weichenandCursor
4a10818535
Why: native must compile without agent-intent, and the two execution packages were the same contract under two names. Evidence: GOWORK=off go test -count=1 ./... passed, including schema.TestRequestAndResultRoundTrip and the native adapter tests after Options was split into embedded sub-structs. Impact: adapters/intentgate is gone, go.mod no longer requires agent-intent, and the nested gitlink stays for the release task. Callers of Options composite literals name the sub-struct. Refs: D1 Co-authored-by: Cursor <cursoragent@cursor.com>
77 lines
2.3 KiB
Go
77 lines
2.3 KiB
Go
package native
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import (
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"context"
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"os"
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"path/filepath"
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"strings"
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"testing"
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"agent-native/exec"
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"agent-native/runtime/llm"
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)
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func TestBackendCompactBeforeRun(t *testing.T) {
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dir := t.TempDir()
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// 预置一份超阈值的长转录（系统消息 + 12 条历史）。
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transcript := filepath.Join(dir, ".agentx", "transcript.jsonl")
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if err := os.MkdirAll(filepath.Dir(transcript), 0o755); err != nil {
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t.Fatal(err)
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}
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var b strings.Builder
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b.WriteString(`{"role":"system","content":"sys"}` + "\n")
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for i := 0; i < 12; i++ {
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b.WriteString(`{"role":"user","content":"` + strings.Repeat("x", 400) + `"}` + "\n")
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}
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if err := os.WriteFile(transcript, []byte(b.String()), 0o644); err != nil {
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t.Fatal(err)
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}
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var sawSummary bool
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// 注入式捕获：验证 Run 收到的消息里有摘要标记。
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bk2 := New(Options{
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ModelOptions: ModelOptions{
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Model: "fake",
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Stream: captureFirstStream(&sawSummary),
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},
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SessionOptions: SessionOptions{
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Compact: &CompactConfig{ThresholdChars: 1000, KeepLastN: 3, Summarizer: func(ctx context.Context, messages []llm.Message) (string, error) {
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return "预置历史摘要", nil
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}},
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},
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})
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res, err := bk2.Execute(context.Background(), exec.Request{
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WorkDir: dir, Prompt: "继续", Targets: []string{"output.md"},
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ToolProfile: exec.ToolProfileReasoning,
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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 res.Success && !sawSummary {
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t.Fatal("compaction should have run before the loop")
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}
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data, _ := os.ReadFile(transcript)
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if !strings.Contains(string(data), "预置历史摘要") || !strings.Contains(string(data), `"type":"compaction"`) {
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t.Fatalf("transcript should keep history and append a compaction entry, got:\n%.400s", data)
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}
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if !strings.Contains(string(data), `"role":"system"`) {
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t.Fatal("compaction must not rewrite the original transcript")
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}
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}
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func captureFirstStream(saw *bool) llm.StreamFunc {
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return func(ctx context.Context, model string, messages []llm.Message, decls []llm.ToolDecl, opts llm.StreamOptions) <-chan llm.Event {
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for _, m := range messages {
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if strings.Contains(m.Content, "[conversation summary]") {
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*saw = true
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}
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}
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ch := make(chan llm.Event, 4)
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go func() {
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defer close(ch)
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ch <- llm.Event{Kind: llm.KindMessageEnd, Message: llm.Message{Role: llm.RoleAssistant, Content: "压缩后续写完成", StopReason: llm.StopEnd}}
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}()
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return ch
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}
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}
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