月刊（第36期）：伊始
从六月到八月：不断增加的 AI 开销、自己的小世界，首尔与釜山的旅行，以及在徒步、游戏和日常里慢慢找回节奏。
FIELD NOTES 01 / 02
A day in a bear’s life.
From a desk to a garden bench, a little living space inside a webpage. It has its own day, and a moment for you when you say hello.
01.A / AT THE DESK Try the mug, lamp, curtain, or a gentle head pat.
Give it a time of day.
09:00 · Clear skies · A slow start
Time and weather here are simulated. Actions transition at a safe boundary. In clear daylight, the bird’s first wait is shortened to about 3 seconds with the curtain open.
Reduced motion is enabled: direct input shows the corresponding still.
12 motion clips12 fps atlas playback232 × 160 scene coordinatesNo MP4 playback in the browser
01.B
At the end, it’s still here.
THE GARDEN READING CORNER 
Say hello, open the book, or try the mailbox.
有限与无限的游戏
生活在视界中的人从来不是安处于某处，而是永远在路上。
A quiet little response.
The tree and bench stay still. Only the bear turns a page, looks up, and waves. A small scene gives the page a gentle ending.
Try the mailbox
This is a local rehearsal. No email or subscription is sent. On the homepage, the letter drops only after subscription succeeds.
150 frames94 × 101 moving region only10 fpsMotion atlas loads near the viewport
MAKING OF
Draw the motion. Build the life.
H3 draws natural sipping, page turns, and waves. Code owns time, weather, taps, content previews, and sequencing. Keeping those separate lets the window and lamp evolve without regenerating every video.
The desk uses full scene frames with independent window, lamp, and prop layers. The footer freezes its environment and updates only a small character patch. One idea, two rendering strategies.
Lock the character and composition
Review a still first: silhouette, palette, desk baseline, and movement margins. Lock the camera and leave room for ears and outstretched arms.
Generate one complete action
Rest pose → action → rest pose. For routines, author separate entry, hold, and exit segments.
Extract, matte, freeze the environment
Choose useful frames, remove the background, and use one coordinate system. The desk must stay still and the pale muzzle must stay opaque.
Pack an atlas and hand off to the state machine
Switch actions at a natural exit. Pause offscreen or in hidden tabs, use stills for reduced motion, and keep a poster if loading fails.
A starting recipe for another agent
Reuse the character still and existing atlases first. Layout changes need no video generation. Only new motion goes through H3. Keep masters, request records, and runtime assets separate; never put API keys in the page.
reference → H3 master → selected frames → alpha matte → WebP atlas
idle → enter → hold ↺ → exit → next action
one-shot → previous routineSource entry points: BearTimeline · build-daily · footer-atlas · footer player