apps
01Agent
Reference this guide when creating pages or working with app templates.
Agent
Reference this guide when creating pages or working with app templates.
Agent
Use when English text must be parsed without a human to resolve ambiguity — tool descriptions, error messages, inter-agent instructions, system prompts, status reports — and misreading has a real cost, or when text reads as dense, hedged, or easy to misparse. Triggers: disambiguate, STE100 rewrite, apply Simplified…
Agent
Every visual change needs before/after screenshots in four states: light and dark, narrow window and wide window. Anything that moves needs a before/after GIF as well. This guide explains how to capture them, and how to put them in the PR.
Agent
Reference this guide when working on UI components.
Agent
Reference this guide when working with product, customer, or navigation data.
Agent
Nearly every PR description must contain a PR tour – see "When to write one" below for the exceptions. A PR tour is a guided walkthrough of the diff. It moves through the change feature by feature, in the order a reviewer should read it. A reviewer who follows the tour from top to bottom must understand every hunk in…
Agent
Nearly every PR description must contain a "Reviewer's guide" section. This section is written for the reviewer, and it has three jobs.
Agent
Reference this guide when working on CSS and Tailwind styles.
Agent
Agent "techstack" from PostHog/posthog.com, covering getting started / tech stack, commands, testing, github cli and project structure.
Agent
Reference this guide when working on window management or the desktop OS architecture.