Rub-a-Dab-Dub/whspr_stellar

AI Summary: This issue requires implementing an admin-only function, `set_claim_window_config`, in `src/lib.rs` to manage claim window settings. The function will allow administrators to enable/disable the feature and define its validity period, requiring input validation for the validity period. It must persist the configuration to storage and emit an event detailing both the old and new settings.

AI Summary: This issue outlines the initial setup of a NestJS project, focusing on establishing a robust development environment with best practices. It includes initializing the project with the CLI, configuring TypeScript, ESLint, Prettier, and Husky, alongside setting up comprehensive environment variable management using `@nestjs/config` and Joi validation. The goal is a modular, type-safe, and well-structured project with global validation pipes, ready for development.

AI Summary: This issue involves creating a NestJS endpoint to broadcast user intents, such as chat messages or trade offers, to Anoma's intent gossip network for multichain dissemination to Base and Stellar. This feature supports Whisper's gasless gossip, requiring integration with the Anoma SDK, input validation, and logging broadcast events to PostgreSQL.