Method resolveStore

src/node/services/memoryService.ts:601–615

* Resolve a parsed path to its store with containment verified. * createRoot is reserved for commands that can create files (create, UI * save): everything else must not materialize scope roots. Missing roots * simply make targets report "not found".

(
    ctx: MemoryScopeContext,
    scope: MemoryScope,
    relPath: string,
    opts?: { createRoot?: boolean }
  )

   * simply make targets report "not found".
   */
  private async resolveStore(
    ctx: MemoryScopeContext,
    scope: MemoryScope,
    relPath: string,
    opts?: { createRoot?: boolean }
  ): Promise<MemoryStore> {
    const store = this.getStore(ctx, scope);
    if (opts?.createRoot) {
      await store.ensureRoot();
    } else {
      await store.assertRootSafe();
    }
    await store.assertContained(relPath);
    return store;
  }

  private requireFilePath(parsed: ParsedMemoryPath, virtualPath: string): MemoryScope {
    if (parsed.scope === null || parsed.relPath === "") {