common/org.js.lolifamily.minecraftmcp.mixin/McpMixinPlugin

McpMixinPlugin

class McpMixinPlugin : IMixinConfigPlugin

Picks AT MOST ONE of the three ChatComponent capture mixins per runtime, so their entry points cannot overlap and no line is captured twice. The eras differ by which methods exist, which is a property of the shipped class file — so it is read from there, never guessed: a variant is applied only where its shape was confirmed in those bytes, and none at all where they cannot be read.

Runs during config preparation, before any target has loaded: plain Java and slf4j only — no Kotlin, no mod class, and never Class.forName on a target, which would define it before it is transformed.

Constructors

McpMixinPlugin

constructor()

Properties

era

private open var era: Int

Decided once, on one thread: every route here runs inside MixinProcessor.applyMixins, which is synchronized, and the three variants are built by one serial loop in MixinConfig.prepareMixins.

FUNNEL

private val FUNNEL: Int = 2

LEGACY

private val LEGACY: Int = 1

LOG

private val LOG: Logger

MODERN

private val MODERN: Int = 3

NONE

private val NONE: Int = 4

No shape was confirmed, so nothing is applied.

THREE_OBJ