InitializeResult {
    capabilities: ServerCapabilities {
        position_encoding: Some(
            PositionEncodingKind(
                "utf-8",
            ),
        ),
        text_document_sync: Some(
            Options(
                TextDocumentSyncOptions {
                    open_close: Some(
                        true,
                    ),
                    change: Some(
                        Incremental,
                    ),
                    will_save: None,
                    will_save_wait_until: None,
                    save: Some(
                        SaveOptions(
                            SaveOptions {
                                include_text: None,
                            },
                        ),
                    ),
                },
            ),
        ),
        selection_range_provider: Some(
            Simple(
                true,
            ),
        ),
        hover_provider: Some(
            Simple(
                true,
            ),
        ),
        completion_provider: Some(
            CompletionOptions {
                resolve_provider: Some(
                    true,
                ),
                trigger_characters: Some(
                    [
                        ":",
                        ".",
                        "'",
                        "(",
                    ],
                ),
                all_commit_characters: None,
                work_done_progress_options: WorkDoneProgressOptions {
                    work_done_progress: None,
                },
                completion_item: Some(
                    CompletionOptionsCompletionItem {
                        label_details_support: Some(
                            true,
                        ),
                    },
                ),
            },
        ),
        signature_help_provider: Some(
            SignatureHelpOptions {
                trigger_characters: Some(
                    [
                        "(",
                        ",",
                        "<",
                    ],
                ),
                retrigger_characters: None,
                work_done_progress_options: WorkDoneProgressOptions {
                    work_done_progress: None,
                },
            },
        ),
        definition_provider: Some(
            Left(
                true,
            ),
        ),
        type_definition_provider: Some(
            Simple(
                true,
            ),
        ),
        implementation_provider: Some(
            Simple(
                true,
            ),
        ),
        references_provider: Some(
            Left(
                true,
            ),
        ),
        document_highlight_provider: Some(
            Left(
                true,
            ),
        ),
        document_symbol_provider: Some(
            Left(
                true,
            ),
        ),
        workspace_symbol_provider: Some(
            Left(
                true,
            ),
        ),
        code_action_provider: Some(
            Options(
                CodeActionOptions {
                    code_action_kinds: Some(
                        [
                            CodeActionKind(
                                "",
                            ),
                            CodeActionKind(
                                "quickfix",
                            ),
                            CodeActionKind(
                                "refactor",
                            ),
                            CodeActionKind(
                                "refactor.extract",
                            ),
                            CodeActionKind(
                                "refactor.inline",
                            ),
                            CodeActionKind(
                                "refactor.rewrite",
                            ),
                        ],
                    ),
                    work_done_progress_options: WorkDoneProgressOptions {
                        work_done_progress: None,
                    },
                    resolve_provider: Some(
                        true,
                    ),
                },
            ),
        ),
        code_lens_provider: Some(
            CodeLensOptions {
                resolve_provider: Some(
                    true,
                ),
            },
        ),
        document_formatting_provider: Some(
            Left(
                true,
            ),
        ),
        document_range_formatting_provider: Some(
            Left(
                false,
            ),
        ),
        document_on_type_formatting_provider: Some(
            DocumentOnTypeFormattingOptions {
                first_trigger_character: ".",
                more_trigger_character: Some(
                    [
                        "=",
                        "<",
                        ">",
                        "{",
                        "(",
                        "|",
                        "+",
                    ],
                ),
            },
        ),
        rename_provider: Some(
            Right(
                RenameOptions {
                    prepare_provider: Some(
                        true,
                    ),
                    work_done_progress_options: WorkDoneProgressOptions {
                        work_done_progress: None,
                    },
                },
            ),
        ),
        document_link_provider: None,
        color_provider: None,
        folding_range_provider: Some(
            Simple(
                true,
            ),
        ),
        declaration_provider: Some(
            Simple(
                true,
            ),
        ),
        execute_command_provider: None,
        workspace: Some(
            WorkspaceServerCapabilities {
                workspace_folders: Some(
                    WorkspaceFoldersServerCapabilities {
                        supported: Some(
                            true,
                        ),
                        change_notifications: Some(
                            Left(
                                true,
                            ),
                        ),
                    },
                ),
                file_operations: Some(
                    WorkspaceFileOperationsServerCapabilities {
                        did_create: None,
                        will_create: None,
                        did_rename: None,
                        will_rename: Some(
                            FileOperationRegistrationOptions {
                                filters: [
                                    FileOperationFilter {
                                        scheme: Some(
                                            "file",
                                        ),
                                        pattern: FileOperationPattern {
                                            glob: "**/*.rs",
