mirror of
https://gitcode.com/JianFeeeee/homeagent-sdk.git
synced 2026-09-20 00:48:12 +00:00
现场(用户线上,驻留子联调回执原文):
被**子的中断**唤醒的一轮里,父 agent 调用 output_send__qq(meta 带齐 user_id)被拒:
「QQ 权限策略拒绝工具 output_send__qq:可信 QQ 会话身份不完整;请不要改用其他会话 ID 重试」
根因:`sessionToolArgsAllowed` 对**所有**工具都先要求"本轮能精确匹配可信 OneBot 事件"。
`onInputAuthContext` 在来源是 QQ 但匹配不到可信事件时会降权成
`auth = qqAuthContext{active: true}`(无 peer、非 owner)⇒ `currentPeer == 0`
⇒ 连**输出**也一并被拒 ✗。
但输出是 agent 的**主动调用**:发到哪个会话由它自己给的 meta(group_id / user_id)决定,
`handleChannelOutput` 已经强制要求该字段存在(缺了给明确报错)。再要求"当前会话身份"
是多余的门,而且会把合法发送一起挡掉 —— 设计上收到输入后可以往任意(已授权)通道
发任意多次。
改法:`output_send__qq` 在身份判据**之前**直接放行;「只能访问当前会话」这类限制
保留给**读取类**工具(get_history / mark_read / get_message)—— 那才真的不能跨会话读。
判据 `TestDowngradedAuthStillAllowsQQOutput`:
降权态下输出放行、读取类仍被当前会话限制挡住。
扰动验证:去掉放行分支 ⇒ 该判据报出与现场**一字不差**的那句拒绝。
线上实测:CLI 发起的轮次里 output_send__qq 返回 ok,插件日志 handleChannelOutput 确认送达。
238 lines
7.8 KiB
Go
238 lines
7.8 KiB
Go
package main
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import (
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"encoding/json"
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"fmt"
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"net/http"
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"net/http/httptest"
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"strings"
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"testing"
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"gitcode.com/JianFeeeee/homeagent-sdk/sdk"
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)
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func newPermissionTestPlugin(t *testing.T) *Plugin {
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t.Helper()
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instance, err := NewPluginFactory("qq", nil)
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if err != nil {
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t.Fatal(err)
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}
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return instance.(*Plugin)
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}
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func toolCallContext(name string, args map[string]interface{}) *sdk.StageContext {
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return &sdk.StageContext{ToolCalls: []sdk.ToolCall{{Name: name, Arguments: args}}}
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}
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func TestOwnerBypassesQQPermissionBoundary(t *testing.T) {
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p := newPermissionTestPlugin(t)
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p.auth = qqAuthContext{active: true, owner: true, userID: 2198972886}
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ctx := toolCallContext("calendar_list", nil)
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if err := p.beforeToolcall(ctx); err != nil {
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t.Fatal(err)
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}
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if ctx.Response != nil {
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t.Fatalf("owner call rejected: %s", *ctx.Response)
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}
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}
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func TestPrivateResourceCannotBeAllowlisted(t *testing.T) {
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p := newPermissionTestPlugin(t)
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p.privateToolAllowlist = append(p.privateToolAllowlist, "calendar_*")
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p.auth = qqAuthContext{active: true, userID: 10001}
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ctx := toolCallContext("calendar_list", nil)
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if err := p.beforeToolcall(ctx); err != nil {
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t.Fatal(err)
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}
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if ctx.Response == nil || !strings.Contains(*ctx.Response, "私人资源工具") {
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t.Fatalf("expected private-resource denial, got %#v", ctx.Response)
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}
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}
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func TestNonOwnerQQHistoryIsScopedToCurrentGroup(t *testing.T) {
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p := newPermissionTestPlugin(t)
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p.auth = qqAuthContext{active: true, messageID: 88, userID: 10001, groupID: 20002, isGroup: true}
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ctx := toolCallContext("qq_get_history", map[string]interface{}{"group_id": int64(20003)})
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if err := p.beforeToolcall(ctx); err != nil {
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t.Fatal(err)
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}
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if ctx.Response == nil || !strings.Contains(*ctx.Response, "当前 QQ 会话") {
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t.Fatalf("cross-group history not rejected: %#v", ctx.Response)
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}
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ctx = toolCallContext("qq_get_history", map[string]interface{}{"group_id": int64(20002)})
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if err := p.beforeToolcall(ctx); err != nil {
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t.Fatal(err)
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}
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if ctx.Response != nil {
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t.Fatalf("current-group history rejected: %s", *ctx.Response)
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}
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}
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func TestUnmatchedQQInputIsDowngraded(t *testing.T) {
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p := newPermissionTestPlugin(t)
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p.auth = qqAuthContext{active: true, owner: true, userID: 2198972886}
