From 8177b5e2a2cc2847a1179f204f6075cac7f80d41 Mon Sep 17 00:00:00 2001
From: Damocles <damocles@darkest.space>
Date: Wed, 22 Apr 2026 20:08:37 +0200
Subject: [PATCH] docs: add disk.warnThreshold to readme and hm-module

---
 README.md         |  3 ++-
 nix/hm-module.nix | 11 ++++++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index e6d9360..2315866 100644
--- a/README.md
+++ b/README.md
@@ -122,7 +122,8 @@ programs.nova-shell.modules = {
   battery.warning  = 30;                               # % for warning notification
   battery.critical = 10;                               # % for critical blink + notification
   cpu.interval     = 2000;                             # polling interval in ms
-  disk.interval    = 60000;                            # polling interval in ms
+  disk.interval      = 60000;                           # polling interval in ms
+  disk.warnThreshold = 85;                               # % usage to trigger warning color
   notifications.timeout    = 3000;                     # popup auto-dismiss in ms
   notifications.maxPopups  = 4;                        # max simultaneous popups (0 to disable)
   notifications.maxVisible = 10;                       # scrollable history limit in center
diff --git a/nix/hm-module.nix b/nix/hm-module.nix
index 59e729f..c64c8ac 100644
--- a/nix/hm-module.nix
+++ b/nix/hm-module.nix
@@ -144,7 +144,16 @@ in
             description = "Maximum notifications kept in history (-1 for unlimited).";
           };
         };
-        disk = moduleOpt "disk" (intervalOpt 30000);
+        disk = moduleOpt "disk" (
+          (intervalOpt 30000)
+          // {
+            warnThreshold = lib.mkOption {
+              type = lib.types.int;
+              default = 85;
+              description = "Usage percentage at which the disk module bar turns warning color.";
+            };
+          }
+        );
         backlight = moduleOpt "backlight" {
           step = lib.mkOption {
             type = lib.types.int;