0.2.0

Added

• Assistant (/agents). A chat over this workspace's own data — repositories,
  collaborators, commits, projects, teams and activity stats — through seven read-only tools.
  It runs on whichever provider is configured, the four agent CLIs included, with its own model
  override next to commit analysis and brief writing.
• Commits explorer (/commits). Every commit in the workspace, filtered by date range,
  type and repository, analysed-only by default, reached from the home activity cards, the
  briefs list and a brief's own commit list.
• Model picker. The three model overrides on the AI page list what the provider actually
  offers — a keyed provider's own /models, agent --list-models, opencode models, or a fixed
  set for claude and codex — and still accept a typed id for a model no list has yet.
• Email verification, optional. Settings → Email, and a "Not Verified" tag in the topbar
  until an address is confirmed. Nothing is gated on it. The address is the one thing the app
  sends to api.devsummary.com; PRIVACY.md and docs/EGRESS.md say so.
• GitHub token guide beside the PAT form, showing which fine-grained permissions to grant.
• DevSummary Cloud card in the sidebar footer, dismissible for the session.

Changed

• GitHub connect needs a working AI provider. Connecting a PAT starts ingest and every
  commit is analysed, so the form shows the set-up-AI panel until a key is pasted or the
  selected agent CLI still runs. On first launch an installed agent CLI is selected
  automatically when no provider has been chosen.
• Briefs select commits by when they landed on the tracked branch, not by their git date.
  Work merged today into a closed period used to fall into no brief at all. Briefs written
  before this release keep the clock they were generated on, so they still agree with their
  own commit count.
• Commit rows show the exact date and time instead of a relative label.
• License: GPL-3.0-or-later. The v0.1.0 tag was cut with the MIT text.

Removed

• Slack delivery. The integration page, the bot token, the channel picker on schedules and
  on-demand briefs, the "Deliver to Slack" button and the whole /api/integrations/slack surface
  are gone, along with the @slack/web-api dependency. A brief is delivered as a desktop
  notification and read in the app. This is deliberate and permanent — see the root AGENTS.md.
  The slack schema and the Slack columns on brief_schedules / briefs stay: shipped
  migrations are never edited. Nothing reads or writes them, and a delivered_channels row
  written before this release still reads back its 'slack' entry.