docs: tighten FEATURES reference for updated UI labels

Co-authored-by: Shuvo Anirban Roy <anirbanroy691@gmail.com>

Author: cursoragent

docs/FEATURES.md

@@ -1,48 +1,31 @@
 # Stroll — feature reference
 
-Quick reference for players and maintainers. Default build is **peaceful** (`FEATURE_WEAPON = false` in `config.js`).
+Default build: `FEATURE_WEAPON = false`, `FEATURE_MINIGAMES = true` in `config.js`.
 
 ## Controls
 
 | Key | Action |
 |-----|--------|
-| W A S D / arrows | Walk |
-| Mouse | Look (click to lock pointer) |
-| Right click | Bloom nearby flowers |
-| M | Toggle ambient sound |
-| P | Photo mode (orbit, filters, screenshot) |
-| N | Meditation / breathing |
-| B | Cycle ambient mood (calm → nature → meditative → dreamy) |
-| J | Discovery journal |
-| R | Toggle rain |
-| G | Treasure hunt or breathing mini-game (random) |
-| Esc | Pause (or close journal) |
-
-When `FEATURE_WEAPON` is `true`: left click shoots; ammo HUD appears.
-
-## Mini-games
-
-Only **treasure hunt** and **breathing** are fully wired in the update loop. Press **G** again to end and see your score.
-
-## Achievements
-
-Tracked in `challenges.js` using stats from `game-state.js` (distance, night seen, photos, flowers, collectibles, waypoints).
-
-## Build & deploy
+| WASD | Move |
+| Mouse | Look (pointer lock) |
+| RMB | Flowers |
+| M | Sound |
+| P | Photo |
+| N | Rest |
+| B | Ambience preset |
+| J | Journal |
+| R | Rain |
+| G | Activity |
+| Esc | Pause / close journal |
+
+## Build
 
 ```bash
 npm install
-npm run dev          # Vite dev server
-npm run build        # dist/ for static hosting
-BASE_PATH=/Stroll/ npm run build   # GitHub Pages (neutral-Stage/Stroll)
-npm test             # Playwright smoke tests
+npm run dev
+npm run build
+BASE_PATH=/Stroll/ npm run build   # GitHub Pages
+npm test
 ```
 
-Raw `index.html` still works without a build (CDN import map for Three.js).
-
-## Feature flags (`config.js`)
-
-| Flag | Default | Effect |
-|------|---------|--------|
-| `FEATURE_WEAPON` | `false` | FPS weapon, destructibles, ammo pickups |
-| `FEATURE_MINIGAMES` | `true` | **G** key treasure / breathing |
+Unbundled `index.html` remains valid for static hosting via the import map.