fix: list relations to include schema and caching tests

[ptiurin]

Resolves #

Description

Checklist

• I have run this code in development and it appears to resolve the stated issue.
• This PR includes tests, or tests are not required/relevant for this PR.
• I have run changie new and committed everything in .changes folder
• I have removed any print or log calls that were added for debugging.
• I have verified that this PR contains only code changes relevant to this PR.
• If further integration tests are now passing I've edited tests/functional/adapter/* to account for this.
• I have pulled/merged from the main branch if there are merge conflicts.
• After pulling/merging main I have run pytest on the included or updated tests/functional/adapter/.

[sonarqubecloud]

Quality Gate passed

Kudos, no new issues were introduced!

0 New issues
0 Security Hotspots
No data about Coverage
0.0% Duplication on New Code

See analysis details on SonarCloud

[ptiurin]

Keeping this a draft as this is a high risk model and we need to understand better what these tests are testing.