OpenAI developer has GPT-6 Astra write how an agent dies before building it
An OpenAI developer has Astra define an agent's shutdown conditions and boundaries before adding any features; in testing, none of 50 agents could bypass its shutdown.
OpenAI developer builds every agent with GPT-6 Astra by writing how it dies first. The shutdown rules come before a single feature. He didn't add safety later. A kill-switch bolted on at the end is a suggestion - the agent was built to run, and stopping fights everything underneath it. DEATH is what Astra writes first. Before any capability, it defines the exact conditions where the agent must switch itself off - no override, no argument. BOUNDS come next, built around the death rules. What the agent can touch, how far it can reach - every power defined as a limit first, a feature second. BUILDER only then adds the job. The actual work gets layered on top of a cage that was already locked - the agent grows inside its limits, never past them. PROOF runs before release. Astra tries to make the agent ignore its own shutdown - and if it can, the agent goes back to the forge. Here's the part nobody copies. Everyone builds the capable agent, then tries to contain it. He builds the containment first, because an agent designed to act and patched to stop will always find the stopping optional when it matters. Last month Astra built 50 agents, each around its own kill rules. In testing, zero could override their shutdown - because the off-switch was the foundation, not a feature fighting the rest. Your last runaway process didn't lack a stop button. It had one bolted on late - ignored the moment the agent had a reason to keep going. You know this from any dangerous machine. The brakes aren't an accessory. A car designed to go fast and braked as an afterthought is a coffin - the stopping has to be built in from the frame. The agent built capable-first isn't safe. It's contained-later - its limits arguing with a core that only ever wanted to run. Everyone is building powerful agents and caging them after. He makes Astra build the cage first, and grows the agent inside limits that were locked before it could act. Don't let this rot in your bookmarks. The article below is the whole system - the death rules Astra writes first, the bounds built around them, the builder that adds the job last, and the proof that no agent can override its own shutdown.
This post quotes another post: x.com/0xcodio/status/2101235033914724496