refactor(gui): Pull out Interact and Manage simulation tabs into their own components

apps/gui/src/components/play/InteractView.tsx

@@ -0,0 +1,218 @@
+"use client";
+
+import * as React from "react";
+import { useRouter } from "next/navigation";
+import type { SimSnapshot } from "@/lib/simulation-types";
+import { Button } from "@/components/ui/button";
+import { Textarea } from "@/components/ui/textarea";
+import { Spinner } from "@/components/ui/spinner";
+import { cn } from "@/lib/utils";
+
+function IntentTag({
+  intent,
+  isSelf,
+}: {
+  intent: SimSnapshot["log"][number]["intents"][number];
+  isSelf?: boolean;
+}) {
+  const labels: Record<string, string> = {
+    monologue: "thought",
+    dialogue: "dialogue",
+    action: "action",
+  };
+
+  const label = labels[intent.type] || intent.type;
+
+  let outcome = "";
+  if (intent.type === "action") {
+    outcome = intent.isValid ? " ✅" : ` ❌ (${intent.reason})`;
+  }
+
+  const textToDisplay =
+    isSelf && intent.selfDescription
+      ? intent.selfDescription
+      : intent.description;
+
+  const modifiersStr =
+    intent.modifiers && intent.modifiers.length > 0 ? (
+      <span className="italic opacity-80 text-muted-foreground ml-1">
+        ({intent.modifiers.join(", ")})
+      </span>
+    ) : null;
+
+  return (
+    <span className="text-sm text-muted-foreground">
+      [{label}] &ldquo;{textToDisplay}&rdquo;{modifiersStr}
+      {outcome}
+      {intent.minutesToAdvance ? ` [+${intent.minutesToAdvance}min]` : ""}
+    </span>
+  );
+}
+
+function formatSimTime(isoString: string) {
+  try {
+    const d = new Date(isoString);
+    if (isNaN(d.getTime())) return isoString;
+    const yyyy = d.getUTCFullYear();
+    const mm = String(d.getUTCMonth() + 1).padStart(2, "0");
+    const dd = String(d.getUTCDate()).padStart(2, "0");
+    const hh = String(d.getUTCHours()).padStart(2, "0");
+    const min = String(d.getUTCMinutes()).padStart(2, "0");
+    const ss = String(d.getUTCSeconds()).padStart(2, "0");
+    return `${yyyy}-${mm}-${dd} ${hh}:${min}:${ss} UTC`;
+  } catch {
+    return isoString;
+  }
+}
+
+function LogEntryCard({
+  entry,
+  onShowPrompt,
+  isPlayerCard,
+}: {
+  entry: SimSnapshot["log"][number];
+  onShowPrompt: (entry: SimSnapshot["log"][number]) => void;
+  isPlayerCard: boolean;
+}) {
+  const showMenu = !!(entry.rawPrompt || entry.decoderPrompt);
+
+  return (
+    <div
+      className={cn(
+        "border p-4 shadow-[2px_2px_0_0_var(--border)]",
+        isPlayerCard
+          ? "border-primary bg-surface-container-low"
+          : "border-border/30 bg-card",
+      )}
+    >
+      <div className="flex justify-between items-center mb-2 border-b border-dotted border-border/20 pb-2">
+        <div className="flex items-center gap-2">
+          <strong className="text-body-md font-bold text-foreground">
+            {entry.entityName}
+          </strong>
+          <span className="text-xs text-muted-foreground font-mono">
+            Turn {entry.turn} &middot; {formatSimTime(entry.timestamp)}
+          </span>
+        </div>
+        {showMenu && (
+          <Button
+            variant="ghost"
+            size="icon"
+            onClick={() => onShowPrompt(entry)}
+            title="View Raw Prompts & Token Usage"
+          >
+            ☰
+          </Button>
+        )}
+      </div>
+      <div className="text-body-md leading-relaxed mb-3 text-foreground/90 whitespace-pre-wrap">
+        {entry.narrativeProse}
+      </div>
+      <div className="flex flex-col gap-1.5 mt-2 border-t border-dotted border-border/10 pt-2">
