.NET: tests(workflows): adds a regression test for cookie jar handling in redirection

[Vincent Biret (baywet)]

adds a regression test for the cookie jar handling in redirections, the actual behaviour was fixed in #8164

[github-actions]

MAF Automated Review — Iteration 1

Result: No findings
Scope: full PR (1 commit(s)): c9dedc719553
Model: gpt-5.6-sol-fast

Overview

This test-only PR uses a loopback server and the real internally owned HttpClient to pin cookie isolation across successive requests. The production client explicitly disables cookies and automatic redirects, while existing redirect tests verify that request headers are not propagated to redirected endpoints. No new publishable Critical, High, or Medium finding remains after deduplication against existing feedback.

Reviewed the supplied pull-request change set across correctness, security/reliability, architecture, and failure behavior.
No publishable findings remained after source verification for this scope.

[github-code-quality]

Code Coverage Overview

Languages: C#

C# / code-coverage/dotnet

The overall line coverage in commit 16e6867 in the fix/cookie-jar branch is 84%. Line coverage data for the main branch is not yet available.

Show a line coverage summary of the most covered files.

File	main	fix/cookie-jar 16e6867	+/-
/home/runner/wo...valConverter.cs	—	100%	—
/home/runner/wo...entsProvider.cs	—	99%	—
/home/runner/wo...nticAnalyzer.cs	—	94%	—
/home/runner/wo...tClientAgent.cs	—	91%	—
/home/runner/wo...putConverter.cs	—	90%	—
/home/runner/wo...kflowBuilder.cs	—	90%	—
/home/runner/wo...kflowSession.cs	—	87%	—
/home/runner/wo...SkillsSource.cs	—	86%	—
/home/runner/wo...onExtensions.cs	—	81%	—
/home/runner/wo...ctionVisitor.cs	—	70%	—

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_{Updated September 16, 2026 12:38 UTC}

[Copilot]

🟢 Approval recommended

The tests accurately cover the cookie-handling behavior fixed by PR #8164.

Review details

• Files reviewed: 1/1 changed files
• Comments generated: 0 new
• Review effort level: Balanced

[github-actions]

MAF Automated Review — Iteration 2

Result: No findings
Scope: 2 net-new commit(s): 446b9f9e05a2, 16e68678aa4b
Model: gpt-5.6-sol-fast

Overview

This incremental update adds a focused regression test that drives a real 307 redirect carrying Set-Cookie through a single SendAsync call. The fixture verifies request order, response behavior, and explicit cookie absence, while the production owned client disables cookie handling and automatic redirects. No publishable Critical, High, or Medium concern remains.

Reviewed the supplied incremental change set across correctness, security/reliability, architecture, and failure behavior.
No publishable findings remained after source verification for this scope.