[sshugsc]

DEVSU-2900:

• set reference to be nctId when evidence is from clinicaltrials.gov
• test update

[Copilot]

🟡 Changes recommended

The updated tests remove eligibility-specific regression coverage for the case this fix targets.

1 open issue

• Restore eligibility-specific relevance regression coverage · New

What changed in this PR

This PR updates IPR reference conversion for DEVSU-2900 so ClinicalTrials.gov evidence uses its trial identifier rather than selecting references based on statement relevance.

Changes:

• Use sourceId for ClinicalTrials.gov trial evidence and displayName for other evidence.
• Update fixtures and reference assertions to include mixed publication and clinical-trial evidence.

File	Description
tests/​test_ipr/​test_ipr.py	Updates evidence fixtures and reference-conversion tests.
pori_python/​ipr/​ipr.py	Selects references using each evidence record's class and source.

_{Review effort: Balanced}