- 1.1(核对):registry 默认两布尔 false 已一致,零代码改动(设计文档已按裁决改写) - 1.3 + 10.4.2:新增迁移 0012_tool_policy(tool_policies 表,表名复数 + idx_tool_policies_name); 新增 registry.PolicyStore/SQLitePolicyStore,启动 Load 覆盖注册初值、SetPolicy 先落库后改内存 (落盘失败保持旧值并报错);面板保存路径不变但从此重启仍在 - 13.4.3:代审真接线 —— restrict.SensitiveCall 结构化判定(terminal / file write / http POST)、 restrict.Gate/Reviewer/Resolver(无代审者或代审报错一律 fail-closed 拦截), 组合根装进 loop.Options.Hooks 的 CallAdmit;gateway.RecordApproval 落 audit_logs (who=角色名 / what=approval.<工具> / result=granted|denied)并广播 approval_notice 帧 - 前端:代审小字「xxx 想要干什么,我审查后批准了」进聊天流顶部(帧→store→组件,文案单一来源 复用 audit.Approval.Explain()),附纯 node 逻辑测试 - 复核:迁移在 data/cyrene.db **副本**上 up/down/up 各一次通过;TestRegistry_PolicyStoreSurvivesRestart 与 TestAdminSetPolicySurvivesRestart 证明「重启后策略仍在」;terminal 触发代审 + 审计有行有端到端断言
294 lines
9.9 KiB
Go
294 lines
9.9 KiB
Go
package registry
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import (
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"context"
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"database/sql"
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"errors"
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"io"
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"log/slog"
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"os"
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"path/filepath"
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"testing"
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"git.yeij.top/AskaEth/Cyrene_v2/internal/db"
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)
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// 本文件锁定裁决 1.3/10.4.2(工具策略落盘):迁移 0012_tool_policy 的 up/down
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// 可逆、以及「重启后策略仍在」——后者用「关连接、重建注册表、再 Load」模拟
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// 一次真实重启。
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// errStoreDown 是内存桩注入的落盘失败。
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var errStoreDown = errors.New("policy store down")
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// testStoreLogger 返回一个静默 logger:存储层测试不关心日志输出。
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func testStoreLogger() *slog.Logger {
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return slog.New(slog.NewTextHandler(io.Discard, nil))
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}
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// openMigrated 开一个(文件或 :memory:)库并跑完全部迁移。
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// 用文件而非 :memory: 的用例是因为「重启仍在」要跨连接读同一份数据。
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func openMigrated(t *testing.T, path string) *sql.DB {
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t.Helper()
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ctx := context.Background()
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conn, err := db.Open(ctx, path, testStoreLogger())
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if err != nil {
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t.Fatalf("db.Open(%s): %v", path, err)
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}
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if err := db.MigrateUp(ctx, conn, testStoreLogger()); err != nil {
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conn.Close()
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t.Fatalf("MigrateUp: %v", err)
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}
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t.Cleanup(func() { conn.Close() })
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return conn
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}
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// toolPoliciesTableExists 报告 tool_policies 表是否存在。
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func toolPoliciesTableExists(t *testing.T, ctx context.Context, conn *sql.DB) bool {
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t.Helper()
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var name string
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err := conn.QueryRowContext(ctx,
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`SELECT name FROM sqlite_master WHERE type = 'table' AND name = 'tool_policies'`).Scan(&name)
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if errors.Is(err, sql.ErrNoRows) {
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return false
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}
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if err != nil {
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t.Fatalf("query sqlite_master: %v", err)
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}
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return true
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}
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// copyFile 复制一个文件(副本迁移验证用)。
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func copyFile(t *testing.T, src, dst string) {
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t.Helper()
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data, err := os.ReadFile(src)
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if err != nil {
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t.Fatalf("read %s: %v", src, err)
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}
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if err := os.WriteFile(dst, data, 0o600); err != nil {
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t.Fatalf("write %s: %v", dst, err)
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}
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}
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// TestToolPolicyMigration_UpDownUpOnDataDirCopy 在 data/cyrene.db 的**副本**上
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// 跑迁移 0012 的 up → down → up,证明可逆且幂等(绝不碰本体)。
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// 副本不存在时跳过(例如干净检出的 CI),此时 :memory: 的用例仍然覆盖同一迁移。
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func TestToolPolicyMigration_UpDownUpOnDataDirCopy(t *testing.T) {
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ctx := context.Background()
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src := filepath.Join("..", "..", "..", "data", "cyrene.db")
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if _, err := os.Stat(src); err != nil {
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t.Skipf("data/cyrene.db 不可读,跳过副本迁移验证: %v", err)
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}
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dst := filepath.Join(t.TempDir(), "cyrene-copy.db")
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copyFile(t, src, dst)
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// WAL 模式下已提交内容可能还在 -wal 里,一并带过去,副本才是完整快照。
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for _, suffix := range []string{"-wal", "-shm"} {
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if _, err := os.Stat(src + suffix); err == nil {
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copyFile(t, src+suffix, dst+suffix)
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}
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}
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conn, err := db.Open(ctx, dst, testStoreLogger())
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if err != nil {
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t.Fatalf("db.Open(copy): %v", err)
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}
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defer conn.Close()
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if err := db.MigrateUp(ctx, conn, testStoreLogger()); err != nil {
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t.Fatalf("MigrateUp(copy): %v", err)
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}
