diff --git a/docs/evidence/sqlite-cleanup-v0.1-local.md b/docs/evidence/sqlite-cleanup-v0.1-local.md
index 4734fee..0b0d835 100644
--- a/docs/evidence/sqlite-cleanup-v0.1-local.md
+++ b/docs/evidence/sqlite-cleanup-v0.1-local.md
@@ -38,6 +38,15 @@
 - 既有恢复扫描能续处理 delivered 中间状态，避免清理后同次遍历把已删除音频误报成孤立文件；单条坏目录不妨碍其他合法记录。没有新增十秒全目录清理任务，既有恢复调度保持原用途。
 - 信息/目录删除失败后重启、未完成引用、无音频的坏回执、未知文件、跨实例并发及互斥清退测试通过；`go test -race ./internal/agent ./internal/rpc ./cmd/sip-go-agent` 通过。
 
+### 已确认拒绝原始文件
+
+- 新增资格/事务/文件失败反例后实现。call.execute、task.control、sip.config 结构拒绝须有对应 typed publisher confirm；无回执、未确认、非拒绝及已接纳执行的冲突不会删原始文件。
+- 按接收 Dispatcher、原类型/ID、租户及完整回执字节关联，验证原消息身份、记录结构、私有普通文件和完整记录 SHA-256。关联或内容冲突保留本组原件及完成依据。
+- 新文件名仅增加回执正文 SHA-256 前缀，保证即使本条记录无法解析也能保留正确回执、而不阻止独立组；这是内部磁盘索引，不新增业务编号或协议字段。现有仅记录 SHA-256 命名的文件仍以完整内容验证，不改写或迁移；旧文件若连关联身份也无法读取，保留文件及潜在完成依据，日志明确要求人工核验，不猜测删除。
+- 一回执多原件先逐条删除并同步目录，全部完成后才删回执；文件删除半途失败和原件删完后回执事务失败都能补收尾。未生成回执的孤立原件、未确认组、未知名称和既存 .pending 临时文件不删。
+- RejectData 写入和清理共享生命周期排除；清理结束后同源再来的新拒绝保留新原件和未确认回执，不误删为旧记录。移除了此前 admitted rejected 的“只要整个拒绝目录非空就保留”保护，改为精确本组资格。
+- MQ 确认后的真实控制器入口已验证三类拒绝，未产生执行或伪造最终结果；多原件、两阶段失败、损坏组与独立组、既有文件、未知临时文件和并发写入回归通过。`go test -race ./internal/store ./internal/dispatcher ./internal/rpc` 通过。
+
 ## 尚待完成
 
-拒绝原始文件的准确关联与续处理、午夜补扫，以及全量检查、隔离 MQ/HTTPS/mTLS、覆盖率和增长验收。上述局部验证不代表首期全部完成，不代表真实 SaaS、通话或生产验收。
+午夜补扫，以及全量检查、隔离 MQ/HTTPS/mTLS、覆盖率和增长验收。上述局部验证不代表首期全部完成，不代表真实 SaaS、通话或生产验收。
diff --git a/internal/dispatcher/cleanup.go b/internal/dispatcher/cleanup.go
index 5a89ec2..47860ad 100644
--- a/internal/dispatcher/cleanup.go
+++ b/internal/dispatcher/cleanup.go
@@ -15,18 +15,26 @@ func (c *ExecuteController) cleanupConfirmedFeedback(ctx context.Context, event
 	switch event.EventType {
 	case "call.execute", "call.execute.result":
 		result, err = c.Store.CleanupCall(c.DispatcherID, event.EventID)
+		if err == nil && event.EventType == "call.execute" && result.RetainedReason == "no_retained_execution" {
+			result, err = c.Store.CleanupRejectedFeedback(c.DispatcherID, event.EventType, event.EventID)
+		}
 	case "task.control":
 		result, err = c.Store.CleanupControlReply(ctx, c.DispatcherID, event.EventID)
+		if err == nil && result.RetainedReason == "rejection_files_require_cleanup" {
+			result, err = c.Store.CleanupRejectedFeedback(c.DispatcherID, event.EventType, event.EventID)
+		}
+	case "sip.config":
+		result, err = c.Store.CleanupRejectedFeedback(c.DispatcherID, event.EventType, event.EventID)
 	default:
 		return
 	}
 	logger := slog.Default().With("dispatcher_id", c.DispatcherID, "event_type", event.EventType, "event_id", event.EventID, "stage", "confirmed_data_cleanup")
 	if err != nil {
-		logger.Error("Completed data cleanup failed; evidence retained", "deleted_rows", result.DeletedRows, "data_bytes", result.DataBytes, "error", err)
+		logger.Error("Completed data cleanup failed; evidence retained", "deleted_rows", result.DeletedRows, "data_bytes", result.DataBytes, "deleted_files", result.DeletedFiles, "file_bytes", result.FileBytes, "error", err)
 		return
 	}
-	if result.DeletedRows != 0 {
-		logger.Info("Completed data cleaned", "deleted_rows", result.DeletedRows, "data_bytes", result.DataBytes)
+	if result.DeletedRows != 0 || result.DeletedFiles != 0 {
