Brings back the Genshin-style meteor wish that /api/gacha rendered before pack-cards, under genshin names. It takes the same request as /api/gacha and returns the 7-second landscape MP4.
/api/gacha now renders the 6-second portrait pack-cards opening that was
served on /api/gachabeta. The Remotion meteor wish, its timeline, and the
beta route are removed, and the pack-cards renderer and page take the plain
gacha names.
BREAKING CHANGE: /api/gachabeta is gone, and /api/gacha returns a 6-second
portrait video (360x640 for width 640, 480x854 for width 854) instead of the
7-second landscape one.
/api/gachabeta now tears open a pack-cards collectible pack whose card
shows the request's label, the same B/A/S rank as /api/gacha, and one
star per rarity level; rarity also picks the card material and the pack
colour. pack-cards animates on the browser clock, so the route drives a
shared headless Chrome in deterministic mode over a debugging pipe,
steps virtual time frame by frame, tears the pack with a scripted drag,
and encodes the captured frames with Remotion's bundled ffmpeg. The
page and package are served from disk with all other requests blocked.
The browser stays alive per process and is warmed at start-up, because
the first render compiles the pack's WebGL shaders in software. The
Remotion beta composition and its scene code are removed. pack-cards is
installed from a GitHub tarball pinned to a commit, since it has no npm
release and a moving URL would break npm ci.
The beta wish renders an 8-second astrology-themed night sky in toon
shading through a perspective action camera: it dollies toward a hero
cloud, a comet lights the cloud's rim from behind and bursts through it,
the camera chases the comet as its flare builds to a starburst, and the
label appears with an S, SS, or SSS rank. It shares the /api/gacha request
contract and render slots.
The meteor now flies in from the upper left and lands on the rank emblem,
so the impact burst becomes the badge reveal. The 5-star rainbow ring is
replaced by a rainbow sunburst of counter-rotating rays. Sky stars twinkle
with short bright flares and cross glints, and each roll draws a fresh
layout from a per-request seed that the route picks when the caller sends
none.
A meteor coloured by rarity falls across a night sky, lands in a white
flash, and the label is revealed with its stars popping in. The caller
picks the result and rarity; the route only draws it. Renders as silent
H.264 so Telegram plays it as an animation without GIF banding, and
shares the render slots with /api/gif.
tiennm99