Release Notes

Highlights

Craftsanity material checks and Manager work-order crafts now count correctly.
Craft location IDs are now computed deterministically (no more collisions/instability).
DeathLink actually works now. (I think)
Trap creatures spawn as real, hostile, save-stable creatures.
A much more useful filler/reward table.

Craftsanity materials: material-specific crafting checks now count for every material type (wood, stone, glass, leather, cloth, bone, ceramic). Previously beds counted but wooden/stone tables didn't. Covers correct material detection via the item token, the job's material_category, generic "any stone" jobs, and reading the material off the job's input items.
Manager work orders: crafts completed through work orders are now counted (the completion hook never fired for those before).
Craft location ID collisions: a wooden-table check could trigger a stone-table check. Craft IDs are now derived from a stable formula, eliminating collisions and run-to-run drift.
DeathLink: the client now registers the DeathLink tag and exchanges deaths with the server; it was effectively never enabled before. Properly gated on the option.
Creature spawns: trap creatures (Goblin Ambush, Cave Bear Incursion, Vermin Infestation) now spawn via the DFHack units API instead of the broken create-unit script - they appear, are hostile, and survive save/reload. Uses valid creature tokens with fallbacks (e.g. Blind Cave Bear).

Useful filler items: Flux Stone, Pig Iron Bar, Charcoal, Cloth Bolt, Tanned Leather, plus a weighted-priority system so useful materials dominate the pool and flavor trinkets are rare.
Low-grade copper tools/gear: Copper Pick, Copper Axe, Copper Short Sword - rare recovery items.
Bag of Sand: real bags of sand the glass furnace accepts.
Raw Clay: kaolinite/fire-clay boulders (kaolinite is usable for porcelain).
dwarfipelago test <name> diagnostics: spawn, find, goblin, cavebear, vermin, spider, megabeast, migrants.

Panel: refactored into a tabbed UI with a dynamic unlock list.
dwarfipelago status now reports dynamic craft counts (including material-split keys) and progression unlocks; reset clears them too.
All received goods now deliver to the trade depot.
Internal: the craft-location DataPackage is now a static, complete registry with the per-slot subset built at region creation.

Regenerate your multiworld. Craft location IDs changed with the deterministic registry, so 1.0.3 seeds are not compatible.
Update mod and apworld together to 1.0.4 - the client enforces matching versions.