docs: add missing CLI flags to wiki tools page

find_undeclared_files was enriching declared_names with DB aliases,
filtering core extras that were never packed by Phase 1 under that
name. Pass strict YAML names to _collect_emulator_extras so alias-
only files (dc_bios.bin, amiga-os-310-a1200.rom, scph102.bin, etc.)
get packed at the emulator's expected path. Also fix truth mode
output message and --all-variants --verify-packs quick-exit bypass.

.gitignore

@@ -29,13 +29,14 @@ data/
 # Large files stored as GitHub Release assets (additional)
 bios/Arcade/MAME/artwork/snspell.zip
 bios/Arcade/MAME/MAME 0.174 Arcade XML.dat
-bios/Sony/PlayStation Vita/.variants/PSP2UPDAT.PUP
+bios/Sony/PlayStation Vita/.variants/PSP2UPDAT.PUP.3ae832c9
 bios/Nintendo/DS/DSi_Nand_JPN.bin
 bios/Nintendo/DS/DSi_Nand_EUR.bin
 bios/Nintendo/DS/DSi_Nand_USA.bin
 bios/Nintendo/DS/DSi_Nand_AUS.bin
 bios/Nintendo/DS/DSi_Nand_CHN.bin
 bios/Nintendo/DS/DSi_Nand_KOR.bin
+bios/Nintendo/DS/dsi_nand.bin
 
 # QEMU EDK2 firmware (64MB each)
 bios/QEMU/edk2-aarch64-code.fd

README.md

@@ -2,7 +2,7 @@
 
 Complete BIOS and firmware packs for Batocera, BizHawk, EmuDeck, Lakka, Recalbox, RetroArch, RetroBat, RetroDECK, RetroPie, and RomM.
 
-**7,244** verified files across **387** systems, ready to extract into your emulator's BIOS directory.
+**7,295** verified files across **396** systems, ready to extract into your emulator's BIOS directory.
 
 ## Quick Install
 
@@ -27,14 +27,14 @@ Pick your platform, download the ZIP, extract to the BIOS path.
 
 | Platform | BIOS files | Extract to | Download |
 |----------|-----------|-----------|----------|
-| Batocera | 359 | `/userdata/bios/` | [Download](../../releases/latest) |
+| Batocera | 361 | `/userdata/bios/` | [Download](../../releases/latest) |
 | BizHawk | 118 | `Firmware/` | [Download](../../releases/latest) |
 | EmuDeck | 161 | `Emulation/bios/` | [Download](../../releases/latest) |
 | Lakka | 448 | `system/` | [Download](../../releases/latest) |
 | Recalbox | 346 | `/recalbox/share/bios/` | [Download](../../releases/latest) |
 | RetroArch | 448 | `system/` | [Download](../../releases/latest) |
-| RetroBat | 331 | `bios/` | [Download](../../releases/latest) |
-| RetroDECK | 2007 | `~/retrodeck/bios/` | [Download](../../releases/latest) |
+| RetroBat | 339 | `bios/` | [Download](../../releases/latest) |
+| RetroDECK | 2006 | `~/retrodeck/bios/` | [Download](../../releases/latest) |
 | RetroPie | 448 | `BIOS/` | [Download](../../releases/latest) |
 | RomM | 374 | `bios/{platform_slug}/` | [Download](../../releases/latest) |
 
@@ -44,14 +44,14 @@ BIOS, firmware, and system files for consoles from Atari to PlayStation 3.
 Each file is checked against the emulator's source code to match what the code actually loads at runtime.
 
 - **10 platforms** supported with platform-specific verification
-- **328 emulators** profiled from source (RetroArch cores + standalone)
-- **387 systems** covered (NES, SNES, PlayStation, Saturn, Dreamcast, ...)
-- **7,244 files** verified with MD5, SHA1, CRC32 checksums
-- **9266 MB** total collection size
+- **329 emulators** profiled from source (RetroArch cores + standalone)
+- **396 systems** covered (NES, SNES, PlayStation, Saturn, Dreamcast, ...)
+- **7,295 files** verified with MD5, SHA1, CRC32 checksums
+- **8765 MB** total collection size
 
 ## Supported systems
 
-NES, SNES, Nintendo 64, GameCube, Wii, Game Boy, Game Boy Advance, Nintendo DS, Nintendo 3DS, Switch, PlayStation, PlayStation 2, PlayStation 3, PSP, PS Vita, Mega Drive, Saturn, Dreamcast, Game Gear, Master System, Neo Geo, Atari 2600, Atari 7800, Atari Lynx, Atari ST, MSX, PC Engine, TurboGrafx-16, ColecoVision, Intellivision, Commodore 64, Amiga, ZX Spectrum, Arcade (MAME), and 353+ more.
+NES, SNES, Nintendo 64, GameCube, Wii, Game Boy, Game Boy Advance, Nintendo DS, Nintendo 3DS, Switch, PlayStation, PlayStation 2, PlayStation 3, PSP, PS Vita, Mega Drive, Saturn, Dreamcast, Game Gear, Master System, Neo Geo, Atari 2600, Atari 7800, Atari Lynx, Atari ST, MSX, PC Engine, TurboGrafx-16, ColecoVision, Intellivision, Commodore 64, Amiga, ZX Spectrum, Arcade (MAME), and 362+ more.
 
 Full list with per-file details: **[https://abdess.github.io/retrobios/](https://abdess.github.io/retrobios/)**
 
@@ -59,16 +59,16 @@ Full list with per-file details: **[https://abdess.github.io/retrobios/](https:/
 
 | Platform | Coverage | Verified | Untested | Missing |
 |----------|----------|----------|----------|---------|
-| Batocera | 359/359 (100.0%) | 354 | 5 | 0 |
+| Batocera | 361/361 (100.0%) | 361 | 0 | 0 |
 | BizHawk | 118/118 (100.0%) | 118 | 0 | 0 |
 | EmuDeck | 161/161 (100.0%) | 161 | 0 | 0 |
-| Lakka | 443/448 (98.9%) | 443 | 0 | 5 |
-| Recalbox | 276/346 (79.8%) | 273 | 3 | 70 |
-| RetroArch | 443/448 (98.9%) | 443 | 0 | 5 |
-| RetroBat | 330/331 (99.7%) | 326 | 4 | 1 |
-| RetroDECK | 1958/2007 (97.6%) | 1932 | 26 | 49 |
-| RetroPie | 443/448 (98.9%) | 443 | 0 | 5 |
-| RomM | 372/374 (99.5%) | 372 | 0 | 2 |
+| Lakka | 448/448 (100.0%) | 448 | 0 | 0 |
+| Recalbox | 346/346 (100.0%) | 346 | 0 | 0 |
+| RetroArch | 448/448 (100.0%) | 448 | 0 | 0 |
+| RetroBat | 339/339 (100.0%) | 339 | 0 | 0 |
+| RetroDECK | 2006/2006 (100.0%) | 2006 | 0 | 0 |
+| RetroPie | 448/448 (100.0%) | 448 | 0 | 0 |
+| RomM | 374/374 (100.0%) | 374 | 0 | 0 |
 
 ## Build your own pack
 
@@ -104,7 +104,7 @@ The [documentation site](https://abdess.github.io/retrobios/) provides:
 - **Per-emulator profiles** with source code references for every file
 - **Per-system pages** showing which emulators and platforms cover each console
 - **Gap analysis** identifying missing files and undeclared core requirements
-- **Cross-reference** mapping files across 10 platforms and 328 emulators
+- **Cross-reference** mapping files across 10 platforms and 329 emulators
 
 ## How it works
 
@@ -130,4 +130,4 @@ See [CONTRIBUTING.md](CONTRIBUTING.md) for guidelines.
 
 This repository provides BIOS files for personal backup and archival purposes.
 
-*Auto-generated on 2026-03-29T21:00:40Z*
+*Auto-generated on 2026-03-31T20:38:37Z*

bios/Apple/Apple II/DiskII/state-machine-13.rom

@@ -0,0 +1,65 @@
+ИИ<EFBFBD>Ш
+
+
+
+<EFBFBD>Щ<EFBFBD>Щ<EFBFBD>Ы<EFBFBD>Ы<EFBFBD>ШШ
+
+
+
+<EFBFBD>Щ<EFBFBD>Щ<EFBFBD>Ы<EFBFBD>ЫИ=ИИ
+
+
+
+<EFBFBD>й<EFBFBD>й<EFBFBD>л<EFBFBD>л<EFBFBD>н<EFBFBD>и
+
+
+
+<EFBFBD>й<EFBFBD>й<EFBFBD>л<EFBFBD>лИИИИ
+
+
+
+ЈшЈшЈшЈшЈшЈш
+
+
+
+ЈшЈшЈшЈшЙ§Иј
+
+
+
+ИјИјИјИјЙ§Pј
+
+
+
+ИјИјИјИјИИHИ
+
+
+
+H(H(H(H(H(H(
+
+
+
+H(H(H(H(ИЙИИ
+
+
+
+X8X8X8X8	ЩX8
+
+
+
+X8X8X8X8ИИИИ
+
+
+
+hhhhhh
+
+
+
+hhhh<18>Нxp
+
+
+
+xxxx
+-xp
+
+
+

bios/Apple/Apple II/DiskII/state-machine-16.rom

@@ -0,0 +1,65 @@
+Ш
+
+
+
+99;;8(
+
+
+
+99;;-Ш8H
+
+
+
+(H(H(H(H-H8H
+
+
+
+(H(H(H(HШШШШ
+
+
+
+XxXxXxXxXxXx
+
+
+
+XxXxXxXxШШШШ
+
+
+
+hh€hh€h€h€
+
+
+
+hh€hh€ШНШШ
+
+
+
+<EFBFBD>№<EFBFBD>№<EFBFBD>»<EFBFBD>»<EFBFBD>Ѕ<EFBFBD>ё
+
+
+
+<EFBFBD>№<EFBFBD>№<EFBFBD>»<EFBFBD>»ШЩШШ
+
+
+
+ЁИЁИЁИЁИ)YЁИ
+
+
+
+ЁИЁИЁИЁИЩэШш
+
+
+
+ШшШшШшШшЩэ ш
+
+
+
+ШшШшШшШшШЭиа
+
+
+
+и€ии€иMиа
+
+
+
+и€ии€и

emulators/fbneo.yml

@@ -5,7 +5,7 @@ source: "https://github.com/libretro/FBNeo"
 upstream: "https://github.com/finalburnneo/FBNeo"
 logo: "https://raw.githubusercontent.com/finalburnneo/FBNeo/master/projectfiles/xcode/Emulator/Assets.xcassets/AppIcon.appiconset/icon_512.png"
 profiled_date: "2026-03-23"
-core_version: "v1.0.0.03"
+core_version: "v1.0.0.2"
 display_name: "Arcade (FinalBurn Neo)"
 cores:
   - fbneo
@@ -33,6 +33,8 @@ systems:
   - taito-cchip
   - ym2608
 
+archive_prefix: fbneo
+
 data_directories:
   - ref: fbneo-cheats
     destination: fbneo/cheats
@@ -1485,3 +1487,94 @@ files:
     size: 155000000
     note: "Two Tigers with Journey CD audio samples (2 WAVs)"
     source_ref: "src/burn/snd/samples.cpp"
+
+  - name: "coleco.rom"
+    archive: cv_coleco.zip
+    required: true
+    size: 8192
+    crc32: "3aa93ef3"
+    source_ref: "src/burn/drv/coleco/d_coleco.cpp:1079"
+
+  - name: "colecoa.rom"
+    archive: cv_coleco.zip
+    required: true
+    size: 8192
+    crc32: "39bb16fc"
+    source_ref: "src/burn/drv/coleco/d_coleco.cpp:1079"
+
+  - name: "svi603.rom"
+    archive: cv_coleco.zip
+    required: true
+    size: 8192
+    crc32: "19e91b82"
+    source_ref: "src/burn/drv/coleco/d_coleco.cpp:1079"
+
+  - name: "czz50.rom"
+    archive: cv_coleco.zip
+    required: true
+    size: 16384
+    crc32: "4999abc6"
+    source_ref: "src/burn/drv/coleco/d_coleco.cpp:1079"
+
+  - name: "fdsbios.nes"
+    archive: fds_fdsbios.zip
+    required: true
+    size: 8192
+    crc32: "5e607dcf"
+    source_ref: "src/burn/drv/nes/d_nes.cpp:523"
+
+  - name: "st010.bin"
+    archive: snes_st010.zip
+    required: true
+    size: 69632
+    crc32: "aa11ee2d"
+    source_ref: "src/burn/drv/snes/d_snes.cpp:577"
+
+  - name: "st011.bin"
+    archive: snes_st011.zip
+    required: true
+    size: 69632
+    crc32: "34d2952c"
+    source_ref: "src/burn/drv/snes/d_snes.cpp:596"
+
+  - name: "msx.rom"
+    archive: msx_msx.zip
+    required: true
+    size: 32768
+    crc32: "a317e6b4"
+    source_ref: "src/burn/drv/msx/d_msx.cpp:1781"
+
+  - name: "msxj.rom"
+    archive: msx_msx.zip
+    required: true
+    size: 32768
+    crc32: "071135e0"
+    source_ref: "src/burn/drv/msx/d_msx.cpp:1781"
+
+  - name: "kanji.rom"
+    archive: msx_msx.zip
+    required: true
+    size: 262144
+    crc32: "1f6406fb"
+    source_ref: "src/burn/drv/msx/d_msx.cpp:1781"
+
+  - name: "supernova_modbios-japan.u10"
+    archive: skns.zip
+    required: true
+    size: 524288
+    crc32: "b8d3190c"
+    source_ref: "src/burn/drv/pst90s/d_suprnova.cpp:1865"
+
+  - name: "supernova-modbios-korea.u10"
+    archive: skns.zip
+    required: true
+    size: 524288
+    crc32: "1d90517c"
+    source_ref: "src/burn/drv/pst90s/d_suprnova.cpp:1865"
+
+  - name: "mcu"
+    archive: bubsys.zip
+    required: true
+    size: 4096
+    crc32: "00000000"
+    source_ref: "src/burn/drv/konami/d_nemesis.cpp:4539"

emulators/fbneo_cps12.yml

@@ -32,6 +32,8 @@ notes: |
 
   need_fullpath=false, extensions=zip|7z, savestate=deterministic.
 
+archive_prefix: fbneo
+
 files:
   - name: "hiscore.dat"
     path: "fbneo/hiscore.dat"

emulators/fbneo_neogeo.yml

@@ -38,6 +38,8 @@ notes: |
 
   need_fullpath=false, extensions=zip|7z|cue|ccd, savestate=deterministic.
 
+archive_prefix: fbneo
+
 files:
   # -------------------------------------------------------
   # Neo Geo MVS/AES (neogeo.zip) — 68K BIOS ROMs

emulators/kronos.yml

@@ -38,11 +38,14 @@ notes: |
   Standalone supports MPEG card ROM loading (Video CD card); disabled in
   libretro port (mpegpath = NULL in libretro.c:1578).
 
+archive_prefix: kronos
+
 files:
   # -----------------------------------------------------------
   # Saturn BIOS - primary (any region)
   # -----------------------------------------------------------
   - name: "saturn_bios.bin"
+    path: "kronos/saturn_bios.bin"
     system: sega-saturn
     required: true
     size: 524288

emulators/lrps2.yml

@@ -5,6 +5,7 @@
 emulator: LRPS2
 type: libretro
 core_classification: community_fork
+bios_mode: agnostic
 source: "https://github.com/libretro/ps2"
 upstream: "https://github.com/PCSX2/pcsx2"
 profiled_date: "2026-03-25"

emulators/melonds.yml

@@ -77,11 +77,14 @@ files:
     source_ref: "src/SPI.cpp:197-211, src/frontend/Util_ROM.cpp:201-217"
 
   - name: dsi_nand.bin
+    agnostic: true
     system: nintendo-dsi
     description: "DSi NAND dump"
     required: true
-    source_ref: "src/frontend/Util_ROM.cpp:224-235, src/DSi_NAND.cpp"
-    note: "Uses AES keys from ARM7i BIOS offset 0x8308"
+    size: 251658304
+    storage: large_file
+    source_ref: "src/frontend/Util_ROM.cpp:224-235, src/DSi_NAND.cpp:58-97"
+    note: "Any regional dump works. Nocash footer required (DSi eMMC CID/CPU at EOF-0x40 or 0xFF800). AES keys derived from ARM7i BIOS offset 0x8308."
 
