From 067938657f447b4af964df5bb3dee77806354e88 Mon Sep 17 00:00:00 2001
From: davotoula <david.kaspar@gmail.com>
Date: Sat, 28 Mar 2026 01:09:27 +0100
Subject: [PATCH] feat: add LogLevel enum and PlatformLog expect declaration

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
---
 .../vitorpamplona/quartz/utils/LogLevel.kt    | 24 ++++++++++
 .../vitorpamplona/quartz/utils/PlatformLog.kt | 45 +++++++++++++++++++
 2 files changed, 69 insertions(+)
 create mode 100644 quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/utils/LogLevel.kt
 create mode 100644 quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/utils/PlatformLog.kt

diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/utils/LogLevel.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/utils/LogLevel.kt
new file mode 100644
index 000000000..279462063
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/utils/LogLevel.kt
@@ -0,0 +1,24 @@
+/*
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.utils
+
+/** Ordered by severity -- do not reorder. Filtering uses ordinal comparison. */
+enum class LogLevel { DEBUG, INFO, WARN, ERROR }
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/utils/PlatformLog.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/utils/PlatformLog.kt
new file mode 100644
index 000000000..ecc325422
--- /dev/null
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/utils/PlatformLog.kt
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2025 Vitor Pamplona
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of
+ * this software and associated documentation files (the "Software"), to deal in
+ * the Software without restriction, including without limitation the rights to use,
+ * copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the
+ * Software, and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+package com.vitorpamplona.quartz.utils
+
+expect object PlatformLog {
+    fun w(
+        tag: String,
+        message: String,
+        throwable: Throwable? = null,
+    )
+
+    fun e(
+        tag: String,
+        message: String,
+        throwable: Throwable? = null,
+    )
+
+    fun d(
+        tag: String,
+        message: String,
+    )
+
+    fun i(
+        tag: String,
+        message: String,
+    )
+}