Task 011 implement evidence matrix and claim gate

2026-05-21 22:52:41 +03:00
parent 7d4a79acb5
commit 7e1b05067c
23 changed files with 2090 additions and 17 deletions
@@ -0,0 +1,65 @@
+import assert from "node:assert/strict";
+import { readFileSync } from "node:fs";
+import path from "node:path";
+import { fileURLToPath } from "node:url";
+
+import ts from "typescript";
+
+const testDir = path.dirname(fileURLToPath(import.meta.url));
+const sourcePath = path.resolve(testDir, "../src/features/evidence-matrix/model.ts");
+const source = readFileSync(sourcePath, "utf8");
+const compiled = ts.transpileModule(source, {
+  compilerOptions: { module: ts.ModuleKind.CommonJS, target: ts.ScriptTarget.ES2022 },
+});
+
+const moduleExports = {};
+new Function("exports", compiled.outputText)(moduleExports);
+
+const {
+  buildEvidenceRows,
+  buildClaimRows,
+  filterUnsupportedClaims,
+  filterClaimsBySection,
+} = moduleExports;
+
+const evidenceRows = buildEvidenceRows([
+  {
+    id: "e1",
+    article_id: "a1",
+    source_title: "Source",
+    source_url: "https://example.com",
+    source_type: "primary",
+    source_quality_score: 0.9,
+    summary: "Summary",
+    supports_claims: [],
+    artifact_manifest_id: "m1",
+    retrieved_at: "2026-05-21T00:00:00Z",
+    review_status: "APPROVED",
+  },
+]);
+assert.equal(evidenceRows[0].sourceTitle, "Source");
+assert.equal(evidenceRows[0].reviewStatus, "APPROVED");
+
+const claimRows = buildClaimRows([
+  {
+    id: "c1",
+    article_id: "a1",
+    section_id: "s1",
+    claim_text: "Unsupported",
+    support_status: "UNSUPPORTED",
+    risk_level: "high",
+    evidence_item_ids: [],
+  },
+  {
+    id: "c2",
+    article_id: "a1",
+    section_id: "s2",
+    claim_text: "Supported",
+    support_status: "SUPPORTED",
+    risk_level: "low",
+    evidence_item_ids: ["e1"],
+  },
+]);
+
+assert.equal(filterUnsupportedClaims(claimRows).length, 1);
+assert.equal(filterClaimsBySection(claimRows, "s2")[0].claimText, "Supported");