We reviewed this issue and are planning to submit a documentation pull request for it this afternoon.

We reviewed this issue and are planning to submit a documentation pull request for it this afternoon.

Verification update: the current rolling API guide documents that showConfig returns HTTP 400 when a schema-valid path has no configuration, gives the "Configuration under specified path is empty" response, and recommends checking exists first or treating that exact error as empty configuration: https://github.com/vyos/vyos-documentation/blob/rolling/docs/automation/vyos-api.md#retrieve. This guidance appears in commit https://github.com/vyos/vyos-documentation/commit/3a952350bf5b5b38a7db1208ed3c910ded7b4b24. This appears to address T9089. Suggested status: Resolved if the task author or a maintainer confirms the documentation meets scope.

Verification update: the current rolling API guide documents /show with path ["configuration", "commands"] as exporting the running configuration to flat set commands, and includes an example response: https://github.com/vyos/vyos-documentation/blob/rolling/docs/automation/vyos-api.md#show. This guidance appears in commit https://github.com/vyos/vyos-documentation/commit/ca902d4eebd49697f476d538eadfcaeb8ebb2232. This appears to address T9088. Suggested status: Resolved if the task author or a maintainer confirms the documentation meets scope.

Verification update: the current rolling API guide states that each /configure request is committed immediately and that fields of a single configuration node must be included in the same request. It gives task-scheduler, NAT, and firewall examples plus related validation errors: https://github.com/vyos/vyos-documentation/blob/rolling/docs/automation/vyos-api.md#configure. This guidance appears in commit https://github.com/vyos/vyos-documentation/commit/0b88b491d043e5f281d8e3ae499c4d045da28f28. This appears to address T9087. Suggested status: Resolved if the task author or a maintainer confirms the documentation meets scope.

Review update: T9092 appears partially completed in the current rolling API guide. Its Bulk configuration section covers moderate-sized batches, reconciling state after request timeouts, applying geoip/remote-group operations one per request, the default 1 MB request-body limit, and commit-confirm as a safeguard: https://github.com/vyos/vyos-documentation/blob/rolling/docs/automation/vyos-api.md#bulk-configuration. This guidance was added in commit https://github.com/vyos/vyos-documentation/commit/af04731c74b0383bc36c66addd6cc22ba41c55e0. The task also asks to direct bulk-apply users to the REST API background configure operations; I could not find that guidance in the current API guide. Suggest keeping T9092 open until that point is documented or the reporter confirms it is unnecessary.

Verification update: the current rolling API guide documents the batched /configure failure semantics: failed operations do not commit changes for that component, cross-component partial commits are possible, and errors identify the component and missing information or conflict. See https://github.com/vyos/vyos-documentation/blob/rolling/docs/automation/vyos-api.md#configure. The documentation was added in https://github.com/vyos/vyos-documentation/commit/f002549a5fe3ae782be8fe02160fa2796e7e0471 and its atomicity/error wording was refined in https://github.com/vyos/vyos-documentation/commit/4631db6a1578550dd4c1410a8416575899f36936. This appears to address the task's core documentation gap. The current guide does not promise an exact failing-operation index/path or recommend bisecting a failed batch; if that remains part of the requested scope, T9091 may need to stay open or that API behavior could be tracked separately. Suggested status: Resolved if the reporter/maintainer agrees the documentation meets scope; otherwise keep open for the remaining error-location guidance.

Verification update: the current rolling API guide now warns in the /configure section that this endpoint does not accept {"op":"save"} and directs users to /config-file: https://github.com/vyos/vyos-documentation/blob/rolling/docs/automation/vyos-api.md#configure. This guidance is present in commit f002549a5fe3ae782be8fe02160fa2796e7e0471 (https://github.com/vyos/vyos-documentation/commit/f002549a5fe3ae782be8fe02160fa2796e7e0471), dated July 14, 2026, titled "vyos-api: T9090: T9091: batched /configure semantics; save via /config-file". This appears to address T9090. Suggested status: move from Open / Need Triage to Resolved, if the reporter or maintainer confirms.