Increase Express JSON Payload Limit to 10mb and Handle Large Payload Errors#12
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…oo large errors
- Increased `express.json({ limit: '10mb' })` to support large LLM context requests.
- Added explicit error handling in Express to return a `413 Payload Too Large` JSON response when the body parser throws `entity.too.large`, preventing it from dropping into the generic 500 handler.
- Added a robustness test to verify large payload handling.
Co-authored-by: shenald-dev <245350826+shenald-dev@users.noreply.github.com>
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The default
express.json()limit is 100kb, which is typically insufficient for large context windows, code bases, or long multi-shot conversations in LLM applications. Furthermore, exceeding this limit throws apayload.too.largeerror, which drops to a generic 500 status rather than providing a structured client-side413code.This patch:
express.jsonlimit to10mb.err.type === 'entity.too.large'and returns a413JSON response.PR created automatically by Jules for task 1456487148125950924 started by @shenald-dev