Modern Trials Integration

## What it adds

The 1.21 Trial Chambers, structure and gameplay, generating naturally in 1.20.1 worlds and registered under

the `minecraft:` namespace.

- **Trial Chambers** — the full vanilla 1.21.11 structure. Every room, corridor and decoration component, with

  the same jigsaw graph, the same piece weights and the same loot tables as the original.

- **Trial spawners** — player detection, waves, the cooldown, the ejected rewards, and the per-chamber mob

  families (a chamber picks one melee, one small-melee and one ranged family and keeps them throughout).

- **Vaults** — trial keys, one reward per player per vault, and the display item spinning inside the cage.

- **Ominous trials** — ominous bottles, Bad Omen becoming Trial Omen at a spawner, ominous spawners with

  trimmed armour on their mobs, ominous item spawners, ominous vaults and ominous trial keys.

- **Raid entry the 1.21 way** — a pillager captain drops an ominous bottle, drinking it gives Bad Omen, and

  entering a village turns that into a 30-second Raid Omen before the raid starts.

- The **tuff** block family, the **mace**(obtaining method) and its enchantments, the 1.21 pottery sherds, banner patterns and the armor trims the chambers hand out.

## Configuration

In-game under Mods → More Trial Integration → Config, or `config/mti-common.toml`.

- **Raids** — modern raid mechanics, the legacy 1.20.1 trigger, and whether a captain killed *during* a raid

  drops a bottle (on by default, which is vanilla).

- **World generation** — Trial Chamber protection (on by default: world generation features such as geodes

  and springs may not carve into a chamber; vines and glow lichen may still grow where they only fill air),

  and the encounter-room draw weight.

- **Compatibility** — mace enchantment trades.

- **Structure add-ons** — optional rooms built from another mod's mobs. **All off by default**, so a default

  install generates exactly the rooms this mod owns. Currently one: Parched as a fourth skeleton family,

  using Modern Content Backport's mob. Only chambers generated after switching it on are affected; existing

  ones are never rewritten.

## Notes

- Chambers that already exist in a save are never rewritten by a config change.

- Structures are not affected by the chamber protection — a stronghold can still cut into a chamber, as a

  vanilla structure always could. The protection stops world generation *features* only.

- Multiplayer: the config is common to both sides and is not sent to clients. On a server, the server's file

  is what applies; the config screen there shows your own local file and says so.