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OAuth Test Tenants Need Email Trust Boundaries

OAuth Test Tenants Need Email Trust Boundaries

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5 min read
Myth FAQ: Retry Is Not Free — Five Duplicate-Work Traps

Myth FAQ: Retry Is Not Free — Five Duplicate-Work Traps

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5 min read
Vitest 4 to 5 on a 3,000-file test suite: what the upgrade bought us

Vitest 4 to 5 on a 3,000-file test suite: what the upgrade bought us

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3 min read
Benchmarking an Agent Without Lying to Yourself

Benchmarking an Agent Without Lying to Yourself

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5 min read
I built WebWarp because Chrome's Local Overrides never finished the job

I built WebWarp because Chrome's Local Overrides never finished the job

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2 min read
Your test passed on retry. Your report should say so.

Your test passed on retry. Your report should say so.

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3 min read
I Built an Eval Harness to Catch AI Agents Ignoring Red Flags

I Built an Eval Harness to Catch AI Agents Ignoring Red Flags

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5 min read
Velocity vs Capacity

Velocity vs Capacity

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2 min read
What Cache::get() Really Calls: Laravel Facades Are a Service Locator in Disguise

What Cache::get() Really Calls: Laravel Facades Are a Service Locator in Disguise

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7 min read
Missing, Null, and Empty Are Different Event Properties

Missing, Null, and Empty Are Different Event Properties

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5 min read
I audited 64 stored memory items in public agent traces. Nine looked dead. Then I checked my own test.

I audited 64 stored memory items in public agent traces. Nine looked dead. Then I checked my own test.

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4 min read
An Exact-Zero Cart Ledger with BigInt and a JSON Round Trip

An Exact-Zero Cart Ledger with BigInt and a JSON Round Trip

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4 min read
Warm, Ordered, Dirty: Replay an Agent Patch's Test Suite Cold Before You Trust the Green

Warm, Ordered, Dirty: Replay an Agent Patch's Test Suite Cold Before You Trust the Green

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6 min read
Keep an import receipt beside the file fingerprint

Keep an import receipt beside the file fingerprint

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2 min read
Stop Hand-Writing a Hundred Characterization Tests: Shrink a Recorded Corpus Instead

Stop Hand-Writing a Hundred Characterization Tests: Shrink a Recorded Corpus Instead

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5 min read
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