From 470e70919c91ce00f921494d50c4292299034e82 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert=20Sch=C3=BCtz?= <nix@dotlambda.de>
Date: Fri, 10 Jul 2026 17:00:40 -0700
Subject: [PATCH 1/2] frigate: use overrideScope

---
 pkgs/by-name/fr/frigate/package.nix | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/pkgs/by-name/fr/frigate/package.nix b/pkgs/by-name/fr/frigate/package.nix
index 952c7c49c4f8..3bd08094e6a3 100644
--- a/pkgs/by-name/fr/frigate/package.nix
+++ b/pkgs/by-name/fr/frigate/package.nix
@@ -29,8 +29,8 @@ let
     inherit version src;
   };
 
-  python = python313Packages.python.override {
-    packageOverrides = self: super: {
+  python3Packages = python313Packages.overrideScope (
+    self: super: {
       joserfc = super.joserfc.overridePythonAttrs (oldAttrs: {
         version = "1.1.0";
         src = fetchFromGitHub {
@@ -43,9 +43,10 @@ let
 
       huggingface-hub = super.huggingface-hub_0;
       transformers = super.transformers_4;
-    };
-  };
-  python3Packages = python.pkgs;
+    }
+  );
+
+  inherit (python3Packages) python;
 
   # Tensorflow audio model
   # https://github.com/blakeblackshear/frigate/blob/v0.15.0/docker/main/Dockerfile#L125

From afa865a008bfc6df7edd15bc1ab5812133cfcdb7 Mon Sep 17 00:00:00 2001
From: Martin Weinelt <hexa@darmstadt.ccc.de>
Date: Sat, 11 Jul 2026 12:20:11 +0200
Subject: [PATCH 2/2] frigate: fix pandas 3.0 compat

---
 pkgs/by-name/fr/frigate/package.nix          |  3 +++
 pkgs/by-name/fr/frigate/pandas3-compat.patch | 13 +++++++++++++
 2 files changed, 16 insertions(+)
 create mode 100644 pkgs/by-name/fr/frigate/pandas3-compat.patch

diff --git a/pkgs/by-name/fr/frigate/package.nix b/pkgs/by-name/fr/frigate/package.nix
index 3bd08094e6a3..024fdc31b76d 100644
--- a/pkgs/by-name/fr/frigate/package.nix
+++ b/pkgs/by-name/fr/frigate/package.nix
@@ -102,6 +102,9 @@ python3Packages.buildPythonApplication rec {
     # Fix excessive trailing whitespaces in process commandlines
     # https://github.com/blakeblackshear/frigate/pull/22089
     ./proc-cmdline-strip.patch
+
+    # Fix more granular dtype resultion in Pandas 3.0
+    ./pandas3-compat.patch
   ];
 
   postPatch = ''
diff --git a/pkgs/by-name/fr/frigate/pandas3-compat.patch b/pkgs/by-name/fr/frigate/pandas3-compat.patch
new file mode 100644
index 000000000000..466e45e0153f
--- /dev/null
+++ b/pkgs/by-name/fr/frigate/pandas3-compat.patch
@@ -0,0 +1,13 @@
+diff --git a/frigate/api/review.py b/frigate/api/review.py
+index 76619dcb2..f72c0efc3 100644
+--- a/frigate/api/review.py
++++ b/frigate/api/review.py
+@@ -660,7 +660,7 @@ def motion_activity(
+             df.iloc[i : i + chunk, 0] = 0.0
+ 
+     # change types for output
+-    df.index = df.index.astype(int) // (10**9)
++    df.index = df.index.as_unit("s").astype("int64")
+     normalized = df.reset_index().to_dict("records")
+     return JSONResponse(content=normalized)
+