feat: initial commit - Dota 2 egui overlay with GSI, OpenDota API, SQLite cache and recommendation engine

Made-with: Cursor

Cargo.toml

@@ -0,0 +1,46 @@
+[package]
+name = "dota2-assistant"
+version = "0.1.0"
+edition = "2021"
+description = "Dota 2 hero picker and item build recommendation overlay"
+
+[[bin]]
+name = "dota2-assistant"
+path = "src/main.rs"
+
+[dependencies]
+# Async runtime
+tokio = { version = "1", features = ["full"] }
+
+# Overlay UI (transparent GLFW window with egui)
+egui_overlay = "0.9"
+# Must match exactly the egui version egui_overlay 0.9 uses internally (0.29.x)
+egui = "0.29"
+
+# HTTP server for Dota 2 GSI
+axum = { version = "0.7", features = ["json"] }
+tower = "0.4"
+tower-http = { version = "0.5", features = ["trace"] }
+
+# HTTP client for OpenDota API
+reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls"] }
+
+# Serialization
+serde = { version = "1", features = ["derive"] }
+serde_json = "1"
+
+# SQLite cache
+rusqlite = { version = "0.31", features = ["bundled"] }
+
+# Logging
+tracing = "0.1"
+tracing-subscriber = { version = "0.3", features = ["env-filter", "fmt"] }
+
+# Error handling & utilities
+anyhow = "1"
+chrono = { version = "0.4", features = ["serde"] }
+once_cell = "1"
+
+[profile.release]
+opt-level = 3
+lto = true