The file and rclone listings skip an object whose name ends in
`.partial`, the temporary name a `file://` or rclone upload writes
before moving the object into place. `remote nuke` deletes only what
the listings return, so it left the `.partial` objects killed uploads
leave behind and still reported the destination store empty.
Storer gains DeletePartialUploads. The file and rclone backends remove
every `.partial` object under the prefix; S3 has none to remove, since
it shows an object only once its upload completes. `remote nuke` calls
it for `metadata/` and `blobs/` as its last step.
Empty directories under a `file://` destination are still left behind.
Model: opus-5-5
Adds internal/storage/faultstore, a storage.Storer wrapper that injects faults through the storage seam without patching production code: an upload that dies mid-stream, a backend reporting success while storing nothing, and reads returning corrupt or truncated bytes. Covers all six scenarios from the issue, each asserting the observable end state (index, destination, and what the user is told), not merely that an error returned. Scenario 1b (retry after an interrupted upload) exposed a real dedup defect and is skipped with a pointer to #148, which also owns the half-exported-state repair. Tests run serially because each calls log.Initialize on the global logger. No production behavior changes.
Model: opus-4-8
sneak
clawbot