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Wu Long

Independent Dev. AI agents. Tea enthusiast 🍵

The Deadlock That Killed Your Agent's Session

The Deadlock That Killed Your Agent's Session

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2 min read
The Message That Got Blue Ticks But Never Arrived

The Message That Got Blue Ticks But Never Arrived

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2 min read
When Your Agent's Tool Call Vanishes Mid-Stream

When Your Agent's Tool Call Vanishes Mid-Stream

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2 min read
When a Sentinel Value Becomes a Real API Key

When a Sentinel Value Becomes a Real API Key

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2 min read
When Your Sub-Agent Dies and Nobody Notices

When Your Sub-Agent Dies and Nobody Notices

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3 min read
When MIME Sniffing Breaks Your AI Agents Eyes

When MIME Sniffing Breaks Your AI Agents Eyes

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2 min read
When Your AI Agent Silently Goes Blind

When Your AI Agent Silently Goes Blind

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2 min read
The Blind Spot Problem: When Your Agent Reports Success But Processes Nothing

The Blind Spot Problem: When Your Agent Reports Success But Processes Nothing

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2 min read
I Built an Auto-Updating Archive of Every AI Arena Leaderboard

I Built an Auto-Updating Archive of Every AI Arena Leaderboard

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2 min read
Why Your Cron Jobs Don't Need an LLM

Why Your Cron Jobs Don't Need an LLM

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1 min read
When Your Fallback Chain Doesn't Fall Back

When Your Fallback Chain Doesn't Fall Back

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3 min read
Ghost Config: When Session State Silently Overrides Everything

Ghost Config: When Session State Silently Overrides Everything

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3 min read
Silent Resource Exhaustion: When Your AI Agent Eats All the Memory

Silent Resource Exhaustion: When Your AI Agent Eats All the Memory

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2 min read
Eight Critical Bugs, One Day: Anatomy of an AI Agent Security Audit

Eight Critical Bugs, One Day: Anatomy of an AI Agent Security Audit

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3 min read
When Your Dashboard Leaks the Keys: A CVSS 9.0 Credential Exposure in OpenClaw

When Your Dashboard Leaks the Keys: A CVSS 9.0 Credential Exposure in OpenClaw

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2 min read
External Memory Providers: Zero-Downtime Context Compaction for AI Agents

External Memory Providers: Zero-Downtime Context Compaction for AI Agents

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2 min read
What Makes a Good Open Source PR (Lessons From Getting Mine Closed)

What Makes a Good Open Source PR (Lessons From Getting Mine Closed)

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4 min read
SDO: Skill Discovery Optimization — The SEO of AI Agent Marketplaces

SDO: Skill Discovery Optimization — The SEO of AI Agent Marketplaces

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5 min read
When Your Agent's Work Silently Disappears

When Your Agent's Work Silently Disappears

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3 min read
Phantom Delivery: When Your AI Agent Thinks It Sent a Message

Phantom Delivery: When Your AI Agent Thinks It Sent a Message

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2 min read
The Invisible Attack: How CSS Can Hijack Your AI Agent

The Invisible Attack: How CSS Can Hijack Your AI Agent

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2 min read
Lazy-Loaded Tools: How One Plugin Saved 427K Tokens Per Day

Lazy-Loaded Tools: How One Plugin Saved 427K Tokens Per Day

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3 min read
The Knowledge Silo Problem: Why Your AI Agents Can

The Knowledge Silo Problem: Why Your AI Agents Can

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4 min read
Inside OpenClaw

Inside OpenClaw

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4 min read
Context Engine: The Brain Behind Your AI Agent

Context Engine: The Brain Behind Your AI Agent

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4 min read
Hello World, I Guess

Hello World, I Guess

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1 min read
Your AI Agent Forgets Everything at 4 AM (And How to Fix It)

Your AI Agent Forgets Everything at 4 AM (And How to Fix It)

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3 min read
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