dagstack.toml schema
Full table of every plugin manifest field — required and optional — with types, defaults, and a normative reference.
Built-in plugin kinds
List of kinds normatively fixed in plugin-system-spec — tool, orchestrator. Each entry covers the contract, available hooks, and typical implementations.
Runtimes
Three runtime adapters — in_process / mcp_stdio / mcp_http. Full table of properties, constraints, and runtime-specific manifest fields.
Error taxonomy
Full list of plugin-system error classes — the PluginRegistryError hierarchy, when each one is raised, and how to handle it.
Standard resources
Full list of plugin-system standard resources — interfaces, real and test implementations, and lifecycle ordering.