Jadpo is experimental and not ready for production. These docs follow the compiler's main branch as of 5 Nov 2026. What's built · Install 0.3.0
jadpo
ReferenceErrors

ErrorsHTTP · rule

route.prefix_api

Route group prefix does not start with its API's prefix.

Area 7, HTTP; not declinable; the next step is usually the agent's.

A group's prefix starts with its API's, so each API's routes, OpenAPI document and record stay its own:

example
application {    apis: {        main: {            prefix: /v1        }    }}
example
use memos/types { MemoView }use memos/actions { AddMemo, add_memo }routes Memos {    prefix: /memos    POST / {        authentication: RouteAuthentication.none        input: AddMemo        output: MemoView        run: add_memo(input)    }}
jadpo checkcheck failed: 1 error, 5 files

error Memos's prefix doesn't start with API main's

--> domains/memos/routes/memos.jadpo:5:13

  |5 |     prefix: /memos  |             ^^^^^^ outside `/v1`
reason
A group's prefix starts with its API's (/v1 for main), so each API's routes, OpenAPI document and record stay its own.
next
Start the prefix with /v1, or name the group's API with api: (agent)
rule
route.prefix_api
help
https://jadpo.dev/docs/errors/route.prefix_api

Markdown for agents: /docs/errors/route.prefix_api.md.Built from Jadpo main at aee2e8f.