Release v1.18.2

README.md

@@ -1,9 +1,9 @@
 # Vix.cpp
 
 <p align="center">
-  <img 
-    src="https://res.cloudinary.com/dwjbed2xb/image/upload/v1762524350/vixcpp_etndhz.png" 
-    alt="Vix.cpp Banner" 
+  <img
+    src="https://res.cloudinary.com/dwjbed2xb/image/upload/v1762524350/vixcpp_etndhz.png"
+    alt="Vix.cpp Banner"
     width="100%"
     style="max-width:900px;border-radius:8px;"
   />
@@ -45,7 +45,7 @@ but engineered **from day one** for:
 > **Run applications like Node/Deno/Bun
 > with C++ speed, control, and predictability.**
 
-Vix is not just a backend framework.  
+Vix is not just a backend framework.
 It is a **runtime layer** for real-world distributed systems.
 
 ---
@@ -106,7 +106,7 @@ Vix.cpp is designed to remove overhead, unpredictability, and GC pauses.
 int main() {
     Vix::App app;
 
-    app.get("/", [](auto&, auto& res){
+    app.get("/", [](Request&, Response& res){
         res.send("Hello from Vix.cpp 🚀");
     });
 

docs/examples/delete_user.md

@@ -5,17 +5,17 @@
 #include <vix/json/Simple.hpp>
 #include <string>
 
-using namespace Vix;
-namespace J = Vix::json;
+using namespace vix;
+namespace J = vix::json;
 
 int main()
 {
     App app;
 
     // DELETE /users/{id}
-    app.del("/users/{id}", [](auto &, auto &res, auto &params)
+    app.del("/users/{id}", [](Request &req, Response &res)
             {
-        const std::string id = params["id"];
+        const std::string id = req.param("id");
 
         // In a real app you'd remove the resource from DB or memory here
         res.json({
@@ -25,5 +25,6 @@ int main()
         }); });
 
     app.run(8080);
+    return 0;
 }
 ```

docs/examples/hello_routes.md

@@ -4,13 +4,13 @@ Minimal GET routes and path params.
 
 ```cpp
 #include <vix.hpp>
-using namespace Vix;
+using namespace vix;
 
 int main()
 {
     App app;
 
-    app.get("/hello", [](auto &, auto &res)
+    app.get("/hello", [](Request &, Response &res)
            { res.json({"message", "Hello, Vix!"}); });
 
     app.run(8080);

docs/examples/json_builders_routes.md

@@ -4,33 +4,34 @@
 #include <vix.hpp>
 #include <vix/json/Simple.hpp>
 
-using namespace Vix;
-namespace J = Vix::json;
+using namespace vix;
+namespace J = vix::json;
 
 int main()
 {
     App app;
 
     // GET /hello -> {"message": "Hello, World!"}
-    app.get("/hello", [](auto &, auto &res)
-            { res.json({"message", "Hello, World!"}); });
+    app.get("/hello", [](Request &, Response &res){
+        res.json({"message", "Hello, World!"});
+    });
 
     // GET /users/{id} -> {"user": {"id": "...", "active": true}}
-    app.get("/users/{id}", [](auto &, auto &res, auto &params)
-            {
-    const std::string id = params["id"];
-    res.json({
-        "user", J::obj({
-            "id",     id,
-            "active", true
-        })
-    }); });
+    app.get("/users/{id}", [](Request &req, Response &res){
+        const std::string id = req.param("id");
+        res.json({
+            "user", J::obj({
+                "id",     id,
+                "active", true
+            })
+        });
+    });
 
     // GET /roles -> {"roles": ["admin", "editor", "viewer"]}
-    app.get("/roles", [](auto &, auto &res)
-            { res.json({"roles", J::array({"admin", "editor", "viewer"})}); });
+    app.get("/roles", [](Request &, Response &res){
+        res.json({"roles", J::array({"admin", "editor", "viewer"})});
+    });
 
