# Universal Tools Compatibility Blocker (2026-03-22)

## Fact

Date: `2026-03-22`

Attempt to install `UI.cfe` into laboratory copy of `Бухгалтерия предприятия 2.0` was not successful.

## Technical Reason

The extension depends on configuration/BSP objects that are absent in the target infobase, including:

- `ДополнительныеОтчетыИОбработки`
- `ПодключаемыеКомандыПереопределяемый`
- related catalog objects required by that subsystem chain

## Conclusion

Closed hypothesis:

- `UI.cfe` in current form is not compatible as a plug-and-play diagnostic/deeper-access tool for this lab `БП 2.0` contour.

Consequence:

- Universal Tools cannot be used as a fast deeper-access probe without separate adaptation work.

## Decision

Do not spend current sprint capacity on manual adaptation of UT extension.

Primary path:

1. Keep OData contour as working read-only baseline.
2. Move forward with FoxyLink as primary deeper-access candidate.
3. Re-evaluate UT only if there is a dedicated adaptation budget/scope.