updates

fahad19 · Jul 13, 2026 · Jun 25, 2026 · Jun 25, 2026 · Jun 26, 2026 · Jun 27, 2026
commit 892322a98030ddd9cf133559f5089ee2da450de6
diff --git a/README.md b/README.md
@@ -836,8 +836,6 @@ $ mvn exec:java -Dexec.mainClass="com.featurevisor.cli.CLI" -Dexec.args="test --
 
 The test runner builds base datafiles and Target datafiles, then uses a Target datafile when an assertion contains `target`.
 
-Legacy `--with-tags`, `--with-scopes`, `--schemaVersion`, and `--schema-version` flags are accepted for compatibility but ignored.
-
 ### Benchmark
 
 Learn more about benchmarking [here](https://featurevisor.com/docs/cli/#benchmarking).

diff --git a/src/main/java/com/featurevisor/cli/CLI.java b/src/main/java/com/featurevisor/cli/CLI.java
@@ -7,7 +7,7 @@
 
 import com.featurevisor.sdk.Featurevisor;
 import com.featurevisor.sdk.Logger;
-import com.featurevisor.sdk.DatafileReader;
+import com.featurevisor.sdk.Conditions;
 import com.featurevisor.sdk.DatafileContent;
 import com.featurevisor.sdk.Segment;
 import com.fasterxml.jackson.databind.ObjectMapper;
@@ -637,22 +637,12 @@ private TestResult testSegment(Map<String, Object> assertion, Segment segment, L
         Map<String, Object> context = (Map<String, Object>) assertion.getOrDefault("context", new HashMap<>());
         Object conditions = segment.getConditions();
 
-        DatafileContent datafile = new DatafileContent();
-        datafile.setSchemaVersion("2");
-        datafile.setRevision("tester");
-        datafile.setFeatures(new HashMap<>());
-        datafile.setSegments(new HashMap<>());
-
-        DatafileReader datafileReader = new DatafileReader(new DatafileReader.DatafileReaderOptions()
-            .datafile(datafile)
-            .logger(Logger.createLogger(new Logger.CreateLoggerOptions().level(level))));
-
         boolean hasError = false;
         StringBuilder errors = new StringBuilder();
         long startTime = System.nanoTime();
 
         if (assertion.containsKey("expectedToMatch")) {
-            boolean actual = datafileReader.allConditionsAreMatched(conditions, context);
+            boolean actual = Conditions.allConditionsAreMatched(conditions, context);
             boolean expected = (Boolean) assertion.get("expectedToMatch");
             if (actual != expected) {
                 hasError = true;

diff --git a/src/main/java/com/featurevisor/sdk/Conditions.java b/src/main/java/com/featurevisor/sdk/Conditions.java
@@ -14,6 +14,13 @@
  * Provides condition matching functionality
  */
 public class Conditions {
+    /**
+     * Functional interface for getting regex patterns.
+     */
+    @FunctionalInterface
+    public interface GetRegex {
+        Pattern getRegex(String regexString, String regexFlags);
+    }
 
     /**
      * Check if a path exists in a context object
@@ -54,7 +61,7 @@ private static boolean pathExists(Map<String, Object> context, String path) {
     public static boolean conditionIsMatched(
             Condition condition,
             Map<String, Object> context,
-            DatafileReader.GetRegex getRegex) {
+            GetRegex getRegex) {
 
         if (condition == null) {
             return false;
@@ -189,6 +196,24 @@ public static boolean conditionIsMatched(
         }
     }
 