+		logger.Info("Completed data cleaned", "deleted_rows", result.DeletedRows, "data_bytes", result.DataBytes, "deleted_files", result.DeletedFiles, "file_bytes", result.FileBytes)
 	} else {
 		logger.Debug("Completed data retained", "reason", result.RetainedReason)
 	}
diff --git a/internal/dispatcher/cleanup_test.go b/internal/dispatcher/cleanup_test.go
index cc5fd87..89119ca 100644
--- a/internal/dispatcher/cleanup_test.go
+++ b/internal/dispatcher/cleanup_test.go
@@ -3,6 +3,7 @@ package dispatcher
 import (
 	"context"
 	"encoding/json"
+	"errors"
 	"testing"
 	"time"
 
@@ -65,6 +66,34 @@ func TestConfirmedResultCleansCallAndPreservesSourceIDForReuse(t *testing.T) {
 	}
 }
 
+func TestConfirmedStructuralRejectionIsCleanedWithoutCreatingExecution(t *testing.T) {
+	for _, eventType := range []string{"call.execute", "task.control", "sip.config"} {
+		t.Run(eventType, func(t *testing.T) {
+			controller, originator, publisher, s := newExecuteFixture(t)
+			body := []byte(`{"event_id":"structural-original","event_type":"` + eventType + `","dispatcher_id":"` + controller.DispatcherID + `","tenant_id":1001,"payload":{}}`)
+			if err := s.RejectData(controller.DispatcherID, body, errors.New("invalid original")); err != nil {
+				t.Fatal(err)
+			}
+			if err := controller.FlushOutbox(context.Background()); err != nil {
+				t.Fatal(err)
+			}
+			pending, err := s.ListPendingOutbox(controller.DispatcherID)
+			if err != nil || len(pending) != 0 || len(originator.calls) != 0 || len(publisher.bodies) != 1 {
+				t.Fatalf("structural cleanup changed execution or delivery: pending=%v err=%v", pending, err)
+			}
+			// Repeating this source creates a new receipt after cleanup, not a
+			// permanent completed-id record or a synthetic final result.
+			if err := s.RejectData(controller.DispatcherID, body, errors.New("invalid original")); err != nil {
+				t.Fatal(err)
+			}
+			pending, err = s.ListPendingOutbox(controller.DispatcherID)
+			if err != nil || len(pending) != 1 {
+				t.Fatalf("source could not be reused after local cleanup: %v %v", pending, err)
+			}
+		})
+	}
+}
+
 func TestConfirmedStopCleansCancelledBatchWithoutDispatchError(t *testing.T) {
 	controller, originator, _, s := newExecuteFixture(t)
 	cmd := store.ExecuteCommand{DispatcherID: controller.DispatcherID, EventID: "cancelled-buffer", TenantID: 1001, TaskID: "task-asr", Callee: "15003164745", IssuedAt: "2026-09-21T01:00:00Z"}
diff --git a/internal/store/cleanup.go b/internal/store/cleanup.go
index 300a9b3..6e539b8 100644
--- a/internal/store/cleanup.go
+++ b/internal/store/cleanup.go
@@ -5,8 +5,6 @@ import (
 	"encoding/json"
 	"errors"
 	"fmt"
-	"os"
-	"path/filepath"
 
 	"git.ipao.vip/rogee/go-sip/internal/contract"
 )
@@ -16,6 +14,8 @@ import (
 type CleanupResult struct {
 	DeletedRows    int
 	DataBytes      int64
+	DeletedFiles   int
+	FileBytes      int64
 	RetainedReason string
 }
 
@@ -146,15 +146,10 @@ func (s *Store) CleanupCall(dispatcherID, eventID string) (result CleanupResult,
 			if conflicting != 0 {
 				return result, errors.New("rejected call has recording or final-result evidence")
 			}
-			// File evidence cannot lose its confirmed receipt before its own
-			// coordinated cleanup has completed.
