726d9d53ba
Receipts: messages now carry a shared client id (mid); recipients send delivered/read receipts over the E2E relay, rendered as ✓/✓✓ ticks (blue when read). Groups aggregate — ticks turn on once every member acks. Disappearing messages: per-chat timer (Off..1 week) stored locally and synced to peers via an encrypted config control message; messages carry a ttl and a client-side sweeper deletes them from both sides on schedule. Group invite links: new group_invites table + /groups/:id/invite (mint/ revoke) and /groups/join routes. Group info gains "Add people" and "Invite via link" (shareable URL + QR); opening a #join=<token> link joins the group and re-syncs every member's roster over the relay. store.js v3 adds a mid index + getByMid/put/sweepExpired; SW cache v9. Verified: 12 live server tests (invite/join/add/revoke/leave) + 11 store unit tests (receipts, sweep, meta) all green. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
11 lines
539 B
SQL
11 lines
539 B
SQL
-- Shareable group invite links. A token is a bearer capability: anyone with an
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-- account who has the link can join the group. Revoke by deleting the row(s).
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-- The server still only ever holds group METADATA — message content stays E2E.
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CREATE TABLE group_invites (
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token TEXT PRIMARY KEY,
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group_id TEXT NOT NULL REFERENCES groups(id) ON DELETE CASCADE,
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created_by TEXT NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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created_at INTEGER NOT NULL
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);
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CREATE INDEX idx_group_invites_group ON group_invites(group_id);
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