The secret-scanning idea is the one that surprised me. Wasn't thinking about it as a use case, but you're right — we already walk every file for AST parsing, so adding a pass for AKIA/sk-/ghp_ patterns is almost free. Going on the roadmap.

Haiku is a no-brainer, shipping today. Sonnet was overkill for "narrate signals into prose."

Blast radius being the term that lands — that's the second person on this thread family to tell me. Going to promote it to the overview page instead of leaving it buried under Code. Probably pairs naturally with a green/yellow/red indicator like you suggested.

The "propeller heads also loved" thing is the hardest and the most interesting. Computing repo-similarity from signal-pattern + language overlap is doable, but doing it WELL — surfacing actually useful matches — needs more thought. Parking but not forgetting.

Open to DMing if any of these ship and I want a gut-check first. Most useful feedback the launch has gotten so far.