Adrian (2026-10-31): add Cobbreeding without a gate; only Ditto should
be rare, in an endgame area or gated behind something else.
- Cobbreeding 2.4.1 (Modrinth only) and Cloth Config (client) in the
pack; Cobblebase's hatchery takes Cobbreeding's eggs.
- Ditto moved from Button Isle to the Deep Dark with both of Cobblemon's
entries (rare in slime chunks, ultra-rare elsewhere): zone_spawns.py
pins take {"zone", "all_entries"}; Deep Dark target +1, Button Isle -1
so no other line moved; Southwold and Frostpeak guardians pinned (they
tie on base stats and flipped between runs).
- HMs' Trainer Ditto is made uncatchable; it still trades.
- check_deps.py skips other-side dependencies; Cobbreeding's harmless
client-mixin log line allowlisted.
- Self-tests cobbreeding_eggs_fit_the_hatchery, trainer_ditto_cant_be_caught;
docs, balance table, Phase 5 checklist.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
- Companion mod zone hazards (zone/ZoneHazards.kt, data in
data/cobblesurvival/zone_hazards/): in the Mire a player without an
item from #cobblesurvival:mire_protection gets Poison every 5 seconds,
with a one-time warning. Potions, milk and golden apples still help.
- Mire Waders: KubeJS leather boots, dropped by the Westmarch and Verdant
Jungle guardians (the zones before the Mire), per Adrian's boss rule.
- Self-test mire_poisons_without_waders.
- Allow-list Cobblemon's misspelt jigsaw state in
habitats/parched_peat_bog7.nbt, which test players now reach.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Free NeoForge 1.21.1 modpack on Cobblemon 1.8.4 built with packwiz, plus
the Kotlin companion mod (cobblesurvival) and its built-in data pack.
- Phase 0: packwiz pack with Modrinth/CurseForge cross-links, build and
export tooling, Prism instance sync, test server with smoke checks.
- Phase 1: Poke Ball shaped island (WorldGen Editor preset, seed isle-26),
Adrian's biome list, no natural ore, structures without ore or vanilla
mobs, no Nether portals, world template builder and world report.
- Phase 2: permadeath (CobbleHardcoreMon plus the companion mod's gap
fixes), Revival Charm, expensive Healing Machine, Lootr refreshing
loot, in-game self-tests on Minecraft's GameTest framework.
- Phase 3 so far: 14 zones with their own spawn pools and level bands
(tools/zone_layout.py, tools/zone_spawns.py, "zone" spawn condition),
Cold Sweat heat and cold as gates with boss-drop insulation recipes,
spawn survey and hazard self-tests in tools/quick_check.py.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
claudeandClaude Opus 5.5