Struct WorkspaceConfig 

pub struct WorkspaceConfig {
    pub roots: Vec<ConfiguredRoot>,
    pub position_encodings: PositionEncodings,
    pub language_extensions: Vec<LanguageExtensionMapping>,
    pub heuristics_max_depth: SearchDepth,
    pub max_documents: DocumentLimit,
    pub max_file_size: SizeLimit,
    pub indexing_ready_timeout_seconds: IndexingReadyTimeoutSecs,
    pub max_concurrent_server_starts: ServerStartConcurrency,
}

Workspace-level configuration.

Fields

roots: Vec<ConfiguredRoot>

Root directories for the workspace.

Entries are kept as written (relative entries of a loaded config file are rebased by ServerConfig::load_from but not canonicalized); crate::bridge::WorkspaceRoots::from_configured derives the canonical roots and the accepted alternative spellings from them.

position_encodings: PositionEncodings

Position encoding preference order, offered to each spawned LSP server as capabilities.general.positionEncodings during the initialize handshake (see crate::lsp::LspServer::spawn), in the order configured here.

Valid values: "utf-8", "utf-16", "utf-32". Must be non-empty; an empty list or an unrecognized value is rejected when the config is loaded.

language_extensions: Vec<LanguageExtensionMapping>

File extension to language ID mappings. Allows users to customize which file extensions map to which language servers.

heuristics_max_depth: SearchDepth

Maximum depth for recursive project marker search. Controls how deeply nested projects can be detected. Default: 10. Values above MAX_HEURISTICS_DEPTH are rejected when the config is loaded.

max_documents: DocumentLimit

Maximum number of documents DocumentTracker will keep open simultaneously. A textDocument/didOpen-triggering tool call (hover, definition, diagnostics, etc.) for a new document once this count is reached evicts the least-recently-used tracked document that is both unlocked (no ensure_open/update call currently in flight against it) and disk-verified (sending textDocument/didClose to every server that had it open), making room rather than failing; already-tracked paths are unaffected. Falls back to DocumentLimitExceeded when no tracked document is both, which at the default of 100 only happens under pathological concurrency, but at a very small configured value (e.g. 1-2) is easy to hit under ordinary concurrent use. A too-small limit does not just risk that error, either: it can cause silent thrashing, evicting and re-reading a document (a full disk read plus a fresh didOpen) on every access as the same handful of files repeatedly fall out of and back into the tracker. 0 disables the limit. Default: 100

max_file_size: SizeLimit

Maximum size, in bytes, of a single file DocumentTracker will open. A file larger than this fails with FileSizeLimitExceeded. 0 disables the limit. Values above MAX_FILE_SIZE_LIMIT are rejected when the config is loaded. The per-response disk-read budget for position conversion scales with this value. Default: 10485760 (10MB)

indexing_ready_timeout_seconds: IndexingReadyTimeoutSecs

Maximum time, in seconds, a whole-workspace query (hover, definition, references, rename, completions, code actions, call hierarchy incoming/outgoing calls) waits for its routed LSP server to report workspace-indexing readiness before failing with crate::error::Error::WorkspaceIndexing (see crate::bridge::Translator::with_indexing_ready_timeout). Only takes effect once a readiness signal has actually shown indexing is in progress – a server that never reports one is never delayed. Must be strictly between PROGRESS_SETTLE (3s) and INDEXING_STALENESS_BOUND (60s); anything else is rejected when the config is loaded. Default: 30

max_concurrent_server_starts: ServerStartConcurrency

Maximum number of LSP servers started at the same time; the rest start as earlier ones settle. Default: 8

Implementations

impl WorkspaceConfig

pub fn build_extension_map(&self) -> HashMap<FileExtension, LanguageId>

Build a map of file extensions to language IDs from the configuration.

Returns

A HashMap where keys are file extensions (without the dot) and values are the corresponding language IDs to report to LSP servers.

pub const fn resource_limits(&self) -> ResourceLimits

Maps the configured max_documents/max_file_size onto the bridge layer’s ResourceLimits, for Translator::with_resource_limits.

Trait Implementations

impl Clone for WorkspaceConfig

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WorkspaceConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for WorkspaceConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for WorkspaceConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WorkspaceConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.