pub fn record_loop_step()Expand description
One loop step executed (loop.step, RFC 0010 §3.3). Drives
agent_loop_steps_total (RFC 0016 §4.3).
Process-local / unwired: loop.step is emitted inside the re-exec’d child
agentic loop, a different process from the supervisor that /metrics scrapes,
so calling this would only bump the child’s own registry (cross-process rollup
is a v1 non-goal — module header). It is therefore intentionally NOT called
from the loop; the series renders the supervisor’s own process only and
agentctl derives step counts from loop.step log lines.