Cfg: Add `ImportCallback` to allow caller inspect import status #404

	name: PR Check
	on: [pull_request]
	jobs:
	test:
	name: test
	runs-on: ubuntu-latest
	steps:
	- name: Set up Go
	uses: actions/setup-go@v1
	with:
	go-version: 1.22
	- name: Check out code into the Go module directory
	uses: actions/checkout@v2

	- name: make test
	run: \|
	make test

	gosec:
	name: gosec
	runs-on: ubuntu-latest
	steps:
	- name: Checkout Source
	uses: actions/checkout@v3
	- name: Run Gosec Security Scanner
	# This is due to https://github.com/securego/gosec/issues/1105
	# Per https://github.com/securego/gosec/issues/1105#issuecomment-1948225619, the issue occurs since 2.19.0.
	# The commit that updates the GH action to 2.19.0 is d13d7dac9b7e2b40e86be5b830d297816376f1db
	# It's parent commit is 26e57d6b340778c2983cd61775bc7e8bb41d002a
	uses: securego/gosec@26e57d6b340778c2983cd61775bc7e8bb41d002a
	with:
	args: './...'

	depscheck:
	name: depscheck
	runs-on: ubuntu-latest
	steps:
	- name: Set up Go
	uses: actions/setup-go@v1
	with:
	go-version: 1.22

	- name: Check out code into the Go module directory
	uses: actions/checkout@v2

	- name: make depscheck
	run: \|
	make depscheck

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