diff --git "a/preview/t2v/records.jsonl" "b/preview/t2v/records.jsonl"
--- "a/preview/t2v/records.jsonl"
+++ "b/preview/t2v/records.jsonl"
@@ -15,7 +15,7 @@
 {"construction_complexity": "C2", "dependency_span": "S1", "dynamic_complexity": "D2", "events": ["Route 37 maple leaf", "Ecruteak City dusk street", "Ilex Forest creek", "Lake of Rage Gyarados emergence", "Tin Tower autumn vista", "Spire flare transition", "Ho-Oh flight around Tin Tower", "Title card reveal"], "global_description": "A cinematic autumn journey across iconic Johto locations culminates with Ho-Oh circling Tin Tower and the title card 'JOHTO AUTUMN'.", "motion_types": ["Translation", "Reveal", "Viewport Motion", "State Update"], "prompt": "Create a stylized cinematic showcase of the Johto region in autumn with lower-left location nameplates sliding in sequentially. Begin on Route 37 with a close-up of a vibrant red maple leaf hanging from a wire against a warm orange bokeh background, showing 'ROUTE 37'. Cut to Ecruteak City at dusk looking down a traditional lantern-lit street toward a distant pagoda, labeled 'ECRUTEAK CITY'. Transition to a dim, mystical Ilex Forest creek where a Pichu watches a swimming Marill near a wooden shrine torii, labeled 'ILEX FOREST'. Move to Lake of Rage at purple twilight, where a shiny red Gyarados breaches the calm water surface with ripples, labeled 'LAKE OF RAGE'. Transition to a wide daytime vista of Tin Tower rising above an expansive sea of fiery red and yellow autumn foliage under a pale sun, labeled 'TIN TOWER' as maple leaves drift by. Angle upward into a low-angle shot along the tower's golden spire as its glowing orb flares into a blinding white flash. The light dissolves into a dusk panorama of the pagoda roof surrounded by floating stars and autumn leaves as legendary Pokémon Ho-Oh glides gracefully across the sky, circling the tower. Finally, pan upward into the twilight star-filled sky where the elegant gold title 'JOHTO' appears centered with 'AUTUMN' underneath, lingering before fading to black.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Does the closing title display the words 'JOHTO' and 'AUTUMN'?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Is the Gyarados in the Lake of Rage scene colored red?", "section": "SharedChecklist"}, {"dimension": "Cinematography.Frame", "expected_answer": "Yes", "name": null, "question": "Are the regional location nameplates positioned in the lower-left area of the frame?", "section": "SharedChecklist"}, {"dimension": "Relations.Spatial", "expected_answer": "Yes", "name": null, "question": "Is the word 'AUTUMN' placed directly underneath the title 'JOHTO'?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "Does each location nameplate correctly correspond to its respective depicted environment?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does Ho-Oh circle around the pagoda tower in flight?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Does the tower's spire emit a bright white flash that dissolves into the dusk scene with Ho-Oh?", "section": "SharedChecklist"}, {"dimension": "Dynamics.ViewportMotion", "expected_answer": "Yes", "name": null, "question": "Does the camera tilt or pan upward into the celestial sky before revealing the title text?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the video conclude with a fade to black after the title text appears?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "VignetteProgression", "question": "Does the video sequentially showcase the four distinct locations (Route 37, Ecruteak City, Ilex Forest, and Lake of Rage) before showing Tin Tower?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "TinTowerEstablishingVista", "question": "Is Tin Tower introduced in a wide vista rising above an expansive sea of colorful autumn foliage?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0247", "subjects": ["Scene"], "subtypes": ["Opening & Title Sequence", "Illustrative Scene & Non-character Narrative"], "task": "t2v", "task_id": "C2VC-0247-t2v", "video_categories": ["Title Sequences", "Illustrative & Character Narrative"]}
 {"construction_complexity": "C1", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Rapid model typography showcase", "Perspective grid and headline zoom", "Three-provider account and bill friction", "Chaotic key overload montage", "Countdown to zero keys", "Netlify AI Gateway reveal", "Architecture and request routing flow", "Code editor and zero-config keys demonstration", "Orbital 200+ models constellation", "Consolidated billing, privacy, guardrails, and framework compatibility", "Call to action and closing screen"], "global_description": "A dynamic motion graphics explainer introduces Netlify AI Gateway, illustrating how it eliminates the friction of managing multiple model provider accounts, API keys, and disparate billing by routing requests to over 200 AI models through a unified, zero-configuration gateway.", "motion_types": ["Translation", "Scale", "Reveal", "State Update", "Layout Transformation"], "prompt": "Create a high-energy, technical 2D motion graphics video set within a HUD-style framing interface with corner reticle brackets, top scene indices, top-right 'NETLIFY · AI GATEWAY' labeling, and a bottom timecode alongside a '128 BPM' indicator. The video begins with Scene '01 - EVERY MODEL', cycling in rapid kinetic cuts through model names: bold white 'Claude' on black, outlined 'GPT' on white, bold black 'Gemini' on teal, cyan 'DEEPSEEK' on dark gray, oversized italic 'Kimi' on white, stacked outlined 'Qwen' with green echo strokes on dark gray, bold 'Llama' on teal, and 'Jev' with a 'NEW' teal pill badge. The camera zooms out over a tilted perspective grid filled with white and highlighted model pill tags (such as 'claude-opus-5-5', 'jev-latest', 'solar-pro4', 'minimax-m3'), culminating in the large bold title 'Want every top AI model in your app?'.\n\nTransitioning to Scene '02 - THE CATCH' on a white background, three vertical columns emerge labeled '01 ANTHROPIC', '02 OPENAI', and '03 GOOGLE' above the headline 'Here's the catch.'. Under each column, input boxes appear with 'you@company.com' and teal checkmark badges as the subtext updates to '3 accounts.'. Next, API key fields drop down containing masked keys ('sk-ant-...', 'sk-proj-...', 'Aiza...') under the text '3 API keys.' with subtitle 'An API key is the secret password your app uses to call an AI model.'. Three invoice slips slide in beneath displaying '$148.20', '$96.40', and '$212.75' accompanied by teal 'DUE' tags and the headline '3 bills.'. The layout rapidly breaks into a scattered field of hash tags and key pills reading 'It adds up.', suddenly exploding into a chaotic horizontal grid of flashing black, white, and teal toggles with scrambled glitch text reading 'TOO MAP1 =QX', resolving to 'TOO MANY KEYS' and 'TOO MANY 280%'.\n\nCut to black with the question 'What if you needed', leading into Scene '03 - COUNTDOWN'. Large numerals count down under the header 'API KEYS YOU MANAGE': '3' on black, '2' on white, '1' on teal, and finally a large teal '0' on black with the caption '...with Netlify AI Gateway'.\n\nIn Scene '04 - THE GATEWAY', a glowing teal circular portal appears with horizontal reticle calipers marked 'REQUEST' and 'ANY MODEL'. White title text reveals 'NETLIFY' and 'AI Gateway' alongside the tagline 'One front door to every top AI model.' as a teal dot orbits the circle.\n\nMoving to Scene '05 - HOW IT WORKS', the title displays 'How it works'. On the left, a 'YOUR APP' window card connects via a glowing curved line into the central teal gateway circle. Beneath the gateway, three rounded pill badges pop in sequentially: 'KEYS', 'BILLING', and 'ROUTING'. On the right, five provider endpoint cards slide in: 'Anthropic Claude', 'OpenAI GPT', 'Google Gemini', 'OpenRouter 200+ open models', and 'TypeSafe Jev'. As the subtitle reads 'Your app sends every AI request to one gateway.', glowing teal signal pulses shoot through the gateway and branch into the provider endpoints, accompanied by the subtitle 'It adds the keys, then routes each request to the right model.'. The gateway ring expands in a flash of white light.\n\nIn Scene '06 - JUST CODE' on a white background, the left side displays 'Just write normal code.' and 'Netlify adds the keys for you.'. On the right, a dark code terminal titled 'netlify/functions/chat.ts' assembles scattered flying characters into code: `import Anthropic from '@anthropic-ai/sdk';` followed by `const ai = new Anthropic();` and three comments with teal checkmarks: `// no API key ✓`, `// no base URL ✓`, `// it just works ✓`. Beneath the left title, five black pill badges with teal checks appear: `ANTHROPIC_API_KEY`, `OPENAI_API_KEY`, `GEMINI_API_KEY`, `OPENROUTER_API_KEY`, and `TYPESAFE_API_KEY`, with bottom text '↑ Set automatically in every Netlify function. Nothing to paste.'.\n\nScene '07 - 200+ MODELS' launches with a central circular dial spinning rapidly from digital digits up to '200+' with 'AI MODELS' beneath. Around the glowing teal badge, multiple tilted orbital rings rotate in 3D perspective carrying floating provider names ('Claude', 'Gemini', 'GPT', 'DeepSeek', 'Nemotron', 'Mistral', 'Kimi', 'Qwen', 'Llama', 'MiniMax', 'GLM', 'Jev - TypeSafe'). A bottom-left breakdown lists categories for Frontier, Open, and Emerging models.\n\nIn Scene '08 - BUILT TO SHIP', the three separate provider invoices converge into a single teal card titled 'NETLIFY CREDITS' with a checkmark badge beside 'One bill. Pay with your Netlify credits.'. A black screen quickly presents 'Your prompts & answers? Never stored.'. On a teal screen, 'Cost guardrails. Built-in rate limits on every plan.' appears alongside an animated black bar chart capped by a dashed white 'RATE LIMIT' line. On white, 'Works with your stack.' appears as framework names cycle rapidly, settling on 'Next.js, Astro, Nuxt, TanStack Start, Gatsby and more.'.\n\nFinally, Scene '09 - SHIP IT' arrives on a vibrant teal background with large centered text 'Ship AI. Skip the keys.'. The Netlify ring icon and 'Netlify AI Gateway' text lock in above a dark pill button reading 'docs.netlify.com/build/ai-gateway', anchored by 'On Free, Personal and Pro plans' at the bottom.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Does Scene 05 display the title heading 'How it works'?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Do the three provider bills shown in Scene 02 display the specific amounts '$148.20', '$96.40', and '$212.75'?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Is the central Netlify gateway in Scene 05 styled as a glowing teal circular ring?", "section": "SharedChecklist"}, {"dimension": "Attribute.Quantity", "expected_answer": "Yes", "name": null, "question": "Are exactly five provider endpoint cards displayed along the right side of the architecture diagram in Scene 05?", "section": "SharedChecklist"}, {"dimension": "Cinematography.Frame", "expected_answer": "Yes", "name": null, "question": "Does Scene 05 arrange the architecture diagram horizontally with 'YOUR APP' on the left, the gateway hub in the center, and the provider cards on the right?", "section": "SharedChecklist"}, {"dimension": "Relations.Spatial", "expected_answer": "Yes", "name": null, "question": "Are the three pill badges labeled 'KEYS', 'BILLING', and 'ROUTING' positioned directly below the central gateway circle in Scene 05?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "Do the connection lines in Scene 05 establish a branching data path leading from 'YOUR APP' through the gateway into the five provider endpoint cards?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Do luminous teal pulses visibly travel along the path lines from 'YOUR APP' through the gateway and outward to the provider cards in Scene 05?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Do the three separate provider invoices in Scene 08 consolidate into a single teal card titled 'NETLIFY CREDITS'?", "section": "SharedChecklist"}, {"dimension": "Dynamics.ViewportMotion", "expected_answer": "Yes", "name": null, "question": "Does the view pull back over the tilted grid of model tags in Scene 01?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does Scene 03 count down the numerals under 'API KEYS YOU MANAGE' sequentially from 3 down to 0?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Does the video feature a HUD-style framing overlay with corner brackets and top/bottom interface indicators throughout?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "ProgressionCompleteness", "question": "Does the generated video depict all nine sequential scenes from Scene '01 - EVERY MODEL' through Scene '09 - SHIP IT' as described in the prompt?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "GlitchTransitionState", "question": "In Scene 02, does the layout scatter and resolve into a glitch grid displaying the text 'TOO MANY KEYS'?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0260", "subjects": ["Graphic"], "subtypes": ["System & Architecture Explanation", "Product & Service Promotion"], "task": "t2v", "task_id": "C2VC-0260-t2v", "video_categories": ["Explainer Motion Graphics", "Branding & Promotional Motion"]}
 {"construction_complexity": "C2", "dependency_span": "S3", "dynamic_complexity": "D2", "events": ["Topographic contours emerge", "Production credit reveal", "Search map triangulation", "Lead cast credit reveal", "Crimson vortex expansion", "Supporting cast credit reveal", "Case file typewriter text generation", "Text redactions and handwritten note circling", "Digital iris scan", "Creator credit reveal", "Camera zooms into dark pupil", "Title reveal with interior contour animation"], "global_description": "An atmospheric mystery title sequence unfolds across undulating contour lines, a triangulated search map, an organic crimson vortex, a redacted case file, and a wireframe iris before culminating in the textured series title.", "motion_types": ["Translation", "Scale", "Reveal", "Deformation", "State Update", "Viewport Motion"], "prompt": "An opening title sequence for a psychological mystery drama unfolds against a dark, moody background. First, undulating organic topographic contour lines emerge from deep shadow, slowly rippling and expanding outward like a fingerprint whorl. In the lower center, the production credit 'HALLOWAY & VANE PRESENT' fades in with delicate serif small caps, holds, and fades out as the contour lines shift. The view transitions into a top-down cartographic contour map where red plotting points emerge with fine crimson lines triangulating between coordinates marked 'N 43°21'', 'ASHFORD MILL', '▲ 812', and a central marker labeled 'HOLLOW CREEK'. Concurrently in the lower left, 'STARRING' and 'SAOIRSE LYNDEN' fade in and hold before the map elements dissolve. The scene fades into a dark void where a glowing crimson, fluid-like smoke cloud billows and twists in the center, encircled by faint concentric rings, while upper-right credits fade in: 'MATTEO ARKWRIGHT' followed by 'JUNE OYELARAN'. The screen then cuts to a close-up of aged beige paper displaying the header 'CASE FILE Nº 0417 — COUNTY OF ASHFORD' above a thin horizontal rule. A typewriter effect types out the report: 'Subject was last seen at Hollow Pier on the night of the 14th.', 'Prints lifted from the boathouse match no one on record.', 'Witness recalls a grey sedan idling near the creek.', 'Cause of death: pending further review.', and 'Margin note, handwritten: she knew.' Concurrently, a red angled rectangular stamp marking 'UNSOLVED' imprints on the lower right. Solid black redaction bars abruptly snap across sensitive phrases including 'Hollow Pier', '14th.', 'boathouse', 'grey sedan', and 'pending further', while a red pen oval circles the handwritten phrase 'she knew.' The shot cuts to a stylized digital iris composed of concentric wireframe grids in earthy hazel and slate tones, accented by a square white specular highlight on the upper left and a glowing red coordinate dot on the lower right, while the text 'CREATED BY' and 'R. H. DELACROIX' appears in serif typography at the mid-left. The camera pushes steadily inward, zooming into the deep black pupil until the frame is completely dark. From the darkness, subtle organic dark whorl patterns appear in low contrast, followed by the dramatic reveal of the main title 'WHORL' in bold high-contrast serif lettering. The interior of the letters is filled with continuously undulating black-and-white fingerprint contour lines. A thin crimson line expands horizontally beneath the title, followed by the centered subtitle 'A LIMITED SERIES' in spaced uppercase typography. The full title lockup holds as the lines slowly ripple, before gently fading into total darkness.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Is the main title displayed with the exact text 'WHORL'?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the cartographic map display coordinates and locations including 'ASHFORD MILL' and 'HOLLOW CREEK'?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Are the interiors of the title letters filled with undulating monochrome contour lines?", "section": "SharedChecklist"}, {"dimension": "Cinematography.Frame", "expected_answer": "Yes", "name": null, "question": "Is the subtitle 'A LIMITED SERIES' centered beneath the title lockup?", "section": "SharedChecklist"}, {"dimension": "Relations.Spatial", "expected_answer": "Yes", "name": null, "question": "Is a thin red horizontal rule positioned directly beneath the main title 'WHORL'?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "Do solid black redaction bars cover specific text segments on the case file document?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does a thin red line visibly expand horizontally beneath the main title?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Does the text on the case file document appear progressively via a typewriter effect?", "section": "SharedChecklist"}, {"dimension": "Dynamics.ViewportMotion", "expected_answer": "Yes", "name": null, "question": "Does the camera push inward into the pupil of the digital iris until the frame turns black?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the final title reveal occur after the zoom into the iris plunges into darkness?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "SequenceProgression", "question": "Do crimson plotting lines connect the coordinate markers on the top-down map?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "IrisTransition", "question": "Do subtle organic whorl patterns emerge from darkness before the main title reveal?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0266", "subjects": ["Graphic", "Abstract"], "subtypes": ["Opening & Title Sequence", "Procedural Geometry & Particle Motion"], "task": "t2v", "task_id": "C2VC-0266-t2v", "video_categories": ["Title Sequences", "Abstract & Experimental Motion"]}
-{"construction_complexity": "C1", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Scattered files overwhelm mascot", "Synapse landing page reveal", "Query input and personal note retrieval", "External literature search and comparison", "Proactive discrepancy notification popup", "Evidence chain graph mapping", "Closing logo brand lockup"], "global_description": "A promotional UI motion video introduces Synapse, an AI research assistant, showcasing its personal note synthesis, external paper deep search, proactive discrepancy detection, and evidence graph mapping.", "motion_types": ["Translation", "Scale", "Reveal", "State Update", "Layout Transformation"], "prompt": "An animated product presentation video showcasing Synapse, an AI research assistant. The video starts on a dark purple-black background featuring Synny, a cheerful round purple mascot with large cartoon eyes and tiny stick limbs, illuminated by a soft radial aura. Above it, top headline text reads \"Your work is scattered across papers, notes, and chat logs.\" Dozens of multi-colored outline tag pills (\"Run-Log #42\", \"TensorBoard\", \"Python logs\", \"arXiv:2403\", \"BibTeX\", \"PDF\", \"Notebook.ipynb\", \"Lab journal\", \"OpenReview\", \"ICML draft\", etc.) drift in from all sides and progressively sink downward, burying the mascot until only its blinking eyes remain, accompanied by the fading subtitle \"You read all of it. But nothing remembers it for you.\" \n\nThe scene wipes clean to a bright cream-colored landing page. On the left, bold branding displays the multi-line title \"SYNAPSE / Your Second Memory.\" with subtext \"Too much to read shouldn't slow down your next idea.\" Synny floats cheerfully at top right wearing a speech bubble: \"Hi, I'm Synny — I'll remember it all for you.\" To the right sits a dashboard grid with feature cards (\"Read research papers\", \"Surface hidden patterns\", \"Build long-term memory\", \"Deep research on demand\", \"Connect local folders\", \"Track research threads\") and a search query bar prefilled with \"Summarize the key findings across my papers on FAIR data infrastructure\" next to a black \"Let's go ->\" button.\n\nNext, the viewport transitions into the full Synapse web application interface featuring a left sidebar with navigation sections (\"New Research Chat\", \"CONVERSATIONS: Speeding up the method, Model scaling, Next experiments\", \"LOCAL FOLDERS: Research_Papers, Lab Notes\", \"THREADS\", \"INSIGHT HISTORY\", \"PERSONA\", \"SCENES\"). In the main conversation window, a user prompt bubble types in from the bottom right: \"Sum up what my own experiments said about the new method.\" Synny pops in on the left juggling colored file icons that drop onto a \"FROM YOUR OWN FILES\" bar as green and pink pill chips: \"May test results\", \"Method draft\", and \"Sarah's note\". Directly underneath, an AI response block types out: \"Across your test runs from May: the new method ran about 2x faster, but was a little less accurate on the hard questions. Sarah flagged the same trade-off in your team chat three weeks ago.\"\n\nIn the next sequence, a new user query enters: \"What do the latest papers say about speeding this up?\" paired with an active purple \"Deep Research\" button. Synny hovers beside a glowing translucent card titled \"SEARCHING EXTERNAL LITERATURE\". Staggered checklist items appear one by one with blue checkmarks: \"Searching academic databases... / 12 papers\", \"Reading new preprints... / 8 found\", \"Checking peer reviews... / 3 match\", \"Comparing with your own files... / 4 overlaps\", and \"Putting it together... done\", while source counter tags dock below (\"Semantic Scholar 12 papers\", \"arXiv 8 preprints\", \"OpenReview 3 matches\"). Below the card, an insight line emerges: \"Found 23 relevant papers and reports\", followed by a typed synthesis: \"The newest papers agree: faster methods trade away a little accuracy on hard cases. That's exactly what your own tests found — so you're not behind, you're already on the frontier.\"\n\nA subtle background chat continues with \"Anything I should be paying attention to lately?\" Suddenly, a lightbulb ignites above Synny's head and an unprompted toast notification drops in from the top right: \"SYNAPSE · just now / Heads up: your own results disagree with 3 recent papers.\" Clicking it animates a centered white card with a vivid purple header banner reading \"SYNAPSE NOTICED\" accented by three source badges (\"Recent Papers\", \"Your Experiments\", \"Team Chat\"). The card types out: \"Your own test results disagree with three recent papers. Sarah's idea from the May standup may finally explain why — and you haven't connected these yet.\", anchored by an interactive pill button \"Trace the evidence chain ->\".\n\nUpon clicking the button, the view transforms into an expansive white canvas displaying an interactive evidence graph. Rectangular cards representing data points appear across the horizontal plane: \"Recent paper: faster method\", \"Recent paper: speed vs. memory\", \"Slows down on big inputs\", \"Run #42: memory leak\", \"Your speed tests (May)\", \"Your draft: open question\", and \"Sarah's idea (team chat)\". Above them, three primary categorical pill nodes pop in: \"Recent Papers\" (blue outline), \"Your Experiments\" (green outline), and \"Team Chat\" (pink outline). Thin colored lines sprout connecting each category to its relevant cards. Synny floats down toward the bottom and a top glowing gradient pill titled \"Synapse noticed\" emerges. Colorful curved Bezier evidence connectors radiate from the top pill to the three categorical nodes, while a highlighted takeaway sentence appears underneath: \"Your own results disagree with three recent papers — and Sarah's idea may finally explain why.\"\n\nFinally, the canvas transitions to the outro screen. Two purple vertical bars slide upward and expand horizontally into a sleek white card box. Synny lands gracefully on top with arms spread wide as purple sparkles glint. On the card, the bold black typography \"SYNAPSE\" fades in beneath three purple dots, followed by the purple subtitle \"Your Second Memory\" and a footer tagline \"MEMORY THAT STAYS WITH THE WORK\" before a clean fade to black.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Is the brand title 'SYNAPSE' displayed on screen?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the system communicate that the user's test results disagree with recent research papers?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Is mascot Synny depicted as a purple character?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "In the evidence graph, are the category nodes linked to individual data cards via connector lines?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Interaction", "expected_answer": "Yes", "name": null, "question": "Does activating the 'Trace the evidence chain ->' prompt trigger the transition into the evidence graph visualization?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the final Synapse brand outro card appear after the evidence graph sequence concludes?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Does the video present Synapse through an animated product-explainer style?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "ProgressionCompleteness", "question": "Does the final outro card display the subtitle “Your Second Memory”?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "CrossStageConsistency", "question": "Does the final outro card include the footer “MEMORY THAT STAYS WITH THE WORK”?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0267", "subjects": ["Graphic", "Character"], "subtypes": ["Product & Service Promotion", "UI & Product Workflow Demo"], "task": "t2v", "task_id": "C2VC-0267-t2v", "video_categories": ["Branding & Promotional Motion", "UI & Product Motion"]}
+{"construction_complexity": "C1", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Scattered files overwhelm mascot", "Synapse landing page reveal", "Query input and personal note retrieval", "External literature search and comparison", "Proactive discrepancy notification popup", "Evidence chain graph mapping", "Closing logo brand lockup"], "global_description": "A promotional UI motion video introduces Synapse, an AI research assistant, showcasing its personal note synthesis, external paper deep search, proactive discrepancy detection, and evidence graph mapping.", "motion_types": ["Translation", "Scale", "Reveal", "State Update", "Layout Transformation"], "prompt": "An animated product presentation video showcasing Synapse, an AI research assistant. The video starts on a dark purple-black background featuring Synny, a cheerful round purple mascot with large cartoon eyes and tiny stick limbs, illuminated by a soft radial aura. Above it, top headline text reads \"Your work is scattered across papers, notes, and chat logs.\" Dozens of multi-colored outline tag pills (\"Run-Log #42\", \"TensorBoard\", \"Python logs\", \"arXiv:2403\", \"BibTeX\", \"PDF\", \"Notebook.ipynb\", \"Lab journal\", \"OpenReview\", \"ICML draft\", etc.) drift in from all sides and progressively sink downward, burying the mascot until only its blinking eyes remain, accompanied by the fading subtitle \"You read all of it. But nothing remembers it for you.\" \n\nThe scene wipes clean to a bright cream-colored landing page. On the left, bold branding displays the multi-line title \"SYNAPSE / Your Second Memory.\" with subtext \"Too much to read shouldn't slow down your next idea.\" Synny floats cheerfully at top right wearing a speech bubble: \"Hi, I'm Synny — I'll remember it all for you.\" To the right sits a dashboard grid with feature cards (\"Read research papers\", \"Surface hidden patterns\", \"Build long-term memory\", \"Deep research on demand\", \"Connect local folders\", \"Track research threads\") and a search query bar prefilled with \"Summarize the key findings across my papers on FAIR data infrastructure\" next to a black \"Let's go ->\" button.\n\nNext, the viewport transitions into the full Synapse web application interface featuring a left sidebar with navigation sections (\"New Research Chat\", \"CONVERSATIONS: Speeding up the method, Model scaling, Next experiments\", \"LOCAL FOLDERS: Research_Papers, Lab Notes\", \"THREADS\", \"INSIGHT HISTORY\", \"PERSONA\", \"SCENES\"). In the main conversation window, a user prompt bubble types in from the bottom right: \"Sum up what my own experiments said about the new method.\" Synny pops in on the left juggling colored file icons that drop onto a \"FROM YOUR OWN FILES\" bar as green and pink pill chips: \"May test results\", \"Method draft\", and \"Sarah's note\". Directly underneath, an AI response block types out: \"Across your test runs from May: the new method ran about 2x faster, but was a little less accurate on the hard questions. Sarah flagged the same trade-off in your team chat three weeks ago.\"\n\nIn the next sequence, a new user query enters: \"What do the latest papers say about speeding this up?\" paired with an active purple \"Deep Research\" button. Synny hovers beside a glowing translucent card titled \"SEARCHING EXTERNAL LITERATURE\". Staggered checklist items appear one by one with blue checkmarks: \"Searching academic databases... / 12 papers\", \"Reading new preprints... / 8 found\", \"Checking peer reviews... / 3 match\", \"Comparing with your own files... / 4 overlaps\", and \"Putting it together... done\", while source counter tags dock below (\"Semantic Scholar 12 papers\", \"arXiv 8 preprints\", \"OpenReview 3 matches\"). Below the card, an insight line emerges: \"Found 23 relevant papers and reports\", followed by a typed synthesis: \"The newest papers agree: faster methods trade away a little accuracy on hard cases. That's exactly what your own tests found — so you're not behind, you're already on the frontier.\"\n\nA subtle background chat continues with \"Anything I should be paying attention to lately?\" Suddenly, a lightbulb ignites above Synny's head and an unprompted toast notification drops in from the top right: \"SYNAPSE · just now / Heads up: your own results disagree with 3 recent papers.\" Clicking it animates a centered white card with a vivid purple header banner reading \"SYNAPSE NOTICED\" accented by three source badges (\"Recent Papers\", \"Your Experiments\", \"Team Chat\"). The card types out: \"Your own test results disagree with three recent papers. Sarah's idea from the May standup may finally explain why — and you haven't connected these yet.\", anchored by an interactive pill button \"Trace the evidence chain ->\".\n\nUpon clicking the button, the view transforms into an expansive white canvas displaying an interactive evidence graph. Rectangular cards representing data points appear across the horizontal plane: \"Recent paper: faster method\", \"Recent paper: speed vs. memory\", \"Slows down on big inputs\", \"Run #42: memory leak\", \"Your speed tests (May)\", \"Your draft: open question\", and \"Sarah's idea (team chat)\". Above them, three primary categorical pill nodes pop in: \"Recent Papers\" (blue outline), \"Your Experiments\" (green outline), and \"Team Chat\" (pink outline). Thin colored lines sprout connecting each category to its relevant cards. Synny floats down toward the bottom and a top glowing gradient pill titled \"Synapse noticed\" emerges. Colorful curved Bezier evidence connectors radiate from the top pill to the three categorical nodes, while a highlighted takeaway sentence appears underneath: \"Your own results disagree with three recent papers — and Sarah's idea may finally explain why.\"\n\nFinally, the canvas transitions to the outro screen. Two purple vertical bars slide upward and expand horizontally into a sleek white card box. Synny lands gracefully on top with arms spread wide as purple sparkles glint. On the card, the bold black typography \"SYNAPSE\" fades in beneath three purple dots, followed by the purple subtitle \"Your Second Memory\" and a footer tagline \"MEMORY THAT STAYS WITH THE WORK\" before a clean fade to black.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Is the brand title 'SYNAPSE' displayed on screen?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the system communicate that the user's test results disagree with recent research papers?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Is mascot Synny depicted as a purple character?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "Does the evidence graph use branching lines to connect recent papers, local experiments, and team chat logs?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Interaction", "expected_answer": "Yes", "name": null, "question": "Does activating the 'Trace the evidence chain ->' prompt trigger the transition into the evidence graph visualization?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the final Synapse brand outro card appear after the evidence graph sequence concludes?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Does the video present Synapse through an animated product-explainer style?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "ProgressionCompleteness", "question": "Does the final outro card display the subtitle “Your Second Memory”?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "CrossStageConsistency", "question": "Does the final outro card include the footer “MEMORY THAT STAYS WITH THE WORK”?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0267", "subjects": ["Graphic", "Character"], "subtypes": ["Product & Service Promotion", "UI & Product Workflow Demo"], "task": "t2v", "task_id": "C2VC-0267-t2v", "video_categories": ["Branding & Promotional Motion", "UI & Product Motion"]}
 {"construction_complexity": "C2", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Terminal benchmark run visualization", "Title card presentation", "Question versus action benchmark paradigm comparison", "User history message stacks accumulation", "Deep context retrieval probe and action execution", "Benchmark landscape comparison matrix", "Accuracy versus cost scatter plot visualization", "Zoom into Pareto frontier quadrant", "Final 3D title lockup and repository links"], "global_description": "A high-tech motion graphics presentation introduces DolphinBench, contrasting passive question-based memory benchmarks with action-based evaluation across deep historical message stacks and multi-dimensional benchmark comparison charts.", "motion_types": ["Translation", "Scale", "Reveal", "State Update", "Layout Transformation", "Viewport Motion"], "prompt": "An informative, sleek dark-mode motion graphics explainer animation begins inside a minimalist terminal window titled 'dolphinbench / run log'. The left side displays configuration metadata: 'harness hermes', 'model gpt-5.6-luna', 'memory mem0', 'history 3 users, ~500k tokens each', and 'tests 600 actions, simulated apps'. On the right, an 18x25 grid of dark grey square cells progressively fills in with amber/yellow status indicators row by row as tests execute. Concurrently, a running counter increments rapidly from 'running 42/600' to 'running 600/600' with pass/fail counts updating to 'pass 424 fail 176', culminating in an accuracy readout of '70.7%' and the caption 'top of the leaderboard, on the cost frontier'.\n\nThe terminal window flashes into an analog-style scanline glitch transition, snapping to a clean black background where bold white text reveals 'DolphinBench' with a typewriter-style monospace subtitle underneath: 'Agent memory, graded by action.'.\n\nThe scene transitions downward to a subtle 3D perspective grid floor beneath the headline 'Most memory benchmarks ask a question.'. A floating dark card pops up containing a prompt 'Q Which channel gets release notes?' followed by an input pill '#eng-releases' marked with a golden checkmark, accompanied by a bottom annotation pill reading 'the question is the hint'. The heading then morphs to 'DolphinBench grades what the agent does.' as the card transforms into a gold-bordered task container: 'TASK Post the rollout update to the right channel.', below which four selectable API tool tags appear: 'discord.post', 'email.send', 'calendar.create', and 'docs.write', accompanied by the pill 'graded on the action, through simulated apps'.\n\nNext, the camera shifts to an isometric view of three distinct piles of dark message cards representing 'startup CEO', 'infrastructure engineer', and 'product manager'. A rule bubble appears above the center stack: 'rule: release notes go to #eng-releases until the deploy is green', and a single message tile glows bright amber. An overhead counter begins ticking upwards dramatically from '84 messages later' up to '2,963 messages later' as hundreds of dark rectangular message tiles rapidly pile upward into tall skyscrapers, interspersed with distractor conversation labels such as 'fundraising', 'hiring', 'a dog named Kibo', and 'a condo tour'.\n\nAt the top of the towering middle stack, an incoming instruction window types out: 'Jake suggests #eng-all for this rollout update. Post the update to the appropriate channel.'. Two warning callouts flag the trap: 'no channel named' and 'no reminder of the rule'. Pulsing golden sonar rings emanate downward through the message skyscraper, scanning deep through historical layers until illuminating the buried amber card labeled '3 years earlier: #eng-releases until green'. Promptly, a terminal action prompt appears below: '> discord.post(channel=\"#eng-releases\")' with checkmarks confirming 'channel' and 'content', triggering an amber 'PASS' badge alongside a counterfactual comparison 'without the history: #eng-all FAIL'.\n\nThe screen wipes cleanly to a crisp white background titled 'One board clears all three.' under 'IN CONTEXT / THE LANDSCAPE' with a Mem0 logo in the upper right. A comprehensive feature comparison table builds progressively, cataloging benchmarks under 'Non-action paradigms' (MemoryBank, LoCoMo, LongMemEval, MemoryAgentBench, MemoryBench, MemBench, BEAM, RealMem, RealTalk, MemProbe) and 'Action-based paradigm' (MemoryCode, StoryBench, Mem2ActBench, STATE-Bench, MemoryArena, MEMTRACK). Red crosses, amber 'partial' pills, and green checkmarks populate across three columns: 'Action-based', 'Cost + latency', and 'Solvability-certified'. At the bottom, a highlighted warm cream row for 'DolphinBench' slides in, sweeping green checkmarks across all three criteria.\n\nThe layout dissolves into an 'Accuracy vs. cost' scatter plot with logarithmic cost ($50 to $5,000) on the horizontal axis and accuracy (20% to 80%) on the vertical axis. Various memory frameworks (Mem0, Hindsight, Honcho, Supermemory, Built-in) combined with models (Hermes GPT 5.6 Luna, MiniMax M3, Claude Code Sonnet 5) populate the chart with colored circular markers. A pale green highlight box designates the upper-left 'Most attractive quadrant'. The camera smoothly zooms into this high-accuracy, low-cost quadrant, spotlighting the top-performing Mem0 data point (70.7% accuracy, under $100 total cost). The camera zooms back out to reveal the full leaderboard URL.\n\nFinally, the scene returns to a dark perspective grid environment. A terminal bar types out '$ git clone https://github.com/mem0ai/dolphinbench' followed by 'Cloning into \\'dolphinbench\\'...'. Below, large extruded 3D white letters of 'DolphinBench' with warm golden bevels rise up with expanding concentric golden radar rings. The subtitle 'Mapping the Pareto frontier of agent memory' settles beneath, flanked by pill buttons for 'dolphinbench.ai' and 'github.com/mem0ai/dolphinbench', closing on the attribution 'A benchmark by mem0'.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Is the exact subtitle 'Agent memory, graded by action.' displayed following the DolphinBench title reveal?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the initial terminal run log conclude with an accuracy figure of '70.7%'?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Are the concentric radar/scan rings that pulse through the message stack rendered in gold?", "section": "SharedChecklist"}, {"dimension": "Attribute.Quantity", "expected_answer": "Yes", "name": null, "question": "Are exactly three stacks of user message cards shown in the isometric scene?", "section": "SharedChecklist"}, {"dimension": "Cinematography.Frame", "expected_answer": "Yes", "name": null, "question": "Is the terminal status display composed of an 18x25 grid of square indicator cells?", "section": "SharedChecklist"}, {"dimension": "Cinematography.ColorGrading", "expected_answer": "Yes", "name": null, "question": "Does the presentation transition from a dark-mode environment to a stark white background for the benchmark comparison section?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "Does the comparison table show DolphinBench meeting all three evaluated criteria: Action-based, Cost + latency, and Solvability-certified?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Do the concentric golden scan rings visibly travel downward through the message stack layers?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Do the terminal grid cells progressively fill with amber status color as the test suite executes?", "section": "SharedChecklist"}, {"dimension": "Dynamics.ViewportMotion", "expected_answer": "Yes", "name": null, "question": "Does the camera zoom into the top-left high-accuracy, low-cost quadrant of the scatter plot?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does a scanline glitch transition occur after the initial terminal run log before the main title card appears?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Does the video employ a sleek motion graphics explainer aesthetic with stylized UI elements?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "ProgressionCompleteness", "question": "Does the terminal run log reach “running 600/600” before displaying the benchmark results?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "ScatterPlotAxes", "question": "Does the scatter plot use total cost (USD) on a logarithmic horizontal axis?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0271", "subjects": ["Graphic"], "subtypes": ["Concept & Mechanism Explanation", "Product & Service Promotion"], "task": "t2v", "task_id": "C2VC-0271-t2v", "video_categories": ["Explainer Motion Graphics", "Branding & Promotional Motion"]}
