refactor: Optimize searching tools

refactor: Merge read and find tool

tools/FindAndReadFileTool.hpp

@@ -0,0 +1,81 @@
+/* 
+ * Copyright (C) 2025 Petr Mironychev
+ *
+ * This file is part of QodeAssist.
+ *
+ * QodeAssist is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * QodeAssist is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with QodeAssist. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <context/IgnoreManager.hpp>
+#include <llmcore/BaseTool.hpp>
+#include <QFuture>
+#include <QJsonObject>
+#include <QObject>
+
+namespace QodeAssist::Tools {
+
+class FindAndReadFileTool : public LLMCore::BaseTool
+{
+    Q_OBJECT
+
+public:
+    explicit FindAndReadFileTool(QObject *parent = nullptr);
+
+    QString name() const override;
+    QString stringName() const override;
+    QString description() const override;
+    QJsonObject getDefinition(LLMCore::ToolSchemaFormat format) const override;
+    LLMCore::ToolPermissions requiredPermissions() const override;
+    QFuture<QString> executeAsync(const QJsonObject &input) override;
+
+private:
+    enum class MatchType { ExactName, PathMatch, PartialName };
+
+    struct FileMatch
+    {
+        QString absolutePath;
+        QString relativePath;
+        QString projectName;
+        QString content;
+        MatchType matchType;
+        bool contentRead = false;
+        QString error;
+
+        bool operator<(const FileMatch &other) const
+        {
+            return static_cast<int>(matchType) < static_cast<int>(other.matchType);
+        }
+    };
+
+    FileMatch findBestMatch(const QString &query, const QString &filePattern, int maxResults);
+    void searchInFileSystem(
+        const QString &dirPath,
+        const QString &query,
+        const QString &projectName,
+        const QString &projectDir,
+        ProjectExplorer::Project *project,
+        QList<FileMatch> &matches,
+        int maxResults,
+        int &currentDepth,
+        int maxDepth = 5);
+    bool matchesFilePattern(const QString &fileName, const QString &pattern) const;
+    QString readFileContent(const QString &filePath) const;
+    QString formatResult(const FileMatch &match, bool readContent) const;
+
+    Context::IgnoreManager *m_ignoreManager;
+};
+
+} // namespace QodeAssist::Tools