/debug-retro

Each time the human stepped in during a debug session, they supplied something the agent could have found alone. Count those steps and give each one a lasting home, so the next session needs fewer. The goal is zero steps per bug.

1. List the interventions

Read this conversation from the start of the debug session. An intervention is a human message that did one of these:

Kind	The human…
control	gave a comparison case, or asked the agent to set one up
fact	supplied data, or pointed at data the agent had not gathered
constraint	pushed back with a fact that killed a hypothesis
proxy	ran a command, pasted output or a screenshot, or quoted a dashboard number the agent could have read itself
method	told the agent how to work: run the repro, cite, split the hypothesis, go a layer down
decision	picked a fix, or made a rollback, escalation or scope call

The original bug report is not an intervention. Decisions are expected, so count them apart from the rest.