Add Column
Current Schema
CREATE TABLE "chat_history" (
"id" INTEGER NOT NULL PRIMARY KEY,
"chat_id" TEXT NOT NULL,
"start_time" REAL NOT NULL,
"end_time" REAL NOT NULL,
"original_text" TEXT NOT NULL,
"participants" TEXT NOT NULL,
"theme" TEXT NOT NULL,
"keywords" TEXT NOT NULL,
"summary" TEXT NOT NULL,
"key_point" TEXT,
"count" INTEGER NOT NULL,
"forget_times" INTEGER NOT NULL
)