From 98fbbafef78057c818fb02b15c27e38ad2f5b5bc Mon Sep 17 00:00:00 2001
From: Vaxry <43317083+vaxerski@users.noreply.github.com>
Date: Tue, 28 Apr 2026 15:56:07 +0100
Subject: config/errors: Report and categorize errors properly for actions
 (#14192)

Makes all errors categorized, some not displayed, some displayed.
All errors can be obtained after hl.dispatch()
---
 src/config/shared/ConfigErrors.hpp | 69 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)
 create mode 100644 src/config/shared/ConfigErrors.hpp

(limited to 'src/config/shared/ConfigErrors.hpp')

diff --git a/src/config/shared/ConfigErrors.hpp b/src/config/shared/ConfigErrors.hpp
new file mode 100644
index 00000000..b6723400
--- /dev/null
+++ b/src/config/shared/ConfigErrors.hpp
@@ -0,0 +1,69 @@
+#pragma once
+
+#include <expected>
+#include <cstdint>
+#include <string>
+#include <utility>
+
+namespace Config {
+    enum class eConfigErrorLevel : uint8_t {
+        SILENT = 0,
+        INFO,
+        WARNING,
+        ERROR,
+    };
+
+    enum class eConfigErrorCode : uint8_t {
+        UNKNOWN = 0,
+        INVALID_ARGUMENT,
+        NOT_FOUND,
+        NO_TARGET,
+        INVALID_STATE,
+        UNAVAILABLE,
+        EXECUTION_FAILED,
+        LUA_ERROR,
+        INTERNAL,
+    };
+
+    struct SConfigError {
+        SConfigError() = default;
+        SConfigError(std::string msg, eConfigErrorLevel lvl = eConfigErrorLevel::ERROR, eConfigErrorCode c = eConfigErrorCode::UNKNOWN) :
+            message(std::move(msg)), level(lvl), code(c) {}
+        SConfigError(const char* msg) : message(msg ? msg : "") {}
+
+        std::string       message;
+        eConfigErrorLevel level = eConfigErrorLevel::ERROR;
+        eConfigErrorCode  code  = eConfigErrorCode::UNKNOWN;
+    };
+
+    using ErrorResult = std::expected<void, SConfigError>;
+
+    inline const char* toString(eConfigErrorLevel level) {
+        switch (level) {
+            case eConfigErrorLevel::SILENT: return "silent";
+            case eConfigErrorLevel::INFO: return "info";
+            case eConfigErrorLevel::WARNING: return "warning";
+            case eConfigErrorLevel::ERROR: return "error";
+        }
+        return "unknown";
+    }
+
+    inline const char* toString(eConfigErrorCode code) {
+        switch (code) {
+            case eConfigErrorCode::UNKNOWN: return "unknown";
+            case eConfigErrorCode::INVALID_ARGUMENT: return "invalid_argument";
+            case eConfigErrorCode::NOT_FOUND: return "not_found";
+            case eConfigErrorCode::NO_TARGET: return "no_target";
+            case eConfigErrorCode::INVALID_STATE: return "invalid_state";
+            case eConfigErrorCode::UNAVAILABLE: return "unavailable";
+            case eConfigErrorCode::EXECUTION_FAILED: return "execution_failed";
+            case eConfigErrorCode::LUA_ERROR: return "lua_error";
+            case eConfigErrorCode::INTERNAL: return "internal";
+        }
+        return "unknown";
+    }
+
+    inline std::unexpected<SConfigError> configError(std::string message, eConfigErrorLevel level = eConfigErrorLevel::ERROR, eConfigErrorCode code = eConfigErrorCode::UNKNOWN) {
+        return std::unexpected(SConfigError{std::move(message), level, code});
+    }
+}
-- 
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