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if !toolPoliciesTableExists(t, ctx, conn) {
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t.Fatal("tool_policies 应在 MigrateUp 后存在")
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}
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if _, err := conn.ExecContext(ctx,
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`INSERT INTO tool_policies (name, allow_in_group) VALUES ('copied_tool', 1)`); err != nil {
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t.Fatalf("insert into copy: %v", err)
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}
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// down:只回滚最后一步(= 0012)。
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if err := db.MigrateDown(ctx, conn, 1, testStoreLogger()); err != nil {
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t.Fatalf("MigrateDown(copy, 1): %v", err)
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}
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if toolPoliciesTableExists(t, ctx, conn) {
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t.Fatal("tool_policies 应在 MigrateDown 后消失")
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}
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// 再 up:可逆且幂等。
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if err := db.MigrateUp(ctx, conn, testStoreLogger()); err != nil {
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t.Fatalf("MigrateUp(copy, 2nd): %v", err)
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}
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if !toolPoliciesTableExists(t, ctx, conn) {
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t.Fatal("tool_policies 应在第二次 MigrateUp 后重新出现")
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}
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var rows int
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if err := conn.QueryRowContext(ctx, `SELECT COUNT(*) FROM tool_policies`).Scan(&rows); err != nil {
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t.Fatalf("count rows: %v", err)
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}
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if rows != 0 {
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t.Fatalf("回滚再升级后应有 0 行,得到 %d 行(回滚未清空?)", rows)
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}
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}
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// TestToolPolicyMigration_UpDownOnMemory 在干净库上锁定同一迁移的 up/down
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// (不依赖 data/ 目录是否存在)。
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func TestToolPolicyMigration_UpDownOnMemory(t *testing.T) {
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t.Parallel()
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ctx := context.Background()
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conn := openMigrated(t, ":memory:")
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if !toolPoliciesTableExists(t, ctx, conn) {
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t.Fatal("tool_policies 应在 MigrateUp 后存在")
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}
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if err := db.MigrateDown(ctx, conn, 1, testStoreLogger()); err != nil {
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t.Fatalf("MigrateDown: %v", err)
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}
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if toolPoliciesTableExists(t, ctx, conn) {
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t.Fatal("tool_policies 应在 MigrateDown 后消失")
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}
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}
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// TestRegistry_PolicyStoreSurvivesRestart 锁定「重启后策略仍在」:
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// 第一次运行 Save,第二次运行(新连接 + 新注册表 + 新 store)Load 回来。
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func TestRegistry_PolicyStoreSurvivesRestart(t *testing.T) {
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ctx := context.Background()
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path := filepath.Join(t.TempDir(), "cyrene.db")
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first := openMigrated(t, path)
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store, err := NewSQLitePolicyStore(first, testStoreLogger())
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if err != nil {
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t.Fatalf("NewSQLitePolicyStore: %v", err)
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}
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reg := New()
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if err := reg.AttachPolicyStore(ctx, store); err != nil {
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t.Fatalf("AttachPolicyStore: %v", err)
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}
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for _, name := range []string{"group_tool", "other"} {
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if err := reg.RegisterTool(regTool{name: name}); err != nil {
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t.Fatalf("RegisterTool(%s): %v", name, err)
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}
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}
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// 初始值必须是默认(两个布尔 false = owner-only)。
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if pol, err := reg.Policy("group_tool"); err != nil || pol.AllowInGroup || pol.AllowInStranger {
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t.Fatalf("initial policy = %+v (err %v), want both false", pol, err)
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}
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if err := reg.SetPolicy("group_tool", ToolPolicy{AllowInGroup: true}); err != nil {
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t.Fatalf("SetPolicy: %v", err)
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}
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if err := first.Close(); err != nil { // 模拟进程退出
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t.Fatalf("close first connection: %v", err)
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}
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second := openMigrated(t, path)
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store2, err := NewSQLitePolicyStore(second, testStoreLogger())
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if err != nil {
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t.Fatalf("NewSQLitePolicyStore(2): %v", err)
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}
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reg2 := New()
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if err := reg2.AttachPolicyStore(ctx, store2); err != nil {
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t.Fatalf("AttachPolicyStore(2): %v", err)
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}
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// 重启后注册表里还没有能力,只有 Load 出的策略快照……
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if _, err := reg2.Policy("group_tool"); !errors.Is(err, ErrNotFound) {
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t.Fatalf("Policy before re-register error = %v, want ErrNotFound", err)
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}
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// ……能力注册进来的那一刻套上落盘值(MCP 热装等晚注册路径同理)。
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if err := reg2.RegisterTool(regTool{name: "group_tool"}); err != nil {
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t.Fatalf("RegisterTool(2): %v", err)