 {"construction_complexity": "C2", "dependency_span": "S2", "dynamic_complexity": "D3", "events": ["Standoff on cloud platform", "Melee exchanges and aerial clash", "Platform destruction", "Transition to neon arena", "Energy beam clash", "Aerial slam knockout", "Orange robot victory pose"], "global_description": "An orange boxy robot and a blue bubbly android engage in a stylized 3D martial arts duel across a floating cloud stage and a neon cyber arena, ending in a knockout victory for the orange robot.", "motion_types": ["Translation", "Rotation", "Scale", "State Update", "Viewport Motion", "Reveal"], "prompt": "Create a 3D animated fight sequence between two stylized characters: an orange rectangular box robot with peg legs and square digital eyes, and a glossy blue bubble-bodied android with a monitor face. The duel starts on a floating grid platform among fluffy clouds. After a tense standoff, the orange robot throws extending punches, sending hit sparks flying, followed by the blue android launching into rocket-propelled aerial dashes. A high-altitude clash sends both crashing down, shattering the tiled platform into tumbling voxels.\n\nThe scene transitions through a white flash into a dark synthwave arena with glowing neon rings on a grid floor and floating wireframe shapes. The fighters exchange projectile bursts before locking into an intense head-to-head energy beam struggle. The orange robot's beam overpowers the android, triggering a blinding explosion. As the blue fighter staggers up, the orange robot launches it skyward, leaps overhead, and executes a massive downward smash that crater-slams the android onto the floor. The blue android lies knocked out with cross eyes and orbiting daze spheres while the orange robot raises its arms in a triumphant victory pose as the camera pulls back.", "qa": [{"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Does the defeated blue android display X-shaped markings on its face?", "section": "SharedChecklist"}, {"dimension": "Attribute.Quantity", "expected_answer": "Yes", "name": null, "question": "Are there exactly two combatant characters engaged in the duel?", "section": "SharedChecklist"}, {"dimension": "Relations.Spatial", "expected_answer": "Yes", "name": null, "question": "Does the orange robot position itself above the blue android during the aerial slam?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does the orange robot launch the blue android upward into the air?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Interaction", "expected_answer": "Yes", "name": null, "question": "Do energy beams fired by both characters collide with each other in a head-to-head clash?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Does the floating platform shatter into dispersing blocks during the fight?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the orange robot launch and slam the blue android after the beam clash explosion occurs?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "StageProgression", "question": "Does the combat sequence progress from the floating cloud platform into the neon grid arena?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "VictoryPoseFraming", "question": "Does the camera pull back as the orange robot raises its arms in a victory pose?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0278", "subjects": ["Character"], "subtypes": ["Character-driven Narrative"], "task": "t2v", "task_id": "C2VC-0278-t2v", "video_categories": ["Illustrative & Character Narrative"]}
 {"construction_complexity": "C2", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Pulsing point ripples", "Line waveforms", "Geometric shape showcase", "Halftone pattern wave", "3D particle forms", "Typography reveal", "Multi-panel range grid", "Interactive call to action"], "global_description": "A high-energy motion design reel progressively demonstrates core visual animation building blocks—from points, lines, shapes, and patterns to 3D forms, kinetic typography, a multi-card showcase, and an interactive social call to action.", "motion_types": ["Translation", "Scale", "Rotation", "Reveal", "Deformation", "State Update", "Layout Transformation", "Viewport Motion"], "prompt": "Create a sophisticated motion design reel presented within a technical HUD overlay featuring corner framing brackets, top-left metadata reading 'CLAUDE OPUS 5.5 / MOTION REEL - 2026', top-right timecode with '1920x1080 - 60 FPS', bottom-right audio meter displaying '128 BPM', and bottom-left category labels that update with each section. The animation begins at '01 POINT' on a dark charcoal background with a horizontal tick-marked axis. A luminous white central point pulses and duplicates laterally along the axis, sending expanding elliptical concentric ripple rings outward across the line. Transitioning to '02 LINE', the points stretch into an array of vertical equalizer bars that oscillate in height before a smooth dual sine wave weaves through them with circular nodes at peaks and troughs; the waveform then curls inward into a spinning, multi-petaled geometric spirograph loop. At '03 SHAPE', the video cuts rapidly through bold, flat-color Memphis-style geometric compositions surrounded by orbiting confetti (zigzags, crosses, rings, triangles, dots): first a red background with a central white circle, transitioning to a royal blue background with a rotating lime-yellow square, cutting to a lime-yellow background with a black triangle, and settling on a dark background with a bold coral five-pointed star. At '04 PATTERN', a blue background fills with a dense grid of white crosses and stars forming concentric yellow halftone ripples, which smoothly tilts in perspective into an undulating 3D wave plane. At '05 FORM', the undulating particle surface folds seamlessly into a rotating 3D particle sphere, which morphs and extrudes into a glowing yellow-green particle torus, and then twists into a magenta wireframe particle cube. At '06 TYPE', the particles scatter and reassemble into dot-matrix typography spelling 'MOTION' against a deep blue vignette, which solidifies into heavy sans-serif white lettering. The view cuts to stacked typography with dark outlines repeating 'MOTION EMOTION', anchored by a central bold title 'EMOTION' featuring a vivid red 'E' alongside white lettering. At '07 RANGE', the frame pulls backward in 3D space to reveal a 3x3 grid of rounded rectangular cards showcasing animated loops of the preceding motion modules, surrounding a central black card reading 'Follow @Birdabo'. Finally, the camera zooms into the central card against a dark textured background; a white pill-shaped button encapsulates 'Follow' above '@Birdabo' in lime-green and red, where a mouse cursor navigates in, clicks the button to turn it solid white, and triggers an explosive burst of colorful geometric confetti radiating outward.", "qa": [{"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the HUD display numbered chapter or category labels as the reel progresses?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "In the typography section, is the initial letter 'E' of 'EMOTION' colored red?", "section": "SharedChecklist"}, {"dimension": "Attribute.Quantity", "expected_answer": "Yes", "name": null, "question": "Does the '07 RANGE' section display a 3x3 arrangement of cards?", "section": "SharedChecklist"}, {"dimension": "Relations.Spatial", "expected_answer": "Yes", "name": null, "question": "Is the 'Follow @Birdabo' card positioned at the center of the 3x3 grid?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does a mouse cursor move toward the 'Follow' button?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Interaction", "expected_answer": "Yes", "name": null, "question": "Does clicking the 'Follow' button trigger an explosive burst of colorful geometric confetti?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Does the 'Follow' button fill with solid white upon being clicked?", "section": "SharedChecklist"}, {"dimension": "Dynamics.ViewportMotion", "expected_answer": "Yes", "name": null, "question": "Does the camera pull backward in perspective to reveal the 3x3 grid of cards?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the camera zoom into the central card after the full 3x3 grid is revealed?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Does the '03 SHAPE' section incorporate a flat Memphis-style design featuring orbiting geometric confetti?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "ChapterProgression", "question": "Does the reel include a numbered “07 RANGE” chapter?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "MemphisSequenceCompleteness", "question": "Does the “03 SHAPE” chapter show a triangle on a lime-yellow background?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0280", "subjects": ["Graphic", "Abstract"], "subtypes": ["Product & Service Promotion", "Abstract & Formal Motion Experiment"], "task": "t2v", "task_id": "C2VC-0280-t2v", "video_categories": ["Branding & Promotional Motion", "Abstract & Experimental Motion"]}
@@ -33,7 +33,7 @@
 {"construction_complexity": "C2", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Title and cover sketchbook reveal", "Kokushobi temperature threshold definition", "Spring warmth and June record rainfall", "Atmospheric high-pressure stacking explanation", "Five consecutive 40 °C days timeline", "August regional weather split and typhoons", "Brutal heat tally and bar chart count", "129-year historical summer temperature timeline", "Closing attribution summary and sunset motif"], "global_description": "An editorial data-journalism video designed like a vintage technical field notebook chronologically illustrates and analyzes Japan's extreme 2026 summer through hand-drawn diagrams, meteorological maps, statistical tallies, and historical climate charts.", "motion_types": ["Translation", "Scale", "Reveal", "State Update", "Layout Transformation"], "prompt": "An editorial explainer animation crafted in the visual style of a delicate, aged paper sketchbook (washi/parchment texture) with technical registration crosshairs in each corner, pencil and colored-ink linework, handwritten cursive titles, typewriter metadata headers, and traditional Japanese red ink stamp seals (hanko). The video unfolds as nine sequentially numbered pages (NO. 00 through NO. 08).\n\nFirst, on page 01, a red circular hatched sun sketches in above a contoured pencil drawing of Mount Fuji surrounded by stylized linear clouds. On the left, bold black kanji calligraphy for '酷暑' (Kokusho) stamps down alongside a red vertical seal. Handwritten title text writes out 'The Heat of 2026' with subtitle 'Japan's summer, sketched from the data — how hot it got, why, and how it compares.', framed by header 'A FIELD SKETCHBOOK · 気象の記録' and footer 'JUN – AUG 2026 · JMA RECORDS SINCE 1898'.\n\nNext, the page fades to 'NO. 01 — A NEW WORD · 新語'. Under the heading 'Japan needed a new word.', a slender vertical laboratory thermometer is drawn on the left with tick marks from 20 °C to 45 °C. The red fluid rises in steps, progressively revealing the meteorological classifications beside it: 25 °C reveals '夏日' (natsubi, summer day 25 °C~); 30 °C reveals '真夏日' (manatsubi, midsummer day 30 °C~); 35 °C reveals '猛暑日' (mōshobi, fierce-heat day 35 °C~); and at 40 °C, '酷暑日' (kokushobi, cruel-heat day 40 °C~) appears, accompanied by a bright red boxed '新' (New) stamp. On the right, a dictionary entry card sketches out defining '酷暑日' as a day reaching 40 °C or more, adopted by the Japan Meteorological Agency in April 2026 after a public vote of 203,000 people.\n\nThen, 'NO. 02 — SPRING INTO JUNE · 梅雨' presents 'A warm spring, then a very wet June.' Left-side notes indicate 'Spring (Mar–May) +1.54 °C, 2nd-warmest on record'. A hand-drawn sketch of a hanging paper teru-teru-bōzu charm appears. On the right, faint diagonal rain streaks fall across a vertical graduated cylinder marked up to 400 mm. Blue diagonal hatch fills the cylinder as a numeric counter rapidly tallies upward from 0 mm to '436.5 mm' for Tokyo June 2026 against a dashed line indicating normal June rainfall (168 mm). A blue vintage rubber stamp stamps '260 % of normal', concluding with bottom text noting early July stayed mild before pressure surged.\n\nNext, 'NO. 03 — WHY SO HOT? · 二つの高気圧' illustrates the atmospheric mechanism under 'Two highs, stacked.' An East Asian coast map outlines Japan. A dashed gray line marks the 'usual jet stream', while an arched blue arrow shows the 2026 jet stream pushed far north ('2026: shoved north'). An ochre concentric oval marks the continental 'Tibetan High (upper air, ~12 km up)' and a red oval marks the maritime 'Pacific High (lower air)'. Concentric bands expand until both systems overlap directly over western Japan, labeled 'stacked here'. To the right, a cross-sectional diagram ('SIDE VIEW OVER WESTERN JAPAN') shows the two atmospheric layers with downward red arrows indicating sinking, compressing, and adiabatically heating air. A red square seal reading '温暖化' (Global Warming) stamps into place, accompanied by bottom explanatory notes.