weichenandCursor
17f2a4ecfa
Why: token budget let the current tool batch run, compaction could split a tool pair or race an append, writes were not crash-atomic, and several MCP and session edges only existed as comments. Evidence: GOWORK=off go test -count=1 -race ./runtime/ ./runtime/llm/ ./runtime/session/ ./runtime/tools/ ./runtime/mcp/ ./adapters/native/ ./adapters/intentgate/ passed, including the TestR2* cases for budget, replacement, cancel, compaction, SSE, UTF-8, schema, MCP retry, session terminate, poison reload, and registry reload. Impact: over-budget tool calls are skipped and paired; Stop.Replacement is appended to the session; the intent gate can follow Registry.Reload. Refs: N5, N6, N7, N8, N9, N11, N12, N15, N16, N17, N18, N19, N21, I9 Co-authored-by: Cursor <cursoragent@cursor.com>
41 lines
983 B
Go
41 lines
983 B
Go
package native
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import (
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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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)
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func TestR2PoisonMarkerSurvivesNewProcess(t *testing.T) {
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dir := t.TempDir()
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if err := os.MkdirAll(filepath.Join(dir, ".agentx"), 0o755); err != nil {
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t.Fatal(err)
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}
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transcript := filepath.Join(dir, ".agentx", "transcript.jsonl")
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if err := os.WriteFile(transcript, []byte("{}\n"), 0o644); err != nil {
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t.Fatal(err)
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}
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if err := os.WriteFile(filepath.Join(dir, lastFailureFile), []byte("context length exceeded"), 0o644); err != nil {
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t.Fatal(err)
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}
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b := New(Options{})
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b.rotateIfPoisoned(dir)
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if _, err := os.Stat(transcript); !os.IsNotExist(err) {
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t.Fatal("poisoned transcript still at the live path")
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}
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entries, err := os.ReadDir(filepath.Join(dir, ".agentx"))
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if err != nil {
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t.Fatal(err)
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}
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var renamed bool
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for _, e := range entries {
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if strings.Contains(e.Name(), "transcript.poisoned.") {
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renamed = true
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}
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}
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if !renamed {
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t.Fatal("expected archived transcript")
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}
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}
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