mirror of
https://github.com/webstudio-is/webstudio.git
synced 2026-10-27 15:16:53 +09:00
Oleg Isonen
2808f06808
## What changed - Return structured validation issues with stable codes, complete field paths, constraints, and minimal correction examples. - Preserve validation details through the Builder API, CLI, MCP, local project sessions, and tRPC errors. - Explain invalid expressions, JSX fragments, page selectors, component inputs, asset updates, and project settings in terms an agent can act on. - Remove stack frames and credentials from parser details before exposing them. - Keep concise human-readable errors while making the complete structured issues available to agents. ## Why Agents previously received vague errors without enough information to repair a request. They could repeat the same invalid call or require manual intervention. ## User impact CLI and MCP agents can now identify the exact invalid field, understand the constraint, see a valid example, and retry with a corrected request. ## Validation - Focused runtime, MCP, CLI, API, and tRPC validation tests. - Structured error propagation tests across local and server execution. - Typechecks and generated contract verification.
19 lines
474 B
TypeScript
19 lines
474 B
TypeScript
import { TRPCError } from "@trpc/server";
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type ApiErrorOptions = {
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webstudioCode?: string;
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issues?: unknown;
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};
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export const throwApiError = (
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code: "BAD_REQUEST" | "NOT_FOUND" | "CONFLICT",
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message: string,
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options: ApiErrorOptions = {}
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): never => {
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const cause =
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options.webstudioCode === undefined && options.issues === undefined
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? undefined
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: Object.assign(new Error(message), options);
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throw new TRPCError({ code, message, cause });
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};
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