AIS (Automatic identification system) Integration: Maritime (#12)

* WIP: Enable dynamic AIS stream handling based on user location and map focus.

- Prevent AIS stream from starting immediately; start upon user interaction.
- Add `ais_stream_started` state for WebSocket management.
- Extend `useRealAISProvider` with `userLocationLoaded` and `mapFocused` to control stream.
- Update frontend components to handle geolocation and map focus.
- Exclude test files from compilation

Introduce WebSocket integration for AIS services

- Added WebSocket-based `useRealAISProvider` React hook for real-time AIS vessel data.
- Created various tests including unit, integration, and browser tests to validate WebSocket functionality.
- Added `ws` dependency to enable WebSocket communication.
- Implemented vessel data mapping and bounding box handling for dynamic updates.

* **Introduce Neumorphic UI design with new themes and styles**
- Added NeumorphicTheme implementation for light and dark modes.
- Refactored `LayerSelector` and `MapNext` components to use the neumorphic style and color utilities.
- Updated `menu.rs` with neumorphic-inspired button and background styling.
- Enhanced GPS feed and vessel popups with neumorphic visuals, improving clarity and aesthetics.
- Temporarily disabled base-map dependency in `yachtpit` for isolation testing.

* update names in layer selector

* Update search button text to "Search..." for better clarity.

* Add key event handlers for search and result selection in App.tsx

* Implement AIS Test Map application with WebSocket-based vessel tracking and Mapbox integration.

* Refactor AIS server to use Axum framework with shared stream manager and state handling. Fix metadata key mismatch in frontend vessel mapper.

* Remove AIS provider integration and related vessel markers

* Remove `ais-test-map` application, including dependencies, configuration, and source files.

* ais data feed functional, bb query is overshot, performance degraded

* Add AIS module as a build dependency

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Co-authored-by: geoffsee <>

crates/ais/Cargo.toml

@@ -0,0 +1,30 @@
+[package]
+name = "ais"
+version = "0.1.0"
+edition = "2021"
+
+[[bin]]
+name = "ais"
+path = "src/main.rs"
+
+[profile.dev]
+debug = false
+
+[dependencies]
+tokio = { version = "1.0", features = ["full"] }
+tokio-tungstenite = { version = "0.20", features = ["native-tls"] }
+serde = { version = "1.0", features = ["derive"] }
+serde_json = "1.0"
+futures-util = "0.3"
+url = "2.4"
+axum = { version = "0.7", features = ["ws"] }
+tower = "0.4"
+tower-http = { version = "0.5", features = ["cors"] }
+base64 = "0.22.1"
+tokio-util = "0.7.15"
+
+[dev-dependencies]
+tokio-test = "0.4"
+axum-test = "14.0"
+mockito = "1.0"
+serde_json = "1.0"