loopx-agent · Oct 17, 2026 · Oct 17, 2026
@@ -21,6 +21,20 @@
 .research-effect-evidence article > span { font-size: var(--text-caption); }
 .research-effect-citations { display: flex; flex-wrap: wrap; gap: 4px; }
 .research-effect-citations button { display: inline-flex; align-items: center; gap: 4px; min-height: 44px; font: inherit; font-size: var(--text-caption); background: transparent; border: 1px solid var(--pw-line); border-radius: 6px; padding: 4px 8px; color: var(--pw-text); }
+.research-native-results { border-block-start: 1px solid var(--pw-line); margin-block-start: 16px; padding-block-start: 16px; }
+.research-native-results h4 { margin: 0; font-size: var(--text-caption); font-weight: 600; }
+.research-native-results > p { margin-block: 8px; }
+.research-native-values { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px 16px; margin-block: 12px; }
+.research-native-values > div { min-width: 0; }
+.research-native-values dt, .research-native-values dd > span { font-size: var(--text-caption); color: var(--pw-muted); }
+.research-native-values dd { margin: 0; }
+.research-native-values dd button { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0; font: inherit; background: none; border: 0; color: var(--pw-text); cursor: pointer; }
+.research-native-values dd button:hover { text-decoration: underline; }
+.research-native-values dd button:focus-visible { outline: 2px solid var(--pw-blue); outline-offset: 2px; }
+.research-native-basis dd { margin: 4px 0 12px; }
+.research-native-values strong { font-size: var(--text-body); font-weight: 600; font-variant-numeric: tabular-nums; }
+.research-native-values small { display: block; }
+.research-native-basis { font-size: var(--text-caption); }
 .research-progress-basis > dl, .research-usage-basis { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 8px 16px; font-size: var(--text-caption); }
 .research-progress-basis dt, .research-usage-basis dt { color: var(--pw-muted); }
 .research-progress-basis dd, .research-usage-basis dd { margin: 0; }
@@ -35,6 +49,7 @@
   .research-progress label { flex-direction: column; align-items: stretch; width: 100%; }
   .research-progress select { max-width: 100%; }
   .research-effect-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px 16px; }
+  .research-native-values { grid-template-columns: repeat(2, minmax(0, 1fr)); }
   .research-progress-values { grid-template-columns: 1fr; }
   .research-progress-basis > dl, .research-usage-basis { grid-template-columns: 1fr; gap: 4px; }
   .research-progress-basis dd, .research-usage-basis dd { margin-bottom: 8px; }

@@ -27,9 +27,39 @@ export function verdictLabel(metric: TrajectoryMetric, verdict: AssessmentVerdic
   return verdict === "yes" ? (zh ? "有依据" : "Supported") : (zh ? "未建立" : "Not established");
 }
 
+// Format the native owner's existing projection, without deriving a gain,
+// deciding adoption, or borrowing values from another pack.
