[performance] Regression in ExtractWorkflowNameFromFile: 104.8% slower

[github-actions]

📊 Performance Regression Detected

Benchmark: BenchmarkExtractWorkflowNameFromFile

Current Performance: 39,848 ns/op (39.85μs)
Historical Average: 19,458 ns/op (19.46μs)
Change: +104.8% slower

📈 Detailed Performance Metrics

Performance Comparison

• ns/op: 39,848 (was 19,458)
• Change: +104.8%
• Memory: 65,802 B/op
• Allocations: 8 allocs/op
• Historical Data Points: 4

Baseline Targets

Helper function — no specific time target, but a 2x regression warrants investigation.

💡 Recommended Actions

1. Review recent changes to ExtractWorkflowNameFromFile in pkg/cli
2. Run make bench-memory to generate memory profiles
3. Use go tool pprof to identify hotspots
4. Compare with previous benchmark results using benchstat

📋 Additional Context

• Run ID: 25445152041
• Date: 2026-05-06
• Workflow: Daily CLI Performance

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Automatically generated by Daily CLI Performance workflow

Generated by Daily CLI Performance Agent · ● 6M · ◷

• expires on May 8, 2026, 3:41 PM UTC