aviatesk · aviatesk · Apr 28, 2026 · Apr 18, 2026
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -50,6 +50,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ### Added
 
+- Added a [Features](https://aviatesk.github.io/JETLS.jl/dev/features/) overview page to the documentation, providing a visual showcase of every LSP feature JETLS provides.
+
 - Added `textDocument/declaration` ("go to declaration"). It jumps to the import site on an imported name (e.g. `using Base: sin`) and to the `local` line on a `local` declaration. When the symbol has no dedicated declaration site, the request falls back to the same logic as `textDocument/definition`.
 
 - Added `textDocument/documentLink` support for `include("path")` and `include_dependency("path")` calls. The path string becomes a clickable link that opens the referenced file. Only non-interpolated string arguments whose path resolves to an existing file (relative to the current file's directory) are surfaced.

diff --git a/DEVELOPMENT.md b/DEVELOPMENT.md
@@ -29,7 +29,7 @@ without restarting the server.
 
 In JETLS, since we need to use packages that aren’t yet registered
 (e.g., [JuliaLowering.jl](https://github.com/JuliaLang/julia/tree/master/JuliaLowering)) or
-specific branches of [JET.jl](https://github.com/c42f/JuliaLowering.jl) and
+specific branches of [JET.jl](https://github.com/aviatesk/JET.jl) and
 [JuliaSyntax.jl](https://github.com/JuliaLang/julia/tree/master/JuliaSyntax),
 the [Project.toml](./Project.toml) includes
 [`[sources]` section](https://pkgdocs.julialang.org/v1/toml-files/#The-[sources]-section).

diff --git a/README.md b/README.md
@@ -34,108 +34,6 @@ a sample VSCode extension that serves as a language client for testing JETLS.
 For end-user documentation including installation instructions, configuration
 options, and feature guides, please visit the **[user guide documentation](https://aviatesk.github.io/JETLS.jl/)**.
 
-This README focuses on development-related information such as the project
-roadmap, implementation status, and developer resources.
-
-## Roadmap
-
-This is a summary of currently implemented features and features that will
-likely be implemented in the near future, for those who want to test this server.
-Please note that not only the progress of the list, but also the structure of
-the list itself is subject to change.
-
-- Analysis
-  - [x] Document synchronization
-  - [ ] (WIP) Incremental analysis
-  - [ ] JuliaLowering integration
-  - [ ] Recursive analysis for dependencies
-  - [ ] Cross-server-process cache system
-  - [ ] Support package extensions
-- Diagnostic
-  - [x] Syntax errors
-  - [x] Lowering errors
-  - [x] Macro expansion error
-  - [x] Unused bindings (with code action)
-  - [x] Captured boxed variables
-  - [x] Unsorted import statements (with code action)
-  - [x] Unused imported names (with code action)
-  - [ ] Undefined imported names
-  - [ ] Undefined exported names
-  - [x] Method overwrite
-  - [x] Abstract struct field
-  - [x] Undefined bindings
-  - [x] Non-existent struct fields
-  - [x] Out-of-bounds field access by index
-  - [x] `MethodError`
-  - [x] Configuration support
-  - [x] [CLI interface](https://aviatesk.github.io/JETLS.jl/release/cli-check)
-- Completion
-  - [x] Global symbol completion
-  - [x] Local binding completion
-  - [x] LaTeX/Emoji completion
-  - [x] Method signature completion
-  - [ ] (WIP) Argument type based matched method filtering
-  - [x] [Juno](https://junolab.org/)-like return type annotation for method completions
-  - [x] Keyword argument name completion
-  - [ ] Property completion
-- Signature help
-  - [x] Basic implementation
-  - [x] Macro support
-  - [ ] (WIP) Argument type based matched method filtering
-- Definition
-  - [x] Method defintion
-  - [x] Global binding definition
-  - [x] Local binding definition
-  - [ ] Type-aware method definition
-- Hover
-  - [x] Method documentation
-  - [x] Global binding documentation
-  - [x] Local binding location
-  - [ ] Type of local binding
-  - [ ] Type-aware method documentation
-- Inlay hint
-  - [ ] Method parameter name
-  - [ ] Type of binding
-- Formatting
-  - [x] [Runic](https://github.com/fredrikekre/Runic.jl) integration
-  - [x] [JuliaFormatter](https://github.com/domluna/JuliaFormatter.jl) integration
-  - [x] Make formatting backend configurable
-- Document highlight
-  - [x] Local binding
-  - [x] Global binding
-  - [ ] Field name / Dot-accessed bindings
-- Find references / Rename
-  - [x] Local binding
-  - Global reference
-    - [x] Minimum support
-    - [ ] Cross-analysis-unit reference detection
-    - [ ] Aliased reference support
-  - [ ] Field name
-  - [x] File rename support (Julia-side rename)
-  - [ ] File rename support (external rename)
-- [x] Document symbol
-- [x] Workspace symbol
-- TestRunner.jl integration
-  - [x] Code lens for running individual `@testset`s
-  - [x] Code actions for running individual `@testset`s
-  - [x] Code actions for running individual `@test` cases
-  - [x] Inline test result diagnostics
-- Configuration system
-  - [x] Type stable config object implementation
-  - [x] Support LSP configurations
-  - [x] Documentation
-  - [x] Schema support
-- [x] Parallel/concurrent message handling
-- [x] Work done progress support
-- [x] Message cancellation support
-- [x] Notebook support
-- Release
-  - [x] Publish a standalone VSCode language client extension
-  - [x] Make installable as Pkg executable app
-  - [x] Environment isolution
-  - [ ] Automatic server installation/update for `jetls-client`
-  - [ ] Integration into [julia-vscode](https://github.com/julia-vscode/julia-vscode)
-
 ## Development notes
 