+        {entry.intents.map((intent, i) => (
+          <IntentTag key={i} intent={intent} isSelf={isPlayerCard} />
+        ))}
+      </div>
+    </div>
+  );
+}
+
+interface InteractViewProps {
+  snapshot: SimSnapshot;
+  loading: boolean;
+  statusText: string;
+  playerInput: string;
+  setPlayerInput: (value: string) => void;
+  onSubmitAction: (e: React.FormEvent<HTMLFormElement>) => void;
+  onShowPrompt: (entry: SimSnapshot["log"][number]) => void;
+  logEndRef: React.RefObject<HTMLDivElement | null>;
+}
+
+export function InteractView({
+  snapshot,
+  loading,
+  statusText,
+  playerInput,
+  setPlayerInput,
+  onSubmitAction,
+  onShowPrompt,
+  logEndRef,
+}: InteractViewProps) {
+  const router = useRouter();
+
+  const playerEntity = snapshot.entities.find((e) => e.isPlayer);
+
+  return (
+    <>
+      {/* Scrollable Center Viewport */}
+      <main className="flex-1 overflow-y-auto px-8 py-6">
+        <div className="flex flex-col gap-4 max-w-[800px] mx-auto pb-12">
+          {snapshot.log.map((entry, i) => (
+            <LogEntryCard
+              key={i}
+              entry={entry}
+              onShowPrompt={onShowPrompt}
+              isPlayerCard={entry.entityId === playerEntity?.id}
+            />
+          ))}
+          {loading && (
+            <div className="flex items-center gap-2 text-sm italic text-muted-foreground p-2 font-mono">
+              <Spinner />
+              {statusText || "Processing..."}
+            </div>
+          )}
+          <div ref={logEndRef} />
+        </div>
+      </main>
+
+      {/* Sticky Chat / Interaction Input Footer */}
+      <footer className="sticky bottom-0 bg-background/95 backdrop-blur-xs border-t border-dotted border-border/20 px-8 py-4 z-10 shrink-0">
+        <div className="max-w-[800px] mx-auto">
+          {snapshot.status === "waiting_player" && snapshot.waitingEntity ? (
+            <div className="border border-border/30 bg-card p-4 shadow-[2px_2px_0_0_var(--border)]">
+              <details className="mb-3">
+                <summary className="cursor-pointer text-sm font-medium font-head text-primary select-none outline-none">
+                  <strong>Your context as {snapshot.waitingEntity.name}</strong>
+                </summary>
+                <pre className="text-xs whitespace-pre-wrap bg-input border border-border/20 p-2 max-h-[150px] overflow-y-auto mt-2 font-mono">
+                  {snapshot.waitingEntity.userContext}
+                </pre>
+              </details>
+
+              <form onSubmit={onSubmitAction} className="flex flex-col gap-2">
+                <Textarea
+                  value={playerInput}
+                  onChange={(e) => setPlayerInput(e.target.value)}
+                  placeholder="Describe what your character does, says, or thinks..."
+                  rows={3}
+                  disabled={loading}
+                />
+                <Button type="submit" disabled={loading || !playerInput.trim()}>
+                  {loading ? "Processing..." : "Submit Action"}
+                </Button>
+              </form>
+            </div>
+          ) : snapshot.status === "done" || snapshot.status === "error" ? (
+            <div className="flex justify-between items-center bg-card border border-border/30 p-4 shadow-[2px_2px_0_0_var(--border)]">
+              <span className="text-sm font-mono text-muted-foreground">
+                {snapshot.status === "error"
+                  ? "Simulation finished with an error."
