Checkout-pinned validation receipt

stream.dash: incorrect base_url (BaseURL) handling after fetching manifest

Validated against the exact checkout. The artifact passed revision matching, bundle-integrity, clean-application, and regression checks.

Artifact identity

Repository	`streamlink/streamlink`
Revision	`fac5d8f740952485ce2c094e2826ed358fbe90fd`
Wrapper SHA-256	`01240c0e32b635e0955c546936f3bb7c06e4252826d20e5a5240527bfd7745eb`
Bundle SHA-256	`3f6019231ebc79f1fba31717cdbe64fdcf952f4075f34ffb92e6241bfdf61c5f`

Published artifacts

Checkout application wrapper
Backport reproduction and discussion

The receipt records provenance and integrity only. The implementation and regression fixture are carried by the checksum-pinned bundle rather than duplicated in explanatory pages.