Initial commit: OpenFUT Bridge

FIFA 23 reverse-engineering proxy and integration scaffold.

- Catch-all HTTP proxy that captures all incoming FIFA 23 traffic
- Known-route mapper (speculative FUT paths → Core API calls)
- Placeholder JSON responses for unmapped endpoints
- Admin endpoints: GET /_bridge/captures, GET /_bridge/unknown
- Capture persistence to captures/*.json for RE analysis
- 4 unit tests passing

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Cargo.toml

@@ -0,0 +1,36 @@
+[package]
+name = "openfut-bridge"
+version = "0.1.0"
+edition = "2021"
+authors = ["OpenFUT Contributors"]
+description = "FIFA 23 integration layer and reverse-engineering proxy"
+license = "MIT"
+repository = "https://github.com/openfut/openfut-bridge"
+
+[lib]
+name = "openfut_bridge"
+path = "src/lib.rs"
+
+[[bin]]
+name = "openfut-bridge"
+path = "src/main.rs"
+
+[dependencies]
+axum = { version = "0.7", features = ["macros"] }
+tokio = { version = "1", features = ["full"] }
+serde = { version = "1", features = ["derive"] }
+serde_json = "1"
+tower-http = { version = "0.5", features = ["cors", "trace"] }
+tracing = "0.1"
+tracing-subscriber = { version = "0.3", features = ["env-filter"] }
+thiserror = "1"
+anyhow = "1"
+uuid = { version = "1", features = ["v4", "serde"] }
+chrono = { version = "0.4", features = ["serde"] }
+reqwest = { version = "0.11", features = ["json"] }
+dotenvy = "0.15"
+http = "1"
+bytes = "1"
+
+[dev-dependencies]
+tokio = { version = "1", features = ["full"] }