bug: If a file named "ヘルプ.ts" is added to the "commands" folder, the bot fails to start.

[Lqm1]

Is there an existing issue for this?

• I have searched the existing issues

Description of the bug

Although the exact cause could not be identified, when a file named "ヘルプ.ts" is added to the "commands" folder, the bot completely stops at "await client.login();", and no logs are displayed.

Steps To Reproduce

1. npx sapphire new
2. cd my-sapphire-bot
3. npm run generate slashcommand ヘルプ
4. npm run watch:start

Expected behavior

Bot starts normally.

Screenshots

No response

Additional context

No response

System Info

System:
    OS: Windows 11 10.0.26100
    CPU: (24) x64 Intel(R) Core(TM) i7-14650HX
    Memory: 640.49 MB / 15.71 GB
  Binaries:
    Node: 22.11.0 - C:\Program Files\nodejs\node.EXE
    npm: 11.0.0 - C:\Program Files\nodejs\npm.CMD
    pnpm: 9.15.0 - ~\AppData\Local\pnpm\pnpm.EXE
  Browsers:
    Edge: Chromium (131.0.2903.70)

[favna]

I'll be honest, this is more than likely because of the non latin alphabet characters and I don't think there is much we can do about this. I recommend using latin alphabet characters for your file names. That said, I suppose some debugging could be done but I wouldn't expect much out of it.

[kyranet]

I’ll check this later and evaluate if it’s a /pieces issue, a /framework issue, or I CNR and need to see a minimum reproducible sample.

[Lqm1]

I'll be honest, this is more than likely because of the non latin alphabet characters and I don't think there is much we can do about this. I recommend using latin alphabet characters for your file names. That said, I suppose some debugging could be done but I wouldn't expect much out of it.

You certainly have a point.
However, since the file name is reflected in the command name, I thought it would be easier to understand than changing the command name in the code.

[Lqm1]

I’ll check this later and evaluate if it’s a /pieces issue, a /framework issue, or I CNR and need to see a minimum reproducible sample.

Thank you very much!
After a little investigation, the “Kanji” only command works fine. But commands that include “katakana” do not work!

[kyranet]

Update: This issue cannot be reproduced outside of Japanese Windows, which uses CP932 (Shift-JIS) as default encoding rather than UTF-8/16. Node.js however, reads it correctly as UTF-16 as shown by the debugger. Pending to see whether or not Node.js translates that UTF-16 back to CP932 when reading the file.

Repro repository: https://github.com/c7e715d1b04b17683718fb1e8944cc28/my-sapphire-bot

[kyranet]

There seems to be an issue with Node.js v22.13.0 and v23.6.0, both can read file names correctly from a Shift-JIS encoded filesystem, but neither can read files using the same names.

Re-encoding Shift-JIS as UTF8 and vice-versa does not seem fix the issue either.

The loader works as intended when using Deno, pointing this issue to a bug in Node.js, see similar issue:

• fs.rmSync('速') crash without throw nodejs/node#56049

Will investigate a little deeper, then open an issue in Node.js's tracker.