+                  : "Simulation complete."}
+              </span>
+              <Button
+                onClick={() => {
+                  router.push("/");
+                }}
+                size="sm"
+              >
+                {snapshot.status === "error"
+                  ? "Back to Dashboard"
+                  : "New Simulation"}
+              </Button>
+            </div>
+          ) : null}
+        </div>
+      </footer>
+    </>
+  );
+}

apps/gui/src/components/play/ManageView.tsx

@@ -0,0 +1,90 @@
+"use client";
+
+import * as React from "react";
+import type { SimSnapshot } from "@/lib/simulation-types";
+
+interface ManageViewProps {
+  snapshot: SimSnapshot;
+}
+
+export function ManageView({ snapshot }: ManageViewProps) {
+  return (
+    <main className="flex-1 overflow-y-auto px-8 py-6">
+      <div className="max-w-[800px] mx-auto space-y-6 pb-12">
+        {/* Simulation Info */}
+        <div className="border border-border/30 bg-card p-6 shadow-[2px_2px_0_0_var(--border)]">
+          <h3 className="text-headline-sm text-primary mb-4 border-b border-dotted border-border/20 pb-2">
+            Simulation Info
+          </h3>
+          <div className="grid grid-cols-1 md:grid-cols-2 gap-6 text-sm font-mono">
+            <div className="flex flex-col gap-1 border-b border-border/10 pb-2">
+              <span className="text-muted-foreground text-xs uppercase tracking-wider">
+                Session ID
+              </span>
+              <span className="text-foreground font-bold break-all">
+                {snapshot.id}
+              </span>
+            </div>
+            <div className="flex flex-col gap-1 border-b border-border/10 pb-2">
+              <span className="text-muted-foreground text-xs uppercase tracking-wider">
+                Max Turns
+              </span>
+              <span className="text-foreground font-bold">
+                {snapshot.maxTurns}
+              </span>
+            </div>
+            <div className="flex flex-col gap-1 border-b border-border/10 pb-2">
+              <span className="text-muted-foreground text-xs uppercase tracking-wider">
+                Turn Count
+              </span>
+              <span className="text-foreground font-bold">{snapshot.turn}</span>
+            </div>
+            <div className="flex flex-col gap-1 border-b border-border/10 pb-2">
+              <span className="text-muted-foreground text-xs uppercase tracking-wider">
+                Entities Registered
+              </span>
+              <span className="text-foreground font-bold">
+                {snapshot.entities.length}
+              </span>
+            </div>
+          </div>
+        </div>
+
+        {/* Entities Involved */}
+        <div className="border border-border/30 bg-card p-6 shadow-[2px_2px_0_0_var(--border)]">
+          <h3 className="text-headline-sm text-primary mb-4 border-b border-dotted border-border/20 pb-2">
+            Entities Involved
+          </h3>
+          <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
+            {snapshot.entities.map((ent) => (
+              <div
+                key={ent.id}
+                className="border border-border/20 bg-secondary/20 p-4 shadow-[1px_1px_0_0_var(--border)] flex justify-between items-center"
+              >
+                <div>
+                  <strong className="text-sm text-foreground block font-head tracking-wide">
+                    {ent.name}
+                  </strong>
+                  <span className="text-xs text-muted-foreground font-mono block mt-1">
+                    ID: {ent.id}
+                  </span>
+                </div>
+                <div className="flex items-center gap-2">
+                  {ent.isPlayer ? (
+                    <span className="bg-primary/20 text-primary border border-primary/30 px-2 py-0.5 text-xs font-mono">
+                      PLAYER
+                    </span>
+                  ) : (
+                    <span className="bg-secondary/60 text-muted-foreground border border-border/20 px-2 py-0.5 text-xs font-mono">
+                      NPC
+                    </span>
+                  )}
+                </div>
+              </div>
+            ))}
+          </div>
