feat: plugin Solana web3.js V2 & automated LPing on Orca

agent/package.json

@@ -48,6 +48,7 @@
         "@elizaos/plugin-nft-generation": "workspace:*",
         "@elizaos/plugin-node": "workspace:*",
         "@elizaos/plugin-solana": "workspace:*",
+        "@elizaos/plugin-solana-v2": "workspace:*",
         "@elizaos/plugin-starknet": "workspace:*",
         "@elizaos/plugin-ton": "workspace:*",
         "@elizaos/plugin-sui": "workspace:*",

agent/src/index.ts

@@ -55,6 +55,7 @@ import { nearPlugin } from "@elizaos/plugin-near";
 import { nftGenerationPlugin } from "@elizaos/plugin-nft-generation";
 import { createNodePlugin } from "@elizaos/plugin-node";
 import { solanaPlugin } from "@elizaos/plugin-solana";
+import { solanaPluginV2 } from "@elizaos/plugin-solana-v2";
 import { suiPlugin } from "@elizaos/plugin-sui";
 import { TEEMode, teePlugin } from "@elizaos/plugin-tee";
 import { tonPlugin } from "@elizaos/plugin-ton";
@@ -533,7 +534,7 @@ export async function createAgent(
             getSecret(character, "SOLANA_PUBLIC_KEY") ||
             (getSecret(character, "WALLET_PUBLIC_KEY") &&
                 !getSecret(character, "WALLET_PUBLIC_KEY")?.startsWith("0x"))
-                ? solanaPlugin
+                ? [solanaPluginV2]
                 : null,
             (getSecret(character, "NEAR_ADDRESS") ||
                 getSecret(character, "NEAR_WALLET_PUBLIC_KEY")) &&
@@ -605,11 +606,12 @@ export async function createAgent(
             getSecret(character, "AVALANCHE_PRIVATE_KEY")
                 ? avalanchePlugin
                 : null,
+
             getSecret(character, "ECHOCHAMBERS_API_URL") &&
             getSecret(character, "ECHOCHAMBERS_API_KEY")
                 ? echoChamberPlugin
                 : null,
-        ].filter(Boolean),
+        ].flat().filter(Boolean),
         providers: [],
         actions: [],
         services: [],

package.json

@@ -47,7 +47,10 @@
     },
     "pnpm": {
         "overrides": {
-            "onnxruntime-node": "1.20.1"
+            "onnxruntime-node": "1.20.1",
+            "@solana/[email protected]": "npm:@solana/[email protected]",
+            "@solana/[email protected]": "npm:@solana/[email protected]",
+            "@solana/web3.js@2": "npm:@solana/[email protected]"
         }
     },
     "engines": {

packages/core/package.json

@@ -39,7 +39,7 @@
         "@rollup/plugin-replace": "5.0.7",
         "@rollup/plugin-terser": "0.1.0",
         "@rollup/plugin-typescript": "11.1.6",
-        "@solana/web3.js": "1.95.8",
+        "@solana/web3.js": "npm:@solana/web3.js@1.95.8",
         "@tavily/core": "^0.0.2",
         "@types/fluent-ffmpeg": "2.1.27",
         "@types/jest": "29.5.14",

packages/plugin-nft-generation/package.json

@@ -27,7 +27,7 @@
         "@metaplex-foundation/umi": "^0.9.2",
         "@metaplex-foundation/umi-bundle-defaults": "^0.9.2",
         "@solana-developers/helpers": "^2.5.6",
-        "@solana/web3.js": "1.95.5",
+        "@solana/web3.js": "npm:@solana/web3.js@1.95.5",
         "bs58": "6.0.0",
         "express": "4.21.1",
         "node-cache": "5.1.2",

