- Agent prompt rewritten to first person ("I worked at...", "I built...")
- Bot avatar replaced with dni-thumb.jpeg (2.6KB, 56x56 retina)
- Greeting: "Pregúntame lo que quieras sobre mi currículum"
- Underlined "mi currículum" with floating tooltip disclaimer
- Every response ends with cordial email contact invitation
- Background photos now visible in production (random per load)
- Toggle button remains dev-only
Dev-only toggle button enables/disables photo backgrounds. Photos are
auto-discovered from static/images/backgrounds/ and randomly selected
on each page load. Production is unaffected — no button, no photo.
juanatsap