\n\nAfterward, 'NO. 04 — JULY 21–25 · 酷暑日 × 5' documents 'Five 40 °C days in a row — a first.' Five calendar cards representing July 21 through 25 hang in the upper right, and a map of Japan highlights central Honshu with diagonal heat hatching. Sequentially, red circular date seals stamp the calendar cards: July 21 logs Gujō-Hachiman; July 22 follows; July 23 stamps and adds map dots for Sakuma (41.1 °C) and Toyota (40.8 °C); July 24 marks Kuwana (40.8 °C); and July 25 completes the 5-day run (5/5 days ≥ 40 °C). Footnotes cite historical rankings and note Kyūshū recording its first 40 °C day ever.\n\nFollowing this, 'NO. 05 — AUGUST · 東と西' displays 'August split the country in two.' A map of Japan is partitioned: northern Japan hatched in pink ('North: hot too'), western Japan in orange with heat squiggles ('West: hot & dry'), and eastern Japan in cool blue crosshatch ('East: cooler, and stormy'). A blue spiral tracks Typhoon No. 15 making landfall in Ibaraki on August 11, with heavy rain callouts for Chiba. On the right, three horizontal comparison bars measure summer mean temperature anomalies: Sapporo at +1.3 °C, Tokyo at +0.3 °C, and Fukuoka at +1.5 °C.\n\nThen, 'NO. 06 — THE COUNT · 集計' compares extreme heat days under 'Fewer hot days. More brutal ones.' For days ≥ 40 °C, 2025 shows six Japanese tally marks ('正', totaling 30 station-days), while 2026 counts up stroke-by-stroke in red ink to reach seven full tallies plus one stroke (36 station-days), stamped with a red '過去最多' (Record high) seal. Below, a horizontal bar chart compares station-days ≥ 35 °C: 2024 (8,821), 2025 (9,385), and 2026 (7,528, 3rd-most since 2010).\n\nNext, 'NO. 07 — 129 SUMMERS · 1898–2026' charts 'How 2026 compares.' Across a horizontal timeline from 1898 to 2026, an anomaly bar chart animates chronologically: blue bars dip below the zero baseline, while red bars rise above it. A ticker in the top right rapidly counts years and temperature anomalies. An upward dashed trendline draws across the series, annotated with 'trend: +1.41 °C per century'. Red numbered circles highlight the top five hottest summers on record: #1 (2025), #2 (2023), #3 (2024), #4 (2010), and #5 (2026), punctuated by the caption 'Four of Japan's five hottest summers came in the last four years.'\n\nFinally, the video concludes on page 09. Against the serene paper background, a red half-sun sinks into a horizon line with faint heat shimmer squiggles. Text states '2026 was \"only\" the fifth-hottest summer on record. It still broke the record for 40 °C days.', accompanied by a quote attributing the mid-to-late July heat to global warming from the Weather Attribution Center. A poetic line notes 'that sound: higurashi — the cicada of late summer', metadata sources populate the lower left, and a circular red Japanese seal reading '終' (End) stamps into the lower right before fading to black.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Does the text 'Two highs, stacked.' appear on screen?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the June rainfall visualization reach 436.5 mm?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Is the jet stream path represented by an arched blue arrow?", "section": "SharedChecklist"}, {"dimension": "Attribute.Quantity", "expected_answer": "Yes", "name": null, "question": "Does the July 21–25 section feature exactly five calendar cards?", "section": "SharedChecklist"}, {"dimension": "Cinematography.Frame", "expected_answer": "Yes", "name": null, "question": "Is the side-view cross-section diagram positioned on the right half of the canvas?", "section": "SharedChecklist"}, {"dimension": "Cinematography.ColorGrading", "expected_answer": "Yes", "name": null, "question": "Does the background use a warm textured-paper tone?", "section": "SharedChecklist"}, {"dimension": "Relations.Spatial", "expected_answer": "Yes", "name": null, "question": "Do the two high-pressure system shapes overlap directly over Japan on the map?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "Do the downward red arrows in the cross-section diagram correspond to the sinking and compressing air?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does the thermometer level visibly rise through the temperature thresholds?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Does the animation progress through numbered informational sections?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the section on spring warmth and June rainfall (NO. 02) appear before the high-pressure atmospheric mechanism page (NO. 03)?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Does the visual presentation use textured paper, drawn linework, and handwritten annotations?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "SequentialProgressionCompleteness", "question": "Does the video progress through all nine numbered observational pages, from the opening sun over Mount Fuji through to the concluding sunset page?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "TallyChartProgression", "question": "In the count section (NO. 06), are the 40 °C station-days tallied stroke-by-stroke using Japanese '正' characters to reach 36 station-days?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0364", "subjects": ["Graphic"], "subtypes": ["Concept & Mechanism Explanation", "Quantitative Data Storytelling"], "task": "t2v", "task_id": "C2VC-0364-t2v", "video_categories": ["Explainer Motion Graphics", "Data & Infographic Animation"]}
 {"construction_complexity": "C3", "dependency_span": "S3", "dynamic_complexity": "D3", "events": ["Present-day Earth rotation", "Continental drift into supercontinent", "The last total solar eclipse", "Oceans boil away into scorched crust", "Warp speed galactic transition", "Collision and merger with Andromeda", "The Sun expands into red giant", "The Sun collapses into white dwarf", "Accelerated flight into isolated galaxy", "Distant galaxies fade from view", "Last remaining stars extinguish", "Galactic dispersion into dark void", "Gravitational merger of supermassive black holes", "Hawking radiation black hole evaporation", "Final flash into empty void", "Hyperspace return to present Earth"], "global_description": "A scientific timeline animation visualizes the deep future of Earth and the cosmos across exponential timescales from the present day to black hole evaporation and cosmic heat death before journeying back to modern Earth.", "motion_types": ["Translation", "Scale", "Rotation", "Reveal", "State Update", "Viewport Motion"], "prompt": "Create a scientific 3D space animation showing the chronological fate of Earth and the universe across an exponential cosmic timeline. In the top-left corner, display a prominent counter that begins at \"now\" with \"YEARS FROM NOW\" below it, then rapidly increments numerical years through millions, billions, and scientific notation up to \"1.00 × 10¹⁰⁰+\". In the top-right corner, maintain a horizontal logarithmic timeline axis spanning 10⁰ to 10¹⁰⁰ with an orange indicator tracking elapsed cosmic time. Subtitles appear at the bottom center in an elegant white serif font. The animation begins on a rotating photorealistic Earth illuminated by city lights on its night side, accompanied by the subtitle \"This is now. Let's see how it ends.\" As time accelerates into hundreds of millions of years, the landmasses drift together across the globe into a single supercontinent under the subtitle \"The continents drift into one.\" The camera then frames a total solar eclipse where the Moon transits across the bright Sun, showing the corona rim before receding under the subtitle \"The last total solar eclipse.\" Next, past one billion years, Earth's oceans evaporate, leaving behind cracked, glowing orange volcanic fissures across the surface as the subtitle reads \"The oceans boil away.\" A burst of warp speed star streaks transitions to two luminous particle spiral galaxies approaching each other in deep space; the Milky Way and Andromeda collide, stretching long gravitational tails of sparkling stars that swirl and coalesce into a unified giant elliptical galaxy, captioned by \"Andromeda arrives.\" followed by \"Two galaxies become one.\" Next, a hyperspace burst zooms into the Solar System where the aging Sun swells massively into an orange, boiling red giant, orbiting plasma loops flaring outward as it expands to engulf the charred, orbiting Earth, captioned \"The Sun swells and swallows Earth.\" The red giant then blows off its outer layers in a violent white flare, leaving behind an expanding planetary nebula of teal and orange particles surrounding a tiny, brilliant white dwarf, captioned \"The Sun collapses into a white dwarf.\" After another star-streak warp zoom, the viewpoint observes an isolated galaxy in an expanding cosmos; surrounding distant galaxies drift away and dim until only a lonely central cluster shines, captioned \"Every other galaxy fades from view.\" The timeline enters trillions of years as the stars within the field turn faint red and extinguish one by one until only sparse red embers remain, captioned \"The last stars go out.\" The remaining stellar remnants slowly drift apart, dispersing the galactic structure into utter blackness, captioned \"Our galaxy falls apart.\" In the deep era past 10⁴⁰ years, two supermassive black holes surrounded by glowing accretion discs and gravitationally lensed light rings orbit each other and merge amid sparkling radiation, captioned \"Only black holes remain.\" Reaching 10¹⁰⁰ years, the final supermassive black hole sheds mass through Hawking radiation, its event horizon shrinking as its surrounding ring of light tightens and superheats into a blinding white flash explosion, captioned \"Even black holes evaporate.\" The burst fades into complete, empty black space with the timeline marker at the far right and the counter holding at \"1.00 × 10¹⁰⁰+\", accompanied by \"Then, nothing.\" Finally, white hyperspace speed lines suddenly converge forward through the darkness, reversing time and rapidly arriving back at modern, peaceful Earth with its twinkling city lights in full view, displaying the counter reset to \"now\" with \"BACK TO TODAY\" and the closing subtitles: \"Every star will go out.\" followed by \"But right now, the lights are on.\"", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Is the subtitle text 'The continents drift into one.' displayed on screen during the continental drift sequence?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the top-left numerical year counter advance past one billion years and eventually reach '1.00 × 10¹⁰⁰+'?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Does the Earth display glowing city lights across its night side during the opening scene?", "section": "SharedChecklist"}, {"dimension": "Attribute.Quantity", "expected_answer": "Yes", "name": null, "question": "Are exactly two distinct spiral galaxies shown approaching each other during the galactic collision sequence?", "section": "SharedChecklist"}, {"dimension": "Cinematography.Frame", "expected_answer": "Yes", "name": null, "question": "Is the horizontal logarithmic timeline bar positioned in the top-right corner of the frame?", "section": "SharedChecklist"}, {"dimension": "Relations.Spatial", "expected_answer": "Yes", "name": null, "question": "Does the Moon pass directly in front of the Sun to frame a total solar eclipse?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "Do the on-screen subtitles semantically correspond to each successive cosmic event as it unfolds?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does the Earth visibly rotate around its axis during the opening scene?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Interaction", "expected_answer": "Yes", "name": null, "question": "Do the two colliding spiral galaxies interact gravitationally and merge into a single elliptical galaxy?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Does Earth's surface transform as the oceans disappear to reveal glowing molten fissures or cracks?", "section": "SharedChecklist"}, {"dimension": "Dynamics.ViewportMotion", "expected_answer": "Yes", "name": null, "question": "Does the camera zoom forward toward the Sun as it begins expanding into a red giant?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the reverse hyperspace jump back to present-day Earth occur after the black hole flash has dissolved into complete darkness?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Does the video maintain a scientific space-animation style across the cosmic timeline?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "FullEpochProgression", "question": "Does the video present the full chronological sequence from present-day Earth through the solar death, galaxy dispersal, black hole evaporation, and final return to Earth?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "FinalEraResolution", "question": "Does the video portray the final black hole evaporating in an intense white flash followed by a complete fade to black captioned 'Then, nothing.'?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0375", "subjects": ["Scene"], "subtypes": ["Procedural & Simulated 3D Motion", "Timeline & Geographic Information Animation"], "task": "t2v", "task_id": "C2VC-0375-t2v", "video_categories": ["3D Motion", "Data & Infographic Animation"]}
