Add module correction repair prompts

internal/framework/proposal_generation/repair_request.go

@@ -0,0 +1,23 @@
+package proposal_generation
+
+import "encoding/json"
+
+// RepairFinding contains safe validator feedback for the current correction.
+type RepairFinding struct {
+	Status      string `json:"status,omitempty"`
+	Validator   string `json:"validator"`
+	Reason      string `json:"reason"`
+	Explanation string `json:"explanation,omitempty"`
+}
+
+// RepairRequest identifies the proposal version and its ordered findings.
+type RepairRequest struct {
+	ProposalRef int                          `json:"proposal_ref"`
+	Correction  StructuredCorrectionProposal `json:"correction"`
+	Findings    []RepairFinding              `json:"findings"`
+}
+
+func (r RepairRequest) JSON() (string, error) {
+	data, err := json.Marshal(r)
+	return string(data), err
+}

internal/framework/proposal_generation/repair_request_test.go

@@ -0,0 +1,21 @@
+package proposal_generation
+
+import (
+	"encoding/json"
+	"testing"
+)
+
+func TestRepairRequestJSONPreservesCurrentVersionAndFindings(t *testing.T) {
+	request := RepairRequest{ProposalRef: 3, Correction: StructuredCorrectionProposal{SegmentReference: 2, OriginalText: " ", CorrectedText: "", Confidence: 0.7}, Findings: []RepairFinding{{Validator: "first", Reason: "rejected", Explanation: "detail"}, {Validator: "second", Status: "unavailable", Reason: "provider_failed"}}}
+	text, err := request.JSON()
+	if err != nil {
+		t.Fatal(err)
+	}
+	var got RepairRequest
+	if err := json.Unmarshal([]byte(text), &got); err != nil {
+		t.Fatal(err)
+	}
+	if got.ProposalRef != 3 || got.Correction != request.Correction || len(got.Findings) != 2 || got.Findings[0] != request.Findings[0] || got.Findings[1] != request.Findings[1] {
+		t.Fatalf("request: %+v", got)
+	}
+}