0.3.0-beta "the vibes are off the charts!"

[jonathanpeppers]

My hangup with working on this project was being exhausted by the end of the day from coding at my regular job -- coding here wasn't a thing I wanted to do. Then AI came out, and I could suddenly just "vibe code" things for fun. I was able to compress months of work into agents running while I slept.

I used a combination of GitHub Copilot Coding Agent and the GitHub Copilot CLI. Try out vibe coding if you haven't yet!

Samples

dotnet build the repo, and just dotnet run any of these from the samples folder.

shoot2 ⬇️	pong ⬇️
climber ⬇️	procgen ⬇️
snake ⬇️	siegegame ⬇️
metasprites ⬇️	animation ⬇️
scoreboard ⬇️	bigsprites ⬇️
sprites ⬇️	horizscroll ⬇️
vertscroll ⬇️	scroll ⬇️
fade ⬇️	slideshow ⬇️
monobitmap ⬇️	music ⬇️
fami ⬇️	conio ⬇️
metacursor ⬇️	metatrigger ⬇️
horizmask ⬇️	statusbar ⬇️
peekpoke ⬇️	irq ⬇️
rletitle ⬇️	attributetable ⬇️
tileset1 ⬇️	hello ⬇️
tint ⬇️	flicker ⬇️

What's Changed

• [msbuild] Transpile target should run if @(NESAssembly) files change by @jonathanpeppers in [msbuild] Transpile target should run if @(NESAssembly) files change #61
• Add more NESInstruction values by @jonathanpeppers in Add more NESInstruction values #55
• add delay to GetNumberOfArguments by @amir16yp in add delay to GetNumberOfArguments #64
• Use System.Reflection for GetNumberOfArguments, HasReturnValue by @jonathanpeppers in Use System.Reflection for GetNumberOfArguments, HasReturnValue #65
• Copilot generated methods by @jonathanpeppers in Copilot generated methods #66
• Calculate address of each IL instruction in NES assembly by @kant2002 in Calculate address of each IL instruction in NES assembly #67
• Hello NES in F# by @kant2002 in Hello NES in F# #69
• Add Copilot setup workflow for development environment by @Copilot in Add Copilot setup workflow for development environment #71
• Bump to Microsoft.Build.* 17.14.8 by @jonathanpeppers in Bump to Microsoft.Build.* 17.14.8 #74
• Update to .NET 9 by @Copilot in Update to .NET 9 #73
• Update to .NET 10 by @jonathanpeppers in Update to .NET 10 #75
• [tests] fix various skipped tests by @jonathanpeppers in [tests] fix various skipped tests #76
• Major Refactor: Create a 6052 "Object Model" by @jonathanpeppers in Major Refactor: Create a 6052 "Object Model" #77
• Add a "moving sprite" sample by @jonathanpeppers in Add a "moving sprite" sample #78
• Apply Copilot code quality improvements from PR Add a "moving sprite" sample #78 by @Copilot in Apply Copilot code quality improvements from PR #78 #80
• Integrate PR [tests] failing array indexer test #48: Add array element assignment support (Stelem_i1/i2/i4/i8) by @Copilot in Integrate PR #48: Add array element assignment support (Stelem_i1/i2/i4/i8) #81
• Add music sample with APU support by @jonathanpeppers in Add music sample with APU support #82
• Implement new "lols" sample by @jonathanpeppers in Implement new "lols" sample #24
• Add metasprites sample and rand8/oam_meta_spr by @jonathanpeppers in Add metasprites sample and rand8/oam_meta_spr #83
• Add flicker sample with oam_meta_spr_pal support by @jonathanpeppers in Add flicker sample with oam_meta_spr_pal support #84
• Add tileset1 sample with custom CHR ROM tileset by @jonathanpeppers in Add tileset1 sample with custom CHR ROM tileset #85
• Add user-defined function support by @jonathanpeppers in Add user-defined function support #86
• Add sprites sample by @jonathanpeppers in Add sprites sample #87
• Add metacursor sample with controller input by @jonathanpeppers in Add metacursor sample with controller input #88
• Add metatrigger sample with pad_trigger and pad_state support by @jonathanpeppers in Add metatrigger sample with pad_trigger and pad_state support #89