-			entries, err := os.ReadDir(filepath.Join(filepath.Dir(s.path), "rejected-data"))
-			if err != nil && !errors.Is(err, os.ErrNotExist) {
-				return result, fmt.Errorf("inspect rejection evidence before call cleanup: %w", err)
-			}
-			if len(entries) != 0 {
-				result.RetainedReason = "rejection_files_require_cleanup"
-				return result, nil
+			files, err := s.cleanupRejectionFiles(ack, ackBody)
+			result.DeletedFiles, result.FileBytes = files.DeletedFiles, files.FileBytes
+			if err != nil {
+				return result, err
 			}
 		} else {
 			if ack.Payload.Status != "dispatched" || trunkID == "" || len(snapshot) == 0 {
@@ -185,20 +180,22 @@ func (s *Store) CleanupCall(dispatcherID, eventID string) (result CleanupResult,
 		{`DELETE FROM dispatcher_outbox WHERE dispatcher_id=? AND event_id=? AND event_type IN ('call.execute','call.execute.result')`, []any{dispatcherID, eventID}},
 		{`DELETE FROM dispatcher_inbox WHERE dispatcher_id=? AND event_id=? AND status=?`, []any{dispatcherID, eventID, state}},
 	}
+	deletedRows := 0
 	for _, deletion := range queries {
 		affected, err := tx.Exec(deletion.query, deletion.args...)
 		if err != nil {
-			return CleanupResult{}, fmt.Errorf("delete completed call data: %w", err)
+			return result, fmt.Errorf("delete completed call data: %w", err)
 		}
 		n, err := affected.RowsAffected()
 		if err != nil {
-			return CleanupResult{}, err
+			return result, err
 		}
-		result.DeletedRows += int(n)
+		deletedRows += int(n)
 	}
 	if err := tx.Commit(); err != nil {
-		return CleanupResult{}, fmt.Errorf("commit completed call cleanup: %w", err)
+		return result, fmt.Errorf("commit completed call cleanup: %w", err)
 	}
+	result.DeletedRows = deletedRows
 	result.DataBytes = int64(len(snapshot) + len(ackBody) + len(resultBody))
 	return result, nil
 }
diff --git a/internal/store/cleanup_rejected.go b/internal/store/cleanup_rejected.go
new file mode 100644
index 0000000..70de5bb
--- /dev/null
+++ b/internal/store/cleanup_rejected.go
@@ -0,0 +1,219 @@
+package store
+
+import (
+	"bytes"
+	"crypto/sha256"
+	"database/sql"
+	"encoding/hex"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"log/slog"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"git.ipao.vip/rogee/go-sip/internal/contract"
+)
+
+// CleanupRejectedFeedback covers structural rejection without an admitted call.
+// Admitted rejected calls use CleanupCall so their inbox and receipt stay atomic.
+func (s *Store) CleanupRejectedFeedback(dispatcherID, eventType, eventID string) (result CleanupResult, cleanupErr error) {
+	if eventType != "call.execute" && eventType != "task.control" && eventType != "sip.config" {
+		return result, errors.New("unsupported rejected feedback type")
+	}
+	s.cleanupMu.Lock()
+	defer s.cleanupMu.Unlock()
+	tx, err := s.db.Begin()
+	if err != nil {
+		return result, err
+	}
+	defer tx.Rollback()
+	event, body, ready, err := confirmedCleanupFeedback(tx, dispatcherID, eventType, eventID)
+	if err != nil {
+		return result, err
+	}
+	if !ready {
+		result.RetainedReason = "rejection_not_confirmed"
+		return result, nil
+	}
+	if event.Payload.Status != "rejected" {
+		result.RetainedReason = "feedback_is_not_rejection"
+		return result, nil
+	}
+	if eventType == "call.execute" {
+		var state string
+		err := tx.QueryRow(`SELECT status FROM dispatcher_inbox WHERE dispatcher_id=? AND event_id=?`, dispatcherID, eventID).Scan(&state)
+		if err == nil {
+			if state != "rejected" {
+				return result, errors.New("rejection conflicts with a retained execution")
+			}
+			result.RetainedReason = "admitted_call_cleanup_required"
+			return result, nil
+		}
+		if !errors.Is(err, sql.ErrNoRows) {
+			return result, err
+		}
+	}
+	result, err = s.cleanupRejectionFiles(event, body)
+	if err != nil {
+		return result, err
+	}
+	deleted, err := tx.Exec(`DELETE FROM dispatcher_outbox WHERE dispatcher_id=? AND event_type=? AND event_id=? AND confirmed=1`, dispatcherID, eventType, eventID)
+	if err != nil {
+		return result, fmt.Errorf("delete confirmed rejection receipt after original files: %w", err)
+	}
+	n, err := deleted.RowsAffected()
+	if err != nil {
+		return result, err
+	}
+	if err := tx.Commit(); err != nil {
+		return result, err
+	}
+	result.DeletedRows = int(n)
+	result.DataBytes = int64(len(body))
+	return result, nil
+}
+
+// The caller holds the cleanup write lock and the receipt's DB transaction.
