feat: implement PackageMetadata and set as FoundryContext.metadata

[olivermeyer]

• Implementing a PackageMetadata model to hold package metadata, and setting it as FoundryContext.metadata.
• Simplifying api.core functions to use the context instead of explicit parameters

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ All tests successful. No failed tests found.

Files with missing lines	Coverage Δ
src/aignostics_foundry_core/api/core.py	98.09% <100.00%> (+0.07%)	⬆️
src/aignostics_foundry_core/foundry.py	97.43% <100.00%> (+0.31%)	⬆️
src/aignostics_foundry_core/sentry.py	95.18% <ø> (ø)
src/aignostics_foundry_core/user_agent.py	100.00% <100.00%> (ø)

[claude]

Claude finished @olivermeyer's task in 2m 18s —— View job

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PR Review Complete ✅

Reviewing PR #33: feat: implement PackageMetadata and set as FoundryContext.metadata

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Summary

This PR successfully implements PackageMetadata and simplifies API core functions to derive metadata from context. The changes are well-structured, thoroughly tested, and maintain backward compatibility where appropriate.

Quality Gates: ✅ All passed

• SonarQube Quality Gate: Passed
• Code Coverage: 100% on new code
• No new security hotspots or code duplication

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Review Findings

✅ Strengths

1. Excellent Design

   • Clean separation of concerns with PackageMetadata model
   • Frozen Pydantic models prevent accidental mutations
   • Context-based metadata derivation eliminates parameter threading

2. Comprehensive Test Coverage

   • 100% coverage on new code (verified by Codecov)
   • Tests properly use @pytest.mark.unit markers
   • Tests follow SonarQube S1192 compliance (string constants extracted)
   • Good test naming: test_package_metadata_from_name_description()

3. Documentation

   • AGENTS.md thoroughly updated with new API signatures
   • Docstrings are complete and follow Google style
   • Clear migration path in code comments

4. Code Quality

   • Type hints are complete and correct
   • No SonarQube issues
   • Follows project conventions

🟡 Observations (Non-blocking)

1. Breaking Changes in api.core (src/aignostics_foundry_core/api/core.py)

   The following functions have breaking signature changes:

   • build_api_metadata(): Previously accepted 7 explicit parameters (title, description, etc.), now takes version and context
   • build_versioned_api_tags(): Previously (version_name, repository_url), now (version_name, *, context=None)
   • get_versioned_api_instances(): Removed build_metadata parameter

   Impact: Any external code calling these functions will break. However, this appears intentional as part of the refactor to context-based metadata.

   Recommendation: This is acceptable since:

   • The package is in active development (v0.7.x)
   • The new API is cleaner and more consistent
   • Migration is straightforward (just remove the explicit parameters)
   • No deprecation warnings needed at this stage

2. user_agent() signature change (src/aignostics_foundry_core/user_agent.py:12)

   Changed from:

   def user_agent(project_name: str, version: str, repository_url: str) -> str:

   To:

   def user_agent(*, context: "FoundryContext | None" = None) -> str:

   Impact: Breaking change for any external callers.

   Recommendation: This is also acceptable and consistent with the context-driven approach. The new signature is more maintainable.

3. TODO Comment (src/aignostics_foundry_core/user_agent.py:43)

   # TODO(oliverm): Find a way to not hard code python-sdk here. This was taken as such from Bridge.

   Observation: This is a known issue carried over from Bridge. Not blocking for this PR, but worth tracking.

📝 Suggestions (Optional Improvements)

1. Consider a CHANGELOG entry

   Since this PR introduces breaking changes to public API functions, consider adding a CHANGELOG entry highlighting:

   • New PackageMetadata model
   • Breaking changes in api.core function signatures
   • Migration guide

2. Package metadata parsing robustness (src/aignostics_foundry_core/foundry.py:72-73)

   author_name = author.split("<")[0].strip() if author else None
   author_email = author.split("<")[1].strip(" >") if author else None

   Current behavior: If author exists but doesn't contain <, this will raise an IndexError.

   Suggestion: Add defensive parsing:

   if author and "<" in author:
       author_name = author.split("<")[0].strip()
       author_email = author.split("<")[1].strip(" >")
   else:
       author_name = author.strip() if author else None
       author_email = None

   Severity: Low (package metadata is typically well-formed)

3. Test isolation (tests/conftest.py:24)

   The make_context() helper defaults to:

   metadata=metadata or PackageMetadata()

   This is good! It ensures tests don't depend on real package metadata. Well done.

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Security Review ✅

• No hardcoded secrets
• No SQL injection vectors (Pydantic models, no raw queries)
• No XSS risks (server-side code only)
• URL parsing in PackageMetadata.from_name() is safe (reads from package metadata, not user input)

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Performance Review ✅

• PackageMetadata.from_name() is called once during FoundryContext.from_package() at startup
• No performance regressions
• Frozen models are slightly faster than mutable ones

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Commit Messages ✅

Both commits follow conventional commit format:

• feat(foundry): add PackageMetadata to FoundryContext
• refactor(api): derive metadata from context in api.core helpers

Clean, descriptive, and properly scoped.

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Verdict

✅ APPROVE - This PR is ready to merge.

The code is high quality, well-tested, and follows all project standards. The breaking changes are intentional, well-scoped, and improve the API design. SonarQube and Codecov both pass with flying colors.

Optional Follow-ups (Post-merge)

1. Address the TODO in user_agent.py about hardcoded "python-sdk"
2. Consider adding defensive parsing for author email extraction (low priority)
3. Update CHANGELOG with breaking changes (if maintaining one)

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Great work! 🎉 This refactor significantly improves the API ergonomics and reduces boilerplate.

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud