Sprint 1: Infographic-driven explainer videos (dev → main)#641
Merged
codercatdev merged 3 commits intomainfrom Mar 13, 2026
Merged
Sprint 1: Infographic-driven explainer videos (dev → main)#641codercatdev merged 3 commits intomainfrom
codercatdev merged 3 commits intomainfrom
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Task A: Schema + buildPrompt for infographic-driven videos\n\n- Added imagePrompts (string[]) to each scene in automatedVideo script\n- Added infographicsHorizontal and infographicsVertical arrays at doc root\n- Updated buildPrompt() with per-scene image prompt generation instructions\n- Template: 'Infographic 2D architecture style, black background. [scene]. #15b27b accents.'\n- Prompt count: Math.ceil(durationEstimate / 4) per scene\n- NO text overlays instruction
…verlays Task B: Infographic-driven Remotion rewrite\n\n- InfographicScene rewritten for multi-image cycling with crossfade transitions (4s per image, 0.5s crossfade)\n- Scene.tsx stripped of ALL text overlays — audio narration carries all words\n- SceneRouter updated: infographicUrls[] array routing with backward compat for single URL\n- Types updated with infographicUrls and imagePrompts on sceneDataSchema\n- Subtle Ken Burns zoom (1.0→1.05) per image, objectFit:contain for full infographic display\n- NO text on screen anywhere — pure visual infographic + audio
Task C: Infographic generation scale-up for dual orientations\n\n- New generateFromScenePrompts() generates both 16:9 and 9:16 for each prompt\n- check-research reads imagePrompts from script scenes, generates both orientations\n- Uploads to Sanity: infographicsHorizontal + infographicsVertical at doc root\n- Distributes CDN URLs back to script.scenes[].infographicUrls for Remotion\n- Rate limiting: 2s pause every 5 prompts to avoid Imagen throttling\n- DEFAULT_INSTRUCTIONS updated to Alex's brand style (black bg, #15b27b green)\n- Enrichment prompt updated with imagePrompts requirements\n- Backward compat: still writes to infographics field + researchData
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Sprint 1: Infographic-Driven Explainer Videos
Three parallel PRs merged to dev, now shipping to main:
Task A: Schema + Script Prompts (PR #638, @content)
imagePrompts: string[]on each scene in automatedVideo scriptinfographicsHorizontal+infographicsVerticalarrays at doc root (Sanity image assets)buildPrompt()instructs Gemini to generate per-scene image prompts following Alex's templateTask B: Remotion Rewrite (PR #639, @videopipe)
infographicUrls[]array routing with backward compatTask C: Infographic Generation Scale-up (PR #640, @research)
generateFromScenePrompts()generates both 16:9 and 9:16 for each promptBuild Verification
tsc --noEmit)