Examine source code of JobAssay — Job Tracker & AI Fit Score

{
  "manifest_version": 2,
  "name": "JobAssay — Job Tracker & AI Fit Score",
  "description": "Save any job posting in one click, track every application on a kanban board, and check how well your resume fits before you apply.",
  "version": "0.9.1",
  "short_name": "JobAssay",
  "icons": {
    "16": "icon/16.png",
    "32": "icon/32.png",
    "48": "icon/48.png",
    "96": "icon/96.png",
    "128": "icon/128.png"
  },
  "permissions": [
    "storage",
    "alarms",
    "notifications",
    "activeTab",
    "scripting",
    "https://jobassay.com/*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "jobassay@jobassay.com",
      "strict_min_version": "115.0",
      "data_collection_permissions": {
        "required": [
          "personallyIdentifyingInfo",
          "websiteContent"
        ]
      }
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_title": "JobAssay",
    "default_popup": "popup.html"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.glassdoor.com/Job/*",
        "*://*.glassdoor.com/job*",
        "*://*.indeed.com/*",
        "*://*.linkedin.com/jobs/*",
        "*://*.myworkdayjobs.com/*",
        "*://*.smartrecruiters.com/*",
        "*://apply.workable.com/*",
        "*://boards.greenhouse.io/*",
        "*://job-boards.greenhouse.io/*",
        "*://jobs.ashbyhq.com/*",
        "*://jobs.lever.co/*"
      ],
      "run_at": "document_idle",
      "js": [
        "content-scripts/content.js"
      ]
    }
  ]
}