
As you know, there are light weight versions, for boards and committees. But nothing I'd advocate for product development.
> the most effective organizations
As a fellow recovering activist, you might be interested in Vincent Bevins' If We Burn. https://en.wikipedia.org/wiki/If_We_Burn Connected some dots for me. Things I experienced but wasn't smart enough to sus and articulate.
Otoh, the main function of protests is to get media attention, so if they don't get publicized there was basically no point unless they evolve into direct action.
If you're interested in this second point, read https://www.amazon.com/If-We-Burn-Protest-Revolution/dp/1541...
I just finished If We Burn by Vincent Bevins and When the Clock Broke by John Ganz
One point (of many) repeatedly hammered home, with IRL examples, is that a whole lot of people demand Order, even at the expensive of Justice.
https://en.wikipedia.org/wiki/If_We_Burn
https://www.goodreads.com/book/show/195790601-when-the-clock...
A very successful evergreen (authoritarian) playbook is to keep people anxious, so that they'll accede -- nay demand -- to ever more draconian, reactionary policies.
Something we're experiencing firsthand right now in the USA.