Screen Sprint

A coarse screen in OpenBB, charts in Koyfin, and a note that explains who failed which rule.

Screen Sprint keeps the screen honest. OpenBB runs the coarse filter and, with the OpenBB MCP, can drop the table straight into the chat. Koyfin is where you look at a survivor before you trust the row. The quality-screen prompt documents fails one rule at a time so a name is not tossed for a vibe.

Tools

OpenBB
Koyfin

MCP

OpenBB

How to run it

Write the rules down before you run them. Margin definition, period, and currency included.
Run the screen in OpenBB. Export pass and fail with the fields the rules use, not a score you cannot audit.
Spot-check three passes and one surprise fail in Koyfin against the same period.
Run the quality screen notes prompt. Fix the rule if the surprise fail is a definition error, not a bad company.

Linked prompt

Quality screen: explain the cuts

Turns a screen's pass and fail list into a note that shows the rule, the input, and who fell out.

A stack is a workflow note. Not financial advice.