# Stonks Oracle — Project Context

## Overview
Stonks Oracle is a Kubernetes-native AI market intelligence and paper-trading platform.
Python monorepo with services under `services/`, infrastructure under `infra/`, lakehouse schemas under `lakehouse/`, frontend React dashboard under `frontend/`, and dashboards under `dashboards/`.

## Local Dev Environment
- NixOS dev environment, Python 3.12
- Virtual environment at `.venv/` — always use it for Python commands
- Node.js 24 for frontend (`frontend/` directory)
- Docker available locally for image builds

## Infrastructure
- Kubernetes cluster: 4x NixOS nodes (gremlin-1 through gremlin-4), reachable via `kubectl`, `virtctl`, `ssh root@gremlin-{1,2,3,4}`
- NixOS configs stored at `/etc/nixos` on gremlin-1, git-pushed to other hosts
- Ingress: Traefik, domain `*.celestium.life`
- Cert-Manager: `ca-issuer` (local CA) for internal services, `celestium-le-production` (Let's Encrypt) for public-facing
- Container registry: `ghcr.io/celesrenata/stonks-oracle`

## CI/CD
- GitHub Actions workflow at `.github/workflows/build.yml`
- Push to `main` triggers: lint → test → build all service images + dashboard image → push to GHCR
- Images tagged as `ghcr.io/celesrenata/stonks-oracle/<service>:<sha>` and `:latest`
- Dashboard image built from `frontend/Dockerfile` (multi-stage: node → nginx)
- Python service images built from `docker/Dockerfile` with `SERVICE_CMD` build arg
- Let CI handle image builds and pushes — only build locally for testing or when CI is unavailable

## Existing Cluster Services (do NOT redeploy these)
- PostgreSQL: `postgresql-rw.postgresql-service.svc.cluster.local:5432`
- Redis: `redis-master.redis-service.svc.cluster.local:6379`
- MinIO: `minio.minio-service.svc.cluster.local:80` (API), console at `minio-crawler-console.minio-service.svc.cluster.local:9090`
- Ollama: `ollama.ollama-service.svc.cluster.local:11434` (cluster-internal), also at `http://10.1.1.12:2701` (external), GPU: 4070 Ti Super 16GB

## Key Conventions
- All services use `services/shared/config.py` for configuration via env vars
- Redis queues defined in `services/shared/redis_keys.py`
- Pydantic schemas in `services/shared/schemas.py`
- K8s manifests in `infra/k8s/`, Helm chart in `infra/helm/stonks-oracle/`, all in `stonks-oracle` namespace
- Lakehouse DDL in `lakehouse/schemas/`
- Crawler patterns inspired by Noctipede (`~/sources/splinterstice/noctipede`): BeautifulSoup + requests with retry adapters, content hashing, boilerplate stripping, quality scoring