Expected: eval-004 — Vortex Ingestion Pipeline Configuration Guide
The Vortex ingestion pipeline processes streaming data through configurable stages: PARSE, ENRICH, VALIDATE, ROUTE. Each stage runs as an isolated actor with bounded mailboxes (vortex.stage.mailbox_size, default 4096). The PARSE stage supports JSON, Avro, Protobuf, and custom formats via pluggable deserializers registered in vortex.parsers[]. ENRICH applies transformation rules defined in vortex.enrichment_rules[], supporting field mapping, regex extraction, and lookup joins against reference tables. VALIDATE enforces schema contracts using Vortex Schema Language (VSL) files referenced by vortex.schema_path. ROUTE distributes validated records to downstream sinks based on content-based routing rules in vortex.routing_table[]. Dead-letter handling sends invalid records to the vortex.dlq_topic (default 'vortex-dlq'). Backpressure propagates upstream when any stage's mailbox exceeds 80% capacity.