Fivra Click-to-Call

About

Single purpose description:                                                                                           
                                                                  
  ▎ Detects phone numbers on webpages and enables one-click calling through Fivra SMS.                                  
   
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  activeTab:                                                      
            
  ▎ Required to communicate with the content script on the active tab when the user initiates a call from the extension 
  ▎ popup or clicks a detected phone number. This enables the side panel dialer to open with the correct phone number   
  ▎ pre-filled. No tab data is read or stored.
                                                                                                                        
  host_permissions ():                                            

  ▎ The extension's content script must run on all websites to scan page text for phone numbers and add click-to-call   
  ▎ buttons next to them. Phone numbers appear on any website — Google search results, CRM platforms, business 
  ▎ directories, contact pages — so universal host access is required for the core detection feature to work. The       
  ▎ extension does not read, collect, or transmit any page content. It only matches phone number patterns in visible 
  ▎ text.

  sidePanel:                                                                                                            
   
  ▎ Used to open the Fivra Quick Dial panel inside the browser sidebar when a user clicks a detected phone number or    
  ▎ dials from the popup. The side panel provides an integrated calling experience without opening separate windows or 
  ▎ tabs. It loads the authenticated Fivra dialer interface so users can place calls directly from their browser.       
                                                                  
  storage:

  ▎ Stores three small user preferences locally: whether phone detection is enabled, whether tel: link interception is  
  ▎ active, and the most recently dialed phone number for passing to the side panel. All data is stored locally using 
  ▎ chrome.storage. No personal information, browsing history, or page content is collected or transmitted.             
                                                                  
  Remote code:

  ▎ The side panel contains an iframe that loads the Fivra dialer interface from https://new.fivrasms.com/dialer-popup. 
  ▎ This remote page is required because it provides the authenticated calling functionality powered by the Twilio Voice
  ▎  SDK. The user must be logged into their Fivra account to place calls, and the authentication session cannot be     
  ▎ replicated locally within the extension. No remote code is injected into any webpage the user visits. The remote 
  ▎ content is sandboxed within the extension's side panel iframe only.

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  Data use certification:
                                                                                                                        
  ▎ This extension does not collect, transmit, or sell user data. It does not use data for purposes unrelated to the 
  ▎ extension's single purpose. It does not use data for creditworthiness or lending purposes. It does not use data for 
  ▎ personalized advertising.