22871597124
64%

Ran 09 Mar 2026 07:52PM UTC

Jobs 1

Files 539

Run time 1min

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Committed 09 Mar 2026 07:44PM UTC coverage: 63.932% (+0.05%) from 63.886%

Build # 22871597124

Build Type

push

github

Committed by

web-flow

Commit Message

Add multi-backend optimizer acceptance test (#4049)

Add multi-backend optimizer acceptance test for cold-start latency

Adds an E2E test that deploys a VirtualMCPServer with 4 backends
(yardstick, gofetch, osv, github) in a kind cluster, then validates:
- Only find_tool and call_tool are exposed in optimizer mode
- Cold-start FindTool request completes under 5 seconds
- Search results are semantically relevant across all backends

Addresses #3759 (200+ tools count to be added in a follow-up).

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Run Details

47342 of 74051 relevant lines covered (63.93%)

74.05 hits per line

Uncovered Existing Lines

Lines	Coverage	∆	File
2	82.83	-0.26%	pkg/vmcp/composer/workflow_engine.go
2	51.71	-0.19%	pkg/workloads/manager.go
3	71.85	-1.11%	pkg/ignore/processor.go
4	84.01	-1.08%	pkg/audit/auditor.go

Jobs

ID	Job ID	Ran	Files	Coverage
1	22871597124.1	09 Mar 2026 07:52PM UTC	539	63.93	GitHub Action Run

stacklok / toolhive / 22871597124
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stacklok / toolhive / 22871597124 64%

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stacklok / toolhive / 22871597124
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