---
name: "source-command-app-primer-zero"
description: "Prepare an app's Library, contracts, schema and bounded wave-plan handoff before implementation."
license: "AGPL-3.0-or-later"
---

# source-command-app-primer-zero

Use this skill when the user asks to run the migrated source command `app-primer-zero`.

Read [the command procedure](../../commands/app-primer-zero.md) in full before acting. Resolve paths in that procedure relative to its `commands/` directory. Codex invokes this as a skill, not a slash command.