{#if !hasUsage}

No context data yet. Send a message — the current context size appears here after the first response.

{:else}

Context Window {#if tabTitle} {tabTitle} {/if} {#if usage.percent !== null} {usage.percent.toFixed(2)}% {/if}

{fmt(usage.current)} {#if usage.max !== null} / {fmt(usage.max)} {/if} tokens

{#if usage.percent !== null} {:else}

Max context size unknown for this model.

{/if} {#if modelId}

{modelId}

{/if}

Current context = the most recent request's prompt + output (what the model actually held in its window that turn). Grows as the conversation gets longer. Resets on reload.

{/if}