Build composable Camino packages with explicit type and source dependencies

src/capability-language/structural-edits.ts

@@ -15,7 +15,7 @@ export type StructuralEdit =
   | { operation: "quixos-pin"; source: { repository: string; commit: string } }
   | {
       operation: "dependency";
-      kind: "interface" | "package";
+      kind: "interface" | "package" | "build";
       name: string;
       source: { repository: string; commit: string } | null;
     };
@@ -29,6 +29,8 @@ const selectable = new Set([
   "packageResourceDecl",
   "atomDecl",
   "valueMember",
+  "moduleMember",
+  "moduleExport",
   "relationshipMember",
   "operationMember",
   "packageOperationExport",
@@ -155,7 +157,7 @@ export const editStructure = (source: string, edit: StructuralEdit): string => {
   if (edit.operation === "dependency") {
     const parsed = parseQuixosLockDocument(source);
     if (!parsed.ok) throw new Error("Cannot scaffold an invalid lockfile");
-    if (!["interface", "package"].includes(edit.kind) || !/^[A-Za-z_][A-Za-z0-9_]*$/.test(edit.name))
+    if (!["interface", "package", "build"].includes(edit.kind) || !/^[A-Za-z_][A-Za-z0-9_]*$/.test(edit.name))
       throw new Error("Invalid dependency selector");
     const parser = new QuixosLockParser(new CommonTokenStream(new QuixosLockLexer(CharStream.fromString(source))));
     const tree = parser.document();