fix(tm):建立 Trusted 唯一性与 Supersede 治理

internal/backendrpc/client.go

@@ -479,9 +479,10 @@ const (
 type TranslationMemoryMatchKind string
 
 const (
-	TranslationMemoryMatchStrongExact    TranslationMemoryMatchKind = "strong_exact"
-	TranslationMemoryMatchCandidateExact TranslationMemoryMatchKind = "candidate_exact"
-	TranslationMemoryMatchSourceOnly     TranslationMemoryMatchKind = "source_only"
+	TranslationMemoryMatchStrongExact     TranslationMemoryMatchKind = "strong_exact"
+	TranslationMemoryMatchTrustedConflict TranslationMemoryMatchKind = "trusted_conflict"
+	TranslationMemoryMatchCandidateExact  TranslationMemoryMatchKind = "candidate_exact"
+	TranslationMemoryMatchSourceOnly      TranslationMemoryMatchKind = "source_only"
 )
 
 // TranslationMemorySummaryParams selects an optional Rust-owned TM database.
@@ -504,16 +505,19 @@ type TranslationMemoryConfirmParams struct {
 	RecordID              string `json:"record_id"`
 	Reviewer              string `json:"reviewer"`
 	Reason                string `json:"reason,omitempty"`
+	SupersedeRecordID     string `json:"supersede_record_id,omitempty"`
 }
 
 // TranslationMemorySummary mirrors translation.memory.summary data.
 type TranslationMemorySummary struct {
-	SchemaVersion   uint64 `json:"schema_version"`
-	RecordCount     uint64 `json:"record_count"`
-	TrustedCount    uint64 `json:"trusted_count"`
-	CandidateCount  uint64 `json:"candidate_count"`
-	SupersededCount uint64 `json:"superseded_count"`
-	RejectedCount   uint64 `json:"rejected_count"`
+	SchemaVersion             uint64 `json:"schema_version"`
+	RecordCount               uint64 `json:"record_count"`
+	TrustedCount              uint64 `json:"trusted_count"`
+	CandidateCount            uint64 `json:"candidate_count"`
+	SupersededCount           uint64 `json:"superseded_count"`
+	RejectedCount             uint64 `json:"rejected_count"`
+	TrustedConflictGroupCount uint64 `json:"trusted_conflict_group_count"`
+	CurrentTrustedCount       uint64 `json:"current_trusted_count,omitempty"`
 }
 
 // TranslationMemorySummaryReport distinguishes a missing database from an
@@ -591,6 +595,47 @@ type TranslationMemoryConfirmReport struct {
 	Entry     TranslationMemoryEntry `json:"entry"`
 }
 
+// TranslationMemoryConflict groups all records sharing one exact source
+// identity when more than one current Trusted record exists.
+type TranslationMemoryConflict struct {
+	SourceText        string                   `json:"source_text"`
+	SourceHash        string                   `json:"source_hash"`
+	SourceContext     TranslationMemoryContext `json:"source_context,omitempty"`
+	SourceContextHash string                   `json:"source_context_hash"`
+	TrustedRecordIDs  []string                 `json:"trusted_record_ids"`
+	Records           []TranslationMemoryEntry `json:"records"`
+}
+
+// TranslationMemoryConflictsParams lists current Trusted conflicts.
+type TranslationMemoryConflictsParams struct {
+	TranslationMemoryPath string  `json:"translation_memory_path,omitempty"`
+	Limit                 *uint64 `json:"limit,omitempty"`
+}
+
+// TranslationMemoryConflictsReport mirrors translation.memory.conflicts data.
+type TranslationMemoryConflictsReport struct {
+	Available bool                        `json:"available"`
+	Path      string                      `json:"path"`
+	Conflicts []TranslationMemoryConflict `json:"conflicts"`
+	Reason    string                      `json:"reason,omitempty"`
+}
+
+// TranslationMemoryResolveConflictParams resolves one exact-identity conflict.
+type TranslationMemoryResolveConflictParams struct {
+	TranslationMemoryPath    string   `json:"translation_memory_path,omitempty"`
+	WinnerRecordID           string   `json:"winner_record_id"`
+	ExpectedTrustedRecordIDs []string `json:"expected_trusted_record_ids"`
+	Reviewer                 string   `json:"reviewer"`
+	Reason                   string   `json:"reason"`
+}
+
+// TranslationMemoryResolveConflictReport mirrors the conflict resolution result.
+type TranslationMemoryResolveConflictReport struct {
+	Available bool                   `json:"available"`
+	Path      string                 `json:"path"`
+	Entry     TranslationMemoryEntry `json:"entry"`
+}
+
 // GlossaryReviewStatus is the Rust-owned term review state.
 type GlossaryReviewStatus string
 
@@ -1067,6 +1112,18 @@ func (c *Client) TranslationMemoryConfirm(ctx context.Context, params Translatio
 	return &out, err
 }
 
+func (c *Client) TranslationMemoryConflicts(ctx context.Context, params TranslationMemoryConflictsParams) (*TranslationMemoryConflictsReport, error) {
+	var out TranslationMemoryConflictsReport
+	_, err := c.Call(ctx, "translation.memory.conflicts", params, &out)
+	return &out, err
+}
+
+func (c *Client) TranslationMemoryResolveConflict(ctx context.Context, params TranslationMemoryResolveConflictParams) (*TranslationMemoryResolveConflictReport, error) {
+	var out TranslationMemoryResolveConflictReport
+	_, err := c.Call(ctx, "translation.memory.resolve_conflict", params, &out)
+	return &out, err
+}
+
 func (c *Client) GlossarySummary(ctx context.Context, params GlossarySummaryParams) (*GlossarySummaryReport, error) {
 	var out GlossarySummaryReport
 	_, err := c.Call(ctx, "translation.glossary.summary", params, &out)