Systems

Internal building blocks. These are architectural concerns that span multiple crates and form the substrate the apps and features sit on.

System	Lead crates
GPUI	gpui, gpui_platform, gpui_wgpu, gpui_{macos,linux,windows}
Project	project, worktree, fs
Editor	editor, multi_buffer, text, rope, buffer_diff
Language services	language, language_core, language_extension, languages, grammars
LSP	lsp, prettier, language_tools
DAP	dap, dap_adapters, debugger_tools
Extensions	extension, extension_host, extension_api
Settings	settings, settings_content, settings_json, settings_macros
RPC	rpc, proto, cloud_api_client, cloud_api_types
Telemetry & crashes	telemetry, telemetry_events, crashes, zlog

Cross-cutting capabilities that depend on these systems are documented under Features.