Status Tracker

Real-time status bar for the OpenCode sidebar footer: cache hit rate, token usage, cost, latency, and model info — refreshed live via message.updated events (no polling).

Features

• Cache hit rate for the last request and the whole session
• Token usage: input, output, reasoning (per request and cumulative)
• Cost per request and cumulative session cost
• Latency of the last response
• Model name of the last request
• 3-line compact layout, color-coded via your active theme
• Event-driven, zero-polling real-time updates

Installation

One-liner (recommended)

opencode plugin opencode-status-tracker

OpenCode downloads the package from npm, registers it in tui.json, and is ready after restart.

Via config

Add the plugin to your tui.json (OpenCode auto-installs it from npm at startup):

{
  "$schema": "https://opencode.ai/config/tui.json",
  "plugin": ["opencode-status-tracker"]
}

From a local checkout

{
  "plugin": ["./opencode-status-tracker/src/tui.tsx"]
}

Restart OpenCode and open the sidebar (Ctrl+X B) to see the footer.

Output

✓  deepseek-v4-flash · 4.2s · $0.003
last: in 12.0k · out 1.2k · hit 86% · rd 10.0k · wr 2.0k
📊 total: 8 req · in 70.0k · out 9.0k · hit 78% · $0.28

• hit = cache hit rate = cache.read / (input + cache.read)
• rd / wr = cache read / write tokens
• Token units auto-scale: k / m / b

Development

npm install
npm run build     # esbuild -> dist/
npm run typecheck # tsc --noEmit

Requirements

• OpenCode >= 1.4.3 (sidebar footer slot)
• Peer deps: @opencode-ai/plugin, @opentui/core, @opentui/solid, solid-js

License

MIT