diff --git a/gradle_test.go b/gradle_test.go
index 725c2641d..346e14039 100644
--- a/gradle_test.go
+++ b/gradle_test.go
@@ -552,6 +552,158 @@ func TestGradleBuildWithFlexPackKotlinDSL(t *testing.T) {
 	cleanGradleTest(t)
 }
 
+// TestGradleBuildSharedBuildLogicClassic verifies that a dependency declared only in a
+// shared convention plugin living in buildSrc (not in the api module's own build.gradle)
+// is correctly present in the published build-info, when using Classic mode (the plugin
+// is auto-injected into every project via the init script).
+func TestGradleBuildSharedBuildLogicClassic(t *testing.T) {
+	initGradleTest(t)
+	buildGradlePath := createGradleProject(t, "buildsrcdependency")
+	configFilePath := filepath.Join(filepath.FromSlash(tests.GetTestResourcesPath()), "buildspecs", tests.GradleConfig)
+	destPath := filepath.Join(filepath.Dir(buildGradlePath), ".jfrog", "projects")
+	createConfigFile(destPath, configFilePath, t)
+	oldHomeDir := changeWD(t, filepath.Dir(buildGradlePath))
+	defer clientTestUtils.ChangeDirAndAssert(t, oldHomeDir)
+
+	buildName := tests.GradleBuildName + "-shared-build-logic-classic"
+	buildNumber := "1"
+
+	// Run from within the project directory (already the cwd via changeWD above) instead of
+	// passing -b/--build-file: newer Gradle versions reject that flag when combined with
+	// task-specific command-line options.
+	runJfrogCli(t, "gradle", "clean", "artifactoryPublish", "--build-name="+buildName, "--build-number="+buildNumber)
+	assert.NoError(t, artifactoryCli.Exec("bp", buildName, buildNumber))
+
+	assertSharedConventionDependencyInBuildInfo(t, buildName, buildNumber)
+	cleanGradleTest(t)
+}
+
+// TestGradleBuildSharedBuildLogicFlexPack is the same check as
+// TestGradleBuildSharedBuildLogicClassic, but using FlexPack (native) mode instead.
+func TestGradleBuildSharedBuildLogicFlexPack(t *testing.T) {
+	initGradleTest(t)
+	buildGradlePath := createGradleProject(t, "buildsrcdependency")
+	oldHomeDir := changeWD(t, filepath.Dir(buildGradlePath))
+	defer clientTestUtils.ChangeDirAndAssert(t, oldHomeDir)
+
+	buildName := tests.GradleBuildName + "-shared-build-logic-flexpack"
+	buildNumber := "1"
+	setEnvCallBack := clientTestUtils.SetEnvWithCallbackAndAssert(t, "JFROG_RUN_NATIVE", "true")
+	defer setEnvCallBack()
+
+	// Defensive: ShouldRunNative refuses native mode if any .jfrog/projects/gradle.yaml is
+	// found (via an upward directory search from cwd). This fixture directory name is reused
+	// by TestGradleBuildSharedBuildLogicClassic, and if that test's config file isn't fully
+	// removed by the shared harness cleanup before this test starts (e.g. a lingering Gradle
+	// daemon file lock), native mode would silently be skipped. Remove it explicitly so this
+	// test's outcome never depends on that cleanup having completed.
+	assert.NoError(t, os.RemoveAll(".jfrog"))
+
+	err := runJfrogCliWithoutAssertion("gradle", "clean", "build", "--build-name="+buildName, "--build-number="+buildNumber)
+	assert.NoError(t, err)
+	assert.NoError(t, artifactoryCli.Exec("bp", buildName, buildNumber))
+
+	assertSharedConventionDependencyInBuildInfo(t, buildName, buildNumber)
+	cleanGradleTest(t)
+}
+
+// TestGradleBuildSharedBuildLogicBuildLogicClassic is the same check as
+// TestGradleBuildSharedBuildLogicClassic, but the shared convention plugin lives in an
+// included build-logic build instead of buildSrc.
+func TestGradleBuildSharedBuildLogicBuildLogicClassic(t *testing.T) {
+	initGradleTest(t)
+	buildGradlePath := createGradleProject(t, "buildlogicdependency")
+	configFilePath := filepath.Join(filepath.FromSlash(tests.GetTestResourcesPath()), "buildspecs", tests.GradleConfig)
+	destPath := filepath.Join(filepath.Dir(buildGradlePath), ".jfrog", "projects")
+	createConfigFile(destPath, configFilePath, t)
+	oldHomeDir := changeWD(t, filepath.Dir(buildGradlePath))
+	defer clientTestUtils.ChangeDirAndAssert(t, oldHomeDir)
+
+	buildName := tests.GradleBuildName + "-shared-build-logic-buildlogic-classic"
+	buildNumber := "1"
+
+	runJfrogCli(t, "gradle", "clean", "artifactoryPublish", "--build-name="+buildName, "--build-number="+buildNumber)
+	assert.NoError(t, artifactoryCli.Exec("bp", buildName, buildNumber))
+
+	assertSharedConventionDependencyInBuildInfo(t, buildName, buildNumber)
+	cleanGradleTest(t)
+}
+
+// TestGradleBuildSharedBuildLogicBuildLogicFlexPack is the same check as
+// TestGradleBuildSharedBuildLogicFlexPack, but the shared convention plugin lives in an
+// included build-logic build instead of buildSrc.
