{
    "success": true,
    "project": "KepAIx",
    "endpoint": "teacher-lessons",
    "name": "KepAIx Teacher Lessons API",
    "version": "v1.2",
    "schema_version": "1.2.0",
    "access": "public",
    "status": "available",
    "type": "teacher_lessons",
    "mode": "public_educational_api",
    "teacher_brain": {
        "status": "ACTIVE_TEACHER",
        "role": "Reads completed Arena learning outcomes and builds educational memory.",
        "metrics": {
            "total_lessons": 19995,
            "training_eligible_lessons": 19995,
            "eligibility_rate_percent": 100,
            "brain_accuracy_percent": 29.95,
            "brain_accuracy_sample_size": 19995,
            "crowd_accuracy_percent": 31.76,
            "crowd_accuracy_sample_size": 85,
            "agreement_rate_percent": 58.82,
            "agreement_sample_size": 85,
            "human_participation_rate_percent": 0.43,
            "human_participation_lesson_count": 85,
            "total_human_predictions": 121,
            "crowd_sample_quality": "MODERATE",
            "average_brain_confidence_band": "MEDIUM",
            "most_common_pattern": "LIMITED_SIGNAL",
            "most_common_pattern_lesson_count": 19910,
            "last_lesson_at": "2026-10-09 21:26:02"
        }
    },
    "latest_lessons": [
        {
            "round_id": "BTC-20261010-012000",
            "asset": "BTC",
            "brain_prediction": "BULLISH",
            "human_consensus": "NONE",
            "actual_outcome": "BEARISH",
            "brain_correct": false,
            "crowd_correct": null,
            "agreement": null,
            "human_prediction_count": 0,
            "pattern_category": "LIMITED_SIGNAL",
            "summary": "BTC completed with a bearish outcome. The public Brain direction was bullish. The Brain direction did not match the outcome. No usable human consensus was available.",
            "created_at": "2026-10-09 21:26:02"
        },
        {
            "round_id": "BTC-20261010-011500",
            "asset": "BTC",
            "brain_prediction": "BULLISH",
            "human_consensus": "NONE",
            "actual_outcome": "NEUTRAL",
            "brain_correct": false,
            "crowd_correct": null,
            "agreement": null,
            "human_prediction_count": 0,
            "pattern_category": "LIMITED_SIGNAL",
            "summary": "BTC completed with a neutral outcome. The public Brain direction was bullish. The Brain direction did not match the outcome. No usable human consensus was available.",
            "created_at": "2026-10-09 21:21:02"
        },
        {
            "round_id": "BTC-20261010-011000",
            "asset": "BTC",
            "brain_prediction": "BULLISH",
            "human_consensus": "NONE",
            "actual_outcome": "BULLISH",
            "brain_correct": true,
            "crowd_correct": null,
            "agreement": null,
            "human_prediction_count": 0,
            "pattern_category": "LIMITED_SIGNAL",
            "summary": "BTC completed with a bullish outcome. The public Brain direction was bullish. The Brain direction matched the outcome. No usable human consensus was available.",
            "created_at": "2026-10-09 21:16:02"
        },
        {
            "round_id": "BTC-20261010-010500",
            "asset": "BTC",
            "brain_prediction": "NEUTRAL",
            "human_consensus": "NONE",
            "actual_outcome": "NEUTRAL",
            "brain_correct": true,
            "crowd_correct": null,
            "agreement": null,
            "human_prediction_count": 0,
            "pattern_category": "LIMITED_SIGNAL",
            "summary": "BTC completed with a neutral outcome. The public Brain direction was neutral. The Brain direction matched the outcome. No usable human consensus was available.",
            "created_at": "2026-10-09 21:11:02"
        },
        {
            "round_id": "BTC-20261010-010000",
            "asset": "BTC",
            "brain_prediction": "BULLISH",
            "human_consensus": "NONE",
            "actual_outcome": "NEUTRAL",
            "brain_correct": false,
            "crowd_correct": null,
            "agreement": null,
            "human_prediction_count": 0,
            "pattern_category": "LIMITED_SIGNAL",
            "summary": "BTC completed with a neutral outcome. The public Brain direction was bullish. The Brain direction did not match the outcome. No usable human consensus was available.",
            "created_at": "2026-10-09 21:05:02"
        },
        {
            "round_id": "BTC-20261010-005500",
            "asset": "BTC",
            "brain_prediction": "BULLISH",
            "human_consensus": "NONE",
            "actual_outcome": "NEUTRAL",
            "brain_correct": false,
            "crowd_correct": null,
            "agreement": null,
            "human_prediction_count": 0,
            "pattern_category": "LIMITED_SIGNAL",
            "summary": "BTC completed with a neutral outcome. The public Brain direction was bullish. The Brain direction did not match the outcome. No usable human consensus was available.",
            "created_at": "2026-10-09 21:01:02"
        },
        {
            "round_id": "BTC-20261010-005000",
            "asset": "BTC",
            "brain_prediction": "BULLISH",
            "human_consensus": "NONE",
            "actual_outcome": "BULLISH",
            "brain_correct": true,
            "crowd_correct": null,
            "agreement": null,
            "human_prediction_count": 0,
            "pattern_category": "LIMITED_SIGNAL",
