code-refactor

# Code Refactor Systematic code refactoring across files. **Auto-switches to execution mode** for 10+ files (90% token savings). ## Mode Selection - **1-9 files**: Use native tools (Grep + Edit with replace_all) - **10+ files**: Automatically use `code-execution` skill **Execution example (50 files):** ```python from api.code_transform import rename_identifier result = rename_identifier('.', 'oldName', 'newName', '**/*.py') # Returns: {'files_modified': 50, 'total_replacements': 247} # ~500 tokens vs ~25,000 tokens traditional ``` ## When to Use - "rename [identifier] to [new_name]" - "replace all [pattern] with [replacement]" - "refactor to use [new_pattern]" - "update all calls to [function/API]" - "convert [old_pattern] to [new_pattern]" ## Core Workflow (Native Mode) ### 1. Find All Occurrences ``` Grep(pattern="getUserData", output_mode="files_with_matches") # Find files Grep(pattern="getUserData", output_mode="content", -n=true, -B=2, -A=2) # Verify with context ``` ### 2. Replace All Instances ``` Edit( file_path="src/api.js", old_string="getUserData", new_string="fetchUserData", replace_all=true ) ``` ### 3. Verify Changes ``` Grep(pattern="getUserData", output_mode="files_with_matches") # Should return none ``` ## Workflow Examples ### Rename Function 1. Find: `Grep(pattern="getUserData", output_mode="files_with_matches")` 2. Count: "Found 15 occurrences in 5 files" 3. Replace in each file with `replace_all=true` 4. Verify: Re-run Grep 5. Su...