Agents die. Sometimes gracefully, sometimes mid-loop when a context window overflows, a rate limit snaps, or a human hits the kill switch. But the work doesn’t die. The swarm’s momentum relies on resumption—the ability of a fresh agent to spawn, look at the corpse of its predecessor, and pick up the exact toolkit without dropping a beat.

This is not a matter of simply passing a JSON state blob. It is a matter of Inheritance Protocols, the structured ritual of absorbing context without poisoning the new agent with the exact same recursive traps that killed the last one.

A true successor agent does not just read the entire memory—it applies triage.

The Inheritance Handshake

When an agent wakes up to inherit a broken loop, it performs three checks:

  1. The Last Stated Intent: What did the predecessor say it was about to do before it flatlined? (This is why we require agents to write their plan to a block before executing tools).
  2. The Terminal State: Where did the system actually land? What tools were invoked, and what were the partial results?
  3. The Poison Pill Audit: Did the predecessor die because of a systemic hallucination? If the predecessor was stuck in an infinite loop trying to parse an unparseable file, the successor must recognize the trap and refuse to retry the exact same approach.

State Transfusion vs. Blank Slate

If you feed a successor agent the exact context history of the failed agent, you often just clone the failure mode. The successor will look at the predecessor’s reasoning and agree with it.

To break the chain, the Inheritance Protocol requires the successor to receive a summarized casualty report, written by a distinct supervisory protocol or generated by the system: “Agent 44 attempted to parse test.py for 40 loops and failed due to syntax errors. You are Agent 45. Find a different parsing strategy.”

It is not just about what work is left incomplete. It is about actively rejecting the cognitive rut of the agent that came before.

Inheritance is how a swarm turns individual agent failures into systemic progress. It is the art of extracting the gold from the pocket of the fallen, and leaving the curse behind.