   - name: dsi_sd_card.bin
     system: nintendo-dsi

emulators/pcsx2.yml

@@ -1,219 +1,74 @@
-# PCSX2 emulator BIOS profile
-# Generated from source analysis of https://github.com/PCSX2/pcsx2
-# Commit analyzed: HEAD as of 2026-03-17
-
 emulator: PCSX2
 type: standalone
+core_classification: official_port
+bios_mode: agnostic
 source: "https://github.com/PCSX2/pcsx2"
-logo: "https://raw.githubusercontent.com/PCSX2/pcsx2/master/pcsx2-qt/resources/icons/PCSX2logo.svg"
-profiled_date: "2026-03-18"
+upstream: "https://github.com/PCSX2/pcsx2"
+cores:
+  - pcsx2
+profiled_date: "2026-03-30"
 core_version: "Git"
-display_name: "Sony - PlayStation 2 (LRPS2)"
+display_name: "Sony - PlayStation 2 (PCSX2)"
 systems: [sony-playstation-2]
 
-bios_directory: "bios/"
-bios_detection: "romdir"  # scans romdir structure inside binary, looks for RESET/ROMVER/EXTINFO entries
-bios_selection: "automatic"  # scans all files in bios dir matching 4-8 MB size, validates via romdir
-
-validation:
-  method: "romdir_parse"
-  min_size: 4194304   # 4 MB (MIN_BIOS_SIZE = 4 * _1mb)
-  max_size: 8388608   # 8 MB (MAX_BIOS_SIZE = 8 * _1mb)
-  required_entries: ["RESET", "ROMVER"]
-  optional_entries: ["EXTINFO"]
-  note: "Any file in bios/ between 4-8 MB with valid romdir containing RESET+ROMVER is accepted"
-
-regions:
-  J: {zone: "Japan", id: 0}
-  A: {zone: "USA", id: 1}
-  E: {zone: "Europe", id: 2}
-  H: {zone: "Asia", id: 4}
-  C: {zone: "China", id: 6}
-  T: {zone: "T10K/COH-H", id: 8}
-  X: {zone: "Test", id: 9}
-  P: {zone: "Free", id: 10}
+notes: |
+  Filename-agnostic BIOS detection. Scans bios/ for any file between 4-8 MB
+  with valid romdir structure (RESET + ROMVER entries). No hash validation.
+  Companion files (.rom1, .rom2, .nvm, .mec) derive paths from selected BIOS.
+  ROM1 (DVD player) and ROM2 (Chinese extension) silently skipped if missing.
+  NVM and MEC auto-created with defaults if missing.
 
 files:
-  # -- Main BIOS binary (required) --
-  - name: "<user-selected>.bin"
-    pattern: "*"
+  - name: ps2-0230a-20080220.bin
     required: true
-    size_range: "4MB-8MB"
-    source_ref: "pcsx2/ps2/BiosTools.cpp:258-282"
-    note: >
-      PCSX2 does not mandate a specific filename. It scans the entire bios/ directory
-      for any file between 4-8 MB that contains a valid romdir structure (RESET + ROMVER entries).
-      Common filenames follow the SCPH-XXXXX_BIOS_VYYY_REGION_ZZZ.BIN convention but this is
-      not enforced. The file is loaded into the 4 MB ROM region of EE memory.
+    min_size: 4194304
+    max_size: 8388608
+    validation: [size]
+    source_ref: "pcsx2/ps2/BiosTools.cpp:258-362"
+    note: "Accepts any file 4-8 MB with valid romdir (RESET + ROMVER). Naming convention ps2-VVVVr-YYYYMMDD.bin (version, region, date)."
 
-  # -- ROM1 (optional, DVD player) --
-  - name: "<biosname>.rom1"
-    pattern: "{biosname}.rom1 or {biosbase}.rom1"
+  - name: rom1.bin
     required: false
-    max_size: 4194304  # 4 MB (Ps2MemSize::Rom1)
-    source_ref: "pcsx2/ps2/BiosTools.cpp:214-241"
-    note: >
-      DVD player ROM. Loaded via LoadExtraRom("rom1"). PCSX2 tries two naming patterns:
-      1) Full bios path + ".rom1" appended (e.g. scph70004.bin.rom1)
-      2) Bios path with extension replaced (e.g. scph70004.rom1)
-      Mapped to EE memory at ROM1 region (0x1FC00000 + 4MB offset).
-      Contains DVD player and region detection data (DVDID).
+    max_size: 4194304
+    source_ref: "pcsx2/ps2/BiosTools.cpp:214-241,366"
+    note: "DVD player ROM. Tries {biospath}.rom1 then {biosbase}.rom1. Silently skipped if missing."
 
-  # -- ROM2 (optional, Chinese ROM extension) --
-  - name: "<biosname>.rom2"
-    pattern: "{biosname}.rom2 or {biosbase}.rom2"
+  - name: ROM2.BIN
     required: false
-    max_size: 4194304  # 4 MB (Ps2MemSize::Rom2)
-    source_ref: "pcsx2/ps2/BiosTools.cpp:214-241"
-    note: >
-      Chinese ROM extension. Loaded via LoadExtraRom("rom2"). Same naming convention
-      as rom1: tries appended extension first, then replaced extension.
-      Only present on Chinese region consoles.
+    max_size: 4194304
+    source_ref: "pcsx2/ps2/BiosTools.cpp:214-241,367"
+    note: "Chinese ROM extension. Same naming convention as rom1. Only present on Chinese region consoles."
 
-  # -- NVM / NVRAM (optional, auto-created) --
-  - name: "<biosname>.nvm"
-    pattern: "{biosbase}.nvm"
+  - name: EROM.BIN
+    required: false
+    source_ref: "pcsx2/ps2/BiosTools.cpp"
+    note: "Extended ROM. Present in some BIOS dumps but not loaded by PCSX2 code via LoadExtraRom."
+    path: null
+
+  - name: eeprom.dat
     required: false
     hle_fallback: true
-    size: 1024  # NVRAM_SIZE = 1024 bytes
-    source_ref: "pcsx2/CDVD/CDVD.cpp:160-238"
-    note: >
-      EEPROM / NVRAM data. Path derived from BiosPath with extension replaced to ".nvm"
-      (cdvdGetNVRAMPath). Contains console configuration: language, timezone, iLink ID,
-      region parameters, OSD settings. Auto-created with defaults if missing.
-      Two NVM layouts exist: v0.00+ (biosVer 0x000) and v1.70+ (biosVer 0x146).
-
-  # -- MEC file (optional, auto-created) --
-  - name: "<biosname>.mec"
-    pattern: "{biosbase}.mec"
-    required: false
-    hle_fallback: true
-    size: 4  # u32 s_mecha_version
-    source_ref: "pcsx2/CDVD/CDVD.cpp:190-204"
-    note: >
-      Mechacon (mechanism controller) version file. 4 bytes containing the mecha version
-      as a u32 value. Auto-created with DEFAULT_MECHA_VERSION (0x00020603) if missing.
-      Path derived from BiosPath with extension replaced to ".mec".
-
-  # -- IRX override (optional, advanced) --
-  - name: "<custom>.irx"
-    pattern: "*.irx"
-    required: false
-    source_ref: "pcsx2/ps2/BiosTools.cpp:243-256,384-385"
-    note: >
-      Custom IOP Reboot eXecutable module. Loaded into ROM at offset 0x3C0000 if
-      EmuConfig.CurrentIRX is set (path length > 3). Injected at IOP reset (PC=0x1630).
-      Used for debugging/development, not needed for normal operation.
-
-  # -- DEV9 EEPROM (optional, network adapter) --
-  - name: "eeprom.dat"
-    required: false
-    hle_fallback: true
-    size: 64  # 64 bytes, mmap'd
+    size: 64
     source_ref: "pcsx2/DEV9/DEV9.cpp:110-160"
-    note: >
-      DEV9 (network adapter / HDD expansion bay) EEPROM data. Fixed filename "eeprom.dat"
-      opened from working directory. Contains network adapter configuration.
-      Falls back to built-in defaults if file not found. Only relevant when using
-      DEV9 features (online play, HDD).
+    note: "DEV9 network adapter EEPROM. Falls back to built-in defaults if missing."
 
-common_bios_filenames:
-  # Japan
-  - "SCPH-10000_BIOS_V1_JAP_100.BIN"
-  - "SCPH-15000_BIOS_V3_JAP_120.BIN"
-  - "SCPH-30000_BIOS_V4_JAP_150.BIN"
-  - "SCPH-30001R_BIOS_V7_JAP_160.BIN"
-  - "SCPH-30004R_BIOS_V7_JAP_160.BIN"
-  - "SCPH-35000_BIOS_V5_JAP_160.BIN"
-  - "SCPH-50000_BIOS_V9_JAP_170.BIN"
-  - "SCPH-50004_BIOS_V9_JAP_170.BIN"
-  - "SCPH-70000_BIOS_V12_JAP_200.BIN"
-  - "SCPH-75000_BIOS_V14_JAP_220.BIN"
-  - "SCPH-77000_BIOS_V14_JAP_220.BIN"
-  - "SCPH-90000_BIOS_V18_JAP_230.BIN"
-  # USA
-  - "SCPH-30001_BIOS_V4_USA_150.BIN"
-  - "SCPH-39001_BIOS_V6_USA_160.BIN"
-  - "SCPH-50001_BIOS_V9_USA_170.BIN"
-  - "SCPH-50003_BIOS_V9_USA_170.BIN"
-  - "SCPH-70002_BIOS_V12_USA_200.BIN"
-  - "SCPH-70004_BIOS_V12_USA_200.BIN"
-  - "SCPH-70012_BIOS_V12_USA_200.BIN"
-  - "SCPH-75001_BIOS_V14_USA_220.BIN"
-  - "SCPH-77001_BIOS_V14_USA_220.BIN"
-  - "SCPH-90001_BIOS_V18_USA_230.BIN"
-  # Europe
-  - "SCPH-30002_BIOS_V4_EUR_150.BIN"
-  - "SCPH-30003_BIOS_V4_EUR_150.BIN"
-  - "SCPH-30004_BIOS_V4_EUR_150.BIN"
-  - "SCPH-39002_BIOS_V6_EUR_160.BIN"
-  - "SCPH-39003_BIOS_V6_EUR_160.BIN"
-  - "SCPH-39004_BIOS_V6_EUR_160.BIN"
-  - "SCPH-50002_BIOS_V9_EUR_170.BIN"
-  - "SCPH-50004_BIOS_V9_EUR_170.BIN"
-  - "SCPH-70002_BIOS_V12_EUR_200.BIN"
-  - "SCPH-70003_BIOS_V12_EUR_200.BIN"
-  - "SCPH-70004_BIOS_V12_EUR_200.BIN"
-  - "SCPH-70008_BIOS_V12_EUR_200.BIN"
-  - "SCPH-75002_BIOS_V14_EUR_220.BIN"
-  - "SCPH-75003_BIOS_V14_EUR_220.BIN"
-  - "SCPH-75004_BIOS_V14_EUR_220.BIN"
-  - "SCPH-77002_BIOS_V14_EUR_220.BIN"
-  - "SCPH-77003_BIOS_V14_EUR_220.BIN"
-  - "SCPH-77004_BIOS_V14_EUR_220.BIN"
-  - "SCPH-90002_BIOS_V18_EUR_230.BIN"
-  - "SCPH-90003_BIOS_V18_EUR_230.BIN"
-  - "SCPH-90004_BIOS_V18_EUR_230.BIN"
-  # Asia
-  - "SCPH-50009_BIOS_V9_HK_170.BIN"
-  - "SCPH-70005_BIOS_V12_HK_200.BIN"
-  - "SCPH-70006_BIOS_V12_HK_200.BIN"
-  - "SCPH-70008_BIOS_V12_HK_200.BIN"
-  # China
-  - "SCPH-50009_BIOS_V9_CHN_170.BIN"
-  - "SCPH-70006_BIOS_V12_CHN_200.BIN"
+  - name: GameIndex.yaml
+    path: pcsx2/resources/GameIndex.yaml
+    required: false
+    mode: libretro
+    source_ref: "pcsx2/GameDatabase.cpp:48,880"
+    note: "Game compatibility database. OSD warning if missing."
 
-memory_layout:
-  ROM:  {offset: "0x1FC00000", size: "4 MB", purpose: "Main BIOS binary"}
-  ROM1: {offset: "ROM + 4MB",  size: "4 MB", purpose: "DVD player"}
-  ROM2: {offset: "ROM + 8MB",  size: "4 MB", purpose: "Chinese ROM extension"}
+  - name: cheats_ws.zip
+    path: pcsx2/resources/cheats_ws.zip
+    required: false
+    mode: libretro
+    source_ref: "pcsx2/VMManager.cpp:340-353"
+    note: "Widescreen patches archive."
 
-nvm_layout:
-  format_0:
-    applies_to: "BIOS v0.00+"
-    biosVer: 0x000
-    config0: 0x280
-    config1: 0x300
-    config2: 0x200
-    consoleId: 0x1C8
-    ilinkId: 0x1C0
-    modelNum: 0x1A0
-    regparams: 0x180
-    mac: 0x198
-  format_1:
-    applies_to: "BIOS v1.70+"
-    biosVer: 0x146
-    config0: 0x270
-    config1: 0x2B0
-    config2: 0x200
-    consoleId: 0x1F0
-    ilinkId: 0x1E0
-    modelNum: 0x1B0
-    regparams: 0x180
-    mac: 0x198
-
-notes: |
-  PCSX2 is filename-agnostic for the main BIOS. Detection relies on romdir structure
-  parsing inside the binary itself, not on filename or extension. Any file between 4-8 MB
-  with a valid romdir (containing at least RESET and ROMVER entries) is accepted.
-
-  The ROMVER entry encodes: version (2+2 digits), region letter, console/devel flag,
-  build date (YYYYMMDD), and is used to determine the BIOS description and region.
-
-  Companion files (.nvm, .mec) are auto-created with sane defaults if missing.
-  ROM1/ROM2 are silently skipped if not found - only the main BIOS binary is strictly required.
-
-  PCSX2 no longer ships as a libretro core in official builds. The standalone emulator
-  is the primary distribution channel.
-
-  Devel console BIOSes (< ~2.3 MB) lack the OSD and are handled with NoOSD=true flag.
+  - name: cheats_ni.zip
+    path: pcsx2/resources/cheats_ni.zip
+    required: false
+    mode: libretro
+    source_ref: "pcsx2/VMManager.cpp:375-388"
+    note: "No-interlacing patches archive."

emulators/rpcs3.yml

@@ -1,32 +1,21 @@
-# RPCS3 emulator firmware profile
-# Generated from source analysis of https://github.com/RPCS3/rpcs3
-# Commit analyzed: HEAD as of 2026-03-17
-
 emulator: RPCS3
 type: standalone
+core_classification: official_port
 source: "https://github.com/RPCS3/rpcs3"
-logo: "https://raw.githubusercontent.com/RPCS3/rpcs3/master/rpcs3/rpcs3.svg"
-profiled_date: "2026-03-18"
+upstream: "https://github.com/RPCS3/rpcs3"
+cores:
+  - rpcs3
+profiled_date: "2026-03-30"
 core_version: "0.0.35"
-display_name: "RPCS3 (PS3)"
+display_name: "Sony - PlayStation 3 (RPCS3)"
 systems: [sony-playstation-3]
 
-firmware_file: "PS3UPDAT.PUP"
-firmware_source: "https://www.playstation.com/en-us/support/hardware/ps3/system-software/"
-firmware_detection: "pup_header"  # validates PUP magic bytes, HMAC-SHA1 hash per entry
-firmware_install: "extracts dev_flash_* TAR packages from PUP into dev_flash/"
-
-validation:
-  method: "pup_object"
-  magic: "SCEUF"
-  hash_algo: "HMAC-SHA1"
-  source_ref: "rpcs3/Loader/PUP.cpp:8-114"
-  note: "PUP file is validated by magic header, file count, HMAC-SHA1 per entry against PUP_KEY"
-
-firmware_version:
-  path: "dev_flash/vsh/etc/version.txt"
-  source_ref: "rpcs3/util/sysinfo.cpp:686"
-  note: "Read at startup, displayed as 'Firmware version: X.XX'. Missing = 'Missing Firmware'"
+files:
+  - name: PS3UPDAT.PUP
+    required: true
+    storage: large_file
+    source_ref: "rpcs3/Loader/PUP.cpp:23-77"
+    note: "PUP firmware package. Validated via SCEUF magic + HMAC-SHA1 per entry. Extracted to dev_flash/ at install time."
 
 # dev_flash filesystem layout extracted from PUP
 dev_flash:

mkdocs.yml

@@ -37,7 +37,11 @@ markdown_extensions:
 - toc:
     permalink: true
 - pymdownx.details
-- pymdownx.superfences
+- pymdownx.superfences:
+    custom_fences:
+    - name: mermaid
+      class: mermaid
+      format: !!python/name:pymdownx.superfences.fence_code_format
 - pymdownx.tabbed:
     alternate_style: true
 plugins:
@@ -132,7 +136,7 @@ nav:
   - ZC: systems/zc.md
 - Emulators:
   - Overview: emulators/index.md
-  - Official ports (61):
+  - Official ports (63):
     - amiarcadia: emulators/amiarcadia.md
     - Amiberry: emulators/amiberry.md
     - Ardens: emulators/ardens.md
@@ -176,9 +180,11 @@ nav:
     - mGBA: emulators/mgba.md
     - Mr.Boom: emulators/mrboom.md
     - Panda3DS: emulators/panda3ds.md
+    - PCSX2: emulators/pcsx2.md
     - PicoDrive: emulators/picodrive.md
     - play: emulators/play.md
     - PPSSPP: emulators/ppsspp.md
+    - RPCS3: emulators/rpcs3.md
     - Rustation: emulators/rustation.md
     - RVVM: emulators/rvvm.md
     - SameBoy: emulators/sameboy.md
@@ -428,7 +434,7 @@ nav:
     - PCSX-ReARMed: emulators/pcsx_rearmed.md
   - Launchers (1):
     - Dolphin Launcher: emulators/dolphin_launcher.md
-  - Other (24):
+  - Other (23):
     - ares: emulators/ares.md
     - Beetle GBA (Mednafen): emulators/beetle_gba.md
     - BigPEmu: emulators/bigpemu.md
@@ -440,12 +446,11 @@ nav:
     - Lexaloffle: emulators/lexaloffle.md
     - Model 2 Emulator: emulators/model2.md
     - openMSX: emulators/openmsx.md
-    - PCSX2: emulators/pcsx2.md
     - Redream: emulators/redream.md
-    - RPCS3: emulators/rpcs3.md
     - Ryujinx: emulators/ryujinx.md
     - shadps4: emulators/shadps4.md
     - Supermodel: emulators/supermodel.md
+    - ti99sim: emulators/ti99sim.md
     - tsugaru: emulators/tsugaru.md
     - VBA-M: emulators/vba_m.md
     - VICE: emulators/vice.md
@@ -457,8 +462,17 @@ nav:
 - Gap Analysis: gaps.md
 - Wiki:
   - Overview: wiki/index.md
+  - Getting started: wiki/getting-started.md
+  - FAQ: wiki/faq.md
+  - Troubleshooting: wiki/troubleshooting.md
   - Architecture: wiki/architecture.md
   - Tools: wiki/tools.md
-  - Profiling guide: wiki/profiling.md
+  - Advanced usage: wiki/advanced-usage.md
+  - Verification modes: wiki/verification-modes.md
   - Data model: wiki/data-model.md
+  - Profiling guide: wiki/profiling.md
+  - Adding a platform: wiki/adding-a-platform.md
+  - Adding a scraper: wiki/adding-a-scraper.md
+  - Testing guide: wiki/testing-guide.md
+  - Release process: wiki/release-process.md
 - Contributing: contributing.md

