Structured post-mortems for trading losses, incidents, outages, and failed builds.
Trigger on: "post-mortem", "what went wrong", "we lost money on", "the run failed,
figure out why", "incident review", "/post-mortems". Begin at GATE PM1 of THE
CONTRACT. The sourced UTC timeline and the transitory-vs-structural verdict are the
core artifacts; lessons ship only with an enforcement location; the dated handoff note
plus its sweep proof line close the loop.