Code a bot for trading

Can you complete the development of this custom, ultra-selective Solana meme coin sniper bot according to the finalized specification? The backend must be built in TypeScript or Rust, utilizing a premium low-latency gRPC stream to scan every incoming token launch on the database in real time, including brand-new coin deployments. Instead of using static trade entries, the bot must implement a dynamic capital allocation system that restricts buying to setups with a mathematically calculated profit confidence threshold of 90% or higher, allowing it to deploy up to a maximum cap of 50% of the active trading wallet equity per position for up to 10 setups a day. To reach this high level of confidence, the pre-trade validation sequence must execute an immediate, multi-dimensional audit that pairs rigid on-chain checks (confirming fully renounced mint and freeze authorities, verified liquidity locks, and local transaction simulation) with a comprehensive automated internet and social media deep dive to evaluate domain registration records, sentiment, metadata validation, and engagement authenticity. Furthermore, the bot needs to incorporate a 3-phase milestone risk matrix, strict circuit breakers for blowout protection (such as a maximum of 10 concurrent open trades and a $140 emergency drawdown freeze), automated end-of-day portfolio profit-sweeps, local categorized logs, and integrated Telegram webhook notifications that send transaction alerts, hourly heartbeats, and dynamic EOD equity curve graphs. Finally, please ensure the application is structured with a togglable paper-trading simulation mode, launch scripts for terminal commands (npm run sim and npm start), a secure .env runtime setup that keeps private keys hidden, and graceful process termination upon receiving a Ctrl + C signal. Since I don't have any existing infrastructure or setup, I will need you to handle the end-to-end development, deployment, and configuration from scratch.To ensure we build the fastest and most reliable sniper bot possible, here are my requirements based on your questions:Infrastructure & Design: Please build everything from the ground up. For the interface, I would prefer a clean, fast, and responsive web dashboard (or a high-performance Telegram bot interface if you recommend it for speed). For the backend infrastructure, please include the sourcing and configuration of premium, dedicated RPC nodes (supporting gRPC streaming) and bare-metal server hosting in your scope. I want the servers physically co-located as close to the network validators as possible to minimize latency.Tech Stack: I want to prioritize maximum speed and lowest execution latency. Please use Rust for the core backend trading engine, mempool listener, and transaction builder. If you prefer to use TypeScript for the UI or non-latency-critical microservices (like social scrapers), that is completely fine.Profit Confidence Threshold: I agree with your assessment. Let's implement the configurable multi-factor risk scoring model. Please make it a modular grading system where I can adjust the weights via the UI. It must strictly execute trades only when predefined on-chain safety metrics are met (e.g., minimum locked/burned liquidity, low top-holder concentration, verified contracts, and a simulated transaction check to prevent honeypots).Please include these infrastructure costs and setups in your final development plan, timeline, and pricing proposal. Let's also ensure we integrate MEV protection (like Jito bundles or Flashbots depending on the chain) and dynamic priority fee management so transactions don't get stuck.