Initial commit: breakpilot-core - Shared Infrastructure

Docker Compose with 24+ services:
- PostgreSQL (PostGIS), Valkey, MinIO, Qdrant
- Vault (PKI/TLS), Nginx (Reverse Proxy)
- Backend Core API, Consent Service, Billing Service
- RAG Service, Embedding Service
- Gitea, Woodpecker CI/CD
- Night Scheduler, Health Aggregator
- Jitsi (Web/XMPP/JVB/Jicofo), Mailpit

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

consent-service/Dockerfile

@@ -0,0 +1,42 @@
+# Build stage
+FROM golang:1.23-alpine AS builder
+
+WORKDIR /app
+
+# Install build dependencies
+RUN apk add --no-cache git ca-certificates
+
+# Copy go mod files
+COPY go.mod go.sum ./
+RUN go mod download
+
+# Copy source code
+COPY . .
+
+# Build the binary
+RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o consent-service ./cmd/server
+
+# Runtime stage
+FROM alpine:3.19
+
+WORKDIR /app
+
+# Install runtime dependencies
+RUN apk --no-cache add ca-certificates tzdata
+
+# Copy binary from builder
+COPY --from=builder /app/consent-service .
+
+# Create non-root user
+RUN adduser -D -g '' appuser
+USER appuser
+
+# Expose port
+EXPOSE 8081
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
+    CMD wget --no-verbose --tries=1 --spider http://localhost:8081/health || exit 1
+
+# Run the binary
+CMD ["./consent-service"]