• Remove [DllImport("ext")] requirement for extern methods by @jonathanpeppers in Remove [DllImport("ext")] requirement for extern methods #90
• Implement IntPtr.Size and sizeof(nint) for the 6502 by @jonathanpeppers in Implement IntPtr.Size and sizeof(nint) for the 6502 #91
• Add general 8-bit division for non-power-of-2 values by @Copilot in Add general 8-bit division for non-power-of-2 values #108
• Add pr-iterate skill for completing coding agent PRs by @jonathanpeppers in Add pr-iterate skill for completing coding agent PRs #114
• Replace NotImplementedException with TranspileException for actionable error messages by @Copilot in Replace NotImplementedException with TranspileException for actionable error messages #109
• Implement poke(ushort, byte) and peek(ushort) for direct memory-mapped I/O by @Copilot in Implement poke(ushort, byte) and peek(ushort) for direct memory-mapped I/O #110
• Implement vram_read(byte[], uint) subroutine by @Copilot in Implement vram_read(byte[], uint) subroutine #111
• Fix pr-iterate skill: use --body-file for review formatting by @jonathanpeppers in Fix pr-iterate skill: use --body-file for review formatting #115
• Support multiple .cs files in NES projects by @Copilot in Support multiple .cs files in NES projects #113
• Add Roslyn analyzer for unsupported NES patterns (NES001–NES006) by @Copilot in Add Roslyn analyzer for unsupported NES patterns (NES001–NES006) #112
• Fix NES002 false positive on static classes by @jonathanpeppers in Fix NES002 false positive on static classes #135
• NES004: Add coverage for ArrayCreationExpression by @Copilot in NES004: Add coverage for ArrayCreationExpression #131
• NES006: Use semantic model for DllImport detection by @Copilot in NES006: Use semantic model for DllImport detection #130
• Expand NES003 to cover string.Format, string.Concat, and FormattableString.Invariant by @Copilot in Expand NES003 to cover string.Format, string.Concat, and FormattableString.Invariant #120
• NES002: Clarify diagnostic scope to class declarations only by @Copilot in NES002: Clarify diagnostic scope to class declarations only #123
• Port 8bitworkshop ppuhello.c: add waitvsync(), PPU constants by @Copilot in Port 8bitworkshop ppuhello.c: add waitvsync(), PPU constants #134
• New sample: scoreboard (BCD score counter) by @Copilot in New sample: scoreboard (BCD score counter) #132
• New sample: fade (palette fade effects) by @Copilot in New sample: fade (palette fade effects) #137
• New sample: bigsprites (8x16 sprite mode) by @Copilot in New sample: bigsprites (8x16 sprite mode) #138
• Extract magic numbers to named constants (NES memory map) by @Copilot in Extract magic numbers to named constants (NES memory map) #145
• pr-iterate skill: capture screenshot/GIF for sample PRs by @jonathanpeppers in pr-iterate skill: capture screenshot/GIF for sample PRs #146
• Add missing NuGet package metadata (RepositoryUrl, tags, Source Link) by @Copilot in Add missing NuGet package metadata (RepositoryUrl, tags, Source Link) #148
• New sample: peek-poke (hardware register demo) by @Copilot in New sample: peek-poke (hardware register demo) #133
• Improve generic 'not yet supported' transpiler error messages by @Copilot in Improve generic 'not yet supported' transpiler error messages #147
• New sample: animation (sprite frame cycling) by @Copilot in New sample: animation (sprite frame cycling) #139
• Add Mesen2 emulator package for local ROM debugging by @jonathanpeppers in Add Mesen2 emulator package for local ROM debugging #150
• Add warnings for recursion, LINQ, delegates, and foreach by @Copilot in Add warnings for recursion, LINQ, delegates, and foreach #149
• New sample: bankswitch (MMC3 mapper bank switching) by @Copilot in New sample: bankswitch (MMC3 mapper bank switching) #151
