refactor(cli): remove CLAUDE_CODE_MAX_OUTPUT_TOKENS config

apps/cli/src/config/resolver.ts

@@ -24,7 +24,6 @@ interface ConfigMapping {
 /** Maps every supported env var to its TOML path (section.key) and expected type. */
 const CONFIG_MAP: readonly ConfigMapping[] = [
   // Core
-  { env: 'CLAUDE_CODE_MAX_OUTPUT_TOKENS', toml: 'core.max_tokens', type: 'number' },
   { env: 'CLAUDE_ADAPTIVE_THINKING', toml: 'core.adaptive_thinking', type: 'boolean', boolFormat: 'literal' },
 
   // Anthropic

apps/cli/src/config/writer.ts

@@ -8,7 +8,7 @@ import { getConfigFile } from '../home.js';
 // === Types ===
 
 export interface ShannonConfig {
-  core?: { max_tokens?: number; adaptive_thinking?: boolean };
+  core?: { adaptive_thinking?: boolean };
   anthropic?: { api_key?: string; oauth_token?: string };
   custom_base_url?: { base_url?: string; auth_token?: string };
   bedrock?: { use?: boolean; region?: string; token?: string };

apps/cli/src/env.ts

@@ -21,7 +21,6 @@ const FORWARD_VARS = [
   'ANTHROPIC_SMALL_MODEL',
   'ANTHROPIC_MEDIUM_MODEL',
   'ANTHROPIC_LARGE_MODEL',
-  'CLAUDE_CODE_MAX_OUTPUT_TOKENS',
   'CLAUDE_ADAPTIVE_THINKING',
 ] as const;