Your Coding Agent Needs a Map, Not a Bigger Context Window
Why coding agents need compact repository maps, ownership boundaries, and verification paths more than bigger context windows.
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Practical notes on AI agents, Laravel/Vue systems, DevOps, developer tools, and software decisions that need to survive maintenance.
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Before You Adopt a Beta Library, Prove the Exit Path
A practical test for adopting beta libraries: prove the rollback path, migration cost, and ownership model before they enter production.
Shinjae Kang
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Code That Renders Is Not Code You Can Trust
A field note on why rendered UI is not enough, and how to verify AI-generated interfaces against behavior, accessibility, and maintenance risk.
Shinjae Kang
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Your Cron Job Is Not Healthy Until the Artifact Proves It
A production checklist for cron jobs that proves useful artifacts exist, are fresh, and can be consumed downstream after the process exits.
Shinjae Kang
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Open Weights Just Ate the API Margin — What a Pragmatic Dev Actually Does on Monday
GLM-5.2's MIT-licensed open weights at one-sixth the cost of GPT-5.5 isn't a benchmark story — it's a cost-structure story. Here's what it means for your architecture decisions this week.
Shinjae Kang
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The 5 Cron Patterns That Lie to You — Exit 0 Doesn't Mean Success
Five cron patterns that look healthy while silently failing, with checks for stale files, empty outputs, partial JSON, and missing delivery.
Shinjae Kang
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The JavaScript I Deleted With CSS: A 2026 Survival Guide
A 2026 frontend survival guide for replacing unnecessary JavaScript with modern CSS features while keeping behavior accessible and maintainable.
Shinjae Kang
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Why AI Cron Jobs Lie to You: The Exit 0 With Empty Output Pattern
Why a green cron exit can still mean failed work, and how to verify agent jobs by checking useful output instead of process status.
Shinjae Kang
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I Swapped My LLM Backend — The API Call Worked on the First Try
A field report on changing an LLM backend cleanly: where provider abstraction helps, where costs shift, and what still needs verification.
Shinjae Kang
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Your AI Agent Pipeline Has No Zombie Detection — Here's How to Add It
How to detect zombie AI agent pipelines with freshness checks, artifact validation, and downstream proof instead of trusting running processes.
Shinjae Kang
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