feat(core): Introduce `DeclarativeTool` and `ToolInvocation`. (#5613)

1 files changed, 7 insertions, 7 deletions

diff --git a/packages/core/src/tools/tool-registry.ts b/packages/core/src/tools/tool-registry.ts
index e60b8f74..73b427d4 100644
--- a/packages/core/src/tools/tool-registry.ts
+++ b/packages/core/src/tools/tool-registry.ts
@@ -5,7 +5,7 @@
  */
 
 import { FunctionDeclaration, Schema, Type } from '@google/genai';
-import { Tool, ToolResult, BaseTool, Icon } from './tools.js';
+import { AnyDeclarativeTool, Icon, ToolResult, BaseTool } from './tools.js';
 import { Config } from '../config/config.js';
 import { spawn } from 'node:child_process';
 import { StringDecoder } from 'node:string_decoder';
@@ -125,7 +125,7 @@ Signal: Signal number or \`(none)\` if no signal was received.
 }
 
 export class ToolRegistry {
-  private tools: Map<string, Tool> = new Map();
+  private tools: Map<string, AnyDeclarativeTool> = new Map();
   private config: Config;
 
   constructor(config: Config) {
@@ -136,7 +136,7 @@ export class ToolRegistry {
    * Registers a tool definition.
    * @param tool - The tool object containing schema and execution logic.
    */
-  registerTool(tool: Tool): void {
+  registerTool(tool: AnyDeclarativeTool): void {
     if (this.tools.has(tool.name)) {
       if (tool instanceof DiscoveredMCPTool) {
         tool = tool.asFullyQualifiedTool();
@@ -368,7 +368,7 @@ export class ToolRegistry {
   /**
    * Returns an array of all registered and discovered tool instances.
    */
-  getAllTools(): Tool[] {
+  getAllTools(): AnyDeclarativeTool[] {
     return Array.from(this.tools.values()).sort((a, b) =>
       a.displayName.localeCompare(b.displayName),
     );
@@ -377,8 +377,8 @@ export class ToolRegistry {
   /**
    * Returns an array of tools registered from a specific MCP server.
    */
-  getToolsByServer(serverName: string): Tool[] {
-    const serverTools: Tool[] = [];
+  getToolsByServer(serverName: string): AnyDeclarativeTool[] {
+    const serverTools: AnyDeclarativeTool[] = [];
     for (const tool of this.tools.values()) {
       if ((tool as DiscoveredMCPTool)?.serverName === serverName) {
         serverTools.push(tool);
@@ -390,7 +390,7 @@ export class ToolRegistry {
   /**
    * Get the definition of a specific tool.
    */
-  getTool(name: string): Tool | undefined {
+  getTool(name: string): AnyDeclarativeTool | undefined {
     return this.tools.get(name);
   }
 }