feat: land the first cited evidence under the named citation next action (v2.8.0)

CHANGELOG.d/2.8.0-land-first-cited-evidence.md

@@ -0,0 +1,5 @@
+# 2.8.0 Land the first cited evidence under the named citation next action
+
+Open Public post from the landed Demo Corp members and the first
+cited evidence sits under the citation next action, ahead of the
+input. Home list opens still wait for a citation click.

CHANGELOG.md

@@ -4,6 +4,16 @@ All notable changes to this project are documented here. Format follows
 [Keep a Changelog](https://keepachangelog.com/en/1.1.0/); versioning follows
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [2.8.0] - 2026-08-17
+
+### Added
+
+- Opening Public post from the landed Demo Corp members now puts the
+  first cited evidence immediately under the named citation next
+  action, ahead of the chat input. Home list opens still wait for a
+  citation click. No TEPP theta is invented. No cutoff body is
+  invented (ADR 0016).
+
 ## [2.7.2] - 2026-08-17
 
 ### Fixed

CLAUDE.md

@@ -65,6 +65,8 @@ related nodes. After those related nodes land, the popup names Ask
 about this lineage as the next read. After that next action, the
 popup lands Ask about this lineage. After landed chat, the popup names
 the first Ask. After that next action, the popup lands the first Ask
-answer. Changing the week first still
+answer. After landed first Ask answer, the popup names the first
+cited source. After that next action, the popup lands the first cited
+evidence. Changing the week first still
 focuses the report period field. Mean θ stays on the period-report
 panel.

frontend/package.json

@@ -1,7 +1,7 @@
 {
   "name": "frontend",
   "private": true,
-  "version": "2.7.2",
+  "version": "2.8.0",
   "type": "module",
   "scripts": {
     "dev": "vite",

frontend/src/App.test.tsx

@@ -1504,6 +1504,7 @@ describe("App, authenticated", () => {
     expect(screen.queryByRole("status", { name: "Ask next action" })).not.toBeInTheDocument();
     expect(screen.queryByRole("status", { name: "Ask seed next action" })).not.toBeInTheDocument();
     expect(screen.queryByRole("status", { name: "Ask citation next action" })).not.toBeInTheDocument();
+    expect(screen.queryByRole("complementary", { name: "Evidence" })).not.toBeInTheDocument();
     expect(screen.queryByText("Related to Ada West")).not.toBeInTheDocument();
     expect(screen.queryByText("Related to Priya Nair")).not.toBeInTheDocument();
     const popup = document.querySelector(".popup-panel");
@@ -1547,6 +1548,10 @@ describe("App, authenticated", () => {
     expect(homeInput.compareDocumentPosition(homeAnswer) & Node.DOCUMENT_POSITION_FOLLOWING).not.toBe(
       0,
     );
+    expect(screen.queryByRole("complementary", { name: "Evidence" })).not.toBeInTheDocument();
+    expect(
+      screen.queryByText("The evidence panel should show exactly this text."),
+    ).not.toBeInTheDocument();
     expect(screen.getByRole("button", { name: /ask seeded question: what happened between these events/i })).toBeInTheDocument();
     expect(screen.getByRole("button", { name: /ask seeded question: who is involved/i })).toBeInTheDocument();
     expect(screen.getByRole("button", { name: /ask seeded question: what is the next commitment/i })).toBeInTheDocument();
@@ -2462,6 +2467,17 @@ describe("App, authenticated", () => {
       expect(
         within(popup as HTMLElement).getByRole("button", { name: "Open evidence: Linked post" }),
       ).toHaveAttribute("aria-current", "true");
+      const citedEvidence = await screen.findByRole("complementary", { name: "Evidence" });
+      expect(await within(citedEvidence).findByText("Linked post")).toBeInTheDocument();
+      expect(
+        await within(citedEvidence).findByText("The evidence panel should show exactly this text."),
+      ).toBeInTheDocument();
+      expect(
+        citedNext.compareDocumentPosition(citedEvidence) & Node.DOCUMENT_POSITION_FOLLOWING,
+      ).not.toBe(0);
+      expect(
+        citedEvidence.compareDocumentPosition(askInput) & Node.DOCUMENT_POSITION_FOLLOWING,
+      ).not.toBe(0);
       await waitFor(() => expect(document.getElementById("post-ask")).toHaveFocus());
     } finally {
       HTMLElement.prototype.scrollIntoView = originalScrollIntoView;
@@ -2820,9 +2836,20 @@ describe("App, authenticated", () => {
     expect(firstAskAnswer.compareDocumentPosition(affiliate) & Node.DOCUMENT_POSITION_FOLLOWING).not.toBe(
       0,
     );
-    expect(await screen.findByRole("status", { name: "Ask citation next action" })).toHaveTextContent(
+    const citedNext = await screen.findByRole("status", { name: "Ask citation next action" });
+    expect(citedNext).toHaveTextContent(
       "Linked post is the first cited source. Open that evidence next.",
     );
+    const citedEvidence = await screen.findByRole("complementary", { name: "Evidence" });
+    expect(
+      await within(citedEvidence).findByText("The evidence panel should show exactly this text."),
+    ).toBeInTheDocument();
+    expect(
+      citedNext.compareDocumentPosition(citedEvidence) & Node.DOCUMENT_POSITION_FOLLOWING,
+    ).not.toBe(0);
+    expect(
+      citedEvidence.compareDocumentPosition(affiliate) & Node.DOCUMENT_POSITION_FOLLOWING,
+    ).not.toBe(0);
     await waitFor(() => expect(document.getElementById("post-ask")).toHaveFocus());
   });
 