• Add nes-emu-debug skill for Mesen2 runtime debugging by @jonathanpeppers in Add nes-emu-debug skill for Mesen2 runtime debugging #153
• Port aputest.c sample from 8bitworkshop by @Copilot in Port aputest.c sample from 8bitworkshop #152
• Fix dup cascade and EmitBranchCompare transpiler bugs by @jonathanpeppers in Fix dup cascade and EmitBranchCompare transpiler bugs #155
• Fix animation sample walking tiles to match dotnet bot by @jonathanpeppers in Fix animation sample walking tiles to match dotnet bot #154
• Fix climber transpiler bugs: Mul handler + stelem self-referencing arrays by @jonathanpeppers in Fix climber transpiler bugs: Mul handler + stelem self-referencing arrays #156
• README: move sample titles above images with bold + ⬇️ by @Copilot in README: move sample titles above images with bold + ⬇️ #161
• Sort dictionary iterations for deterministic ROM output by @Copilot in Sort dictionary iterations for deterministic ROM output #162
• Port 8bitworkshop sample: transtable.c — CHR RAM support by @Copilot in Port 8bitworkshop sample: transtable.c — CHR RAM support #158
• Replace magic numbers with NESLib built-in constants in samples by @Copilot in Replace magic numbers with NESLib built-in constants in samples #164
• Setup PublicApi Roslyn analyzer for NESLib by @Copilot in Setup PublicApi Roslyn analyzer for NESLib #165
• Fix intermittent MSB3932 unzip error in dotnes.anese build by @Copilot in Fix intermittent MSB3932 unzip error in dotnes.anese build #166
• Split IL2NESWriter.cs monolith into focused classes by @Copilot in Split IL2NESWriter.cs monolith into focused classes #167
• Backport PublicApi shipped/unshipped split from 0.2.0-legacy by @Copilot in Backport PublicApi shipped/unshipped split from 0.2.0-legacy #169
• New sample: pong (2-player game) by @Copilot in New sample: pong (2-player game) #157
• Fix climber gameplay: PAD constants, enemy sprites, blue platforms by @jonathanpeppers in Fix climber gameplay: PAD constants, enemy sprites, blue platforms #163
• Improve build: auto-clean sample packages and avoid task DLL locking by @jonathanpeppers in Improve build: auto-clean sample packages and avoid task DLL locking #171
• Clear _padPollResultAvailable in non-Call A-producing handlers by @Copilot in Clear _padPollResultAvailable in non-Call A-producing handlers #172
• Clean up redundant patterns: extract duplicated logic, fix naming, remove dead code by @Copilot in Clean up redundant patterns: extract duplicated logic, fix naming, remove dead code #176
• Port 8bitworkshop irq.c sample: MMC3 scanline IRQ support by @Copilot in Port 8bitworkshop irq.c sample: MMC3 scanline IRQ support #174
• Port siegegame sample: tower defense game using vram_read by @Copilot in Port siegegame sample: tower defense game using vram_read #159
• Port 8bitworkshop monobitmap.c sample: UxROM mapper with CHR RAM by @Copilot in Port 8bitworkshop monobitmap.c sample: UxROM mapper with CHR RAM #175
• New sample: snake (classic snake game) by @Copilot in New sample: snake (classic snake game) #179
• Cache ANESE downloads in GitHub Actions via shared composite action by @Copilot in Cache ANESE downloads in GitHub Actions via shared composite action #190
• Port 8bitworkshop sample shoot2.c by @Copilot in Port 8bitworkshop sample shoot2.c #173
• Support static fields for shared state between callbacks by @jonathanpeppers in Support static fields for shared state between callbacks #188
• Snake: initialize new tail segment on grow by @Copilot in Snake: initialize new tail segment on grow #194
• Support shared state between main loop and IRQ/NMI callbacks via static fields by @Copilot in Support shared state between main loop and IRQ/NMI callbacks via static fields #178
