feat(blocks): add Localized type support to full-guide blocks

Widens prose props on FleetDiagram, HandoffTable, PhasePanel, RouteTable, SkillPackage, and WorktreeMap to accept {en, pt} as well as string, and conditionally renders language spans. Non-prose props (id, code, etc) were left as strings.

src/components/blocks/FleetDiagram.astro

@@ -9,22 +9,24 @@
 // hairlines between worker cards; the parent background is an off-token seam
 // colour marked inline with `token-gap`.
 
+type Localized = { en: string; pt: string };
+
 interface Worker {
   /** Used as the `data-worker` hook and the key in the source. */
   id: string;
   /** Short label rendered uppercase, e.g. "UI". */
-  label: string;
+  label: string | Localized;
   /** Body copy describing the worker's remit. */
-  strong: string;
+  strong: string | Localized;
   /** Path label, e.g. "agent/ui". */
   code: string;
 }
 
 interface Props {
   orchestrator: {
-    eyebrow: string;
+    eyebrow: string | Localized;
     /** May contain inline `<br>`; rendered with `set:html`. */
-    title: string;
+    title: string | Localized;
     code: string;
   };
   workers: Worker[];
@@ -36,8 +38,32 @@ const { orchestrator, workers, initial = workers[0]?.id } = Astro.props;
 
 <div class="fleet-grid">
   <article class="captain">
-    <span class="captain-eyebrow">{orchestrator.eyebrow}</span>
-    <h2 set:html={orchestrator.title} />
+    <span class="captain-eyebrow">
+      {
+        typeof orchestrator.eyebrow === 'string' ? (
+          orchestrator.eyebrow
+        ) : (
+          <>
+            <>
+              <span data-language-content="en">{orchestrator.eyebrow.en}</span>
+              <span data-language-content="pt" hidden>
+                {orchestrator.eyebrow.pt}
+              </span>
+            </>
+          </>
+        )
+      }
+    </span>
+    {
+      typeof orchestrator.title === 'string' ? (
+        <h2 set:html={orchestrator.title} />
+      ) : (
+        <>
+          <h2 data-language-content="en" set:html={orchestrator.title.en} />
+          <h2 data-language-content="pt" hidden set:html={orchestrator.title.pt} />
+        </>
+      )
+    }
     <code>{orchestrator.code}</code>
   </article>
   <div class="arrow" aria-hidden="true">→</div>
@@ -49,8 +75,30 @@ const { orchestrator, workers, initial = workers[0]?.id } = Astro.props;
           data-worker={worker.id}
           aria-pressed={worker.id === initial}
         >
-          <span>{worker.label}</span>
-          <strong>{worker.strong}</strong>
+          <span>
+            {typeof worker.label === 'string' ? (
+              worker.label
+            ) : (
+              <>
+                <span data-language-content="en">{worker.label.en}</span>
+                <span data-language-content="pt" hidden>
+                  {worker.label.pt}
+                </span>
+              </>
+            )}
+          </span>
+          <strong>
+            {typeof worker.strong === 'string' ? (
+              worker.strong
+            ) : (
+              <>
+                <span data-language-content="en">{worker.strong.en}</span>
+                <span data-language-content="pt" hidden>
+                  {worker.strong.pt}
+                </span>
+              </>
+            )}
+          </strong>
           <code>{worker.code}</code>
         </button>
       ))