feat: 第二版——接口契约对齐 docs/05，修复静默故障与数据库基线
相对第一版 46fc976 的完整变更。组员迁移对照表见 docs/20。
一、对外契约对齐 docs/05（破坏性，共 4 处，组员需按 docs/20 调整）
1) 配置发布端点改为文档规定的复数资源名：submit→validations、
approve→reviews（需 body decision）、activate→activations、
rollback→rollbacks；第一版这 4 个动词式路径 docs/05 从未定义过。
2) 错误码由 8 个笼统码改为 15 个具体语义码（FORBIDDEN→AGENT_PERMISSION_DENIED、
UNAUTHORIZED→AUTHENTICATION_REQUIRED、CONFLICT→RESOURCE_VERSION_CONFLICT、
RESOURCE_NOT_FOUND→RUN_NOT_FOUND/SESSION_NOT_FOUND 等），
输入类错误状态码 400→422。
3) POST /api/v1/agent-runs 与 GET /api/v1/agent-runs/{run_id} 统一为
{data, meta} 信封（data 内字段名与语义未变）。
4) 错误响应体统一为 {error:{code,message,retryable,field_errors}, meta:{trace_id}}，
不再返回 FastAPI 默认的 {"detail": ...}。
二、数据库基线与约束
新增 39 张表的基线迁移（链根）与联合唯一键纠偏（4 张表、删 8 增 4，幂等收敛）；
撤下 config_release 的双人复核 CHECK（应用层已允许自审，审核节点保留，
自审如实写入 reviewer_id）；记忆 active key 生成列与唯一键；
activate 开始记录 supersedes_release_id 使版本链可追溯。
docs/00 基线未修改，未重命名或删除任何表与字段。
三、修复会静默出错或无报错的缺陷
- 跑完集成测试后平台会静默失去生效配置：清理只删自己创建的版本，却没有恢复被它
顶成 superseded 的原生效版本，且审计一并删除因而完全无痕，表现为所有工具被拒
但没有任何报错。已修清理逻辑并加恢复。
- Worker 单轮异常导致进程退出；记忆抽取调用方的“事务已开始”异常；
召回缓存丢失 degraded 标记；连接时区未生效导致 created_at/updated_at 差 8 小时；
.env 与 os.getenv 密钥来源分裂导致“没有可用的已批准模型端点”。
- 记忆信号识别漏判与跨键误命中；SSE 未带 Accept 的协商行为。
四、功能补齐
记忆链路 P1/P2/P3（抽取、受控词表、召回与缓存、生命周期级联及投影事件）、
fin_* 场内交易只读 ORM 层、agent_intent_config 状态流转并在运行期真正生效、
限流（Redis 固定窗口、故障一律放行）、游标校验、trace_id 中间件、
示例业务 Agent fund_query_demo 与一键端到端验证脚本，以及审计/指纹/迁移状态工具。
五、文档与验证
新增 docs/19（业务 Agent 接入实操）、docs/20（第一版迁移指南）与 docs/evidence 证据；
docs/01/02/06/08/09/17 同步实现现状。
验证结果：ruff 通过、mypy 103 文件无错、unit+contract 447 passed、
integration 29 passed、acceptance_check --production 7 PASS、
demo_agent_e2e 9/9 PASS（含失败关闭反证）。
This commit is contained in:
+68
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@@ -1,47 +1,88 @@
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"""表存在性审计：`baseline_generated.sql` 声明的表 vs MySQL 实际表。
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与另两个工具互补：
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- `tools/audit_constraints.py`：唯一键 ↔ 文档基线、ORM 映射 ↔ 库列名；
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- `tools/schema_fingerprint.py`：字段、索引与外键的结构指纹；
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- 本脚本：表名集合与列存在性。
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凭据来自 `.env` 的 `MYSQL_DSN`，不在脚本内硬编码口令。
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"""
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from __future__ import annotations
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import re
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import sys
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from pathlib import Path
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import pymysql
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from sqlalchemy import create_engine, text
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ROOT = Path(__file__).resolve().parents[1]
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sys.path.insert(0, str(ROOT))
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from app.core.config import get_settings # noqa: E402
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SQL_FILE = ROOT / "alembic" / "baseline_generated.sql"
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# baseline_generated.sql 只覆盖基线表；以下平台增量表由 Alembic 迁移创建。
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INCREMENTAL_TABLES = {
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"agent_run",
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"domain_event_outbox",
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"request_idempotency",
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"config_release",
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"platform_config_item",
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"model_endpoint_config",
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"model_routing_rule",
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"model_routing_fallback",
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"prompt_template_version",
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"outbox_delivery",
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"svc_conversation_session",
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"api_request_receipt",
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}
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def expected_tables() -> set[str]:
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text = SQL_FILE.read_text(encoding="utf-8")
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return set(re.findall(r"CREATE TABLE `?([A-Za-z0-9_]+)`?", text))
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content = SQL_FILE.read_text(encoding="utf-8")
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return set(re.findall(r"CREATE TABLE `?([A-Za-z0-9_]+)`?", content))
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def main() -> None:
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connection = pymysql.connect(host="127.0.0.1", port=3306, user="root", password="123456", database="jr")
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with connection.cursor() as cursor:
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cursor.execute("SELECT table_name FROM information_schema.tables WHERE table_schema=%s", ("jr",))
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actual = {row[0] for row in cursor.fetchall()} - {"alembic_version"}
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expected = expected_tables() | {
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"agent_run", "domain_event_outbox", "request_idempotency", "config_release",
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"platform_config_item", "model_endpoint_config", "model_routing_rule",
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"model_routing_fallback", "prompt_template_version",
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"outbox_delivery",
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"svc_conversation_session",
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"api_request_receipt",
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}
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def main() -> int:
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engine = create_engine(get_settings().mysql_dsn.replace("mysql+asyncmy", "mysql+pymysql"))
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with engine.connect() as connection:
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actual = set(
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connection.execute(
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text(
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"SELECT TABLE_NAME FROM information_schema.TABLES "
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"WHERE TABLE_SCHEMA = DATABASE()"
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)
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)
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.scalars()
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.all()
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) - {"alembic_version"}
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expected = expected_tables() | INCREMENTAL_TABLES
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missing = expected - actual
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unexpected = actual - expected
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if missing or unexpected:
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raise SystemExit(f"table mismatch missing={sorted(missing)} unexpected={sorted(unexpected)}")
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cursor.execute("SELECT table_name, column_name FROM information_schema.columns WHERE table_schema=%s", ("jr",))
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actual_columns: dict[str, set[str]] = {}
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for table, column in cursor.fetchall():
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actual_columns.setdefault(table, set()).add(column)
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for table in sorted(expected):
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if not actual_columns.get(table):
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raise SystemExit(f"missing columns for {table}")
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connection.close()
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print(f"schema audit FAILED: missing={sorted(missing)} unexpected={sorted(unexpected)}")
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return 1
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rows = connection.execute(
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text(
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"SELECT TABLE_NAME, COLUMN_NAME FROM information_schema.COLUMNS "
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"WHERE TABLE_SCHEMA = DATABASE()"
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)
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).all()
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engine.dispose()
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column_counts: dict[str, int] = {}
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for table, _column in rows:
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column_counts[table] = column_counts.get(table, 0) + 1
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without_columns = sorted(table for table in expected if not column_counts.get(table))
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if without_columns:
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print(f"schema audit FAILED: tables without columns: {without_columns}")
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return 1
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print(f"schema audit passed: {len(expected)} business tables, no missing or unexpected tables")
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return 0
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if __name__ == "__main__":
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main()
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raise SystemExit(main())
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