packages/plugin-solana-v2/README.md

@@ -0,0 +1,95 @@
+# Solana Plugin V2 for Eliza 🌟
+
+The **Solana Plugin V2** leverages the latest features of `@solana/web3.js` v2 to provide a modern, efficient, and composable solution for Solana integrations within the Eliza AI agent framework.
+
+## Orca DEX integration
+This plugin is designed for advanced position management and introduces foundational tools for building DeFi strategies on Orca.
+
+---
+
+## Key Features 🚀
+
+### Modern JavaScript and Functional Architecture
+- **@solana/web3.js v2** introduces:
+  - Tree-shakability
+  - Composable internals
+  - Zero-dependency design
+  - Functional programming approach
+
+### Backward Compatibility
+- This plugin can be used alongside existing plugins that use `@solana/web3.js` v1.
+
+### Common Utilities
+The `Utils` class provides shared functionality across the plugin, offering flexibility and ease of integration.
+
+#### `sendTransaction`
+- Accepts the RPC isntance, transaction instructions, and a wallet.
+- Utilizes Solana's Compute Budget Program for optimized CU usage and priority fees.
+- Implements client-side retry logic to enhance transaction landing success.
+- More details on optimizing transactions can be found [here](https://orca-so.github.io/whirlpools/Whirlpools%20SDKs/Whirlpools/Send%20Transaction).
+
+#### Trusted Execution Environment (TEE)
+- For Trusted Execution Environment (TEE) functionality, this plugin transitions from `Keypair` (used in v1) to `CryptoKeyPair` from the Web Crypto API. This change aligns with `@solana/web3.js` v2's zero-dependency, modern JavaScript architecture.
+- A modified implementation for TEE integration is included in `src/utils/`, following the same patterns used in `plugin-tee`.
+---
+
+## Current Functionality 🎯
+
+### Liquidity Position Management
+- **Reposition Liquidity**:
+  - Automatically repositions liquidity positions if the center price of the position deviates from the current pool price by more than a user-specified threshold (`repositionThresholdBps`).
+  - Maintains the original width of the position during repositioning.
+  - Example: To ensure the center price is within 3% of the current price, set `repositionThresholdBps` to 300.
+
+### Built-in Utilities
+- **`Utils` Class**:
+  - `loadWallet`: Integrates wallet loading with TEE functionality.
+  - `sendTransaction`: Smart transaction handling with CU optimization.
+
+---
+
+## Future Functionality 🔮
+
+### Position Management Enhancements
+- **Opening and Closing Positions**:
+  - Expose opening and closing positions as separate actions.
+  - Allow agents to leverage data streams and other plugins for decision-making and yield optimization.
+
+### Token Launches
+- **Token Creation and Liquidity Setup**:
+  - Create tokens with metadata using the Token 2022 Program.
+  - Launch tokens on Orca with single-sided liquidity.
+  - Configure start and maximum prices for initial liquidity.
+
+---
+
+## Usage 🛠️
+
+### Plugin Configuration For Automated Repositioning
+```typescript
+export const solanaPluginV2: Plugin = {
+  name: "solanaV2",
+  description: "Solana Plugin V2 for Eliza",
+  actions: [managePositions, repositionPosition],
+  evaluators: [repositionEvaluator],
+  providers: [positionProvider],
+};
+```
+
+### Example Integration
+In your `.env` variable, set the following parameters:
+```bash
+SOLANA_PRIVATE_KEY=
+SOLANA_PUBLIC_KEY=
+RPC_URL=
+```
+
+---
+
+## Contributing 🤝
+Contributions are welcome! If you wish to extend `plugin-solana-v2` with your tools, ensure compatibility with `@solana/web3.js` v2.
+
+---
+
+## Notes 📝
+- Refer to the [Orca Whirlpools SDK](https://orca-so.github.io/whirlpools/) for additional resources and context.

packages/plugin-solana-v2/package.json

@@ -0,0 +1,30 @@
+{
+    "name": "@elizaos/plugin-solana-v2",
+    "version": "0.1.7-alpha.2",
+    "main": "dist/index.js",
+    "type": "module",
+    "types": "dist/index.d.ts",
+    "dependencies": {
+        "@elizaos/core": "workspace:*",
+        "@elizaos/plugin-tee": "workspace:*",
+        "@orca-so/whirlpools": "^1.0.2",
+        "@orca-so/whirlpools-core": "^1.0.2",
+        "@orca-so/whirlpools-client": "1.0.2",
+        "@solana-program/compute-budget": "^0.6.1",
+        "@solana-program/system": "^0.6.2",
+        "@solana-program/token-2022": "^0.3.1",
+        "@solana/codecs": "^2.0.0",
+        "@solana/web3.js": "^2.0.0",
+        "@types/bs58": "^4.0.4",
+        "bs58": "^6.0.0"
+    },
+    "scripts": {
+        "build": "tsup --format esm --dts",
+        "dev": "tsup --format esm --dts --watch"
+      },
+    "devDependencies": {
+        "@types/node": "^22.8.7",
+        "tsup": "8.3.5",
+        "vitest": "2.1.4"
+    }
+}