feat(filelib): 项目级授权恒生效,移除独立权限开关(ADR-0030)

- permission.ts: effectiveRole 删除 D11 冻结分支,输入不再含开关字段
- treeService: 停止读 FileLibProjectSettings;建项目不再写默认行
- grantService/routes: 删 setIndependentPermission 与 PUT 路由;节点详情 DTO 去掉 independentPermission
- filelib-web: 概览 tab 移除开关;NodeDetail 类型同步
- 测试: 单测/集成改为断言恒生效语义;ADR-0030 废除契约 D11/P5
- FileLibProjectSettings 表保留(存量行忽略,不再读写),审计词表保留历史读取

hub/src/database/filelib/treeService.ts

@@ -94,7 +94,7 @@ async function loadVisibleChain(
   return { node, ancestors: ordered };
 }
 
-/** 数据获取层:把 chain、grants、groups、toggle 装配成纯 reducer 的输入。 */
+/** 数据获取层:把 chain、grants、groups 装配成纯 reducer 的输入。 */
 async function resolveRole(
   tx: Tx,
   deps: AccessDeps,
@@ -106,20 +106,11 @@ async function resolveRole(
     where: { organizationId: deps.organizationId, revokedAt: null, nodeId: { in: chainIds } },
     select: { nodeId: true, principalType: true, principalId: true, role: true, isCreatorGrant: true },
   });
-  let independentPermissionsEnabled = false;
-  if (chain.node.kind === "PROJECT") {
-    const settings = await tx.fileLibProjectSettings.findUnique({
-      where: { nodeId: chain.node.id },
-      select: { independentPermissionsEnabled: true },
-    });
-    independentPermissionsEnabled = settings?.independentPermissionsEnabled ?? false;
-  }
   const groupIds = await deps.groupResolver.resolveMemberGroupIds(actor.userId);
   return effectiveRole({
     nodeId: chain.node.id,
     nodeKind: chain.node.kind,
     ancestorIds: chain.ancestors.map((a) => a.id),
-    independentPermissionsEnabled,
     userId: actor.userId,
     groupIds,
     grants,
@@ -278,11 +269,6 @@ export async function createNode(
         },
       });
     }
-    if (input.kind === "PROJECT") {
-      await tx.fileLibProjectSettings.create({
-        data: { nodeId: id, independentPermissionsEnabled: false },
-      });
-    }
 
     await writeFileLibAudit(tx, {
       action: nodeAction(input.kind, "Create"),
@@ -482,20 +468,12 @@ export async function breadcrumb(
       where: { organizationId: deps.organizationId, revokedAt: null, nodeId: { in: chainIds } },
       select: { nodeId: true, principalType: true, principalId: true, role: true, isCreatorGrant: true },
     });
-    const settings = chain.node.kind === "PROJECT"
-      ? await tx.fileLibProjectSettings.findUnique({
-          where: { nodeId: chain.node.id },
-          select: { independentPermissionsEnabled: true },
-        })
-      : null;
 
     return chainNodes.map((current, depth) => {
       const role = effectiveRole({
         nodeId: current.id,
         nodeKind: current.kind,
         ancestorIds: chainNodes.slice(0, depth).map((n) => n.id),
-        independentPermissionsEnabled:
-          current.id === chain.node.id ? settings?.independentPermissionsEnabled ?? false : false,
         userId: actor.userId,
         groupIds,
         grants: allGrants,
@@ -545,14 +523,6 @@ export async function listChildren(
       where: { organizationId: deps.organizationId, revokedAt: null, nodeId: { in: idsToFetch } },
       select: { nodeId: true, principalType: true, principalId: true, role: true, isCreatorGrant: true },
     });
-    const projectIds = children.filter((c) => c.kind === "PROJECT").map((c) => c.id);
-    const settingsRows = projectIds.length === 0
-      ? []
-      : await tx.fileLibProjectSettings.findMany({
-          where: { nodeId: { in: projectIds } },
-          select: { nodeId: true, independentPermissionsEnabled: true },
-        });
-    const toggleByNode = new Map(settingsRows.map((s) => [s.nodeId, s.independentPermissionsEnabled]));
     const groupIds = await deps.groupResolver.resolveMemberGroupIds(actor.userId);
 
     const out: ChildNodeDto[] = [];
@@ -561,7 +531,6 @@ export async function listChildren(
         nodeId: child.id,
         nodeKind: child.kind,
         ancestorIds: parentAncestorIds,
-        independentPermissionsEnabled: toggleByNode.get(child.id) ?? false,
         userId: actor.userId,
         groupIds,
         grants: allGrants,