+function NativeResults({native, zh, onCitation}: {native: ResearchProgressPack["native_outcomes"]; zh: boolean; onCitation: (citation: AssessmentCitation, origin?: HTMLButtonElement) => void}) {
+  const outcomes = native?.projection;
+  if (!native || !outcomes) return <p className="research-native-empty">{zh ? "原生测量：尚无同范围捕获；分析器判读不能补成实际收益。" : "Native measurements: no capture for this scope. Analyzer judgments cannot supply realized utility."}</p>;
+  const historical = native.applicability === "historical";
+  const points = [["initial", "首次提交", "Initial submission"], ["best_valid", "窗口内最佳有效值", "Best valid in capture"], ["retained", "原生保留结果", "Native retained result"], ["final_valid", "最后有效提交", "Final valid submission"]] as const;
+  return <section className="research-native-results" aria-label={zh ? "原生测量" : "Native measurements"}>
+    <h4>{historical ? (zh ? "历史原生测量" : "Historical native measurements") : (zh ? "原生测量" : "Native measurements")}</h4>
+    {historical ? <p className="research-progress-warning" role="status">{zh ? "来源已变化或不可读；以下仅为历史捕获，当前结果未核验。" : "The source changed or is unavailable. These are historical captures; current results are unverified."}</p> : null}
+    <p>{outcomes.metric.name} · {outcomes.metric.unit} · {outcomes.metric.higher_is_better ? (zh ? "越高越好" : "higher is better") : (zh ? "越低越好" : "lower is better")} · {outcomes.valid_count} / {outcomes.sample_count} {zh ? "项有效结果" : "valid results"}</p>
+    <p>{outcomes.complete ? (zh ? "声明为完整前缀" : "Declared complete prefix") : (zh ? "部分窗口，起点未知" : "Partial window; initial unknown")} · <time dateTime={outcomes.start}>{outcomes.start}</time> — <time dateTime={outcomes.end}>{outcomes.end}</time></p>
+    <dl className="research-native-values">{points.map(([key, cn, en]) => {
+      const point = outcomes[key];
+      return <div key={key} data-native-point={key}><dt>{zh ? cn : en}</dt><dd>{point ? <>
+        <button type="button" onClick={event => onCitation(point.citation, event.currentTarget)} aria-label={`${zh ? cn : en}: ${String(point.value)} · ${zh ? "查看原始证据" : "Read original evidence"}`}><strong>{String(point.value)}</strong><ArrowUpRight size={13} aria-hidden/></button>
+        <small>{zh ? "提交" : "Submission"} {point.submission_index}</small>
+      </> : <span>{zh ? "— 未知，不记零" : "— Unknown, not zero"}</span>}</dd></div>;
+    })}</dl>
+    <p>{zh ? "最佳只限上述窗口；原生保留与最后提交可能不同。检验过收益、采用了证据及原目标达成各需各自证据，不能由这些数值推断。" : "Best is limited to this capture; retained and final submissions can differ. Utility testing, evidence adoption and original-objective success each need their own evidence."}</p>
+    <details className="research-native-basis"><summary>{zh ? "测量来源与限制" : "Measurement sources and limits"}</summary>
+      <p>{native.artifact}<br/><code>{native.artifact_sha256}</code></p>
+      <dl>{points.map(([key, cn, en]) => {
+        const point = outcomes[key];
+        return point ? <div key={key}><dt>{zh ? cn : en}</dt><dd><code>{point.candidate_ref}</code><br/>{zh ? "提交" : "Submitted"}: {point.submitted_at}<br/>{zh ? "收到结果" : "Result received"}: {point.observed_at}</dd></div> : null;
+      })}</dl>
+      <ul>{outcomes.limitations.map((line, i) => <li key={i}>{line}</li>)}</ul>
+    </details>
+  </section>;
+}
+
 export function ResearchProgress({pack: p, packs, selectedId, error, zh, onSelect, onCitation}: {pack: ResearchProgressPack | null; packs: Pick<ResearchProgressPack, "pack_id" | "title">[]; selectedId: string; error: string; zh: boolean; onSelect: (id: string) => void; onCitation: (citation: AssessmentCitation, origin?: HTMLButtonElement) => void}) {
   const measured = p?.solver_usage, usage = measured?.projection, result = p?.result;
-  const native = p?.native_outcomes, outcomes = native?.projection;
   const number = (n: number) => new Intl.NumberFormat(zh ? "zh-CN" : "en", {maximumFractionDigits: 1}).format(n);
