ERR_PNPM_INCLUDED_DEPS_CONFLICT occurs only when pnpm astro add xxx

[PorcoRosso85]

Astro Info

user@g6i3:~/pjs/examples/pnpm_comflict/packages/der$ pnpm astro info
Astro                    v3.0.13
Node                     v18.17.1
System                   Linux (x64)
Package Manager          pnpm
Output                   static
Adapter                  none
Integrations             none

If this issue only occurs in one browser, which browser is a problem?

under the env by pnpm monorepo

Describe the Bug

why I ask because

• pnpm astro add xxx is not working under the each package
• pnpm workspace maybe has no rational of conflict, please refer reproducing repo of bottom
• other astro xxx command is working
• and other all pnpm command is also working
• I want to know why only pnpm astro add xxx cannot work

output for error

user@g6i3:~/pjs/examples/pnpm_comflict/packages/der$ pnpm astro add react
✔ Resolving packages...

  Astro will run the following command:
  If you skip this step, you can always run it yourself later

 ╭─────────────────────────────────────────────────────────────────────────────────────────────────────────╮
 │ pnpm add @astrojs/react @types/react-dom@^18.0.6 @types/react@^18.0.21 react-dom@^18.0.0 react@^18.0.0  │
 ╰─────────────────────────────────────────────────────────────────────────────────────────────────────────╯

✔ Continue? … yes
✖ Installing dependencies...

  ERR_PNPM_INCLUDED_DEPS_CONFLICT  modules directory (at "/home/user/pjs/examples/pnpm_comflict") was installed with optionalDependencies, dependencies, devDependencies. Current install wants optionalDependencies, dependencies.

 error   Astro could not update your astro.config.js file safely.
  Reason: Unable to install dependencies

  You will need to add these integration(s) manually.
  Documentation: https://docs.astro.build/en/guides/integrations-guide/
  File:
    /home/user/pjs/examples/pnpm_comflict/node_modules/.pnpm/[email protected]/node_modules/astro/dist/cli/add/index.js:169:31
  Code:
    168 |     case 3 /* failure */: {
    > 169 |       throw createPrettyError(new Error(`Unable to install dependencies`));
          |                               ^
      170 |     }
      171 |   }
      172 |   const rawConfigPath = await resolveConfigPath({
  Stacktrace:
Error: Astro could not update your astro.config.js file safely.
Reason: Unable to install dependencies

You will need to add these integration(s) manually.
Documentation: https://docs.astro.build/en/guides/integrations-guide/
    at add (file:///home/user/pjs/examples/pnpm_comflict/node_modules/.pnpm/[email protected]/node_modules/astro/dist/cli/add/index.js:169:31)
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
    at async runCommand (file:///home/user/pjs/examples/pnpm_comflict/node_modules/.pnpm/[email protected]/node_modules/astro/dist/cli/index.js:102:7)
    at async cli (file:///home/user/pjs/examples/pnpm_comflict/node_modules/.pnpm/[email protected]/node_modules/astro/dist/cli/index.js:144:5)

reproducing

https://github.com/PorcoRosso85/pnpm_comflict
sorry for using devbox env,

What's the expected result?

pnpm astro add xxx will go well in each package under ./packages

Link to Minimal Reproducible Example

https://stackblitz.com/github/PorcoRosso85/pnpm_comflict

Participation

• I am willing to submit a pull request for this issue.

[Princesseuh]

Duplicate of #8487