feat(il2cpp): link native methods and export Ghidra seeds

Link IL2CPP metadata names to native addresses and types through shared CLI/MCP workflows, with bounded queries and atomic Ghidra seed export.

Preserve the original implementation by 8rulerstar and follow-up correctness, resource, provenance, and CI dependency repairs. Verified against real Windows/Android artifacts, independent references, actual Ghidra, and focused CLI/MCP tests.

Fixes #5112.

src/il2cpp/Il2cppMetadataAdmission.ts

@@ -29,6 +29,7 @@ const emptyRows = {
 export const createIl2cppMetadataAdmission = (
   limit: number,
   exceed: () => never,
+  linked = false,
 ): Required<Il2cppMetadataReadOptions> => {
   let used = 0;
   // Keys/decoded names/literal spans are immutable within this one decoder run.
@@ -45,6 +46,14 @@ export const createIl2cppMetadataAdmission = (
       let minimum = 0;
       for (const key of Object.keys(emptyRows) as (keyof typeof emptyRows)[])
         minimum += counts[key] * JSON.stringify(emptyRows[key]).length;
+      if (linked)
+        minimum +=
+          counts.methods *
+            (JSON.stringify({ state: "code", address: null, rva: null })
+              .length +
+              JSON.stringify({ type: 0, name: "" }).length) +
+          (counts.fields + counts.parameters) *
+            JSON.stringify({ type: 0, name: "" }).length;
       if (minimum > limit) exceed();
     },
     beforeText(bytes) {