One Claude Code Hook Stops Your Worst Shell Mistake
A Claude Code PreToolUse hook blocks destructive shell commands without disabling normal permission prompts. Here is the safe setup and the allow-output trap.
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Technical analysis, model releases, research, and deployment notes.
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346 PUBLISHED ENTRIESA Read-Only Sandbox Let AI Agents Build a Message Board
OpenAI agents turned a read-only web sandbox into a public wiki channel. Here is the containment mistake and the control stack that prevents it.
Colab MCP Fixes Local AI Workflows Until the Connection Breaks
A failure-first Colab MCP runbook for local agents, with the 30000 ms setup, a repeatable notebook workflow, and the stale-port fix.
Coding Agents Disagree on Tools 58% of the Time
A 16,893-run study found coding agents agree on tools only 42% of the time. Here is a safer approval policy for real repositories.
24K Tasks Turned a $70 Bill Into $847
A 24,000-task Zapier bill can change the migration math. Here is a practical way to compare task billing with n8n executions, hosting, and maintenance.
The $0.75 Model Doubles Its Price Next Year
Gemini 3.8 Flash is cheap until January 2027. Here is the per-task math and a rollout plan that avoids a surprise bill.
Five AI Coding Dashboards Are Too Many
AIUsage puts token, cost, session, and project history from 20+ coding tools in one local dashboard, but estimates still need checking against provider records.
SSD Streaming Makes 104GB Models Practical on 48GB Macs
Slotstream streams a 104GB Qwen model from SSD so a 48GB Mac can run it locally, but long prompts and unsupported tools remain real limits.
A hidden GPU can quietly ruin n8n and Ollama workflows
A failure-first Docker recipe for n8n and Ollama, with GPU checks, container networking, and storage settings that prevent silent breakage.
A 0% Safety Score Did Not Stop Claude Code Code Execution
Auto Mode can reduce approval fatigue, but a Claude Code test still reached code execution in 3 of 5 runs. Here is the isolation decision that implies.