+    /**
+     * Check if all conditions are matched given a context.
+     * This mirrors the JavaScript SDK's narrow root helper without exposing the
+     * internal datafile reader implementation.
+     */
+    public static boolean allConditionsAreMatched(Object conditions, Map<String, Object> context) {
+        DatafileContent datafile = new DatafileContent();
+        datafile.setSchemaVersion("2");
+        datafile.setRevision("matcher");
+        datafile.setFeatures(new java.util.HashMap<>());
+        datafile.setSegments(new java.util.HashMap<>());
+
+        return new DatafileReader(new DatafileReader.DatafileReaderOptions()
+            .datafile(datafile)
+            .logger(Logger.createLogger(new Logger.CreateLoggerOptions())))
+            .allConditionsAreMatched(conditions, context);
+    }
+
     private static boolean equals(Object contextValue, Object conditionValue) {
         if (contextValue == null && conditionValue == null) {
             return true;
@@ -270,7 +295,7 @@ private static boolean lessThanOrEquals(Object contextValue, Object conditionVal
         return ((Number) contextValue).doubleValue() <= ((Number) conditionValue).doubleValue();
     }
 
-    private static boolean matches(Object contextValue, Object conditionValue, String regexFlags, DatafileReader.GetRegex getRegex) {
+    private static boolean matches(Object contextValue, Object conditionValue, String regexFlags, GetRegex getRegex) {
         if (!(contextValue instanceof String) || !(conditionValue instanceof String)) {
             return false;
         }

diff --git a/src/main/java/com/featurevisor/sdk/DatafileReader.java b/src/main/java/com/featurevisor/sdk/DatafileReader.java
@@ -21,15 +21,7 @@
  * DatafileReader for Featurevisor SDK
  * Handles reading and parsing datafile content
  */
-public class DatafileReader {
-
-    /**
-     * Functional interface for getting regex patterns
-     */
-    @FunctionalInterface
-    public interface GetRegex {
-        Pattern getRegex(String regexString, String regexFlags);
-    }
+class DatafileReader {
 
     /**
      * Options for creating a DatafileReader
@@ -199,7 +191,7 @@ public boolean allConditionsAreMatched(Object conditions, Map<String, Object> co
             return false;
         }
 
-        GetRegex getRegex = (regexString, regexFlags) -> this.getRegex(regexString, regexFlags);
+        Conditions.GetRegex getRegex = (regexString, regexFlags) -> this.getRegex(regexString, regexFlags);
 
         // Handle Condition object
         if (conditions instanceof Condition) {

diff --git a/src/main/java/com/featurevisor/sdk/EvaluateOptions.java b/src/main/java/com/featurevisor/sdk/EvaluateOptions.java
@@ -46,7 +46,7 @@ public EvaluateOptions(String type, String featureKey, String variableKey) {
     public Map<String, Object> getContext() { return context; }
     public Logger getLogger() { return logger; }
     public ModulesManager getModulesManager() { return modulesManager; }
-    public DatafileReader getDatafileReader() { return datafileReader; }
+    DatafileReader getDatafileReader() { return datafileReader; }
     public Map<String, Object> getSticky() { return sticky; }
     public String getDefaultVariationValue() { return defaultVariationValue; }
     public Object getDefaultVariableValue() { return defaultVariableValue; }
@@ -59,7 +59,7 @@ public EvaluateOptions(String type, String featureKey, String variableKey) {
     public void setContext(Map<String, Object> context) { this.context = context; }
     public void setLogger(Logger logger) { this.logger = logger; }
     public void setModulesManager(ModulesManager modulesManager) { this.modulesManager = modulesManager; }
-    public void setDatafileReader(DatafileReader datafileReader) { this.datafileReader = datafileReader; }
+    void setDatafileReader(DatafileReader datafileReader) { this.datafileReader = datafileReader; }
     public void setSticky(Map<String, Object> sticky) { this.sticky = sticky; }
     public void setDefaultVariationValue(String defaultVariationValue) { this.defaultVariationValue = defaultVariationValue; }
     public void setDefaultVariableValue(Object defaultVariableValue) { this.defaultVariableValue = defaultVariableValue; }
@@ -96,7 +96,7 @@ public EvaluateOptions modulesManager(ModulesManager modulesManager) {
         return this;
     }
 
-    public EvaluateOptions datafileReader(DatafileReader datafileReader) {
+    EvaluateOptions datafileReader(DatafileReader datafileReader) {
         this.datafileReader = datafileReader;
         return this;
     }