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}
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pol, err := reg2.Policy("group_tool")
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if err != nil {
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t.Fatalf("Policy(2): %v", err)
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}
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if !pol.AllowInGroup || pol.AllowInStranger {
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t.Fatalf("policy after restart = %+v, want {AllowInGroup:true AllowInStranger:false}", pol)
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}
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// 没配过的能力仍是默认(tool_policies 里没有它的行)。
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if err := reg2.RegisterTool(regTool{name: "other"}); err != nil {
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t.Fatalf("RegisterTool(other): %v", err)
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}
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if pol, err := reg2.Policy("other"); err != nil || pol.AllowInGroup || pol.AllowInStranger {
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t.Fatalf("unconfigured policy = %+v (err %v), want both false", pol, err)
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}
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}
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// TestRegistry_AttachPolicyStoreAppliesToRegisteredCaps 锁定反向顺序:
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// 能力先注册、策略后 Load(AttachPolicyStore 在 wireRuntime 才启用的场景),
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// 已注册能力也必须立刻拿到落盘值。
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func TestRegistry_AttachPolicyStoreAppliesToRegisteredCaps(t *testing.T) {
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t.Parallel()
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ctx := context.Background()
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seed := newMemoryPolicyStore()
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seed.marks["stranger_tool"] = ToolPolicy{AllowInStranger: true}
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reg := New()
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if err := reg.RegisterTool(regTool{name: "stranger_tool"}); err != nil {
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t.Fatalf("RegisterTool: %v", err)
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}
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if err := reg.AttachPolicyStore(ctx, seed); err != nil {
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t.Fatalf("AttachPolicyStore: %v", err)
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}
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pol, err := reg.Policy("stranger_tool")
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if err != nil {
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t.Fatalf("Policy: %v", err)
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}
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if pol.AllowInGroup || !pol.AllowInStranger {
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t.Fatalf("policy after attach = %+v, want {AllowInGroup:false AllowInStranger:true}", pol)
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}
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}
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// TestRegistry_SetPolicyPersistFailureKeepsMemory 锁定「先落库、后改内存」:
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// 落盘失败时内存保持旧值且返回错误,绝不出现「面板说成功、重启却复位」。
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func TestRegistry_SetPolicyPersistFailureKeepsMemory(t *testing.T) {
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t.Parallel()
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ctx := context.Background()
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store := newMemoryPolicyStore()
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reg := New()
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if err := reg.RegisterTool(regTool{name: "calc"}); err != nil {
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t.Fatalf("RegisterTool: %v", err)
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}
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if err := reg.AttachPolicyStore(ctx, store); err != nil {
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t.Fatalf("AttachPolicyStore: %v", err)
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}
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store.failSave = true
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if err := reg.SetPolicy("calc", ToolPolicy{AllowInGroup: true}); err == nil {
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t.Fatal("SetPolicy with failing store = nil error, want error")
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}
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pol, err := reg.Policy("calc")
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if err != nil {
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t.Fatalf("Policy: %v", err)
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}
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if pol.AllowInGroup || pol.AllowInStranger {
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t.Fatalf("policy after failed persist = %+v, want unchanged (both false)", pol)
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}
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// 单布尔入口(SetAllowInGroup/SetAllowInStranger)走同一条落库路径。
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if err := reg.SetAllowInGroup("calc", true); err == nil {
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t.Fatal("SetAllowInGroup with failing store = nil error, want error")
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}
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}
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// memoryPolicyStore 是 PolicyStore 的内存桩:Load/Save 语义与 SQLite 实现一致
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// (只保存写过的能力),failSave 用于注入落盘失败。
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type memoryPolicyStore struct {
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marks map[string]ToolPolicy
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failSave bool
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}
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func newMemoryPolicyStore() *memoryPolicyStore {
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return &memoryPolicyStore{marks: make(map[string]ToolPolicy)}
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}
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func (m *memoryPolicyStore) Load(_ context.Context) (map[string]ToolPolicy, error) {
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out := make(map[string]ToolPolicy, len(m.marks))
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for k, v := range m.marks {
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out[k] = v
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}
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return out, nil
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}
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func (m *memoryPolicyStore) Save(_ context.Context, name string, p ToolPolicy) error {
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if m.failSave {
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return errStoreDown
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}
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m.marks[name] = p
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return nil
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}
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