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/client/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@getpaseo/client",
-  "version": "0.2.1",
+  "version": "0.2.2",
   "description": "Paseo client SDK package",
   "files": [
     "dist",
@@ -35,8 +35,8 @@
     "test": "vitest run"
   },
   "dependencies": {
-    "@getpaseo/protocol": "0.2.1",
-    "@getpaseo/relay": "0.2.1",
+    "@getpaseo/protocol": "0.2.2",
+    "@getpaseo/relay": "0.2.2",
     "zod": "^4.4.3"
   },
   "devDependencies": {