What problem does it solve? Contributors to the Flash Linear Attention repository often open pull requests that miss required tests, lack benchmark evidence, or duplicate existing work, causing review delays and rejections. ## Core Features & Use Cases - Pre-flight Checklist: Walks through CONTRIBUTING.md compliance, change scoping, and duplicate PR detection using GitHub CLI searches. - Test Plan Enforcement: Locates and runs dependent tests affected by your changes, with guidance on handling flaky tests. - Benchmark Evidence Standards: Defines required performance evidence for kernel changes, including hardware, workload shapes, and before/after comparisons. - Use Case: Before opening a PR that modifies a Gated DeltaNet kernel, run through this checklist to confirm dependent tests pass, gather H100 benchmark numbers, and structure the PR body with summary, test plan, and benchmark sections. ## Quick Start Review my current branch changes and check whether my pull request is ready to submit according to the FLA contribution requirements.