Name: record-promo
Availability: InStock

Record Promo Video
Autonomously capture smooth, high-FPS gameplay footage of your Phaser game — ready for TikTok, Reels, Moltbook, or X. No human input needed during recording.
Instructions
Record a promo video of the game at
$ARGUMENTS
(or the current directory if no path given).
1. Pre-checks
Verify these are available:
Dev server: Check if one is already running ( curl -s http://localhost:3000/ ). If not, start one with npm run dev in the background. Note the port. Playwright : npx playwright --version . If not installed: npm install -D @playwright/test && npx playwright install chromium FFmpeg : ffmpeg -version | head -1 . If not found, tell the user to install it ( brew install ffmpeg on macOS) and stop. 2. Generate the capture script Load the promo-video skill for the full technique reference. Read the game's source files to understand: src/scenes/GameScene.js — find death/failure methods to patch out src/core/EventBus.js — event flow src/core/Constants.js — input keys, game dimensions src/main.js — verify GAME and GAME_STATE globals are exposed Create scripts/capture-promo.mjs adapted for this specific game: Patch out ALL death/failure code paths Generate input sequences matching the game's actual controls Include entrance animation pause (1-2s) Default viewport: 1080 × 1920 (9:16 mobile portrait) Default duration: 13s game-time 3. Copy the conversion script cp < plugin-root

/skills/promo-video/scripts/convert-highfps.sh < project-dir

/scripts/ chmod +x < project-dir

/scripts/convert-highfps.sh 4. Run the capture mkdir -p output node scripts/capture-promo.mjs --port < port

bash scripts/convert-highfps.sh output/promo-raw.webm output/promo.mp4 0.5 5. Verify and preview Extract a thumbnail at the 5-second mark and show it to the user: ffmpeg -y -ss 5 -i output/promo.mp4 -frames:v 1 -update 1 output/promo-thumbnail.jpg Read the thumbnail image and display it. Report duration, frame rate, and file size. Tell the user: Promo video recorded! 50 FPS, mobile portrait (1080×1920). File : output/promo.mp4 Post it to TikTok, Reels, or X to drive traffic to your game.

安装