+func TestGradleBuildSharedBuildLogicBuildLogicFlexPack(t *testing.T) {
+	initGradleTest(t)
+	buildGradlePath := createGradleProject(t, "buildlogicdependency")
+	oldHomeDir := changeWD(t, filepath.Dir(buildGradlePath))
+	defer clientTestUtils.ChangeDirAndAssert(t, oldHomeDir)
+
+	buildName := tests.GradleBuildName + "-shared-build-logic-buildlogic-flexpack"
+	buildNumber := "1"
+	setEnvCallBack := clientTestUtils.SetEnvWithCallbackAndAssert(t, "JFROG_RUN_NATIVE", "true")
+	defer setEnvCallBack()
+
+	// See TestGradleBuildSharedBuildLogicFlexPack for why this is needed.
+	assert.NoError(t, os.RemoveAll(".jfrog"))
+
+	err := runJfrogCliWithoutAssertion("gradle", "clean", "build", "--build-name="+buildName, "--build-number="+buildNumber)
+	assert.NoError(t, err)
+	assert.NoError(t, artifactoryCli.Exec("bp", buildName, buildNumber))
+
+	assertSharedConventionDependencyInBuildInfo(t, buildName, buildNumber)
+	cleanGradleTest(t)
+}
+
+// assertSharedConventionDependencyInBuildInfo asserts the published build-info has:
+//   - an "api" module (applies the shared java-common-conventions plugin) whose
+//     dependencies include org.slf4j:slf4j-api — a dependency declared only in the
+//     shared buildSrc convention plugin, never in api's own build.gradle.
+//   - a "lib" module (does NOT apply the shared convention plugin) whose dependencies
+//     do NOT include org.slf4j:slf4j-api, proving the shared dependency only reaches
+//     subprojects that actually apply the convention plugin.
+func assertSharedConventionDependencyInBuildInfo(t *testing.T, buildName, buildNumber string) {
+	publishedBuildInfo, found, err := tests.GetBuildInfo(serverDetails, buildName, buildNumber)
+	if err != nil {
+		assert.NoError(t, err)
+		return
+	}
+	if !found {
+		assert.True(t, found, "build info was expected to be found")
+		return
+	}
+	buildInfo := publishedBuildInfo.BuildInfo
+
+	apiModule := findModuleByIdSubstring(buildInfo.Modules, "com.example:api")
+	if assert.NotNil(t, apiModule, "api module missing from build-info") {
+		assert.True(t, moduleHasDependency(apiModule, "org.slf4j:slf4j-api"),
+			"shared dependency (org.slf4j:slf4j-api, declared only in the shared convention plugin) missing from api module's dependencies")
+	}
+
+	libModule := findModuleByIdSubstring(buildInfo.Modules, "com.example:lib")
+	if assert.NotNil(t, libModule, "lib module missing from build-info") {
+		assert.False(t, moduleHasDependency(libModule, "org.slf4j:slf4j-api"),
+			"lib does not apply the shared convention plugin, so org.slf4j:slf4j-api must not appear in its dependencies")
+	}
+}
+
+func findModuleByIdSubstring(modules []buildinfo.Module, idSubstring string) *buildinfo.Module {
+	for i := range modules {
+		if strings.Contains(modules[i].Id, idSubstring) {
+			return &modules[i]
+		}
+	}
+	return nil
+}
+
+func moduleHasDependency(module *buildinfo.Module, depIdPrefix string) bool {
+	for _, dep := range module.Dependencies {
+		if strings.HasPrefix(dep.Id, depIdPrefix) {
+			return true
+		}
+	}
+	return false
+}
+
 func createGradleProject(t *testing.T, projectName string) string {
 	// Copy the entire project directory including source files
 	projectSrc := filepath.Join(filepath.FromSlash(tests.GetTestResourcesPath()), "gradle", projectName)
