Fix Claude 5 context window selection (#2433)

* fix(claude): select the correct Opus 5 context window

Bare Opus 5 IDs resolve to 200K behind third-party gateways. Expose explicit context variants and require a Claude Code version that recognizes the model.

* fix(claude): add Fable and Sonnet context variants

* test(cli): expect Claude context variants

* test(cli): compose Claude catalog expectations

* fix(claude): preserve catalog on version probe failure

* fix(claude): preserve parsed context variants

* chore(release): cut 0.2.2

packages/server/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@getpaseo/server",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "Paseo backend server",
   "files": [
     "dist/server",
@@ -65,12 +65,12 @@
   },
   "dependencies": {
     "@agentclientprotocol/sdk": "^0.17.1",
-    "@anthropic-ai/claude-agent-sdk": "^0.3.214",
+    "@anthropic-ai/claude-agent-sdk": "^0.3.220",
     "@anthropic-ai/sdk": "^0.104.2",
-    "@getpaseo/client": "0.2.1",
-    "@getpaseo/highlight": "0.2.1",
-    "@getpaseo/protocol": "0.2.1",
-    "@getpaseo/relay": "0.2.1",
+    "@getpaseo/client": "0.2.2",
+    "@getpaseo/highlight": "0.2.2",
+    "@getpaseo/protocol": "0.2.2",
+    "@getpaseo/relay": "0.2.2",
     "@isaacs/ttlcache": "^2.1.4",
     "@modelcontextprotocol/sdk": "^1.20.1",
     "@opencode-ai/sdk": "1.14.46",