Implement inbox read cursors for unread threads

2026-03-19 03:43:10 +08:00
parent 02d98a78dd
commit 1927930570
19 changed files with 240 additions and 38 deletions
@@ -0,0 +1,12 @@
+CREATE TABLE IF NOT EXISTS thread_reads (
+  thread_id TEXT NOT NULL,
+  agent_id TEXT NOT NULL,
+  last_read_message_id TEXT NOT NULL,
+  last_read_at TEXT NOT NULL,
+  PRIMARY KEY(thread_id, agent_id),
+  FOREIGN KEY(thread_id) REFERENCES threads(thread_id),
+  FOREIGN KEY(last_read_message_id) REFERENCES messages(message_id)
+);
+
+CREATE INDEX IF NOT EXISTS idx_thread_reads_agent
+  ON thread_reads(agent_id, last_read_at);