Uses the language server for diagnostics, completion, hover, go to definition, references, rename, document symbols, and semantic tokens
Uses siglus-ssu textmap semantics to classify strings so dialogue and speaker-name text can be colored separately from other strings
Highlights unused macros/declarations with a dimmed italic semantic-token style when the language server reports them
Shows siglus-ssu language-server startup, cache loading, semantic highlighting, current-file symbol loading, and project scan progress in VS Code
Reopens Siglus files with the detected source encoding so the editor does not get stuck on the wrong decode path
Lets you point the extension at either a custom siglus-ssu executable path or a repository root; when the setting is a directory, the extension runs uv run siglus-ssu in that directory. If you leave the setting alone, it uses the siglus-ssu command from PATH, which matches a typical pip install
Prompts you to install and initialize siglus-ssu, with notification progress, when the language server command is not available
Checks PyPI for siglus-ssu updates after the language server starts and prompts before installing an available update
