feat: spin off Pokémon ROM-hack catalog from homelabstack

Curated knowledge base + pipeline for the valhalla Pokémon ROM-hack
collection, moved out of the homelabstack infra repo on 2026-06-06 so that
repo stays focused on the homelab.

- pokemon-romhack-vault/      Obsidian vault: 75 hack notes + Index/Types/Platform MOCs (generated by build-romhack-vault.py)
- scripts/                    build-romhack-vault, romhack-import/fetch/apply
- pokemon-romhacks-wanted.md  manual-acquisition list (gated hacks)
- drop/                       gitignored ~1.3GB binary staging area

The ROMs live on valhalla (/storage1/Emulation) served by the RomM stack,
which stays in homelabstack (stacks/roms).

pokemon-romhack-vault/Hacks/Elite Redux.md

@@ -0,0 +1,33 @@
+---
+title: "Pokémon Elite Redux"
+platform: GBA
+base: "Emerald"
+version: "2.65.3b"
+status: "Ongoing"
+type: ["Expansion", "Difficulty"]
+generation: "Multi-gen"
+library_path: "roms/gba/Hacks/Pokemon - Elite Redux (Hack).gba"
+source: "https://www.hackdex.app/hack/elite-redux"
+added: 2026-06-06
+tags: ["hack", "platform/gba", "base/emerald", "status/ongoing", "type/expansion", "type/difficulty"]
+---
+# Pokémon Elite Redux
+
+> [!info] Expansion · Difficulty — **Ongoing**
+> Game Boy Advance · base **Emerald** · version **2.65.3b** · Multi-gen
+
+## Summary
+A theorycrafter's playground: every species gets multiple abilities, a vastly expanded movepool, and brutal fights. Deep team-building over story.
+
+## Type
+[[Types#Expansion|Expansion]] [[Types#Difficulty|Difficulty]]
+
+## Links
+- Source / info: https://www.hackdex.app/hack/elite-redux
+- Lookup: https://duckduckgo.com/?q=Pok%C3%A9mon%20Elite%20Redux%20rom%20hack
+
+## In the library
+- `roms/gba/Hacks/Pokemon - Elite Redux (Hack).gba` on valhalla
+- Patch/source artifact archived under `/storage1/igir/romhacks/patches/`
+
+[[Index|← back to directory]]