Marc-André BombeckandClaude Opus 4.7 425503e095 feat(security): safeFetch wrapper with manual redirect and timeout defaults ...

Closes issue 218. Flips the convention from "remember to opt in to
redirect: manual" to "remember to opt out". Every outbound fetch that
doesn't pin a hard-coded host now routes through safeFetch and inherits
AbortSignal.timeout(15_000) so a tar-pit upstream can no longer pin a
worker indefinitely. The local AI client also gates on
requirePublicHost: true since its host is user-supplied; operators
running self-hosted Ollama / LM Studio on an RFC1918 address keep their
escape hatch via ALLOW_LOCAL_AI_PRIVATE_HOSTS=true (also enforced at
write-time in /api/user/ai-provider).

14 outbound call sites migrated. The four that already pinned manual
redirect (the historic templates) keep their semantics; the wrapper
preserves an explicit init.redirect. Adds undici as an explicit
dependency so the connect-time pin landing alongside this can rely on
the documented API rather than a transitive hop.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-05-28 22:32:11 +02:00

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publish-github.ts

feat(security): safeFetch wrapper with manual redirect and timeout defaults

2026-05-28 22:32:11 +02:00