• Fix WriteStloc double-counting LocalCount on local variable reassignment by @Copilot in Fix WriteStloc double-counting LocalCount on local variable reassignment #186
• Fix multi-param user function calls to push intermediate args by @Copilot in Fix multi-param user function calls to push intermediate args #187
• Fix ANESE cache: touch restored files to prevent re-download by @jonathanpeppers in Fix ANESE cache: touch restored files to prevent re-download #200
• Pre-scan all IL for static fields before transpilation by @Copilot in Pre-scan all IL for static fields before transpilation #195
• Add vram_read to IL dispatch handler for cc65 pushax calling convention by @Copilot in Add vram_read to IL dispatch handler for cc65 pushax calling convention #184
• Port 8bitworkshop conio.c sample by @Copilot in Port 8bitworkshop conio.c sample #196
• Fix nested function calls sharing local variable addresses by @Copilot in Fix nested function calls sharing local variable addresses #185
• docs: document all public MSBuild properties by @Copilot in docs: document all public MSBuild properties #212
• Fix off-by-one boundary checks in WriteStloc and WriteLdloc by @Copilot in Fix off-by-one boundary checks in WriteStloc and WriteLdloc #198
• New sample: procgen (procedural maze generation) by @Copilot in New sample: procgen (procedural maze generation) #204
• Fix multi-param look-ahead to handle computed args via IL stack depth tracking by @Copilot in Fix multi-param look-ahead to handle computed args via IL stack depth tracking #201
• Update README with 18 samples (was 8), add missing screenshots by @jonathanpeppers in Update README with 18 samples (was 8), add missing screenshots #213
• Fix shoot2 loud sound effects: use envelope decay instead of constant volume by @Copilot in Fix shoot2 loud sound effects: use envelope decay instead of constant volume #203
• Add NESMirroring MSBuild property and vertscroll sample by @Copilot in Add NESMirroring MSBuild property and vertscroll sample #210
• Add vertscroll GIF to README, update sample count by @jonathanpeppers in Add vertscroll GIF to README, update sample count #218
• CI: ignore build-server shutdown errors by @jonathanpeppers in CI: ignore build-server shutdown errors #220
• Fix shoot2: inline abs_diff to work around transpiler user-method bugs by @Copilot in Fix shoot2: inline abs_diff to work around transpiler user-method bugs #202
• Add CNROM (Mapper 3) support by @Copilot in Add CNROM (Mapper 3) support #217
• Add battery-backed SRAM support by @Copilot in Add battery-backed SRAM support #215
• Add ROM decompiler for .nes to C# round-trip tool by @Copilot in Add ROM decompiler for .nes to C# round-trip tool #219
• Add MMC1 (Mapper 1) support by @Copilot in Add MMC1 (Mapper 1) support #216
• Use PAD enum directly in shoot2 instead of byte cast by @Copilot in Use PAD enum directly in shoot2 instead of byte cast #227
• Fix explosion position: cross-array copy in stelem.i1 by @Copilot in Fix explosion position: cross-array copy in stelem.i1 #230
• Detect closure structs from local functions and throw helpful TranspileException by @Copilot in Detect closure structs from local functions and throw helpful TranspileException #231
• Fix transpile target not retriggering on NES property changes by @Copilot in Fix transpile target not retriggering on NES property changes #229
• Fix transpiler failure with small constants in peek/poke by @Copilot in Fix transpiler failure with small constants in peek/poke #228
• Fix shoot2 score display: add per-frame VRAM updates by @Copilot in Fix shoot2 score display: add per-frame VRAM updates #233
• Change pad_trigger/pad_state return type to PAD and clean up samples by @jonathanpeppers in Change pad_trigger/pad_state return type to PAD and clean up samples #240
