dsh-life-game

Conway's Game of Life for DeepSeek Harness — a sidebar panel row and a full centre-column board.

中文说明

What it adds

Seat	What you get
sidebar.panellist / life-game	A sidebar row (glider glyph; the sidebar owns the button and its label)
main / life-game	The board fills the centre column, auto-fitted to it
shell.overlay / life-game-float	An optional floating window, for watching while you chat

Features

• Four rules: B3/S23 (Life), B36/S23 (HighLife), B3678/S34678 (Day & Night), B2/S (Seeds).
• Draw on the board: drag to paint, right-click to erase, alt-drag to erase.
• Pattern library: glider, LWSS, Gosper glider gun, R-pentomino, acorn, pulsar, diehard — pick one and click to place it, with a translucent preview under the cursor.
• Two independent knobs: the board (Fit / 40×24 / 64×38 / 98×58 / 140×84) and the cell size in px. With a preset board the zoom only scales the view; while fitted it also changes how many cells fit.
• Live readouts: generation, population, peak, density, board size, and a population sparkline. Newborn cells flash.
• Torus or dead edge, 1–120 generations per second, single-step, random soup, clear, and reset-to-seed.
• Bilingual (zh/en) through the host locale service, following the active language live.
• Preferences persist (board, zoom, speed, rule, edge, float position and running state).

Install

dsh plugin --profile web add /absolute/path/to/life-plugin

Then restart dsh once so the profile recomposes its bundle list.

Development

node build.mjs            # src/ -> lib/
node test/life.spec.mjs   # the simulation, the seats, preferences, i18n
node test/bundle.spec.mjs # the built bundle, mounted in a fake page

src/game.js is one plain-JavaScript body shared by two hosts: the dynamic Cordis runner (new Function(...), React as a closure symbol, nothing durable) and this package's browser bundle (window.__ModuleLoader__.load, require("react"), LIFE_DURABLE on). build.mjs is the only difference between them.

Notes

• The board runs on the client's Cordis timer service and paints with canvas 2D.
• Preferences live in the browser's localStorage (key dsh-life-game:prefs) — they are view state, not plugin configuration. The dynamic package writes none.
• No network, no host service, no filesystem access.

MIT licensed.