perf(ci): enable full Go test caching (fixed ldflags + stable mtimes)#19618

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davdhacs wants to merge 14 commits intomasterfrom

davdhacs/test-cache-combined-minimal

Commits on Mar 28, 2026

perf(ci): use fixed version ldflags for tests to enable GOCACHE hits

davdhacs
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claude
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perf(ci): stabilize file mtimes for Go test cache

davdhacs
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claude
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perf(ci): also stabilize directory mtimes for test cache

davdhacs
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claude
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perf(ci): stop over-separating GOCACHE for matrix variants that share entries

davdhacs
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claude
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fix(ci): add key-suffix for unit-test GOTAGS matrix and scanner GOARCH

davdhacs
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claude
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style: add parentheses to key-suffix conditional for clarity

davdhacs
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claude
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revert: keep operator branding key-suffix (PR #19417 will refactor this)

davdhacs
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claude
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chore: add comment explaining race-only cache key separation

davdhacs
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claude
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empty: warm run with rebased combined branch
davdhacs
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ci: temporarily always save GOCACHE for testing on PR branch (remove before merge)
davdhacs
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empty: warm run after cache save
davdhacs
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Commits on Mar 31, 2026