refactor: Restructure project into sources/tests layout and dissolve PluginLLMCore

sources/templates/Qwen25CoderFIM.hpp

@@ -0,0 +1,46 @@
+// Copyright (C) 2024-2026 Petr Mironychev
+// SPDX-License-Identifier: GPL-3.0-or-later
+// Additional attribution terms under GPLv3 §7(b) apply — see LICENSE
+
+#pragma once
+
+#include "templates/PromptTemplate.hpp"
+#include <QJsonArray>
+
+namespace QodeAssist::Templates {
+
+class Qwen25CoderFIM : public Templates::PromptTemplate
+{
+public:
+    QString name() const override { return "Qwen2.5 Coder FIM"; }
+    Templates::TemplateType type() const override { return Templates::TemplateType::FIM; }
+    QString endpoint() const override { return QStringLiteral("/api/generate"); }
+    QStringList stopWords() const override { return QStringList() << "<|endoftext|>" << "<|EOT|>"; }
+    void prepareRequest(QJsonObject &request, const LLMCore::ContextData &context) const override
+    {
+        request["prompt"] = QString("<|fim_prefix|>%1<|fim_suffix|>%2<|fim_middle|>")
+                                .arg(context.prefix.value_or(""), context.suffix.value_or(""));
+        request["system"] = context.systemPrompt.value_or("");
+    }
+    QString description() const override
+    {
+        return "Template for Qwen models with FIM support:\n\n"
+               "{\n"
+               "  \"prompt\": \"<|fim_prefix|><code prefix><|fim_suffix|><code "
+               "suffix><|fim_middle|>\",\n"
+               "  \"system\": \"<system prompt>\"\n"
+               "}\n\n"
+               "Ideal for code completion with Qwen models.";
+    }
+    bool isSupportProvider(Providers::ProviderID id) const override
+    {
+        switch (id) {
+        case QodeAssist::Providers::ProviderID::Ollama:
+            return true;
+        default:
+            return false;
+        }
+    }
+};
+
+} // namespace QodeAssist::Templates