chore(treewide): Apply copyright notices

38 files changed, 382 insertions, 0 deletions

diff --git a/src/api/mod.rs b/src/api/mod.rs
index eb9ca3a..26b98a1 100644
--- a/src/api/mod.rs
+++ b/src/api/mod.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::error::Error;
 use rocie_client::{
     apis::{
diff --git a/src/components/async_fetch.rs b/src/components/async_fetch.rs
index 43469a7..b32de10 100644
--- a/src/components/async_fetch.rs
+++ b/src/components/async_fetch.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 macro_rules! AsyncResource {
     (
         (
diff --git a/src/components/banner.rs b/src/components/banner.rs
index 3244a07..856e718 100644
--- a/src/components/banner.rs
+++ b/src/components/banner.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{ClassAttribute, ElementChild},
diff --git a/src/components/buy.rs.license b/src/components/buy.rs.license
new file mode 100644
index 0000000..fda8ef4
--- /dev/null
+++ b/src/components/buy.rs.license
@@ -0,0 +1,9 @@
+rocie - An enterprise grocery management system - Web app
+
+Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+SPDX-License-Identifier: GPL-3.0-or-later
+
+This file is part of Rocie.
+
+You should have received a copy of the License along with this program.
+If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
diff --git a/src/components/catch_errors.rs b/src/components/catch_errors.rs
index d5a452d..fed6c4c 100644
--- a/src/components/catch_errors.rs
+++ b/src/components/catch_errors.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     error::ErrorBoundary,
diff --git a/src/components/checkbox_placeholder.rs b/src/components/checkbox_placeholder.rs
index a1aaa0c..2006808 100644
--- a/src/components/checkbox_placeholder.rs
+++ b/src/components/checkbox_placeholder.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     html::Input,
diff --git a/src/components/container.rs b/src/components/container.rs
index 3b56713..32005c5 100644
--- a/src/components/container.rs
+++ b/src/components/container.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{Children, ClassAttribute, ElementChild},
diff --git a/src/components/form.rs b/src/components/form.rs
index 9c371ad..f2ae396 100644
--- a/src/components/form.rs
+++ b/src/components/form.rs
@@ -1 +1,11 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 pub(crate) use rocie_macros::Form;
diff --git a/src/components/icon_p.rs b/src/components/icon_p.rs
index 372e280..cf979ad 100644
--- a/src/components/icon_p.rs
+++ b/src/components/icon_p.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{ClassAttribute, ElementChild, Signal},
diff --git a/src/components/input_placeholder.rs b/src/components/input_placeholder.rs
index 0589363..47cd06d 100644
--- a/src/components/input_placeholder.rs
+++ b/src/components/input_placeholder.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     error::Error,
diff --git a/src/components/inventory.rs b/src/components/inventory.rs
index 31b1c12..905e066 100644
--- a/src/components/inventory.rs
+++ b/src/components/inventory.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{IntoView, component, view};
 
 use crate::{
diff --git a/src/components/login_wall.rs b/src/components/login_wall.rs
index fd5c64f..134e278 100644
--- a/src/components/login_wall.rs
+++ b/src/components/login_wall.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     error::Error,
diff --git a/src/components/mod.rs b/src/components/mod.rs
index 2a3a0b1..ac9c9a7 100644
--- a/src/components/mod.rs
+++ b/src/components/mod.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use std::sync::atomic::{AtomicU32, Ordering};
 
 // Generic
diff --git a/src/components/product_overview.rs b/src/components/product_overview.rs
index 233b8a7..6cded3f 100644
--- a/src/components/product_overview.rs
+++ b/src/components/product_overview.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{IntoView, component, view};
 
 use crate::{
diff --git a/src/components/product_parent_overview.rs b/src/components/product_parent_overview.rs
index 4aa2a0f..ad55f9f 100644
--- a/src/components/product_parent_overview.rs
+++ b/src/components/product_parent_overview.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{IntoView, component, view};
 
 use crate::{
diff --git a/src/components/recipies.rs b/src/components/recipies.rs
index 755954e..81975fb 100644
--- a/src/components/recipies.rs
+++ b/src/components/recipies.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{IntoView, component, view};
 
 use crate::{
diff --git a/src/components/select_placeholder.rs b/src/components/select_placeholder.rs
index 7289793..06c9103 100644
--- a/src/components/select_placeholder.rs
+++ b/src/components/select_placeholder.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     error::Error,
diff --git a/src/components/site_header.rs b/src/components/site_header.rs
index 65f7137..f1d80c1 100644
--- a/src/components/site_header.rs
+++ b/src/components/site_header.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use icondata_core::Icon as DataIcon;
 use leptos::prelude::{ClassAttribute, ElementChild, IntoView, OnAttribute, component, view};
 use leptos_icons::Icon;
diff --git a/src/components/textarea_placeholder.rs b/src/components/textarea_placeholder.rs
index a0bae6d..1feb19f 100644
--- a/src/components/textarea_placeholder.rs
+++ b/src/components/textarea_placeholder.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     html::Textarea,
diff --git a/src/components/unit_overview.rs b/src/components/unit_overview.rs
index 0ea3825..66e8b26 100644
--- a/src/components/unit_overview.rs
+++ b/src/components/unit_overview.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{IntoView, component, view};
 use rocie_client::models::{Unit, UnitProperty};
 
