███╗   ███╗██╗███╗   ██╗██╗███████╗████████╗ █████╗ ████████╗███████╗
████╗ ████║██║████╗  ██║██║██╔════╝╚══██╔══╝██╔══██╗╚══██╔══╝██╔════╝
██╔████╔██║██║██╔██╗ ██║██║███████╗   ██║   ███████║   ██║   ███████╗
██║╚██╔╝██║██║██║╚██╗██║██║╚════██║   ██║   ██╔══██║   ██║   ╚════██║
██║ ╚═╝ ██║██║██║ ╚████║██║███████║   ██║   ██║  ██║   ██║   ███████║
╚═╝     ╚═╝╚═╝╚═╝  ╚═══╝╚═╝╚══════╝   ╚═╝   ╚═╝  ╚═╝   ╚═╝   ╚══════╝
◉ status at a glance ◉

A tiny Claude Code status line that shows model, reasoning effort, a context-usage bar, and session cost — at a glance:

Opus 4.8 | high | [███░░░░░░░] 345.0k/1.0M 35% | $1.23  [CAVEMAN]

• Model — current model display name
• Effort — reasoning effort level (low/medium/high/xhigh/max), color hotter as it climbs. Hidden when the model has no effort parameter.
• Context — a fill bar plus tokens used / window size and percent full (green → yellow → red as it fills). A ⚠ appears once the context is close to triggering auto-compaction, so you can wrap up or /compact on your terms.
• Cost — cumulative session cost in USD (hidden when the provider reports $0, e.g. AWS Bedrock / Google Vertex, which don't send pricing)
• Caveman badge — shown only if the caveman plugin is active; a harmless no-op otherwise

Install

npx ministats

That copies the script into your Claude Code config dir (~/.claude or $CLAUDE_CONFIG_DIR) and adds a statusLine entry to settings.json. Your existing settings.json is backed up first, and the installer refuses to overwrite a status line you already configured (pass --force to replace it).

Open a new session — or wait for the next status-line refresh — to see it.

Options

npx ministats --dry-run        # show what would happen, write nothing
npx ministats --force          # replace an existing statusLine
npx ministats --config-dir DIR # target a non-default config dir
npx ministats --uninstall      # remove it

Manual install (no npm)

1. Copy statusline.js to ~/.claude/ministats.js.

2. Add to ~/.claude/settings.json:

   {
     "statusLine": {
       "type": "command",
       "command": "node \"/absolute/path/to/.claude/ministats.js\""
     }
   }

   (Use an absolute path; ~ is not expanded by the shell here on all platforms.)

Environment variables

• NO_COLOR=1 — disable ANSI colors
• MINISTATS_NO_CAVEMAN=1 — never render the caveman badge
• MINISTATS_COMPACT_WARN=N — percent at which the ⚠ appears (default 85)

Notes

• Context tokens are the current context-window usage, not cumulative session tokens. This is the "how full is my context" gauge, read straight from the data Claude Code passes in — no transcript parsing, no per-keystroke lag.
• Requires Node ≥ 18 (already a Claude Code dependency).

License

MIT © Aneesh Tigga