Field Notes: add llama.cpp 0.5B engine (Llama Champion)

Field Notes: MiniCPM-V-4.5 primary multimodal lineup

Fix: inject CSS via HTML block (gr.Blocks has no css kwarg in gradio 6)

Convert Field Notes to a Gradio page (reliable render) + add real-student section

Rebuild static article

Remove template style.css (article CSS is inline)

Add Field Notes build report (what I built and what I learned)

initial commit