hashangit

Use the OpenFusion `fusion` tool to get a consolidated council-of-models answer for a hard, high-stakes decision — code review/QA after implementing, debug root-cause from a dossier you gathered, research consolidation, architecture/plan review, or a second opinion. Do the groundwork yourself first (read, code, search, reproduce), then call fusion ONCE with a rich dossier. Use it whenever you face a complex judgment where one model's answer isn't enough and the cost of being wrong is high — even if the user doesn't say "fusion."

Use when running inside cmux terminal and need split panes for parallel work, browser automation with element refs, notifications for attention, or topology navigation. Triggers include CMUX_* environment variables present, need to run subagents in isolation, web automation tasks, or signaling completion to user.