Collect FIXME & prioritize

• grep -n
• make list (here)
• spin off actual issues

---

• Update fritzing
• label ports/status-led
• add watchdog to more agents? (led-status?) make list of agents, risk/importance
• vert-design. identify/buy box
• move fan to usb-power
• better RGB position: mount on perfboard
• LTE antenna mount
• move PB1000 "down" next to battery
• boron agent: doesn't publish until serial port is seen. fix that pattern (serial-port acquisition is async...)
• some agents need to do work w/o mqtt (e.g. led-status). but framework blocks at mqtt connection. fix that pattern (mqtt acquisition & workers on a different "thread"). cf #100
• move current to "main" branch (tag current as ryan)
• documentation: pictures. stan.