chore: remove nested ternaries

.oxlintrc.json

@@ -5,7 +5,8 @@
     "correctness": "warn"
   },
   "rules": {
-    "eslint/no-unused-vars": "error"
+    "eslint/no-unused-vars": "error",
+    "unicorn/no-nested-ternary": "error"
   },
   "options": {
     "typeAware": true,

src/agent/loop.ts

@@ -364,13 +364,13 @@ export class AgentLoop {
           if (response.content) await onProgress(response.content);
           const hint = response.toolCalls
             .map((tc) => {
+              let display = ''
+
               const firstVal = Object.values(tc.arguments)[0];
-              const display =
-                typeof firstVal === 'string'
-                  ? firstVal.length > 40
-                    ? `"${firstVal.slice(0, 40)}…"`
-                    : `"${firstVal}"`
-                  : '';
+              if (typeof firstVal === 'string') {
+                display = `"${firstVal.slice(0, 40) + (firstVal.length > 40 ? '…' : '')}"`
+              }
+
               return `${tc.name}(${display})`;
             })
             .join(', ');

src/provider/index.ts

@@ -146,17 +146,14 @@ export class LLMProvider {
         : undefined;
 
     try {
+      let toolChoice: 'required' | 'none' | 'auto' = 'auto'
+      if (opts.toolChoice === 'required' || opts.toolChoice === 'none') toolChoice = opts.toolChoice
       const result = await generateText({
         model,
         messages: opts.messages as ModelMessage[],
         // biome-ignore lint/suspicious/noExplicitAny: AI SDK tools type is complex
         tools: aiTools as any,
-        toolChoice:
-          opts.toolChoice === 'required'
-            ? 'required'
-            : opts.toolChoice === 'none'
-              ? 'none'
-              : 'auto',
+        toolChoice,
         maxOutputTokens: maxTokens,
         temperature,
         stopWhen: stepCountIs(1),