• Transpiler: support multi-byte static fields (int/ushort) by @Copilot in Transpiler: support multi-byte static fields (int/ushort) #238
• Fix oam_spr compound expressions with static field operands by @Copilot in Fix oam_spr compound expressions with static field operands #239
• Decompiler: recognize poke() and peek() patterns by @Copilot in Decompiler: recognize poke() and peek() patterns #260
• Transpiler: support complex array index expressions by @Copilot in Transpiler: support complex array index expressions #234
• Update GitHub Actions to Node.js 24 compatible versions and add Dependabot by @Copilot in Update GitHub Actions to Node.js 24 compatible versions and add Dependabot #264
• Decompiler: recover byte arrays, palette data, vram_fill args, and while(true) by @jonathanpeppers in Decompiler: recover byte arrays, palette data, vram_fill args, and while(true) #263
• Fix decompiler main() detection: scan detectNTSC for JMP instead of initlib for JSR by @Copilot in Fix decompiler main() detection: scan detectNTSC for JMP instead of initlib for JSR #259
• Replace opaque test DLLs with inline Roslyn tests by @jonathanpeppers in Replace opaque test DLLs with inline Roslyn tests #269
• Decompiler: recover while(true) game loop via backward JMP detection by @Copilot in Decompiler: recover while(true) game loop via backward JMP detection #258
• Decompiler: recover pal_bg/pal_spr byte array data from ROM by @Copilot in Decompiler: recover pal_bg/pal_spr byte array data from ROM #261
• Fix failing test: remove movingsprite from decompiler game loop test by @jonathanpeppers in Fix failing test: remove movingsprite from decompiler game loop test #274
• Decompiler: recover byte[] array declarations from indexed addressing patterns by @Copilot in Decompiler: recover byte[] array declarations from indexed addressing patterns #262
• Split Transpiler.cs into partial classes by @Copilot in Split Transpiler.cs into partial classes #268
• Decompiler: recover local variable declarations and assignments by @Copilot in Decompiler: recover local variable declarations and assignments #271
• Add nes-decompile Copilot skill for ROM-to-C# decompilation by @jonathanpeppers in Add nes-decompile Copilot skill for ROM-to-C# decompilation #235
• Decompiler: recognize set_rand() call by @Copilot in Decompiler: recognize set_rand() call #272
• Support static field byte[] arrays in ldelem.u1 by @Copilot in Support static field byte[] arrays in ldelem.u1 #275
• Decompiler: restore CHR ROM and CHR RAM tile data as .s assembly files by @Copilot in Decompiler: restore CHR ROM and CHR RAM tile data as .s assembly files #282
• Decompiler: recover if/else control flow by @Copilot in Decompiler: recover if/else control flow #279
• Decompiler: emit comments for unknown 6502 assembly in generated Program.cs by @Copilot in Decompiler: emit comments for unknown 6502 assembly in generated Program.cs #283
• Move PreAllocateStaticFields to Transpiler.LocalFrameAllocation.cs by @Copilot in Move PreAllocateStaticFields to Transpiler.LocalFrameAllocation.cs #284
• Transpiler: support closure structs from local functions capturing variables by @Copilot in Transpiler: support closure structs from local functions capturing variables #280
• Decompiler: recover for-loop structures by @Copilot in Decompiler: recover for-loop structures #285
• Fix scrambled background tiles in climber sample by @jonathanpeppers in Fix scrambled background tiles in climber sample #289
• Fix climber jump sprite disappearing (Climber: player sprite disappears when jumping #276) by @jonathanpeppers in Fix climber jump sprite disappearing (#276) #291