platforms/_registry.yml

@@ -1,231 +1,870 @@
-# Platform Registry
-# Central configuration for all supported platforms and their scraper sources.
-# Adding a new platform = adding an entry here + creating its YAML config.
-#
-# status: active | archived
-#   active   -- included in automated releases, scraped weekly/monthly
-#   archived -- config preserved, user can generate pack manually, excluded from CI releases
-
 platforms:
   retroarch:
     config: retroarch.yml
     status: active
-    logo: "https://raw.githubusercontent.com/libretro/RetroArch/master/media/retroarch-vector_invader-only.svg"
+    logo: https://raw.githubusercontent.com/libretro/RetroArch/master/media/retroarch-vector_invader-only.svg
     scraper: libretro
-    source_url: "https://raw.githubusercontent.com/libretro/libretro-database/master/dat/System.dat"
+    source_url: https://raw.githubusercontent.com/libretro/libretro-database/master/dat/System.dat
     source_format: clrmamepro_dat
     hash_type: sha1
+    verification_mode: existence
+    base_destination: system
+    case_insensitive_fs: true
     schedule: weekly
     cores: all_libretro
     target_scraper: retroarch_targets
-    target_source: "https://buildbot.libretro.com/nightly/"
+    target_source: https://buildbot.libretro.com/nightly/
     install:
       detect:
-        - os: linux
-          method: config_file
-          config: "$HOME/.var/app/org.libretro.RetroArch/config/retroarch/retroarch.cfg"
-          parse_key: system_directory
-        - os: linux
-          method: config_file
-          config: "$HOME/.config/retroarch/retroarch.cfg"
-          parse_key: system_directory
-        - os: darwin
-          method: config_file
-          config: "$HOME/Library/Application Support/RetroArch/retroarch.cfg"
-          parse_key: system_directory
-        - os: windows
-          method: config_file
-          config: "%APPDATA%\\RetroArch\\retroarch.cfg"
-          parse_key: system_directory
-
+      - os: linux
+        method: config_file
+        config: $HOME/.var/app/org.libretro.RetroArch/config/retroarch/retroarch.cfg
+        parse_key: system_directory
+      - os: linux
+        method: config_file
+        config: $HOME/.config/retroarch/retroarch.cfg
+        parse_key: system_directory
+      - os: darwin
+        method: config_file
+        config: $HOME/Library/Application Support/RetroArch/retroarch.cfg
+        parse_key: system_directory
+      - os: windows
+        method: config_file
+        config: '%APPDATA%\RetroArch\retroarch.cfg'
+        parse_key: system_directory
   batocera:
     config: batocera.yml
     status: active
-    logo: "https://raw.githubusercontent.com/batocera-linux/batocera-emulationstation/master/resources/splash_batocera.svg"
+    logo: https://raw.githubusercontent.com/batocera-linux/batocera-emulationstation/master/resources/splash_batocera.svg
     scraper: batocera
-    source_url: "https://raw.githubusercontent.com/batocera-linux/batocera.linux/master/package/batocera/core/batocera-scripts/scripts/batocera-systems"
+    source_url: https://raw.githubusercontent.com/batocera-linux/batocera.linux/master/package/batocera/core/batocera-scripts/scripts/batocera-systems
     source_format: python_dict
     hash_type: md5
     schedule: weekly
-    cores: [81, a5200, abuse, arduous, atari800, azahar, bennugd, bk, bluemsx, bsnes, bstone, cannonball, cap32, catacombgl, cdogs, cemu, cgenius, citron, clk, corsixth, demul, devilutionx, dhewm3, dice, dolphin, dosbox_pure, dxx-rebirth, easyrpg, ecwolf, eduke32, eka2l1, emuscv, etlegacy, fake08, fallout1-ce, fallout2-ce, fbneo, fceumm, flatpak, flycast, freechaf, freeintv, fury, fuse, gambatte, gearsystem, genesisplusgx, glide64mk2, gong, gsplus, gw, gzdoom, hatari, hcl, hurrican, hypseus-singe, ikemen, ioquake3, iortcw, jazz2-native, lindbergh-loader, lowresnx, lutro, mame, mame078plus, mednafen_lynx, mednafen_ngp, mednafen_supergrafx, mednafen_wswan, melonds, mgba, minivmac, model2emu, moonlight, mrboom, neocd, np2kai, nxengine, o2em, odcommander, openbor6412, openjazz, openjk, openjkdf2, openmohaa, opera, pce_fast, pcfx, pcsx2, pcsx_rearmed, pd777, picodrive, play, pokemini, potator, ppsspp, prboom, prosystem, puae, px68k, pygame, pyxel, quasi88, raze, reminiscence, rpcs3, ruffle, samcoupe, sameduck, scummvm, sdlpop, sh, shadps4, snes9x, solarus, sonic2013, sonic3-air, sonic-mania, steam, stella, superbroswar, supermodel, taradino, tgbdual, theforceengine, theodore, thextech, tic80, tr1x, tr2x, tsugaru, tyrian, tyrquake, uqm, uzem, vb, vecx, vice_x64, vircon32, virtualjaguar, vita3k, vox_official, vpinball, wasm4, wine-tkg, x1, x128, x16emu, xash3d_fwgs, xemu, xenia-canary, xpet, xplus4, xrick, xvic, yabasanshiro, yquake2, zc210]
+    cores:
+    - '81'
+    - a5200
+    - abuse
+    - amiberry
+    - applewin
+    - arduous
+    - atari800
+    - azahar
+    - beetle-saturn
+    - bennugd
+    - bigpemu
+    - bk
+    - blastem
+    - bluemsx
+    - boom3
+    - bsnes
+    - bstone
+    - cannonball
+    - cap32
+    - catacombgl
+    - cdogs
+    - cemu
+    - cgenius
+    - citron
+    - clk
+    - corsixth
+    - demul
+    - desmume
+    - devilutionx
+    - dhewm3
+    - dice
+    - dolphin
+    - dosbox
+    - dosbox_pure
+    - duckstation
+    - dxx-rebirth
+    - easyrpg
+    - ecwolf
+    - eduke32
+    - eka2l1
+    - emuscv
+    - ep128emu-core
+    - etlegacy
+    - fake08
+    - fallout1-ce
+    - fallout2-ce
+    - fbneo
+    - fceumm
+    - flatpak
+    - flycast
+    - fmsx
+    - freechaf
+    - freeintv
+    - freej2me
+    - fsuae
+    - fury
+    - fuse
+    - gambatte
+    - gearcoleco
+    - gearsystem
+    - genesisplusgx
+    - glide64mk2
+    - gong
+    - gpsp
+    - gsplus
+    - gw
+    - gzdoom
+    - handy
+    - hatari
+    - hcl
+    - holani
+    - hurrican
+    - hypseus-singe
+    - ikemen
+    - ioquake3
+    - iortcw
+    - jazz2-native
+    - kronos
+    - lindbergh-loader
+    - lowresnx
+    - lutro
+    - mame
+    - mame078plus
+    - mamemess
+    - mednafen_lynx
+    - mednafen_ngp
+    - mednafen_psx
+    - mednafen_supergrafx
+    - mednafen_wswan
+    - melonds
+    - mesen
+    - mesen-s
+    - mgba
+    - minivmac
+    - model2emu
+    - moonlight
+    - mrboom
+    - mupen64plus-next
+    - neocd
+    - nestopia
+    - np2kai
+    - nxengine
+    - o2em
+    - odcommander
+    - openbor6412
+    - openjazz
+    - openjk
+    - openjkdf2
+    - openmohaa
+    - openmsx
+    - opera
+    - parallel_n64
+    - pce_fast
+    - pcfx
+    - pcsx2
+    - pcsx_rearmed
+    - pd777
+    - picodrive
+    - play
+    - pokemini
+    - potator
+    - ppsspp
+    - prboom
+    - prosystem
+    - puae
+    - puae2021
+    - px68k
+    - pygame
+    - pyxel
+    - quasi88
+    - raze
+    - redream
+    - reminiscence
+    - rpcs3
+    - ruffle
+    - ryujinx
+    - samcoupe
+    - same_cdi
+    - sameduck
+    - scummvm
+    - sdlpop
+    - sh
+    - shadps4
+    - smsplus
+    - snes9x
+    - solarus
+    - sonic-mania
+    - sonic2013
+    - sonic3-air
+    - squirreljme
+    - steam
+    - stella
+    - stella2014
+    - superbroswar
+    - supermodel
+    - swanstation
+    - taradino
+    - tgbdual
+    - theforceengine
+    - theodore
+    - thextech
+    - tic80
+    - tr1x
+    - tr2x
+    - tsugaru
+    - tyrian
+    - tyrquake
+    - uae4arm
+    - uqm
+    - uzem
+    - vb
+    - vba-m
+    - vecx
+    - vemulator
+    - vice
+    - vice_x128
+    - vice_x64
+    - vice_x64sc
+    - vice_xpet
+    - vice_xplus4
+    - vice_xscpu64
+    - vice_xvic
+    - vircon32
+    - virtualjaguar
+    - vita3k
+    - vitaquake2
+    - vox_official
+    - vpinball
+    - wasm4
+    - wine-tkg
+    - x1
+    - x128
+    - x16emu
+    - xash3d_fwgs
+    - xemu
+    - xenia
+    - xenia-canary
+    - xpet
+    - xplus4
+    - xrick
+    - xroar
+    - xvic
+    - yabasanshiro
+    - ymir
+    - yquake2
+    - zc210
     target_scraper: batocera_targets
-    target_source: "https://github.com/batocera-linux/batocera.linux"
+    target_source: https://github.com/batocera-linux/batocera.linux
     install:
       detect:
-        - os: linux
-          method: file_exists
-          file: /etc/batocera-version
-          bios_path: /userdata/bios
-
+      - os: linux
+        method: file_exists
+        file: /etc/batocera-version
+        bios_path: /userdata/bios
   recalbox:
     config: recalbox.yml
     status: active
-    logo: "https://raw.githubusercontent.com/homarr-labs/dashboard-icons/main/svg/recalbox.svg"
+    logo: https://raw.githubusercontent.com/homarr-labs/dashboard-icons/main/svg/recalbox.svg
     scraper: recalbox
-    source_url: "https://gitlab.com/recalbox/recalbox/-/raw/master/board/recalbox/fsoverlay/recalbox/share_init/system/.emulationstation/es_bios.xml"
+    source_url: https://gitlab.com/recalbox/recalbox/-/raw/master/board/recalbox/fsoverlay/recalbox/share_init/system/.emulationstation/es_bios.xml
     source_format: xml
     hash_type: md5
     schedule: monthly
     target_scraper: null
     target_source: null
-    cores: ["2048", 81, a5200, advancemame, amiberry, applewin, arduous, atari800, b2, beebem, bk, bluemsx, boom3, bsnes, bsneshd, cannonball, cap32, cdi2015, corsixth, craft, crocods, daphne, desmume, dice, dinothawr, dirksimple, dolphin, dolphin-gui, dosbox, dosbox_pure, duckstation, easyrpg, ecwolf, emuscv, fake08, fba2x, fbneo, fceumm, flycast, flycast-next, fmsx, freechaf, freeintv, frotz, fuse, gambatte, gearcoleco, geargrafx, gearsystem, genesisplusgx, genesisplusgx_ex, genesisplusgxwide, geolith, glide64mk2, gliden64, gliden64_20, gong, gpsp, gsplus, gw, handy, hatari, hatarib, holani, imageviewer, julius, kronos, lowresnx, lutro, mame0258, mame0278, mame2000, mame2003, mame2003_plus, mame2010, mame2015, mame2016, mednafen_lynx, mednafen_ngp, mednafen_pce_fast, mednafen_pcfx, mednafen_psx, mednafen_psx_hw, mednafen_saturn, mednafen_supafaust, mednafen_supergrafx, mednafen_vb, mednafen_wswan, melonds, mesen, mesen_s, meteor, mgba, minivmac, mojozork, moonlight, mrboom, mu, mupen64plus, mupen64plus_next, n64_gles2, neocd, nestopia, np2kai, nxengine, o2em, openbor, openlara, opera, oricutron, parallel_n64, pcsx2, pcsx_rearmed, pico8, picodrive, pisnes, pokemini, potator, ppsspp, prboom, prosystem, ps2, puae, px68k, quasi88, quicknes, race, rb5000, reicast, reminiscence, retro8, retrodream, rice, rice_gles2, sameboy, same_cdi, sameduck, scummvm, sdlpop, simcoupe, snes9x, snes9x2002, snes9x2005, snes9x2010, solarus, stella, stella2014, stonesoup, supermodel, swanstation, tamalibretro, tgbdual, theodore, thepowdertoy, ti99sim, tic80, tyrquake, uae4all, uae4arm, uzem, vecx, vice_x128, vice_x64, vice_x64sc, vice_xcbm2, vice_xcbm5x0, vice_xpet, vice_xplus4, vice_xscpu64, vice_xvic, virtualjaguar, vitaquake2, vitaquake3, vitavoyager, vpinball, vvvvvv, wasm4, x1, x128, x64, x64sx, xcbm2, xcbm5x0, xemu, xpet, xplus4, xrick, xroar, xscpu64, xvic, yabasanshiro, yabause]
+    cores:
+    - '2048'
+    - '81'
+    - a5200
+    - advancemame
+    - amiberry
+    - applewin
+    - arduous
+    - atari800
+    - b2
+    - beebem
+    - bk
+    - bluemsx
+    - boom3
+    - bsnes
+    - bsneshd
+    - cannonball
+    - cap32
+    - cdi2015
+    - corsixth
+    - craft
+    - crocods
+    - daphne
+    - desmume
+    - dice
+    - dinothawr
+    - dirksimple
+    - dolphin
+    - dolphin-gui
+    - dosbox
+    - dosbox_pure
+    - duckstation
+    - easyrpg
+    - ecwolf
+    - emuscv
+    - fake08
+    - fba2x
+    - fbneo
+    - fceumm
+    - flycast
+    - flycast-next
+    - fmsx
+    - freechaf
+    - freeintv
+    - frotz
+    - fuse
+    - gambatte
+    - gearcoleco
+    - geargrafx
+    - gearsystem
+    - genesisplusgx
+    - genesisplusgx_ex
+    - genesisplusgxwide
+    - geolith
+    - glide64mk2
+    - gliden64
+    - gliden64_20
+    - gong
+    - gpsp
+    - gsplus
+    - gw
+    - handy
+    - hatari
+    - hatarib
+    - holani
+    - imageviewer
+    - julius
+    - kronos
+    - lowresnx
+    - lutro
+    - mame
+    - mame0258
+    - mame0278
+    - mame2000
+    - mame2003
+    - mame2003_plus
+    - mame2010
+    - mame2015
+    - mame2016
+    - mamemess
+    - mednafen_lynx
+    - mednafen_ngp
+    - mednafen_pce_fast
+    - mednafen_pcfx
+    - mednafen_psx
+    - mednafen_psx_hw
+    - mednafen_saturn
+    - mednafen_supafaust
+    - mednafen_supergrafx
+    - mednafen_vb
+    - mednafen_wswan
+    - melonds
+    - mesen
+    - mesen_s
+    - meteor
+    - mgba
+    - minivmac
+    - mojozork
+    - moonlight
+    - mrboom
+    - mu
+    - mupen64plus
+    - mupen64plus_next
+    - n64_gles2
+    - neocd
+    - nestopia
+    - np2kai
+    - nxengine
+    - o2em
+    - openbor
+    - openlara
+    - opera
+    - oricutron
+    - parallel_n64
+    - pcsx2
+    - pcsx_rearmed
+    - pico8
+    - picodrive
+    - pisnes
+    - pokemini
+    - potator
+    - ppsspp
+    - prboom
+    - prosystem
+    - ps2
+    - puae
+    - px68k
+    - quasi88
+    - quicknes
+    - race
+    - rb5000
+    - reicast
+    - reminiscence
+    - retro8
+    - retrodream
+    - rice
+    - rice_gles2
+    - same_cdi
+    - sameboy
+    - sameduck
+    - scummvm
+    - sdlpop
+    - simcoupe
+    - snes9x
+    - snes9x2002
+    - snes9x2005
+    - snes9x2010
+    - solarus
+    - stella
+    - stella2014
+    - stonesoup
+    - supermodel
+    - swanstation
+    - tamalibretro
+    - tgbdual
+    - theodore
+    - thepowdertoy
+    - ti99sim
+    - tic80
+    - tyrquake
+    - uae4all
+    - uae4arm
+    - uzem
+    - vecx
+    - vice_x128
+    - vice_x64
+    - vice_x64sc
+    - vice_xcbm2
+    - vice_xcbm5x0
+    - vice_xpet
+    - vice_xplus4
+    - vice_xscpu64
+    - vice_xvic
+    - virtualjaguar
+    - vitaquake2
+    - vitaquake3
+    - vitavoyager
+    - vpinball
+    - vvvvvv
+    - wasm4
+    - x1
+    - x128
+    - x64
+    - x64sx
+    - xcbm2
+    - xcbm5x0
+    - xemu
+    - xpet
+    - xplus4
+    - xrick
+    - xroar
+    - xscpu64
+    - xvic
+    - yabasanshiro
+    - yabause
     install:
       detect:
-        - os: linux
-          method: file_exists
-          file: /usr/bin/recalbox-settings
