A short walk-through of how a single briefing document gets built — what research sits
behind it, what rules constrain it, and what happens when it gets something wrong.
Stay to 1:47 — that's where it shows you how the video itself was made.
00:00 · Output
The one-page brief, and why the ten minutes isn't the point
00:18 · Research
Four agents in parallel, ~40 sources, measured not recalled
00:43 · Rules
Standing guardrails that load every session — not a habit, a file
01:12 · Correction
It got something wrong. What happened next is the point
01:47 · The reveal
How this video was made — research, slides, script, voice and page, from one conversation
02:13 · Why
Consistency over cleverness