v0.1.0 — initial public release

Added

• scheduled-task plugin — global scheduled tasks for DeepSeek Harness as a
  pure external plugin (host scheduler + durable domain, browser remotes mount,
  sidebar UI), split into host / remotes / client workspace packages.
• Seven schedule selectors: after (one-shot delay), at (absolute local
  time), every (fixed rate, ≥300s), plus fully functional wall-clock presets
  hourly (minute anchor) / daily / weekly (multi-day, Mon=1..Sun=7) /
  monthly (skips months without the day) with timezone-aware occurrence math
  and strict-future advancement.
• Run sessions derived per task+project (task-<id>-<cwd-hash>): editing a
  task's project starts a fresh conversation inside the new workspace; returning
  to an earlier project re-attaches its history. Conversation titles are pinned
  to the task title via the session-title service.
• Right-drawer UI: searchable/filterable list with hover row actions and
  click-to-read unread state, inline multi-part schedule editor with live
  preview lines, create/edit form with workspace (project directory), model,
  and confirm-before-change (approval policy) fields.
• Remote surface (scheduledTasks/{list,create,update,setStatus,delete,markRead})
  with hand-vendored typert schemas kept in sync with the wire model.
• Tooling: bootstrap against a local DSH checkout (DSH_ROOT or sibling),
  node:test unit suites (32 cases), remote-surface verify script, GitHub
  Actions CI running all gates.