FA-26558 / HTTP ranges / Member archive
Multipart framing bytes do not advance the representation cursor · case 03
Multipart framing bytes do not advance the representation cursor.
Case contract
Return representation cursor after payload writes; framing bytes are tracked by the transport separately.
Why this case matters
Range responses combine representation identity, conditional requests, framing, and partial-object state.
One recorded failure
Sample boundary fixtureThis sample comes from the broken implementation of a controlled reproducer.
| Boundary fixture | Actual | Expected | Outcome |
|---|---|---|---|
| stream-framing-not-progress fixture 0 | 15 | 6 | Failed |
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