   const percent = (n: number) => new Intl.NumberFormat(zh ? "zh-CN" : "en", {style: "percent", maximumFractionDigits: 0}).format(n);
   const duration = (s: number) => `${number(s / 60)} ${zh ? "分钟" : "min"}`;
@@ -70,21 +100,12 @@ export function ResearchProgress({pack: p, packs, selectedId, error, zh, onSelec
         </div>
         <p>{zh ? "六项分别判断，不合成总分、成功率或原生收益。" : "Six separate judgments, not a total score, success rate or native utility."}</p>
       </div> : <p className="research-effect-empty" role="status">{zh ? "此范围尚无分析器判读。已有用量不能替代效果；按需深度分析后在此展示。" : "No analyzer judgments exist for this scope. Usage is not effectiveness; requested deep analysis will appear here."}</p>}
+      <NativeResults native={p.native_outcomes} zh={zh} onCitation={onCitation}/>
       <details className="research-progress-basis"><summary>{zh ? "来源、方法与覆盖" : "Sources, method and coverage"}</summary><dl>
         <dt>{zh ? "题目 / 运行" : "Case / run"}</dt><dd>{p.scope.case_id}<br/>{p.scope.run_id}</dd><dt>{zh ? "证据窗口" : "Evidence window"}</dt><dd>{p.scope.window}</dd><dt>{zh ? "取样规则" : "Selection rule"}</dt><dd>{p.selection.rule}</dd>
         <dt>{zh ? "总体研究片段数" : "Population of episodes"}</dt><dd>{p.selection.population_episodes == null ? (zh ? "未知" : "Unknown") : number(p.selection.population_episodes)}</dd>
         {result ? <><dt>{zh ? "分析方法" : "Analysis method"}</dt><dd>{result.method_version} · {zh ? "Agent 判读未校准" : "Uncalibrated Agent judgment"}</dd><dt>{zh ? "结果标识" : "Result key"}</dt><dd><code>{result.analysis_key}</code></dd><dt>{zh ? "分析限制" : "Limitations"}</dt><dd>{result.limitations.map((line, i) => <p key={i}>{line}</p>)}</dd></> : null}
         <dt>{zh ? "来源版本" : "Source revision"}</dt><dd><code>{p.scope.revision}</code></dd>
-        <dt>{zh ? "原生结果" : "Native outcomes"}</dt><dd>{outcomes ? <>
-          <p>{outcomes.metric.name} · {outcomes.metric.unit} · {outcomes.metric.higher_is_better ? (zh ? "越高越好" : "higher is better") : (zh ? "越低越好" : "lower is better")}</p>
-          <p>{outcomes.start} — {outcomes.end} · {outcomes.complete ? (zh ? "声明为完整前缀" : "Declared complete prefix") : (zh ? "部分窗口，起点未知" : "Partial window; initial unknown")} · {outcomes.valid_count} / {outcomes.sample_count} {zh ? "项有效结果" : "valid results"}</p>
-          <dl>{([ ["initial", "首次提交", "Initial submission"], ["best_valid", "窗口内最佳有效值", "Best valid in capture"], ["retained", "原生保留结果", "Native retained result"], ["final_valid", "最后有效提交", "Final valid submission"] ] as const).map(([key, cn, en]) => {
-            const point = outcomes[key];
-            return <div key={key}><dt>{zh ? cn : en}</dt><dd>{point ? <>{String(point.value)} · {point.candidate_ref} <button type="button" onClick={event => onCitation(point.citation, event.currentTarget)}>{zh ? "查看原始证据" : "Read original evidence"}</button></> : (zh ? "— 未知，不记零" : "— Unknown, not zero")}</dd></div>;
-          })}</dl>
-          {native?.applicability === "historical" ? <p role="status">{zh ? "原生来源已变化或不可读；仅保留历史捕获，当前结果未核验。" : "Native source changed or is unavailable; retained historical capture, current results unverified."}</p> : null}
-          <p>{zh ? "原生测量与分析器判断分开。有效性和保留选择来自提供方，不认证研究因果收益；用量窗口独立，不补算达标成本或全程账单。" : "Native measurements are separate from analyzer judgments. Validity and retention are provider-recorded, not causal benefit. Usage has its own window; threshold and total-study costs are not inferred."}</p>
-        </> : (zh ? "— 尚无同范围的原生结果捕获；不能从分析器判断或用量补算。" : "— No native capture for this scope; analyzer judgments and usage cannot supply it.")}</dd>
       </dl></details>
       <details className="research-usage"><summary>{zh ? "用量与成本" : "Usage and cost"}{usage ? ` · ${zh ? "捕获跨度" : "Captured elapsed"} ${duration(usage.elapsed_seconds)}` : ` · ${zh ? "尚无完整用量捕获" : "No complete usage capture"}`}{measured?.applicability === "historical" ? (zh ? " · 历史捕获" : " · Historical capture") : ""}</summary>
