Attachments from incoming emails are uploaded to an optional Cloudflare R2
bucket and exposed as <enclosure> elements in RSS and <link rel="enclosure">
in Atom feeds, served at /files/{id}/{filename} with immutable caching.
R2 is opt-in: if ATTACHMENT_BUCKET is not bound the feature is a no-op.
Attachments are cleaned up from R2 on email/feed deletion and during
size-based feed trimming. Adds MockR2 to the test setup.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Add setup instructions for Cloudflare Email Routing (Option A, recommended)
and reposition ForwardEmail as an optional alternative (Option B). Clarify
Cloudflare free plan includes Workers, KV, and Email Routing. Fix security
note scope and remove redundant/misleading content.
Co-Authored-By: Claude Sonnet 4.6 <[email protected]>
Julien HerrandClaude Sonnet 4.6
Young Lee