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: Identity

Identity · rule

semantic.auth_method_unknown

Sign-in method is not one the language has.

Area 8, Identity; not declinable; the next step is usually the agent's.

Passwords are out of scope: checking the person is the application's job, and a session starts once it has (sessions.start):

example
authentication {    password: {}}
text
error: `password` isn't a way to sign in --> main.jadpo:2:5  |2 |     password: {}  |     ^^^^^^^^ not a sign-in method  reason: A caller signs in with one of the language's methods: `browser_session`, `api_token`, `external_token`, `service_key` and `oauth_token`. Each decides where its credential travels and how it is checked.  next: Remove `password:` (agent)  rule: semantic.auth_method_unknown  help: https://jadpo.dev/docs/errors/semantic.auth_method_unknowncheck failed: 1 error, 1 file

Markdown for agents: /docs/errors/semantic.auth_method_unknown.md.Built from Jadpo main at a707efb.