# One-shot Tree Leaves Prompt

Create a single-file seasonal tree canopy physics benchmark with budburst, wind response, falling leaves, winter bareness, and regrowth.

Chosen preset: quiet woodland observatory, with a rooted broadleaf tree, readable branch flex, and a complete accelerated seasonal loop.

Systems list:
- One rooted tree with visible trunk, branching structure, spring-like branch sway, attached buds/leaves, detached falling leaves, and ground accumulation.
- Spring budburst, summer canopy density, autumn colour turn and shedding, winter bareness, and automatic regrowth.
- Wind model that affects branches, attached foliage, airborne leaves, and settled leaves.
- Start/help/running/reset states, season jump controls, wind controls, pointer gusts, and mobile touch support.

Visual direction: a self-contained HTML Canvas simulation, no external images or network dependencies, tuned to read clearly at desktop and mobile sizes.