fix(llm-replay): publish recorded model capacity

examples/tui-agent/tests/fixtures/tui-scripted-llm.ts

@@ -1,5 +1,5 @@
 import type { Context } from 'cordis'
-import type { GenerateOptions, LlmModelInfo, StreamChunk } from '@deepseek-ai/dsh-llm'
+import type { GenerateOptions, LlmModelContext, LlmModelInfo, StreamChunk } from '@deepseek-ai/dsh-llm'
 import { CallId, LlmAdapter } from '@deepseek-ai/dsh-llm'
 
 const CONTROL_PROBE = '\u001b]2;MODEL_CONTROLLED\u0007\u001b[999CMODEL_CURSOR\u009b31mMODEL_C1'
@@ -25,6 +25,10 @@ class ScriptedTuiAdapter extends LlmAdapter {
     ])
   }
 
+  override resolveModelContext(_provider: string, _model: string): Promise<LlmModelContext> {
+    return Promise.resolve({ contextWindow: 128_000 })
+  }
+
   override async * stream(options: GenerateOptions): AsyncIterable<StreamChunk> {
     if (options.model !== 'tui-scripted-model-pro' || !options.system?.includes('tui-scripted-model-pro')) {
       throw new Error('the scripted TUI request did not apply the selected model to routing and prompt variables')