                                            matches: Some(
                                                File,
                                            ),
                                            options: None,
                                        },
                                    },
                                    FileOperationFilter {
                                        scheme: Some(
                                            "file",
                                        ),
                                        pattern: FileOperationPattern {
                                            glob: "**",
                                            matches: Some(
                                                Folder,
                                            ),
                                            options: None,
                                        },
                                    },
                                ],
                            },
                        ),
                        did_delete: None,
                        will_delete: None,
                    },
                ),
            },
        ),
        call_hierarchy_provider: Some(
            Simple(
                true,
            ),
        ),
        semantic_tokens_provider: Some(
            SemanticTokensOptions(
                SemanticTokensOptions {
                    work_done_progress_options: WorkDoneProgressOptions {
                        work_done_progress: None,
                    },
                    legend: SemanticTokensLegend {
                        token_types: [
                            SemanticTokenType(
                                "comment",
                            ),
                            SemanticTokenType(
                                "decorator",
                            ),
                            SemanticTokenType(
                                "enumMember",
                            ),
                            SemanticTokenType(
                                "enum",
                            ),
                            SemanticTokenType(
                                "function",
                            ),
                            SemanticTokenType(
                                "interface",
                            ),
                            SemanticTokenType(
                                "keyword",
                            ),
                            SemanticTokenType(
                                "macro",
                            ),
                            SemanticTokenType(
                                "method",
                            ),
                            SemanticTokenType(
                                "namespace",
                            ),
                            SemanticTokenType(
                                "number",
                            ),
                            SemanticTokenType(
                                "operator",
                            ),
                            SemanticTokenType(
                                "parameter",
                            ),
                            SemanticTokenType(
                                "property",
                            ),
                            SemanticTokenType(
                                "string",
                            ),
                            SemanticTokenType(
                                "struct",
                            ),
                            SemanticTokenType(
                                "typeParameter",
                            ),
                            SemanticTokenType(
                                "variable",
                            ),
                            SemanticTokenType(
                                "type",
                            ),
                            SemanticTokenType(
                                "angle",
                            ),
                            SemanticTokenType(
                                "arithmetic",
                            ),
                            SemanticTokenType(
                                "attributeBracket",
                            ),
                            SemanticTokenType(
                                "attribute",
                            ),
                            SemanticTokenType(
                                "bitwise",
                            ),
                            SemanticTokenType(
                                "boolean",
                            ),
                            SemanticTokenType(
                                "brace",
                            ),
                            SemanticTokenType(
                                "bracket",
                            ),
                            SemanticTokenType(
                                "builtinAttribute",
                            ),
                            SemanticTokenType(
                                "builtinType",
                            ),
                            SemanticTokenType(
                                "character",
                            ),
                            SemanticTokenType(
                                "colon",
                            ),
                            SemanticTokenType(
                                "comma",
                            ),
                            SemanticTokenType(
                                "comparison",
                            ),
                            SemanticTokenType(
                                "constParameter",
                            ),
                            SemanticTokenType(
                                "const",
                            ),
                            SemanticTokenType(
                                "deriveHelper",
                            ),
                            SemanticTokenType(
                                "derive",
                            ),
                            SemanticTokenType(
                                "dot",
                            ),
                            SemanticTokenType(
                                "escapeSequence",
                            ),
                            SemanticTokenType(
                                "formatSpecifier",
                            ),
                            SemanticTokenType(
                                "generic",
                            ),
                            SemanticTokenType(
                                "invalidEscapeSequence",
                            ),
                            SemanticTokenType(
                                "label",
                            ),
                            SemanticTokenType(
                                "lifetime",
                            ),
                            SemanticTokenType(
