Shared memory and context tools for agentic work.
Code Rooms
/*
* BrainCardGold — the card-v2 GOLD fields for the OPEN brain (HUMAN-LAYER-PRD
* §4A.3.1). Four calm stats rows on the bound brain's face: G1 freshness-vs-git
* (+ [Re-read]), G2 calibration chip (+ [Calibrate once]), G3 the compounding
* meter, G4 aliveness. Each is one line (icon · label · value), tabular (INV-13).
*
* A hosted brain shows these ABSENT-honest (this component renders only for the
* open/bound brain — the caller gates on isSelf; today-vs-2H table). Anti-scope:
* no timeseries, no aggregate score, no animated percentages.
*/
import { StatCell } from '../soft/StatCell';
import { Icon } from '../../lib/icons/registry';
import type { FreshnessG1, CalibrationG2, CompoundingG3, AlivenessG4 } from '../../lib/cardV2';
interface BrainCardGoldProps {
g1: FreshnessG1 | null;
g2: CalibrationG2 | null;
g3: CompoundingG3 | null;
g4: AlivenessG4 | null;
onReread?: () => void;
onCalibrate?: () => void;
}
export default function BrainCardGold({ g1, g2, g3, g4, onReread, onCalibrate }: BrainCardGoldProps) {
return (
<div className="mt-3 space-y-1 border-t border-ink/5 pt-2" data-role="card-gold">
{/* G1 — freshness vs git */}
{g1 && (
<div className="flex items-center gap-2">
<StatCell
icon="freshness"
label={g1.caption}
role="g1-freshness"
className="flex-1"
/>
{!g1.allCurrent && onReread && (
<button
type="button"
data-role="reread"
onClick={(e) => {
e.stopPropagation();
onReread();
}}
className="inline-flex items-center gap-1 text-[10px] px-1.5 py-0.5 rounded border border-ink/15 text-ink-soft hover:text-ink hover:shadow-contact shrink-0"
title="re-read this repo (same root)"
>
<Icon name="ingest" size={14} decorative /> Re-read
</button>
)}
</div>
{/* G2 — calibration chip */}
{g2 && (
<StatCell icon="calibration" label={g2.caption} role="g2-calibration" className="flex-1" title={g2.receipt ?? undefined} />
{!g2.measured && onCalibrate && (
data-role="calibrate"
onCalibrate();
title="measure calibration on this repo once"
<Icon name="calibration" size={14} decorative /> Calibrate once
{/* G3 — the compounding meter */}
{g3 && <StatCell icon="memory" label={g3.caption} role="g3-compounding" />}
{/* G4 — aliveness */}
{g4 && <StatCell icon="agents" label={g4.caption} role="g4-aliveness" />}
);
