regenerate omp port from pi base via port-to-omp

Checks now self-register through the static barrel (src/checks/all.ts) like
the pi base: the ?mtime registry-split workaround is gone, check modules and
tests are byte-identical to the base, and registration happens in one module
graph instance under omp's extension loader.

package.json

@@ -1,5 +1,5 @@
 {
-  "name": "@mikefreno/omp-pygenium",
+  "name": "@mikefreno/omp-pygienium",
   "version": "0.1.0",
   "description": "Code hygiene extension for omp (port of the pi extension) — isolated sub-agent checks that scan a target, apply fixes, and emit a findings+changes report.",
   "keywords": [
@@ -30,4 +30,4 @@
     "typecheck": "tsc --noEmit",
     "test": "bun test"
   }
-}
+}