+// This excludes RejectData from adding another original before receipt deletion.
+func (s *Store) cleanupRejectionFiles(event cleanupFeedback, body []byte) (result CleanupResult, cleanupErr error) {
+	dir := filepath.Join(filepath.Dir(s.path), "rejected-data")
+	stat, err := os.Lstat(dir)
+	if errors.Is(err, os.ErrNotExist) {
+		return result, nil
+	}
+	if err != nil {
+		return result, err
+	}
+	if !stat.IsDir() || stat.Mode()&os.ModeSymlink != 0 || stat.Mode().Perm()&0077 != 0 {
+		return result, errors.New("rejected evidence directory is not private and physical")
+	}
+	files, err := os.ReadDir(dir)
+	if err != nil {
+		return result, err
+	}
+	var failures []error
+	receiptSum := sha256.Sum256(body)
+	receiptKey := hex.EncodeToString(receiptSum[:])
+	for _, file := range files {
+		name := file.Name()
+		parts := strings.Split(strings.TrimSuffix(name, ".json"), ".")
+		indexed := len(parts) == 2
+		if indexed && parts[0] != receiptKey {
+			continue
+		}
+		if len(parts) != 1 && !indexed {
+			continue
+		}
+		stem := parts[len(parts)-1]
+		digest, hashErr := hex.DecodeString(stem)
+		if !strings.HasSuffix(name, ".json") || hashErr != nil || len(digest) != sha256.Size || hex.EncodeToString(digest) != stem {
+			// Unrecognized/temporary artifacts are outside this cleanup. Do not
+			// open them, derive a source identity, or delete them.
+			continue
+		}
+		path := filepath.Join(dir, name)
+		stat, err := os.Lstat(path)
+		if err != nil {
+			failures = append(failures, fmt.Errorf("inspect rejection evidence %s: %w", stem, err))
+			continue
+		}
+		if !stat.Mode().IsRegular() {
+			failures = append(failures, fmt.Errorf("rejection evidence %s is not a regular file; completion proof retained", stem))
+			continue
+		}
+		encoded, err := os.ReadFile(path)
+		if err != nil {
+			failures = append(failures, fmt.Errorf("read rejection evidence %s: %w", stem, err))
+			continue
+		}
+		var evidence struct {
+			Original      []byte          `json:"Original"`
+			InvalidSource []byte          `json:"InvalidSource"`
+			Feedback      json.RawMessage `json:"Feedback"`
+		}
+		decode := json.NewDecoder(bytes.NewReader(encoded))
+		decode.DisallowUnknownFields()
+		decodeErr := decode.Decode(&evidence)
+		var header cleanupFeedback
+		feedbackErr := json.Unmarshal(evidence.Feedback, &header)
+		var original struct {
+			EventID      string          `json:"event_id"`
+			EventType    string          `json:"event_type"`
+			DispatcherID string          `json:"dispatcher_id"`
+			TenantID     int64           `json:"tenant_id"`
+			Payload      json.RawMessage `json:"payload"`
+		}
+		originalErr := json.Unmarshal(evidence.Original, &original)
+		candidate := indexed || (feedbackErr == nil && header.DispatcherID == event.DispatcherID && header.EventType == event.EventType && header.EventID == event.EventID) ||
+			(originalErr == nil && original.DispatcherID == event.DispatcherID && original.EventType == event.EventType && original.EventID == event.EventID)
+		if !candidate {
+			if decodeErr != nil || feedbackErr != nil || originalErr != nil {
+				slog.Warn("Unidentifiable rejection evidence retained", "file_sha256", stem, "reason", "unknown_source_identity")
+				failures = append(failures, fmt.Errorf("legacy rejection evidence %s cannot be associated; completion proof retained", stem))
+			}
+			continue
+		}
+		fail := func(reason string) {
+			failures = append(failures, fmt.Errorf("rejection evidence %s: %s", stem, reason))
+		}
+		if decodeErr != nil {
+			fail("invalid evidence structure")
+			continue
+		}
+		if err := decode.Decode(new(any)); !errors.Is(err, io.EOF) {
+			fail("trailing evidence data")
+			continue
+		}
+		actualDigest := sha256.Sum256(encoded)
+		if !bytes.Equal(actualDigest[:], digest) || stat.Mode().Perm()&0077 != 0 {
+			fail("evidence digest or private permissions differ")
+			continue
+		}
+		if feedbackErr != nil || originalErr != nil || !bytes.Equal(evidence.Feedback, body) {
+			fail("feedback differs from its confirmed rejection")
