🐛 Bug: Yarn 4 build does not generate sitemap.xml and robots.txt

[bhushan4work]

Describe the bug

describe the bug

the production build uses yarn 4, but sitemap generation is configured
as a postbuild script.

yarn 4 does not execute arbitrary post<user-script> hooks, so
next-sitemap is not run after yarn build.

as a result, the deployed site is missing its generated sitemap.

actual behavior

sitemap.xml is not generated and https://json-schema.org/sitemap.xml
returns 404.

possible fix

invoke next-sitemap explicitly as part of the build command or as an
explicit ci/deployment step.

Steps To Reproduce

1. run corepack enable
2. run yarn install
3. run yarn build
4. inspect the out directory
5. visit https://json-schema.org/sitemap.xml

Expected Behavior

the production build should generate sitemap.xml and the corresponding
robots configuration.

Screenshots

No response

Device Information [optional]

- OS:
- Browser:
- version:

Are you working on this issue?

Yes

Do you think this work might require an [Architectural Decision Record (ADR)]? (significant or noteworthy)

No

[ZunedKhan07]

Hi, I would like to work on this issue.
Could you please assign me.

[bhushan4work]

@ZunedKhan07 read the issue again, I m already working once the maintainer reviews the issue , its under triage rn

[ZunedKhan07]

OK, Sorry bro