Function installRegistryBlock

packages/cli/src/server/studioServer.ts:504–531

(opts)

    },

    async installRegistryBlock(opts) {
      const { resolveItemWithDependencies } = await import("../registry/resolver.js");
      const { installItem } = await import("../registry/installer.js");
      const { gateRegistryItemsCompatibility } = await import("../registry/compatibility.js");
      // Resolve transitive registryDependencies and install them first so a
      // block that depends on other registry items installs completely.
      const items = await resolveItemWithDependencies(opts.blockName);
      // Compatibility-gate the whole set before writing anything (same gate as
      // `hyperframes add`), so an incompatible block or dep aborts cleanly.
      const warnings = gateRegistryItemsCompatibility(items);
      for (const warning of warnings) {
        process.stderr.write(`hyperframes:registry ${warning}\n`);
      }
      const written: string[] = [];
      for (const dep of items) {
        const result = await installItem(dep, { destDir: opts.project.dir });
        written.push(...result.written);
      }
      const item = items[items.length - 1]!;

      rewriteWrittenToHostViewport(opts.project.dir, written);

      const relativePaths = written.map((abs) => {
        const rel = abs.startsWith(opts.project.dir) ? abs.slice(opts.project.dir.length + 1) : abs;
        return rel;
      });
      return { written: relativePaths, block: item };
    },
  };

  // ── Build the Hono app ─────────────────────────────────────────────────