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ctx := &sdk.StageContext{
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RawMessage: "来自未知事件(message_id=404)",
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Extra: map[string]interface{}{"input_source": "qq"},
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}
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if err := p.onInputAuthContext(ctx); err != nil {
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t.Fatal(err)
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}
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if !p.auth.active || p.auth.owner || p.auth.userID != 0 {
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t.Fatalf("unmatched input reused prior privilege: %+v", p.auth)
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}
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}
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func TestDuplicateQQOutputIsStopped(t *testing.T) {
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p := newPermissionTestPlugin(t)
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p.maxDuplicateSend = 1
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p.auth = qqAuthContext{active: true, owner: true, userID: 2198972886}
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args := map[string]interface{}{"payload": "same", "type": "text", "meta": `{"user_id":123}`}
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ctx := toolCallContext("output_send__qq", args)
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if err := p.beforeToolcall(ctx); err != nil {
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t.Fatal(err)
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}
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if ctx.Response != nil {
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t.Fatalf("first send rejected: %s", *ctx.Response)
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}
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ctx = toolCallContext("output_send__qq", args)
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if err := p.beforeToolcall(ctx); err != nil {
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t.Fatal(err)
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}
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if ctx.Response == nil || !strings.Contains(*ctx.Response, "循环保险") {
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t.Fatalf("duplicate send not stopped: %#v", ctx.Response)
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}
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}
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func TestGroupAndUserRouteAddsLeadingMention(t *testing.T) {
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var path string
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var request map[string]interface{}
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server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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path = r.URL.Path
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if err := json.NewDecoder(r.Body).Decode(&request); err != nil {
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t.Errorf("decode request: %v", err)
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}
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w.Header().Set("Content-Type", "application/json")
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_, _ = w.Write([]byte(`{"status":"ok","retcode":0,"data":{"message_id":1}}`))
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}))
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defer server.Close()
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p := newPermissionTestPlugin(t)
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p.napcatURL = server.URL
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p.httpClient = server.Client()
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_, err := p.handleChannelOutput(map[string]interface{}{
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"payload": "hello",
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"type": "text",
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"meta": `{"group_id":20002,"user_id":10001}`,
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})
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if err != nil {
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t.Fatal(err)
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}
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if path != "/send_group_msg" {
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t.Fatalf("path=%q, want /send_group_msg", path)
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}
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segments, ok := request["message"].([]interface{})
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if !ok || len(segments) < 2 {
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t.Fatalf("message is not a segment array: %#v", request["message"])
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}
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mention, _ := segments[0].(map[string]interface{})
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data, _ := mention["data"].(map[string]interface{})
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if mention["type"] != "at" || data["qq"] != "10001" {
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t.Fatalf("leading mention=%#v", mention)
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}
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}
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// 回归:循环保险曾按“总数”拦截,导致参数不同且必需的调用被误杀。
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// 现在只拦参数完全相同的重复调用。
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func TestDistinctQQOutputsAreNotTreatedAsDuplicates(t *testing.T) {
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p := newPermissionTestPlugin(t)
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p.auth = qqAuthContext{active: true, owner: true, userID: 2198972886}
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// maxDuplicateSend 默认 1:同一条消息重复才会被拦,不同消息必须全部放行。
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for i := 0; i < 5; i++ {
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ctx := toolCallContext("output_send__qq", map[string]interface{}{