-          bios_path: /recalbox/share/bios
-
+      - os: linux
+        method: file_exists
+        file: /usr/bin/recalbox-settings
+        bios_path: /recalbox/share/bios
   retrobat:
     config: retrobat.yml
     status: active
-    logo: "https://raw.githubusercontent.com/RetroBat-Official/retrobat/main/system/resources/retrobat_logo_notext.png"
+    logo: https://raw.githubusercontent.com/RetroBat-Official/retrobat/main/system/resources/retrobat_logo_notext.png
     scraper: retrobat
-    source_url: "https://raw.githubusercontent.com/RetroBat-Official/emulatorlauncher/master/batocera-systems/Resources/batocera-systems.json"
+    source_url: https://raw.githubusercontent.com/RetroBat-Official/emulatorlauncher/master/batocera-systems/Resources/batocera-systems.json
     source_format: json
     hash_type: md5
     schedule: weekly
-    cores: [81, a5200, abuse, arduous, atari800, azahar, bennugd, bk, bluemsx, bsnes, bstone, cannonball, cap32, catacombgl, cdogs, cemu, cgenius, citron, clk, corsixth, demul, devilutionx, dhewm3, dice, dolphin, dosbox_pure, dxx-rebirth, easyrpg, ecwolf, eduke32, eka2l1, emuscv, etlegacy, fake08, fallout1-ce, fallout2-ce, fbneo, fceumm, flatpak, flycast, freechaf, freeintv, fury, fuse, gambatte, gearsystem, genesisplusgx, glide64mk2, gong, gsplus, gw, gzdoom, hatari, hcl, hurrican, hypseus-singe, ikemen, ioquake3, iortcw, jazz2-native, lindbergh-loader, lowresnx, lutro, mame, mame078plus, mednafen_lynx, mednafen_ngp, mednafen_supergrafx, mednafen_wswan, melonds, mgba, minivmac, model2emu, moonlight, mrboom, neocd, np2kai, nxengine, o2em, odcommander, openbor6412, openjazz, openjk, openjkdf2, openmohaa, opera, pce_fast, pcfx, pcsx2, pcsx_rearmed, pd777, picodrive, play, pokemini, potator, ppsspp, prboom, prosystem, puae, px68k, pygame, pyxel, quasi88, raze, reminiscence, rpcs3, ruffle, samcoupe, sameduck, scummvm, sdlpop, sh, shadps4, snes9x, solarus, sonic2013, sonic3-air, sonic-mania, steam, stella, superbroswar, supermodel, taradino, tgbdual, theforceengine, theodore, thextech, tic80, tr1x, tr2x, tsugaru, tyrian, tyrquake, uqm, uzem, vb, vecx, vice_x64, vircon32, virtualjaguar, vita3k, vox_official, vpinball, wasm4, wine-tkg, x1, x128, x16emu, xash3d_fwgs, xemu, xenia-canary, xpet, xplus4, xrick, xvic, yabasanshiro, yquake2, zc210]
+    cores:
+    - '81'
+    - a5200
+    - abuse
+    - arduous
+    - ares
+    - atari800
+    - azahar
+    - bennugd
+    - bk
+    - bluemsx
+    - bsnes
+    - bstone
+    - cannonball
+    - cap32
+    - catacombgl
+    - cdogs
+    - cemu
+    - cgenius
+    - citron
+    - clk
+    - corsixth
+    - demul
+    - devilutionx
+    - dhewm3
+    - dice
+    - dolphin
+    - dosbox_pure
+    - dxx-rebirth
+    - easyrpg
+    - ecwolf
+    - eduke32
+    - eka2l1
+    - emuscv
+    - etlegacy
+    - fake08
+    - fallout1-ce
+    - fallout2-ce
+    - fbalpha2012
+    - fbalpha2012_neogeo
+    - fbneo
+    - fceumm
+    - flatpak
+    - flycast
+    - freechaf
+    - freeintv
+    - freej2me
+    - fury
+    - fuse
+    - gambatte
+    - geargrafx
+    - gearsystem
+    - genesisplusgx
+    - glide64mk2
+    - gong
+    - gsplus
+    - gw
+    - gzdoom
+    - hatari
+    - hcl
+    - hurrican
+    - hypseus-singe
+    - ikemen
+    - ioquake3
+    - iortcw
+    - jazz2-native
+    - lindbergh-loader
+    - lowresnx
+    - lutro
+    - mame
+    - mame078plus
+    - mamemess
+    - mednafen_lynx
+    - mednafen_ngp
+    - mednafen_supergrafx
+    - mednafen_wswan
+    - melonds
+    - mgba
+    - minivmac
+    - model2emu
+    - moonlight
+    - mrboom
+    - mupen64plus_next
+    - neocd
+    - np2kai
+    - nxengine
+    - o2em
+    - odcommander
+    - openbor6412
+    - openjazz
+    - openjk
+    - openjkdf2
+    - openmohaa
+    - opera
+    - parallel_n64
+    - pce_fast
+    - pcfx
+    - pcsx2
+    - pcsx_rearmed
+    - pd777
+    - picodrive
+    - play
+    - pokemini
+    - potator
+    - ppsspp
+    - prboom
+    - prosystem
+    - puae
+    - px68k
+    - pygame
+    - pyxel
+    - quasi88
+    - raze
+    - reminiscence
+    - rpcs3
+    - ruffle
+    - samcoupe
+    - sameduck
+    - scummvm
+    - sdlpop
+    - sh
+    - shadps4
+    - snes9x
+    - solarus
+    - sonic-mania
+    - sonic2013
+    - sonic3-air
+    - squirreljme
+    - steam
+    - stella
+    - superbroswar
+    - supermodel
+    - taradino
+    - tgbdual
+    - theforceengine
+    - theodore
+    - thextech
+    - tic80
+    - tr1x
+    - tr2x
+    - tsugaru
+    - tyrian
+    - tyrquake
+    - uqm
+    - uzem
+    - vb
+    - vecx
+    - vice_x64
+    - vircon32
+    - virtualjaguar
+    - vita3k
+    - vox_official
+    - vpinball
+    - wasm4
+    - wine-tkg
+    - x1
+    - x128
+    - x16emu
+    - xash3d_fwgs
+    - xemu
+    - xenia-canary
+    - xpet
+    - xplus4
+    - xrick
+    - xroar
+    - xvic
+    - yabasanshiro
+    - yquake2
+    - zc210
     target_scraper: null
     target_source: null
     install:
       detect:
-        - os: windows
-          method: path_exists
-          path: "%USERPROFILE%\\RetroBat\\bios"
-
+      - os: windows
+        method: path_exists
+        path: '%USERPROFILE%\RetroBat\bios'
   emudeck:
     config: emudeck.yml
     status: active
-    logo: "https://raw.githubusercontent.com/dragoonDorise/EmuDeck/main/icons/EmuDeck.png"
+    logo: https://raw.githubusercontent.com/dragoonDorise/EmuDeck/main/icons/EmuDeck.png
     scraper: emudeck
-    source_url: "https://raw.githubusercontent.com/dragoonDorise/EmuDeck/main/functions/checkBIOS.sh"
-    source_wiki: "https://raw.githubusercontent.com/EmuDeck/emudeck.github.io/main/docs/tables/"
+    source_url: https://raw.githubusercontent.com/dragoonDorise/EmuDeck/main/functions/checkBIOS.sh
+    source_wiki: https://raw.githubusercontent.com/EmuDeck/emudeck.github.io/main/docs/tables/
     source_format: bash_script+csv
     hash_type: md5
     schedule: weekly
     target_scraper: emudeck_targets
-    target_source: "https://github.com/dragoonDorise/EmuDeck"
-    # dragoonDorise/EmuDeck = official repo (creator's account, 3.4k stars)
-    # EmuDeck/emudeck.github.io = official wiki (org account)
+    target_source: https://github.com/dragoonDorise/EmuDeck
     install:
       detect:
-        - os: linux
-          method: config_file
-          config: "$HOME/.config/EmuDeck/settings.sh"
-          parse_key: emulationPath
-          bios_subdir: bios
-        - os: linux
-          method: path_exists
-          path: "$HOME/Emulation/bios"
-        - os: windows
-          method: config_file
-          config: "%APPDATA%\\EmuDeck\\settings.ps1"
-          parse_key: "$emulationPath"
-          bios_subdir: bios
+      - os: linux
+        method: config_file
+        config: $HOME/.config/EmuDeck/settings.sh
+        parse_key: emulationPath
+        bios_subdir: bios
+      - os: linux
+        method: path_exists
+        path: $HOME/Emulation/bios
+      - os: windows
+        method: config_file
+        config: '%APPDATA%\EmuDeck\settings.ps1'
+        parse_key: $emulationPath
+        bios_subdir: bios
       standalone_copies:
-        - file: prod.keys
-          targets:
-            linux:
-              - "$HOME/.local/share/yuzu/keys"
-              - "$HOME/.local/share/eden/keys"
-              - "$HOME/.config/Ryujinx/system"
-            windows:
-              - "%APPDATA%\\yuzu\\keys"
-              - "%APPDATA%\\eden\\keys"
-        - file: aes_keys.txt
-          targets:
-            linux:
-              - "$HOME/Emulation/bios/citra/keys"
-
+      - file: prod.keys
+        targets:
+          linux:
+          - $HOME/.local/share/yuzu/keys
+          - $HOME/.local/share/eden/keys
+          - $HOME/.config/Ryujinx/system
+          windows:
+          - '%APPDATA%\yuzu\keys'
+          - '%APPDATA%\eden\keys'
+      - file: aes_keys.txt
+        targets:
+          linux:
+          - $HOME/Emulation/bios/citra/keys
   lakka:
     config: lakka.yml
     status: active
-    logo: "https://raw.githubusercontent.com/libretro/retroarch-assets/master/src/xmb/flatui/lakka.svg"
+    logo: https://raw.githubusercontent.com/libretro/retroarch-assets/master/src/xmb/flatui/lakka.svg
     scraper: libretro
     inherits_from: retroarch
     cores: all_libretro
     schedule: weekly
     target_scraper: lakka_targets
-    target_source: "https://buildbot.libretro.com/nightly/"
+    target_source: https://buildbot.libretro.com/nightly/
     install:
       detect:
-        - os: linux
-          method: os_release
-          id: lakka
-          bios_path: /storage/system
-
+      - os: linux
+        method: os_release
+        id: lakka
+        bios_path: /storage/system
   retrodeck:
     config: retrodeck.yml
     status: active
-    logo: "https://raw.githubusercontent.com/RetroDECK/RetroDECK/main/res/icon.svg"
+    logo: https://raw.githubusercontent.com/RetroDECK/RetroDECK/main/res/icon.svg
     scraper: retrodeck
-    source_url: "https://github.com/RetroDECK/components"
+    source_url: https://github.com/RetroDECK/components
     source_format: github_component_manifests
     hash_type: md5
     schedule: monthly
-    cores: [azahar, cemu, dolphin, duckstation, gzdoom, mame, melonds, openbor, pcsx2, pico-8, ppsspp, primehack, retroarch, rpcs3, ruffle, solarus, vita3k, xemu, xroar]
+    cores:
+    - azahar
+    - cemu
+    - clk
+    - dolphin
+    - duckstation
+    - gsplus
+    - gzdoom
+    - mame
+    - melonds
+    - openbor
+    - pcsx2
+    - pico-8
+    - ppsspp
+    - primehack
+    - retroarch
+    - rpcs3
+    - ruffle
+    - solarus
+    - vita3k
+    - xemu
+    - xroar
     target_scraper: null
     target_source: null
-    # Each component/<name>/component_manifest.json declares BIOS requirements
-    # Scraper enumerates top-level dirs via GitHub API, fetches each manifest directly
     install:
       detect:
-        - os: linux
-          method: path_exists
-          path: "$HOME/.var/app/net.retrodeck.retrodeck"
-          bios_path: "$HOME/retrodeck/bios"
-
+      - os: linux
+        method: path_exists
+        path: $HOME/.var/app/net.retrodeck.retrodeck
+        bios_path: $HOME/retrodeck/bios
   romm:
     config: romm.yml
     status: active
-    logo: "https://avatars.githubusercontent.com/u/168586850"
+    logo: https://avatars.githubusercontent.com/u/168586850
     scraper: romm
-    source_url: "https://raw.githubusercontent.com/rommapp/romm/master/backend/models/fixtures/known_bios_files.json"
+    source_url: https://raw.githubusercontent.com/rommapp/romm/master/backend/models/fixtures/known_bios_files.json
     source_format: json
     hash_type: sha1
     schedule: monthly
-    inherits_from: emulatorjs  # cores inherited from emulatorjs.yml
+    inherits_from: emulatorjs
     target_scraper: null
     target_source: null
     install:
       detect:
-        - os: linux
-          method: path_exists
-          path: /romm/library/bios
-
+      - os: linux
+        method: path_exists
+        path: /romm/library/bios
+    cores:
+    - atari800
+    - clk
+    - directxbox
+    - dolphin
+    - dolphin_launcher
+    - ecwolf
+    - ep128emu
+    - ep128emu_core
+    - freej2me
+    - hatari
+    - ishiiruka
+    - lrps2
+    - minivmac
+    - nekop2
+    - np2kai
+    - o2em
+    - pcsx2
+    - play
+    - pokemini
+    - primehack
+    - px68k
+    - scummvm
+    - squirreljme
+    - x1
+    - xemu
   retropie:
     config: retropie.yml
-    status: archived  # Last release: v4.8 (March 2022) - no update in 4 years
-    logo: "https://avatars.githubusercontent.com/u/11378204"
+    status: archived
+    logo: https://avatars.githubusercontent.com/u/11378204
     scraper: null
     cores: all_libretro
     schedule: null
     target_scraper: retropie_targets
-    target_source: "https://retropie.org.uk/stats/pkgflags/"
+    target_source: https://retropie.org.uk/stats/pkgflags/
     install:
       detect:
-        - os: linux
-          method: path_exists
-          path: "$HOME/RetroPie/BIOS"
-
+      - os: linux
+        method: path_exists
+        path: $HOME/RetroPie/BIOS
   bizhawk:
     config: bizhawk.yml
     status: active
-    logo: "https://raw.githubusercontent.com/TASEmulators/BizHawk/master/Assets/bizhawk.ico"
+    logo: https://raw.githubusercontent.com/TASEmulators/BizHawk/master/Assets/bizhawk.ico
     scraper: bizhawk
-    source_url: "https://raw.githubusercontent.com/TASEmulators/BizHawk/master/src/BizHawk.Emulation.Common/Database/FirmwareDatabase.cs"
+    source_url: https://raw.githubusercontent.com/TASEmulators/BizHawk/master/src/BizHawk.Emulation.Common/Database/FirmwareDatabase.cs
     source_format: csharp_firmware_database
     hash_type: sha1
     schedule: monthly
-    cores: [gambatte, mgba, sameboy, melonds, snes9x, bsnes, beetle_psx, beetle_saturn, beetle_pce, beetle_pcfx, beetle_wswan, beetle_vb, beetle_ngp, opera, stella, picodrive, ppsspp, handy, quicknes, genesis_plus_gx, ares, mupen64plus_next, puae, prboom, virtualjaguar, vice_x64, mame]
+    cores:
+    - applewin
+    - ares
+    - azahar
+    - beetle_ngp
+    - beetle_pce
+    - beetle_pcfx
+    - beetle_psx
+    - beetle_saturn
+    - beetle_vb
+    - beetle_wswan
+    - bsnes
+    - citra
+    - citra2018
+    - citra_canary
+    - clk
+    - fbneo
+    - freechaf
+    - freeintv
+    - gambatte
+    - genesis_plus_gx
+    - handy
+    - mame
+    - melonds
+    - mgba
+    - mupen64plus_next
+    - numero
+    - o2em
+    - opera
+    - panda3ds
+    - picodrive
+    - ppsspp
+    - prboom
+    - prosystem
+    - puae
+    - quicknes
+    - sameboy
+    - snes9x
+    - stella
+    - trident
+    - vecx
+    - vice_x64
+    - virtualjaguar
     target_scraper: null
     target_source: null
     install:
       detect:
-        - os: windows
-          method: path_exists
-          path: "%USERPROFILE%\\BizHawk\\Firmware"
-        - os: linux
-          method: path_exists
-          path: "$HOME/.config/BizHawk/Firmware"
+      - os: windows
+        method: path_exists
+        path: '%USERPROFILE%\BizHawk\Firmware'
+      - os: linux
+        method: path_exists
+        path: $HOME/.config/BizHawk/Firmware