frontend/src/App.tsx

@@ -107,7 +107,7 @@ function EvidencePanel({
 }: {
   postId: string;
   accessToken: string;
-  onClose: () => void;
+  onClose?: () => void;
 }) {
   const [post, setPost] = useState<PostDetail | null>(null);
 
@@ -118,7 +118,7 @@ function EvidencePanel({
 
   return (
     <div className="evidence-panel" role="complementary" aria-label="Evidence">
-      <PopupCloseButton onClose={onClose} label="Close evidence panel" />
+      {onClose ? <PopupCloseButton onClose={onClose} label="Close evidence panel" /> : null}
       <h3>Evidence</h3>
       {!post && <p>Loading source post...</p>}
       {post && (
@@ -183,6 +183,7 @@ function ChatPanel({
     setAnswer(null);
     setError(null);
     setSeededOnly(false);
+    setEvidencePostId(null);
     fetchPostChat(accessToken, postId)
       .then((history) => setExchanges(history.exchanges))
       .catch(() => setExchanges([]));
@@ -214,9 +215,12 @@ function ChatPanel({
     }
   }
 
+  const firstCitedPostId =
+    exchanges[0]?.cited_posts?.[0]?.post_id ?? exchanges[0]?.cited_post_ids[0] ?? null;
   const firstCitedTitle =
     exchanges[0]?.cited_posts?.[0]?.post_title ??
-    (exchanges[0]?.cited_post_ids[0] ? exchanges[0].cited_post_ids[0].slice(0, 8) : null);
+    (firstCitedPostId ? firstCitedPostId.slice(0, 8) : null);
+  const landedEvidencePostId = nameFirstAsk ? (evidencePostId ?? firstCitedPostId) : null;
 
   return (
     <section className="popup-section chat-section">
@@ -247,6 +251,17 @@ function ChatPanel({
           {firstCitedNextAction(firstCitedTitle)}
         </p>
       ) : null}
+      {nameFirstAsk && landedEvidencePostId ? (
+        <EvidencePanel
+          postId={landedEvidencePostId}
+          accessToken={accessToken}
+          onClose={
+            evidencePostId && evidencePostId !== firstCitedPostId
+              ? () => setEvidencePostId(null)
+              : undefined
+          }
+        />
+      ) : null}
       {!seededOnly && (
         <div className="chat-input-row">
           <input
@@ -314,13 +329,13 @@ function ChatPanel({
           />
         </div>
       )}
-      {evidencePostId && (
+      {!nameFirstAsk && evidencePostId ? (
         <EvidencePanel
           postId={evidencePostId}
           accessToken={accessToken}
           onClose={() => setEvidencePostId(null)}
         />
-      )}
+      ) : null}
     </section>
   );
 }

lineageweave/__init__.py

@@ -55,4 +55,4 @@
     "sentence_excerpts",
 ]
 
-__version__ = "2.7.2"
+__version__ = "2.8.0"

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "lineageweave"
-version = "2.7.2"
+version = "2.8.0"
 description = "Reconstructs git-branch-style lineage DAGs from scattered short records using multi-channel score fusion and LLM adjudication."
 readme = "README.md"
 license = { text = "MIT" }