Blizzard
4928ffc0f7
会话历史(Redis,易失,与长期画像分开)经 MCP 工具进出 Eino 图：
recall 召回历史填 MessagesPlaceholder，写回把本轮 user/assistant 落历史。
- mcp-go: internal/history(go-redis, sundynix:history:<session>, LPUSH+LTRIM 保留近20条,
24h TTL) + 工具 history_get(返回JSON turns)/history_append; main 开 Redis(降级)
- dispatcher Eino: 模板加 MessagesPlaceholder('history'); recall 调 history_get→转 schema.Message;
Handle 累积 answer; memorize 异步 history_append(user+assistant)
- shared: contract.MetaSessionID; gateway: SubmitTask 注入 Meta[session_id](X-Session-ID 头,缺省 default)
- demo.sh: 同会话两轮提交，验证第2轮召回第1轮历史
- 验证: 4 模块 build✓ + 3 e2e PASS; live 跑通——轮1=0轮历史→落库, 轮2 history_get 命中→注入
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
78 lines
3.2 KiB
Bash
Executable File
78 lines
3.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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# 无 Docker 的最小任务流演示：devnats(内嵌NATS) + gateway + dispatcher + mcp-go。
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# 提交一个 DSL 任务，验证 Gateway → NATS → Dispatcher → MCP 工具 全链路。
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set -euo pipefail
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cd "$(dirname "$0")/.."
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mkdir -p .bin
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echo "== 编译 =="
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( cd sundynix-shared && go build -o ../.bin/devnats ./cmd/devnats )
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( cd sundynix-gateway && go build -o ../.bin/gateway ./cmd/server )
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( cd sundynix-dispatcher && go build -o ../.bin/dispatcher ./cmd/dispatcher )
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( cd sundynix-mcp-go && go build -o ../.bin/mcp-go ./cmd/server )
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cleanup() { kill "${GW_PID:-}" "${DISP_PID:-}" "${MCP_PID:-}" "${NATS_PID:-}" 2>/dev/null || true; }
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trap cleanup EXIT
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# 若 :4222 已有 NATS（docker compose 的容器），直接复用；否则起内嵌 devnats。
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if nc -z 127.0.0.1 4222 2>/dev/null; then
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echo "== 检测到已运行的 NATS(:4222)，复用之 =="
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else
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echo "== 启动内嵌 devnats =="
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.bin/devnats > .bin/devnats.log 2>&1 & NATS_PID=$!
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for _ in $(seq 1 30); do nc -z 127.0.0.1 4222 2>/dev/null && break || sleep 0.2; done
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fi
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echo "== 启动 mcp-go / dispatcher / gateway =="
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.bin/mcp-go > .bin/mcp-go.log 2>&1 & MCP_PID=$!
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.bin/dispatcher > .bin/dispatcher.log 2>&1 & DISP_PID=$!
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.bin/gateway > .bin/gateway.log 2>&1 & GW_PID=$!
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for _ in $(seq 1 30); do
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curl -s -o /dev/null http://127.0.0.1:8080/api/v1/billing && break || sleep 0.3
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done
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# 等 mcp-go 订阅就绪后再提交，否则工具调用会撞上启动竞态而降级。
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for _ in $(seq 1 30); do
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grep -q "tools ready" .bin/mcp-go.log 2>/dev/null && break || sleep 0.1
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done
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USER="wt"
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echo "== 登记用户偏好记忆 (→ mcp-go memory_upsert → sundynix_user_profile) =="
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curl -s -X PUT http://127.0.0.1:8080/api/v1/memory \
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-H 'Content-Type: application/json' -H "X-User-ID: $USER" \
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-d '{"key":"称呼","value":"老王"}'; echo
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curl -s -X PUT http://127.0.0.1:8080/api/v1/memory \
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-H 'Content-Type: application/json' -H "X-User-ID: $USER" \
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-d '{"key":"回答偏好","value":"简洁、中文、多给要点"}'; echo
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SESSION="sess-demo"
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# 清掉上一次 demo 的会话历史，让本次轮次计数从 0 起（best-effort，无 Redis 容器则跳过）。
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docker exec sundynix_agentix-redis-1 redis-cli DEL "sundynix:history:$SESSION" >/dev/null 2>&1 || true
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submit_and_stream() {
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local prompt="$1"
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local resp task_id
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resp=$(curl -s -X POST http://127.0.0.1:8080/api/v1/tasks \
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-H 'Content-Type: application/json' -H "X-User-ID: $USER" -H "X-Session-ID: $SESSION" \
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-d "{\"nodes\":[{\"id\":\"n1\",\"type\":\"agent\",\"data\":{\"prompt\":\"$prompt\"}}],\"edges\":[]}")
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echo "$resp"
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task_id=$(echo "$resp" | sed -n 's/.*"task_id":"\([^"]*\)".*/\1/p')
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# 客户端在 TTFT(700ms) 内连上即可收全部 token；--max-time 超时(exit 28) 属正常
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curl -sN --max-time 12 "http://127.0.0.1:8080/api/v1/tasks/$task_id/stream" || true
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echo
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}
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echo "== 第 1 轮提交 (带 X-User-ID + X-Session-ID，召回画像) =="
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submit_and_stream "你好"
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sleep 1 # 等写回把第 1 轮落进会话历史
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echo "== 第 2 轮提交 (同会话，应召回到第 1 轮历史) =="
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submit_and_stream "继续"
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echo "== mcp-go 日志 (工具被调用) =="
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cat .bin/mcp-go.log
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echo "== dispatcher 日志 =="
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cat .bin/dispatcher.log
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