• Consolidate IL2NESWriter state flags into enums by @Copilot in Consolidate IL2NESWriter state flags into enums #286
• Decompiler: detect and decompile user-defined functions by @Copilot in Decompiler: detect and decompile user-defined functions #290
• Decompiler: recognize oam_spr() with 5 arguments by @Copilot in Decompiler: recognize oam_spr() with 5 arguments #287
• Decompiler: recognize pad_poll() with result storage and AND masking by @Copilot in Decompiler: recognize pad_poll() with result storage and AND masking #288
• Fix byte comparison overflow in Ble/Bgt when value is 255 by @jonathanpeppers in Fix byte comparison overflow in Ble/Bgt when value is 255 #293
• Fix OamSpr crash and Block.RemoveAt label loss by @jonathanpeppers in Fix OamSpr crash and Block.RemoveAt label loss #294
• Update project version to 0.3.0-beta by @Copilot in Update project version to 0.3.0-beta #296
• Evaluate constant-only compound oam_spr args at compile time by @jonathanpeppers in Evaluate constant-only compound oam_spr args at compile time #297
• Add scroll-triggered row redrawing to climber game by @jonathanpeppers in Add scroll-triggered row redrawing to climber game #300
• Update README sample count to 46 by @jonathanpeppers in Update README sample count to 46 #301
• Fix transpiler: NTADR with locals, bcd_add pushax, stelem branch scan by @Copilot in Fix transpiler: NTADR with locals, bcd_add pushax, stelem branch scan #303
• Add set_chr_mode() API for MMC3 CHR bank switching by @Copilot in Add set_chr_mode() API for MMC3 CHR bank switching #307
• Fix player disappearing on death in climber by @jonathanpeppers in Fix player disappearing on death in climber #304
• Fix nested array indexing stack depth tracking in HandleLdelemU1ComplexIndex by @Copilot in Fix nested array indexing stack depth tracking in HandleLdelemU1ComplexIndex #311
• Support ldelema Byte for compound array assignments (arr[i]++, arr[i] += expr) by @Copilot in Support ldelema Byte for compound array assignments (arr[i]++, arr[i] += expr) #316
• Fix climber item pickup: score and coin sound (Climber: item pickup doesn't play sound or increase score #298) by @jonathanpeppers in Fix climber item pickup: score and coin sound (#298) #299
• Support division/modulo in oam_spr compound arguments by @Copilot in Support division/modulo in oam_spr compound arguments #317
• Simplify climber pickup: use bcd_add and if/else by @jonathanpeppers in Simplify climber pickup: use bcd_add and if/else #319
• Fix transpiler for runtime operands in binary operators by @Copilot in Fix transpiler for runtime operands in binary operators #326
• Implement rand16() and srand() with cc65-compatible 32-bit LCG by @Copilot in Implement rand16() and srand() with cc65-compatible 32-bit LCG #323
• Implement neg, not, ceq/cgt/clt IL opcodes by @Copilot in Implement neg, not, ceq/cgt/clt IL opcodes #328
• Add 16-bit ushort division support in transpiler by @Copilot in Add 16-bit ushort division support in transpiler #333
• Fix ushort subtraction in expressions to produce correct results by @Copilot in Fix ushort subtraction in expressions to produce correct results #335
• Support 16-bit comparisons in branch opcodes by @Copilot in Support 16-bit comparisons in branch opcodes #336
• Transpiler: 16-bit bitwise AND/OR/XOR support by @Copilot in Transpiler: 16-bit bitwise AND/OR/XOR support #334
• Add unshipped API review document by @jonathanpeppers in Add unshipped API review document #349
• Fix memfill parameter type: object -> ushort by @jonathanpeppers in Fix memfill parameter type: object -> ushort #352
• Change music_pause parameter from byte to bool by @Copilot in Change music_pause parameter from byte to bool #350
• Change MASK from static class to [Flags] enum by @Copilot in Change MASK from static class to [Flags] enum #351