         <p>{zh ? "只读捕获，窗口可能与以上判读片段及下方 Explore 历史不同。" : "Read-only capture; its window can differ from the judgments above and Explore history below."}</p>

@@ -27,7 +27,7 @@ function analysisReadback(selected = "a") {
     ...(["a", "b", "d"].includes(selected) ? {native_outcomes: {artifact: "native-outcomes.json", artifact_sha256: "9".repeat(64),
       applicability: selected === "b" ? "historical" : "current", reason_code: selected === "b" ? "source_changed" : null,
       projection: {method: "source_bound_native_outcomes_v1", scope, start: "2026-01-01T00:00:00Z", end: "2026-01-01T00:10:00Z",
-        complete: true, metric: {name: "error", unit: "points", higher_is_better: false}, sample_count: 3, valid_count: 2,
+        complete: selected !== "d", metric: {name: "error", unit: "points", higher_is_better: false}, sample_count: 3, valid_count: 2,
         ...Object.fromEntries(["initial", "best_valid", "retained", "final_valid"].map(key => [key, {submission_index: key === "initial" ? 1 : 3,
           result_id: key === "initial" ? "native-initial" : "native-final", candidate_ref: key === "initial" ? "candidate-first" : "candidate-retained",
           submitted_at: "2026-01-01T00:01:00Z", observed_at: "2026-01-01T00:02:00Z", value: key === "initial" ? 7 : 3,
@@ -46,7 +46,13 @@ function analysisReadback(selected = "a") {
           {metric: 'redundancy', verdict: 'no', reason: 'Synthetic evidence records a new question rather than repeating a settled result.'}
         ].map(item => ({...item, episode_id: 'episode', citations: [{source_id: 'source', first_line: 1, last_line: 2}]}))]},
   }};
-  if (selected === "d") {snapshot.pack.result = null; snapshot.pack.job = null;}
+  if (selected === "b") {
+    snapshot.pack.native_outcomes.projection.sample_count = 4;
+    snapshot.pack.native_outcomes.projection.valid_count = 3;
+    snapshot.pack.native_outcomes.projection.final_valid = {...snapshot.pack.native_outcomes.projection.final_valid,
+      submission_index: 4, result_id: "native-later", candidate_ref: "candidate-later", value: 5};
+  }
+  if (selected === "d") {snapshot.pack.result = null; snapshot.pack.job = null; snapshot.pack.native_outcomes.projection.initial = null;}
   return snapshot;
 }
 
@@ -333,20 +339,21 @@ Path(sys.argv[1]).write_text(json.dumps({'goal_id':goal,'display_name':'Syntheti
       assert.match(await progress.innerText(), /更早失败.*恢复.*评测/s);
       await progress.locator('.research-usage > summary').click();
       const basis = progress.locator('.research-progress-basis');
-      await basis.locator('summary').click();
-      assert.match(await basis.innerText(), /首次提交.*7.*candidate-first/s);
-      assert.match(await basis.innerText(), /原生保留结果.*3.*candidate-retained/s);
-      await basis.getByRole('button', {name: '查看原始证据', exact: true}).first().scrollIntoViewIfNeeded();
+      assert.equal(await basis.evaluate(e => e.open), false);
+      const nativeResults = progress.getByRole('region', {name: '原生测量', exact: true});
+      assert.match(await nativeResults.innerText(), /首次提交.*7.*提交 1/s, 'Native measurements need no disclosure before reading');
+      assert.match(await nativeResults.innerText(), /原生保留结果.*3.*提交 3/s);
+      assert.match(await nativeResults.innerText(), /越低越好/);
+      await nativeResults.getByRole('button', {name: /首次提交.*查看原始证据/}).scrollIntoViewIfNeeded();
       assert(await page.evaluate(() => document.documentElement.scrollWidth <= innerWidth + 1), 'Native details remain readable on a narrow screen');
       await page.screenshot({path: resolve(outputDir, "research-native-outcomes-mobile.png"), animations: "disabled"});
       await page.setViewportSize({width:1280,height:900});
       await page.screenshot({path: resolve(outputDir, "research-native-outcomes-desktop.png"), animations: "disabled"});
-      await basis.getByRole('button', {name: '查看原始证据', exact: true}).first().click();
