Everything EDCA tracks comes from your journal as you fly. The short version is here; colonisation, fleet carriers and getting it running each have a page of their own.
EDCA reads your Elite Dangerous journal as you play and pushes what changed straight to the page. Deliver a load and the numbers move while you are still at the pad, with nothing to refresh and nothing to type in. Even your commander name comes from the journal rather than a settings box.
A lightweight web HUD you can open on a second screen or a cockpit tablet over your own network, with a keep-screen-awake option for long sessions.
EDCA runs entirely on your machine. No external services, no accounts and no telemetry; it reads your journal and nothing of yours leaves your PC. The one thing it ever sends anywhere is a version check when it starts: an anonymous request asking GitHub what the latest release is, carrying no identifier and no journal data. It prompts you when a new version is out, so you hear about upgrades without being watched.
The per-system shopping list of everything still needed across your construction sites, plus the completed ones you can stop thinking about.
The page covers the shopping list, the stations still in progress, the completed ones kept apart and the systems you visit, with a built-out system as the example.
What your carrier holds, what it is offering, what it runs on and where it is heading, whether or not you are standing on it.
The page covers the hold, the market, fuel, finance and crew, plus a booked jump counted down to departure.
Install, launch, play. What happens on the first run, what it needs and how to put it on a tablet beside the cockpit.
The page covers the four steps, the first launch reading every journal you already have and what you need to run it.