improve-skill

Analyzes Claude Code, Pi, Codex, and OpenCode transcripts to generate SKILL.md updates.

1|Updated Jan 27, 2026
One-click install
npx skills add https://github.com/devskale/skale-skills --skill improve-skill
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: improve-skill
Source: https://github.com/devskale/skale-skills/tree/main/skills/improve-skill
Command: npx skills add https://github.com/devskale/skale-skills --skill improve-skill

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill analyzes coding agent session transcripts to identify gaps, bottlenecks, and opportunities to enhance existing skills or generate new ones, enabling rapid skill evolution from real workflows.

Core Features & Use Cases

  • Session analysis and improvement prompts: examine transcripts to surface precise changes, clarifications, and new examples for a skill.
  • Cross-agent session support: works with Claude Code, Pi, Codex, and OpenCode to extract and consolidate learnings from diverse sessions.
  • Skill creation & refinement: automatically guides updating an existing SKILL.md or creating a new one from historical sessions, accelerating agent adaptation.

Quick Start

Extract the latest session transcript: ./scripts/extract-session.js

Then use the transcript to generate an improvement prompt and apply changes to the target SKILL.md.

Frequently Asked Questions about improve-skill

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

FAQPage Schema
How do I extract improvements from Claude Code and agent session transcripts?

Session analysis extracts actionable improvements by examining Claude Code, Pi, Codex, and OpenCode transcripts to identify gaps and bottlenecks. Run ./scripts/extract-session.js to generate a transcript, then use it to surface precise changes and new examples for your skill.

Can I analyze transcripts from multiple coding agents at once?

Yes. This Skill consolidates learnings from Claude Code, Pi, Codex, and OpenCode sessions in a single analysis. The extract-session script bundles transcripts so you can identify patterns across diverse agent workflows.

How do I update my SKILL.md based on session analysis?

After extracting a session transcript, the analysis generates an improvement prompt that guides updates to your existing SKILL.md or creates a new one. Apply the suggested changes to accelerate skill refinement from real workflows.

What environment do I need to run session extraction?

Node.js is required. The bundled extract-session script runs in a Node environment and outputs transcripts ready for analysis and skill iteration.

Does this work for creating entirely new skills from scratch?

Yes. Beyond refining existing skills, you can generate new SKILL.md files from historical agent sessions. The analysis identifies novel patterns and capabilities worth formalizing as standalone skills.

Why extract sessions instead of manually updating skills?

Session extraction automates bottleneck identification and generates targeted improvement prompts, eliminating manual review. This accelerates skill iteration by surfacing real gaps from actual agent workflows rather than guesswork.