From 10e36a8910653a73910b7be654b3467ece511d9b Mon Sep 17 00:00:00 2001
From: Kostya <mail@sartin.in>
Date: Thu, 6 Aug 2026 21:17:22 +0000
Subject: wireframe

---
 modules/engine/.classpath                          | 22 +++++++++++++++++
 modules/engine/.project                            | 28 ++++++++++++++++++++++
 .../market/guess/engine/GuessMarketEngine.java     |  7 ++++++
 .../java/market/guess/engine/TradingMechanism.java |  7 ++++++
 .../engine/mechanism/LmsrTradingMechanism.java     | 13 ++++++++++
 .../guess/engine/mechanism/OrderBookMechanism.java | 13 ++++++++++
 .../engine/src/test/java/com/example/AppTest.java  |  3 +++
 7 files changed, 93 insertions(+)
 create mode 100644 modules/engine/.classpath
 create mode 100644 modules/engine/.project
 create mode 100644 modules/engine/src/main/java/market/guess/engine/GuessMarketEngine.java
 create mode 100644 modules/engine/src/main/java/market/guess/engine/TradingMechanism.java
 create mode 100644 modules/engine/src/main/java/market/guess/engine/mechanism/LmsrTradingMechanism.java
 create mode 100644 modules/engine/src/main/java/market/guess/engine/mechanism/OrderBookMechanism.java
 create mode 100644 modules/engine/src/test/java/com/example/AppTest.java

(limited to 'modules/engine')

diff --git a/modules/engine/.classpath b/modules/engine/.classpath
new file mode 100644
index 0000000..27bd88b
--- /dev/null
+++ b/modules/engine/.classpath
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+    <!-- Defines your source folder -->
+  <classpathentry kind="src" output="bin/classes" path="src/main/java"> 
+    <attributes>
+      <attribute name="optional" value="true"/>
+  </attributes>
+  </classpathentry>
+  <classpathentry kind="src" output="bin/test-classes" path="src/test/java">
+    <attributes>
+      <attribute name="optional" value="true"/>
+      <attribute name="test" value="true"/>
+    </attributes> 
+    <classpathentry kind="prj" path="/guess-market-api">
+    </classpathentry>
+  </classpathentry>
+    <!-- Defines the standard Java System Library -->
+    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
+    <!-- Defines where compiled .class files go -->
+    <classpathentry kind="output" path="bin"/>
+</classpath>
+
diff --git a/modules/engine/.project b/modules/engine/.project
new file mode 100644
index 0000000..943db42
--- /dev/null
+++ b/modules/engine/.project
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>gauss-market-engine</name>
+	<comment></comment>
+  <projects>
+    <project>gauss-market-api</project>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments></arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+	<filteredResources>
+		<filter>
+			<id>1784965956299</id>
+			<name></name>
+			<type>30</type>
+			<matcher>
+				<id>org.eclipse.core.resources.regexFilterMatcher</id>
+				<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
+			</matcher>
+		</filter>
+	</filteredResources>
+</projectDescription>
diff --git a/modules/engine/src/main/java/market/guess/engine/GuessMarketEngine.java b/modules/engine/src/main/java/market/guess/engine/GuessMarketEngine.java
new file mode 100644
index 0000000..aab3cf4
--- /dev/null
+++ b/modules/engine/src/main/java/market/guess/engine/GuessMarketEngine.java
@@ -0,0 +1,7 @@
+package market.guess.engine;
+
+import market.guess.api.LoadResultDTO;
+
+public interface GuessMarketEngine {
+  LoadResultDTO loadEvents();
+}
diff --git a/modules/engine/src/main/java/market/guess/engine/TradingMechanism.java b/modules/engine/src/main/java/market/guess/engine/TradingMechanism.java
new file mode 100644
index 0000000..5a235ed
--- /dev/null
+++ b/modules/engine/src/main/java/market/guess/engine/TradingMechanism.java
@@ -0,0 +1,7 @@
+package market.guess.engine;
+
+import java.math.BigDecimal;
+
+public interface TradingMechanism {
+  BigDecimal initialCost();
+}
diff --git a/modules/engine/src/main/java/market/guess/engine/mechanism/LmsrTradingMechanism.java b/modules/engine/src/main/java/market/guess/engine/mechanism/LmsrTradingMechanism.java
new file mode 100644
index 0000000..93826b7
--- /dev/null
+++ b/modules/engine/src/main/java/market/guess/engine/mechanism/LmsrTradingMechanism.java
@@ -0,0 +1,13 @@
+package market.guess.engine.mechanism;
+
+import java.math.BigDecimal;
+import market.guess.engine.TradingMechanism;
+
+public class LmsrTradingMechanism implements TradingMechanism {
+
+  @Override
+  public BigDecimal initialCost() {
+    // TODO Auto-generated method stub
+    throw new UnsupportedOperationException("Unimplemented method 'initialCost'");
+  }
+}
diff --git a/modules/engine/src/main/java/market/guess/engine/mechanism/OrderBookMechanism.java b/modules/engine/src/main/java/market/guess/engine/mechanism/OrderBookMechanism.java
new file mode 100644
index 0000000..079b204
--- /dev/null
+++ b/modules/engine/src/main/java/market/guess/engine/mechanism/OrderBookMechanism.java
@@ -0,0 +1,13 @@
+package market.guess.engine.mechanism;
+
+import java.math.BigDecimal;
+import market.guess.engine.TradingMechanism;
+
+public class OrderBookMechanism implements TradingMechanism {
+
+  @Override
+  public BigDecimal initialCost() {
+    // TODO Auto-generated method stub
+    throw new UnsupportedOperationException("Unimplemented method 'initialCost'");
+  }
+}
diff --git a/modules/engine/src/test/java/com/example/AppTest.java b/modules/engine/src/test/java/com/example/AppTest.java
new file mode 100644
index 0000000..0b08c28
--- /dev/null
+++ b/modules/engine/src/test/java/com/example/AppTest.java
@@ -0,0 +1,3 @@
+package com.example;
+
+public class AppTest {}
-- 
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