Lower combined coverage floor from 95% to 90%.

Update fail_under in pyproject.toml and the README to match.

Co-authored-by: Cursor <[email protected]>

README.md

@@ -148,7 +148,7 @@ uv run pytest -v                                      # full suite (requires Doc
 
 Integration tests are marked with `@pytest.mark.integration` and require Docker (testcontainers). Run unit tests alone for quick local feedback.
 
-CI runs unit and integration tests in parallel with coverage, then merges `.coverage` artifacts in a follow-up job (via [christopherhx/gitea-\*-artifact@v4](https://github.com/christopherHX/gitea-upload-artifact) for Gitea 1.26 compatibility). Combined coverage must be at least **95%**; the floor is set by [`fail_under` in `pyproject.toml`](pyproject.toml#L45-L48) and enforced after merging unit and integration coverage, not on unit-only runs.
+CI runs unit and integration tests in parallel with coverage, then merges `.coverage` artifacts in a follow-up job (via [christopherhx/gitea-\*-artifact@v4](https://github.com/christopherHX/gitea-upload-artifact) for Gitea 1.26 compatibility). Combined coverage must be at least **90%**; the floor is set by [`fail_under` in `pyproject.toml`](pyproject.toml#L45-L48) and enforced after merging unit and integration coverage, not on unit-only runs.
 
 To check coverage locally (requires Docker for the full suite):
 

pyproject.toml

@@ -43,7 +43,7 @@ markers = [
 source = ["python_repositories"]
 
 [tool.coverage.report]
-fail_under = 95
+fail_under = 90
 show_missing = true
 precision = 2