Remotion Video Generator

# chuk-motion/src/chuk_motion/components/layouts/Timeline/schema.py """Timeline component schema and Pydantic models.""" from typing import Any from pydantic import BaseModel, Field from ...base import ComponentMetadata class MilestoneConfig(BaseModel): """Configuration for a timeline milestone.""" time: float = Field(..., description="Time position on timeline (seconds)") label: str = Field(..., description="Milestone label text") icon: str | None = Field(None, description="Optional icon identifier") class TimelineProps(BaseModel): """Properties for Timeline component.""" main_content: Any | None = Field(None, description="Background content") milestones: list[MilestoneConfig] | None = Field( None, description="List of milestone objects with {time, label, icon}" ) current_time: float | None = Field(0, description="Current progress time") total_duration: float | None = Field(10, description="Total timeline duration") position: str | None = Field("bottom", description="Position: top, bottom") height: float | None = Field(100, description="Timeline bar height (pixels)") start_time: float = Field(description="When to show (seconds)") duration: float | None = Field(5.0, description="How long to show (seconds)") class Config: extra = "forbid" METADATA = ComponentMetadata( name="Timeline", description="Progress/timeline overlay with milestones and progress indicators", category="layout", ) MCP_SCHEMA = { "description": "Progress/timeline overlay with milestones and progress indicators", "category": "layout", "schema": { "main_content": {"type": "component", "description": "Background content"}, "milestones": {"type": "array", "description": "Milestone objects"}, "current_time": {"type": "number", "default": 0, "description": "Current progress time"}, "total_duration": {"type": "number", "default": 10, "description": "Total duration"}, "position": { "type": "enum", "default": "bottom", "values": ["top", "bottom"], "description": "Position", }, "height": {"type": "number", "default": 100, "description": "Timeline height (pixels)"}, "start_time": {"type": "float", "required": True, "description": "When to show (seconds)"}, "duration": {"type": "float", "default": 5.0, "description": "How long to show (seconds)"}, }, }