Refactor Method Complexity Reduce skill: what it does and how to install it
Refactors a named method by extracting helper methods to meet a target cognitive complexity while preserving its behaviour.
Summary generated from the skill's documentation.
Install
$ npx skills add github/awesome-copilot --skill refactor-method-complexity-reduceRun it in a terminal. If your agent is already running, start a new session so it picks the skill up.
About this skill
What it does. Analyses a method for nested conditions, repeated logic and complex expressions, then extracts focused helpers and simplifies the main flow. It preserves validation and error handling, runs related tests, verifies compilation and checks the complexity against a target threshold.
When to use it. When a method needs lower cognitive complexity without changing its behaviour.
History
Repo stars
40.4k+707 since 5 Oct 2026
Stars are counted for the whole repository, which holds 80 skills.
Show as a table
| Date | Repo stars |
|---|---|
| 26 Oct 2026 | 40,426 |
| 25 Oct 2026 | 40,385 |
| 24 Oct 2026 | 40,365 |
| 23 Oct 2026 | 40,341 |
| 22 Oct 2026 | 40,302 |
| 21 Oct 2026 | 40,260 |
| 20 Oct 2026 | 40,214 |
| 19 Oct 2026 | 40,178 |
| 18 Oct 2026 | 40,143 |
| 17 Oct 2026 | 40,111 |
| 16 Oct 2026 | 40,072 |
| 15 Oct 2026 | 40,038 |
| 14 Oct 2026 | 39,999 |
| 13 Oct 2026 | 39,981 |
| 12 Oct 2026 | 39,948 |
| 11 Oct 2026 | 39,904 |
| 10 Oct 2026 | 39,881 |
| 9 Oct 2026 | 39,845 |
| 8 Oct 2026 | 39,804 |
| 7 Oct 2026 | 39,761 |
| 6 Oct 2026 | 39,731 |
| 5 Oct 2026 | 39,719 |
Installs
10k
Tracking since . A chart appears once there are 7 days of data.
Installs via skills.sh
Similar skills
- Safe RefactorRestructures code while preserving behaviour, with verification before and after each structural edit.
- Code SimplificationRefactors working code so it is easier to read, maintain and extend, without changing its behaviour.
- Systematic DebuggingMakes the agent find the root cause of a bug, test failure or unexpected behaviour before it proposes a fix.