name	usage
description	Reports current token usage, context window occupancy, and session cost. Use when the user asks about their usage, context size, how full the context window is, session cost, or how much they've spent.

Usage HUD readout

Claude Code has no programmatic API for /usage//cost data (they are terminal-formatted, human-facing commands only), so this skill reads the state file usage-hud's statusline script already maintains on every turn.

When the user asks about token usage, context window size, or session cost:

Run this command and relay its output verbatim (it is already formatted for chat):
```
node <path-to-usage-hud>/packages/claude-code/scripts/read_usage.mjs
```
If it prints "No usage data yet...", tell the user the usage-hud statusline needs to run at least once first — that happens automatically after the next assistant response, as long as statusLine is configured in ~/.claude/settings.json (see the package README).

Do not attempt to compute these numbers yourself from the conversation history — they come from Claude Code's own accounting, which this skill's script reads directly rather than re-deriving.

name	usage
description	Reports current token usage, context window occupancy, and session cost. Use when the user asks about their usage, context size, how full the context window is, session cost, or how much they've spent.

Usage HUD readout

When the user asks about token usage, context window size, or session cost:

Run this command and relay its output verbatim (it is already formatted for chat):
```
node <path-to-usage-hud>/packages/claude-code/scripts/read_usage.mjs
```
If it prints "No usage data yet...", tell the user the usage-hud statusline needs to run at least once first — that happens automatically after the next assistant response, as long as statusLine is configured in ~/.claude/settings.json (see the package README).

Do not attempt to compute these numbers yourself from the conversation history — they come from Claude Code's own accounting, which this skill's script reads directly rather than re-deriving.