18 lines
862 B
Markdown
18 lines
862 B
Markdown
## Summary
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Add a JSON config knob to control unhandled promise rejection behavior in the Gateway/CLI.
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## Motivation
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Transient network errors (e.g., undici `fetch failed`) can currently terminate the gateway when they surface as unhandled promise rejections. Some operators prefer warn-only behavior to avoid missed replies and restarts.
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## Changes
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- Add `gateway.unhandledRejections: "warn"|"exit"` to config types + zod schema.
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- Wire config into `installUnhandledRejectionHandler({ mode })` in `src/index.ts` and `src/cli/run-main.ts`.
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- Extend handler to accept `mode` and skip `process.exit(1)` when `mode="warn"`.
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## Default behavior
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Unchanged (defaults to `"exit"`).
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## Acceptance criteria
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- With `gateway.unhandledRejections="warn"`, unhandled rejections are logged but do not terminate the gateway.
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- With default config, behavior remains unchanged.
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