New comments panel on the page (toggle next to attachments, unread badge
counting comments newer than the last localStorage-recorded visit):
threaded display with relative times and author names, a Markdown
composer with hints, edit/delete for authors, resolve moving threads
into a collapsed resolved <details> section with reopen, and a
permission-aware composer — hidden with a hint when the pond's policy
bars the viewer (readers always see the discussion). The pond settings
page gains the "who may comment" select. Fixes PondsService.update
silently dropping commentPolicy from the settings merge (found by the
new two-user Playwright pack; the DB test now exercises the real pond
PATCH). New comments i18n namespace (de+en); the pack runs as its own
CI step.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EwZ4jR4KFAPvpjWevfUGX1
