prompt-improvement

Diagnose AI agent behavioral failures and apply iterative prompt refinements.

4|Updated Dec 7, 2025
One-click install
npx skills add https://github.com/grigb/gas-prompt-library --skill prompt-improvement-grigb
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: prompt-improvement
Source: https://github.com/grigb/gas-prompt-library/tree/main/agents/agent-prompt-improvement
Command: npx skills add https://github.com/grigb/gas-prompt-library --skill prompt-improvement-grigb

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill addresses behavioral failures in AI agents by providing a structured, evidence-based framework for diagnosing issues and implementing targeted prompt improvements.

Core Features & Use Cases

  • Tuning System: Connects observed behavioral failures to specific prompt changes via tuning logs and behavioral manifests.
  • Regression Coverage: Ensures that prompt updates do not break existing functionality or role boundaries through rigorous parity checks.
  • Use Case: When an agent consistently fails to follow a specific communication protocol, use this Skill to diagnose the gap, update the behavioral manifest, and apply a verified prompt fix.

Quick Start

Invoke the prompt-improvement skill to analyze the latest tuning log and propose a fix for the identified behavioral gap.

Frequently Asked Questions about prompt-improvement

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fix behavioral failures in AI agents through prompt engineering?

To fix behavioral failures in AI agents, prompt engineering uses a structured framework to diagnose issues and apply iterative prompt refinements. This process connects observed failures to specific prompt changes via tuning logs and behavioral manifests.

How do I run regression testing on agent prompts to prevent breaking existing functionality?

Regression testing for agent prompts ensures updates do not break existing functionality or role boundaries by applying rigorous parity checks. It verifies that prompt refinements maintain established behavioral protocols across the agent lifecycle.

What is a behavioral manifest and how does it help with agent governance?

A behavioral manifest is a structured document used in agent governance to define and track expected agent behaviors. It helps diagnose gaps between expected and observed performance, ensuring prompt updates align with established system protocols.

How do I systematically tune and optimize agent prompts using a tuning log?

To systematically tune and optimize agent prompts, you analyze the latest tuning log to identify behavioral gaps, update the behavioral manifest, and apply verified prompt fixes. This iterative process ensures evidence-based performance improvements.

Do I need established system protocols to dispatch structured work orders for agent orchestration?

Yes, dispatching structured work orders for agent orchestration requires adherence to established GAS system protocols. These protocols ensure proper agent governance, documentation, and cross-harness relay safety during prompt refinement.