                                "logical",
                            ),
                            SemanticTokenType(
                                "macroBang",
                            ),
                            SemanticTokenType(
                                "negation",
                            ),
                            SemanticTokenType(
                                "parenthesis",
                            ),
                            SemanticTokenType(
                                "procMacro",
                            ),
                            SemanticTokenType(
                                "punctuation",
                            ),
                            SemanticTokenType(
                                "selfKeyword",
                            ),
                            SemanticTokenType(
                                "selfTypeKeyword",
                            ),
                            SemanticTokenType(
                                "semicolon",
                            ),
                            SemanticTokenType(
                                "static",
                            ),
                            SemanticTokenType(
                                "toolModule",
                            ),
                            SemanticTokenType(
                                "typeAlias",
                            ),
                            SemanticTokenType(
                                "union",
                            ),
                            SemanticTokenType(
                                "unresolvedReference",
                            ),
                        ],
                        token_modifiers: [
                            SemanticTokenModifier(
                                "async",
                            ),
                            SemanticTokenModifier(
                                "documentation",
                            ),
                            SemanticTokenModifier(
                                "declaration",
                            ),
                            SemanticTokenModifier(
                                "static",
                            ),
                            SemanticTokenModifier(
                                "defaultLibrary",
                            ),
                            SemanticTokenModifier(
                                "deprecated",
                            ),
                            SemanticTokenModifier(
                                "associated",
                            ),
                            SemanticTokenModifier(
                                "attribute",
                            ),
                            SemanticTokenModifier(
                                "callable",
                            ),
                            SemanticTokenModifier(
                                "constant",
                            ),
                            SemanticTokenModifier(
                                "consuming",
                            ),
                            SemanticTokenModifier(
                                "controlFlow",
                            ),
                            SemanticTokenModifier(
                                "crateRoot",
                            ),
                            SemanticTokenModifier(
                                "injected",
                            ),
                            SemanticTokenModifier(
                                "intraDocLink",
                            ),
                            SemanticTokenModifier(
                                "library",
                            ),
                            SemanticTokenModifier(
                                "macro",
                            ),
                            SemanticTokenModifier(
                                "mutable",
                            ),
                            SemanticTokenModifier(
                                "procMacro",
                            ),
                            SemanticTokenModifier(
                                "public",
                            ),
                            SemanticTokenModifier(
                                "reference",
                            ),
                            SemanticTokenModifier(
                                "trait",
                            ),
                            SemanticTokenModifier(
                                "unsafe",
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                        ],
                    },
                    range: Some(
                        true,
                    ),
                    full: Some(
                        Delta {
                            delta: Some(
                                true,
                            ),
                        },
                    ),
                },
            ),
        ),
        moniker_provider: None,
        linked_editing_range_provider: None,
        inline_value_provider: None,
        inlay_hint_provider: Some(
            Right(
                Options(
                    InlayHintOptions {
                        work_done_progress_options: WorkDoneProgressOptions {
                            work_done_progress: None,
                        },
                        resolve_provider: Some(
                            true,
                        ),
                    },
                ),
            ),
        ),
        diagnostic_provider: Some(
            Options(
                DiagnosticOptions {
                    identifier: Some(
                        "rust-analyzer",
                    ),
                    inter_file_dependencies: true,
                    workspace_diagnostics: false,
                    work_done_progress_options: WorkDoneProgressOptions {
                        work_done_progress: None,
                    },
                },
            ),
        ),
        experimental: Some(
            Object {
                "externalDocs": Bool(true),
                "hoverRange": Bool(true),
                "joinLines": Bool(true),
                "matchingBrace": Bool(true),
                "moveItem": Bool(true),
                "onEnter": Bool(true),
                "openCargoToml": Bool(true),
                "parentModule": Bool(true),
                "childModules": Bool(true),
                "runnables": Object {
                    "kinds": Array [
                        String("cargo"),
                    ],
                },
                "ssr": Bool(true),
                "workspaceSymbolScopeKindFiltering": Bool(true),
            },
        ),
    },
    server_info: Some(
        ServerInfo {
            name: "rust-analyzer",
            version: Some(
                "0.0.0 (8bffb99c3f 2025-12-15)",
            ),
        },
    ),
}