Verify latest release

• I verified that the issue exists in the latest pnpm release

pnpm version

No response

Which area(s) of pnpm are affected? (leave empty if unsure)

CLI

Link to the code that reproduces this issue or a replay of the bug

No response

Reproduction steps

1. Have a package.json with

   "devEngines": {
     "packageManager": {
       "name": "pnpm",
       "version": "11.4.0+sha512.f0febc7e37552ab485494a914241b338e0b3580b93d54ce31f00933015880863129038a1b4ae4e414a0ee63ac35bf21197e990172c4a68256450b5636310968f"
     }
   },
   "packageManager": "pnpm@11.4.0+sha512.f0febc7e37552ab485494a914241b338e0b3580b93d54ce31f00933015880863129038a1b4ae4e414a0ee63ac35bf21197e990172c4a68256450b5636310968f"

   i.e. both pnpm versions are virtually identical and the hash form is used (without the hash form, the issue doesn't happen)

2. Run pnpm --version

Describe the Bug

The warning Cannot use both "packageManager" and "devEngines.packageManager" in package.json. "packageManager" will be ignored is logged.

Expected Behavior

The warning Cannot use both "packageManager" and "devEngines.packageManager" in package.json. "packageManager" will be ignored is not logged (as per #11307).

Which Node.js version are you using?

24.16.0

Which operating systems have you used?

• macOS
• Windows
• Linux

If your OS is a Linux based, which one it is? (Include the version if relevant)

No response