feat: Enhance Solana tools with action-based architecture

- Introduced action system for Solana tools, allowing for better modularity and maintainability.
- Updated SolanaBalanceTool, SolanaTransferTool, SolanaDeployTokenTool, SolanaDeployCollectionTool, SolanaMintNFTTool, SolanaTradeTool, and SolanaRequestFundsTool to utilize action handlers.
- Added new action exports in index.ts for better organization and accessibility.

src/actions/deployCollection.ts

@@ -0,0 +1,78 @@
+import { PublicKey } from "@solana/web3.js";
+import { Action } from "../types/action";
+import { SolanaAgentKit } from "../agent";
+import { z } from "zod";
+
+interface CollectionOptions {
+  name: string;
+  uri: string;
+  royaltyBasisPoints?: number;
+}
+
+const deployCollectionAction: Action = {
+  name: "solana_deploy_collection",
+  similes: [
+    "create collection",
+    "launch collection",
+    "deploy nft collection",
+    "create nft collection",
+    "mint collection"
+  ],
+  description: `Deploy a new NFT collection on Solana blockchain.`,
+  examples: [
+    [
+      {
+        input: {
+          name: "My Collection",
+          uri: "https://example.com/collection.json",
+          royaltyBasisPoints: 500
+        },
+        output: {
+          status: "success",
+          message: "Collection deployed successfully",
+          collectionAddress: "7nE9GvcwsqzYxmJLSrYmSB1V1YoJWVK1KWzAcWAzjXkN",
+          name: "My Collection"
+        },
+        explanation: "Deploy an NFT collection with 5% royalty"
+      }
+    ],
+    [
+      {
+        input: {
+          name: "Basic Collection",
+          uri: "https://example.com/basic.json"
+        },
+        output: {
+          status: "success",
+          message: "Collection deployed successfully",
+          collectionAddress: "8nE9GvcwsqzYxmJLSrYmSB1V1YoJWVK1KWzAcWAzjXkM",
+          name: "Basic Collection"
+        },
+        explanation: "Deploy a basic NFT collection without royalties"
+      }
+    ]
+  ],
+  schema: z.object({
+    name: z.string().min(1, "Name is required"),
+    uri: z.string().url("URI must be a valid URL"),
+    royaltyBasisPoints: z.number().min(0).max(10000).optional()
+  }),
+  handler: async (agent: SolanaAgentKit, input: Record<string, any>) => {
+    const options: CollectionOptions = {
+      name: input.name,
+      uri: input.uri,
+      royaltyBasisPoints: input.royaltyBasisPoints
+    };
+
+    const result = await agent.deployCollection(options);
+
+    return {
+      status: "success",
+      message: "Collection deployed successfully",
+      collectionAddress: result.collectionAddress.toString(),
+      name: input.name
+    };
+  }
+};
+
+export default deployCollectionAction;