agy-usage

Antigravity CLI usage and quota monitor. It mirrors the small ccusage, gemini-cli-usage, and codex-cli-usage tools: dependency-free Python, terminal output, JSON output, statusline output, and a cache-refresh daemon.

Example output

Project: agy-usage
Model: Gemini 3.5 Flash (High)

GEMINI MODELS
  Models within this group: Gemini Flash, Gemini Pro
  Weekly Limit    95.0% remaining  resets 6d19h
  Five Hour Limit 62.5% remaining  resets 7m

CLAUDE AND GPT MODELS
  Models within this group: Claude Opus, Claude Sonnet, GPT-OSS
  Weekly Limit    100.0% remaining  quota available
  Five Hour Limit 100.0% remaining  quota available
History: 24 entries, latest 2026-06-29T22:53:01+00:00

Statusline:

q:62.5%left reset:7m model:Gemini_3.5_Flash_(High)

Install

uv tool install agy-usage

For local development from a checkout:

uv tool install .

Commands

Data sources

• Antigravity settings: ~/.gemini/antigravity-cli/settings.json
• Antigravity OAuth token: ~/.gemini/antigravity-cli/antigravity-oauth-token
• Antigravity command history: ~/.gemini/antigravity-cli/history.jsonl
• Cache written by this tool: ~/.gemini/antigravity-cli/usage-limits.json

Quota lookup mirrors the Antigravity CLI's own backend calls:

1. loadCodeAssist with {"metadata":{"ideType":"ANTIGRAVITY"}}
2. retrieveUserQuotaSummary using the returned cloudaicompanionProject

Expired Antigravity OAuth access tokens are refreshed with the stored refresh token and the same Google OAuth client metadata used by the CLI, then written back to antigravity-oauth-token.

Options

usage: agy-usage [-h] [--root ROOT] [-i INTERVAL] [--max-age MAX_AGE]
                 [--refresh]
                 {status,json,daemon,statusline,refresh,install}

• --root ROOT: inspect a different project root instead of the current directory
• --max-age MAX_AGE: cache TTL for statusline
• --refresh: ignore the cache and rebuild fresh data where applicable

Environment overrides:

• AGY_USAGE_FILE: alternate cache path
• AGY_ACCESS_TOKEN: provide an access token instead of reading Antigravity state
• AGY_CODE_ASSIST_BASE_URL: alternate Code Assist base URL