Dependabot selects the wrong file as a dependency under the pip ecosystem

[Zxilly]

Is there an existing issue for this?

• I have searched the existing issues

Package ecosystem

pip

Package manager version

pip 24.0

Language version

Python 3.12

Manifest location and content before the Dependabot update

https://github.com/Zxilly/go-size-analyzer/blob/master/scripts/requirements.txt

dependabot.yml content

version: 2
updates:
  - package-ecosystem: "gomod"
    directory: "/"
    schedule:
      interval: "daily"

#  - package-ecosystem: "npm"
#    directory: "/ui"
#    schedule:
#      interval: "daily"

  - package-ecosystem: "github-actions"
    directory: "/"
    schedule:
      interval: "daily"

  - package-ecosystem: "pip"
    directory: "/scripts"
    schedule:
      interval: "daily"

Updated dependency

No response

What you expected to see, versus what you actually saw

dependabot should read dependecies from requirements.txt which locates at https://github.com/Zxilly/go-size-analyzer/blob/3d58b6d6f93783e7d3fffa03ac0128758418c899/scripts/requirements.txt. However, it reads data from skip.txt, which is a data file which not related to the package manager.

Native package manager behavior

No response

Images of the diff or a link to the PR, issue, or logs

https://github.com/Zxilly/go-size-analyzer/actions/runs/9508733973/job/26210566565

Smallest manifest that reproduces the issue

version: 2
updates:
  - package-ecosystem: "pip"
    directory: "/scripts"
    schedule:
      interval: "daily"

[Zxilly]

Seems dependabot has some rules to search for deps file (#3940), it's obvious that it's broken right now.
I known little about ruby so I may not be able to help.

[Zxilly]

Seems

dependabot-core/python/helpers/lib/parser.py

Lines 83 to 87 in fff2779

 requirement_files = glob.glob(os.path.join(directory, '*.txt')) \ 
     + glob.glob(os.path.join(directory, '**', '*.txt')) 
  
 pip_compile_files = glob.glob(os.path.join(directory, '*.in')) \ 
     + glob.glob(os.path.join(directory, '**', '*.in')) 

results to this.