The learning material is in the folder {project} (e.g. lecture slides, scripts, problem sheets; PDFs are provided as same-named .txt files — ALWAYS read the .txt, never the PDF). Get an overview with Bash (ls/find) and read the files with the Read tool. GOAL: exam preparation. Capture the EXAM-RELEVANT blocks: definitions, core concepts, methods/algorithms, formulas and theorems, typical exercise and question types. The blocks must reflect the actual material — only what appears in it, nothing invented, no external textbook knowledge added.