 The following documents contain specific items that should be referenced when

diff --git a/docs/make.jl b/docs/make.jl
@@ -61,6 +61,7 @@ end
 
 const pages = Any[
         "Index"                  => "index.md",
+        "Features"               => "features.md",
         "Diagnostic"             => "diagnostic.md",
         "Formatter integration"  => "formatting.md",
         "TestRunner integration" => "testrunner.md",

diff --git a/docs/src/assets/features/code-actions-soft-scope-dark.png b/docs/src/assets/features/code-actions-soft-scope-dark.png
diff --git a/docs/src/assets/features/code-actions-soft-scope.png b/docs/src/assets/features/code-actions-soft-scope.png
diff --git a/docs/src/assets/features/code-actions-sort-imports-dark.png b/docs/src/assets/features/code-actions-sort-imports-dark.png
diff --git a/docs/src/assets/features/code-actions-sort-imports.png b/docs/src/assets/features/code-actions-sort-imports.png
diff --git a/docs/src/assets/features/code-actions-unused-arg-dark.png b/docs/src/assets/features/code-actions-unused-arg-dark.png
diff --git a/docs/src/assets/features/code-actions-unused-arg.png b/docs/src/assets/features/code-actions-unused-arg.png
diff --git a/docs/src/assets/features/code-lens-references-dark.png b/docs/src/assets/features/code-lens-references-dark.png
diff --git a/docs/src/assets/features/code-lens-references.png b/docs/src/assets/features/code-lens-references.png
diff --git a/docs/src/assets/features/code-lens-testrunner-dark.png b/docs/src/assets/features/code-lens-testrunner-dark.png
diff --git a/docs/src/assets/features/code-lens-testrunner.png b/docs/src/assets/features/code-lens-testrunner.png
diff --git a/docs/src/assets/features/completion-emoji-dark.png b/docs/src/assets/features/completion-emoji-dark.png
diff --git a/docs/src/assets/features/completion-emoji.png b/docs/src/assets/features/completion-emoji.png
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diff --git a/docs/src/assets/features/completion-keyword-dark.png b/docs/src/assets/features/completion-keyword-dark.png
diff --git a/docs/src/assets/features/completion-keyword.png b/docs/src/assets/features/completion-keyword.png
diff --git a/docs/src/assets/features/completion-latex-dark.png b/docs/src/assets/features/completion-latex-dark.png
diff --git a/docs/src/assets/features/completion-latex.png b/docs/src/assets/features/completion-latex.png
diff --git a/docs/src/assets/features/completion-method-dark.png b/docs/src/assets/features/completion-method-dark.png
diff --git a/docs/src/assets/features/completion-method.png b/docs/src/assets/features/completion-method.png
diff --git a/docs/src/assets/features/definition-dark.png b/docs/src/assets/features/definition-dark.png
diff --git a/docs/src/assets/features/definition.png b/docs/src/assets/features/definition.png
diff --git a/docs/src/assets/features/diagnostic-inference-dark.png b/docs/src/assets/features/diagnostic-inference-dark.png
diff --git a/docs/src/assets/features/diagnostic-inference.png b/docs/src/assets/features/diagnostic-inference.png
diff --git a/docs/src/assets/features/diagnostic-lowering-dark.png b/docs/src/assets/features/diagnostic-lowering-dark.png
diff --git a/docs/src/assets/features/diagnostic-lowering.png b/docs/src/assets/features/diagnostic-lowering.png
diff --git a/docs/src/assets/features/diagnostic-syntax-dark.png b/docs/src/assets/features/diagnostic-syntax-dark.png
diff --git a/docs/src/assets/features/diagnostic-syntax.png b/docs/src/assets/features/diagnostic-syntax.png
diff --git a/docs/src/assets/features/document-highlight-dark.png b/docs/src/assets/features/document-highlight-dark.png
diff --git a/docs/src/assets/features/document-highlight.png b/docs/src/assets/features/document-highlight.png