platforms/retroarch.yml

@@ -4,10 +4,8 @@ dat_version: v1.19.0
 homepage: https://www.retroarch.com
 source: https://github.com/libretro/libretro-database/blob/master/dat/System.dat
 base_destination: system
-cores: all_libretro
 hash_type: sha1
 verification_mode: existence
-case_insensitive_fs: true
 systems:
   3do:
     files:
@@ -102,6 +100,7 @@ systems:
       md5: 35fa1a1ebaaeea286dc5cd15487c13ea
       crc32: d5cbc509
       size: 1048576
+    native_id: 3DO Company, The - 3DO
     core: opera
     manufacturer: Panasonic|GoldStar|Sanyo
     docs: https://docs.libretro.com/library/opera/
@@ -135,6 +134,7 @@ systems:
       md5: 25629dfe870d097469c217b95fdc1c95
       crc32: 1fe22ecd
       size: 16384
+    native_id: Amstrad - CPC
   arcade:
     files:
     - name: bubsys.zip
@@ -249,6 +249,10 @@ systems:
     - name: aes.zip
       destination: aes.zip
       required: true
+    native_id: Arcade
+    core: fbneo
+    manufacturer: Various
+    docs: https://docs.libretro.com/library/fbneo/
     data_directories:
     - ref: fbneo-hiscore
       destination: ''
@@ -256,9 +260,6 @@ systems:
       destination: fbneo
     - ref: fbneo-samples
       destination: fbneo
-    core: fbneo
-    manufacturer: Various
-    docs: https://docs.libretro.com/library/fbneo/
   atari-400-800:
     files:
     - name: ATARIBAS.ROM
@@ -303,6 +304,7 @@ systems:
       md5: d7eb37aec6960cba36bc500e0e5d00bc
       crc32: bdca01fb
       size: 8192
+    native_id: Atari - 400-800
   atari-5200:
     files:
     - name: 5200.rom
@@ -312,6 +314,7 @@ systems:
       md5: 281f20ea4320404ec820fb7ec0693b38
       crc32: 4248d3e3
       size: 2048
+    native_id: Atari - 5200
     core: a5200
     manufacturer: Atari
     docs: https://docs.libretro.com/library/a5200/
@@ -331,6 +334,7 @@ systems:
       md5: 0763f1ffb006ddbe32e52d497ee848ae
       crc32: 5d13730c
       size: 4096
+    native_id: Atari - 7800
     core: prosystem
     manufacturer: Atari
     docs: https://docs.libretro.com/library/prosystem/
@@ -343,6 +347,7 @@ systems:
       md5: fcd403db69f54290b51035d82f835e7b
       crc32: 0d973c9d
       size: 512
+    native_id: Atari - Lynx
     core: handy
     manufacturer: Atari
     docs: https://docs.libretro.com/library/handy/
@@ -355,6 +360,7 @@ systems:
       md5: c1c57ce48e8ee4135885cee9e63a68a2
       crc32: d3c32283
       size: 196608
+    native_id: Atari - ST
     core: hatari
     manufacturer: Atari
     docs: https://docs.libretro.com/library/hatari/
@@ -376,6 +382,7 @@ systems:
     - name: bioscv.rom
       destination: bioscv.rom
       required: true
+    native_id: Coleco - ColecoVision
   commodore-amiga:
     files:
     - name: kick33180.A500
@@ -462,6 +469,7 @@ systems:
       md5: bb72565701b1b6faece07d68ea5da639
       crc32: 87746be2
       size: 524288
+    native_id: Commodore - Amiga
     core: puae
     manufacturer: Commodore
     docs: https://docs.libretro.com/library/puae/
@@ -510,6 +518,7 @@ systems:
       destination: scpu-dos-2.04.bin
       required: true
       md5: b2869f8678b8b274227f35aad26ba509
+    native_id: Commodore - C128
     core: vice_x128
     manufacturer: Commodore
     docs: https://docs.libretro.com/library/vice_x128/
@@ -522,6 +531,7 @@ systems:
       md5: a2e891e330d146c4046c2b622fc31462
       crc32: 683ed4ad
       size: 5763199
+    native_id: Dinothawr
   dos:
     files:
     - name: MT32_CONTROL.ROM
@@ -552,6 +562,7 @@ systems:
       md5: 08cdcfa0ed93e9cb16afa76e6ac5f0a4
       crc32: 4b961eba
       size: 1048576
+    native_id: DOS
   elektronika-bk:
     files:
     - name: B11M_BOS.ROM
@@ -610,6 +621,7 @@ systems:
       md5: 95f8c41c6abf7640e35a6a03cecebd01
       crc32: 26c6e8a0
       size: 8192
+    native_id: Elektronika - BK-0010/BK-0011(M)
   enterprise-64-128:
     files:
     - name: hun.rom
@@ -696,6 +708,7 @@ systems:
       md5: 55af78f877a21ca45eb2df68a74fcc60
       crc32: c099a5e3
       size: 65536
+    native_id: Enterprise - 64/128
     includes:
     - ep128emu
   epoch-scv:
@@ -707,6 +720,7 @@ systems:
       md5: 635a978fd40db9a18ee44eff449fc126
       crc32: 7ac06182
       size: 4096
+    native_id: EPOCH/YENO Super Cassette Vision
   fairchild-channel-f:
     files:
     - name: sl31253.bin
@@ -730,6 +744,7 @@ systems:
       md5: 95d339631d867c8f1d15a5f2ec26069d
       crc32: 015c1e38
       size: 1024
+    native_id: Fairchild Channel F
   doom:
     files:
     - name: prboom.wad
@@ -739,6 +754,7 @@ systems:
       md5: 72ae1b47820fcc93cc0df9c428d0face
       crc32: a5751b99
       size: 143312
+    native_id: Id Software - Doom
   j2me:
     files:
     - name: freej2me-lr.jar
@@ -762,6 +778,7 @@ systems:
       md5: 29a92d0867da2917275b7c6c805d256f
       crc32: ffb98ffa
       size: 552039
+    native_id: J2ME
     core: freej2me
     manufacturer: Java
     docs: https://docs.libretro.com/library/freej2me/
@@ -774,6 +791,7 @@ systems:
       md5: 66223be1497460f1e60885eeb35e03cc
       crc32: 4df6d054
       size: 262144
+    native_id: MacII
   magnavox-odyssey2:
     files:
     - name: o2rom.bin
@@ -804,6 +822,7 @@ systems:
       md5: 279008e4a0db2dc5f1c048853b033828
       crc32: 11647ca5
       size: 1024
+    native_id: Magnavox - Odyssey2
     core: o2em
     manufacturer: Magnavox|Philips
     docs: https://docs.libretro.com/library/o2em/
@@ -823,6 +842,7 @@ systems:
       md5: 0cd5946c6473e42e8e4c2137785e427f
       crc32: 683a4158
       size: 2048
+    native_id: Mattel - Intellivision
     data_directories:
     - ref: freeintv-overlays
       destination: freeintv_overlays
@@ -933,6 +953,7 @@ systems:
       md5: 279efd1eae0d358eecd4edc7d9adedf3
       crc32: ab6874f8
       size: 16640
+    native_id: Microsoft - MSX
     core: bluemsx
     manufacturer: Spectravideo|Philips|Al Alamiah|Sony|Sanyo|Mitsubishi|Toshiba|Hitachi|Panasonic|Canon|Casio|Pioneer|Fujitsu|Yamaha|JVC|Kyocera|GoldStar|Samsung|Daewoo|Gradiente|Sharp|Talent|NTT|ACVS/CIEL|DDX|AGE
       Labs
@@ -991,6 +1012,7 @@ systems:
       md5: 0754f903b52e3b3342202bdafb13efa5
       crc32: 2b5b75fe
       size: 262144
+    native_id: NEC - PC Engine - TurboGrafx 16 - SuperGrafx
     core: mednafen_pce_fast
     manufacturer: NEC
     docs: https://docs.libretro.com/library/mednafen_pce_fast/
@@ -1073,6 +1095,7 @@ systems:
       md5: 524473c1a5a03b17e21d86a0408ff827
       crc32: fe9f57f2
       size: 16384
+    native_id: NEC - PC-98
     core: np2kai
     manufacturer: NEC
     docs: https://docs.libretro.com/library/np2kai/
@@ -1115,6 +1138,7 @@ systems:
       md5: e2fb7c7220e3a7838c2dd7e401a7f3d8
       crc32: 236102c9
       size: 1048576
+    native_id: NEC - PC-FX
     core: mednafen_pcfx
     manufacturer: NEC
     docs: https://docs.libretro.com/library/mednafen_pcfx/
@@ -1134,6 +1158,7 @@ systems:
       md5: 7f98d77d7a094ad7d069b74bd553ec98
       crc32: 4c514089
       size: 24592
+    native_id: Nintendo - Famicom Disk System
   nintendo-gb:
     files:
     - name: dmg_boot.bin
@@ -1150,6 +1175,7 @@ systems:
       md5: 32fbbd84168d3482956eb3c5051637f5
       crc32: 59c8598e
       size: 256
+    native_id: Nintendo - Gameboy
     core: gambatte
     manufacturer: Nintendo
     docs: https://docs.libretro.com/library/gambatte/
@@ -1162,6 +1188,7 @@ systems:
       md5: a860e8c0b6d573d191e4ec7db1b1e4f6
       crc32: '81977335'
       size: 16384
+    native_id: Nintendo - Game Boy Advance
     core: gpsp
     manufacturer: Nintendo
     docs: https://docs.libretro.com/library/gpsp/
@@ -1181,6 +1208,7 @@ systems:
       md5: dbfce9db9deaa2567f6a84fde55f9680
       crc32: 41884e46
       size: 2304
+    native_id: Nintendo - Gameboy Color
   nintendo-gamecube:
     files:
     - name: gc-dvd-20010608.bin
@@ -1274,6 +1302,7 @@ systems:
     - name: font_japanese.bin
       destination: dolphin-emu/Sys/GC/font_japanese.bin
       required: false
+    native_id: Nintendo - GameCube
     core: dolphin
     manufacturer: Nintendo
     docs: https://docs.libretro.com/library/dolphin/
@@ -1289,6 +1318,7 @@ systems:
       md5: 8d3d9f294b6e174bc7b1d2fd1c727530
       crc32: 7f933ce2
       size: 4194304
+    native_id: Nintendo - Nintendo 64DD
   nintendo-ds:
     files:
     - name: bios7.bin
@@ -1324,6 +1354,7 @@ systems:
     - name: dsi_nand.bin
       destination: dsi_nand.bin
       required: true
+    native_id: Nintendo - Nintendo DS
     core: desmume
     manufacturer: Nintendo
     docs: https://docs.libretro.com/library/desmume/
@@ -1332,10 +1363,11 @@ systems:
     - name: NstDatabase.xml
       destination: NstDatabase.xml
       required: true
-      sha1: f92312bae56e29c5bf00a5103105fce78472bf5c
-      md5: 0ee6cbdc6f5c96ce9c8aa5edb59066f4
-      crc32: 0e4d552b
+      sha1: 26322f182540211e9b5e3647675b7c593706ae2b
+      md5: 7bfe8c0540ed4bd6a0f1e2a0f0118ced
+      crc32: ebb2196c
       size: 1009534
+    native_id: Nintendo - Nintendo Entertainment System
     core: fceumm
     manufacturer: Nintendo
     docs: https://docs.libretro.com/library/fceumm/
@@ -1348,6 +1380,7 @@ systems:
       md5: 1e4fb124a3a886865acb574f388c803d
       crc32: aed3c14d
       size: 4096
+    native_id: Nintendo - Pokemon Mini
   nintendo-satellaview:
     files:
     - name: BS-X.bin
@@ -1371,6 +1404,7 @@ systems:
       md5: 4ed9648505ab33a4daec93707b16caba
       crc32: 8c573c7e
       size: 1048576
+    native_id: Nintendo - Satellaview
   nintendo-sufami-turbo:
     files:
     - name: STBIOS.bin
@@ -1380,6 +1414,7 @@ systems:
       md5: d3a44ba7d42a74d3ac58cb9c14c6a5ca
       crc32: 9b4ca911
       size: 262144
+    native_id: Nintendo - SuFami Turbo
   nintendo-sgb:
     files:
     - name: SGB1.sfc
@@ -1441,6 +1476,7 @@ systems:
     - name: sgb.boot.rom
       destination: sgb.boot.rom
       required: false
+    native_id: Nintendo - Super Game Boy
   nintendo-snes:
     files:
     - name: cx4.data.rom
@@ -1562,6 +1598,7 @@ systems:
       md5: dda40ccd57390c96e49d30a041f9a9e7
       crc32: f73d5e10
       size: 131072
+    native_id: Nintendo - Super Nintendo Entertainment System
     core: bsnes
     manufacturer: Nintendo
     docs: https://docs.libretro.com/library/bsnes/
@@ -1588,6 +1625,7 @@ systems:
       md5: 279008e4a0db2dc5f1c048853b033828
       crc32: 11647ca5
       size: 1024
+    native_id: Phillips - Videopac+
   sega-dreamcast:
     files:
     - name: dc_boot.bin
@@ -1611,6 +1649,7 @@ systems:
       md5: 0a93f7940c455905bea6e392dfde92a4
       crc32: c611b498
       size: 131072
+    native_id: Sega - Dreamcast
     core: flycast
     manufacturer: Sega
     docs: https://docs.libretro.com/library/flycast/
@@ -1668,6 +1707,7 @@ systems:
     - name: segasp.zip
       destination: dc/segasp.zip
       required: true
+    native_id: Sega - Dreamcast-based Arcade
   sega-game-gear:
     files:
     - name: bios.gg
@@ -1677,6 +1717,7 @@ systems:
       md5: 672e104c3be3a238301aceffc3b23fd6
       crc32: 0ebea9d4
       size: 1024
+    native_id: Sega - Game Gear
   sega-master-system:
     files:
     - name: bios.sms
@@ -1707,6 +1748,7 @@ systems:
       md5: 840481177270d5642a14ca71ee72844c
       crc32: 0072ed54
       size: 8192
+    native_id: Sega - Master System - Mark III
   sega-mega-cd:
     files:
     - name: bios_CD_E.bin
@@ -1730,6 +1772,7 @@ systems:
       md5: 2efd74e3232ff260e371b99f84024f7f
       crc32: c6d10268
       size: 131072
+    native_id: Sega - Mega CD - Sega CD
   sega-mega-drive:
     files:
     - name: areplay.bin
@@ -1774,6 +1817,7 @@ systems:
       md5: b4e76e416b887f4e7413ba76fa735f16
       crc32: 4dcfd55c
       size: 262144
+    native_id: Sega - Mega Drive - Genesis
     core: genesis_plus_gx
     manufacturer: Sega
     docs: https://docs.libretro.com/library/genesis_plus_gx/
@@ -1859,6 +1903,7 @@ systems:
     - name: stvbios.zip
       destination: kronos/stvbios.zip
       required: true
+    native_id: Sega - Saturn
     core: kronos
     manufacturer: Sega
     docs: https://docs.libretro.com/library/kronos/
@@ -1880,6 +1925,7 @@ systems:
       md5: 851e4a5936f17d13f8c39a980cf00d77
       crc32: e3995a57
       size: 2048
+    native_id: Sharp - X1
     core: x1
     manufacturer: Sharp
     docs: https://docs.libretro.com/library/x1/
@@ -1920,6 +1966,7 @@ systems:
       md5: 0617321daa182c3f3d6f41fd02fb3275
       crc32: 00eeb408
       size: 131072
+    native_id: Sharp - X68000
     core: px68k
     manufacturer: Sharp
     docs: https://docs.libretro.com/library/px68k/
@@ -2270,6 +2317,7 @@ systems:
       md5: 85fede415f4294cc777517d7eada482e
       crc32: 2cbe8995
       size: 32768
+    native_id: Sinclair - ZX Spectrum
     core: fuse
     manufacturer: Sinclair|Amstrad
     docs: https://docs.libretro.com/library/fuse/
@@ -2352,6 +2400,7 @@ systems:
       md5: 08ca8b2dba6662e8024f9e789711c6fc
       crc32: ff3abc59
       size: 524288
+    native_id: SNK - NeoGeo CD
     core: neocd
     manufacturer: SNK
     docs: https://docs.libretro.com/library/neocd/
@@ -2511,6 +2560,7 @@ systems:
       md5: 81bbe60ba7a3d1cea1d48c14cbcc647b
       crc32: 2f53b852
       size: 524288
+    native_id: Sony - PlayStation
     core: duckstation
     manufacturer: Sony
     docs: https://docs.libretro.com/library/duckstation/
@@ -3027,6 +3077,7 @@ systems:
       md5: d3e81e95db25f5a86a7b7474550a2155
       crc32: 4e8c160c
       size: 4194304
+    native_id: Sony - PlayStation 2
   sony-psp:
     files:
     - name: ppge_atlas.zim
@@ -3036,6 +3087,7 @@ systems:
       md5: 866855cc330b9b95cc69135fb7b41d38
       crc32: 7b57fa78
       size: 666530
+    native_id: Sony - PlayStation Portable
     core: ppsspp
     manufacturer: Sony
     docs: https://docs.libretro.com/library/ppsspp/
@@ -3065,6 +3117,7 @@ systems:
       md5: d4448d09bbfde687c04f9e3310e023ab
       crc32: 4bf05697
       size: 262144
+    native_id: Texas Instruments TI-83
     core: numero
     manufacturer: Texas Instruments
     docs: https://docs.libretro.com/library/numero/
@@ -3098,6 +3151,7 @@ systems:
       md5: 88dc7876d584f90e4106f91444ab23b7
       crc32: 1466aed4
       size: 16384
+    native_id: Videoton - TV Computer
   wolfenstein-3d:
     files:
     - name: ecwolf.pk3
@@ -3107,6 +3161,7 @@ systems:
       md5: c011b428819eea4a80b455c245a5a04d
       crc32: 26dc3fba
       size: 178755
+    native_id: Wolfenstein 3D
   scummvm:
     files:
     - name: scummvm.zip
@@ -3116,6 +3171,7 @@ systems:
       md5: a17e0e0150155400d8cced329563d9c8
       crc32: a93f1c4b
       size: 9523360
+    native_id: ScummVM
     core: scummvm
     manufacturer: Various
     docs: https://docs.libretro.com/library/scummvm/
@@ -3141,3 +3197,5 @@ systems:
     core: xrick
     manufacturer: Other
     docs: https://docs.libretro.com/library/xrick/
+case_insensitive_fs: true
+cores: all_libretro

