Throughput

First public release, for Minecraft 26.3 on Fabric.

Added

• Factories: named groups of containers, created with /throughput or the alias /flow.
• Per-item produced and consumed rates over 1m, 10m, 1h and 10h windows with chat sparklines.
• Alerts grouped by kind: blocked outputs, containers that ran dry, missing containers, and items running out with a time-to-empty estimate. alerts <factory> all lists every container.
• Live action bar ticker with watch / unwatch.
• Works with any block exposing Fabric item storage; fast path for vanilla containers.
• config/throughput.json with sampling, alert, limit and permission settings, and /flow reload.
• Permission nodes through fabric-permissions-api (bundled), with vanilla level fallback.
• Versioned save format: unreadable or newer data is kept unchanged and the mod goes read-only.
• /flow factory list shows how long each factory's last sample took.