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"payload": fmt.Sprintf("message-%d", i),
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"type": "text",
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"meta": `{"user_id":123}`,
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})
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if err := p.beforeToolcall(ctx); err != nil {
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t.Fatal(err)
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}
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if ctx.Response != nil {
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t.Fatalf("distinct message %d was blocked: %s", i, *ctx.Response)
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}
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}
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}
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func TestDistinctNecessaryToolCallsAreNotBlocked(t *testing.T) {
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p := newPermissionTestPlugin(t)
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p.auth = qqAuthContext{active: true, owner: true, userID: 2198972886}
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// 旧实现 maxQQToolCalls=32 会在第 33 个不同参数的必需调用处误拦。
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for i := 0; i < 50; i++ {
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ctx := toolCallContext("cmd_run", map[string]interface{}{"command": fmt.Sprintf("cmd-%d", i)})
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if err := p.beforeToolcall(ctx); err != nil {
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t.Fatal(err)
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}
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if ctx.Response != nil {
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t.Fatalf("necessary tool call %d was blocked: %s", i, *ctx.Response)
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}
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}
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}
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func TestZeroLimitsMeanUnlimited(t *testing.T) {
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p := newPermissionTestPlugin(t)
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p.maxQQOutputCalls = 0
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p.maxDuplicateSend = 0
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p.maxQQToolCalls = 0
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p.auth = qqAuthContext{active: true, owner: true, userID: 2198972886}
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for i := 0; i < 30; i++ {
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ctx := toolCallContext("output_send__qq", map[string]interface{}{
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"payload": "same-content",
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"type": "text",
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"meta": `{"user_id":123}`,
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})
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if err := p.beforeToolcall(ctx); err != nil {
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t.Fatal(err)
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}
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if ctx.Response != nil {
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t.Fatalf("0 should mean unlimited, blocked at %d: %s", i, *ctx.Response)
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}
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}
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}
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// 降权(本轮无法精确匹配可信 OneBot 事件 ⇒ auth={active:true}、无 peer、非 owner)时,
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// **输出仍必须放行**:发到哪个会话由 agent 自己给的 meta 决定,
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// 不该被「当前会话身份」挡住。现场:被子的中断唤醒的一轮里,父带齐 meta 也发不出去
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// (报「可信 QQ 会话身份不完整」)。
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//
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// 反之,**读取类**工具在降权时仍受当前会话限制 —— 那才是真的不能跨会话读。
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func TestDowngradedAuthStillAllowsQQOutput(t *testing.T) {
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p := newPermissionTestPlugin(t)
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p.auth = qqAuthContext{active: true}
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p.privateToolAllowlist = []string{"output_send__qq", "qq_get_history"}
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p.groupToolAllowlists = map[int64][]string{0: {"output_send__qq", "qq_get_history"}}
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ctx := toolCallContext("output_send__qq", map[string]interface{}{
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"payload": "带齐 meta 的主动发送",
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"type": "text",
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"meta": `{"user_id":2198972886}`,
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})
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if err := p.beforeToolcall(ctx); err != nil {
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t.Fatal(err)
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}
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if ctx.Response != nil {
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t.Fatalf("降权时输出被拒: %s", *ctx.Response)
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}
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ctx2 := toolCallContext("qq_get_history", map[string]interface{}{"group_id": 1027993713})
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if err := p.beforeToolcall(ctx2); err != nil {
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t.Fatal(err)
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}
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if ctx2.Response == nil || !strings.Contains(*ctx2.Response, "可信 QQ 会话身份不完整") {
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t.Fatalf("读取类工具在降权时应被当前会话限制挡住: %#v", ctx2.Response)
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}
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}
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