Label the coworker's justification on the tool-request card

A bare floating quote made readers infer what it was; 'Reason:' says it.

surfaces/gui/e2e/toolreq.spec.ts

@@ -16,7 +16,8 @@ test("request_tool surfaces a card naming the tool, the reason and the pinned ve
   await ask(page);
   const card = page.locator(".dirreq-card");
   await expect(card).toContainText("gitleaks");
-  await expect(card).toContainText("scan the git history for committed secrets");
+  // The coworker's justification is labeled, not a bare floating quote.
+  await expect(card).toContainText("Reason: “scan the git history for committed secrets”");
   // The fact strip is the product's voice: version, publisher, checksum — kept apart from
   // the coworker's quoted reason (mixing them is what made the card confusing, 2026-08-14).
   const facts = card.locator(".toolreq-facts");

surfaces/gui/src/components/ToolRequestCard.tsx

@@ -21,7 +21,11 @@ export function ToolRequestCard({
           The coworker needs <code>{item.tool}</code>
         </span>
       </div>
-      {item.reason && <div className="dirreq-reason">“{item.reason}”</div>}
+      {item.reason && (
+        <div className="dirreq-reason">
+          <span className="toolreq-label">Reason:</span> “{item.reason}”
+        </div>
+      )}
       {/* The fact strip is the PRODUCT speaking (registry metadata), styled apart from the
           coworker's quoted ask above — mixing the two voices is what made the card confusing. */}
       {item.installable ? (

surfaces/gui/src/styles.css

@@ -794,6 +794,9 @@ button.btn.danger { color: var(--accent); }
 .dirreq-head { display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 13.5px; color: var(--ink); }
 .dirreq-head .ico { color: var(--accent); }
 .dirreq-reason { font-size: 13px; color: var(--muted); font-style: italic; margin: 6px 0 10px; }
+/* the coworker's justification gets an explicit label — the quote alone made readers
+   work out what the italic line was */
+.toolreq-label { font-style: normal; font-weight: 600; color: var(--ink); }
 /* request_tool fact strip — the product's own metadata (version, publisher, checksum),
    deliberately NOT italic so it can't be misread as the coworker still talking */
 .toolreq-facts {