Company research brief

The insight: most wrong briefs are right briefs about the wrong entity — or yesterday's entity. Company names collide (holdings, franchises, regional clones, rebrands), and a model's memory of a company drifts stale the day it's written. So this skill anchors on the DOMAIN — visit it first, always, before any name-keyed lookup — disambiguates the entity before spending on enrichment, and builds the brief from what sources actually say today, each claim carrying its source. A field nothing supports stays empty — never "N/A", never filler, never the model's recollection dressed as research.

Declared inputs

Nothing here ships with a value. Each one is the installer's, not the author's: ask for it, never substitute a plausible default, and where an answer does not exist say which step becomes unavailable rather than guessing. Where a default IS defensible it is named below, and using it means saying so in the output.