diff --git a/Package.swift b/Package.swift
index cba5115c3..14bd36aea 100644
--- a/Package.swift
+++ b/Package.swift
@@ -384,7 +384,6 @@ let package = Package(
         .product(name: "SwiftParser", package: "swift-syntax"),
         .product(name: "SwiftSyntax", package: "swift-syntax"),
         .product(name: "SwiftSyntaxBuilder", package: "swift-syntax"),
-        .product(name: "Logging", package: "swift-log"),
         "SwiftExtractConfigurationShared",
       ],
       path: "Sources/SwiftExtract",
diff --git a/Sources/JExtractSwiftLib/Configuration+SwiftExtract.swift b/Sources/JExtractSwiftLib/Configuration+SwiftExtract.swift
index 1435a62ab..9de57f21a 100644
--- a/Sources/JExtractSwiftLib/Configuration+SwiftExtract.swift
+++ b/Sources/JExtractSwiftLib/Configuration+SwiftExtract.swift
@@ -22,4 +22,8 @@ import SwiftJavaConfigurationShared
 /// protocol extension on `SwiftExtractConfiguration` defaults
 /// `availableImportModules` and `allowUnresolvedTypeReferences`, so this
 /// conformance is empty.
-extension Configuration: SwiftExtractConfiguration {}
+extension Configuration: SwiftExtractConfiguration {
+  public var unresolvedTypeHint: String? {
+    "If the unresolved type lives in another Swift module, declare it as a SwiftPM target dependency with its own swift-java.config (the JExtractSwiftPlugin wires --depends-on automatically), or pass --depends-on <Module>=<config-path> explicitly."
+  }
+}
diff --git a/Sources/JExtractSwiftLib/Convenience/String+JavaNaming.swift b/Sources/JExtractSwiftLib/Convenience/String+JavaNaming.swift
index d069a8c4a..6363dbf19 100644
--- a/Sources/JExtractSwiftLib/Convenience/String+JavaNaming.swift
+++ b/Sources/JExtractSwiftLib/Convenience/String+JavaNaming.swift
@@ -14,6 +14,11 @@
 
 import SwiftExtract
 
+extension SwiftQualifiedTypeName {
+  /// Dollar-separated for JNI C symbol parent names, e.g. "Logger$Message"
+  package var jniEscapedName: String { components.joined(separator: "$") }
+}
+
 extension String {
   /// Returns whether the string is of the format `isX` (Java Beans boolean
   /// property naming convention)
diff --git a/Sources/SwiftExtract/SwiftAnalysisVisitor.swift b/Sources/SwiftExtract/SwiftAnalysisVisitor.swift
index 773ba9662..571dbe6ee 100644
--- a/Sources/SwiftExtract/SwiftAnalysisVisitor.swift
+++ b/Sources/SwiftExtract/SwiftAnalysisVisitor.swift
@@ -13,7 +13,6 @@
 //===----------------------------------------------------------------------===//
 
 import Foundation
-import Logging
 import SwiftIfConfig
 import SwiftParser
 import SwiftSyntax
@@ -207,7 +206,7 @@ final class SwiftAnalysisVisitor {
       )
     } catch {
       self.log.warning(
-        Self.makeMissingTypeMessage(
+        self.makeMissingTypeMessage(
           "Failed to import: '\(node.qualifiedNameForDebug)' in module '\(analyzer.swiftModuleName)'; \(error)"
         )
       )
@@ -281,7 +280,7 @@ final class SwiftAnalysisVisitor {
       }
     } catch {
       self.log.warning(
-        Self.makeMissingTypeMessage(
+        self.makeMissingTypeMessage(
           "Failed to import: \(node.qualifiedNameForDebug) in module '\(analyzer.swiftModuleName)'; \(error)"
         )
       )
@@ -328,7 +327,7 @@ final class SwiftAnalysisVisitor {
       }
     } catch {
       self.log.warning(
-        Self.makeMissingTypeMessage(
+        self.makeMissingTypeMessage(
           "Failed to import: \(node.qualifiedNameForDebug) in module '\(analyzer.swiftModuleName)'; \(error)"
         )
       )
@@ -358,7 +357,7 @@ final class SwiftAnalysisVisitor {
       )
     } catch {
       self.log.warning(
-        Self.makeMissingTypeMessage(
+        self.makeMissingTypeMessage(
           "Failed to import: \(node.qualifiedNameForDebug) in module '\(analyzer.swiftModuleName)'; \(error)"
         )
       )
@@ -409,7 +408,7 @@ final class SwiftAnalysisVisitor {
       }
     } catch {
       self.log.warning(
-        Self.makeMissingTypeMessage(
+        self.makeMissingTypeMessage(
           "Failed to import: \(node.qualifiedNameForDebug) in module '\(analyzer.swiftModuleName)'; \(error)"
         )
       )
@@ -720,8 +719,11 @@ final class SwiftAnalysisVisitor {
     return true
   }
 
