
-✅ Session file valid
-✅ 8 task files found
-✅ 3 summaries found
-⚠️ 5 tasks pending completion
-```
-
-## Related Commands
-- `/workflow:execute` - Uses this for task discovery
-- `/workflow:resume` - Uses this for progress analysis
-- `/workflow:session:status` - Shows session metadata
+Session file valid
+8 task files found
+3 summaries found
+5 tasks pending completion
+```