Interpolate between two values with easing. Args: start: Start value end: End value t: Progress from 0.0 to 1.0

Add multiple frames at once.

Save frames as optimized GIF for Slack. Args: output_path: Where to save the GIF num_colors: Number of color

Draw emoji with optional shadow for better visual quality. Args: frame: PIL Image to draw on emoji: Emoji character(s)

Create a blank frame with solid color background. Args: width: Frame width height: Frame height color: RGB color tup

Clear all frames (useful for creating multiple GIFs).

Apply opacity to an RGBA image. Args: image: RGBA image opacity: Opacity value (0.0 to 1.0) Returns: Image with

Draw text with outline for maximum readability. This is THE most important function for professional-looking text in GIFs. The outline e

Draw a circle on a frame. Args: frame: PIL Image to draw on center: (x, y) center position radius: Circle radius

Get a font with fallback support. Args: size: Font size in pixels bold: Use bold variant if available Returns:

Create 3D-style flip animation. Args: object1_data: First object (front side) object2_data: Second object (back side, None =

Create pulsing/scaling animation. Args: object_type: 'emoji', 'circle', 'text' object_data: Object configuration num

Create morphing animation between two objects. Args: object1_data: First object configuration object2_data: Second object co

Create frames showing object moving along a path. Args: object_type: 'circle', 'emoji', or 'custom' object_data: Data for th

Create wiggle/wobble animation. Args: object_type: 'emoji', 'text' object_data: Object configuration num_frames: Num

Bounce ease-out (bouncy end).

Extract content from XML tags.

Get a color palette by name. Args: name: Palette name (vibrant, pastel, dark, neon, professional, warm, cool, monochrome) Retur

Check if GIF meets Slack size limits. Args: gif_path: Path to GIF file is_emoji: True for emoji GIF (64KB limit), False for

Create explosion animation. Args: object_type: 'emoji', 'circle', 'text' object_data: Object configuration num_frame

Create fade animation. Args: object_type: 'emoji', 'text', 'image' object_data: Object configuration num_frames: Num

Create slide animation. Args: object_type: 'emoji', 'text' object_data: Object configuration num_frames: Number of f

Create spinning/rotating animation. Args: object_type: 'emoji', 'image', 'text' object_data: Object configuration nu

Draw emoji text on a frame (requires system emoji support). Args: frame: PIL Image to draw on emoji: Emoji character(s)

Check if particle is still alive.

Update particle position and lifetime.

Basic validation of a skill

Clean up MCP server connection resources.

Create the connection context based on connection type.

Add a frame to the GIF. Args: frame: Frame as numpy array or PIL Image (will be converted to RGB)

Run the agent loop with MCP tools.

Apply kaleidoscope effect by mirroring/rotating frame sections. Args: frame: Input frame segments: Number of mirror segments

Blend two colors together. Args: color1: First RGB color color2: Second RGB color ratio: Blend ratio (0.0 = all colo

Calculate position along a parabolic arc (natural motion path). Args: start: (x, y) starting position end: (x, y) ending pos

Call a tool on the MCP server with provided arguments.

Check if yt-dlp is installed, install if not.

Create attention-grabbing pulse (good for emoji GIFs). Args: emoji: Emoji to pulse num_frames: Number of frames fram

Create frames for a bouncing animation. Args: object_type: 'circle', 'emoji', or 'custom' object_data: Data for the object (

Factory function to create the appropriate MCP connection. Args: transport: Connection type ("stdio", "sse", or "http") command:

Crossfade between two objects. Args: object1_data: First object configuration object2_data: Second object configuration

Create excited wiggle for emoji GIFs. Args: emoji: Emoji to wiggle num_frames: Number of frames frame_size: Frame si

Create dramatic explosion zoom effect. Args: emoji: Emoji to explode num_frames: Number of frames frame_width: Frame

Create animated kaleidoscope effect. Args: base_frame: Frame to apply effect to (or None for demo pattern) num_frames: Numbe

Create a loading spinner animation. Args: num_frames: Number of frames spinner_type: Type of spinner size: Spinner s

Create "mind blown" dramatic zoom with shake. Args: emoji: Emoji to use num_frames: Number of frames frame_width: Fr

Create animation with multiple objects sliding in sequence. Args: objects: List of object configs with 'type', 'data', 'direction',

Create simple particle burst effect. Args: num_frames: Number of frames particle_count: Number of particles center_p

Create quick flip for emoji GIFs. Args: emoji_front: Front emoji emoji_back: Back emoji num_frames: Number of frames

Calculate screen shake offset for a frame. Args: intensity: Shake intensity in pixels frame_index: Current frame number

Create frames for a shaking animation. Args: object_type: 'circle', 'emoji', 'text', or 'custom' object_data: Data for the o

Morph through a sequence of shapes. Args: shapes: List of shape dicts with 'radius' and 'color' num_frames: Total number of

Create zoom animation. Args: object_type: 'emoji', 'text', 'image' object_data: Object configuration num_frames: Num

Remove duplicate or near-duplicate consecutive frames. Args: threshold: Similarity threshold (0.0-1.0). Higher = more st

Download a YouTube video. Args: url: YouTube video URL output_path: Directory to save the video quality: Quality

Draw text on a frame. Args: frame: PIL Image to draw on text: Text to draw position: (x, y) position (top-left unles

Bounce ease-in (bouncy start).

Quadratic ease-out (fast start, decelerating).

Emit a burst of particles. Args: x, y: Emission position count: Number of particles to emit spre

Evaluate a single QA pair with the given tools.