Use this when your team is already in pain and you need one repair before Monday.
Source: Signal Architecture by Samuel Awonorin
Painful workflow
What keeps repeating?
Who feels the pain?
What did this cost?
Signal map
Signal: What did someone need to know?
Route: Where should it have gone?
Owner: Who should have acted?
State: Where should truth live?
Feedback: How should the sender know the system responded?
First Monday-morning experiment
What will we change for one week?
Who owns it?
How will we know it helped?
When will we review?