- Remove copy-paste prompts from easy exercises; encourage own words (#4)
- Add 'Watch the AI Think' tip in Exercise 1.1 (#2)
- Add 'Explore the Project Folder' tip in Exercise 1.2 (#5)
- Add intro text before seminar slides in Exercise 2 (#6)
- Add 'Finding the Plot' hint in Exercise 2.2 (#7)
- Style all slide images: centered, border, shadow (#13)
- Add optional Open WebUI exercise (#10)
- Remove duplicate 'capable colleague' metaphor from README (#1)
- Kårallen: human-readable + machine-readable links (#3)
- Local AI infrastructure narrative in Exercise 3.2 (#9)
- Semantic search tips and hybrid approach in 5.4 (#15)
- Smarter Questions tip in 5.5 (#14)
- .cursorrules: uncertainty bands, LaTeX handling, numbered folders,
  stay-on-task directive (#8, #11, #12, additional)
- Broaden Bayesian Optimization motivation (#2b)
- Exercise 2 description in README rephrased (#3a)