Health Indicators — Fairplay Fork

Unofficial fork of Health Indicators by AdyTech99.
All credit for the original mod goes to AdyTech99.

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Why this fork?

This fork applies a small set of focused changes on top of the original mod while keeping everything else identical.

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Changes from the original

🗑️ Removed

• Show Through Walls removed entirely.
• Commands: all /healthindicators commands have been removed. Configuration is done exclusively through the in-game config screen.

🔧 Changed

• Display Offset range is now -5.0 to 5.0 instead of 0 to 10.
  The limit is enforced everywhere: config slider, keybinds, and even when the config JSON is edited manually outside the game.
• Indicator size range is now strictly limited to 0.010 – 0.030.
  The limit is enforced at runtime via a clamped getter, so manually edited config values outside this range are ignored.

✨ Added

• Server-side version reporting — when a client joins a server, this mod sends a handshake packet on the channel healthindicators:version containing the installed mod version. In addition, the mod includes alternative detection mechanisms that allow servers to identify its presence even without relying on this specific channel.
• Server-controlled invisible player visibility — servers can send a packet on the channel healthindicators:server_permissions to allow clients to see health indicators above invisible players. Disabled by default; resets automatically on disconnect.

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Requirements

Dependency	Required
Fabric Loader	✅ Yes
Fabric API	✅ Yes
YetAnotherConfigLib (YACL)	✅ Yes
ModMenu	❌ Optional (for in-game config screen)

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Original mod

All other features, configuration options and keybinds are unchanged from the original.
Please refer to the original mod page for full feature documentation.

Original author: AdyTech99
Source: GitHub
License: LGPL v3