tstack
Intro
tstack is Theo (@theo / t3dotgg)'s published everyday Claude Code / Codex agent skills pack (MIT). Repo created 2026-10-24, ~298★; announce post ~448♥.
It is not a new framework — it is a set of workflow skills you copy into ~/.claude/skills or ~/.codex/skills: full-send, council reviews, PR babysitting, modernization, and more.
Explain
Skills in the pack (as listed publicly)
- full-send — push hard on the current task
- full-stop — explicit stop / wind-down
- council — multi-perspective / council-style review
- sol-loop — iterative solve loop
- file-pr — package and open a PR
- takeover — take over an existing session / task
- babysit-pr — watch a PR through its lifecycle
- modernize — modernize codebases
- leaving-pr-comments — leave PR review comments
Some skills need gh (GitHub CLI); others use T3 Code's delegate_task. Check the repo README for exact requirements.
Positioning
tstack mirrors the author's real daily workflows on Claude Code / Codex. Treat it as a skill template library to copy and adapt — not a hosted service.
Usage
Install
git clone https://github.com/t3dotgg/tstack
# Copy skills per README, e.g.:
cp -r tstack/skills/* ~/.claude/skills/
# or
cp -r tstack/skills/* ~/.codex/skills/
Prereqs: gh authenticated; if a skill calls T3 Code delegate_task, that environment must be set up locally.
Links
- Repo: https://github.com/t3dotgg/tstack (MIT)
- Author: Theo / t3dotgg
Who it's for
- People already on Claude Code or Codex who want a ready pack of reusable agent skills
- Anyone who wants to fork a well-known author's everyday workflows and customize them
Skills touch git / PRs — try them only on trusted repos and accounts.