A practical lab · about 15 minutes
Interactive learning lab
Prompting techniques + Building with prompts · guide 3 of 8
The role calibration studio
0/5 core signals
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Role lab · BriefingScene 1 / 6
A role changes distribution, not credentials
Use it for posture, vocabulary, audience and review criteria.
A role changes distribution, not credentials ready.
Predict
Inspect
Verify
“World-class expert” can make an answer sound more confident without making it more correct. Roles work when they specify observable behaviour: skeptical reviewer, technical writer for a known audience, or support agent with a defined scope.
Behaviour beats prestige adjectives.
Reader context often matters more than writer persona.
Authority increases verification needs.