docs: update agent client context limits

Author: masterkain

docs-site/src/content/docs/clients/hermes.mdx

@@ -40,7 +40,7 @@ model:
   provider: openai-api
   base_url: https://codex-pooler.example.com/v1
   api_mode: codex_responses
-  context_length: 400000
+  context_length: 272000
   supports_vision: true
 
 agent:
@@ -91,7 +91,7 @@ model:
   default: gpt-5.5
   provider: openai-codex
   base_url: https://codex-pooler.example.com/v1
-  context_length: 400000
+  context_length: 272000
   supports_vision: true
 
 agent:

docs-site/src/content/docs/clients/omp.mdx

@@ -38,8 +38,8 @@ providers:
         input:
           - text
           - image
-        contextWindow: 400000
-        maxTokens: 128000
+        contextWindow: 272000
+        maxTokens: 64000
 ```
 
 For local setup, change `baseUrl` to `http://localhost:4000/v1`.
@@ -67,6 +67,8 @@ modelRoles:
   plan: codex-pooler/gpt-5.5:xhigh
   task: codex-pooler/gpt-5.5:xhigh
   vision: codex-pooler/gpt-5.5:xhigh
+compaction:
+  reserveTokens: 64000
 ```
 
 `startup.setupWizard: false` keeps OMP from opening the initial setup flow after the provider and roles are already configured.

docs-site/src/content/docs/clients/pi.mdx

@@ -51,8 +51,8 @@ For a deployed instance, add:
             "xhigh": "xhigh"
           },
           "input": ["text", "image"],
-          "contextWindow": 400000,
-          "maxTokens": 128000
+          "contextWindow": 272000,
+          "maxTokens": 64000
         }
       ]
     }