+        </div>
+      </div>
+    </main>
+  );
+}

apps/gui/src/components/play/PlayView.tsx

@@ -9,9 +9,10 @@ import {
 } from "@/app/actions";
 import type { SimSnapshot } from "@/lib/simulation-types";
 import { Button } from "@/components/ui/button";
-import { Textarea } from "@/components/ui/textarea";
 import { Spinner } from "@/components/ui/spinner";
 import { PromptModal } from "./PromptModal";
+import { InteractView } from "./InteractView";
+import { ManageView } from "./ManageView";
 import { cn } from "@/lib/utils";
 import { ChevronLeft } from "lucide-react";
 import {
@@ -22,114 +23,6 @@ import {
   useSidebar,
 } from "@/components/ui/sidebar";
 
-function IntentTag({
-  intent,
-  isSelf,
-}: {
-  intent: SimSnapshot["log"][number]["intents"][number];
-  isSelf?: boolean;
-}) {
-  const labels: Record<string, string> = {
-    monologue: "thought",
-    dialogue: "dialogue",
-    action: "action",
-  };
-
-  const label = labels[intent.type] || intent.type;
-
-  let outcome = "";
-  if (intent.type === "action") {
-    outcome = intent.isValid ? " ✅" : ` ❌ (${intent.reason})`;
-  }
-
-  const textToDisplay =
-    isSelf && intent.selfDescription
-      ? intent.selfDescription
-      : intent.description;
-
-  const modifiersStr =
-    intent.modifiers && intent.modifiers.length > 0 ? (
-      <span className="italic opacity-80 text-muted-foreground ml-1">
-        ({intent.modifiers.join(", ")})
-      </span>
-    ) : null;
-
-  return (
-    <span className="text-sm text-muted-foreground">
-      [{label}] &ldquo;{textToDisplay}&rdquo;{modifiersStr}
-      {outcome}
-      {intent.minutesToAdvance ? ` [+${intent.minutesToAdvance}min]` : ""}
-    </span>
-  );
-}
-
-function formatSimTime(isoString: string) {
-  try {
-    const d = new Date(isoString);
-    if (isNaN(d.getTime())) return isoString;
-    const yyyy = d.getUTCFullYear();
-    const mm = String(d.getUTCMonth() + 1).padStart(2, "0");
-    const dd = String(d.getUTCDate()).padStart(2, "0");
-    const hh = String(d.getUTCHours()).padStart(2, "0");
-    const min = String(d.getUTCMinutes()).padStart(2, "0");
-    const ss = String(d.getUTCSeconds()).padStart(2, "0");
-    return `${yyyy}-${mm}-${dd} ${hh}:${min}:${ss} UTC`;
-  } catch {
-    return isoString;
-  }
-}
-
-function LogEntryCard({
-  entry,
-  onShowPrompt,
-  isPlayerCard,
-}: {
-  entry: SimSnapshot["log"][number];
-  onShowPrompt: (entry: SimSnapshot["log"][number]) => void;
-  isPlayerCard: boolean;
-}) {
-  const showMenu = !!(entry.rawPrompt || entry.decoderPrompt);
-
-  return (
-    <div
-      className={cn(
-        "border p-4 shadow-[2px_2px_0_0_var(--border)]",
-        isPlayerCard
-          ? "border-primary bg-surface-container-low"
-          : "border-border/30 bg-card",
-      )}
-    >
-      <div className="flex justify-between items-center mb-2 border-b border-dotted border-border/20 pb-2">
-        <div className="flex items-center gap-2">
-          <strong className="text-body-md font-bold text-foreground">
-            {entry.entityName}
-          </strong>
-          <span className="text-xs text-muted-foreground font-mono">
-            Turn {entry.turn} &middot; {formatSimTime(entry.timestamp)}
-          </span>
-        </div>
-        {showMenu && (
-          <Button
-            variant="ghost"
-            size="icon"
-            onClick={() => onShowPrompt(entry)}
-            title="View Raw Prompts & Token Usage"
-          >
-            ☰
-          </Button>
-        )}
-      </div>
-      <div className="text-body-md leading-relaxed mb-3 text-foreground/90 whitespace-pre-wrap">
-        {entry.narrativeProse}
-      </div>
-      <div className="flex flex-col gap-1.5 mt-2 border-t border-dotted border-border/10 pt-2">
-        {entry.intents.map((intent, i) => (
-          <IntentTag key={i} intent={intent} isSelf={isPlayerCard} />
-        ))}
-      </div>
-    </div>
-  );
-}
 function MobileSidebarClose() {
   const { isMobile, setOpenMobile } = useSidebar();
   if (!isMobile) return null;
@@ -482,171 +375,19 @@ export function PlayView() {
             )}
           </header>
 
-          {/* Scrollable Center Viewport */}
-          <main className="flex-1 overflow-y-auto px-8 py-6">
-            {activeTab === "interact" ? (
