warning: unused imports: `Arc` and `Mutex`
  --> C:\Users\trios\.gemini\antigravity\vscode\loveca-copy\engine_rust_src\src\core\mcts.rs:18:17
   |
18 | use std::sync::{Arc, Mutex};
   |                 ^^^  ^^^^^
   |
   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default

warning: `engine_rust` (lib) generated 1 warning (run `cargo fix --lib -p engine_rust` to apply 1 suggestion)
    Checking loveca_launcher v0.1.0 (C:\Users\trios\.gemini\antigravity\vscode\loveca-copy\launcher)
src\main.rs:8:26: warning: unused import: `Serialize`
src\main.rs:375:43: warning: unused variable: `body`: help: if this is intentional, prefix it with an underscore: `_body`
src\main.rs:181:33: warning: value assigned to `response_json` is never read
src\main.rs:28:5: warning: field `id` is never read
src\main.rs:56:5: warning: field `deck_type` is never read
src\main.rs:82:5: warning: fields `player` and `deck` are never read
warning: `loveca_launcher` (bin "loveca_launcher") generated 6 warnings (run `cargo fix --bin "loveca_launcher" -p loveca_launcher` to apply 2 suggestions)
    Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.50s