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

ErrorsProject layout and modules · rule

semantic.application_section_unknown

Application has a section Jadpo does not know.

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

application { } holds only the sections the language decides. A misspelt one is refused, with the edit to the section it meant:

example
application {    revocation_dela: 5m}
jadpo checkcheck failed: 1 error, 1 file

error revocation_dela isn't something application { } holds

--> main.jadpo:2:5

  |2 |     revocation_dela: 5m  |     ^^^^^^^^^^^^^^^ not a section
reason
application { } holds only the sections the language decides: jadpo, display_name, revocation_delay, connections, packages, deployables, apis, client_address, translations, rate_limits, flags, email, events, schedules, steps, receiving, ai and field_encryption_key. A section it doesn't know would otherwise be dropped without a word. Did you mean revocation_delay?
next
Use revocation_delay instead of revocation_dela (agent)
rule
semantic.application_section_unknown
help
https://jadpo.dev/docs/errors/semantic.application_section_unknown

A section that is near none of them is removed, or moved where it belongs:

example
application {    colour_scheme: "dark"}
jadpo checkcheck failed: 1 error, 1 file

error colour_scheme isn't something application { } holds

--> main.jadpo:2:5

  |2 |     colour_scheme: "dark"  |     ^^^^^^^^^^^^^ not a section
reason
application { } holds only the sections the language decides: jadpo, display_name, revocation_delay, connections, packages, deployables, apis, client_address, translations, rate_limits, flags, email, events, schedules, steps, receiving, ai and field_encryption_key. A section it doesn't know would otherwise be dropped without a word.
next
Remove colour_scheme from application { }, or move it where it belongs (agent)
rule
semantic.application_section_unknown
help
https://jadpo.dev/docs/errors/semantic.application_section_unknown

Markdown for agents: /docs/errors/semantic.application_section_unknown.md.Built from Jadpo main at aee2e8f.