🐛 Bug fixes

lib/widgets/thought/function_calls_section.dart

@@ -46,7 +46,6 @@ class _FunctionCallsSectionState extends State<FunctionCallsSection> {
     return Column(
       crossAxisAlignment: CrossAxisAlignment.start,
       children: [
-        const Gap(12),
         Container(
           padding: const EdgeInsets.all(8),
           decoration: BoxDecoration(

lib/widgets/thought/proposals_section.dart

@@ -1,5 +1,4 @@
 import 'package:flutter/material.dart';
-import 'package:gap/gap.dart';
 import 'package:material_symbols_icons/material_symbols_icons.dart';
 
 class ProposalsSection extends StatelessWidget {
@@ -21,7 +20,6 @@ class ProposalsSection extends StatelessWidget {
     return Column(
       crossAxisAlignment: CrossAxisAlignment.start,
       children: [
-        const Gap(12),
         Wrap(
           spacing: 8,
           runSpacing: 8,

lib/widgets/thought/reasoning_section.dart

@@ -17,7 +17,6 @@ class ReasoningSection extends StatelessWidget {
     return Column(
       crossAxisAlignment: CrossAxisAlignment.start,
       children: [
-        const Gap(12),
         Container(
           padding: const EdgeInsets.all(8),
           decoration: BoxDecoration(

lib/widgets/thought/thought_content.dart

@@ -24,12 +24,20 @@ class ThoughtContent extends StatelessWidget {
           crossAxisAlignment: CrossAxisAlignment.start,
           children: [
             Expanded(
-              child: SelectableText(
-                streamingText,
-                style: TextStyle(
-                  color: Theme.of(context).colorScheme.onSurface,
-                  height: 1.4,
-                ),
+              child: MarkdownTextContent(
+                isSelectable: true,
+                content: streamingText,
+                extraBlockSyntaxList: [ProposalBlockSyntax()],
+                textStyle: Theme.of(context).textTheme.bodyMedium,
+                extraGenerators: [
+                  ProposalGenerator(
+                    backgroundColor:
+                        Theme.of(context).colorScheme.secondaryContainer,
+                    foregroundColor:
+                        Theme.of(context).colorScheme.onSecondaryContainer,
+                    borderColor: Theme.of(context).colorScheme.outline,
+                  ),
+                ],
               ),
             ),
             const SizedBox(width: 8),

lib/widgets/thought/thought_shared.dart

@@ -13,7 +13,6 @@ import 'package:island/widgets/thought/thought_content.dart';
 import 'package:island/widgets/thought/thought_header.dart';
 import 'package:island/widgets/thought/token_info.dart';
 import 'package:material_symbols_icons/material_symbols_icons.dart';
-import 'package:styled_widget/styled_widget.dart';
 
 List<Map<String, String>> _extractProposals(String content) {
   final proposalRegex = RegExp(
@@ -237,6 +236,7 @@ class ThoughtItem extends StatelessWidget {
             ),
             child: Column(
               crossAxisAlignment: CrossAxisAlignment.start,
+              spacing: 8,
               children: [
                 // Main content
                 ThoughtContent(
@@ -246,14 +246,21 @@ class ThoughtItem extends StatelessWidget {
                 ),
 
                 // Reasoning chunks (streaming only)
-                ReasoningSection(reasoningChunks: reasoningChunks),
+                if (reasoningChunks.isNotEmpty)
+                  ReasoningSection(reasoningChunks: reasoningChunks),
 
                 // Function calls
-                FunctionCallsSection(
-                  isStreaming: isStreaming,
-                  streamingFunctionCalls: streamingFunctionCalls,
-                  thought: thought,
-                ),
+                if (streamingFunctionCalls.isNotEmpty ||
+                    (thought?.chunks.isNotEmpty ?? false) &&
+                        thought!.chunks.any(
+                          (chunk) =>
+                              chunk.type == ThinkingChunkType.functionCall,
+                        ))
+                  FunctionCallsSection(
+                    isStreaming: isStreaming,
+                    streamingFunctionCalls: streamingFunctionCalls,
+                    thought: thought,
+                  ),
 
                 // Token count and model name (for completed AI thoughts only)
                 if (!isStreaming && isAI && thought != null)
@@ -266,10 +273,7 @@ class ThoughtItem extends StatelessWidget {
                     onProposalAction: _handleProposalAction,
                   ),
 
-                if (isStreaming && isAI)
-                  LinearProgressIndicator().padding(
-                    top: streamingText.isNotEmpty ? 8 : 0,
-                  ),
+                if (isStreaming && isAI) LinearProgressIndicator(),
               ],
             ),
           ),

lib/widgets/thought/token_info.dart

@@ -17,7 +17,6 @@ class TokenInfo extends StatelessWidget {
     return Column(
       crossAxisAlignment: CrossAxisAlignment.start,
       children: [
-        const Gap(8),
         Row(
           children: [
             if (thought.modelName != null) ...[