Soma v0.6.0

[0.6.0] — 2026-07-21

Added

• MCP: edit and delete medications. Two new write tools round out the
  medication lifecycle: update_medication edits any field of an existing row
  (correct a dose, rename, fix a start/end date, or re-open a course by passing
  endDate=null), and delete_medication removes a mistaken entry along with
  its cascade of adherence logs. Both support dryRun previews with a
  before/after diff. Previously a planned course end could not be shortened and
  a bad row could not be removed through MCP at all.
• MCP write access toggle in Settings. The MCP write tools were opt-in via
  a SOMA_MCP_ALLOW_WRITES env var that had to be hand-edited into a client's
  config file. Settings → AI → AI assistant access (MCP) now has an Allow
  write access switch that writes (or clears) that flag directly into every
  already-installed client's config — no manual JSON/TOML editing — and shows
  a read-only/read+write badge per client.

Changed

• MCP: add_medication accepts a future startDate. A course can now be
  planned before it begins (e.g. a supplement that starts after another one
  finishes) instead of being rejected as a future date.