+			continue
+		}
+		if original.EventID != event.EventID || original.EventType != event.EventType || original.DispatcherID != event.DispatcherID || (event.EventType != "sip.config" && original.TenantID != event.TenantID) {
+			fail("original identity differs from its rejection")
+			continue
+		}
+		if event.EventType != "sip.config" && (original.TenantID <= 0 || len(evidence.Original) == 0) {
+			fail("original tenant identity is incomplete")
+			continue
+		}
+		if contract.ValidateCurrent("mq", evidence.Original) == nil {
+			var payload map[string]json.RawMessage
+			if err := json.Unmarshal(original.Payload, &payload); err != nil {
+				fail("original direction cannot be verified")
+				continue
+			}
+			if _, receipt := payload["status"]; receipt {
+				fail("original is an outbound receipt, not a command")
+				continue
+			}
+		}
+		if s.removeRejectedFile != nil {
+			err = s.removeRejectedFile(path)
+		} else {
+			err = os.Remove(path)
+		}
+		if err != nil && !errors.Is(err, os.ErrNotExist) {
+			fail("original file deletion failed: " + err.Error())
+			continue
+		}
+		if err == nil {
+			result.DeletedFiles++
+			result.FileBytes += stat.Size()
+		}
+		slog.Info("Confirmed rejection original removed", "dispatcher_id", event.DispatcherID, "event_type", event.EventType, "event_id", event.EventID, "tenant_id", event.TenantID, "file_sha256", stem, "file_bytes", stat.Size())
+	}
+	// Even a retry with no remaining matched files persists earlier unlink
+	// operations before allowing the DB receipt transaction to commit.
+	if err := syncPrivateDirectory(dir); err != nil {
+		failures = append(failures, fmt.Errorf("persist rejected original deletion: %w", err))
+	}
+	return result, errors.Join(failures...)
+}
diff --git a/internal/store/cleanup_rejected_test.go b/internal/store/cleanup_rejected_test.go
new file mode 100644
index 0000000..a9ab9df
--- /dev/null
+++ b/internal/store/cleanup_rejected_test.go
@@ -0,0 +1,297 @@
+package store
+
+import (
+	"crypto/sha256"
+	"encoding/hex"
+	"errors"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+	"time"
+)
+
+func rejectedRaw(id, eventType, extra string) []byte {
+	return []byte(`{"event_id":"` + id + `","event_type":"` + eventType + `","dispatcher_id":"` + currentDispatcherID + `","tenant_id":1001,"payload":{},"extra":"` + extra + `"}`)
+}
+
+func rejectionFiles(t *testing.T, s *Store) []string {
+	t.Helper()
+	files, err := filepath.Glob(filepath.Join(filepath.Dir(s.path), "rejected-data", "*.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	return files
+}
+
+func TestCleanupRejectedFeedbackNeedsConfirmAndHandlesMultipleOriginals(t *testing.T) {
+	for _, kind := range []string{"call.execute", "sip.config"} {
+		t.Run(kind, func(t *testing.T) {
+			s := preparedCurrentCallStore(t)
+			for _, extra := range []string{"first", "second"} {
+				if err := s.RejectData(currentDispatcherID, rejectedRaw("rejection-multiple", kind, extra), errors.New("invalid command")); err != nil {
+					t.Fatal(err)
+				}
+			}
+			if len(rejectionFiles(t, s)) != 2 {
+				t.Fatal("fixture needs two originals")
+			}
+			if result, err := s.CleanupRejectedFeedback(currentDispatcherID, kind, "rejection-multiple"); err != nil || result.DeletedFiles != 0 {
+				t.Fatalf("unconfirmed originals cleaned: %+v %v", result, err)
+			}
+			if err := s.MarkOutboxConfirmed(currentDispatcherID, kind, "rejection-multiple"); err != nil {
+				t.Fatal(err)
+			}
+			if result, err := s.CleanupRejectedFeedback(currentDispatcherID, kind, "rejection-multiple"); err != nil || result.DeletedFiles != 2 || result.DeletedRows != 1 || result.FileBytes == 0 {
+				t.Fatalf("matching rejection cleanup=%+v err=%v", result, err)
+			}
+			if len(rejectionFiles(t, s)) != 0 {
+				t.Fatal("confirmed originals remain")
+			}
+			if result, err := s.CleanupRejectedFeedback(currentDispatcherID, kind, "rejection-multiple"); err != nil || result.DeletedFiles != 0 || result.DeletedRows != 0 {
+				t.Fatalf("repeated cleanup=%+v %v", result, err)
