feat(cluster,api,models,cli): add cluster-aware model catalog deployments and request routing

ts/interfaces/config.ts

@@ -1,9 +1,9 @@
 /**
- * ModelGrid Configuration Interfaces
- *
- * Defines the configuration structure for the ModelGrid daemon.
+ * ModelGrid configuration interfaces.
  */
 
+import type { IModelCatalog, IModelCatalogEntry } from './catalog.ts';
+import type { IClusterConfig } from './cluster.ts';
 import type { IContainerConfig } from './container.ts';
 
 /**
@@ -50,12 +50,12 @@ export interface IGpuAssignmentConfig {
  * Model management configuration
  */
 export interface IModelConfig {
-  /** URL to fetch greenlit models list */
-  greenlistUrl: string;
-  /** Whether to auto-pull models when requested */
-  autoPull: boolean;
-  /** Default container type for new models */
-  defaultContainer: 'ollama' | 'vllm' | 'tgi';
+  /** URL to fetch the public catalog */
+  registryUrl: string;
+  /** Whether to auto-start a deployment when requested */
+  autoDeploy: boolean;
+  /** Default engine for new deployments */
+  defaultEngine: 'vllm';
   /** Models to auto-load on startup */
   autoLoad: string[];
 }
@@ -76,37 +76,14 @@ export interface IModelGridConfig {
   containers: IContainerConfig[];
   /** Model management configuration */
   models: IModelConfig;
+  /** Cluster configuration */
+  cluster: IClusterConfig;
   /** Health check interval in milliseconds */
   checkInterval: number;
 }
 
-/**
- * Greenlit model entry from remote list
- */
-export interface IGreenlitModel {
-  /** Model name (e.g., "llama3:8b") */
-  name: string;
-  /** Preferred container type */
-  container: 'ollama' | 'vllm' | 'tgi';
-  /** Minimum VRAM required in GB */
-  minVram: number;
-  /** Optional tags for categorization */
-  tags?: string[];
-  /** Optional description */
-  description?: string;
-}
-
-/**
- * Greenlit models list structure
- */
-export interface IGreenlitModelsList {
-  /** List version */
-  version: string;
-  /** Last updated timestamp */
-  lastUpdated: string;
-  /** List of greenlit models */
-  models: IGreenlitModel[];
-}
+export type IRegistryModel = IModelCatalogEntry;
+export type IRegistryCatalog = IModelCatalog;
 
 /**
  * Update status information