[snpawar-mdsol]

feature/bug/enhance/refactor/tech_debt/hotfix

• Python Lib - Return blinding status and warnings from dry_publish
• MCC-1563432

Checklist

• Review the pull request to fix typos and ensure variable/function names are intuitive, etc.
• Make sure the pull request does not have excessive number of unnecessary commits. Utilize the git commit --amend --no-edit command to reduce commit messages when making small file changes (like changing linespacing).
• Make sure you have added unit tests for the code changes. Tests should be added in the tests/ folder.
• Modify docs, if required. Add any new documentation in the doc/ folder.
• Rebase on latest active development branch (develop/main).

Changes Summary

Return blinding status and warnings from dry_publish

[Copilot]

🟢 Approval recommended

No unresolved issues were identified.

No open issues 🎉

What changed in this PR

Adds blinding status and warning propagation to dry_publish responses while preserving legacy defaults.

Changes:

• Extends transport and domain result models.
• Maps new fields through the service layer.
• Adds parsing, mapping, and default-value tests.

File	Description
tests/​test_dry_publish.py	Tests parsing, mapping, and defaults.
dataconnect/​transport/​models.py	Parses new response fields.
dataconnect/​service/​mappers.py	Maps fields to domain results.
dataconnect/​models.py	Exposes fields on publish results.

_{Review effort: Lite}