Crate lsp_core 

lsp-core — pure, sync logic for the Axon language server.

This crate is intentionally I/O-free: no stdio, no network, no disk. Everything is testable in isolation. Modules below are stubs in 0.a; they fill in across 0.b–0.f.

Modules

call_hierarchy

textDocument/prepareCallHierarchy + callHierarchy/{incoming,outgoing}Calls.

code_actions

textDocument/codeAction quick-fix and refactor suggestions.

code_lens

textDocument/codeLens resolver.

completion

textDocument/completion engine.

definition

textDocument/definition resolver.

diagnostics

Convert frontend::Diagnostic to lsp_types::Diagnostic.

document

Open-document store backed by a rope.

document_highlight

textDocument/documentHighlight resolver.

folding_range

textDocument/foldingRange resolver.

formatting

Document formatting glue between axon-fmt and the LSP wire.

frontend

Thin wrapper over the axon-frontend crate.

hover

textDocument/hover resolver.

inlay_hints

textDocument/inlayHint — type hints for let bindings.

references

textDocument/references resolver — file-local pass.

rename

textDocument/rename + prepareRename validation.

selection_range

textDocument/selectionRange resolver.

semantic_tokens

textDocument/semanticTokens/full — structural highlighting.

signature_help

textDocument/signatureHelp resolver.

symbols

Top-level declaration introspection.

text

Shared text/rope utilities used across the diagnostic pipeline, hover, definition, and symbols modules.

workspace

Cross-file declaration index.

Functions

version

Crate version string, exposed for diagnostics and axon-lsp --version.