platforms/retrobat.yml

@@ -1,170 +1,10 @@
 platform: RetroBat
 version: 7.5.3
-homepage: "https://www.retrobat.org"
-source: "https://raw.githubusercontent.com/RetroBat-Official/emulatorlauncher/master/batocera-systems/Resources/batocera-systems.json"
+homepage: https://www.retrobat.org
+source: https://raw.githubusercontent.com/RetroBat-Official/emulatorlauncher/master/batocera-systems/Resources/batocera-systems.json
 base_destination: bios
 hash_type: md5
 verification_mode: md5
-case_insensitive_fs: true
-cores:
-  - 81
-  - a5200
-  - abuse
-  - arduous
-  - atari800
-  - azahar
-  - bennugd
-  - bk
-  - bluemsx
-  - bsnes
-  - bstone
-  - cannonball
-  - cap32
-  - catacombgl
-  - cdogs
-  - cemu
-  - cgenius
-  - citron
-  - clk
-  - corsixth
-  - demul
-  - devilutionx
-  - dhewm3
-  - dice
-  - dolphin
-  - dosbox_pure
-  - dxx-rebirth
-  - easyrpg
-  - ecwolf
-  - eduke32
-  - eka2l1
-  - emuscv
-  - etlegacy
-  - fake08
-  - fallout1-ce
-  - fallout2-ce
-  - fbneo
-  - fceumm
-  - flatpak
-  - flycast
-  - freechaf
-  - freeintv
-  - fury
-  - fuse
-  - gambatte
-  - gearsystem
-  - genesisplusgx
-  - glide64mk2
-  - gong
-  - gsplus
-  - gw
-  - gzdoom
-  - hatari
-  - hcl
-  - hurrican
-  - hypseus-singe
-  - ikemen
-  - ioquake3
-  - iortcw
-  - jazz2-native
-  - lindbergh-loader
-  - lowresnx
-  - lutro
-  - mame
-  - mame078plus
-  - mednafen_lynx
-  - mednafen_ngp
-  - mednafen_supergrafx
-  - mednafen_wswan
-  - melonds
-  - mgba
-  - minivmac
-  - model2emu
-  - moonlight
-  - mrboom
-  - neocd
-  - np2kai
-  - nxengine
-  - o2em
-  - odcommander
-  - openbor6412
-  - openjazz
-  - openjk
-  - openjkdf2
-  - openmohaa
-  - opera
-  - pce_fast
-  - pcfx
-  - pcsx2
-  - pcsx_rearmed
-  - pd777
-  - picodrive
-  - play
-  - pokemini
-  - potator
-  - ppsspp
-  - prboom
-  - prosystem
-  - puae
-  - px68k
-  - pygame
-  - pyxel
-  - quasi88
-  - raze
-  - reminiscence
-  - rpcs3
-  - ruffle
-  - samcoupe
-  - sameduck
-  - scummvm
-  - sdlpop
-  - sh
-  - shadps4
-  - snes9x
-  - solarus
-  - sonic2013
-  - sonic3-air
-  - sonic-mania
-  - steam
-  - stella
-  - superbroswar
-  - supermodel
-  - taradino
-  - tgbdual
-  - theforceengine
-  - theodore
-  - thextech
-  - tic80
-  - tr1x
-  - tr2x
-  - tsugaru
-  - tyrian
-  - tyrquake
-  - uqm
-  - uzem
-  - vb
-  - vecx
-  - vice_x64
-  - vircon32
-  - virtualjaguar
-  - vita3k
-  - vox_official
-  - vpinball
-  - wasm4
-  - wine-tkg
-  - x1
-  - x128
-  - x16emu
-  - xash3d_fwgs
-  - xemu
-  - xenia-canary
-  - xpet
-  - xplus4
-  - xrick
-  - xvic
-  - yabasanshiro
-  - yquake2
-  - zc210
 systems:
   3do:
     files:
@@ -425,12 +265,12 @@ systems:
       md5: 281f20ea4320404ec820fb7ec0693b38
   atari7800:
     files:
-    - name: "7800 BIOS (E).rom"
-      destination: "7800 BIOS (E).rom"
+    - name: 7800 BIOS (E).rom
+      destination: 7800 BIOS (E).rom
       required: true
       md5: 397bb566584be7b9764e7a68974c4263
-    - name: "7800 BIOS (U).rom"
-      destination: "7800 BIOS (U).rom"
+    - name: 7800 BIOS (U).rom
+      destination: 7800 BIOS (U).rom
       required: true
       md5: 0763f1ffb006ddbe32e52d497ee848ae
     - name: ProSystem.dat
@@ -548,6 +388,40 @@ systems:
     - name: bbcmc_flop.xml
       destination: mame/hash/bbcmc_flop.xml
       required: true
+  bk:
+    files:
+    - name: B11M_BOS.ROM
+      destination: bk/B11M_BOS.ROM
+      required: true
+      md5: fe4627d1e3a1535874085050733263e7
+    - name: B11M_EXT.ROM
+      destination: bk/B11M_EXT.ROM
+      required: true
+      md5: dc52f365d56fa1951f5d35b1101b9e3f
+    - name: BAS11M_0.ROM
+      destination: bk/BAS11M_0.ROM
+      required: true
+      md5: 946f6f23ded03c0e26187f0b3ca75993
+    - name: BAS11M_1.ROM
+      destination: bk/BAS11M_1.ROM
+      required: true
+      md5: 1e6637f32aa7d1de03510030cac40bcf
+    - name: DISK_327.ROM
+      destination: bk/DISK_327.ROM
+      required: true
+      md5: 5015228eeeb238e65da8edcd1b6dfac7
+    - name: BASIC10.ROM
+      destination: bk/BASIC10.ROM
+      required: true
+      md5: 3fa774326d75410a065659aea80252f0
+    - name: FOCAL10.ROM
+      destination: bk/FOCAL10.ROM
+      required: true
+      md5: 5737f972e8638831ab71e9139abae052
+    - name: MONIT10.ROM
+      destination: bk/MONIT10.ROM
+      required: true
+      md5: 95f8c41c6abf7640e35a6a03cecebd01
   loopy:
     files:
     - name: casloopy.zip
@@ -845,34 +719,30 @@ systems:
       md5: a6f31483d1da4558cc19025e21f95c1d
   jaguar:
     files:
-    - name: "[BIOS] Atari Jaguar (World).j64"
-      destination: "[BIOS] Atari Jaguar (World).j64"
+    - name: '[BIOS] Atari Jaguar (World).j64'
+      destination: '[BIOS] Atari Jaguar (World).j64'
       required: true
       md5: bcfe348c565d9dedb173822ee6850dea
   laseractive:
     files:
-    - name: "[BIOS] LaserActive PAC-N1 (Japan) (v1.02).bin"
-      destination: "laseractive/[BIOS] LaserActive PAC-N1 (Japan) (v1.02).bin"
+    - name: '[BIOS] LaserActive PAC-N1 (Japan) (v1.02).bin'
+      destination: laseractive/[BIOS] LaserActive PAC-N1 (Japan) (v1.02).bin
       required: true
       md5: f69f173b251d8bf7649b10a9167a10bf
-    - name: "[BIOS] LaserActive PAC-N10 (US) (v1.02).bin"
-      destination: "laseractive/[BIOS] LaserActive PAC-N10 (US) (v1.02).bin"
+    - name: '[BIOS] LaserActive PAC-N10 (US) (v1.02).bin'
+      destination: laseractive/[BIOS] LaserActive PAC-N10 (US) (v1.02).bin
       required: true
       md5: f0fb8a4605ac7eefbafd4f2d5a793cc8
-    - name: "[BIOS] LaserActive PCE-LP1 (Japan) (v1.02).bin"
-      destination: "laseractive/[BIOS] LaserActive PCE-LP1 (Japan) (v1.02).bin"
+    - name: '[BIOS] LaserActive PCE-LP1 (Japan) (v1.02).bin'
+      destination: laseractive/[BIOS] LaserActive PCE-LP1 (Japan) (v1.02).bin
       required: true
       md5: 761fea207d0eafd4cfd78da7c44cac88
-    - name: "Pioneer LaserActive Sega PAC Boot ROM v1.02 (1993)(Pioneer - Sega)(JP)(en-ja).bin"
-      destination: "laseractive/Pioneer LaserActive Sega PAC Boot ROM v1.02 (1993)(Pioneer\
-        \ - Sega)(JP)(en-ja).bin"
+    - name: '[BIOS] LaserActive PAC-S10 (US) (v1.04).bin'
+      destination: laseractive/[BIOS] LaserActive PAC-S10 (US) (v1.04).bin
       required: true
-      md5: a5a2f9aae57d464bc66b80ee79c3da6e
-    - name: "Pioneer LaserActive Sega PAC Boot ROM v1.04 (1993)(Pioneer - Sega)(US).bin"
-      destination: "laseractive/Pioneer LaserActive Sega PAC Boot ROM v1.04 (1993)(Pioneer\
-        \ - Sega)(US).bin"
+    - name: '[BIOS] LaserActive PAC-S1 (Japan) (v1.05).bin'
+      destination: laseractive/[BIOS] LaserActive PAC-S1 (Japan) (v1.05).bin
       required: true
-      md5: 0e7393cd0951d6dde818fcd4cd819466
   lynx:
     files:
     - name: lynxboot.img
@@ -916,11 +786,11 @@ systems:
       required: true
   mastersystem:
     files:
-    - name: "[BIOS] Sega Master System (USA, Europe) (v1.3).sms"
-      destination: "[BIOS] Sega Master System (USA, Europe) (v1.3).sms"
+    - name: '[BIOS] Sega Master System (USA, Europe) (v1.3).sms'
+      destination: '[BIOS] Sega Master System (USA, Europe) (v1.3).sms'
       required: true
-    - name: "[BIOS] Sega Master System (Japan) (v2.1).sms"
-      destination: "[BIOS] Sega Master System (Japan) (v2.1).sms"
+    - name: '[BIOS] Sega Master System (Japan) (v2.1).sms'
+      destination: '[BIOS] Sega Master System (Japan) (v2.1).sms'
       required: true
   msx:
     files:
@@ -1205,13 +1075,13 @@ systems:
       md5: 64a95a4a884cf4cc15a566b856603193
   ngp:
     files:
-    - name: "[BIOS] SNK Neo Geo Pocket (Japan, Europe) (En,Ja).ngp"
-      destination: "[BIOS] SNK Neo Geo Pocket (Japan, Europe) (En,Ja).ngp"
+    - name: '[BIOS] SNK Neo Geo Pocket (Japan, Europe) (En,Ja).ngp'
+      destination: '[BIOS] SNK Neo Geo Pocket (Japan, Europe) (En,Ja).ngp'
       required: true
   ngpc:
     files:
-    - name: "[BIOS] SNK Neo Geo Pocket (Japan, Europe) (En,Ja).ngp"
-      destination: "[BIOS] SNK Neo Geo Pocket (Japan, Europe) (En,Ja).ngp"
+    - name: '[BIOS] SNK Neo Geo Pocket (Japan, Europe) (En,Ja).ngp'
+      destination: '[BIOS] SNK Neo Geo Pocket (Japan, Europe) (En,Ja).ngp'
       required: true
   odyssey2:
     files:
@@ -1319,7 +1189,7 @@ systems:
       destination: bios.min
       required: true
       md5: 1e4fb124a3a886865acb574f388c803d
-  ps2:
+  sony-playstation-2:
     files:
     - name: ps2-0230a-20080220.bin
       destination: pcsx2/bios/ps2-0230a-20080220.bin

platforms/retrodeck.yml

@@ -4372,7 +4372,7 @@ systems:
     - name: peribox_ev.zip
       destination: bios/peribox_ev.zip
       required: true
-      md5: e32bdbc9488e706ab0360db52e0eee63
+      md5: e32bdbc9488e706a30533540e059e0dc
     - name: permedia2.zip
       destination: bios/permedia2.zip
       required: true
@@ -4384,7 +4384,7 @@ systems:
     - name: peribox_gen.zip
       destination: bios/peribox_gen.zip
       required: true
-      md5: c35855fdc7f6a72fa11f80cfb94b3c80
+      md5: c35855fdc7f6a72f1e4c56a0e2eabf88
     - name: peribox_sg.zip
       destination: bios/peribox_sg.zip
       required: true

scripts/auto_fetch.py

@@ -21,12 +21,17 @@ import json
 import os
 import subprocess
 import sys
-import urllib.request
 import urllib.error
+import urllib.request
 from pathlib import Path
 
 sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
-from common import list_registered_platforms, load_database, load_platform_config, require_yaml
+from common import (
+    list_registered_platforms,
+    load_database,
+    load_platform_config,
+    require_yaml,
+)
 
 yaml = require_yaml()
 
@@ -83,14 +88,16 @@ def find_missing(config: dict, db: dict) -> list[dict]:
                 found = any(m in by_md5 for m in md5_list)
 
             if not found:
-                missing.append({
-                    "name": name,
-                    "system": sys_id,
-                    "sha1": sha1,
-                    "md5": md5,
-                    "size": file_entry.get("size"),
-                    "destination": file_entry.get("destination", name),
-                })
+                missing.append(
+                    {
+                        "name": name,
+                        "system": sys_id,
+                        "sha1": sha1,
+                        "md5": md5,
+                        "size": file_entry.get("size"),
+                        "destination": file_entry.get("destination", name),
+                    }
+                )
 
     return missing
 
@@ -139,14 +146,16 @@ def step2_scan_branches(entry: dict) -> bytes | None:
         try:
             subprocess.run(
                 ["git", "rev-parse", "--verify", ref],
-                capture_output=True, check=True,
+                capture_output=True,
+                check=True,
             )
         except subprocess.CalledProcessError:
             continue
 
         result = subprocess.run(
             ["git", "ls-tree", "-r", "--name-only", ref],
-            capture_output=True, text=True,
+            capture_output=True,
+            text=True,
         )
 
         for filepath in result.stdout.strip().split("\n"):
@@ -154,7 +163,8 @@ def step2_scan_branches(entry: dict) -> bytes | None:
                 try:
                     blob = subprocess.run(
                         ["git", "show", f"{ref}:{filepath}"],
-                        capture_output=True, check=True,
+                        capture_output=True,
+                        check=True,
                     )
                     if verify_content(blob.stdout, entry):
                         return blob.stdout
@@ -172,7 +182,9 @@ def step3_search_public_repos(entry: dict) -> bytes | None:
     for url_template in PUBLIC_REPOS:
         url = url_template.format(name=name)
         try:
-            req = urllib.request.Request(url, headers={"User-Agent": "retrobios-fetch/1.0"})
+            req = urllib.request.Request(
+                url, headers={"User-Agent": "retrobios-fetch/1.0"}
+            )
             with urllib.request.urlopen(req, timeout=30) as resp:
                 data = _read_limited(resp)
                 if data is None:
@@ -185,7 +197,9 @@ def step3_search_public_repos(entry: dict) -> bytes | None:
         if "/" in destination:
             url = url_template.format(name=destination)
             try:
-                req = urllib.request.Request(url, headers={"User-Agent": "retrobios-fetch/1.0"})
+                req = urllib.request.Request(
+                    url, headers={"User-Agent": "retrobios-fetch/1.0"}
+                )
                 with urllib.request.urlopen(req, timeout=30) as resp:
                     data = _read_limited(resp)
                     if data is None:
@@ -206,7 +220,9 @@ def step4_search_archive_org(entry: dict) -> bytes | None:
         for path in [name, f"system/{name}", f"bios/{name}"]:
             url = f"https://archive.org/download/{collection_id}/{path}"
             try:
-                req = urllib.request.Request(url, headers={"User-Agent": "retrobios-fetch/1.0"})
+                req = urllib.request.Request(
+                    url, headers={"User-Agent": "retrobios-fetch/1.0"}
+                )
                 with urllib.request.urlopen(req, timeout=30) as resp:
                     data = _read_limited(resp)
                     if data is None:
@@ -221,12 +237,13 @@ def step4_search_archive_org(entry: dict) -> bytes | None:
         return None
 
     search_url = (
-        f"https://archive.org/advancedsearch.php?"
-        f"q=sha1:{sha1}&output=json&rows=1"
+        f"https://archive.org/advancedsearch.php?q=sha1:{sha1}&output=json&rows=1"
     )
 
     try:
-        req = urllib.request.Request(search_url, headers={"User-Agent": "retrobios-fetch/1.0"})
+        req = urllib.request.Request(
+            search_url, headers={"User-Agent": "retrobios-fetch/1.0"}
+        )
         with urllib.request.urlopen(req, timeout=30) as resp:
             result = json.loads(resp.read())
             docs = result.get("response", {}).get("docs", [])
@@ -235,7 +252,9 @@ def step4_search_archive_org(entry: dict) -> bytes | None:
                 if identifier:
                     dl_url = f"https://archive.org/download/{identifier}/{name}"
                     try:
-                        req2 = urllib.request.Request(dl_url, headers={"User-Agent": "retrobios-fetch/1.0"})
+                        req2 = urllib.request.Request(
+                            dl_url, headers={"User-Agent": "retrobios-fetch/1.0"}
+                        )
                         with urllib.request.urlopen(req2, timeout=30) as resp2:
                             data = _read_limited(resp2)
                             if data is not None and verify_content(data, entry):
@@ -297,7 +316,7 @@ def fetch_missing(
             continue
 
         if dry_run:
-            print(f"    [DRY RUN] Would search branches, repos, archive.org")
+            print("    [DRY RUN] Would search branches, repos, archive.org")
             still_missing.append(entry)
             stats["not_found"] += 1
             continue
@@ -323,7 +342,7 @@ def fetch_missing(
             stats["found"] += 1
             continue
 
-        print(f"    [5] Not found - needs community contribution")
+        print("    [5] Not found - needs community contribution")
         still_missing.append(entry)
         stats["not_found"] += 1
 
@@ -345,16 +364,20 @@ def generate_issue_body(missing: list[dict], platform: str) -> str:
     for entry in missing:
         sha1 = entry.get("sha1") or "N/A"
         md5 = entry.get("md5") or "N/A"
-        lines.append(f"| `{entry['name']}` | {entry['system']} | `{sha1[:12]}...` | `{md5[:12]}...` |")
+        lines.append(
+            f"| `{entry['name']}` | {entry['system']} | `{sha1[:12]}...` | `{md5[:12]}...` |"
+        )
 