-              <div className="flex flex-col gap-4 max-w-[800px] mx-auto pb-12">
-                {(() => {
-                  const playerEntity = snapshot.entities.find(
-                    (e) => e.isPlayer,
-                  );
-                  return snapshot.log.map((entry, i) => (
-                    <LogEntryCard
-                      key={i}
-                      entry={entry}
-                      onShowPrompt={setSelectedEntryForModal}
-                      isPlayerCard={entry.entityId === playerEntity?.id}
-                    />
-                  ));
-                })()}
-                {loading && (
-                  <div className="flex items-center gap-2 text-sm italic text-muted-foreground p-2 font-mono">
-                    <Spinner />
-                    {statusText || "Processing..."}
-                  </div>
-                )}
-                <div ref={logEndRef} />
-              </div>
-            ) : (
-              <div className="max-w-[800px] mx-auto space-y-6 pb-12">
-                {/* Simulation Info */}
-                <div className="border border-border/30 bg-card p-6 shadow-[2px_2px_0_0_var(--border)]">
-                  <h3 className="text-headline-sm text-primary mb-4 border-b border-dotted border-border/20 pb-2">
-                    Simulation Info
-                  </h3>
-                  <div className="grid grid-cols-1 md:grid-cols-2 gap-6 text-sm font-mono">
-                    <div className="flex flex-col gap-1 border-b border-border/10 pb-2">
-                      <span className="text-muted-foreground text-xs uppercase tracking-wider">
-                        Session ID
-                      </span>
-                      <span className="text-foreground font-bold break-all">
-                        {snapshot.id}
-                      </span>
-                    </div>
-                    <div className="flex flex-col gap-1 border-b border-border/10 pb-2">
-                      <span className="text-muted-foreground text-xs uppercase tracking-wider">
-                        Max Turns
-                      </span>
-                      <span className="text-foreground font-bold">
-                        {snapshot.maxTurns}
-                      </span>
-                    </div>
-                    <div className="flex flex-col gap-1 border-b border-border/10 pb-2">
-                      <span className="text-muted-foreground text-xs uppercase tracking-wider">
-                        Turn Count
-                      </span>
-                      <span className="text-foreground font-bold">
-                        {snapshot.turn}
-                      </span>
-                    </div>
-                    <div className="flex flex-col gap-1 border-b border-border/10 pb-2">
-                      <span className="text-muted-foreground text-xs uppercase tracking-wider">
-                        Entities Registered
-                      </span>
-                      <span className="text-foreground font-bold">
-                        {snapshot.entities.length}
-                      </span>
-                    </div>
-                  </div>
-                </div>
-
-                {/* Entities Involved */}
-                <div className="border border-border/30 bg-card p-6 shadow-[2px_2px_0_0_var(--border)]">
-                  <h3 className="text-headline-sm text-primary mb-4 border-b border-dotted border-border/20 pb-2">
-                    Entities Involved
-                  </h3>
-                  <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
-                    {snapshot.entities.map((ent) => (
-                      <div
-                        key={ent.id}
-                        className="border border-border/20 bg-secondary/20 p-4 shadow-[1px_1px_0_0_var(--border)] flex justify-between items-center"
-                      >
-                        <div>
-                          <strong className="text-sm text-foreground block font-head tracking-wide">
-                            {ent.name}
-                          </strong>
-                          <span className="text-xs text-muted-foreground font-mono block mt-1">
-                            ID: {ent.id}
-                          </span>
