Improve JUnit Type Converter and clean up AI generated code

[PerfectSlayer]

What Does This Do

Clean up AI generated code including:

• Fix magic constant
• Fix context API using
• Remove comment with arg names - always injected by editor and will be out of sync on refactoring
• Reuse constants from implementations

Introduce new generic TypeConvertor for class constants - will port more existing converters to - that supports both class name qualified constant and constant name only.

Motivation

Additional Notes

Contributor Checklist

• Format the title according to the contribution guidelines
• Assign the type: and (comp: or inst:) labels in addition to any other useful labels
• Avoid using close, fix, or any linking keywords when referencing an issue
  Use solves instead, and assign the PR milestone to the issue
• Update the CODEOWNERS file on source file addition, migration, or deletion
• Update public documentation with any new configuration flags or behaviors
• Add your completed PR to the merge queue by commenting /merge. You can also:
  • Customize the commit message associated with the merge with /merge --commit-message "..."
  • Remove your PR from the merge queue with /merge -c
  • Skip all merge queue checks with /merge -f --reason "reason"; please use this judiciously, as some checks do not run at the PR-level (note: the PR still needs to be mergeable, this will only skip the pre-merge build)
  • Get more information in this doc

Jira ticket: [PROJ-IDENT]

[dd-octo-sts]

🟢 Java Benchmark SLOs — All performance SLOs passed

Suite	Status
Startup	🟢 pass

SLO thresholds are defined here based on automatically generated metrics. A warning is raised when results are within 5% of the threshold.

PR vs. master results

Scenario	Candidate	master	Δ (95% CI of mean)
startup:insecure-bank:iast:Agent	13.88 s	13.97 s	[-1.3%; -0.0%] (maybe better)
startup:insecure-bank:tracing:Agent	12.90 s	12.94 s	[-1.1%; +0.6%] (no difference)
startup:petclinic:appsec:Agent	16.88 s	16.46 s	[+1.7%; +3.4%] (significantly worse)
startup:petclinic:iast:Agent	16.85 s	16.44 s	[-2.1%; +7.1%] (no difference)
startup:petclinic:profiling:Agent	16.66 s	16.88 s	[-2.4%; -0.2%] (maybe better)
startup:petclinic:sca:Agent	16.88 s	16.63 s	[+0.5%; +2.4%] (maybe worse)
startup:petclinic:tracing:Agent	15.53 s	16.33 s	[-9.0%; -0.9%] (maybe better)

Commit: c4193ebc · CI Pipeline · Benchmarking Platform UI

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Load and DaCapo benchmarks can be triggered manually in the GitLab pipeline. Results will appear in the Benchmarking Platform UI after completion.

[PerfectSlayer]

/merge

[gh-worker-devflow-routing-ef8351]

View all feedbacks in Devflow UI.

2026-06-12 21:11:38 UTC ℹ️ Start processing command /merge

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2026-06-12 21:11:46 UTC ℹ️ MergeQueue: waiting for PR to be ready

This pull request is not mergeable according to GitHub. Common reasons include pending required checks, missing approvals, or merge conflicts — but it could also be blocked by other repository rules or settings.
It will be added to the queue as soon as checks pass and/or get approvals. View in MergeQueue UI.
Note: if you pushed new commits since the last approval, you may need additional approval.
You can remove it from the waiting list with /remove command.

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2026-06-12 22:04:16 UTC ℹ️ MergeQueue: merge request added to the queue

The expected merge time in master is approximately 1h (p90).

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2026-06-12 22:57:11 UTC ℹ️ MergeQueue: This merge request was merged