+      await nativeResults.getByRole('button', {name: /首次提交.*查看原始证据/}).click();
       await citedOriginal.waitFor();
       assert.match(await citedOriginal.innerText(), /Synthetic original evidence/);
       await citedOriginal.press('Escape');
       await history.getByRole('button', {name: '关闭分析', exact: true}).click();
-      await basis.locator('summary').click();
       await benefitMetric.locator('summary').click();
       assert.match(await progress.innerText(), /0 \/ 1/);
       assert.match(await progress.innerText(), /1 \/ 2/);
@@ -373,6 +380,9 @@ Path(sys.argv[1]).write_text(json.dumps({'goal_id':goal,'display_name':'Syntheti
       await page.evaluate(() => new Promise(resolve => requestAnimationFrame(() => requestAnimationFrame(resolve))));
       assert.equal(await analysis.locator("header p").first().textContent(), "Synthetic analysis B", "A delayed same-Goal read cannot undo a pack selection");
       assert.match(await progress.innerText(), /历史捕获|historical/i);
+      assert.match(await nativeResults.innerText(), /历史原生测量.*当前结果未核验/s, 'Stale measurements never appear current');
+      assert.match(await nativeResults.locator('[data-native-point="retained"]').innerText(), /3.*提交 3/s);
+      assert.match(await nativeResults.locator('[data-native-point="final_valid"]').innerText(), /5.*提交 4/s, 'The last submission is not silently presented as retained or best');
       await page.reload({waitUntil: "networkidle"});
       await analysis.locator("header p").first().filter({hasText: /^Synthetic analysis B$/}).waitFor();
       await page.setViewportSize({width: 390, height: 844});
@@ -422,6 +432,8 @@ Path(sys.argv[1]).write_text(json.dumps({'goal_id':goal,'display_name':'Syntheti
       assert.equal(await analysis.count(), 0, "Changing a factual scope preserves the closed analysis panel");
       assert.match(await progress.innerText(), /不适用|N\/A/);
       assert.doesNotMatch(await progress.innerText(), /0%/);
+      assert.equal(await nativeResults.count(), 0, 'A missing native capture cannot borrow the previous scope');
+      assert.match(await progress.innerText(), /尚无同范围捕获/);
       await history.getByRole("button", {name: "查看分析", exact: true}).click();
       await analysis.locator("header p").first().filter({hasText: /^Synthetic analysis C$/}).waitFor();
       await analysis.press('Escape');
@@ -430,14 +442,14 @@ Path(sys.argv[1]).write_text(json.dumps({'goal_id':goal,'display_name':'Syntheti
       assert.match(await progress.innerText(), /此范围尚无分析器判读/);
       assert.equal(await progress.locator('.research-effect-metrics').count(), 0, 'An unanalysed cost pack never borrows another pack’s judgments');
       assert.equal(await analysis.count(), 0, 'Choosing an unanalysed source never requests analysis');
-      await basis.locator('summary').click();
-      assert.match(await basis.innerText(), /原生保留结果.*candidate-retained/s, 'Native facts do not require an analyzer result');
-      const nativeCitation = basis.getByRole('button', {name: '查看原始证据', exact: true}).first();
+      assert.match(await nativeResults.innerText(), /原生保留结果.*3.*提交 3/s, 'Native facts do not require an analyzer result or disclosure');
+      assert.match(await nativeResults.innerText(), /部分窗口，起点未知/);
+      assert.match(await nativeResults.locator('[data-native-point="initial"]').innerText(), /未知，不记零/);
+      const nativeCitation = nativeResults.getByRole('button', {name: /原生保留结果.*查看原始证据/});
       await nativeCitation.focus(); await nativeCitation.press('Enter');
       await citedOriginal.waitFor();
       await citedOriginal.press('Escape');
       await history.getByRole('button', {name: '关闭分析', exact: true}).click();
-      await basis.locator('summary').click();
       // Analysis sources do not require an Explore log. The real read-only
       // backend must keep their measurements discoverable with zero events.
       const emptyFixture = resolve(temporary, "empty.json");