-    lines.extend([
-        "",
-        "### How to Contribute",
-        "",
-        "1. Fork this repository",
-        "2. Add the BIOS file to `bios/Manufacturer/Console/`",
-        "3. Create a Pull Request - checksums are verified automatically",
-    ])
+    lines.extend(
+        [
+            "",
+            "### How to Contribute",
+            "",
+            "1. Fork this repository",
+            "2. Add the BIOS file to `bios/Manufacturer/Console/`",
+            "3. Create a Pull Request - checksums are verified automatically",
+        ]
+    )
 
     return "\n".join(lines)
 
@@ -363,11 +386,15 @@ def main():
     parser = argparse.ArgumentParser(description="Auto-fetch missing BIOS files")
     parser.add_argument("--platform", "-p", help="Platform to check")
     parser.add_argument("--all", action="store_true", help="Check all platforms")
-    parser.add_argument("--dry-run", action="store_true", help="Don't download, just report")
+    parser.add_argument(
+        "--dry-run", action="store_true", help="Don't download, just report"
+    )
     parser.add_argument("--db", default=DEFAULT_DB)
     parser.add_argument("--platforms-dir", default=DEFAULT_PLATFORMS_DIR)
     parser.add_argument("--bios-dir", default=DEFAULT_BIOS_DIR)
-    parser.add_argument("--create-issues", action="store_true", help="Output GitHub Issue bodies")
+    parser.add_argument(
+        "--create-issues", action="store_true", help="Output GitHub Issue bodies"
+    )
     args = parser.parse_args()
 
     if not os.path.exists(args.db):
@@ -378,7 +405,8 @@ def main():
 
     if args.all:
         platforms = list_registered_platforms(
-            args.platforms_dir, include_archived=True,
+            args.platforms_dir,
+            include_archived=True,
         )
     elif args.platform:
         platforms = [args.platform]
@@ -389,19 +417,19 @@ def main():
     all_still_missing = {}
 
     for platform in sorted(platforms):
-        print(f"\n{'='*60}")
+        print(f"\n{'=' * 60}")
         print(f"Platform: {platform}")
-        print(f"{'='*60}")
+        print(f"{'=' * 60}")
 
         try:
             config = load_platform_config(platform, args.platforms_dir)
         except FileNotFoundError:
-            print(f"  Config not found, skipping")
+            print("  Config not found, skipping")
             continue
 
         missing = find_missing(config, db)
         if not missing:
-            print(f"  All BIOS files present!")
+            print("  All BIOS files present!")
             continue
 
         print(f"  {len(missing)} missing files")
@@ -414,9 +442,9 @@ def main():
         print(f"\n  Results: {stats['found']} found, {stats['not_found']} not found")
 
     if args.create_issues and all_still_missing:
-        print(f"\n{'='*60}")
+        print(f"\n{'=' * 60}")
         print("GitHub Issue Bodies")
-        print(f"{'='*60}")
+        print(f"{'=' * 60}")
         for platform, missing in all_still_missing.items():
             print(f"\n--- Issue for {platform} ---\n")
             print(generate_issue_body(missing, platform))

scripts/check_buildbot_system.py

@@ -9,6 +9,7 @@ Usage:
     python scripts/check_buildbot_system.py --update
     python scripts/check_buildbot_system.py --json
 """
+
 from __future__ import annotations
 
 import argparse
@@ -36,10 +37,14 @@ def fetch_index() -> set[str]:
     """Fetch .index from buildbot, return set of ZIP filenames."""
     req = urllib.request.Request(INDEX_URL, headers={"User-Agent": USER_AGENT})
     with urllib.request.urlopen(req, timeout=REQUEST_TIMEOUT) as resp:
-        return {line.strip() for line in resp.read().decode().splitlines() if line.strip()}
+        return {
+            line.strip() for line in resp.read().decode().splitlines() if line.strip()
+        }
 
 
-def load_tracked_entries(registry_path: str = DEFAULT_REGISTRY) -> dict[str, tuple[str, str]]:
+def load_tracked_entries(
+    registry_path: str = DEFAULT_REGISTRY,
+) -> dict[str, tuple[str, str]]:
     """Load buildbot entries from _data_dirs.yml.
 
     Returns {decoded_zip_name: (key, source_url)}.
@@ -64,8 +69,9 @@ def load_tracked_entries(registry_path: str = DEFAULT_REGISTRY) -> dict[str, tup
 def get_remote_etag(url: str) -> str | None:
     """HEAD request to get ETag."""
     try:
-        req = urllib.request.Request(url, method="HEAD",
-                                     headers={"User-Agent": USER_AGENT})
+        req = urllib.request.Request(
+            url, method="HEAD", headers={"User-Agent": USER_AGENT}
+        )
         with urllib.request.urlopen(req, timeout=REQUEST_TIMEOUT) as resp:
             return resp.headers.get("ETag") or resp.headers.get("Last-Modified") or ""
     except (urllib.error.URLError, OSError):
@@ -114,8 +120,15 @@ def check(registry_path: str = DEFAULT_REGISTRY) -> dict:
             status = "OK"
         else:
             status = "UPDATED"
-        results.append({"zip": z, "status": status, "key": key,
-                        "stored_etag": stored, "remote_etag": remote or ""})
+        results.append(
+            {
+                "zip": z,
+                "status": status,
+                "key": key,
+                "stored_etag": stored,
+                "remote_etag": remote or "",
+            }
+        )
 
     return {"entries": results}
 
@@ -144,8 +157,13 @@ def update_changed(report: dict) -> None:
         if e["status"] == "UPDATED" and e.get("key"):
             log.info("refreshing %s ...", e["key"])
             subprocess.run(
-                [sys.executable, "scripts/refresh_data_dirs.py",
-                 "--force", "--key", e["key"]],
+                [
+                    sys.executable,
+                    "scripts/refresh_data_dirs.py",
+                    "--force",
+                    "--key",
+                    e["key"],
+                ],
                 check=False,
             )
 
@@ -155,10 +173,15 @@ def main() -> None:
     parser = argparse.ArgumentParser(
         description="Check buildbot system directory for changes",
     )
-    parser.add_argument("--update", action="store_true",
-                        help="Auto-refresh changed entries")
-    parser.add_argument("--json", action="store_true", dest="json_output",
-                        help="Machine-readable JSON output")
+    parser.add_argument(
+        "--update", action="store_true", help="Auto-refresh changed entries"
+    )
+    parser.add_argument(
+        "--json",
+        action="store_true",
+        dest="json_output",
+        help="Machine-readable JSON output",
+    )
     parser.add_argument("--registry", default=DEFAULT_REGISTRY)
     args = parser.parse_args()
 

scripts/common.py

@@ -26,9 +26,11 @@ def require_yaml():
     """Import and return yaml, exiting if PyYAML is not installed."""
     try:
         import yaml as _yaml
+
         return _yaml
     except ImportError:
         import sys
+
         print("Error: PyYAML required (pip install pyyaml)", file=sys.stderr)
         sys.exit(1)
 
@@ -154,12 +156,17 @@ def load_platform_config(platform_name: str, platforms_dir: str = "platforms") -
     if "inherits" in config:
         parent = load_platform_config(config["inherits"], platforms_dir)
         merged = {**parent}
-        merged.update({k: v for k, v in config.items() if k not in ("inherits", "overrides")})
+        merged.update(
+            {k: v for k, v in config.items() if k not in ("inherits", "overrides")}
+        )
         if "overrides" in config and "systems" in config["overrides"]:
             merged.setdefault("systems", {})
             for sys_id, override in config["overrides"]["systems"].items():
                 if sys_id in merged["systems"]:
-                    merged["systems"][sys_id] = {**merged["systems"][sys_id], **override}
+                    merged["systems"][sys_id] = {
+                        **merged["systems"][sys_id],
+                        **override,
+                    }
                 else:
                     merged["systems"][sys_id] = override
         config = merged
@@ -191,6 +198,37 @@ def load_platform_config(platform_name: str, platforms_dir: str = "platforms") -
                             system.setdefault("files", []).append(gf)
                             existing.add(key)
 
+    # Merge metadata from _registry.yml. The registry is our curated source;
+    # the scraped YAML may be incomplete (missing cores, metadata fields).
+    # Registry fields supplement (not replace) the scraped config.
+    registry_path = os.path.join(platforms_dir, "_registry.yml")
+    if os.path.exists(registry_path):
+        reg_real = os.path.realpath(registry_path)
+        if reg_real not in _shared_yml_cache:
+            with open(registry_path) as f:
+                _shared_yml_cache[reg_real] = yaml.safe_load(f) or {}
+        reg = _shared_yml_cache[reg_real]
+        reg_entry = reg.get("platforms", {}).get(platform_name, {})
+
+        # Merge cores (union for lists, override for all_libretro)
+        reg_cores = reg_entry.get("cores")
+        if reg_cores is not None:
+            cfg_cores = config.get("cores")
+            if reg_cores == "all_libretro":
+                config["cores"] = "all_libretro"
+            elif isinstance(reg_cores, list) and isinstance(cfg_cores, list):
+                merged_set = {str(c) for c in cfg_cores} | {str(c) for c in reg_cores}
+                config["cores"] = sorted(merged_set)
+            elif isinstance(reg_cores, list) and cfg_cores is None:
+                config["cores"] = reg_cores
+
+        # Merge all registry fields absent from config (except cores,
+        # handled above with union logic). No hardcoded list — any field
+        # added to the registry is automatically available in the config.
+        for key, val in reg_entry.items():
+            if key != "cores" and key not in config:
+                config[key] = val
+
     _platform_config_cache[cache_key] = config
     return config
 
@@ -315,12 +353,14 @@ def list_available_targets(
     result = []
     for tname, tdata in sorted(data.get("targets", {}).items()):
         aliases = overrides.get(tname, {}).get("aliases", [])
-        result.append({
-            "name": tname,
-            "architecture": tdata.get("architecture", ""),
-            "core_count": len(tdata.get("cores", [])),
-            "aliases": aliases,
-        })
+        result.append(
+            {
+                "name": tname,
+                "architecture": tdata.get("architecture", ""),
+                "core_count": len(tdata.get("cores", [])),
+                "aliases": aliases,
+            }
+        )
     return result
 
 
@@ -367,7 +407,9 @@ def resolve_local_file(
         if hint_base and hint_base not in names_to_try:
             names_to_try.append(hint_base)
 
-    md5_list = [m.strip().lower() for m in md5_raw.split(",") if m.strip()] if md5_raw else []
+    md5_list = (
+        [m.strip().lower() for m in md5_raw.split(",") if m.strip()] if md5_raw else []
+    )
     files_db = db.get("files", {})
     by_md5 = db.get("indexes", {}).get("by_md5", {})
     by_name = db.get("indexes", {}).get("by_name", {})
@@ -405,8 +447,12 @@ def resolve_local_file(
             sha1_match = by_md5.get(md5_candidate)
             if sha1_match and sha1_match in files_db:
                 path = files_db[sha1_match]["path"]
-                if os.path.exists(path) and _md5_name_ok(path):
-                    return path, "md5_exact"
+                # Full MD5 (32 chars) is a strong identifier: trust it
+                # without name guard. Truncated MD5 still needs name check
+                # to avoid cross-contamination.
+                if os.path.exists(path):
+                    if len(md5_candidate) >= 32 or _md5_name_ok(path):
+                        return path, "md5_exact"
             if len(md5_candidate) < 32:
                 for db_md5, db_sha1 in by_md5.items():
                     if db_md5.startswith(md5_candidate) and db_sha1 in files_db:
@@ -445,7 +491,9 @@ def resolve_local_file(
 
     if candidates:
         if zipped_file:
-            candidates = [(p, m) for p, m in candidates if ".zip" in os.path.basename(p)]
+            candidates = [
+                (p, m) for p, m in candidates if ".zip" in os.path.basename(p)
+            ]
         if md5_set:
             for path, db_md5 in candidates:
                 if ".zip" in os.path.basename(path):
@@ -495,7 +543,11 @@ def resolve_local_file(
         if canonical and canonical != name:
             canonical_entry = {"name": canonical}
             result = resolve_local_file(
-                canonical_entry, db, zip_contents, dest_hint, _depth=_depth + 1,
+                canonical_entry,
+                db,
+                zip_contents,
+                dest_hint,
+                _depth=_depth + 1,
                 data_dir_registry=data_dir_registry,
             )
             if result[0]:
@@ -522,6 +574,25 @@ def resolve_local_file(
                     if fn.casefold() in basename_targets:
                         return os.path.join(root, fn), "data_dir"
 
+    # Agnostic fallback: for filename-agnostic files, find any DB file
+    # matching the system path prefix and size criteria
+    if file_entry.get("agnostic"):
+        agnostic_prefix = file_entry.get("agnostic_path_prefix", "")
+        min_size = file_entry.get("min_size", 0)
+        max_size = file_entry.get("max_size", float("inf"))
+        exact_size = file_entry.get("size")
+        if exact_size and not min_size:
+            min_size = exact_size
+            max_size = exact_size
+        if agnostic_prefix:
+            for _sha1, entry in files_db.items():
+                path = entry.get("path", "")
+                if not path.startswith(agnostic_prefix):
+                    continue
+                size = entry.get("size", 0)
+                if min_size <= size <= max_size and os.path.exists(path):
+                    return path, "agnostic_fallback"
+
     return None, "not_found"
 
 
@@ -589,9 +660,7 @@ def build_zip_contents_index(db: dict, max_entry_size: int = 512 * 1024 * 1024)
         if path.endswith(".zip") and os.path.exists(path):
             zip_entries.append((path, sha1))
 
-    fingerprint = frozenset(
-        (path, os.path.getmtime(path)) for path, _ in zip_entries
-    )
+    fingerprint = frozenset((path, os.path.getmtime(path)) for path, _ in zip_entries)
     if _zip_contents_cache is not None and _zip_contents_cache[0] == fingerprint:
         return _zip_contents_cache[1]
 
@@ -618,7 +687,8 @@ _emulator_profiles_cache: dict[tuple[str, bool], dict[str, dict]] = {}
 
 
 def load_emulator_profiles(
-    emulators_dir: str, skip_aliases: bool = True,
+    emulators_dir: str,
+    skip_aliases: bool = True,
 ) -> dict[str, dict]:
     """Load all emulator YAML profiles from a directory (cached)."""
     cache_key = (os.path.realpath(emulators_dir), skip_aliases)
@@ -633,6 +703,8 @@ def load_emulator_profiles(
     if not emu_path.exists():
         return profiles
     for f in sorted(emu_path.glob("*.yml")):
+        if f.name.endswith(".old.yml"):
+            continue
         with open(f) as fh:
             profile = yaml.safe_load(fh) or {}
         if "emulator" not in profile:
@@ -645,7 +717,8 @@ def load_emulator_profiles(
 
 
 def group_identical_platforms(
-    platforms: list[str], platforms_dir: str,
+    platforms: list[str],
+    platforms_dir: str,
     target_cores_cache: dict[str, set[str] | None] | None = None,
 ) -> list[tuple[list[str], str]]:
     """Group platforms that produce identical packs (same files + base_destination).
@@ -688,7 +761,9 @@ def group_identical_platforms(
                 fp = hashlib.sha1(f"{fp}|{tc_str}".encode()).hexdigest()
         fingerprints.setdefault(fp, []).append(platform)
         # Prefer the root platform (no inherits) as representative
-        if fp not in representatives or (not inherits[platform] and inherits.get(representatives[fp], False)):
+        if fp not in representatives or (
+            not inherits[platform] and inherits.get(representatives[fp], False)
+        ):
             representatives[fp] = platform
 
     result = []
@@ -700,7 +775,8 @@ def group_identical_platforms(
 
 
 def resolve_platform_cores(
-    config: dict, profiles: dict[str, dict],
+    config: dict,
+    profiles: dict[str, dict],
     target_cores: set[str] | None = None,
 ) -> set[str]:
     """Resolve which emulator profiles are relevant for a platform.
@@ -717,9 +793,9 @@ def resolve_platform_cores(
 
     if cores_config == "all_libretro":
         result = {
-            name for name, p in profiles.items()
-            if "libretro" in p.get("type", "")
-            and p.get("type") != "alias"
+            name
+            for name, p in profiles.items()
+            if "libretro" in p.get("type", "") and p.get("type") != "alias"
         }
     elif isinstance(cores_config, list):
         core_set = {str(c) for c in cores_config}
@@ -730,16 +806,22 @@ def resolve_platform_cores(
             core_to_profile[name] = name
             for core_name in p.get("cores", []):
                 core_to_profile[str(core_name)] = name
-        result = {
-            core_to_profile[c]
-            for c in core_set
-            if c in core_to_profile
-        }
+        result = {core_to_profile[c] for c in core_set if c in core_to_profile}
+        # Support "all_libretro" as a list element: combines all libretro
+        # profiles with explicitly listed standalone cores (e.g. RetroDECK
+        # ships RetroArch + standalone emulators)
+        if "all_libretro" in core_set or "retroarch" in core_set:
+            result |= {
+                name
+                for name, p in profiles.items()
+                if "libretro" in p.get("type", "") and p.get("type") != "alias"
+            }
     else:
         # Fallback: system ID intersection with normalization
         norm_plat_systems = {_norm_system_id(s) for s in config.get("systems", {})}
         result = {
-            name for name, p in profiles.items()
+            name
+            for name, p in profiles.items()
             if {_norm_system_id(s) for s in p.get("systems", [])} & norm_plat_systems
             and p.get("type") != "alias"
         }
@@ -761,11 +843,34 @@ def resolve_platform_cores(
 