diff --git a/testdata/gradle/buildlogicdependency/api/build.gradle b/testdata/gradle/buildlogicdependency/api/build.gradle
new file mode 100644
index 000000000..a82909111
--- /dev/null
+++ b/testdata/gradle/buildlogicdependency/api/build.gradle
@@ -0,0 +1,15 @@
+plugins {
+    id 'java-common-conventions'
+    id 'maven-publish'
+}
+
+group = 'com.example'
+version = '1.0.0'
+
+publishing {
+    publications {
+        mavenJava(MavenPublication) {
+            from components.java
+        }
+    }
+}
diff --git a/testdata/gradle/buildlogicdependency/api/src/main/java/com/example/api/PersonList.java b/testdata/gradle/buildlogicdependency/api/src/main/java/com/example/api/PersonList.java
new file mode 100644
index 000000000..a0642892f
--- /dev/null
+++ b/testdata/gradle/buildlogicdependency/api/src/main/java/com/example/api/PersonList.java
@@ -0,0 +1,12 @@
+package com.example.api;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class PersonList {
+    private static final Logger logger = LoggerFactory.getLogger(PersonList.class);
+
+    public void log() {
+        logger.info("PersonList using slf4j-api pulled in only via the shared convention plugin");
+    }
+}
diff --git a/testdata/gradle/buildlogicdependency/build-logic/build.gradle b/testdata/gradle/buildlogicdependency/build-logic/build.gradle
new file mode 100644
index 000000000..15bac7130
--- /dev/null
+++ b/testdata/gradle/buildlogicdependency/build-logic/build.gradle
@@ -0,0 +1,7 @@
+plugins {
+    id 'groovy-gradle-plugin'
+}
+
+repositories {
+    mavenCentral()
+}
diff --git a/testdata/gradle/buildlogicdependency/build-logic/settings.gradle b/testdata/gradle/buildlogicdependency/build-logic/settings.gradle
new file mode 100644
index 000000000..6ef2ba876
--- /dev/null
+++ b/testdata/gradle/buildlogicdependency/build-logic/settings.gradle
@@ -0,0 +1 @@
+rootProject.name = 'build-logic'
diff --git a/testdata/gradle/buildlogicdependency/build-logic/src/main/groovy/java-common-conventions.gradle b/testdata/gradle/buildlogicdependency/build-logic/src/main/groovy/java-common-conventions.gradle
new file mode 100644
index 000000000..016340a68
--- /dev/null
+++ b/testdata/gradle/buildlogicdependency/build-logic/src/main/groovy/java-common-conventions.gradle
@@ -0,0 +1,11 @@
+plugins {
+    id 'java-library'
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    implementation 'org.slf4j:slf4j-api:2.0.9'
+}
diff --git a/testdata/gradle/buildlogicdependency/build.gradle b/testdata/gradle/buildlogicdependency/build.gradle
new file mode 100644
index 000000000..281335e1c
--- /dev/null
+++ b/testdata/gradle/buildlogicdependency/build.gradle
@@ -0,0 +1,3 @@
+// Root build file intentionally left plain. Neither Classic mode (plugin
+// auto-injected via init script) nor FlexPack mode requires any plugin
+// application here.
diff --git a/testdata/gradle/buildlogicdependency/lib/build.gradle b/testdata/gradle/buildlogicdependency/lib/build.gradle
new file mode 100644
index 000000000..1ce7cd888
--- /dev/null
+++ b/testdata/gradle/buildlogicdependency/lib/build.gradle
@@ -0,0 +1,22 @@
+// Intentionally does NOT apply the shared java-common-conventions plugin from
+// build-logic, so it must not receive org.slf4j:slf4j-api (or anything else the
+// convention plugin declares).
