feat: Add context search strategy guidelines

- Create context-search-strategy.md with comprehensive search command reference
- Include rg, find, and grep usage patterns for efficient codebase exploration
- Add workflow-specific search examples for task analysis and session management
- Reference new strategy in CLAUDE.md CLI tool protocols section

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

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

.claude/workflows/context-search-strategy.md

@@ -0,0 +1,60 @@
+---
+name: context-search-strategy
+description: Strategic guidelines for context search commands
+type: search-guideline
+---
+
+# Context Search Strategy
+
+## ⚡ Core Search Tools
+
+**rg (ripgrep)**: Fast content search with regex support
+**find**: File/directory location by name patterns
+**grep**: Built-in pattern matching in files
+
+### Decision Principles
+- **Use rg for content** - Fastest for searching within files
+- **Use find for files** - Locate files/directories by name
+- **Use grep sparingly** - Only when rg unavailable
+
+### Quick Command Reference
+```bash
+# Content Search (rg preferred)
+rg "pattern" --type js          # Search in JS files
+rg -i "case-insensitive"        # Ignore case
+rg -n "show-line-numbers"       # Show line numbers
+rg -A 3 -B 3 "context-lines"    # Show 3 lines before/after
+
+# File Search (find)
+find . -name "*.ts" -type f     # Find TypeScript files
+find . -path "*/node_modules" -prune -o -name "*.js" -print
+
+# Built-in alternatives
+grep -r "pattern" .             # Recursive search (slower)
+grep -n -i "pattern" file.txt   # Line numbers, case-insensitive
+```
+
+### Workflow Integration Examples
+```bash
+# Search for task definitions
+rg "IMPL-\d+" .workflow/ --type json        # Find task IDs
+find .workflow/ -name "*.json" -path "*/.task/*"  # Locate task files
+
+# Analyze workflow structure
+rg "status.*pending" .workflow/.task/      # Find pending tasks
+rg "depends_on" .workflow/.task/ -A 2      # Show dependencies
+
+# Find workflow sessions
+find .workflow/ -name ".active-*"          # Active sessions
+rg "WFS-" .workflow/ --type json           # Session references
+
+# Content analysis for planning
+rg "flow_control" .workflow/ -B 2 -A 5     # Flow control patterns
+find . -name "IMPL_PLAN.md" -exec grep -l "requirements" {} \;
+```
+
+### Performance Tips
+- **rg > grep** for content search
+- **Use --type filters** to limit file types
+- **Exclude common dirs**: `--glob '!node_modules'`
+- **Use -F for literal** strings (no regex)

CLAUDE.md

@@ -6,6 +6,7 @@ This document defines project-specific coding standards and development principl
 ### CLI Tool Context Protocols
 For all CLI tool usage, command syntax, and integration guidelines:
 - **Intelligent Context Strategy**: @~/.claude/workflows/intelligent-tools-strategy.md
+- **Context Search Commands**: @~/.claude/workflows/context-search-strategy.md
 
 **Context Requirements**:
 - Identify 3+ existing similar patterns before implementation