Add Composio settings panel for external tool configuration

Settings > Tools tab lets the user enter their Composio API key and
select which toolkits (GitHub, Slack, Gmail, etc.) to enable for agents.
The configuration is saved per-org and loaded at agent run time.

AgentCompany-New/src/renderer/src/pages/SettingsPage.tsx

@@ -4,10 +4,11 @@ import { SkillsPanel } from "./settings/SkillsPanel";
 import { WorkspacePanel } from "./settings/WorkspacePanel";
 import { BillingPanel } from "./settings/BillingPanel";
 import { MigrationPanel } from "./settings/MigrationPanel";
+import { ComposioPanel } from "./settings/ComposioPanel";
 import type { PageProps } from "./types";
 import { activeOrgId, requireActiveEmployee, requireActiveOrganization } from "./types";
 
-type SettingsTab = "workspace" | "billing" | "providers" | "skills" | "migration";
+type SettingsTab = "workspace" | "billing" | "providers" | "tools" | "skills" | "migration";
 
 interface NavSpec {
   id: SettingsTab;
@@ -18,6 +19,7 @@ const TABS: NavSpec[] = [
   { id: "workspace", label: "Workspace" },
   { id: "billing", label: "Billing" },
   { id: "providers", label: "Providers" },
+  { id: "tools", label: "Tools" },
   { id: "skills", label: "Skills" },
   { id: "migration", label: "Migration" },
 ];
@@ -74,6 +76,7 @@ export function SettingsPage({ snapshot, actions }: PageProps) {
               actions={actions}
             />
           )}
+          {tab === "tools" && <ComposioPanel orgId={orgId} actions={actions} />}
           {tab === "skills" && (
             <SkillsPanel
               orgId={orgId}

AgentCompany-New/src/renderer/src/pages/settings/ComposioPanel.tsx

@@ -0,0 +1,120 @@
+import { useState, type FormEvent } from "react";
+import { Button } from "../../shared/ui";
+import type { SnapshotActions } from "../../app/useSnapshot";
+
+const AVAILABLE_TOOLKITS = [
+  { id: "github", label: "GitHub" },
+  { id: "gmail", label: "Gmail" },
+  { id: "slack", label: "Slack" },
+  { id: "notion", label: "Notion" },
+  { id: "linear", label: "Linear" },
+  { id: "jira", label: "Jira" },
+  { id: "google_calendar", label: "Google Calendar" },
+  { id: "google_drive", label: "Google Drive" },
+  { id: "google_docs", label: "Google Docs" },
+  { id: "google_sheets", label: "Google Sheets" },
+  { id: "trello", label: "Trello" },
+  { id: "asana", label: "Asana" },
+  { id: "discord", label: "Discord" },
+  { id: "twitter", label: "Twitter / X" },
+  { id: "youtube", label: "YouTube" },
+  { id: "hubspot", label: "HubSpot" },
+  { id: "salesforce", label: "Salesforce" },
+  { id: "zendesk", label: "Zendesk" },
+  { id: "figma", label: "Figma" },
+  { id: "airtable", label: "Airtable" },
+];
+
+export function ComposioPanel({
+  orgId,
+  actions,
+}: {
+  orgId: string;
+  actions: SnapshotActions;
+}) {
+  const [apiKey, setApiKey] = useState("");
+  const [selected, setSelected] = useState<Set<string>>(new Set());
+  const [saved, setSaved] = useState(false);
+
+  const toggle = (id: string) => {
+    setSelected((prev) => {
+      const next = new Set(prev);
+      if (next.has(id)) next.delete(id);
+      else next.add(id);
+      return next;
+    });
+  };
+
+  const handleSave = async (e: FormEvent) => {
+    e.preventDefault();
+    if (!apiKey.trim()) return;
+    await actions.run(() => window.agentCompany.saveComposioSettings({
+      orgId,
+      apiKey: apiKey.trim(),
+      toolkits: [...selected],
+    }));
+    setSaved(true);
+    setTimeout(() => setSaved(false), 2000);
+  };
+
+  return (
+    <div style={{ maxWidth: 640 }}>
+      <h2 style={{ fontSize: 18, fontWeight: 600, marginBottom: 4 }}>External Tools</h2>
+      <p style={{ fontSize: 13, color: "var(--text-3)", marginBottom: 24 }}>
+        Connect your agents to external services via Composio.
+      </p>
+      <form onSubmit={handleSave}>
+        <label style={{ display: "block", marginBottom: 16 }}>
+          <span style={{ fontSize: 13, fontWeight: 500, display: "block", marginBottom: 6 }}>API Key</span>
+          <input
+            type="password"
+            className="input"
+            value={apiKey}
+            onChange={(e) => setApiKey(e.target.value)}
+            autoComplete="off"
+            style={{ width: "100%", maxWidth: 400 }}
+          />
+        </label>
+        <div style={{ marginBottom: 20 }}>
+          <span style={{ fontSize: 13, fontWeight: 500, display: "block", marginBottom: 8 }}>Toolkits</span>
+          <div style={{
+            display: "grid",
+            gridTemplateColumns: "repeat(auto-fill, minmax(140px, 1fr))",
+            gap: 6,
+          }}>
+            {AVAILABLE_TOOLKITS.map((toolkit) => (
+              <label
+                key={toolkit.id}
+                style={{
+                  display: "flex",
+                  alignItems: "center",
+                  gap: 8,
+                  padding: "6px 10px",
+                  borderRadius: 8,
+                  cursor: "pointer",
+                  fontSize: 13,
+                  background: selected.has(toolkit.id) ? "var(--accent-soft)" : "transparent",
+                  transition: "background 0.12s",
+                }}
+              >
+                <input
+                  type="checkbox"
+                  checked={selected.has(toolkit.id)}
+                  onChange={() => toggle(toolkit.id)}
+                  style={{ accentColor: "var(--accent)" }}
+                />
+                {toolkit.label}
+              </label>
+            ))}
+          </div>
+        </div>
+        <div style={{ display: "flex", alignItems: "center", gap: 12 }}>
+          <Button tone="primary" type="submit" disabled={!apiKey.trim()}>
+            Save
+          </Button>
+          {saved && <span style={{ fontSize: 13, color: "var(--green)" }}>Saved</span>}
+        </div>
+      </form>
+    </div>
+  );
+}