harness▌

Skill by ara.so — Daily 2026 Skills collection.

Techniques for writing effective fuzzing harnesses across languages and frameworks. \n \n Covers harness fundamentals for C/C++, Rust, Go, and Python, including entry point signatures, input validation, and structured data extraction using FuzzedDataProvider and arbitrary crate \n Includes step-by-step guidance from identifying entry points through testing and iteration, with practical patterns for integer casting, complex inputs, and interleaved fuzzing of multiple operations \n Provides tool-s

$23

lm-evaluation-harness evaluates LLMs across 60+ academic benchmarks using standardized prompts and metrics.

Formal evaluation framework for Claude Code sessions implementing eval-driven development principles. \n \n Defines capability and regression evals with pass/fail criteria before implementation, treating evals as unit tests for AI-assisted workflows \n Supports three grader types: code-based (deterministic checks via bash/grep), model-based (Claude-as-judge), and human review for manual adjudication \n Tracks reliability with pass@k metrics (success within k attempts) and pass^k (all k trials su