Leaderboard/Skill Creation/one-skill-to-rule-them-all
Last commit on September 11, 2026·Created on February 15, 2026

rebelytics/one-skill-to-rule-them-all

A meta-skill for capturing agentic patterns and turning workflow corrections into reusable skills.
Combined rank
#146
across all skills
In Skill Creation
#3
category rank
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Forks
273
+9.6% in last 7d
Watchers
14
+7.7% in last 7d
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TL;DR

Task Observer monitors multi-step agentic workflows to identify methodology and patterns worth preserving. It tracks tool usage, user corrections, and session insights to systematically discover new skill opportunities during active work sessions.

Designed for automation builders, the skill operates in the background of task execution and post-task feedback to standardize how workflow improvements are documented and integrated into a skill taxonomy.

WHO IT'S FOR
AI agent / automation builders
capture patterns from agentic workflows
Platform / DevEx teams
standardize skill discovery and improvement
AI agent power users
refine AI behavior through real-world friction
Technical leads / architects
implement augmented expertise methodologies
Repository contents

1 skill file

Compatible AgentsThe repository documents support for these agents. The skills may also work with other agents that can load SKILL.md files, but they may need some setup or small changes.

Use this skill

Follow the documented setup, then try a first task.

I’m using

Upload the release bundle to Claude

Installs: Complete task-observer .skill bundle, available in all chats and Cowork tasks · Claude web interface, Claude desktop app, Claude mobile app, Claude Cowork

Before you start

Platform: Claude web interface, desktop app, mobile app, or Cowork

  1. Download the `.skill` bundle attached to the latest release. Keep the bundle intact because the complete skill includes `SKILL.md`, `references/`, and `scripts/`.

  2. Upload the `.skill` bundle through Settings → Customize.

  3. Using `references/environments.md` from the bundle, add its activation instruction to CLAUDE.md or the platform equivalent, or install the documented session-start hook. Verify activation in a new session by confirming task-observer is invoked before the first tool call.

README.md · Checked Sep 18, 2026

Give it something to do.

Suggested first task

Observe a short document-review workflow

Uses task-observer

  • Short draft pasted into the conversation
Use the task-observer skill while reviewing the short draft pasted below. Suggest three clarity edits without rewriting the entire draft. Then answer “Any observations logged?” with a structured summary of useful patterns, corrections, skill gaps, affected skills, and specific proposed improvements for my review. Do not modify any skills.

Draft:
[paste a short draft here]
README.md · Checked Sep 18, 2026SKILL.md · Checked Sep 18, 2026