How to Sandbox an AI Coding Agent (and What Fails)
For coding agents, put isolation outside the workspace, remove long-lived credentials, and verify filesystem and egress boundaries with real test commands.
Agent Reliability
What breaks first in self-hosted agents: guardrails, memory, sandboxing and the boundaries that keep them useful.
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Why Your LLM Spend Limit Doesn't Actually Stop Spending
Spend limits read stale balances, so they stop nothing under concurrency. Test with xargs -P 20, read the 200/429 difference, and fix it with a gateway cap.
Agent Memory Needs Typed Claims, Routing, and Maintenance
A three-month GBrain + Hermes run: why raw transcripts are not memory, and the typed-substrate, routing, and maintenance loop that made durable recall inspectable.
Your AI Ops Bot Is Not Your Co-Founder: Guardrails First
Letting an agent touch production needs blast-radius limits, not trust. The guardrails to set first, the failure modes they stop, and where to keep a human.
Jentic One, Tested: Three Install Failures, Then a Sandbox Pilot
A shared-host Jentic One install hit release drift, a false health check, and an admin gate before any governed API call; here is what each one costs.