Unify TUI slash commands and harden tool inventory responses

src/frontends/tui/components/App.tsx

@@ -3,7 +3,7 @@ import { Box, Text, useApp, useInput } from 'ink';
 import { StatusBar } from './StatusBar.js';
 import { MessageList } from './MessageList.js';
 import { InputBar } from './InputBar.js';
-import { parseCommand, getHelpText, resolveModelAlias, getCommandCompletions } from '../commands.js';
+import { parseCommand, getHelpText, resolveModelAlias, getCommandCompletions, isToolInventoryQuery } from '../commands.js';
 import type { Message, ModelClient, TokenUsage } from '../../../models/types.js';
 import type { ModelRouter } from '../../../models/router.js';
 import type { ManagedSession } from '../../../session/index.js';
@@ -59,6 +59,9 @@ export interface AppProps {
   modelProviderConfigs?: Partial<Record<ModelProvider, ModelConfig>>;
   contextThresholdPct?: number;
   onTransfer?: (target: string) => string | void;
+  onTools?: () => string;
+  onResearch?: (task: string) => Promise<string> | string;
+  onCouncil?: (task: string) => Promise<string> | string;
   onExit?: () => void;
 }
 
@@ -76,6 +79,9 @@ export function App({
   modelProviderConfigs,
   contextThresholdPct,
   onTransfer,
+  onTools,
+  onResearch,
+  onCouncil,
   onExit,
 }: AppProps): React.ReactElement {
   const ensureTimestamp = useCallback((message: Message): Message => ({
@@ -603,6 +609,41 @@ export function App({
         return;
       }
 
+      case 'tools': {
+        if (!onTools) {
+          pushAssistantMessage('Tools command is not available in this TUI mode.');
+          return;
+        }
+        pushAssistantMessage(onTools());
+        return;
+      }
+
+      case 'research': {
+        if (!command.task.trim()) {
+          pushAssistantMessage('Usage: /research <question or task>');
+          return;
+        }
+        if (!onResearch) {
+          pushAssistantMessage('Research command is not available in this TUI mode.');
+          return;
+        }
+        pushAssistantMessage(await onResearch(command.task));
+        return;
+      }
+
+      case 'council': {
+        if (!command.task.trim()) {
+          pushAssistantMessage('Usage: /council <question or task>');
+          return;
+        }
+        if (!onCouncil) {
+          pushAssistantMessage('Council command is not available in this TUI mode.');
+          return;
+        }
+        pushAssistantMessage(await onCouncil(command.task));
+        return;
+      }
+
       case 'pair': {
         if (!pairingManager) {
           pushAssistantMessage('Pairing not enabled. Set pairing.enabled: true in config.');
@@ -695,6 +736,11 @@ export function App({
     }
     setScrollOffset(0);
 
+    if (onTools && isToolInventoryQuery(command.content)) {
+      pushAssistantMessage(onTools());
+      return;
+    }
+
     setIsStreaming(true);
     setStreamingContent('');
     toolLinesRef.current = [];