export interface Contribution {  readonly id: string;  readonly label: string;} export interface PluginDefinition {  readonly id: string;  readonly version: string;  readonly requires?: ReadonlyArray<string>;  readonly provides?: Readonly<Record<string, unknown>>;  readonly activate: (context: PluginActivationContext) => void | Promise<void>;} export interface PluginActivationContext {  readonly resolve: <Service>(capability: string) => Service;  readonly register: (slot: string, contribution: Contribution) => void;  readonly onDispose: (finalizer: () => void | Promise<void>) => void;} export interface PluginRuntimeSnapshot {  readonly active: ReadonlyArray<string>;  readonly blocked: Readonly<Partial<Record<string, string>>>;  readonly contributions: Readonly<Partial<Record<string, ReadonlyArray<Contribution>>>>;} export interface PluginRuntime {  readonly reconcile: (    definitions: ReadonlyArray<PluginDefinition>,  ) => Promise<PluginRuntimeSnapshot>;  readonly snapshot: () => PluginRuntimeSnapshot;  readonly dispose: () => Promise<void>;} export interface PluginRuntimeOptions {  readonly onLifecycle?: (event: {    readonly phase: "activate" | "deactivate";    readonly pluginId: string;  }) => void;  readonly onLifecycleError?: (event: {    readonly phase: "activate" | "deactivate";    readonly pluginId: string;    readonly error: unknown;  }) => void;  readonly onCleanupError?: (event: {    readonly phase: "retire" | "rollback";    readonly error: unknown;  }) => void;} export type PluginRuntimeFactory = (options?: PluginRuntimeOptions) => PluginRuntime;