fix(otel): correct trace metric status and endpoint coverage

[link04]

Summary

• require STATUS_CODE_OK on successful OTLP trace metrics, while keeping Python gated until the corresponding libdatadog support merges
• generate http.endpoint through stable resource-renaming requests for Node.js, Python, and Go
• use a routed AppSec request for .NET so the same retention assertion is valid
• enable simplified endpoint generation only in the OTLP HTTP-semantics scenario

Test plan

• Node.js OTel branch: endpoint-retention test passes over direct OTLP
• Python OTel branch: endpoint-retention test passes over direct OTLP
• .NET otel-aspnetcore image: routed AppSec endpoint-retention test passes over direct OTLP
• Go main: endpoint-retention test passes over direct OTLP
• Ruff formatting/lint and mypy pass
• YAML formatting, lint, and manifest parser checks pass

./format.sh reaches shellcheck after all checks above pass, then hits the existing macOS Bash 3 empty-array failure in utils/scripts/shellcheck.sh (@: unbound variable).

Made with Cursor

[github-actions]

CODEOWNERS have been resolved as:

manifests/dotnet.yml                                                    @DataDog/system-tests-reviewers
manifests/golang.yml                                                    @DataDog/system-tests-reviewers
manifests/java.yml                                                      @DataDog/system-tests-reviewers
manifests/nodejs.yml                                                    @DataDog/system-tests-reviewers
manifests/php.yml                                                       @DataDog/system-tests-reviewers
manifests/python.yml                                                    @DataDog/system-tests-reviewers
manifests/ruby.yml                                                      @DataDog/system-tests-reviewers
manifests/rust.yml                                                      @DataDog/system-tests-reviewers
tests/test_otel_http_semantics.py                                       @DataDog/system-tests-core
utils/_context/_scenarios/__init__.py                                   @DataDog/system-tests-core

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[datadog-official]

 

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