Adding codecov

[serroba]

No description provided.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 92.42%. Comparing base (5394383) to head (1910d75).
⚠️ Report is 9 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff             @@
##             main       #8       +/-   ##
===========================================
+ Coverage   80.26%   92.42%   +12.16%     
===========================================
  Files           7        6        -1     
  Lines         228      198       -30     
===========================================
  Hits          183      183               
+ Misses         45       15       -30     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[Copilot]

Pull request overview

This PR adds a Codecov configuration file to integrate code coverage reporting into the repository's CI/CD pipeline. The configuration aligns with the existing 95% coverage threshold already enforced by go-test-coverage.

Key Changes

• Adds codecov.yml with 95% coverage target matching the existing .testcoverage.yml threshold
• Configures cmd directory exclusion from coverage tracking

---

💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.

[Copilot]

The ignore pattern "cmd/**/*" excludes the entire cmd directory from coverage, but the existing .testcoverage.yml file only excludes "cmd/server/main.go". This creates an inconsistency between local coverage checks and Codecov reporting. Consider aligning the patterns by changing this to only exclude the main.go file, or update .testcoverage.yml to match this broader exclusion.

Suggested change

	- "cmd/**/*"
	- "cmd/server/main.go"