Sable: Destructive

Built against Sable 1.2.2 (the API surface we use is stable from
1.1.3 → 1.2.2 — no source changes required, this is a recompile +
diagnostics release).

What's new

- Startup self-check. The very first INFO line in the log now reads
  `[Sable: Destructive] addon=1.7.2 sable=1.2.2` (or `sable=NOT LOADED`
  with a loud warning if Sable is missing). Future API-mismatch
  reports become a two-line paste instead of a full log dump.

- `/sable-dv diag` — live counters for "is the shockwave alive?":
    * Server waves emitted + packets actually sent
    * BreakQueue throughput (offered / processed / pending / dropped
      by capacity vs. dedup)
    * SubLevelMassResolver cache hit/miss/fallback rates
    * Detected Sable runtime version

  The command also prints a hint based on what it sees:
    * Zero waves → magnitude / mass gate is filtering everything.
      Lower `shockwaveMinMagnitude` or `shockwaveMinAttackerMassUnits`.
    * Waves but zero packets → no players inside
      `shockwaveClientHorizonBlocks`. Stand closer or raise it.
    * Both non-zero → server is healthy; if the client sees nothing,
      install the addon CLIENT-side too.

- Compiled against Sable 1.2.2 (`libs/sable-neoforge-1.21.1-1.2.2.jar`).
  The 1.1.3-only `compileOnly`/`localRuntime` entries in `build.gradle`
  were swapped over so the IDE dev-runtime now matches the version
  most users have installed via Modrinth.

Crash report note (NOT Sable: Destructive)

- The Create / Registrate `chocolate_bucket` NPE crash users have
  been seeing is a known Create 6.0.10 bootstrap-ordering bug. Our
  mod is not in that stack trace — we don't subscribe to
  `RegisterEvent` or touch Create, Registrate, items, fluids, or
  advancements. Typical fix: remove duplicate Aeronautics jars
  (bundled + standalone), or redownload the Create jar if corrupt.

Requirements

- Minecraft 1.21.1, NeoForge 21.1.227+, Sable 1.1.3 or newer (tested
  on 1.2.2 — earlier 1.1.x still loads at runtime, only the
  registered Sable APIs we use need to exist).

## MIT License