Act 2 redesign — rotating guard (L3) and blinking guard (L4) introduced.
Both levels widened to 9x9. L4 solution requires a wait action to
synchronize with the blinking cycle, teaching the timing mechanic.
L2 right-side region was disconnected — player could not reach the goal
via any sequence of moves (verified via BFS). New L2 places three static
guards with two viable paths. L1 widens to 8x8 as a gentle Act 1 intro.
Preserves id/name/storyKey/isFinalLevel for progress persistence.
Asserts L1/5-8/10 solvable, L12 unsolvable (easter-egg invariant), and
locks the 12-level count. Known-broken levels (L2/3/4/9/11) tracked
explicitly and auto-unskip when their redesign phases flip them.
Pure BFS over (player, guard snapshots, princess state). Reuses guards.js
and princess-mechanic.js so solver verdicts match runtime behavior. State
budget cap prevents runaway search on impossible levels.
Fix cellSize at 50 and wrap board-container with overflow:auto + smooth
scrollTo effect centered on player. Unlocks grid sizes beyond 9x9 without
shrinking cells below readable size.
Built index.html now references ./assets/... instead of /assets/...
so the dist folder works when opened directly (file://), served from a
subpath (github pages project site, netlify deploy preview, etc.), or
any non-root path. Previously the absolute-root paths produced a blank
page with module load failures in those environments.
Also ignore .claude/ local scratch dir.
- Fix ChaserGuard with BFS pathfinding and proper chase/return states
- Add undo/redo system (Z/Y keys) with full state snapshots
- Add procedural audio via Web Audio API (move, wait, detection, complete)
- Add mobile swipe controls with touch gesture detection
- Add detection feedback (cell flash, player shake animation)
- Add CSS transitions on grid cells for smooth lighting changes
- Add ARIA accessibility labels on game board and cells
- Add controls overlay ("?" button) showing all keyboard/touch shortcuts
- Add mute toggle in HUD
- Update Guide scene with chaser/mirror guard descriptions and tips
- Replace guard switch statement with factory registry pattern
- Extract princess mechanic and touch controls into separate modules
- Localize all UI strings (EN/VI) including new controls and tips
- Update README for Svelte 5 architecture with all current features
- Update project docs (architecture, code standards, codebase summary)
- Wait action (Space/click player): skip turn while guards advance, enables timing puzzles
- Star rating system: 1-3 stars per level based on par moves, persisted in localStorage
- Level complete popup with animated star display and move count vs par
- Stars and best moves shown on level select screen
- ChaserGuard: new guard type that chases player's last known position when nearby
- All 12 levels redesigned with tighter corridors, more guards, and chasers in Act 5
- Guard vision preview (V key/button): ghost overlay shows next-turn danger zones
- Level 12 remains intentionally unbeatable with added chaser
Svelte 5 does not proxy class instances, so self-assignment (grid = grid)
was a no-op. Introduced renderVersion counter to force re-derivation of
all rendering data after game state mutations.
Also redesigned level progression with better mechanic teaching arc,
added Mirror Guard type (reflects rotating beams), and replaced instant
final-level detection with escalating light wave radiating from goal.
@sveltejs/vite-plugin-svelte@7 requires vite@^8.0.0 but we use
vite@6.3.6. Downgrade to v6 which supports vite@^6.3.0.
Fixes npm ci failure in GitHub Actions deploy workflow.
Phaser constructor only runs once; init() runs on every scene.start().
handleLevelComplete() was setting isPaused=true/inputEnabled=false which
persisted into subsequent levels, freezing player input.
- Fix StaticGuard ignoring litCells and RotatingGuard not lighting
facing direction
- Fix guard cleanup leak (direction indicators not destroyed)
- Add centralized theme system with dark stealth aesthetic
- Add scene fade transitions and level completion animation
- Add level progress persistence via localStorage
- Add turn counter, locked/completed level states in LevelSelect
- Redesign 12 levels across 6-act narrative arc with per-level story
- Add LevelIntro scene showing story text before each level
- Add bilingual (EN/VI) level story descriptions
- Remove dead code (counter.js, duplicate game/main.js)
- Initialize project docs (overview, architecture, code standards)
tiennm99
dependabot[bot]