fix(javascript): preserve TypeScript loader and dependency semantics

Share loader selection across static findings and module relationships: CTS static imports and re-exports use CommonJS lookup while dynamic imports retain ESM lookup. Retain runtime import-equals dependencies, bindings, and exported names; do not resolve require file-URL strings as local artifacts. Restore import-map descriptions in CLI help.

Validated resolver and semantic tests, application reconstruction boundaries, and CLI help. Installed TypeScript NodeNext emission and Node require behavior were checked independently. Refs #2056, #2057, #2058, #2053.

src/application/javascript/JavaScriptModuleRelationships.ts

@@ -30,6 +30,7 @@ import {
   staticInferenceEvidence,
 } from "./JavaScriptArtifactGraphEvidence.js";
 import {
+  moduleKindForJavaScriptReference,
   resolveArtifactPathByContext,
   type ArtifactPathResolution,
 } from "./JavaScriptArtifactPathResolution.js";
@@ -275,10 +276,12 @@ const resolveModuleTarget = (
     sourcePath: input.file.path,
     context: "module-specifier",
     files: input.context.filesByPath,
-    moduleKind:
+    moduleKind: moduleKindForJavaScriptReference(
+      input.file.path,
       input.link.kind === "require" || input.link.kind === "commonjs-export"
         ? "require"
-        : "import",
+        : "static-import",
+    ),
   });
   if (resolution.resolution_status !== "resolved")
     return {
@@ -423,8 +426,8 @@ const moduleFormat = (
   ir: JavaScriptModuleSemanticIr,
 ): "commonjs" | "esm" | "mixed" | "unknown" => {
   const extension = posix.extname(path).toLowerCase();
-  if (extension === ".mjs") return "esm";
-  if (extension === ".cjs") return "commonjs";
+  if (extension === ".mjs" || extension === ".mts") return "esm";
+  if (extension === ".cjs" || extension === ".cts") return "commonjs";
   const esm = ir.moduleLinks.some(({ kind }) =>
     ["import", "export", "re-export"].includes(kind),
   );