Packages
DocumentationLyt is built from seven pieces, and this page says what each one does. The seven published packages that make up Lyt. Install the unified CLI for the complete toolchain, or use an individual library when you are composing Lyt in code.
The toolchain
Everything ships inside @younndai/lyt — the unified CLI. The packages below are the layers it composes: vaults, mesh topology, MCP, agent skills, automation, and LLM routing.
@younndai/lytCLIThe unified CLI — one `lyt` binary for vaults, meshes, search, sync, recovery, skills, and MCP.@younndai/lyt-vaultCLIThe editor-neutral vault primitive — plain markdown with a `.lyt` scaffold and regenerable local indexes.@younndai/lyt-meshCLIThe mesh layer — group vaults, subscribe to external sources, validate topology, rebuild rollups, and sync.@younndai/lyt-mcpCLIThe local stdio MCP server — seventeen typed tools with explicit read, routine-write, and Handler-gated boundaries.@younndai/lyt-skillslibraryTwelve focused skills installed across Claude Code, Codex, and generic agent runtimes.@younndai/lyt-runnerlibraryThe automation runner — expands declarative YON automators and registers vault-, mesh-, and lease-aware operations.@younndai/lyt-llmlibraryThe LLM gateway — four adapter families behind one budgeted routing surface, from local models to user-configured external providers.
Install the unified package
npm install -g @younndai/lytOne release line
All seven packages and this maintained documentation set describe one Lyt release line, and the packages move together on it. The private website application keeps its own internal build version, separate from the product.