owpengram-server/docs/upstream-sync.md

Upstream Sync Log

This file tracks manual syncs from the private telesrv workspace into the public gramsrv repository. Keep it append-only so future syncs can start from the last confirmed source checkpoint.

Current Checkpoint

• Last synced source commit: c0a0e5b52240ed415d3b43ba77659821887bf50b
• Last synced target commit: 860e581
• Sync date: 2026-06-10
• Source path used locally: D:\work\waikuai\telegram\telesrv
• Target path used locally: D:\work\waikuai\telegram\gramsrv-public

Sync History

Date	Source commit	Target commit	Status	Notes
2026-06-09	488e409a1898e9c739cc0bd24cb9791636dfd6b3	23a2b2a	synced	Restored sticker path placeholders, media in dialogs/history, media forwarding to channels, and channel history pagination fixes. Source README changes were already covered by the public repo's gramsrv README wording, so no README file changed in the target cherry-pick.
2026-06-09	07b2497664bd108dec84f6cfe43715540faf2688	6fd690a	synced	Kept admin/ban participant changes as transient updateChannelParticipant pushes instead of durable channel pts events; added memory/Postgres regression coverage.
2026-06-10	c65f76f56278f74082c4fa792ed49104d5d33c38	d84fa6e	synced	Aligned private and channel read/update semantics, including content unread state, block-aware private sends/forwards, channel difference nudges, and durable read-content events.
2026-06-10	c0a0e5b52240ed415d3b43ba77659821887bf50b	860e581	synced	Added viewer-specific user projection, contact accept/phone sharing behavior, and regression coverage for contact/user/message projections.

Next Sync

Start the next batch from source commits after c0a0e5b52240ed415d3b43ba77659821887bf50b. At the time this log was created, newer telesrv commits existed after that point and were intentionally left out because the latest batch was scoped to the next two commits after 07b2497664bd108dec84f6cfe43715540faf2688.