Add Leaderboard video-generation first-frame assets (batch 212/303)

.gitattributes

@@ -21157,3 +21157,70 @@ Leaderboard/Video[[:space:]]Generation/TriplePhysics/WindDeflectMotion_VerticalF
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Leaderboard/Video Generation/TriplePhysics/WindDeflectMotion_VerticalFall_BlockWallCollapse__bg206__Ymhh9I_trajectory/caption.txt

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+A yellow sphere rolls until the airflow from an orange-white fan exerts a lateral force, deflecting its trajectory. Upon collision with a green-white coconut shell cluster, momentum transfer triggers structural collapse. Concurrently, a second yellow sphere enters from above, falling freely under gravitational acceleration. After entering the wind field, horizontal aerodynamic forces act upon it, causing lateral deflection of the path.

Leaderboard/Video Generation/TriplePhysics/WindDeflectMotion_VerticalFall_BlockWallCollapse__bg206__fftfhF_trajectory/caption.txt

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+A yellow object rolls horizontally along a rough, mottled gray road surface until transverse airflow from a fan exerts force, deflecting its trajectory. It impacts a cluster comprising three light matte-spotted coconut shells and two pale yellow bowls, transferring momentum and triggering structural collapse. Simultaneously, a second yellow bowl undergoes free fall from above under gravitational acceleration. Upon entering the wind field, horizontal aerodynamic forces induce lateral path deflection. Conservation of mechanical energy governs the initial motion, while inertia sustains rolling until impact. The falling mass descends driven by gravity, corrected by air resistance.

Leaderboard/Video Generation/TriplePhysics/WindDeflectMotion_VerticalFall_BlockWallCollapse__bg206__gf1rRR_trajectory/caption.txt

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+An irregular red plastic object displaces horizontally until airflow generated by pale green, orange, and golden fans exerts a lateral force, deflecting its trajectory. The object impacts a cluster comprising five red-orange coconuts, transferring momentum and inducing structural collapse. Concurrently, a second irregular red plastic object enters from above, undergoing free fall under gravitational acceleration. Upon entering the wind field, horizontal aerodynamic forces act upon the object, resulting in lateral deflection of its trajectory.

Leaderboard/Video Generation/TriplePhysics/WindDeflectMotion_VerticalFall_BlockWallCollapse__bg206__iydfjm_trajectory/caption.txt

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+A green plastic plate moves horizontally until airflow from a green-yellow-brown wooden fan exerts a lateral force, deflecting its trajectory. The plate collides with five white matte coconut clusters, transferring momentum and triggering structural collapse. Concurrently, a second green plastic plate undergoes free fall under gravitational acceleration. Upon entering the wind field, horizontal aerodynamic forces act upon it, causing lateral trajectory deflection.

Leaderboard/Video Generation/TriplePhysics/WindDeflectMotion_VerticalFall_BlockWallCollapse__bg206__jPVUIp_trajectory/caption.txt

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+A yellow low-density plastic sphere rolls horizontally until an airflow generated by a weathered gray-salmon-colored plastic object exerts a lateral force, deflecting its trajectory. The sphere impacts a cluster of red-white matte coconut shells, transferring momentum and initiating structural collapse. Simultaneously, a second yellow low-density plastic sphere enters the scene from above, undergoing free fall under gravitational acceleration. Upon entering the airflow field, horizontal aerodynamic forces act on the sphere, causing lateral path deflection. Both spheres possess inertia, and mechanical energy is conserved during interactions with the airflow and the collapsing structure.

Leaderboard/Video Generation/TriplePhysics/WindDeflectMotion_VerticalFall_BlockWallCollapse__bg206__ua0h0y_trajectory/caption.txt

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+A perforated blue sphere rolls horizontally until airflow from a rotatable fan, featuring a cyan head and an orange plastic base, exerts a lateral force that deflects its trajectory. The sphere collides with five coconut shells, transferring momentum and causing structural collapse. Concurrently, a second perforated blue sphere enters the scene from above, undergoing free fall under gravitational acceleration. Upon entering the wind field, a horizontal aerodynamic force acts upon it, resulting in lateral path deflection.

Leaderboard/Video Generation/TriplePhysics/WindDeflectMotion_VerticalFall_BlockWallCollapse__bg206__woVAsB_trajectory/caption.txt

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+A green plastic ball rolls until airflow emanating from a light matte green plastic fan with red reflective surfaces applies a lateral force, deflecting its trajectory. The ball collides with a cluster comprising five rough coconuts, transferring momentum and inducing structural collapse. Concurrently, a second green plastic ball enters from above, undergoing free fall under gravitational acceleration. Upon entering the wind field, horizontal aerodynamic forces act upon it, causing lateral path deflection.

Leaderboard/Video Generation/TriplePhysics/WindPushOppDir_VerticalFall_UniformPanelSpin__bg200__2BOtOH_trajectory/caption.txt

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+A blue flat plate rolls toward an operating multi-colored plastic fan. The airflow exerts resistive force opposite to the direction of motion, causing continuous deceleration until velocity reaches zero. Under sustained aerodynamic force, the plate accelerates in reverse, traverses the edge into free fall, and descends vertically under gravitational acceleration. Upon impact, it collides with a rotating blue cube, transferring momentum and deflecting upward. Simultaneously, a second blue flat plate falls freely from above, strikes the same rotating blue cube, and rebounds due to the collision.

Leaderboard/Video Generation/TriplePhysics/WindPushOppDir_VerticalFall_UniformPanelSpin__bg200__54JPVI_trajectory/caption.txt

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+A black object rolls along a tabletop toward an operating fan. The airflow exerts a resistive force opposite to its motion, causing continuous deceleration until velocity reaches zero. Subsequently, under sustained wind force, the object accelerates in the reverse direction, crosses the table edge, enters free fall, and descends vertically under gravity. Upon impact with the ground, it collides with a rotating cylindrical platform, transferring momentum and deflecting upward. Simultaneously, a second black object falls freely from above, strikes the same rotating platform, and rebounds due to the collision.