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# postmortem

Writing and sharing blameless postmortems that drive meaningful improvements.

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My Agent Kept Forgetting Everything. My Hand Was Forced.

My Agent Kept Forgetting Everything. My Hand Was Forced.

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2 min read
The Art of Writing a Good Post-Mortem

The Art of Writing a Good Post-Mortem

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1 min read
The Regex That Ran Unbounded

The Regex That Ran Unbounded

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7 min read
My Agent Forgot What We Were Building. So I Told It to Write Everything Down.

My Agent Forgot What We Were Building. So I Told It to Write Everything Down.

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1 min read
My Agent Said It Would Fix the Width. It Rebuilt the Whole Site Instead.

My Agent Said It Would Fix the Width. It Rebuilt the Whole Site Instead.

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3 min read
Incident Retrospectives Without Blame

Incident Retrospectives Without Blame

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1 min read
Postmortem: Our AI-Powered Chatbot Hallucinated Sensitive Data – Root Cause and Fix

Postmortem: Our AI-Powered Chatbot Hallucinated Sensitive Data – Root Cause and Fix

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14 min read
My AI agent saved the first paragraph and the last. It dropped 41 in between.

My AI agent saved the first paragraph and the last. It dropped 41 in between.

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5 min read
Postmortem: A Vercel Edge Function Timeout Caused Our Global API to Fail for 30 Minutes

Postmortem: A Vercel Edge Function Timeout Caused Our Global API to Fail for 30 Minutes

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3 min read
How we almost wrote off 3 models as broken — the thinking-mode tax

How we almost wrote off 3 models as broken — the thinking-mode tax

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2 min read
Postmortem: How a Corrupted Node Modules Folder Caused 3-Hour Outage for Our CI Pipeline

Postmortem: How a Corrupted Node Modules Folder Caused 3-Hour Outage for Our CI Pipeline

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3 min read
Postmortem: AI Incident Classifier Failed Due to Biased Training Data and Scikit-Learn 1.5

Postmortem: AI Incident Classifier Failed Due to Biased Training Data and Scikit-Learn 1.5

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13 min read
Postmortem: A Corrupted Loki 2.10 Log Store Caused 3 Days of Lost Debug Data

Postmortem: A Corrupted Loki 2.10 Log Store Caused 3 Days of Lost Debug Data

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4 min read
Postmortem: How Not Knowing OPA 0.70 and Kyverno 1.12 Cost Me a DevSecOps Role at Stripe

Postmortem: How Not Knowing OPA 0.70 and Kyverno 1.12 Cost Me a DevSecOps Role at Stripe

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4 min read
We built a CI gate for our outbound. Replayed it against history. It would have blocked our only conversion.

We built a CI gate for our outbound. Replayed it against history. It would have blocked our only conversion.

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5 min read
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