Several of 1.12.1's client-side cast gates were missing, so the server refused casts the client refuses itself:
- The caster validator (`0x6094f0`) now runs its rungs in the bytes' order. Indoors and outdoors are judged by the entity outdoors test (`0x6706f0`).
- The crowd-control exemption checks every aura type (`0x6e9ca0`).
- The binder stops at the first arm that holds, with that arm's guards (`0x6e5b40`).
- TryCast refuses three more cases:
- ranged without ammo, which also greys the button;
- ranged without a ranged weapon (`0x6e4e13`);
- the while-looting effects (`0x6e4ca2`).
- A cast on cooldown with no target says not ready.
Tests pin each rung and the greying through the bar's own site.
The learn and tame rungs remain.
Part of #1202Fixes#1581Fixes#1586Fixes#675Fixes#1199Fixes#1294Fixes#2132🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Sam Sung
e568853aae