dsh-remote-ssh v0.3.0

dsh-remote-ssh v0.3.0 - official 'dsh plugin add' install.

Repo root is now the official bundle package (dsh.bundle.patch -> GUI user layer). Install: dsh plugin --profile web add github:aijunjiang/dsh-remote-ssh, then start dsh with no flags. Internal @deepseek-ai deps ride the DSH baseline as optional peers; only ssh2 comes from npm.

Also ships the human route suffix rule for same-named remote workspaces (folder name + 'at' user@host); the matching display fix lives in the deployment harness fork. Full remote-fs mode remains the cordis.patch.yml overlay for dedicated instances. Local dev install: node scripts/install.mjs.