Qualityprompt onlyIntermediate

Complexity Reducer

This loop iteratively analyzes and reduces code complexity by generating complexity reports, identifying high-complexity areas, and applying refactoring techniques until the specified threshold is met.

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qualityrefactoringcomplexitycyclomaticmaintainabilitycode-analysistechnical-debt

Goal

Lower code complexity to meet specified thresholds through automated analysis and refactoring

How to Run

Run this loop in your coding agent to automatically reduce code complexity through iterative analysis and refactoring

  1. 01

    Set Target Threshold

    Define the acceptable complexity threshold (e.g., average cyclomatic complexity < 10)

  2. 02

    Select Target File(s)

    Specify the file(s) or directory to analyze for complexity reduction

  3. 03

    Execute Loop

    Run the loop in your coding agent - it will automatically analyze, report, and refactor until the exit condition is met

  4. 04

    Review Changes

    After loop completion, review the complexity reductions and ensure functionality remains intact

Workflow Steps

  1. 01

    Analyze code structure and generate initial complexity report

    Use static analysis tools to measure cyclomatic complexity, cognitive complexity, and other metrics across the codebase

  2. 02

    Identify high-complexity functions and modules

    Flag functions with cyclomatic complexity > 10, nesting levels > 4, or excessive conditional branches

  3. 03

    Generate detailed complexity breakdown

    Create per-function complexity scores and highlight areas contributing most to overall complexity

  4. 04

    Apply targeted refactoring strategies

    Break down large functions, extract methods, simplify conditionals, reduce nesting, and eliminate duplicate logic

  5. 05

    Re-analyze refactored code

    Run complexity report again to measure improvement and identify remaining hotspots

  6. 06

    Check exit condition

    If thresholds are met or max iterations reached, stop. Otherwise, continue to next iteration

Kickoff Prompt

Start the "Complexity Reducer" loop.

Goal: Lower code complexity to meet specified thresholds through automated analysis and refactoring
Max iterations: 10
Between iterations run: complexity report
Exit when: Average cyclomatic complexity below target threshold (e.g., 10) OR all functions under individual complexity threshold (e.g., 20)


Please analyze the complexity of my code and iteratively reduce it. Start by running a comprehensive complexity report on the target codebase. Once you have the baseline metrics, identify the highest-complexity functions and apply appropriate refactoring techniques. Continue this analyze-refactor cycle until the average cyclomatic complexity is below 10 or no further meaningful reductions are possible. Focus on breaking down large functions, simplifying conditional logic, and improving overall maintainability without changing the program's behavior.

Self-pace this loop. After each iteration, run `complexity report` and evaluate the output, and only continue if the exit condition is not met (Average cyclomatic complexity below target threshold (e.g., 10) OR all functions under individual complexity threshold (e.g., 20)). Stop when the exit condition passes or 10 iterations are reached. Give a short status update each pass.

Guardrails

hardcoded
  • ·Preserve all existing functionality - only refactor complexity, don't change behavior
  • ·Do not modify third-party libraries or external dependencies
  • ·Maintain backward compatibility and API contracts
  • ·Only refactor code that exceeds complexity thresholds
  • ·Ensure all tests pass after each refactoring iteration
  • ·Document any non-obvious complexity reductions
  • ·Avoid introducing new dependencies or frameworks
  • ·Do not remove necessary domain complexity - focus on accidental complexity

Flow Diagram

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