Files
deepseek-harness/packages/attachment/attachment-local
imccyu 2c85c484d3 build(release): reference workspace members through the workspace protocol
1504 hand-written ranges pointing at workspace members become workspace:^, so
pnpm pack substitutes each member's real version at publication: sibling
peerDependencies follow the family version instead of being pinned at ^0.0.1,
and a reference to a vendored package follows that package's own line. Without
this, publishing 0.0.2 ships peer ranges naming a version that does not exist,
and 0.0.1-rc.1 does not satisfy ^0.0.1 either.

It also retires ranges that had gone stale against the workspace: ^4.0.0-rc.6
for a 4.0.0-rc.7 checkout, ^3.17.0 for schemastery 3.18.0.

workspace:* stays where an exact published version is the point, which is how
the Landlock entry pins its platform packages.

A workspace constraint now requires the protocol, so a new package cannot
reintroduce a hand-written range. The same constraint caught packages/boot/cmdline
arriving on master without the publishable trio, which this change completes.
2026-08-11 00:17:09 +08:00
..

@deepseek-ai/dsh-attachment-local

English | 中文

The private local implementation of @deepseek-ai/dsh-attachment. Objects land at <DSH_HOME>/attachments/v1/objects/<sha256-prefix>/<sha256> and are addressed by an opaque sha256: id. Each process proves a home durable once by syncing every ancestor entry to the filesystem root, so a directory another process created but has not yet synced is never mistaken for a safe boundary. Writes then use a private staging directory, owner-only files, a synced temporary file, an atomic exclusive hard-link publish, and directory syncs on the publication path (POSIX; Windows relies on filesystem metadata journaling) so the reported reference survives a crash. Write admission and reads fully decode the raster before accepting its format and dimensions; reads also re-check the digest and logged metadata. Byte and pixel limits are write-time admission policy, so a later policy reduction does not make already-admitted history unreadable.

DSH_HOME resolves through the shared path policy: explicit config, $DSH_HOME, then ~/.dsh. Session logs contain only the reference and verified metadata, never this host path.

Model Experience

Indirectly, through durable replay of historical user images and structured model image output after restart and fork.

KV Cache effect

None beyond the image block owned by the requesting adapter.

Known Limitations and Deferred Work

  • Objects are retained indefinitely; reference-aware garbage collection is deferred.
  • The local backend assumes the host and provider adapter share this filesystem service.
  • Animated GIF metadata is validated from the logical screen; frame-level decoding policy is provider-owned.