**Revolutionizing Data Transport: The Launch of Hub-Shuttle!**

**Groundbreaking initial release streamlines data movement from hub to databases, setting a new standard in connectivity and efficiency!**

Commit Details:

Initial version of hub-shuttle (#1873) ## Motivation Provide shared set of primitives to move data from hub to databases ## Change Summary Describe the changes being made in 1-2 concise sentences. ## Merge Checklist _Choose all relevant options below by adding an `x` now or at any time before submitting for review_ - [x] PR title adheres to the [conventional commits](https://www.conventionalcommits.org/en/v1.0.0/) standard - [x] PR has a [changeset](https://github.com/farcasterxyz/hub-monorepo/blob/main/CONTRIBUTING.md#35-adding-changesets) - [x] PR has been tagged with a change label(s) (i.e. documentation, feature, bugfix, or chore) - [x] PR includes [documentation](https://github.com/farcasterxyz/hub-monorepo/blob/main/CONTRIBUTING.md#32-writing-docs) if necessary. - [x] All [commits have been signed](https://github.com/farcasterxyz/hub-monorepo/blob/main/CONTRIBUTING.md#22-signing-commits) ## Additional Context If this is a relatively large or complex change, provide more details here that will help reviewers <!-- start pr-codex --> --- ## PR-Codex overview This PR introduces the initial release of `hub-shuttle`. ### Detailed summary - Exported interfaces related to shuttle - Added `getHubClient` function to handle hub connections - Updated `tsconfig.json` and `tsup.config.ts` for TypeScript compilation - Added logging functionality with `pino` - Configured Jest for testing - Updated CI workflow for testing with PostgreSQL and Redis - Added environment variables handling in `env.ts` - Implemented message handling interfaces and Redis client - Added Docker Compose configuration for PostgreSQL and Redis - Updated package.json with dependencies and scripts - Added README with architecture overview and usage instructions - Implemented migration module for database migrations > The following files were skipped due to too many changes: `packages/hub-shuttle/src/app/migration.ts`, `packages/hub-shuttle/src/shuttle.integration.test.ts`, `packages/hub-shuttle/src/shuttle/messageProcessor.ts`, `packages/hub-shuttle/src/shuttle/hubSubscriber.ts`, `yarn.lock`, `packages/hub-shuttle/src/app/app.ts`, `packages/hub-shuttle/src/app/migrations/001_initial_migration.ts`, `packages/hub-shuttle/src/shuttle/messageReconciliation.ts`, `packages/hub-shuttle/src/shuttle/db.ts`, `packages/hub-shuttle/src/utils.ts` > ✨ Ask PR-Codex anything about this PR by commenting with `/codex {your question}` <!-- end pr-codex -->