1e71e035e7
- OpenAI GPT-4o-mini with Function Calling - Cloudflare D1 for user profiles and message buffer - Sliding window (3 summaries max) for infinite context - Tools: weather, search, time, calculator - Workers AI fallback support - Webhook security with rate limiting Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
43 lines
1.5 KiB
SQL
43 lines
1.5 KiB
SQL
-- Telegram Bot Rolling Summary Schema
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-- D1 Database for Cloudflare Workers
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-- 사용자 테이블
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CREATE TABLE IF NOT EXISTS users (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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telegram_id TEXT UNIQUE NOT NULL,
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username TEXT,
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first_name TEXT,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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updated_at DATETIME DEFAULT CURRENT_TIMESTAMP
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);
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-- 메시지 버퍼 (요약 전 임시 저장)
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CREATE TABLE IF NOT EXISTS message_buffer (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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user_id INTEGER NOT NULL,
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chat_id TEXT NOT NULL,
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role TEXT NOT NULL CHECK(role IN ('user', 'bot')),
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message TEXT NOT NULL,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (user_id) REFERENCES users(id)
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);
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-- 요약 저장 테이블 (슬라이딩 윈도우: 최대 3개만 유지)
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CREATE TABLE IF NOT EXISTS summaries (
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id INTEGER PRIMARY KEY AUTOINCREMENT,
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user_id INTEGER NOT NULL,
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chat_id TEXT NOT NULL,
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generation INTEGER NOT NULL DEFAULT 1,
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summary TEXT NOT NULL,
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message_count INTEGER NOT NULL,
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created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
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FOREIGN KEY (user_id) REFERENCES users(id)
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);
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-- 인덱스
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CREATE INDEX IF NOT EXISTS idx_buffer_user ON message_buffer(user_id);
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CREATE INDEX IF NOT EXISTS idx_buffer_chat ON message_buffer(user_id, chat_id);
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CREATE INDEX IF NOT EXISTS idx_summary_user ON summaries(user_id, chat_id);
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CREATE INDEX IF NOT EXISTS idx_summary_latest ON summaries(user_id, chat_id, generation DESC);
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CREATE INDEX IF NOT EXISTS idx_users_telegram ON users(telegram_id);
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