Labs: learn by trying.
One directory for all interactive exercises. Explore software and AI testing below, or try a method in practice. All existing lab URLs remain unchanged.
Software testing and CI labs
Five connected, browser-local teaching labs. Begin with testing architecture and finish with Mutation Gate.
Testing architecture
Compare test layers across software, RAG, agents and guardrails. Choose the first useful check.
AI Testing / 02Fault injection & test gates
Toggle five gates, follow synthetic failures and inspect evidence receipts.
AI Testing / 03AI evaluation & CI/CD
Estimate tradeoffs between cheap deterministic tests and sampled model evaluations.
AI Testing / 04Mutation Gate: test your tests
Try 13 controlled software faults, interpret CAUGHT / ESCAPED / BROKEN and inspect a real five-job CI snapshot.
AI Testing / 05GitHub Actions: from commit to verified website
Explore 35 real workflow steps, debug a failed mobile test and see why green CI and deployment are different.
Methods and applied exercises
Six additional entry points to method-oriented and reader labs.
Rules, authority & enforcement
See why a written rule is not always an effective control. Includes CBE and CBE-IX exercises.
CBE / ClassificationComplete a capability boundary
Classify responsibilities, keep legitimate work and define handoffs to neighboring services.
CBE-IX / IterationKnow why iteration stopped
Follow an evolving design through gaps, handoffs, blocked decisions and identity drift.
5PP / Work protocolCheck a complete work record
Try 5 Point Protocol and distinguish a complete record from permission to proceed.
Dialogue LifecycleNavigate a dialogue
Explore when to clarify, decide, execute and verify during AI-assisted work.
Solution-space mapAssemble a method stack
Explore 11 recurring patterns and find a suitable combination of methods.
These browser labs are available now and are separate from the planned Blueprint AI Studio LMS. Read the Methods & Labs overview for the 20 published methods.