NexusScalp Engine
Forschungsgetriebener quantitativer Handel. Für Evidenz gebaut. Für Kontrolle entworfen.
Eine forschungsgetriebene, hexagonale, ereignisgesteuerte Scalping-Plattform für MetaTrader 5 — kausale Features, governete Deep-Learning-Modelle, ein invariantes Risikosystem, deterministische Forschungswerkzeuge und forensische Observability in einer prüfbaren Pipeline.
pip install -e ".[dev]"
nexus doctor && nexus startAnimated visualization of the Nexus engine core: a geometric AI core surrounded by market data panels, candlestick structures, risk shield and telemetry — decorative.
Neu auf main
UNGVERÖFFENTLICHT⚙️ Eine prüfbare Pipeline
System map →From tick to ledger, every stage is isolated behind hexagonal ports. Promotion between stages requires an operator decision on reproducible evidence.
✦ Warum Nexus
Not a claim of alpha — a way of treating claims. Evidence grades every capability; candidates never promote themselves.
Evidence before claims
Metrics without evidence render n/a. Negative results are published — the 70D candidate was rejected by our own OOS gate.
Entdecken →Causal feature engineering
Strictly causal 50D contract (INV-008) with deterministic fallbacks — identical for live, replay and training, pinned by schema hash.
Entdecken →Deterministic research
Purged + embargoed walk-forward, bit-exact replay, fingerprinted datasets, models and runs with full provenance.
Entdecken →Invariant risk engine
Hard clamps live in the execution path: Kelly sizing, margin ≤20%, HARD_MAX_LOTS, kill switch — not in a comment.
Entdecken →Runtime truth
Broker facts and runtime gates outrank intent and stale caches. Gates are authorities; settings are intent.
Entdecken →Forensic observability
Severity-split logs, incident correlation, deploy gate and the published bug ledger — every failure leaves evidence.
Entdecken →▦ Drei Modi — Risiko per Konstruktion
The safety model is architectural: PAPER is the default, SHADOW can never place orders, LIVE needs explicit operator confirmation.
🟢 PAPER — Sichere Umgebung
Fully simulated market and orders. For first run, development and UI work — no broker connection at all.
Doku →👁 SHADOW — Live-Feed · null Order-Autorität
Evaluate signals, gates and the full pipeline on real market data — while research, shadow and learning components physically cannot place orders.
Doku →🔴 LIVE — Echte Order-Autorität
Broker IPC / ZMQ with an account-identity fail-safe. LIVE requires explicit operator confirmation and inherits every risk clamp.
Doku →🔬 Ein Forschungs-labor, keine Blackbox
Vollständige Matrix →Historical data becomes falsifiable evidence through a fixed chain. Each capability carries an evidence grade — and rejections stay published.
- DATASET
- FEATURE CONTRACT
- MODEL
- EXPERIMENT
- WALK-FORWARD
- OOS GATE
- REPLAY
- VALIDATION
- PROMOTION
| Fähigkeit | Status |
|---|---|
| 50D live contract (scalp_v1) | CERTIFIED |
| Walk-forward + hard OOS gate | CERTIFIED |
| Artifact-first Model Factory | IMPLEMENTED |
| 70D contract (Base+News+Liquidity) | EXPERIMENTAL |
| 70D OOS evidence (real data) | NOT_ELIGIBLE |
| Counterfactual engine (NO_TRADE walk) | RESEARCH |
The 70D candidate (Base+News+Liquidity) is research, not production: the hard OOS gate returned NOT_ELIGIBLE on real-data walk-forward. The live contract stays 50D until a candidate clears every gate and an operator promotes it.
📈 XAUUSD M1 — how Nexus reads the market
Order Blocks, Fair Value Gaps, liquidity sweeps and the entry-SL-TP envelope are first-class domain concepts enforced by the SMC policy matrix.
Deterministic demonstration data — illustrative only, never live broker data. Hover or focus the chart to inspect each zone.
An illustrative XAUUSD candlestick chart showing order block, fair value gap, liquidity sweep, entry, stop loss and take profit zones generated from deterministic demo data.
🗺️ Hexagonale Architektur
Architektur →The domain is frozen at the center; everything else — broker, database, web, research — is a swappable adapter behind ports. Click a layer for its documentation.
🖥️ Das Leitstand
A real operator console — live monitoring, strategy research, model governance, news intelligence and the forensic incident center. Screenshot from the shipped Web UI.
📊 Projekt-Puls
Projektstatus →Generated at build time from repository truth and refreshed from GitHub's public API — no hard-coded numbers, N/A until proven.
⚡ Neuigkeiten — v9.0.17
2026-10-17- e171c792 chore(release): bump version to 9.0.17 for end-user fixes (#666)
- cd847b7c fix(web): hand the auth token to the Go child on the packaged boot path (#665)
- 7a4ba910 fix(release): quote the post-release verifier heredoc so it stops mangling itself (#664)
- Windows x64: SUPPORTED (PyTorch/Polars/MetaTrader5 wheels exist)
- Windows ARM64: UNSUPPORTED — no wheels for the dependency stack
📚 Die Dokumentation erkunden
Einstieg
Engine installieren, ausführen und konfigurieren. PAPER ist der Standard; SHADOW liefert Live-Daten ohne Order-Autorität.
Projekt
Was Nexus ist, was zertifiziert vs. experimentell ist und wohin es geht — evidenzbasiert.
Architektur
Wie die Engine gebaut ist: hexagonale Schichten, der Tick-zu-Entscheidung-Pfad, Modell-Governance und die Intelligenzschleife.
Forschung
Wie historische Daten zu falsifizierbarer Evidenz werden — Datensätze, Backtests, Walk-Forward, OOS, Replay, Kontrafaktische.
Engineering
Qualitäts-Gates, CI-Architektur, Release-Prozess und Sicherheitspostur.
Anleitungen
Die Engine im Alltag bedienen: CLI, REST-API, Fehlerbehebung, typische Workflows.
Mitwirken
Der Ingenieursvertrag, die Dokumentationsverantwortung und wie man eine Sprache hinzufügt.
Referenz
CLI-Referenz, Glossar, Terminologie und ehrliche Antworten in den FAQ.
🗓️ Release-Zeitleiste
Alle Releases →Bereit, auf Live-Daten zu bewerten — ohne Risiko?
Starte im SHADOW. Gleiche Funktionen, gleiche Gates, gleiche Pipeline — null Order-Autorität.