Initial commit before folder reorganization

Checkpoint of the existing flat file layout prior to restructuring
into autoload/, menu/, ships/, world/, and assets/ folders.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

CLAUDE.md

@@ -0,0 +1,32 @@
+# Spacewar
+
+2D multiplayer space shooter inspired by Subspace Continuum. Built in **Godot 4.7** (GDScript). Target platform: Steam Deck + PC. Three races fight for galaxy control across casual (25v25) and ranked (5v5) modes.
+
+## Design Docs (`overview/`)
+
+| File | Contents |
+|------|----------|
+| `overview.md` | Concept, core loop, game flow, match sizes |
+| `racesclasses.md` | 3 chosen races, 5 ship classes each |
+| `multiplayer.md` | Maps, game modes, galaxy war meta |
+| `bots.md` | Bot fill rules for casual matches |
+| `tech.md` | Engine, networking architecture, checklist |
+| `money.md` | Monetization strategy |
+| `structure.md` | Project file tree, scene graph, input map |
+
+## Completed
+
+1. **Server browser** — player name input, race toggles, server list (Trench Wars 0/32), JOIN button; stores name + race in `GameConfig` autoload
+2. **Main menu** — CASUAL / RANKED (disabled) buttons, callsign input, rank badge, QUIT; clears player state on load
+3. **In-game pause menu** — ESC / controller Start button toggles overlay; game keeps running; RESUME, SETTINGS (stub), SELECT TEAM (stub), QUIT TO MENU, QUIT TO DESKTOP
+4. **Team & ship selection** — shows on world load before player spawns; 2 races randomly offered per match; ship grid with sprites; player spawns with chosen ship after selection
+
+## Current Tasks
+
+- [ ] Replace placeholder race names + ship sprites with the 3 chosen races (see `racesclasses.md`)
+- [ ] Asteroids and environment hazards
+- [ ] Bot fill for casual (minimum 7v7, bots fill empty slots — see `bots.md`)
+- [ ] Sound effects (thrust, shoot, explosion, UI)
+- [ ] Multiplayer networking — ENet authoritative server (see `tech.md`)
+- [ ] Galaxy war meta / sector control for casual (see `multiplayer.md`)
+- [ ] Ranked matchmaking + MMR