BUG: Always need to `asdf reshim` after install a npm package globally

[IcaroBritto]

After installing a npm package globally I can't use it. It shows zsh: command not found: <package>.

How to reproduce

asdf install nodejs 18.18.0
npm install -g typescript typescript-language-server
typescript-language-server # Shows "zsh: command not found: typescript-language-server"
asdf reshim
typescript-language-server # After reshim it shows "error: required option '--stdio' not specified", indicating that it recognizes it

System

• OS: macOS Sequoia 15.3.1 (24D70)
• Shell: zsh 5.9 (x86_64-apple-darwin24.0)
• asdf version: 0.16.7
• CPU: 8-Core Intel Core i9

Other infos

• asdf was installed via homebrew
• This problem started to occur after installing asdf version 0.16.x
• I have uninstalled and reinstalled asdf, the asdf-nodejs plugin and the nodejs version (18.18.0). None worked

[augustobmoura]

It might be a problem with asdf core migration to golang. While I debug this issue, you can pin your asdf version to a version prior to 0.16 and everything should still be working

[augustobmoura]

We have a special shim that should've intercepted npm global installs and automatically reshimed it. I think that it is not being called for some reason.

Can you send me the output of asdf which npm? And also asdf info

[IcaroBritto]

Hey, @augustobmoura.

I've installed asdf using homebrew and wasn't able to install an older version. I'll try another install method.

About what you asked:

$ asdf which npm
# /Users/icarocardoso/.asdf/installs/nodejs/18.18.0/bin/npm

$ asdf info
# OS:
# Darwin MacBook-Pro-de-icaro.local 24.3.0 Darwin Kernel Version 24.3.0: Thu Jan  2 20:22:00 PST 2025; root:xnu-11215.81.4~3/RELEASE_X86_64 x86_64

# SHELL:
# zsh 5.9 (x86_64-apple-darwin24.0)

# BASH VERSION:
# 3.2.57(1)-release

# ASDF VERSION:
# 0.16.7

# ASDF INTERNAL VARIABLES:
# ASDF_DEFAULT_TOOL_VERSIONS_FILENAME=.tool-versions
# ASDF_DATA_DIR=/Users/icarocardoso/.asdf
# ASDF_CONFIG_FILE=/Users/icarocardoso/.asdfrc

# ASDF INSTALLED PLUGINS:
# cocoapods https://github.com/ronnnnn/asdf-cocoapods.git 63cb1acce2c2581b374ce5e11724bd2081f494b3
# nodejs    https://github.com/asdf-vm/asdf-nodejs.git    fd2c7f94c4c71416047cacf2af6e4fa819b364b7
# python    https://github.com/danhper/asdf-python.git    a3a01856098d6d2b9642e382f5b38e70275726d1
# ruby      https://github.com/asdf-vm/asdf-ruby.git      87eac3928dac8d4f7a972e32149b933099936584

Thanks

[augustobmoura]

Did you try installing a specific version with brew?

@Stratus3D, is this a known bug? It seems that asdf is not considering custom shims for commands

[IcaroBritto]

Did you try installing a specific version with brew?

Yes, I did. Running brew install asdf@0.15.0 or brew install asdf@0.14.1 does not work. It says Error: No formulae or casks found for asdf@0.15.0..

[augustobmoura]

Wrote a fix to asdf-core on asdf-vm/asdf#2067, let's wait it to be merged