+			}
+		})
+	}
+}
+
+func TestCleanupRejectedFeedbackKeepsOrphanOriginalAndIndependentConfirmedGroup(t *testing.T) {
+	s := preparedCurrentCallStore(t)
+	if _, err := s.db.Exec(`CREATE TRIGGER reject_insert_fault BEFORE INSERT ON dispatcher_outbox WHEN NEW.event_id='orphan-original' BEGIN SELECT RAISE(ABORT,'receipt failure'); END`); err != nil {
+		t.Fatal(err)
+	}
+	if err := s.RejectData(currentDispatcherID, rejectedRaw("orphan-original", "call.execute", "orphan"), errors.New("invalid command")); err == nil {
+		t.Fatal("fixture did not fail receipt commit")
+	}
+	if _, err := s.db.Exec(`DROP TRIGGER reject_insert_fault`); err != nil {
+		t.Fatal(err)
+	}
+	if len(rejectionFiles(t, s)) != 1 {
+		t.Fatal("orphan original was lost")
+	}
+	if result, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "orphan-original"); err != nil || result.DeletedFiles != 0 {
+		t.Fatalf("orphan cleanup=%+v %v", result, err)
+	}
+	if err := s.RejectData(currentDispatcherID, rejectedRaw("independent-original", "call.execute", "complete"), errors.New("invalid command")); err != nil {
+		t.Fatal(err)
+	}
+	if err := s.MarkOutboxConfirmed(currentDispatcherID, "call.execute", "independent-original"); err != nil {
+		t.Fatal(err)
+	}
+	if result, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "independent-original"); err != nil || result.DeletedFiles != 1 || result.DeletedRows != 1 {
+		t.Fatalf("independent group blocked by orphan: %+v %v", result, err)
+	}
+	if len(rejectionFiles(t, s)) != 1 {
+		t.Fatal("orphan original was deleted")
+	}
+}
+
+func TestCleanupRejectedFilesBeforeReceiptAndRetryAfterBothFailures(t *testing.T) {
+	s := preparedCurrentCallStore(t)
+	for _, extra := range []string{"first", "second"} {
+		if err := s.RejectData(currentDispatcherID, rejectedRaw("rejection-resume", "call.execute", extra), errors.New("invalid command")); err != nil {
+			t.Fatal(err)
+		}
+	}
+	if err := s.MarkOutboxConfirmed(currentDispatcherID, "call.execute", "rejection-resume"); err != nil {
+		t.Fatal(err)
+	}
+	removed := 0
+	s.removeRejectedFile = func(path string) error {
+		if removed == 1 {
+			return errors.New("second original deletion failed")
+		}
+		removed++
+		return os.Remove(path)
+	}
+	if result, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "rejection-resume"); err == nil || result.DeletedFiles != 1 {
+		t.Fatalf("partial original deletion=%+v %v", result, err)
+	}
+	requireCleanupCount(t, s, "dispatcher_outbox", 1)
+	if len(rejectionFiles(t, s)) != 1 {
+		t.Fatal("failure did not preserve remaining original")
+	}
+	s.removeRejectedFile = nil
+	if _, err := s.db.Exec(`CREATE TRIGGER reject_cleanup_fault BEFORE DELETE ON dispatcher_outbox BEGIN SELECT RAISE(ABORT,'receipt deletion failure'); END`); err != nil {
+		t.Fatal(err)
+	}
+	if result, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "rejection-resume"); err == nil || result.DeletedFiles != 1 {
+		t.Fatalf("receipt deletion failure=%+v %v", result, err)
+	}
+	if len(rejectionFiles(t, s)) != 0 {
+		t.Fatal("originals were not deleted before receipt")
+	}
+	requireCleanupCount(t, s, "dispatcher_outbox", 1)
+	if _, err := s.db.Exec(`DROP TRIGGER reject_cleanup_fault`); err != nil {
+		t.Fatal(err)
+	}
+	if result, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "rejection-resume"); err != nil || result.DeletedRows != 1 {
+		t.Fatalf("retry after file removal failed: %+v %v", result, err)
+	}
+}
+
+func TestCleanupRejectedOpaqueFileIsBoundToOnlyItsReceipt(t *testing.T) {
+	s := preparedCurrentCallStore(t)
+	if err := s.RejectData(currentDispatcherID, rejectedRaw("opaque-source", "call.execute", "bad"), errors.New("invalid command")); err != nil {
+		t.Fatal(err)
+	}
+	file := rejectionFiles(t, s)[0]
+	if err := os.WriteFile(file, []byte("damaged evidence without readable identity"), 0600); err != nil {
+		t.Fatal(err)
+	}
+	if err := s.MarkOutboxConfirmed(currentDispatcherID, "call.execute", "opaque-source"); err != nil {
+		t.Fatal(err)
+	}
