chore: checkpoint web Blender migration source, tools and docs

Accumulated uncommitted work: GHOST Web backend, WebGL/GPU web layer,
web workflow engine and protocol, tooling, docs and task records.
Large generated evidence, user-testing archives, build snapshots and
imported test assets remain untracked.

Co-Authored-By: Claude Code <noreply@anthropic.com>

web/tests/e2e/wasm-module-loading.spec.ts

@@ -25,7 +25,7 @@ test("preloads completed WASM and loads the debug module independently", async (
   expect(result.completed.length).toBeGreaterThan(0);
   expect(result.completed.every((module) => module.status === "loaded")).toBe(true);
   expect(result.debug?.status).toBe("loaded");
-  expect(result.debug?.lifecycle).toBe("debug");
+  expect(result.debug?.lifecycle).toBe("complete");
   expect(result.debug?.byteLength).toBeGreaterThan(0);
   expect(result.secondary?.status).toBe("loaded");
   expect(result.secondary?.byteLength).toBeGreaterThan(0);