     app.run(8080);
-    return 0;
 }
 ```

docs/examples/overview.md

@@ -180,7 +180,7 @@ int main()
 
     // Basic JSON response (auto send)
     app.get("/", [](Request req, Response res) {
-        return vix::json::o("message", "Hello from Vix");
+        res.send("message", "Hello from Vix");
     });
     // Path params + return {status, payload}
     app.get("/users/{id}", [](Request req, Response res) {

docs/examples/post_create_user.md

@@ -5,25 +5,24 @@
 #include <vix/json/Simple.hpp>
 #include <string>
 
-using namespace Vix;
-namespace J = Vix::json;
+using namespace vix;
+namespace J = vix::json;
 
 int main()
 {
     App app;
 
     // POST /users
-    app.post("/users", [](auto &req, auto &res)
+    app.post("/users", [](Request &req, Response &res)
              {
         try {
-            // Parse body as nlohmann::json for simplicity (still supported)
-            auto body = nlohmann::json::parse(req.body());
+            auto body = json::Json::parse(req.body());
 
             const std::string name  = body.value("name",  "");
             const std::string email = body.value("email", "");
             const int age           = body.value("age",   0);
 
-            res.status(http::status::created).json({
+            res.status(200).json({
                 "action", "create",
                 "status", "created",
                 "user", J::obj({
@@ -34,7 +33,7 @@ int main()
             });
         }
         catch (...) {
-            res.status(http::status::bad_request).json({
+            res.status(400).json({
                 "error", "Invalid JSON"
             });
         } });

docs/examples/put_update_user.md

@@ -5,21 +5,20 @@
 #include <vix/json/Simple.hpp>
 #include <string>
 
-using namespace Vix;
-namespace J = Vix::json;
+using namespace vix;
+namespace J = vix::json;
 
 int main()
 {
     App app;
 
     // PUT /users/{id}
-    app.put("/users/{id}", [](auto &req, auto &res, auto &params)
+    app.put("/users/{id}", [](Request &req, Response &res)
             {
-        const std::string id = params["id"];
+        const std::string id = req.param("id");
 
         try {
-            // Parsing with nlohmann::json for input is fine (Vix supports it internally)
-            auto body = nlohmann::json::parse(req.body());
+            auto body = json::Json::parse(req.body());
 
             const std::string name  = body.value("name",  "");
             const std::string email = body.value("email", "");
@@ -37,7 +36,7 @@ int main()
             });
         }
         catch (...) {
-            res.status(http::status::bad_request).json({
+            res.status(400).json({
                 "error", "Invalid JSON"
             });
         } });

docs/examples/user_crud_with_validation.md

@@ -23,10 +23,10 @@
 #include <sstream>
 #include <vector>
 
-using namespace Vix;
-namespace J = Vix::json;
+using namespace vix;
+namespace J = vix::json;
 using njson = nlohmann::json;
-using namespace Vix::utils;
+using namespace vix::utils;
 
 // --------------------------- Data Model -------------------------------------
 struct User
@@ -110,7 +110,7 @@ int main()
     App app;
 
     // CREATE (POST /users)
-    app.post("/users", [](auto &req, auto &res)
+    app.post("/users", [](Request &req, Response &res)
              {
         njson body;
         try {
@@ -172,9 +172,9 @@ int main()
         }); });
 
     // READ (GET /users/{id})
-    app.get("/users/{id}", [](auto & /*req*/, auto &res, auto &params)
+    app.get("/users/{id}", [](Request &req, Response &res)
             {
-        const std::string id = params["id"];
+        const std::string id = req.param("id");
         std::lock_guard<std::mutex> lock(g_mtx);
         auto it = g_users.find(id);
         if (it == g_users.end()) {
@@ -188,9 +188,9 @@ int main()
         }); });
 
     // UPDATE (PUT /users/{id})
-    app.put("/users/{id}", [](auto &req, auto &res, auto &params)
+    app.put("/users/{id}", [](Request &req, Response &res)
             {
-        const std::string id = params["id"];
+        const std::string id = req.param("id");
 
         njson body;
         try {
@@ -226,9 +226,9 @@ int main()
         }); });
 
     // DELETE (DELETE /users/{id})
-    app.del("/users/{id}", [](auto & /*req*/, auto &res, auto &params)
+    app.del("/users/{id}", [](Request &req, Response &res)
             {
-        const std::string id = params["id"];
+        const std::string id = req.param("id");
         std::lock_guard<std::mutex> lock(g_mtx);
         const auto n = g_users.erase(id);
         if (!n) {
@@ -244,8 +244,5 @@ int main()
 
     // Lancement
     app.run(8080);
-    return 0;
 }
-
-
 ```

docs/introduction.md

@@ -1,6 +1,6 @@
 # Introduction to Vix.cpp
 
-Vix.cpp is a next‑generation **C++20** web backend framework focused on **speed**, **modularity**, and **developer ergonomics**.  
+Vix.cpp is a next‑generation **C++20** web backend framework focused on **speed**, **modularity**, and **developer ergonomics**.
 Inspired by ideas from **FastAPI**, **Vue.js**, and **React**, it brings a clean, expressive style to native C++ while retaining zero‑overhead abstractions and low‑level control.
 
 ---
@@ -19,19 +19,19 @@ Inspired by ideas from **FastAPI**, **Vue.js**, and **React**, it brings a clean
 
 ## Core Ideas
 
-1. **Small, sharp core**  
+1. **Small, sharp core**
    The core (`App`, router, request/response, HTTP server) stays tiny and predictable. Everything else is opt‑in.
 
-2. **Simple routing**  
+2. **Simple routing**
    Declarative routes with path parameters: `app.get("/users/{id}", handler);`
 
-3. **JSON‑first**  
+3. **JSON‑first**
    Seamless helpers around _nlohmann/json_ via `Vix::json` (builders, small utilities, safe conversions).
 
-4. **Composability**  
+4. **Composability**
    Middleware, utilities (Logger, UUID, Time, Env), and an optional ORM layer (MySQL / SQLite) integrate without tight coupling.
 
-5. **Pragmatism**  
+5. **Pragmatism**
    Clean, incremental APIs; clear error messages; predictable defaults; portable builds (CMake).
 
 ---
@@ -44,8 +44,8 @@ using namespace Vix;
 
 int main() {
     App app;
-    app.get("/", [](auto&, auto& res) {
-        res.json({ "message", "Hello world" });
+    app.get("/", [](Request&, Response& res) {
+        res.send("message", "Hello world");
     });
     app.run(8080);
 }
@@ -107,7 +107,7 @@ cmake --build build-rel -j
 ./build-rel/hello_routes
 ```
 
-For platform‑specific setup (Linux/macOS/Windows), see **[Installation](./installation.md)**.  
+For platform‑specific setup (Linux/macOS/Windows), see **[Installation](./installation.md)**.
 For packaging, sanitizers, and compile_commands.json, see **[Build & Packaging](./build.md)**.
 
 ---
@@ -149,5 +149,5 @@ For details and status, see **[Architecture](./architecture.md)** and module pag
 
 ## Contributing & License
 
-Contributions are welcome! Please read **CONTRIBUTING.md**.  
+Contributions are welcome! Please read **CONTRIBUTING.md**.
 Licensed under **MIT** — see **LICENSE**.