+	if _, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "opaque-source"); err == nil {
+		t.Fatal("opaque evidence lost its receipt basis")
+	}
+	if err := s.RejectData(currentDispatcherID, rejectedRaw("opaque-independent", "call.execute", "good"), errors.New("invalid command")); err != nil {
+		t.Fatal(err)
+	}
+	if err := s.MarkOutboxConfirmed(currentDispatcherID, "call.execute", "opaque-independent"); err != nil {
+		t.Fatal(err)
+	}
+	if result, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "opaque-independent"); err != nil || result.DeletedRows != 1 {
+		t.Fatalf("damaged other record blocked independent source: %+v %v", result, err)
+	}
+	if _, err := os.Stat(file); err != nil {
+		t.Fatal("opaque evidence was deleted")
+	}
+	requireCleanupCount(t, s, "dispatcher_outbox", 1)
+}
+
+func TestCleanupExistingValidEvidenceWithoutRenamingOrMigration(t *testing.T) {
+	s := preparedCurrentCallStore(t)
+	if err := s.RejectData(currentDispatcherID, rejectedRaw("existing-source", "call.execute", "old"), errors.New("invalid command")); err != nil {
+		t.Fatal(err)
+	}
+	file := rejectionFiles(t, s)[0]
+	body, err := os.ReadFile(file)
+	if err != nil {
+		t.Fatal(err)
+	}
+	digest := sha256.Sum256(body)
+	old := filepath.Join(filepath.Dir(file), hex.EncodeToString(digest[:])+".json")
+	if err := os.Rename(file, old); err != nil {
+		t.Fatal(err)
+	}
+	if err := s.MarkOutboxConfirmed(currentDispatcherID, "call.execute", "existing-source"); err != nil {
+		t.Fatal(err)
+	}
+	if result, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "existing-source"); err != nil || result.DeletedFiles != 1 || result.DeletedRows != 1 {
+		t.Fatalf("existing original not verified correctly: %+v %v", result, err)
+	}
+}
+
+func TestCleanupRejectedControlAndUnrecognizedArtifacts(t *testing.T) {
+	s := preparedCurrentCallStore(t)
+	if err := s.RejectData(currentDispatcherID, rejectedRaw("control-source", "task.control", "bad"), errors.New("invalid command")); err != nil {
+		t.Fatal(err)
+	}
+	file := rejectionFiles(t, s)[0]
+	if len(strings.Split(filepath.Base(file), ".")) != 3 {
+		t.Fatal("original lacks an immutable receipt binding")
+	}
+	unknown := filepath.Join(filepath.Dir(file), "operator-note")
+	temporary := filepath.Join(filepath.Dir(file), ".pending-existing")
+	for _, path := range []string{unknown, temporary} {
+		if err := os.WriteFile(path, []byte("retained"), 0600); err != nil {
+			t.Fatal(err)
+		}
+	}
+	if err := s.MarkOutboxConfirmed(currentDispatcherID, "task.control", "control-source"); err != nil {
+		t.Fatal(err)
+	}
+	if result, err := s.CleanupRejectedFeedback(currentDispatcherID, "task.control", "control-source"); err != nil || result.DeletedFiles != 1 || result.DeletedRows != 1 {
+		t.Fatalf("control rejection=%+v %v", result, err)
+	}
+	for _, path := range []string{unknown, temporary} {
+		if _, err := os.Stat(path); err != nil {
+			t.Fatal("unrecognized artifact was touched")
+		}
+	}
+}
+
+func TestRejectionCaptureCannotRaceOriginalDeletionAndReceiptCommit(t *testing.T) {
+	s := preparedCurrentCallStore(t)
+	if err := s.RejectData(currentDispatcherID, rejectedRaw("capture-race", "call.execute", "first"), errors.New("invalid command")); err != nil {
+		t.Fatal(err)
+	}
+	if err := s.MarkOutboxConfirmed(currentDispatcherID, "call.execute", "capture-race"); err != nil {
+		t.Fatal(err)
+	}
+	entered, release := make(chan struct{}), make(chan struct{})
+	s.removeRejectedFile = func(path string) error { close(entered); <-release; return os.Remove(path) }
+	cleaned := make(chan error, 1)
+	go func() {
+		_, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "capture-race")
+		cleaned <- err
+	}()
+	select {
+	case <-entered:
+	case <-time.After(2 * time.Second):
+		t.Fatal("cleanup did not enter deletion")
+	}
+	captured := make(chan error, 1)
+	go func() {
+		captured <- s.RejectData(currentDispatcherID, rejectedRaw("capture-race", "call.execute", "next"), errors.New("invalid command"))
+	}()
+	select {
+	case err := <-captured:
+		close(release)
