feat(ide): add Air IDE manifest

Add manifest for Air IDE from JetBrains.

Air is an agentic development environment that helps developers delegate complex coding tasks to AI agents that work in parallel. Currently in preview, it's free to use and requires an Anthropic subscription.

- Vendor: JetBrains
- Version: Preview
- Pricing: Free (Preview)
- Platform: macOS
- License: Proprietary

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

Author: ericyangpan

manifests/ides/air.json

@@ -0,0 +1,48 @@
+{
+  "$schema": "../$schemas/ide.schema.json",
+  "id": "air",
+  "name": "Air",
+  "description": "An agentic development environment that helps developers delegate complex coding tasks to AI agents that work in parallel. Requires an Anthropic subscription.",
+  "translations": {},
+  "verified": false,
+  "websiteUrl": "https://air.dev/",
+  "docsUrl": "https://www.jetbrains.com/help/air/",
+  "vendor": "JetBrains",
+  "latestVersion": "Preview",
+  "githubUrl": null,
+  "license": "Proprietary",
+  "pricing": [
+    {
+      "name": "Preview",
+      "value": 0,
+      "currency": null,
+      "per": null,
+      "category": "Individual"
+    }
+  ],
+  "resourceUrls": {
+    "download": "https://air.dev/",
+    "changelog": null,
+    "pricing": null,
+    "mcp": null,
+    "issue": "https://youtrack.jetbrains.com/projects/AIR"
+  },
+  "communityUrls": {
+    "linkedin": "https://www.linkedin.com/company/jetbrains",
+    "twitter": "https://x.com/getsome_air",
+    "github": null,
+    "youtube": null,
+    "discord": "https://discord.com/invite/jetbrains",
+    "reddit": null,
+    "blog": null
+  },
+  "relatedProducts": [],
+  "platforms": [
+    {
+      "os": "macOS",
+      "installPath": "/Applications/Air.app",
+      "installCommand": null,
+      "launchCommand": "open -a \"Air\""
+    }
+  ]
+}