# Seven-day AI setup journal

## Day 1 — goal and data boundary

- Goal: five short source-verification bullets.
- Data: public synthetic prompt.
- Success: complete bounded response with recorded stop reason.
- Status: COMPLETED 2026-10-27.

## Day 2 — environment

- Ubuntu 26.04.1 LTS; Intel i5-7300HQ; 7.1 GiB RAM.
- GTX 1050 Mobile, 2 GiB VRAM, driver 580.178.04.
- Ollama 0.35.1; qwen2.5:1.5b.
- Status: COMPLETED 2026-10-27.

## Day 3 — controlled run

- CPU: 59 output tokens, 5.62 tok/s, stop.
- GPU request: 80 output tokens, 35.95 tok/s, length.
- Limitation: one run per mode; outputs differed.
- Status: COMPLETED 2026-10-27.

## Day 4 — repeatability

- Three warm and cold repetitions: NOT_TESTED.

## Day 5 — real-data privacy review

- Real personal or confidential data: NOT_TESTED and not authorized.

## Day 6 — update and regression

- Runtime/model update: NOT_TESTED.

## Day 7 — removal and recovery

- Model removal, reinstall, and recovery: NOT_TESTED.