From 3723baa2083d49e3c76adfe4afab6776e496f0e7 Mon Sep 17 00:00:00 2001
From: Jordan Holt <jordan@vimium.com>
Date: Sun, 26 Oct 2025 18:45:00 +0000
Subject: [PATCH] users/jordan: add more Firefox policies

---
 .../common/optional/graphical/firefox.nix     | 64 +++++++++++++++++++
 1 file changed, 64 insertions(+)

diff --git a/users/jordan/common/optional/graphical/firefox.nix b/users/jordan/common/optional/graphical/firefox.nix
index 4f28cbc..e9cb640 100644
--- a/users/jordan/common/optional/graphical/firefox.nix
+++ b/users/jordan/common/optional/graphical/firefox.nix
@@ -8,6 +8,39 @@
 
   programs.firefox = {
     enable = true;
+    policies = {
+      DisableFirefoxAccounts = true;
+      DisableFirefoxStudies = true;
+      DisableTelemetry = true;
+      DisableFeedbackCommands = true;
+      DisablePocket = true;
+      DisableSetDesktopBackground = true;
+      DontCheckDefaultBrowser = true;
+      NoDefaultBookmarks = true;
+      SkipTermsOfUse = true;
+      GenerativeAI = {
+        Chatbot = false;
+        LinkPreviews = false;
+        TabGroups = false;
+      };
+      ExtensionSettings = {
+        "uBlock0@raymondhill.net" = {
+          installation_mode = "force_installed";
+          install_url = "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi";
+          private_browsing = true;
+        };
+      };
+      SearchEngines = {
+        Default = "DuckDuckGo";
+        Remove = [
+          "Amazon.com"
+          "Bing"
+          "eBay"
+          "Google"
+          "Perplexity"
+        ];
+      };
+    };
     profiles.Default = {
       search = {
         default = "ddg";
@@ -47,6 +80,9 @@
         "browser.urlbar.suggest.calculator" = true;
         "browser.urlbar.trending.featureGate" = false;
         "browser.urlbar.unitConversion.enabled" = true;
+        "browser.aboutConfig.showWarning" = false;
+        "browser.aboutwelcome.enabled" = false;
+        "browser.shell.checkDefaultBrowser" = false;
         "cookiebanners.service.mode" = 1;
         "cookiebanners.service.mode.privateBrowsing" = 1;
         "network.IDN_show_punycode" = true;
@@ -99,6 +135,7 @@
         ## Privacy
         "dom.private-attribution.submission.enabled" = false;
         # "privacy.resistFingerprinting" = true;
+        "privacy.resistFingerprinting.randomization.daily_reset.enabled" = true;
         "privacy.resistFingerprinting.autoDeclineNoUserInputCanvasPrompts" = false;
         "privacy.trackingprotection.enabled" = true;
         "privacy.trackingprotection.pbmode.enabled" = true;
@@ -138,7 +175,9 @@
         ## ML
         "browser.ml.enable" = false;
         "browser.ml.chat.enable" = false;
+        "browser.ml.chat.menu" = false;
         "browser.ml.linkpreview.enable" = false;
+        "browser.tabs.groups.smart.enabled" = false;
 
         ## DOM / JavaScript
         # "dom.event.clipboardevents.enabled" = false;
@@ -207,6 +246,31 @@
         "plugin.state.flash" = 0;
         "plugin.state.java" = 0;
 
+        # Fullscreen
+        "full-screen-api.transition-duration.enter" = "0 0";
+        "full-screen-api.transition-duration.leave" = "0";
+        "full-screen-api.warning.timeout" = 0;
+
+        # Update management
+        "app.update.auto" = false;
+        "app.update.background.enabled" = false;
+        "app.update.url" = "";
+
+        # Sync
+        "services.sync.engine.addresses" = false;
+        "services.sync.engine.creditcards" = false;
+        "services.sync.engine.addons" = false;
+        "services.sync.engine.bookmarks" = false;
+        "services.sync.engine.history" = false;
+        "services.sync.engine.passwords" = false;
+        "services.sync.engine.prefs" = false;
+        "services.sync.engine.tabs" = false;
+        "identity.fxaccounts.enabled" = false;
+
+        # Notifications and CFR
+        "browser.messaging-system.whatsNewPanel.enabled" = false;
+        "browser.cfr.enabled" = false;
+
         ## Misc
         "browser.selfsupport.url" = "";
       };