Integrate RustyLR LSP into the rustylr executable and publish VSCode extension support

README.md

@@ -260,9 +260,27 @@ println!("{}", context);   // Formats the state tree (requires 'tree' feature)
 
 ## Editor Support
 
-An experimental RustyLR language server is included in the `rustylr` executable and can be started with `rustylr lsp`.
-A temporary VSCode client is available in [`editors/vscode-rustylr`](editors/vscode-rustylr).
-It currently targets `*.rustylr` files and files named `rustylr.rs`.
+RustyLR provides LSP-based editor support through the `rustylr lsp` language server, which is included in the `rustylr` executable.
+
+For VSCode, install [RustyLR LSP from the Visual Studio Marketplace](https://marketplace.visualstudio.com/items?itemName=ehwan.rustylr-lsp), or run:
+
+```text
+ext install ehwan.rustylr-lsp
+```
+
+The extension targets `*.rustylr` files and files named `rustylr.rs`. It provides diagnostics, quick fixes, formatting, go to definition, find references, hover documentation, inlay hints, semantic tokens, and completion.
+
+The VSCode extension launches the language server from the `rustylr` executable. Install it with:
+
+```bash
+cargo install rustylr
+```
+
+When installed this way, Cargo places the `rustylr` executable in Cargo's binary directory (commonly `~/.cargo/bin` on Unix-like systems). Make sure that directory is in your `PATH`; the extension looks for `rustylr` on `PATH` when no custom server command is configured.
+
+The extension checks the installed `rustylr` version before starting the server and suggests the exact versioned install command if the versions are incompatible.
+
+The extension source is available in [`editors/vscode-rustylr`](editors/vscode-rustylr).
 
 ---
 

editors/vscode-rustylr/.vscodeignore

@@ -3,3 +3,5 @@
 package-lock.json
 extension.js
 node_modules/**
+npm-debug.log
+*.vsix

editors/vscode-rustylr/CHANGELOG.md

@@ -1,10 +1,11 @@
 # Changelog
 
-All notable changes to the "RustyLR" extension will be documented in this file.
+All notable changes to the "RustyLR LSP" extension will be documented in this file.
 
 ## 0.1.0
 
-- First public release of RustyLR language support!
+- First public release of RustyLR LSP language support!
+- Published as a preview extension while the language server continues to evolve.
 - Fully integrated with the `rustylr lsp` language server:
   - **Syntax Highlighting (Semantic Tokens):** Distinct syntax coloring for terminals, non-terminals, directives, bindings, location bindings, and variables.
   - **Diagnostics:** Inline warning and error reporting directly in the editor.

editors/vscode-rustylr/LICENSE

@@ -1,3 +1,14 @@
+RustyLR LSP is distributed under the same license terms as RustyLR.
+
+Licensed under either of:
+
+- Apache License, Version 2.0
+- MIT License
+
+at your option.
+
+----- MIT License -----
+
 MIT License
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
@@ -16,4 +27,208 @@ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
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editors/vscode-rustylr/README.md

@@ -1,6 +1,12 @@
-# RustyLR Language Support
+# RustyLR LSP
 
-This extension provides rich language support for the [RustyLR](https://github.com/ehwan/RustyLR) parser generator grammar files (`*.rustylr` and `rustylr.rs`).
+RustyLR LSP provides rich language support for [RustyLR](https://github.com/ehwan/RustyLR) grammar files (`*.rustylr` and `rustylr.rs`). Language features are powered by the `rustylr lsp` language server.
+
+Install it from the [Visual Studio Marketplace](https://marketplace.visualstudio.com/items?itemName=ehwan.rustylr-lsp), or run this command from VS Code Quick Open:
+
+```text
+ext install ehwan.rustylr-lsp
+```
 
 ## Features
 
@@ -19,26 +25,54 @@ This extension provides rich language support for the [RustyLR](https://github.c
 This extension contributes the following settings to control the language server behavior:
 
 * `rustylr.server.command`: Path to the `rustylr` executable. Leave empty to automatically detect or run from Cargo.
-* `rustylr.server.args`: Arguments passed to the language server command. When pointing directly at `rustylr`, use `["lsp"]`.
+* `rustylr.server.args`: Arguments passed to the language server command. Leave empty for automatic detection; when pointing directly at `rustylr`, use `["lsp"]`.
 * `rustylr.server.cwd`: Working directory for the language server.
+* `rustylr.server.documentPatterns`: Additional file globs handled by the RustyLR language server.
 * `rustylr.semanticTokens.enabled`: Toggle semantic token syntax highlighting.
 
 ## Installation & Requirements
 
 This extension requires the **RustyLR Language Server**, which is built into the `rustylr` executable and started with `rustylr lsp`.
 
-### 1. Install the Language Server (Recommended)
+### 1. Install the VSCode Extension
+
+Install [RustyLR LSP](https://marketplace.visualstudio.com/items?itemName=ehwan.rustylr-lsp) from the Marketplace, or use VS Code Quick Open:
+
+```text
+ext install ehwan.rustylr-lsp
+```
+
+### 2. Install the Language Server
 
 You can install the RustyLR executable globally using Cargo:
 
 ```bash
 cargo install rustylr
 ```
 
-Ensure that your cargo binary directory (usually `~/.cargo/bin`) is in your system's `PATH`. The extension will automatically detect it.
+When installed this way, Cargo places the `rustylr` executable in Cargo's binary directory (commonly `~/.cargo/bin` on Unix-like systems). Make sure that directory is in your `PATH`; the extension looks for `rustylr` on `PATH` when `rustylr.server.command` is empty.
+
+The extension checks the `rustylr` executable version before starting the language server. If the installed version is not compatible with this extension release, it shows the exact versioned install command for the expected server version.
 
-### 2. For RustyLR Workspace Contributors
+If you use a custom path instead of automatic detection:
+
+```json
+{
+  "rustylr.server.command": "/path/to/rustylr",
+  "rustylr.server.args": ["lsp"]
+}
+```
+
+### 3. Open a RustyLR Grammar File
+
+Open any `*.rustylr` file or a file named `rustylr.rs`. The extension starts `rustylr lsp` automatically and enables diagnostics, completion, hover, formatting, go to definition, find references, inlay hints, semantic tokens, and quick fixes.
+
+### 4. For RustyLR Workspace Contributors
 
 If you are developing or contributing to the RustyLR repository:
 - The extension will automatically detect built binaries in the `target/debug` or `target/release` folders of your repository root.
 - If no prebuilt binary is found, it falls back to running the server dynamically using `cargo run --package rustylr -- lsp`.
+
+## Marketplace Status
+
+This extension is published as [RustyLR LSP](https://marketplace.visualstudio.com/items?itemName=ehwan.rustylr-lsp) and remains in preview while the RustyLR language server continues to evolve.