diff --git a/docs/src/assets/features/document-link-dark.png b/docs/src/assets/features/document-link-dark.png
diff --git a/docs/src/assets/features/document-link.png b/docs/src/assets/features/document-link.png
diff --git a/docs/src/assets/features/document-symbol-dark.png b/docs/src/assets/features/document-symbol-dark.png
diff --git a/docs/src/assets/features/document-symbol.png b/docs/src/assets/features/document-symbol.png
diff --git a/docs/src/assets/features/find-references-dark.png b/docs/src/assets/features/find-references-dark.png
diff --git a/docs/src/assets/features/find-references.png b/docs/src/assets/features/find-references.png
diff --git a/docs/src/assets/features/hover-global-binding-dark.png b/docs/src/assets/features/hover-global-binding-dark.png
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diff --git a/docs/src/assets/features/hover-local-binding-dark.png b/docs/src/assets/features/hover-local-binding-dark.png
diff --git a/docs/src/assets/features/hover-local-binding.png b/docs/src/assets/features/hover-local-binding.png
diff --git a/docs/src/assets/features/inlay-hint-block-end-dark.png b/docs/src/assets/features/inlay-hint-block-end-dark.png
diff --git a/docs/src/assets/features/inlay-hint-block-end.png b/docs/src/assets/features/inlay-hint-block-end.png
diff --git a/docs/src/assets/features/notebook-support-dark.png b/docs/src/assets/features/notebook-support-dark.png
diff --git a/docs/src/assets/features/notebook-support.png b/docs/src/assets/features/notebook-support.png
diff --git a/docs/src/assets/features/refactoring-file-rename-dark.png b/docs/src/assets/features/refactoring-file-rename-dark.png
diff --git a/docs/src/assets/features/refactoring-file-rename.png b/docs/src/assets/features/refactoring-file-rename.png
diff --git a/docs/src/assets/features/refactoring-rename-dark.png b/docs/src/assets/features/refactoring-rename-dark.png
diff --git a/docs/src/assets/features/refactoring-rename.png b/docs/src/assets/features/refactoring-rename.png
diff --git a/docs/src/assets/features/signature-help-dark.png b/docs/src/assets/features/signature-help-dark.png
diff --git a/docs/src/assets/features/signature-help.png b/docs/src/assets/features/signature-help.png
diff --git a/docs/src/assets/features/testrunner-integration-dark.png b/docs/src/assets/features/testrunner-integration-dark.png
diff --git a/docs/src/assets/features/testrunner-integration.png b/docs/src/assets/features/testrunner-integration.png
diff --git a/docs/src/assets/features/workspace-symbol-dark.png b/docs/src/assets/features/workspace-symbol-dark.png
diff --git a/docs/src/assets/features/workspace-symbol.png b/docs/src/assets/features/workspace-symbol.png
diff --git a/docs/src/configuration.md b/docs/src/configuration.md
@@ -446,16 +446,10 @@ Configure code lens behavior.
 - **Type**: boolean
 - **Default**: `false`
 
-Show reference counts for top-level symbols (functions, structs, constants,
-abstract types, primitive types, modules). When enabled, JETLS displays a code
-lens above each symbol showing how many times it is referenced in the codebase.
-
-Clicking the code lens dispatches the `editor.action.showReferences` command
-(a VSCode convention) carrying the pre-resolved reference locations. Clients
-that follow this convention (VSCode, Zed, etc.) open the references panel out
-of the box; clients that don't (e.g. Neovim) need to register a client-side
-handler for `editor.action.showReferences` — see the
-[Neovim setup](@ref index/editor-setup/neovim) for an example.
+Enable or disable the [reference-count code lens](@ref features/code-lens/references).
+When enabled, JETLS displays a code lens above each top-level symbol
+(functions, structs, constants, abstract/primitive types, modules) showing
+how many times it is referenced in the codebase.
 
 ```toml
 [code_lens]