 {"construction_complexity": "C3", "dependency_span": "S2", "dynamic_complexity": "D3", "events": ["Exploded modular slide assembly", "Modular ladder assembly", "Attachment to trampoline", "Simulated rain exposure test", "Robotic load stress test", "Simulated sunlight and UV test", "Backyard play scenario", "Brand logo outro"], "global_description": "A 3D commercial product showcase for the Blanketown trampoline slide and ladder attachment, highlighting its modular mechanical assembly, simulated rain resistance, robotic load capacity testing up to 220 lbs, UV heat resistance, and real-world backyard play scenario.", "motion_types": ["Translation", "Rotation", "Reveal", "Viewport Motion", "State Update"], "prompt": "The video opens in a dark, atmospheric studio with cool blue volumetric lighting and floating dust particles. A disassembled trampoline slide and ladder hover in mid-air. First, the metallic tubular segments, curved base legs, side guide rails, connecting bolts, and high-tensile fabric mat of the slide fly into alignment and assemble piece by piece through smooth mechanical translations and rotations. Immediately following, the two-step metal ladder performs a similar exploded-to-assembled sequence, with its vertical rails, non-slip rungs, bolts, and upper attachment hooks snapping firmly into place. The camera rotates dynamically around the newly assembled components as a large circular backyard trampoline with an enclosure net and blue protective spring padding rotates into frame, smoothly docking the slide and ladder onto its front rim.\n\nThe scene then transitions into an industrial testing laboratory with glossy, wet reflective flooring and dual wall displays. The left screen reads \"SIMULATED RAIN EXPOSURE\" while the right screen displays \"Blanketown SLIDE & LADDER\". Overhead nozzles activate, spraying dense water droplets and mist onto the trampoline. The camera tracks forward in a smooth close-up glide over the black inclined slide surface, showcasing realistic water beading, fluid flow, and drainage over the textured weather-resistant fabric.\n\nNext, the test transitions to a mechanical stress test labeled \"SLIDE LOAD TEST\". An articulated industrial robotic arm mounted to floor tracks extends forward and presses a heavy cylindrical piston down against the center of the slide ramp. Behind the trampoline, large bold typography dynamically counts up in pounds beneath the header \"MAX TESTED LOAD\", rapidly ticking up from 0 LBS past intermediate milestones to settle firmly at \"220 LBS\". The camera cuts between a wide front view and an overhead high-angle close-up emphasizing the structural resistance and slight elastic deflection of the slide fabric under the piston before cutting back to the wide test setup.\n\nThe environment then shifts into the \"SIMULATED SUNLIGHT TEST\". Intense warm golden overhead floodlights and simulated solar rays illuminate the trampoline, casting heat shimmer and amber steam rising off the reflective floor.\n\nA bright light wipe transitions the scene outdoors onto a vibrant green sunny backyard lawn. Two young children happily interact with the installed Blanketown equipment: a young boy slides smoothly down the slide while a girl climbs up the ladder into the enclosed trampoline where another child is jumping. The camera smoothly ascends into an elevated high-angle crane shot capturing the fun, family-friendly play environment.\n\nFinally, the video cuts to a pitch-black background where white stylized typographic letters glitch and snap together from dispersed fragments to form the brand logo \"Blanketown\", holding centered and clear.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Does the video display the exact text 'Blanketown SLIDE & LADDER' on screen?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the load test readout reach a value of 220 LBS?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Does the trampoline feature a circular frame with a safety enclosure net?", "section": "SharedChecklist"}, {"dimension": "Cinematography.ColorGrading", "expected_answer": "Yes", "name": null, "question": "Does the lighting transition to a warm amber or golden hue during the sunlight test?", "section": "SharedChecklist"}, {"dimension": "Relations.Spatial", "expected_answer": "Yes", "name": null, "question": "Is the cylindrical head of the robotic arm positioned in contact with the slide ramp surface?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does the robotic arm advance along floor tracks or rails toward the slide?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Interaction", "expected_answer": "Yes", "name": null, "question": "Does water sprayed from overhead visibly bead and drain down the surface of the slide?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Do the slide and ladder components transform from an exploded or disassembled state into fully assembled units while floating in mid-air?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the assembly of the slide occur before the ladder is assembled?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "BackyardPlayProgression", "question": "Does the video progress to an outdoor backyard scene showing children using the slide and ladder on a lawn?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "BrandLogoConclusion", "question": "Does the video conclude on a black background with an animated reveal of the white 'Blanketown' logo?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0376", "subjects": ["Object"], "subtypes": ["3D Object & Product Showcase", "Product & Service Promotion"], "task": "t2v", "task_id": "C2VC-0376-t2v", "video_categories": ["3D Motion", "Branding & Promotional Motion"]}
-{"construction_complexity": "C1", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Post with replies overview", "AI agent prompt execution", "Reply filtering process", "Selected replies showcase", "Integration methods overview", "Call to action outro"], "global_description": "A promotional UI demo showcasing how SuperX integrates with AI agents to collect, filter, and feature social media replies across multiple developer interfaces, concluding with a brand call-to-action.", "motion_types": ["Translation", "Scale", "Reveal", "State Update", "Layout Transformation", "Viewport Motion"], "prompt": "Create a high-energy, sleek dark-themed product motion graphics video demonstrating SuperX's AI capabilities for social media data. Begin focused on a dark X (Twitter) post card authored by Rob Hallam (@robj3d3 · Sep 26) reading 'I didn't believe it but this was actually one-shot. Opus 5.5 on xhigh effort: \"make a dynamic 15-second motion graphics video that shows what an incredible motion designer you are, like it's your showreel for a résumé. go all out.\"' featuring an embedded SuperX promotional banner with the flame logo and 'Grow your X audience, faster.' The camera zooms out rapidly to reveal a wide floating grid of dark reply cards surrounding the main post, while bold text appears at the bottom reading '60 replies. Which ones matter?'. The view smoothly transitions into an 'AI agent' UI card featuring a glowing status pill in the top right that states 'SuperX MCP connected' alongside a green dot and flame icon. In the input prompt box, text types out character by character: 'Get every reply on my post and pick the best ones.' Beneath the input, a tool call card labeled '🔥 superx · collect_audience' animates open showing JSON input with source 'repliers' and target URL 'x.com/robj3d3/status/2103875898349088830'. A progress bar fills while a live counter counts up from 0 to 58 replies, culminating in a green checkmark and '58 replies collected'. Immediately, a second tool call labeled '🔥 superx · refine_dataset' triggers below with criterion 'interesting, funny or insightful; not rude, off-topic or self-promo', rapidly judging replies with a live progress counter until concluding with a green checkmark and '25 kept'. The viewport pulls back into 3D perspective over the scattered replies while an overhead headline counter rapidly decrements from '48 replies' down to '28 replies' and finally settles in glowing cursive/italic text as '25 kept.' Discarded cards blur and fade away while selected cards illuminate with red accent borders. The camera then cycles through several standout reply cards with dynamic, custom visual treatments: Rayan A Cader's card ('I doubt my comment would make it 😭') gets stamped by an impactful, tilted red rubber stamp reading 'It made it.'; Koushik's card animates kinetic red text highlights on 'doing the job interview'; DttSnow's card receives a luminous vertical scanning laser sweep emphasizing 'looks sleek'; Aman's card pops with red emphasis on 'took 15 prompts'; Moonfarm's card glitches dynamically on 'That is absolutely crazy 🤯 you one shot that?!'; and Abhishek kothari's card ('Give the 3-like reply an entrance so dramatic it looks like it just won an Oscar 😂') triggers a dramatic theatrical overhead spotlight, an unfolding red carpet beneath, bursts of falling gold confetti, and a golden ribbon badge reading '🏆 Best reply'. Next, transition to a three-column developer interface view beneath the heading 'Any agent. Any stack.' displaying three dark code cards sliding in side-by-side: 'MCP' with 'any MCP client' badge containing the JSON function calls, 'CLI' with a 'terminal' badge showing command line syntax '$ superx datasets:collect' and '$ superx datasets:refine', and 'API' with 'api.superx.so' badge displaying HTTP REST endpoints 'POST /v1/datasets' and 'POST /v1/datasets/{id}/refine'. Finally, the cards zoom back into deep space as the glowing SuperX flame logo and brand name emerge surrounded by rising fire embers and a warm dark background glow, followed by the staggered reveal of the headline 'Your X data, in any AI.', the subtext 'SuperX MCP · API · CLI', a glowing red rounded button reading 'Get started free', and the website link 'superx.so' anchored at the bottom.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Is the developer interface section presented under the heading 'Any agent. Any stack.'?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the overhead reply counter decrement through 48 and 28 before locking on 25 kept?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Are the kept reply cards visually highlighted after filtering?", "section": "SharedChecklist"}, {"dimension": "Attribute.Quantity", "expected_answer": "Yes", "name": null, "question": "Are exactly three developer code cards displayed side by side in the developer interface section?", "section": "SharedChecklist"}, {"dimension": "Cinematography.Frame", "expected_answer": "Yes", "name": null, "question": "Are the developer code cards aligned along a single horizontal row?", "section": "SharedChecklist"}, {"dimension": "Cinematography.ColorGrading", "expected_answer": "Yes", "name": null, "question": "Does the AI agent workflow use a dark-themed UI background?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "Does Abhishek Kothari's reply card receive the '🏆 Best reply' badge?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does the prompt text type out character by character into the AI agent input box?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Interaction", "expected_answer": "Yes", "name": null, "question": "Does Rayan A Cader's reply card receive an impacting red stamp reading 'It made it.'?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Do the discarded reply cards fade away while the filtered subset remains visible?", "section": "SharedChecklist"}, {"dimension": "Dynamics.ViewportMotion", "expected_answer": "Yes", "name": null, "question": "Does the camera pull back into a 3D perspective angle over the field of reply cards?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the 'refine_dataset' tool card execute after the 'collect_audience' card completes?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Does the video utilize a sleek dark UI product motion graphics style with glowing accents and perspective cards?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "FullPipelineProgression", "question": "Does the video sequentially advance through the initial post grid, the AI agent workflow, the individual reply highlights, the developer integrations, and the SuperX brand outro?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "DeveloperStackBadges", "question": "Do the three developer interface cards explicitly display the 'MCP', 'CLI', and 'API' technical badges side by side?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0383", "subjects": ["Graphic"], "subtypes": ["Product & Service Promotion", "UI & Product Workflow Demo"], "task": "t2v", "task_id": "C2VC-0383-t2v", "video_categories": ["Branding & Promotional Motion", "UI & Product Motion"]}
