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Error Reference

Every Pipelex error class has a stable RFC 7807 type URI on the form <base_uri>/<kebab-class-name>/, and that URI dereferences to a per-class page. The classes are grouped into a few macro areas — pick the one that matches where the error came from:

  • Authoring & language — MTHDS parsing, Core language, Pipe operators, Pipe controllers, Pipe signatures, Builder, Libraries.
  • Execution & runtime — Pipe execution, Pipeline execution, Runtime bridge, Graph, Tracing.
  • Inference & providers — Inference (Cogt), Provider adapters, Plugin system.
  • Platform & tooling — Base & root errors, Tools, Kit, System & configuration, CLI, Codegen, Methods, Migration.

See Error Model for the underlying contract and classification rules.