ostack.

Give your agent
better habits.

Thirteen editable skills for Claude Code and Codex.

Browse the skillsInstall the collection

Try a command

full send

Take a change through to merge

Prove the change → review → open a PR → monitor → merge

Skill preview. No commands are being run.

Skills are instructions your agent can follow.

Plain Markdown. Open source. Editable.

Edit them to fit how you work.

Install locally

What needs doing?

Browse by task, or search for a skill.

13 skills

full-send

Ship

Take a change through to merge

Prove the change, get it reviewed, open a PR, and see it through to merge.

full-stop

Ship

Prepare a PR for you to merge

The full shipping workflow, with the final merge left in your hands.

council

Review

Review with different models

Bring different models together to challenge a change and compare notes.

agent-loop

Review

Review and revise with one model

Work with a reviewer of your choice until both agents agree on the change.

file-pr

Ship

Open a concise pull request

Open a concise pull request that explains the problem and what changed.

takeover

Ship

Continue an existing change

Take over a branch, pull request, or agent thread and finish the job.

babysit-pr

Ship

Monitor checks and reviews

Watch checks and reviews, handle failures, and keep the pull request moving.

modernize

Maintain

Update an older pull request

Bring an older pull request up to date and check that it still belongs.

leaving-pr-comments

Review

Write actionable GitHub comments

Leave clear, readable GitHub comments with enough context to act on.

humanizer

Create

Remove AI writing habits

Trim AI writing habits while keeping the meaning and the writer’s voice.

frontend-design

Create

Design a considered interface

Build thoughtful layouts with deliberate type, color, and interaction.

hallmark

Create

Build pages with a distinct style

Design new pages with themes and checks for common AI design habits. Name Hallmark to redesign or audit an existing page.

ponytail

Maintain

Make the smallest complete change

Choose the smallest complete solution, and skip the extra machinery.

Put them to work.

Clone the repo and copy the skills into your agent’s skills folder. Start a new session, then ask for a skill by name.

Check the requirements
git clone https://github.com/0libote/ostack
mkdir -p ~/.claude/skills
cp -R ostack/skills/* ~/.claude/skills/

Start a new agent session after installing.
Some skills also need GitHub CLI, Python, Node.js, Chrome, or model access.