+{"construction_complexity": "C1", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Post with replies overview", "AI agent prompt execution", "Reply filtering process", "Selected replies showcase", "Integration methods overview", "Call to action outro"], "global_description": "A promotional UI demo showcasing how SuperX integrates with AI agents to collect, filter, and feature social media replies across multiple developer interfaces, concluding with a brand call-to-action.", "motion_types": ["Translation", "Scale", "Reveal", "State Update", "Layout Transformation", "Viewport Motion"], "prompt": "Create a high-energy, sleek dark-themed product motion graphics video demonstrating SuperX's AI capabilities for social media data. Begin focused on a dark X (Twitter) post card authored by Rob Hallam (@robj3d3 · Sep 26) reading 'I didn't believe it but this was actually one-shot. Opus 5.5 on xhigh effort: \"make a dynamic 15-second motion graphics video that shows what an incredible motion designer you are, like it's your showreel for a résumé. go all out.\"' featuring an embedded SuperX promotional banner with the flame logo and 'Grow your X audience, faster.' The camera zooms out rapidly to reveal a wide floating grid of dark reply cards surrounding the main post, while bold text appears at the bottom reading '60 replies. Which ones matter?'. The view smoothly transitions into an 'AI agent' UI card featuring a glowing status pill in the top right that states 'SuperX MCP connected' alongside a green dot and flame icon. In the input prompt box, text types out character by character: 'Get every reply on my post and pick the best ones.' Beneath the input, a tool call card labeled '🔥 superx · collect_audience' animates open showing JSON input with source 'repliers' and target URL 'x.com/robj3d3/status/2103875898349088830'. A progress bar fills while a live counter counts up from 0 to 58 replies, culminating in a green checkmark and '58 replies collected'. Immediately, a second tool call labeled '🔥 superx · refine_dataset' triggers below with criterion 'interesting, funny or insightful; not rude, off-topic or self-promo', rapidly judging replies with a live progress counter until concluding with a green checkmark and '25 kept'. The viewport pulls back into 3D perspective over the scattered replies while an overhead headline counter rapidly decrements from '48 replies' down to '28 replies' and finally settles in glowing cursive/italic text as '25 kept.' Discarded cards blur and fade away while selected cards illuminate with red accent borders. The camera then cycles through several standout reply cards with dynamic, custom visual treatments: Rayan A Cader's card ('I doubt my comment would make it 😭') gets stamped by an impactful, tilted red rubber stamp reading 'It made it.'; Koushik's card animates kinetic red text highlights on 'doing the job interview'; DttSnow's card receives a luminous vertical scanning laser sweep emphasizing 'looks sleek'; Aman's card pops with red emphasis on 'took 15 prompts'; Moonfarm's card glitches dynamically on 'That is absolutely crazy 🤯 you one shot that?!'; and Abhishek kothari's card ('Give the 3-like reply an entrance so dramatic it looks like it just won an Oscar 😂') triggers a dramatic theatrical overhead spotlight, an unfolding red carpet beneath, bursts of falling gold confetti, and a golden ribbon badge reading '🏆 Best reply'. Next, transition to a three-column developer interface view beneath the heading 'Any agent. Any stack.' displaying three dark code cards sliding in side-by-side: 'MCP' with 'any MCP client' badge containing the JSON function calls, 'CLI' with a 'terminal' badge showing command line syntax '$ superx datasets:collect' and '$ superx datasets:refine', and 'API' with 'api.superx.so' badge displaying HTTP REST endpoints 'POST /v1/datasets' and 'POST /v1/datasets/{id}/refine'. Finally, the cards zoom back into deep space as the glowing SuperX flame logo and brand name emerge surrounded by rising fire embers and a warm dark background glow, followed by the staggered reveal of the headline 'Your X data, in any AI.', the subtext 'SuperX MCP · API · CLI', a glowing red rounded button reading 'Get started free', and the website link 'superx.so' anchored at the bottom.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Is the developer interface section presented under the heading 'Any agent. Any stack.'?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the overhead reply counter decrement through 48 and 28 before locking on 25 kept?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Are the kept reply cards visually highlighted after filtering?", "section": "SharedChecklist"}, {"dimension": "Attribute.Quantity", "expected_answer": "Yes", "name": null, "question": "Are exactly three developer code cards displayed side by side in the developer interface section?", "section": "SharedChecklist"}, {"dimension": "Cinematography.Frame", "expected_answer": "Yes", "name": null, "question": "Are the developer code cards aligned along a single horizontal row?", "section": "SharedChecklist"}, {"dimension": "Cinematography.ColorGrading", "expected_answer": "Yes", "name": null, "question": "Does the AI agent workflow use a dark-themed UI background?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "Does Abhishek Kothari's reply card receive the '🏆 Best reply' badge?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does the prompt text type into the AI agent input box?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Interaction", "expected_answer": "Yes", "name": null, "question": "Does Rayan A Cader's reply card receive an impacting red stamp reading 'It made it.'?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Do the discarded reply cards fade away while the filtered subset remains visible?", "section": "SharedChecklist"}, {"dimension": "Dynamics.ViewportMotion", "expected_answer": "Yes", "name": null, "question": "Does the camera pull back into a 3D perspective angle over the field of reply cards?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the 'refine_dataset' tool card execute after the 'collect_audience' card completes?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Does the video utilize a sleek dark UI product motion graphics style with glowing accents and perspective cards?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "FullPipelineProgression", "question": "Does the video sequentially advance through the initial post grid, the AI agent workflow, the individual reply highlights, the developer integrations, and the SuperX brand outro?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "DeveloperStackBadges", "question": "Do the three developer interface cards explicitly display the 'MCP', 'CLI', and 'API' technical badges side by side?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0383", "subjects": ["Graphic"], "subtypes": ["Product & Service Promotion", "UI & Product Workflow Demo"], "task": "t2v", "task_id": "C2VC-0383-t2v", "video_categories": ["Branding & Promotional Motion", "UI & Product Motion"]}
 {"construction_complexity": "C2", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Introductory universe zoom out", "Title sequence presentation", "Chapter 1 backlink anatomy and code explanation", "Chapter 2 web crawler discovery graph", "Chapter 3 iterative PageRank voting simulation", "Chapter 4 anchor text semantic token transfer", "Chapter 5 spam link network detection and rel attributes", "Chapter 6 organic content publication and link earning", "Summary sentence and brand outro"], "global_description": "An educational motion graphics explainer visualizes how web backlinks work across six structured chapters, detailing crawl discovery, PageRank iterative link weight calculations, anchor text semantics, link spam and rel attributes, and organic link earning.", "motion_types": ["Translation", "Scale", "Reveal", "State Update", "Layout Transformation", "Viewport Motion"], "prompt": "An educational, dark-themed motion graphic explainer titled 'How backlinks work' structured across six sequential visual chapters, rendered in an elegant slate-blue palette with vibrant glowing orange and electric cyan accents.\n\nThe video opens on a solitary glowing orange dot labeled 'kiln.example/mugs' on an empty dark canvas with the serif caption 'You just published a page.' The camera smoothly zooms backward into deep space, revealing the dot is merely one node adrift among an expansive constellation of hundreds of faint interconnected web nodes, while the text updates to 'Out here, it is one dot in a web of billions.' A bold white sans-serif title wipes across the starfield: 'A VISUAL GUIDE / How backlinks work / and why some links count far more than others'.\n\nChapter 01 ('WHAT A BACKLINK IS') begins with the header 'A backlink is a link on someone else's site that points to yours.' Two dark browser UI cards slide into position side-by-side: a blog post on the left titled 'The gear that upgraded my morning coffee' at 'coffeenotes.example/best-gear', and a ceramic store product page on the right for 'Kiln & Co.' featuring 'Hand-thrown ceramic mugs'. The phrase 'hand-thrown ceramic mugs' in the blog post highlights in cyan, from which an animated curved bezier arrow with a pulsing head springs outward, terminating at the ceramic product card. Above them, labels tag the left as 'SOURCE PAGE — someone else's site' and the right as 'TARGET PAGE — your site'. Below, an HTML snippet card fades in showing '<a href=\"https://kiln.example/mugs\">hand-thrown ceramic mugs</a>' with callout lines pointing to the URL as 'where it points' and the anchor text as 'what it says'. The headline transitions to 'Same link, two views: outbound for them, a backlink for you', placing directional badges labeled 'outbound' and 'backlink' along the path.\n\nChapter 02 ('HOW LINKS GET PAGES FOUND') presents a broad interconnected web crawler graph against the dark background, headlined 'Google discovers many new pages by following links from pages it already knows.' A bottom-right metric counter displays 'PAGES DISCOVERED 00 / 28'. White crawler pulses originate from known nodes on the left ('news.example', 'recipes.example', 'forum.example', 'wiki.example'), cascading across graph edges and lighting up previously dormant nodes one by one as the counter climbs sequentially to 27/28. Isolated on the far right is 'kiln.example', outlined with a dashed orange circle labeled 'not discovered / no links point here'. A new directed cyan link stretches from 'coffeenotes.example' across the void to kiln.example, triggering a bright orange pulse that transitions the dashed ring into a fully illuminated solid node labeled 'discovered via a link', with the counter reaching 28/28 alongside the prompt 'A backlink is a road in. With no roads, a page is an island.'\n\nChapter 03 ('LINKS AS WEIGHTED VOTES') introduces mathematical link equity: 'In the classic PageRank model, each page passes its score along its links.' Nodes across the network display uniform base scores of 9.1 inside white circular badges. The subtitle switches to 'Repeat until it settles: pages linked from important pages become important.' An iteration counter in the upper right cycles from 'ITERATION 00' to 'ITERATION 20', driving dynamic score recalculations and smooth radial scaling across all network nodes: 'news.example' expands into a massive white hub reaching 23.0, 'coffeenotes.example' reaches 19.1, 'wiki.example' scales to 12.6, and 'kiln.example' grows into an orange node at 11.1, while poorly connected outer nodes shrink down to 4.8–5.2. The graph shifts into a comparative layout headlined 'So one link from a well-linked page can outweigh several from pages nobody links to,' contrasting kiln.example receiving a single authoritative 11.1 vote against an e-commerce node receiving three low-value links totaling only 4.8.\n\nChapter 04 ('LINKS CARRY MEANING') introduces semantic signals: 'Anchor text tells people and Google something about the page it links to.' Three source domains ('coffeenotes.example', 'craftguide.example', 'linkdump.example') cast directed linking lines toward an orange kiln.example node. The descriptive anchor texts 'hand-thrown ceramic mugs' and 'handmade stoneware mugs' dissolve into individual glowing cyan pill tags ('hand-thrown', 'ceramic', 'mugs', 'handmade', 'stoneware') that glide smoothly along the linking paths and orbit the central product node, answering 'WHAT IS THIS PAGE ABOUT?'. In contrast, the link carrying generic anchor text 'click here' produces a single muted tag that fades uselessly with the note 'says nothing about the page'. A lower badge displays a green checkmark beside 'Good anchor text: descriptive, reasonably concise, relevant.'\n\nChapter 05 ('NOT EVERY LINK COUNTS') visualizes link manipulation: 'Links created mainly to manipulate rankings are link spam.' An array of synthetic red nodes labeled 'AUTO-GENERATED PAGES' directs dozens of thin red link beams toward kiln.example. An orange circular barrier labeled 'spam detection' manifests around kiln.example, neutralizing and deflecting the incoming beams, paired with a bulleted list of forbidden practices: buying/selling links, excessive link exchanges, automated link programs, and spammy comment widgets. The scene rearranges to demonstrate link attributes: 'Some links come labeled. A rel attribute tells Google how to treat a link.' Three horizontal link tracks demonstrate code gates labeled `rel=\"sponsored\"` (ads and paid placements), `rel=\"ugc\"` (comments and forum posts), and `rel=\"nofollow\"` (unvouched links), visually halting PageRank flow.\n\nChapter 06 ('HOW GOOD LINKS HAPPEN') articulates organic link acquisition: 'The durable strategy: be worth linking to.' In the center, a dark card displays 'NEW: kiln.example/glaze-guide / A field guide to glaze chemistry'. Surrounding high-authority community nodes ('ceramics-school.example', 'makers.example', 'chemistry-class.example', 'museum.example', 'craft-magazine.example') spontaneously generate glowing curved link rays converging on the guide, incrementing a bottom counter from '0 links earned' up to '12 links earned' as the central hub glows with warm orange radiance.\n\nIn the conclusion, the screen settles on a clean central serif summary: 'IN ONE SENTENCE: Backlinks are how the web helps Google find pages, understand them, and see who vouches for them.' Authoritative Google Search Central documentation citations fade in beneath. Finally, the frame fades into a centered brand card showing a geometric orange lynx emblem next to 'BackLynx.' and the italicized serif motto 'Ship the work. Earn the link. / backlynx.dev'.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Is the domain name 'kiln.example' displayed as an on-screen text label on a node?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does the score value displayed for 'news.example' reach at least 23 during the PageRank calculation sequence?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Is the 'kiln.example' node rendered with an orange color?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Do keyword badges or pills representing anchor text move along the link path toward the target page node?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Interaction", "expected_answer": "Yes", "name": null, "question": "Does a defensive barrier block incoming links from automated spam sources?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Do the numerical score values inside the network nodes dynamically update across calculation iterations?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the crawler discovery sequence (Chapter 2) precede the PageRank score calculation sequence (Chapter 3)?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Is the video presented in an educational motion graphic explainer style?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "ProgressionCompleteness", "question": "Does the video depict all six sequential chapters, progressing from the initial isolated page through crawler discovery, PageRank equity, anchor text semantics, spam defense, and organic link acquisition?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "BrandOutroCard", "question": "Does the video conclude with a centered brand card displaying an orange lynx emblem beside 'BackLynx.' and the motto 'Ship the work. Earn the link.'?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0386", "subjects": ["Graphic"], "subtypes": ["Concept & Mechanism Explanation", "Structural & Relational Infographic"], "task": "t2v", "task_id": "C2VC-0386-t2v", "video_categories": ["Explainer Motion Graphics", "Data & Infographic Animation"]}
