feat: inline COMMENT-state PR review (findings anchored to changed lines) (#18)

Co-authored-by: Steve Dudenhoeffer <[email protected]>
Co-committed-by: Steve Dudenhoeffer <[email protected]>

cmd/gadfly/consensus_test.go

@@ -52,7 +52,7 @@ func TestRenderConsensusFoldsSingleModelNits(t *testing.T) {
 			{Lens: "security", File: "a.go", Line: 10, Severity: "high", Title: "auth bypass"},
 		}},
 	}
-	out := renderConsensus(models)
+	out := renderConsensus(models, clusterFindings(models))
 	// Headline table: the agreed finding with a 2/2 badge.
 	if !strings.Contains(out, "2/2") {
 		t.Errorf("expected a 2/2 agreement badge in headline:\n%s", out)
@@ -78,7 +78,7 @@ func TestRenderConsensusHighSeverityLoneFindingStaysHeadline(t *testing.T) {
 			{Lens: "security", File: "a.go", Line: 1, Severity: "critical", Title: "rce"},
 		}},
 	}
-	out := renderConsensus(models)
+	out := renderConsensus(models, clusterFindings(models))
 	headline := out
 	if i := strings.Index(out, "single-model finding"); i >= 0 {
 		headline = out[:i]
@@ -113,7 +113,7 @@ func TestRenderConsensusExcludesErroredFromDenominator(t *testing.T) {
 			{Lens: "security", File: "a.go", Line: 9, Severity: "medium", Title: "leak"}}},
 		{Model: "broken", Verdict: "reviewer failed", Errored: true, Markdown: "boom"},
 	}
-	out := renderConsensus(models)
+	out := renderConsensus(models, clusterFindings(models))
 	// Denominator is the 2 effective models, not 3; the failure is noted.
 	if !strings.Contains(out, "2/2") {
 		t.Errorf("errored model must be excluded from the denominator (want 2/2):\n%s", out)
@@ -133,7 +133,7 @@ func TestRenderConsensusLoneHighFolds(t *testing.T) {
 		{Model: "solo", Verdict: "Blocking issues found", Markdown: "x", Findings: []outFinding{
 			{Lens: "security", File: "a.go", Line: 1, Severity: "high", Title: "maybe-bug"}}},
 	}
-	out := renderConsensus(models)
+	out := renderConsensus(models, clusterFindings(models))
 	head := out
 	if i := strings.Index(out, "single-model finding"); i >= 0 {
 		head = out[:i]