Estate audit & optimization — Wave 0: kill the false green (holes before goals) #175

	# SPDX-License-Identifier: MPL-2.0
	# registry-verify — fail the build if the spec registry or the DERIVED
	# topology map has drifted from the file tree. This is the in-repo half of
	# the drift-detection loop (the estate half is Hypatia rule HYP-S006).
	name: Registry Verify

	on:
	push:
	branches: [ main, master ]
	pull_request:
	branches: [ main, master ]
	workflow_dispatch:

	concurrency:
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	permissions:
	contents: read

	jobs:
	verify:
	name: Registry + topology in sync
	runs-on: ubuntu-latest
	timeout-minutes: 10
	steps:
	- name: Checkout repository
	uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
	with:
	fetch-depth: 0 # full history so `git ls-files -s` hashes are stable

	- name: Verify registry + derived topology are current
	run: \|
	bash scripts/build-registry.sh --check

Provide feedback