refactor(Grove): Rename module files from snake_case to PascalCase

Align all Grove module filenames with the project's PascalCase naming convention as specified in CLAUDE.md. Rename types.rs→Types.rs, vscode.rs→VSCode.rs, error.rs→Error.rs, and traits.rs→Traits.rs. Update module declarations in mod.rs files to use #[path] attributes and update all import paths to reference the new PascalCase module names.

This maintains code functionality while enforcing consistent naming across the codebase.

Author: NikolaRHristov

Source/API/types.rs Source/API/Types.rsSource/API/types.rs renamed to Source/API/Types.rs

@@ -12,7 +12,7 @@ use std::sync::{
 
 use serde::{Deserialize, Serialize};
 
-use crate::{API::types::*, Transport::Strategy::Transport, dev_log};
+use crate::{API::Types::*, Transport::Strategy::Transport, dev_log};
 
 // ============================================================================
 // Provider Registration Store

Source/API/vscode.rs Source/API/VSCode.rsSource/API/vscode.rs renamed to Source/API/VSCode.rs

@@ -3,12 +3,14 @@
 //! Provides the VS Code API facade and types for Grove.
 //! Implements compatible API surface with Cocoon for extension compatibility.
 
-pub mod types;
-pub mod vscode;
+#[path = "Types.rs"]
+pub mod Types;
+#[path = "VSCode.rs"]
+pub mod VSCode;
 
 // Re-exports for convenience
-pub use types::*;
-pub use vscode::*;
+pub use Types::*;
+pub use VSCode::*;
 
 /// VS Code API version compatibility
 pub const VS_CODE_API_VERSION:&str = "1.85.0";

Source/API/mod.rs

@@ -3,12 +3,14 @@
 //! Provides shared utilities, traits, and error types
 //! used across the Grove codebase.
 
-pub mod error;
-pub mod traits;
+#[path = "Error.rs"]
+pub mod Error;
+#[path = "Traits.rs"]
+pub mod Traits;
 
 // Re-exports for convenience
-pub use error::{GroveError, GroveResult};
-pub use traits::{ExtensionContext, ExtensionMetadata};
+pub use Error::{GroveError, GroveResult};
+pub use Traits::{ExtensionContext, ExtensionMetadata};
 
 /// Common result type for Grove operations
 pub type Result<T> = anyhow::Result<T>;