The Planetary Interaction tool on Capsuleers.app is a live colony monitor for the character linked via ESI in EVE Online. It needs a capsuleer with the `esi-planets.manage_planets.v1` scope: without login the tool prompts a Discord login, and with login but no scope it shows a notice to enable the service from the profile.
For every colony of the selected character the monitor shows the planet (type, security status), pin count, command center upgrade level, extractor timers with countdown to cycle expiry, factory states (idle/running, active schematic, cycle), silo and launchpad levels, and a map showing the colony layout with the links between pins. Everything is read straight from ESI, so the picture matches what's actually running in-game right now.
It's useful to plan a reset round of colonies spread across multiple planets, spot the extractors closest to expiry before they idle, and reduce downtime between cycles across a wide PI footprint. The tool doesn't replace the in-client setup planner: it's a real-time monitor for capsuleers running extensive Planetary Interaction who want all their colonies on one screen.