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

Project layout and modules · rule

`layout.file_name_mismatch`

File name does not match its declaration.

Area 1, Project layout and modules; not declinable; the next step is usually the agent's.

example

type DueDate = CalendarDate {}

text

error: `DueDate` is in `due.jadpo` --> domains/planning/types/due.jadpo:1:6  |1 | type DueDate = CalendarDate {}  |      ^^^^^^^ file name should be `due_date.jadpo`  reason: A file is named after the declaration it holds, so a search for a name finds its file.  next: Rename `due.jadpo` to `due_date.jadpo` (agent)  rule: layout.file_name_mismatch  help: https://jadpo.dev/docs/errors/layout.file_name_mismatchcheck failed: 1 error, 3 files

Markdown for agents: /docs/errors/layout.file_name_mismatch.md.Built from Jadpo main at a707efb.