feat(identity): 识别接入集数解析——映射规则表、规范季集写回解析结果、待确认不建单元并开待处理、规则失效停用、按作品重算

迁移 0066_episode_mapping。

Co-Authored-By: Claude Opus 5.5 <[email protected]>
Claude-Session: https://claude.ai/code/session_01Cxwgnn2pbzQ7rXv3rq7fei

packages/mapping/test/convert.test.ts

@@ -260,6 +260,7 @@ describe("SiteRelease ↔ source_release", () => {
       resolutionEvidence: {},
       availability: "active",
       resolutionLocked: false,
+      episodeResolution: null,
     };
     expect(C.SourceRelease.safeParse(row).success).toBe(true);
     const { downloadUrl: _d, ...expected } = site;