Gateway Error Handling Improvements

This cluster of pull requests focuses on enhancing error handling and stability within the gateway component of the OpenClaw framework.

19 PRs

fix config android Representative: #10034

#	Title	Author	Created	GitHub
3396	Config: gateway.unhandledRejections (warn\|exit)	diegoaledesma	2026-01-28	View
3921	fix: sanitize fetch headers to prevent ByteString crash on Unicode (fixes #3897)	nexiouscaliver	2026-01-29	View
4300	Gateway: prevent OpenAI-compatible client crash on SSE termination	perryraskin	2026-01-30	View
5823	fix(config): exit cleanly on invalid config instead of high CPU loop	gavinbmoore	2026-02-01	View
7060	fix: handle uv_interface_addresses failure on Android/Termux	kjoh94	2026-02-02	View
7675	fix: handle network interface retrieval errors in resolvePrimaryIPv4	cre47e	2026-02-03	View
10030	Guard network interface enumeration	TheAxumite	2026-02-06	View
10034	Don't crash gateway on transient unhandled fetch failures rep	gigq	2026-02-06	View
11101	fix: handle AbortError and WebSocket 1006 in unhandled rejection handler	Nipurn123	2026-02-07	View
11880	fix: guard decodeURIComponent against malformed percent-encoding in browser r...	Yida-Dev	2026-02-08	View
12656	fix: install unhandled rejection handler before async boot operations	kiranirabatti	2026-02-09	View
12794	fix: catch firecrawl fallback errors in web_fetch to prevent unhandled reject...	zerone0x	2026-02-09	View
12983	fix(gateway): defer seq increment until after dropIfSlow filtering	hclsys	2026-02-10	View
15603	fix(gateway): correct malformed HTTP 429 response on WebSocket upgrade	AI-Reviewer-QS	2026-02-13	View
16994	fix(gateway): prevent double terminal SSE event on OpenResponses error	AI-Reviewer-QS	2026-02-15	View
19134	fix(gateway): specify utf-8 encoding on SSE res.write() calls	pierreeurope	2026-02-17	View
19463	fix: suppress undici TLS setSession crash instead of exiting	abbudjoe	2026-02-17	View
22993	fix(delivery): guard JSON.parse in failDelivery to prevent silent infinite re...	adhitShet	2026-02-21	View
23672	fix(resilience): guard JSON.parse of external process output with try-catch	kevinWangSheng	2026-02-22	View