-                        </div>
-                        <div className="flex items-center gap-2">
-                          {ent.isPlayer ? (
-                            <span className="bg-primary/20 text-primary border border-primary/30 px-2 py-0.5 text-xs font-mono">
-                              PLAYER
-                            </span>
-                          ) : (
-                            <span className="bg-secondary/60 text-muted-foreground border border-border/20 px-2 py-0.5 text-xs font-mono">
-                              NPC
-                            </span>
-                          )}
-                        </div>
-                      </div>
-                    ))}
-                  </div>
-                </div>
-              </div>
-            )}
-          </main>
-
-          {/* Sticky Chat / Interaction Input Footer */}
-          {activeTab === "interact" && (
-            <footer className="sticky bottom-0 bg-background/95 backdrop-blur-xs border-t border-dotted border-border/20 px-8 py-4 z-10 shrink-0">
-              <div className="max-w-[800px] mx-auto">
-                {snapshot.status === "waiting_player" &&
-                snapshot.waitingEntity ? (
-                  <div className="border border-border/30 bg-card p-4 shadow-[2px_2px_0_0_var(--border)]">
-                    <details className="mb-3">
-                      <summary className="cursor-pointer text-sm font-medium font-head text-primary select-none outline-none">
-                        <strong>
-                          Your context as {snapshot.waitingEntity.name}
-                        </strong>
-                      </summary>
-                      <pre className="text-xs whitespace-pre-wrap bg-input border border-border/20 p-2 max-h-[150px] overflow-y-auto mt-2 font-mono">
-                        {snapshot.waitingEntity.userContext}
-                      </pre>
-                    </details>
-
-                    <form
-                      onSubmit={handleSubmitAction}
-                      className="flex flex-col gap-2"
-                    >
-                      <Textarea
-                        value={playerInput}
-                        onChange={(e) => setPlayerInput(e.target.value)}
-                        placeholder="Describe what your character does, says, or thinks..."
-                        rows={3}
-                        disabled={loading}
-                      />
-                      <Button
-                        type="submit"
-                        disabled={loading || !playerInput.trim()}
-                      >
-                        {loading ? "Processing..." : "Submit Action"}
-                      </Button>
-                    </form>
-                  </div>
-                ) : snapshot.status === "done" ||
-                  snapshot.status === "error" ? (
-                  <div className="flex justify-between items-center bg-card border border-border/30 p-4 shadow-[2px_2px_0_0_var(--border)]">
-                    <span className="text-sm font-mono text-muted-foreground">
-                      {snapshot.status === "error"
-                        ? "Simulation finished with an error."
-                        : "Simulation complete."}
-                    </span>
-                    <Button
-                      onClick={() => {
-                        router.push("/");
-                      }}
-                      size="sm"
-                    >
-                      {snapshot.status === "error"
-                        ? "Back to Dashboard"
-                        : "New Simulation"}
-                    </Button>
-                  </div>
-                ) : null}
-              </div>
-            </footer>
+          {activeTab === "interact" ? (
+            <InteractView
+              snapshot={snapshot}
+              loading={loading}
+              statusText={statusText}
+              playerInput={playerInput}
+              setPlayerInput={setPlayerInput}
+              onSubmitAction={handleSubmitAction}
+              onShowPrompt={setSelectedEntryForModal}
+              logEndRef={logEndRef}
+            />
+          ) : (
+            <ManageView snapshot={snapshot} />
           )}
         </div>