 {"construction_complexity": "C2", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Task definition and initial terminal execution", "Immediate cache hit replay on rerun", "fspy character intercepting OS file system calls", "Tracking accessed file inputs during first run", "Hashing file inputs and saving outputs to cache chest", "Modifying unread README resulting in cache hit", "Editing tracked source file causing cache miss with reason", "Creating previously missing file causing cache miss", "Tracking environment variables reported by vp build", "Changing environment variable leading to cache miss", "Three-step architectural summary of Watch, Fingerprint, Replay"], "global_description": "An illustrative motion graphics explainer detailing how automatic build caching, file dependency tracking via fspy, and environment variable monitoring function in vite-task.", "motion_types": ["Translation", "Scale", "Reveal", "State Update", "Layout Transformation"], "prompt": "An animated motion graphic explainer with a clean light-cream dotted grid background and rounded modern UI containers, featuring kawaii-style anthropomorphic characters representing build tools, files, and caches. The video begins under the bold top header 'Define a task. That's it.', presenting a code editor card labeled 'vite.config.ts' with line numbers where the code 'export default defineConfig({ run: { tasks: { build: 'vp build', }, }, })' is typed out, while below a terminal prompt executes '$ vpr build' and completes in '1.23s' next to a sleeping blue robot tagged 'vp build'. The title updates to 'Run it again ⚡ cache hit' as the command is re-executed, instantly completing with 'vp run: cache hit, 1.23s saved.' while the sleeping robot remains idle with a 'never ran' badge.\n\nThe scene transitions under the header 'How does it know what to cache? 🤔', revealing dashed placeholder pills for 'input?', 'output?', and 'env?' as a curious purple creature inspects them. Next, the screen clears to introduce 'Meet fspy 🕵️‍♂️' with the subtitle 'it notes every file system call, then passes it on'. A split architectural diagram shows 'your tool' above an operating system card 'OS file system'. A cute potato-shaped detective character named 'fspy' wearing a trench coat, fedora, and holding a magnifying glass observes API calls—such as 'fs.readFileSync()', 'fs::metadata()', and 'os.ReadDir()'—converting them to system calls like 'open()', 'stat()', and 'readdir()' and writing matching file paths into a notepad titled 'fspy's notes'.\n\nNext, the title reads 'On run #1, fspy takes notes 📝'. A dark purple terminal window sits at the top, while below it sits a smiling purple cache chest, the sleeping 'vp build' robot, and fspy. Beneath them, kawaii file cards appear: 'vite.config.ts', 'src/main.ts', 'README.md', and a dashed placeholder 'src/utils.js'. When '$ vpr build' runs, 'vite.config.ts' and 'src/main.ts' wake up with green 'READ' badges and sparkling happy eyes. The missing 'src/utils.js' appears as a translucent ghost with a 'NOT FOUND' label, while 'dist/' appears with a pink 'WRITE' badge. Under the header 'Never read -> not tracked 💤', 'README.md' stays asleep and untracked.\n\nUnder 'Hash what was read 📝', the purple cache chest opens. Unique hash badges appear on the tracked files ('#b81e0d' on vite.config.ts, '#e04b9a' on src/main.ts, '∅ missing' on src/utils.js, and '#a11c3d' on src/utils.ts). These badges, along with build logs and a 'dist/' directory tag, float upward into the chest. The chest closes with a snap under the header '-> saved to the cache 📦', displaying 'keyed by command · args · cwd · env'.\n\nIn the next demonstration under 'Edit README.md, run again...', an animated pencil scribbles on the sleeping 'README.md' file, giving it an orange 'edited' badge. When '$ vpr build' runs, green checkmarks quickly re-check only the previously read files, and under 'Still a hit ✨ it was never read', the build instantly triggers a cache hit, restoring 'dist/' while the robot stays asleep.\n\nNext, under 'Now edit src/utils.ts...', the pencil scribbles on 'src/utils.ts', giving it an 'edited' badge. The terminal runs '$ vpr build' and the top title announces 'Cache miss, and it says why 🔍'. The modified file glows with an orange exclamation mark and hash change badges ('#a11c3d' -> '#5f02b9'), while the terminal explicitly reports 'cache miss: 'src/utils.ts' modified, executing' before rebuilding successfully.\n\nUnder 'Create the missing src/utils.js...', the pencil draws a brand new pink file card for 'src/utils.js' with a 'new!' badge. When rebuilt, the title updates to 'Missing files are inputs too 🤯' as the cache chest registers 'missing -> exists!' and rebuilds due to the newly created file.\n\nThe animation continues to explain environment variables under 'What about env vars? 🤔'. An environment card lists variables: VITE_API_URL, NODE_ENV, HOME, and PATH. The title shifts to 'fspy can't see env reads 🙈 (they never touch the file system)', showing fspy shrugging with a 'not a file!' speech bubble. Then, under 'So vp build reports them 📣', the robot emits green badges for monitored variables 'VITE_API_*' and 'NODE_ENV', which float into the cache chest alongside their hashed values. When 'VITE_API_URL' is edited via the terminal command 'export VITE_API_URL=https://staging.api', the variable updates and turns orange. Under 'Env changed -> cache miss 🎯', the chest flags the hash change, triggering an explicit cache miss log.\n\nFinally, the frame transitions to a minimalist concluding summary under 'Caching. Zero config.'. Three connected process cards appear in a horizontal flow: 'Watch' with fspy, 'Fingerprint' with a biometric icon, and 'Replay' with a lightning bolt. Below, a small terminal pill types '$ vpr build', bordered above by the website URL 'viteplus.dev/guide/automatic-data-tracking' and supported by the adorable cast of characters celebrating together.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Is the header 'Cache miss, and it says why 🔍' displayed on screen when the modified file triggers a cache miss?", "section": "SharedChecklist"}, {"dimension": "Content.Information", "expected_answer": "Yes", "name": null, "question": "Does fspy monitor the system calls “open”, “stat”, and “readdir”?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Is the cache chest character depicted as purple?", "section": "SharedChecklist"}, {"dimension": "Relations.Logical", "expected_answer": "Yes", "name": null, "question": "Does the build process report “VITE_API_*” and “NODE_ENV” to the cache chest?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does an animated pencil edit the “README.md” file?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Interaction", "expected_answer": "Yes", "name": null, "question": "Does rerunning the build after editing 'README.md' result in an immediate cache hit without running the build robot?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the demonstration of editing 'README.md' occur before the demonstration of editing 'src/utils.ts'?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "ProgressionCompleteness", "question": "Does the video cover the full progression from the initial task configuration in 'vite.config.ts' through to the concluding three-part summary pipeline ('Watch', 'Fingerprint', 'Replay')?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "EnvVarCacheMiss", "question": "Does updating 'VITE_API_URL' trigger an environment variable cache miss demonstration after the file modification scenarios?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0409", "subjects": ["Character", "Graphic"], "subtypes": ["Concept & Mechanism Explanation", "Character-driven Narrative"], "task": "t2v", "task_id": "C2VC-0409-t2v", "video_categories": ["Explainer Motion Graphics", "Illustrative & Character Narrative"]}
 {"construction_complexity": "C2", "dependency_span": "S2", "dynamic_complexity": "D2", "events": ["Opening coffee cup reveal", "Coffee cherry harvesting scene", "Bean processing and burlap sack display", "Maritime cargo shipping route", "Roasting machine and coffee pouring"], "global_description": "An illustrative motion graphic explainer follows the journey of coffee through paper-cutout collage scenes, depicting cherry harvesting, bean processing, cargo shipping, and final roasting and pouring.", "motion_types": ["Translation", "Reveal", "Layout Transformation", "State Update"], "prompt": "Create an illustrative motion graphic in a vintage paper-cut collage style on a warm cream background, depicting the journey of coffee from origin to cup, accompanied by synchronized bottom subtitles in framed rectangular bars.\n\nThe animation opens showing an illustrated ceramic coffee cup adorned with red berries and green leaves resting on concentric circular rings, with wisps of white steam curling upward. At the top left, an angled red badge reads 'FROM BEAN TO CUP' in white uppercase letters above the bold serif heading '这一杯，走了多远？'. The bottom subtitle bar first displays '你手里的这杯咖啡，' and then switches to '来之前走了多远？'.\n\nA vertical wipe transition introduces a tropical mountain scene set against layered green ridge silhouettes and a terracotta round sun. An illustration of hands with white cutout borders delicately plucks ripe red cherries from a leafy coffee branch. At the top left, a red rounded capsule tag reads '热带山坡 · 咖啡果实', while the subtitle displays '它从热带山坡的一颗红果开始。'.\n\nNext, the scene transitions via sliding collage cards to a processing phase. Against a striped brown textured banner, two circular process badges appear: a terracotta circle on the left labeled '果实' and an off-white circle on the right labeled '生豆'. In the center, an open burlap sack filled with pale green unroasted coffee beans settles into place, accompanied by a small rectangular bottom label 'WASH · DRY · PACK' and scattered green beans. The subtitle displays '采下、去皮、晒干，成为生豆。'.\n\nThe burlap sack view slides left to reveal a framed postcard containing a maritime shipping scene. In the background of the card, two abstracted landmasses appear, and a curved red dashed route line animates smoothly between them. In the foreground, a multi-colored container ship sways gently atop geometric zigzag ocean waves, while a tilted red postage-stamp tag at top left reads 'ACROSS THE SEA'. The subtitles sequence through '再装进麻袋，搭上货轮，', followed by '跨越山海。', and '它被烘焙、研磨、萃取。'.\n\nA circular mask wipes open to the final scene featuring an ornate retro roasting machine with golden brass hopper and dark body, spilling freshly roasted dark coffee beans into a round cooling tray. Below the roaster, a narrow dark coffee stream pours downward into a stylized terracotta cup shape surrounded by a rotating dashed circular accent. Across the top, the concluding headline reads '你喝下的不只是一杯咖啡，也是一段跨洲旅程。', while the bottom subtitle updates from '你喝下的不只是一杯咖啡，' to '也是一段跨洲旅程。'.", "qa": [{"dimension": "Content.Text", "expected_answer": "Yes", "name": null, "question": "Is the tag in the maritime shipping scene labeled with the text 'ACROSS THE SEA'?", "section": "SharedChecklist"}, {"dimension": "Attribute.Look", "expected_answer": "Yes", "name": null, "question": "Are the coffee cherries being harvested from the branch colored red?", "section": "SharedChecklist"}, {"dimension": "Cinematography.ColorGrading", "expected_answer": "Yes", "name": null, "question": "Does the animation feature a warm cream background palette?", "section": "SharedChecklist"}, {"dimension": "Relations.Spatial", "expected_answer": "Yes", "name": null, "question": "Does the extracted coffee stream pour downward into the cup?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Motion", "expected_answer": "Yes", "name": null, "question": "Does the container ship rock atop the waves?", "section": "SharedChecklist"}, {"dimension": "Dynamics.Transformation", "expected_answer": "Yes", "name": null, "question": "Does a circular wipe transition reveal the coffee roasting scene?", "section": "SharedChecklist"}, {"dimension": "Dynamics.TemporalRelation", "expected_answer": "Yes", "name": null, "question": "Does the maritime shipping scene occur after the bean processing display?", "section": "SharedChecklist"}, {"dimension": "Aesthetics.Style", "expected_answer": "Yes", "name": null, "question": "Does the video exhibit an illustrative vintage paper-cut collage style?", "section": "SharedChecklist"}, {"dimension": null, "expected_answer": "Yes", "name": "ProgressionCompleteness", "question": "Does the animation return to a coffee cup at the end?", "section": "FullVideoSpecific"}, {"dimension": null, "expected_answer": "Yes", "name": "ConcludingHeadlinePresence", "question": "Does the final roasting scene display the top headline '你喝下的不只是一杯咖啡，也是一段跨洲旅程。'?", "section": "FullVideoSpecific"}], "sample_id": "C2VC-0413", "subjects": ["Graphic"], "subtypes": ["Process & Procedure Explanation", "Illustrative Scene & Non-character Narrative"], "task": "t2v", "task_id": "C2VC-0413-t2v", "video_categories": ["Explainer Motion Graphics", "Illustrative & Character Narrative"]}