• Rename play_music() to music_tick() by @Copilot in Rename play_music() to music_tick() #355
• Convert MMC1_MIRROR_* constants to MMC1Mirror enum by @Copilot in Convert MMC1_MIRROR_* constants to MMC1Mirror enum #358
• Add OAM_FLIP_V, OAM_FLIP_H, OAM_BEHIND sprite attribute constants by @Copilot in Add OAM_FLIP_V, OAM_FLIP_H, OAM_BEHIND sprite attribute constants #357
• Change ppu_system() return type from byte to VideoSystem enum by @Copilot in Change ppu_system() return type from byte to VideoSystem enum #356
• Change oam_off from public field to auto-property by @Copilot in Change oam_off from public field to auto-property #361
• Update vram_inc to use VramIncrement enum for clarity by @Copilot in Update vram_inc to use VramIncrement enum for clarity #360
• Rename set_chr_mode to mmc3_set_chr_bank by @Copilot in Rename set_chr_mode to mmc3_set_chr_bank #362
• Replace oam_size(byte) with oam_size(SpriteSize) enum by @Copilot in Replace oam_size(byte) with oam_size(SpriteSize) enum #364
• Fix branch comparison overflow for constants > 255 by @Copilot in Fix branch comparison overflow for constants > 255 #363
• Docs: mark all unshipped API review items resolved by @jonathanpeppers in Docs: mark all unshipped API review items resolved #366
• Fix ushort-to-byte extraction cc65 stack leak and related 16-bit codegen bugs by @Copilot in Fix ushort-to-byte extraction cc65 stack leak and related 16-bit codegen bugs #365
• Fix WriteLdloc(word) skipping pusha after indexed LDA (ldelem_u1) by @Copilot in Fix WriteLdloc(word) skipping pusha after indexed LDA (ldelem_u1) #368
• Update neslib-api-gaps.md to reflect current implementation state by @jonathanpeppers in Update neslib-api-gaps.md to reflect current implementation state #372
• Replace dotnes.anese with dotnes.mesen emulator by @jonathanpeppers in Replace dotnes.anese with dotnes.mesen emulator #369
• Update screenshot/recording scripts for Mesen by @Copilot in Update screenshot/recording scripts for Mesen #374
• Fix cc65 stack leak from WriteLdloc(byte) when _ushortInAX was true by @Copilot in Fix cc65 stack leak from WriteLdloc(byte) when _ushortInAX was true #371
• Fix Regression: #371 broke climber and other samples (address shift in built-in subroutines) #380: label-based built-in addresses + revert Fix cc65 stack leak from WriteLdloc(byte) when _ushortInAX was true #371 + climber cleanup by @jonathanpeppers in Fix #380: label-based built-in addresses + revert #371 + climber cleanup #387
• Revamp CI: Ubuntu build + cross-platform smoke tests via dotnet run by @Copilot in Revamp CI: Ubuntu build + cross-platform smoke tests via dotnet run #376
• Setup dependabot to update NuGet packages weekly by @Copilot in Setup dependabot to update NuGet packages weekly #389
• Fix climber gap cascade: nudge player out of aligned gaps on landing by @jonathanpeppers in Fix climber gap cascade: nudge player out of aligned gaps on landing #403
• Update all sample screenshots and GIFs using Mesen by @jonathanpeppers in Update all sample screenshots and GIFs using Mesen #404
• Fix climber: match original climber.c behavior by @jonathanpeppers in Fix climber: match original climber.c behavior #406
• Climber: fix walking animation and scroll prefetch order by @jonathanpeppers in Climber: fix walking animation and scroll prefetch order #407

New Contributors

• @kant2002 made their first contribution in Calculate address of each IL instruction in NES assembly #67
• @dependabot[bot] made their first contribution in Bump actions/download-artifact from 4 to 8 #390

Full Changelog: 0.2.0-alpha...0.3.0-beta

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This discussion was created from the release 0.3.0-beta "the vibes are off the charts!".