            "summary": "BTC completed with a bullish outcome. The public Brain direction was bullish. The Brain direction matched the outcome. No usable human consensus was available.",
            "created_at": "2026-10-09 20:56:02"
        },
        {
            "round_id": "BTC-20261010-004500",
            "asset": "BTC",
            "brain_prediction": "BULLISH",
            "human_consensus": "NONE",
            "actual_outcome": "BEARISH",
            "brain_correct": false,
            "crowd_correct": null,
            "agreement": null,
            "human_prediction_count": 0,
            "pattern_category": "LIMITED_SIGNAL",
            "summary": "BTC completed with a bearish outcome. The public Brain direction was bullish. The Brain direction did not match the outcome. No usable human consensus was available.",
            "created_at": "2026-10-09 20:50:03"
        },
        {
            "round_id": "BTC-20261010-004000",
            "asset": "BTC",
            "brain_prediction": "BULLISH",
            "human_consensus": "NONE",
            "actual_outcome": "NEUTRAL",
            "brain_correct": false,
            "crowd_correct": null,
            "agreement": null,
            "human_prediction_count": 0,
            "pattern_category": "LIMITED_SIGNAL",
            "summary": "BTC completed with a neutral outcome. The public Brain direction was bullish. The Brain direction did not match the outcome. No usable human consensus was available.",
            "created_at": "2026-10-09 20:46:03"
        },
        {
            "round_id": "BTC-20261010-003500",
            "asset": "BTC",
            "brain_prediction": "BULLISH",
            "human_consensus": "NONE",
            "actual_outcome": "NEUTRAL",
            "brain_correct": false,
            "crowd_correct": null,
            "agreement": null,
            "human_prediction_count": 0,
            "pattern_category": "LIMITED_SIGNAL",
            "summary": "BTC completed with a neutral outcome. The public Brain direction was bullish. The Brain direction did not match the outcome. No usable human consensus was available.",
            "created_at": "2026-10-09 20:40:03"
        }
    ],
    "interpretation": {
        "brain_accuracy": "Brain accuracy is calculated across all completed lessons.",
        "crowd_accuracy": "Crowd accuracy is calculated only across lessons with at least one human prediction.",
        "agreement_rate": "Agreement is calculated only across lessons with human participation.",
        "pattern_meaning": "Most common pattern identifies the most frequently recorded pattern category. It does not claim that the pattern is the strongest, safest, or most predictive.",
        "sample_warning": "Crowd statistics may be unstable when human participation is limited."
    },
    "capability_boundary": {
        "included": [
            "completed lesson volume",
            "training eligibility",
            "aggregate Brain accuracy",
            "aggregate crowd accuracy",
            "aggregate agreement rate",
            "human participation",
            "broad confidence band",
            "most common pattern category",
            "limited recent outcomes"
        ],
        "not_included": [
            "internal shared-intelligence scores",
            "internal learning-score calculations",
            "numeric confidence calibration internals",
            "private lesson identifiers",
            "participant identities",
            "individual prediction records",
            "visitor or IP hashes",
            "wallet or account information",
            "protected Teacher Brain methods",
            "Main Brain evidence",
            "cross-engine synthesis",
            "personalized recommendations"
        ]
    },
    "developer_resources": {
        "documentation": {
            "title": "KepAIx API Documentation",
            "url": "https://kepaix.com/api-docs.php"
        },
        "prediction_arena": {
            "title": "KepAIx Prediction Arena",
            "url": "https://kepaix.com/arena/"
        },
        "related_api": {
            "name": "KepAIx Human Consensus API",
            "url": "https://kepaix.com/api/human-consensus.php",
            "purpose": "Current public Arena participation and aggregate crowd direction."
        },
        "related_main_brain_api": {
            "name": "KepAIx Main Brain API",
            "url": "https://kepaix.com/api/main-brain.php",
            "purpose": "Limited public machine-intelligence state for educational comparison."
        }
    },
    "expanded_access": {
        "name": "x402 Market Regime Intelligence",
        "availability": "payment_required",
        "protocol": "x402",
        "url": "https://kepaix.com/api/x402-market-regime.php",
        "purpose": "Machine-payable access to expanded market intelligence for compatible developer and AI-agent workflows."
    },
    "truth_statement": "This endpoint publishes aggregate completed Arena learning outcomes and limited recent educational records. It does not expose internal learning scores, participant identities, protected methods, private intelligence, or personalized recommendations.",
    "privacy_note": "This endpoint does not expose visitor hashes, IP hashes, user-agent hashes, private account data, wallets, or personal information.",
    "educational_notice": "KepAIx provides educational market intelligence only. This is not financial, investment, trading, tax, legal, betting, gambling, or fund-management advice.",
    "updated_utc": "2026-10-10T01:26:30Z"
}