Schedule within forty‑eight hours, time‑box to fifty minutes, and invite all involved. Map the timeline, reveal contributing factors, and extract two system fixes. Script: “We seek causes, not culprits.” Publish action owners and due dates so accountability feels supportive, transparent, and forward‑looking.
A useful apology names impact, accepts responsibility, and offers restoration. Script: “I interrupted you, which sidelined your idea; I’m sorry. I’ll yield first response next meeting.” Confirm with the recipient that trust is mending, then model the behavior publicly to reinforce new norms.