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@adhd/apigen-base-errors

v0.2.0

Published

Canonical error model for apigen — one set of error codes mapped to each transport's status convention (HTTP, gRPC, CLI exit, MCP), plus streaming-error phase helpers. Pure TypeScript (**platform: shared**).

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Maintainers

pseudoskypseudosky

Keywords

Readme

@adhd/apigen-base-errors

Canonical error model for apigen — one set of error codes mapped to each transport's status convention (HTTP, gRPC, CLI exit, MCP), plus streaming-error phase helpers. Pure TypeScript (platform: shared).

Part of apigen.

Public API

import { ERROR_CODES, HTTP_STATUS, GRPC_CODE, CLI_EXIT_CODE, MCP_ERROR_KIND, statusMaps, ApiError, toStreamingError, isBeforeFirstChunk, isAfterFirstChunk } from '@adhd/apigen-base-errors';
  • ERROR_CODES / ApiErrorCode — the canonical code set.
  • HTTP_STATUS / GRPC_CODE / CLI_EXIT_CODE / MCP_ERROR_KIND / statusMaps — per-transport mappings so every surface reports the same error consistently.
  • ApiError — the error carrier; the streaming helpers classify before/after-first-chunk errors for correct mid-stream reporting.