-  static func makeMissingTypeMessage(_ message: String) -> String {
-    "\(message). If the unresolved type lives in another Swift module, declare it as a SwiftPM target dependency with its own swift-java.config (the JExtractSwiftPlugin wires --depends-on automatically), or pass --depends-on <Module>=<config-path> explicitly."
+  func makeMissingTypeMessage(_ message: String) -> String {
+    guard let hint = config.unresolvedTypeHint else {
+      return message
+    }
+    return "\(message). \(hint)"
   }
 }
 
diff --git a/Sources/SwiftExtract/SwiftAnalyzer.swift b/Sources/SwiftExtract/SwiftAnalyzer.swift
index c50e9401d..f43d3d4e8 100644
--- a/Sources/SwiftExtract/SwiftAnalyzer.swift
+++ b/Sources/SwiftExtract/SwiftAnalyzer.swift
@@ -13,7 +13,6 @@
 //===----------------------------------------------------------------------===//
 
 import Foundation
-import Logging
 import SwiftIfConfig
 import SwiftParser
 import SwiftSyntax
diff --git a/Sources/SwiftExtract/SwiftExtractConfiguration.swift b/Sources/SwiftExtract/SwiftExtractConfiguration.swift
index 6ff68c9d6..fa82c43c5 100644
--- a/Sources/SwiftExtract/SwiftExtractConfiguration.swift
+++ b/Sources/SwiftExtract/SwiftExtractConfiguration.swift
@@ -59,6 +59,11 @@ public protocol SwiftExtractConfiguration {
   /// generator can declare its runtime module importable here). Default: empty.
   var availableImportModules: Set<String> { get }
 
+  /// Consumer-specific guidance appended to "unresolved type" log messages,
+  /// e.g. pointing the user at the consumer's mechanism for declaring
+  /// cross-module dependencies. `nil` appends nothing.
+  var unresolvedTypeHint: String? { get }
+
   /// Whether type lookups that can't resolve a name should fall back to a
   /// synthetic, unresolved nominal reference instead of throwing
   /// `TypeTranslationError.unknown`.
@@ -88,6 +93,8 @@ extension SwiftExtractConfiguration {
 
   public var allowUnresolvedTypeReferences: Bool { false }
 
+  public var unresolvedTypeHint: String? { nil }
+
   public func hasImportedModuleStub(moduleOfNominal moduleName: String) -> Bool {
     importedModuleStubs?.keys.contains(moduleName) ?? false
   }
diff --git a/Sources/SwiftExtract/SwiftTypes/SwiftParsedModuleSymbolTableBuilder.swift b/Sources/SwiftExtract/SwiftTypes/SwiftParsedModuleSymbolTableBuilder.swift
index 0887cea90..08bc4e146 100644
--- a/Sources/SwiftExtract/SwiftTypes/SwiftParsedModuleSymbolTableBuilder.swift
+++ b/Sources/SwiftExtract/SwiftTypes/SwiftParsedModuleSymbolTableBuilder.swift
@@ -12,7 +12,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-import Logging
 import SwiftIfConfig
 import SwiftSyntax
 
diff --git a/Sources/SwiftExtract/SwiftTypes/SwiftQualifiedTypeName.swift b/Sources/SwiftExtract/SwiftTypes/SwiftQualifiedTypeName.swift
index 71cf956ca..81a5c4419 100644
--- a/Sources/SwiftExtract/SwiftTypes/SwiftQualifiedTypeName.swift
+++ b/Sources/SwiftExtract/SwiftTypes/SwiftQualifiedTypeName.swift
@@ -40,9 +40,6 @@ public struct SwiftQualifiedTypeName: Hashable, Sendable, CustomStringConvertibl
   /// Underscore-separated for C symbols and Java identifiers, e.g. "Logger_Message"
   public var fullFlatName: String { components.joined(separator: "_") }
 
-  /// Dollar-separated for JNI C symbol parent names, e.g. "Logger$Message"
-  public var jniEscapedName: String { components.joined(separator: "$") }
-
   /// CustomStringConvertible - uses fullName
   public var description: String { fullName }
 
diff --git a/Sources/SwiftExtract/SwiftTypes/SwiftSymbolTable.swift b/Sources/SwiftExtract/SwiftTypes/SwiftSymbolTable.swift
index 45557b7ac..d29271b69 100644
--- a/Sources/SwiftExtract/SwiftTypes/SwiftSymbolTable.swift
+++ b/Sources/SwiftExtract/SwiftTypes/SwiftSymbolTable.swift
@@ -12,7 +12,6 @@
 //
 //===----------------------------------------------------------------------===//
 
-import Logging
 import SwiftIfConfig
 import SwiftParser
 import SwiftSyntax