Add Arduino to interests list, define topics of interest including Arduino
projects, sensoriamento, automação, and robótica, update work schedule with
household responsibilities and errand details, and add conversation context
from 2026-09-03 interaction.
Add psagentia.service file for systemd service management and update DEPLOY.md
with new deployment paths, user service option (without sudo), and improved
service management commands for both system and user-level installations.
Add core Python agent with configuration management, environment setup,
and deployment documentation. Includes user/agent profiles, startup
scripts, and dependency management for the psagentia system.
marco