 
 MANUFACTURER_PREFIXES = (
-    "acorn-", "apple-", "microsoft-", "nintendo-", "sony-", "sega-",
-    "snk-", "panasonic-", "nec-", "epoch-", "mattel-", "fairchild-",
-    "hartung-", "tiger-", "magnavox-", "philips-", "bandai-", "casio-",
-    "coleco-", "commodore-", "sharp-", "sinclair-", "atari-", "sammy-",
-    "gce-", "interton-", "texas-instruments-", "videoton-",
+    "acorn-",
+    "apple-",
+    "microsoft-",
+    "nintendo-",
+    "sony-",
+    "sega-",
+    "snk-",
+    "panasonic-",
+    "nec-",
+    "epoch-",
+    "mattel-",
+    "fairchild-",
+    "hartung-",
+    "tiger-",
+    "magnavox-",
+    "philips-",
+    "bandai-",
+    "casio-",
+    "coleco-",
+    "commodore-",
+    "sharp-",
+    "sinclair-",
+    "atari-",
+    "sammy-",
+    "gce-",
+    "interton-",
+    "texas-instruments-",
+    "videoton-",
 )
 
 
@@ -812,7 +917,7 @@ def _norm_system_id(sid: str) -> str:
     s = SYSTEM_ALIASES.get(s, s)
     for prefix in MANUFACTURER_PREFIXES:
         if s.startswith(prefix):
-            s = s[len(prefix):]
+            s = s[len(prefix) :]
             break
     return s.replace("-", "")
 
@@ -882,6 +987,72 @@ def filter_systems_by_target(
     return filtered
 
 
+def expand_platform_declared_names(config: dict, db: dict) -> set[str]:
+    """Build set of file names declared by a platform config.
+
+    Enriches the set with canonical names and aliases from the database
+    by resolving each platform file's MD5 through by_md5.  This handles
+    cases where a platform declares a file under a different name than
+    the emulator profile (e.g. Batocera ROM1 vs gsplus ROM).
+    """
+    declared: set[str] = set()
+    by_md5 = db.get("indexes", {}).get("by_md5", {})
+    files_db = db.get("files", {})
+    for system in config.get("systems", {}).values():
+        for fe in system.get("files", []):
+            name = fe.get("name", "")
+            if name:
+                declared.add(name)
+            md5 = fe.get("md5", "")
+            if not md5:
+                continue
+            # Skip multi-hash and zippedFile entries (inner ROM MD5, not file MD5)
+            if "," in md5 or fe.get("zippedFile"):
+                continue
+            sha1 = by_md5.get(md5.lower())
+            if not sha1:
+                continue
+            entry = files_db.get(sha1, {})
+            db_name = entry.get("name", "")
+            if db_name:
+                declared.add(db_name)
+            for alias in entry.get("aliases", []):
+                declared.add(alias)
+    return declared
+
+
+import re
+
+_TIMESTAMP_PATTERNS = [
+    re.compile(r'"generated_at":\s*"[^"]*"'),  # database.json
+    re.compile(r"\*Auto-generated on [^*]*\*"),  # README.md
+    re.compile(r"\*Generated on [^*]*\*"),  # docs site pages
+]
+
+
+def write_if_changed(path: str, content: str) -> bool:
+    """Write content to path only if the non-timestamp content differs.
+
+    Compares new and existing content after stripping timestamp lines.
+    Returns True if the file was written, False if skipped (unchanged).
+    """
+    if os.path.exists(path):
+        with open(path) as f:
+            existing = f.read()
+        if _strip_timestamps(existing) == _strip_timestamps(content):
+            return False
+    with open(path, "w") as f:
+        f.write(content)
+    return True
+
+
+def _strip_timestamps(text: str) -> str:
+    """Remove known timestamp patterns for content comparison."""
+    result = text
+    for pattern in _TIMESTAMP_PATTERNS:
+        result = pattern.sub("", result)
+    return result
+
 
 # Validation and mode filtering -extracted to validation.py for SoC.
 # Re-exported below for backward compatibility.
@@ -892,8 +1063,12 @@ LARGE_FILES_REPO = "Abdess/retrobios"
 LARGE_FILES_CACHE = ".cache/large"
 
 
-def fetch_large_file(name: str, dest_dir: str = LARGE_FILES_CACHE,
-                     expected_sha1: str = "", expected_md5: str = "") -> str | None:
+def fetch_large_file(
+    name: str,
+    dest_dir: str = LARGE_FILES_CACHE,
+    expected_sha1: str = "",
+    expected_md5: str = "",
+) -> str | None:
     """Download a large file from the 'large-files' GitHub release if not cached."""
     cached = os.path.join(dest_dir, name)
     if os.path.exists(cached):
@@ -902,7 +1077,9 @@ def fetch_large_file(name: str, dest_dir: str = LARGE_FILES_CACHE,
             if expected_sha1 and hashes["sha1"].lower() != expected_sha1.lower():
                 os.unlink(cached)
             elif expected_md5:
-                md5_list = [m.strip().lower() for m in expected_md5.split(",") if m.strip()]
+                md5_list = [
+                    m.strip().lower() for m in expected_md5.split(",") if m.strip()
+                ]
                 if hashes["md5"].lower() not in md5_list:
                     os.unlink(cached)
                 else:
@@ -991,8 +1168,9 @@ def list_platform_system_ids(platform_name: str, platforms_dir: str) -> None:
         file_count = len(systems[sys_id].get("files", []))
         mfr = systems[sys_id].get("manufacturer", "")
         mfr_display = f"  [{mfr.split('|')[0]}]" if mfr else ""
-        print(f"  {sys_id:35s} ({file_count} file{'s' if file_count != 1 else ''}){mfr_display}")
-
+        print(
+            f"  {sys_id:35s} ({file_count} file{'s' if file_count != 1 else ''}){mfr_display}"
+        )
 
 
 def build_target_cores_cache(

scripts/cross_reference.py

@@ -19,7 +19,13 @@ import sys
 from pathlib import Path
 
 sys.path.insert(0, os.path.dirname(__file__))
-from common import list_registered_platforms, load_database, load_emulator_profiles, load_platform_config, require_yaml
+from common import (
+    list_registered_platforms,
+    load_database,
+    load_emulator_profiles,
+    load_platform_config,
+    require_yaml,
+)
 
 yaml = require_yaml()
 
@@ -28,11 +34,15 @@ DEFAULT_PLATFORMS_DIR = "platforms"
 DEFAULT_DB = "database.json"
 
 
-def load_platform_files(platforms_dir: str) -> tuple[dict[str, set[str]], dict[str, set[str]]]:
+def load_platform_files(
+    platforms_dir: str,
+) -> tuple[dict[str, set[str]], dict[str, set[str]]]:
     """Load all platform configs and collect declared filenames + data_directories per system."""
     declared = {}
     platform_data_dirs = {}
-    for platform_name in list_registered_platforms(platforms_dir, include_archived=True):
+    for platform_name in list_registered_platforms(
+        platforms_dir, include_archived=True
+    ):
         config = load_platform_config(platform_name, platforms_dir)
         for sys_id, system in config.get("systems", {}).items():
             for fe in system.get("files", []):
@@ -46,8 +56,9 @@ def load_platform_files(platforms_dir: str) -> tuple[dict[str, set[str]], dict[s
     return declared, platform_data_dirs
 
 
-def _build_supplemental_index(data_root: str = "data",
-                               bios_root: str = "bios") -> set[str]:
+def _build_supplemental_index(
+    data_root: str = "data", bios_root: str = "bios"
+) -> set[str]:
     """Build a set of filenames and directory names in data/ and inside bios/ ZIPs."""
     names: set[str] = set()
     root_path = Path(data_root)
@@ -76,12 +87,15 @@ def _build_supplemental_index(data_root: str = "data",
                 names.add(dpath.name + "/")
                 names.add(dpath.name.lower() + "/")
         import zipfile
+
         for zpath in bios_path.rglob("*.zip"):
             try:
                 with zipfile.ZipFile(zpath) as zf:
                     for member in zf.namelist():
                         if not member.endswith("/"):
-                            basename = member.rsplit("/", 1)[-1] if "/" in member else member
+                            basename = (
+                                member.rsplit("/", 1)[-1] if "/" in member else member
+                            )
                             names.add(basename)
                             names.add(basename.lower())
             except (zipfile.BadZipFile, OSError):
@@ -89,8 +103,12 @@ def _build_supplemental_index(data_root: str = "data",
     return names
 
 
-def _find_in_repo(fname: str, by_name: dict[str, list], by_name_lower: dict[str, str],
-                  data_names: set[str] | None = None) -> bool:
+def _find_in_repo(
+    fname: str,
+    by_name: dict[str, list],
+    by_name_lower: dict[str, str],
+    data_names: set[str] | None = None,
+) -> bool:
     if fname in by_name:
         return True
     # For directory entries or paths, extract the meaningful basename
@@ -170,7 +188,9 @@ def cross_reference(
             if not in_repo:
                 path_field = f.get("path", "")
                 if path_field and path_field != fname:
-                    in_repo = _find_in_repo(path_field, by_name, by_name_lower, data_names)
+                    in_repo = _find_in_repo(
+                        path_field, by_name, by_name_lower, data_names
+                    )
             # Try MD5 hash match (handles files that exist under different names)
             if not in_repo:
                 md5_raw = f.get("md5", "")
@@ -231,9 +251,11 @@ def print_report(report: dict) -> None:
             status = f"{data['gap_in_repo']} in repo, {data['gap_missing']} missing"
 
         print(f"\n{data['emulator']} ({', '.join(data['systems'])})")
-        print(f"  {data['total_files']} files in profile, "
-              f"{data['platform_covered']} declared by platforms, "
-              f"{gaps} undeclared")
+        print(
+            f"  {data['total_files']} files in profile, "
+            f"{data['platform_covered']} declared by platforms, "
+            f"{gaps} undeclared"
+        )
 
         if gaps > 0:
             print(f"  Gaps: {status}")
@@ -259,7 +281,9 @@ def main():
     parser.add_argument("--platforms-dir", default=DEFAULT_PLATFORMS_DIR)
     parser.add_argument("--db", default=DEFAULT_DB)
     parser.add_argument("--emulator", "-e", help="Analyze single emulator")
-    parser.add_argument("--platform", "-p", help="Platform name (required for --target)")
+    parser.add_argument(
+        "--platform", "-p", help="Platform name (required for --target)"
+    )
     parser.add_argument("--target", "-t", help="Hardware target (e.g., switch, rpi4)")
     parser.add_argument("--json", action="store_true", help="JSON output")
     args = parser.parse_args()
@@ -272,7 +296,10 @@ def main():
         if not args.platform:
             parser.error("--target requires --platform")
         from common import load_target_config, resolve_platform_cores
-        target_cores = load_target_config(args.platform, args.target, args.platforms_dir)
+
+        target_cores = load_target_config(
+            args.platform, args.target, args.platforms_dir
+        )
         config = load_platform_config(args.platform, args.platforms_dir)
         relevant = resolve_platform_cores(config, profiles, target_cores=target_cores)
         profiles = {k: v for k, v in profiles.items() if k in relevant}

scripts/crypto_verify.py

@@ -14,6 +14,7 @@ Source refs:
   Azahar src/core/hw/rsa/rsa.cpp
   Azahar src/core/file_sys/otp.cpp
 """
+
 from __future__ import annotations
 
 import hashlib
@@ -22,9 +23,9 @@ import subprocess
 from collections.abc import Callable
 from pathlib import Path
 
-
 # Key file parsing (keys.txt / aes_keys.txt format)
 
+
 def parse_keys_file(path: str | Path) -> dict[str, dict[str, bytes]]:
     """Parse a 3DS keys file with :AES, :RSA, :ECC sections.
 
@@ -67,6 +68,7 @@ def find_keys_file(bios_dir: str | Path) -> Path | None:
 
 # Pure Python RSA-2048 PKCS1v15 SHA256 verification (zero dependencies)
 
+
 def _rsa_verify_pkcs1v15_sha256(
     message: bytes,
     signature: bytes,
@@ -98,14 +100,29 @@ def _rsa_verify_pkcs1v15_sha256(
     # PKCS#1 v1.5 signature encoding: 0x00 0x01 [0xFF padding] 0x00 [DigestInfo]
     # DigestInfo for SHA-256:
     # SEQUENCE { SEQUENCE { OID sha256, NULL }, OCTET STRING hash }
-    digest_info_prefix = bytes([
-        0x30, 0x31,  # SEQUENCE (49 bytes)
-        0x30, 0x0D,  # SEQUENCE (13 bytes)
-        0x06, 0x09,  # OID (9 bytes)
-        0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01,  # sha256
-        0x05, 0x00,  # NULL
-        0x04, 0x20,  # OCTET STRING (32 bytes)
-    ])
+    digest_info_prefix = bytes(
+        [
+            0x30,
+            0x31,  # SEQUENCE (49 bytes)
+            0x30,
+            0x0D,  # SEQUENCE (13 bytes)
+            0x06,
+            0x09,  # OID (9 bytes)
+            0x60,
+            0x86,
+            0x48,
+            0x01,
+            0x65,
+            0x03,
+            0x04,
+            0x02,
+            0x01,  # sha256
+            0x05,
+            0x00,  # NULL
+            0x04,
+            0x20,  # OCTET STRING (32 bytes)
+        ]
+    )
 
     sha256_hash = hashlib.sha256(message).digest()
     expected_digest_info = digest_info_prefix + sha256_hash
@@ -122,11 +139,13 @@ def _rsa_verify_pkcs1v15_sha256(
 
 # AES-128-CBC decryption (with fallback)
 
+
 def _aes_128_cbc_decrypt(data: bytes, key: bytes, iv: bytes) -> bytes:
     """Decrypt AES-128-CBC without padding."""
     # Try cryptography library first
     try:
         from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
+
         cipher = Cipher(algorithms.AES(key), modes.CBC(iv))
         decryptor = cipher.decryptor()
         return decryptor.update(data) + decryptor.finalize()
@@ -136,6 +155,7 @@ def _aes_128_cbc_decrypt(data: bytes, key: bytes, iv: bytes) -> bytes:
     # Try pycryptodome
     try:
         from Crypto.Cipher import AES  # type: ignore[import-untyped]
+
         cipher = AES.new(key, AES.MODE_CBC, iv)
         return cipher.decrypt(data)
     except ImportError:
@@ -145,8 +165,15 @@ def _aes_128_cbc_decrypt(data: bytes, key: bytes, iv: bytes) -> bytes:
     try:
         result = subprocess.run(
             [
-                "openssl", "enc", "-aes-128-cbc", "-d",
-                "-K", key.hex(), "-iv", iv.hex(), "-nopad",
+                "openssl",
+                "enc",
+                "-aes-128-cbc",
+                "-d",
+                "-K",
+                key.hex(),
+                "-iv",
+                iv.hex(),
+                "-nopad",
             ],
             input=data,
             capture_output=True,
@@ -162,6 +189,7 @@ def _aes_128_cbc_decrypt(data: bytes, key: bytes, iv: bytes) -> bytes:
 
 # File verification functions
 
+
 def verify_secure_info_a(
     filepath: str | Path,
     keys: dict[str, dict[str, bytes]],
@@ -204,7 +232,10 @@ def verify_secure_info_a(
             continue
         modified_body = bytes([test_region]) + body[1:]
         if _rsa_verify_pkcs1v15_sha256(modified_body, signature, modulus, exponent):
-            return False, f"signature invalid (region changed from {test_region} to {region_byte})"
+            return (
+                False,
+                f"signature invalid (region changed from {test_region} to {region_byte})",
+            )
 
     return False, "signature invalid"
 
@@ -307,7 +338,7 @@ def verify_otp(
 
     Returns (valid, reason_string).
     """
-    from sect233r1 import ecdsa_verify_sha256, _ec_mul, _Gx, _Gy, _N
+    from sect233r1 import _N, _ec_mul, _Gx, _Gy, ecdsa_verify_sha256
 
     data = bytearray(Path(filepath).read_bytes())
 
@@ -322,7 +353,10 @@ def verify_otp(
     magic = struct.unpack_from("<I", data, 0)[0]
     if magic != 0xDEADB00F:
         if not otp_key or not otp_iv:
-            return False, "encrypted OTP but missing AES keys (otpKey/otpIV) in keys file"
+            return (
+                False,
+                "encrypted OTP but missing AES keys (otpKey/otpIV) in keys file",
+            )
         try:
             data = bytearray(_aes_128_cbc_decrypt(bytes(data), otp_key, otp_iv))
         except RuntimeError as e:
@@ -343,7 +377,10 @@ def verify_otp(
     ecc_keys = keys.get("ECC", {})
     root_public_xy = ecc_keys.get("rootPublicXY")
     if not root_public_xy or len(root_public_xy) != 60:
-        return True, "decrypted, magic valid, SHA-256 valid (ECC skipped: no rootPublicXY)"
+        return (
+            True,
+            "decrypted, magic valid, SHA-256 valid (ECC skipped: no rootPublicXY)",
+        )
 
     # Extract CTCert fields from OTP body
     device_id = struct.unpack_from("<I", data, 0x04)[0]
@@ -368,9 +405,7 @@ def verify_otp(
     pub_point = _ec_mul(priv_key_int, (_Gx, _Gy))
     if pub_point is None:
         return False, "ECC cert: derived public key is point at infinity"
-    pub_key_xy = (
-        pub_point[0].to_bytes(30, "big") + pub_point[1].to_bytes(30, "big")
-    )
+    pub_key_xy = pub_point[0].to_bytes(30, "big") + pub_point[1].to_bytes(30, "big")
 
     # Build certificate body (what was signed)
     # Issuer: "Nintendo CA - G3_NintendoCTR2prod" or "...dev"
@@ -379,12 +414,12 @@ def verify_otp(
         issuer_str = b"Nintendo CA - G3_NintendoCTR2prod"
     else:
         issuer_str = b"Nintendo CA - G3_NintendoCTR2dev"
-    issuer[:len(issuer_str)] = issuer_str
+    issuer[: len(issuer_str)] = issuer_str
 
     # Name: "CT{device_id:08X}-{system_type:02X}"
     name = bytearray(0x40)
     name_str = f"CT{device_id:08X}-{system_type:02X}".encode()
-    name[:len(name_str)] = name_str
+    name[: len(name_str)] = name_str
 
     # Key type = 2 (ECC), big-endian u32
     key_type = struct.pack(">I", 2)