Examine source code of MUJ Fish

{
  "name": "Student Tool",
  "description": "Calculates attendance metrics and internal marks.",
  "version": "1.0",
  "manifest_version": 3,
  "permissions": [
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://mujslcm.jaipur.manipal.edu/Student/Academic/AttendanceSummaryForStudent*"
      ],
      "js": [
        "attendance.js"
      ],
      "run_at": "document_idle"
    },
    {
      "matches": [
        "https://mujslcm.jaipur.manipal.edu/Student/Academic/InternalMarkForStudent*"
      ],
      "js": [
        "marks_sum.js"
      ],
      "run_at": "document_idle"
    },
    {
      "matches": [
        "https://mujslcm.jaipur.manipal.edu/Student/Academic/GradesForStudent*"
      ],
      "js": [
        "grades_parser.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "studenttool@muj",
      "strict_min_version": "109.0",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    }
  }
}