code-instrumentation-generator

# Code Instrumentation Generator Automatically instrument source code to collect runtime information while preserving program semantics. ## Workflow Follow these steps to instrument code: ### 1. Analyze the Source Code Understand the code structure and identify instrumentation points: - **Language detection**: Identify the programming language - **Code structure**: Parse functions, classes, branches, loops - **Entry/exit points**: Locate function boundaries - **Control flow**: Identify branches (if/else, switch, loops) - **Variable scope**: Understand variable declarations and usage ### 2. Determine Instrumentation Strategy Choose appropriate instrumentation based on requirements: **Instrumentation levels:** - **Function-level**: Entry/exit of functions with parameters and return values - **Branch-level**: Execution of conditional branches (if/else, switch cases) - **Statement-level**: Individual statement execution - **Variable-level**: Variable assignments and value changes **Configuration options:** - Enable/disable specific instrumentation types - Filter by function names or file patterns - Set verbosity level - Choose output format (logs, JSON, CSV) ### 3. Insert Instrumentation Code Add instrumentation hooks at identified points: **Function instrumentation:** - Insert entry hook at function start - Capture function name, parameters, timestamp - Insert exit hook before returns - Capture return value, execution time **Branch instrumentation:** - Insert hooks...