Updated documentation for upcoming VSCode extension release

docs/glossary/glossary.mdx

@@ -30,7 +30,7 @@ The structure of an LF project should follow the directory layout below:
 
 ```
 ├── .
-│   ├── bin/                # Directory for storing generated code
+│   ├── bin/                # Directory for storing binary executables
 │   ├── build/              # Directory containing packages installed by the Lingo Package Manager
 │   │   ├── lfc_include/    # Directory for storing reusable reactors
 │   │   └── <Installed Package>/ # Directory containing the installed package
@@ -40,6 +40,7 @@ The structure of an LF project should follow the directory layout below:
 │   │   │   ├── Input.lf    # Ex: reactor capturing external inputs (e.g., Microphone, Camera)
 │   │   │   └── ComputerVision.lf # Ex: reactor performing computer vision tasks (e.g., object detection, face recognition)
 │   │   └── Main.lf         # Ex: main source file
+│   ├── src-gen/            # Directory for storing generated code (or fed-gen if a federated program)
 └── └── Lingo.toml          # Configuration file for Lingo Package Manager
 ```
 
@@ -48,10 +49,11 @@ The structure of an LF project should follow the directory layout below:
   - `Lingo.toml`: This is the required configuration file.
 
 - **Automatically Generated Directories:**
-  - `bin/`: This directory is created during the build process of source files. It is used to store generated code.
-  - `build/`: This folder is automatically generated when installing packages managed by the Lingo Package Manager.
-  - `include/`: This directory is autogenerated for header files.
-
+  - `bin/`: Created during the build process to store binary executables.
+  - `build/`: Generated automatically when installing packages managed by the Lingo Package Manager.
+  - `include/`: Autogenerated to store header files.
+  - `src-gen/` (or `fed-gen` for federated programs): Autogenerated to store generated code.
+
 - **User-Created Directory:**
   - `src/lib/`: This folder is for library files and should be created by the user as necessary.
 

docs/tools/code-extension.mdx

@@ -120,7 +120,7 @@ The image below shows a visual representation of the **Installed Packages** sect
 
 The hierarchy categorizes tree items into the following types:
 
-1. **package-root**: Refers to the root folder of each downloaded package.
+1. **package root**: Refers to the root folder of each downloaded package.
 2. **file**: Represents an LF file within the package.
 3. **reactor**: Refers to individual reactors within the LF file.