diff --git a/src/lib.rs b/src/lib.rs
index 45f6e90..3357c1e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,4 +1,15 @@
 #![expect(
+
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
     unreachable_pub,
     reason = "leptos' component macro generates this warning"
 )]
diff --git a/src/main.rs b/src/main.rs
index c3eaadf..dabeedb 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,4 +1,15 @@
 #![expect(
+
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
     unused_crate_dependencies,
     reason = "We use them in the lib version of this crate"
 )]
diff --git a/src/pages/associate_barcode.rs b/src/pages/associate_barcode.rs
index 0e1308d..0bd5f69 100644
--- a/src/pages/associate_barcode.rs
+++ b/src/pages/associate_barcode.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{ElementExt, Get, Show, WriteSignal, signal},
diff --git a/src/pages/buy.rs b/src/pages/buy.rs
index e4cd599..b5349e7 100644
--- a/src/pages/buy.rs
+++ b/src/pages/buy.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{Get, Show, signal},
diff --git a/src/pages/create_product.rs b/src/pages/create_product.rs
index fdf8f28..3a8cd39 100644
--- a/src/pages/create_product.rs
+++ b/src/pages/create_product.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use std::{convert::Infallible, iter, str::FromStr};
 
 use leptos::{
diff --git a/src/pages/create_product_parent.rs b/src/pages/create_product_parent.rs
index 152347a..29771b5 100644
--- a/src/pages/create_product_parent.rs
+++ b/src/pages/create_product_parent.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use std::{convert::Infallible, iter, str::FromStr};
 
 use leptos::{
diff --git a/src/pages/create_recipe.rs b/src/pages/create_recipe.rs
index 20ec4ed..3ef6143 100644
--- a/src/pages/create_recipe.rs
+++ b/src/pages/create_recipe.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use std::{iter, str::FromStr};
 
 use leptos::{
diff --git a/src/pages/home.rs b/src/pages/home.rs
index e3767fd..dfc2c54 100644
--- a/src/pages/home.rs
+++ b/src/pages/home.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{ClassAttribute, ElementChild, GetUntracked},
diff --git a/src/pages/inventory.rs b/src/pages/inventory.rs
index 0ad5613..c023fb9 100644
--- a/src/pages/inventory.rs
+++ b/src/pages/inventory.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{ClassAttribute, ElementChild},
diff --git a/src/pages/login.rs b/src/pages/login.rs
index af3f660..93f72c9 100644
--- a/src/pages/login.rs
+++ b/src/pages/login.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{Get, Show, signal},
diff --git a/src/pages/mod.rs b/src/pages/mod.rs
index 8a38db2..4f3db7d 100644
--- a/src/pages/mod.rs
+++ b/src/pages/mod.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 pub mod associate_barcode;
 pub mod buy;
 pub mod create_product;
diff --git a/src/pages/not_found.rs b/src/pages/not_found.rs
index 2adb598..e18ae62 100644
--- a/src/pages/not_found.rs
+++ b/src/pages/not_found.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{IntoView, component, prelude::ElementChild, view};
 
 use crate::components::site_header::SiteHeader;
diff --git a/src/pages/product.rs b/src/pages/product.rs
index 0e4ac04..6676718 100644
--- a/src/pages/product.rs
+++ b/src/pages/product.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{ElementChild, Get, IntoAny},
diff --git a/src/pages/products.rs b/src/pages/products.rs
index 5c5b885..d52792c 100644
--- a/src/pages/products.rs
+++ b/src/pages/products.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{ClassAttribute, ElementChild},
diff --git a/src/pages/provision.rs b/src/pages/provision.rs
index 340a076..da2b874 100644
--- a/src/pages/provision.rs
+++ b/src/pages/provision.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{Get, Show, signal},
diff --git a/src/pages/recipe.rs b/src/pages/recipe.rs
index 4e56e1d..604aba3 100644
--- a/src/pages/recipe.rs
+++ b/src/pages/recipe.rs
@@ -1,4 +1,15 @@
 #![expect(
+
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
     clippy::needless_pass_by_value,
     reason = "It's soo much easier to just pass these values by value"
 )]
diff --git a/src/pages/recipies.rs b/src/pages/recipies.rs
index c372d9b..9f0d517 100644
--- a/src/pages/recipies.rs
+++ b/src/pages/recipies.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{ClassAttribute, ElementChild, OnAttribute},
diff --git a/src/pages/units.rs b/src/pages/units.rs
index a5d8655..96cc732 100644
--- a/src/pages/units.rs
+++ b/src/pages/units.rs
@@ -1,3 +1,13 @@
+// rocie - An enterprise grocery management system - Web app
+//
+// Copyright (C) 2026 Benedikt Peetz <benedikt.peetz@b-peetz.de>
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This file is part of Rocie.
+//
+// You should have received a copy of the License along with this program.
+// If not, see <https://www.gnu.org/licenses/gpl-3.0.txt>.
+
 use leptos::{
     IntoView, component,
     prelude::{ClassAttribute, CollectView, ElementChild},