chore(workspace): add SPDX identifiers to source files

assets/scripts/core.lua

@@ -1 +1,3 @@
+-- SPDX-License-Identifier: AGPL-3.0-only
+
 -- Core engine scripts

crates/client/src/main.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Main entry point for the Project Catalyst client.
 //!
 //! This crate handles window creation, input processing, and drives the

crates/client/src/meshing.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 use renderer::mesh::Vertex;
 use shared::world::{BlockId, CHUNK_SIZE, Chunk};
 

crates/renderer/src/device.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Logic for selecting physical devices and creating logical devices.
 
 use crate::error::RendererError;

crates/renderer/src/error.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Error types for the renderer crate.
 
 use thiserror::Error;

crates/renderer/src/instance.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 use crate::error::RendererError;
 use ash::{Entry, Instance, ext, vk};
 use std::ffi::{CStr, c_char};

crates/renderer/src/lib.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 #![allow(unsafe_code)]
 
 //! Voxel rendering engine using Vulkan 1.3 and dynamic rendering.

crates/renderer/src/mesh.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Vertex data structures and layout descriptions.
 
 use bytemuck::{Pod, Zeroable};

crates/renderer/src/pipeline.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Graphics pipeline creation and shader management.
 
 use crate::error::RendererError;

crates/renderer/src/renderer.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 use crate::create_gpu_buffer;
 use crate::sync::SyncPrimitives;
 use crate::{error::RendererError, mesh::Vertex};

crates/renderer/src/surface.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 use crate::error::RendererError;
 use ash::{Entry, Instance, khr, vk};
 use raw_window_handle::{RawDisplayHandle, RawWindowHandle};

crates/renderer/src/swapchain.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 use crate::error::RendererError;
 use ash::{Device, Instance, khr, vk};
 

crates/renderer/src/sync.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 use crate::error::RendererError;
 use ash::{Device, vk};
 

crates/scripting/src/lib.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Lua scripting and modding support for Project Catalyst.
 //!
 //! This crate handles the integration with Lua (via `mlua`) and provides

crates/server/src/main.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Dedicated server for Project Catalyst.
 //!
 //! The server handles the authoritative game simulation, including world

crates/server/src/world_server.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Authoritative chunk storage and generation logic for the server.
 
 use shared::{

crates/shared/src/generator.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Procedural generation logic for the voxel world.
 
 use noise::{NoiseFn, Perlin};

crates/shared/src/lib.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Shared types and logic for Project Catalyst.
 //!
 //! This crate contains data structures and constants that are used by both

crates/shared/src/world.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: AGPL-3.0-only
+
 //! Core data structures representing the voxel world.
 
 use bytemuck::{Pod, Zeroable};

mods/example_mod/init.lua

@@ -1 +1,3 @@
+-- SPDX-License-Identifier: AGPL-3.0-only
+
 -- Example mod