Jadpo is experimental and not ready for production. These docs follow the compiler's main branch as of 30 Oct 2026. What's built · Install 0.1.0
jadpo
Reference: Tooling

Tooling · rule

install.in_use

Package to remove is still used by the app.

Area 14, Tooling; not declinable; the next step is usually the agent's.

A package the app's code still brings in stays installed:

text
$ jadpo package remove postcodeserror: The app still uses `Postcodes.v2`  reason: `domains/intake/actions/read_postcode.jadpo` brings it in with `use packages/postcodes`, so removing it would leave that file unable to compile.  next: Take `use packages/postcodes` and what it brings in out of the app's code, then run `jadpo package remove postcodes` again (agent)  rule: install.in_use  help: https://jadpo.dev/docs/errors/install.in_use

Markdown for agents: /docs/errors/install.in_use.md.Built from Jadpo main at a707efb.