+		t.Fatalf("capture passed cleanup's receipt boundary: %v", err)
+	case <-time.After(30 * time.Millisecond):
+	}
+	close(release)
+	for _, result := range []chan error{cleaned, captured} {
+		select {
+		case err := <-result:
+			if err != nil {
+				t.Fatal(err)
+			}
+		case <-time.After(2 * time.Second):
+			t.Fatal("coordinated operation did not finish")
+		}
+	}
+	if len(rejectionFiles(t, s)) != 1 {
+		t.Fatal("new original was erased with its predecessor")
+	}
+	pending, err := s.ListPendingOutbox(currentDispatcherID)
+	if err != nil || len(pending) != 1 {
+		t.Fatalf("new original lost its unconfirmed receipt: %v %v", pending, err)
+	}
+}
+
+func TestCleanupRejectedEvidenceConflictPreservesItsProofNotOtherRecords(t *testing.T) {
+	s := preparedCurrentCallStore(t)
+	if err := s.RejectData(currentDispatcherID, rejectedRaw("rejection-corrupt", "call.execute", "corrupt"), errors.New("invalid command")); err != nil {
+		t.Fatal(err)
+	}
+	files := rejectionFiles(t, s)
+	body, err := os.ReadFile(files[0])
+	if err != nil {
+		t.Fatal(err)
+	}
+	if err := os.WriteFile(files[0], append(body, ' '), 0600); err != nil {
+		t.Fatal(err)
+	}
+	if err := s.MarkOutboxConfirmed(currentDispatcherID, "call.execute", "rejection-corrupt"); err != nil {
+		t.Fatal(err)
+	}
+	if _, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "rejection-corrupt"); err == nil {
+		t.Fatal("corrupted evidence was deleted")
+	}
+	if len(rejectionFiles(t, s)) != 1 {
+		t.Fatal("corrupt evidence was lost")
+	}
+	if err := s.RejectData(currentDispatcherID, rejectedRaw("rejection-good", "call.execute", "complete"), errors.New("invalid command")); err != nil {
+		t.Fatal(err)
+	}
+	if err := s.MarkOutboxConfirmed(currentDispatcherID, "call.execute", "rejection-good"); err != nil {
+		t.Fatal(err)
+	}
+	if result, err := s.CleanupRejectedFeedback(currentDispatcherID, "call.execute", "rejection-good"); err != nil || result.DeletedRows != 1 {
+		t.Fatalf("independent proof blocked: %+v %v", result, err)
+	}
+	requireCleanupCount(t, s, "dispatcher_outbox", 1)
+}
diff --git a/internal/store/rejected_data.go b/internal/store/rejected_data.go
index f58c87d..6aa84b1 100644
--- a/internal/store/rejected_data.go
+++ b/internal/store/rejected_data.go
@@ -32,6 +32,7 @@ func (s *Store) RejectData(dispatcherID string, original []byte, cause error) er
 	if id.EventType != "task.control" && id.EventType != "call.execute" && id.EventType != "sip.config" {
 		return ErrUnidentifiableData
 	}
+	defer s.HoldCallLifecycle()()
 	// A structurally valid receipt is not an original command identity. Never
 	// turn a bounced outbound receipt into another receipt.
 	if contract.ValidateCurrent("mq", original) == nil {
@@ -106,8 +107,11 @@ func (s *Store) RejectData(dispatcherID string, original []byte, cause error) er
 		return err
 	}
 	sum := sha256.Sum256(evidence)
+	receiptSum := sha256.Sum256(body)
+	// A receipt fingerprint associates even damaged evidence with its proof;
+	// it changes only an internal filename, never a business event identity.
 	dir := filepath.Join(filepath.Dir(s.path), "rejected-data")
-	if err := persistPrivateData(dir, hex.EncodeToString(sum[:])+".json", evidence); err != nil {
+	if err := persistPrivateData(dir, hex.EncodeToString(receiptSum[:])+"."+hex.EncodeToString(sum[:])+".json", evidence); err != nil {
 		return fmt.Errorf("persist rejected-data evidence: %w", err)
 	}
 	route, err := tenant.ResultRoute(dispatcherID)
diff --git a/internal/store/store.go b/internal/store/store.go
index 49cae72..349dd90 100644
--- a/internal/store/store.go
+++ b/internal/store/store.go
@@ -18,9 +18,10 @@ import (
 // Store refuses an incompatible database instead of clearing or
 // replaying data whose owner and message identity cannot be proved safe.
 type Store struct {
-	db        *sql.DB
-	path      string
-	cleanupMu sync.RWMutex
+	db                 *sql.DB
+	path               string
+	cleanupMu          sync.RWMutex
+	removeRejectedFile func(string) error // package-test deletion fault injection
 }
 
 var (