+plugins {
+    id 'java-library'
+    id 'maven-publish'
+}
+
+repositories {
+    mavenCentral()
+}
+
+group = 'com.example'
+version = '1.0.0'
+
+publishing {
+    publications {
+        mavenJava(MavenPublication) {
+            from components.java
+        }
+    }
+}
diff --git a/testdata/gradle/buildlogicdependency/lib/src/main/java/com/example/lib/Utils.java b/testdata/gradle/buildlogicdependency/lib/src/main/java/com/example/lib/Utils.java
new file mode 100644
index 000000000..aef512b41
--- /dev/null
+++ b/testdata/gradle/buildlogicdependency/lib/src/main/java/com/example/lib/Utils.java
@@ -0,0 +1,7 @@
+package com.example.lib;
+
+public class Utils {
+    public static String greet() {
+        return "hello from lib";
+    }
+}
diff --git a/testdata/gradle/buildlogicdependency/settings.gradle b/testdata/gradle/buildlogicdependency/settings.gradle
new file mode 100644
index 000000000..cc6ffd7bd
--- /dev/null
+++ b/testdata/gradle/buildlogicdependency/settings.gradle
@@ -0,0 +1,7 @@
+pluginManagement {
+    includeBuild 'build-logic'
+}
+
+rootProject.name = 'buildlogicdependency'
+include 'api'
+include 'lib'
diff --git a/testdata/gradle/buildsrcdependency/api/build.gradle b/testdata/gradle/buildsrcdependency/api/build.gradle
new file mode 100644
index 000000000..a82909111
--- /dev/null
+++ b/testdata/gradle/buildsrcdependency/api/build.gradle
@@ -0,0 +1,15 @@
+plugins {
+    id 'java-common-conventions'
+    id 'maven-publish'
+}
+
+group = 'com.example'
+version = '1.0.0'
+
+publishing {
+    publications {
+        mavenJava(MavenPublication) {
+            from components.java
+        }
+    }
+}
diff --git a/testdata/gradle/buildsrcdependency/api/src/main/java/com/example/api/PersonList.java b/testdata/gradle/buildsrcdependency/api/src/main/java/com/example/api/PersonList.java
new file mode 100644
index 000000000..a0642892f
--- /dev/null
+++ b/testdata/gradle/buildsrcdependency/api/src/main/java/com/example/api/PersonList.java
@@ -0,0 +1,12 @@
+package com.example.api;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+public class PersonList {
+    private static final Logger logger = LoggerFactory.getLogger(PersonList.class);
+
+    public void log() {
+        logger.info("PersonList using slf4j-api pulled in only via the shared convention plugin");
+    }
+}
diff --git a/testdata/gradle/buildsrcdependency/build.gradle b/testdata/gradle/buildsrcdependency/build.gradle
new file mode 100644
index 000000000..281335e1c
--- /dev/null
+++ b/testdata/gradle/buildsrcdependency/build.gradle
@@ -0,0 +1,3 @@
+// Root build file intentionally left plain. Neither Classic mode (plugin
+// auto-injected via init script) nor FlexPack mode requires any plugin
+// application here.
diff --git a/testdata/gradle/buildsrcdependency/buildSrc/build.gradle b/testdata/gradle/buildsrcdependency/buildSrc/build.gradle
new file mode 100644
index 000000000..15bac7130
--- /dev/null
+++ b/testdata/gradle/buildsrcdependency/buildSrc/build.gradle
@@ -0,0 +1,7 @@
+plugins {
+    id 'groovy-gradle-plugin'
+}
+
+repositories {
+    mavenCentral()
+}
diff --git a/testdata/gradle/buildsrcdependency/buildSrc/src/main/groovy/java-common-conventions.gradle b/testdata/gradle/buildsrcdependency/buildSrc/src/main/groovy/java-common-conventions.gradle
new file mode 100644
index 000000000..016340a68
--- /dev/null
+++ b/testdata/gradle/buildsrcdependency/buildSrc/src/main/groovy/java-common-conventions.gradle
@@ -0,0 +1,11 @@
+plugins {
+    id 'java-library'
+}
+
+repositories {
+    mavenCentral()
+}
+
+dependencies {
+    implementation 'org.slf4j:slf4j-api:2.0.9'
+}
diff --git a/testdata/gradle/buildsrcdependency/lib/build.gradle b/testdata/gradle/buildsrcdependency/lib/build.gradle
new file mode 100644
index 000000000..8b8e92bbb
--- /dev/null
+++ b/testdata/gradle/buildsrcdependency/lib/build.gradle
@@ -0,0 +1,22 @@
+// Intentionally does NOT apply the shared java-common-conventions plugin from
+// buildSrc, so it must not receive org.slf4j:slf4j-api (or anything else the
+// convention plugin declares).
+plugins {
+    id 'java-library'
+    id 'maven-publish'
+}
+
+repositories {
+    mavenCentral()
+}
+
+group = 'com.example'
+version = '1.0.0'
+
+publishing {
+    publications {
+        mavenJava(MavenPublication) {
+            from components.java
+        }
+    }
+}
diff --git a/testdata/gradle/buildsrcdependency/lib/src/main/java/com/example/lib/Utils.java b/testdata/gradle/buildsrcdependency/lib/src/main/java/com/example/lib/Utils.java
new file mode 100644
index 000000000..aef512b41
--- /dev/null
+++ b/testdata/gradle/buildsrcdependency/lib/src/main/java/com/example/lib/Utils.java
@@ -0,0 +1,7 @@
+package com.example.lib;
+
+public class Utils {
+    public static String greet() {
+        return "hello from lib";
+    }
+}
diff --git a/testdata/gradle/buildsrcdependency/settings.gradle b/testdata/gradle/buildsrcdependency/settings.gradle
new file mode 100644
index 000000000..b00039095
--- /dev/null
+++ b/testdata/gradle/buildsrcdependency/settings.gradle
@@ -0,0 +1,3 @@
+rootProject.name = 'buildsrcdependency'
+include 'api'
+include 'lib'