Add quick-add feature with improved workflows (#802)

* Changes from feature/quick-add

* feat: Clarify system prompt and improve error handling across services. Address PR Feedback

* feat: Improve PR description parsing and refactor event handling

* feat: Add context options to pipeline orchestrator initialization

* fix: Deduplicate React and handle CJS interop for use-sync-external-store

Resolve "Cannot read properties of null (reading 'useState')" errors by
deduplicating React/react-dom and ensuring use-sync-external-store is
bundled together with React to prevent CJS packages from resolving to
different React instances.

apps/server/src/services/agent-service.ts

@@ -21,6 +21,7 @@ import { createChatOptions, validateWorkingDirectory } from '../lib/sdk-options.
 import type { SettingsService } from './settings-service.js';
 import {
   getAutoLoadClaudeMdSetting,
+  getUseClaudeCodeSystemPromptSetting,
   filterClaudeMdFromContext,
   getMCPServersFromSettings,
   getPromptCustomization,
@@ -357,6 +358,22 @@ export class AgentService {
         '[AgentService]'
       );
 
+      // Load useClaudeCodeSystemPrompt setting (project setting takes precedence over global)
+      // Wrap in try/catch so transient settingsService errors don't abort message processing
+      let useClaudeCodeSystemPrompt = true;
+      try {
+        useClaudeCodeSystemPrompt = await getUseClaudeCodeSystemPromptSetting(
+          effectiveWorkDir,
+          this.settingsService,
+          '[AgentService]'
+        );
+      } catch (err) {
+        this.logger.error(
+          '[AgentService] getUseClaudeCodeSystemPromptSetting failed, defaulting to true',
+          err
+        );
+      }
+
       // Load MCP servers from settings (global setting only)
       const mcpServers = await getMCPServersFromSettings(this.settingsService, '[AgentService]');
 
@@ -443,6 +460,7 @@ export class AgentService {
         systemPrompt: combinedSystemPrompt,
         abortController: session.abortController!,
         autoLoadClaudeMd,
+        useClaudeCodeSystemPrompt,
         thinkingLevel: effectiveThinkingLevel, // Pass thinking level for Claude models
         maxTurns: userMaxTurns, // User-configured max turns from settings
         mcpServers: Object.keys(mcpServers).length > 0 ? mcpServers : undefined,