diff --git a/concourse/update-content/script.bash b/concourse/update-content/script.bash
index 9fca2d9582..33788f151e 100755
--- a/concourse/update-content/script.bash
+++ b/concourse/update-content/script.bash
@@ -11,13 +11,19 @@ fi
 # this is here so the creds don't get pasted to the output
 set -e; if [ -n "$DEBUG" ]; then set -x; fi
 
-approved_books_default_branch=$(curl -s https://api.github.com/repos/openstax/content-manager-approved-books | jq -r .default_branch)
 rex_default_branch=$(curl -s https://api.github.com/repos/openstax/rex-web | jq -r .default_branch)
 
-data=$(curl -sL "https://github.com/openstax/content-manager-approved-books/raw/$approved_books_default_branch/approved-book-list.json")
-
-# script will return a JSON object with book ids and new versions only for books that doesn't mach current config
-book_ids_and_versions=$(node script/entry.js transform-approved-books-data --data "$data")
+# consumer: Limit entries to those where consumer == <consumer>
+# code_version: Limit entries to those where code_version <= <code_version>
+archive_version="$(jq -r '.REACT_APP_ARCHIVE' "src/config.archive-url.json")"
+search="consumer=REX&code_version=$archive_version"
+abl_url="https://corgi.ce.openstax.org/api/abl/?$search"
+
+book_ids_and_versions="$(
+  bash script/transform-approved-books-data.bash \
+    <(curl -sL --fail --show-error "$abl_url") \
+    "src/config.books.json"
+)"
 book_entries=$(echo "$book_ids_and_versions" | jq -c 'to_entries | .[]')
 
 git remote set-branches origin 'update-content-*'
diff --git a/script/transform-approved-books-data.bash b/script/transform-approved-books-data.bash
new file mode 100755
index 0000000000..bc04b29943
--- /dev/null
+++ b/script/transform-approved-books-data.bash
@@ -0,0 +1,27 @@
+#!/usr/bin/env bash
+
+set -e
+
+: "${1:?'First argument should be a file containing CORGI ABL array'}"
+: "${2:?'Second argument should be a file containing configured books object'}"
+
+jq --slurp --compact-output '
+.[0] as $corgi_abl |
+.[1] as $configured_books |
+$corgi_abl |
+if (type != "array") then error("Bad ABL data") else . end |
+$configured_books |
+if (type != "object") then error("Bad book config") else . end |
+[
+  # Get the newest version of each book
+  $corgi_abl | group_by(.uuid) | .[] | sort_by(.commited_at) | .[-1] |
+
+  # Store information about the entry (uuid and short sha)
+  .uuid as $uuid |
+  (.commit_sha | .[0:7]) as $commit_sha |
+
+  # Select entries that do not match configured books
+  select($configured_books | .[$uuid] | .defaultVersion != $commit_sha) |
+  { key: .uuid, value: $commit_sha }
+] | from_entries
+' "$@"
diff --git a/script/transform-approved-books-data.ts b/script/transform-approved-books-data.ts
deleted file mode 100644
index e52c425502..0000000000
--- a/script/transform-approved-books-data.ts
+++ /dev/null
@@ -1,314 +0,0 @@
-import semverSort from 'semver-sort';
-import { argv } from 'yargs';
-import { assertNotNull } from '../src/app/utils';
-import { REACT_APP_ARCHIVE_URL } from '../src/config';
-import configuredBooks from '../src/config.books';
-
-// Example archive code version: 20210224.204120
-const archiveVersion = assertNotNull(
-  REACT_APP_ARCHIVE_URL.match(/[0-9]+\.[0-9]+/),
-  'REACT_APP_ARCHIVE_URL does not contain valid code version'
-)[0];
-
-interface BookData {
-  uuid: string;
-  slug: string;
-}
-
-const isBookData = (something: any): something is BookData => {
-  return typeof something.uuid === 'string' && typeof something.slug === 'string';
-};
-
-interface ApprovedBooksDataVer1 {
-  style: string;
-  tutor_only: boolean;
-  books: BookData[];
-}
-
-const isApprovedBooksDataVer1 = (something: any): something is ApprovedBooksDataVer1 => {
-  return typeof something.style === 'string'
-    && typeof something.tutor_only === 'boolean'
-    && Array.isArray(something.books)
-    && something.books.every(isBookData);
-};
-
-interface ApprovedCollectionVer1 extends ApprovedBooksDataVer1 {
-  collection_id: string;
-  server: string;
-}
-
-const isApprovedCollectionVer1 = (something: any): something is ApprovedCollectionVer1 => {
-  return typeof something.collection_id === 'string'
-    && typeof something.server === 'string'
-    && isApprovedBooksDataVer1(something);
-};
-
-interface ApprovedRepoVer1 extends ApprovedBooksDataVer1 {
-  repository_name: string;
-}
-
-const isApprovedRepoVer1 = (something: any): something is ApprovedRepoVer1 => {
-  return typeof something.repository_name === 'string' && isApprovedBooksDataVer1(something);
-};
-
-interface ApprovedVersionVer1 {
-  content_version: string;
-  min_code_version: string;
-}
-
-const isApprovedVersionVer1 = (something: any): something is ApprovedVersionVer1 => {
-  return typeof something.content_version === 'string' && typeof something.min_code_version === 'string';
-};
-
-interface ApprovedVersionCollectionVer1 extends ApprovedVersionVer1 {
-  collection_id: string;
-}
-
-const isApprovedVersionCollectionVer1 = (something: any): something is ApprovedVersionCollectionVer1 => {
-  return typeof something.collection_id === 'string' && isApprovedVersionVer1(something);
-};
-
-interface ApprovedVersionRepoVer1 extends ApprovedVersionVer1 {
-  repository_name: string;
-}
-
-const isApprovedVersionRepoVer1 = (something: any): something is ApprovedVersionRepoVer1 => {
-  return typeof something.repository_name === 'string' && isApprovedVersionVer1(something);
-};
-
-interface ApprovedBooksAndVersionsVer1 {
-  approved_books: Array<ApprovedCollectionVer1 | ApprovedRepoVer1>;
-  approved_versions: Array<ApprovedVersionCollectionVer1 | ApprovedVersionRepoVer1>;
-}
-
-const isApprovedBooksAndVersionsVer1 = (something: any): something is ApprovedBooksAndVersionsVer1 => {
-  return Array.isArray(something.approved_books)
-    && something.approved_books.every(
-      (element: any) => isApprovedCollectionVer1(element) || isApprovedRepoVer1(element))
-    && something.approved_versions.every(
-      (element: any) => isApprovedVersionCollectionVer1(element) || isApprovedVersionRepoVer1(element));
-};
-
-enum ApprovedPlatformKindVer2 {
-  REX = 'REX',
-  Tutor = 'TUTOR',
-}
-
-type ApprovedPlatformVer2 = ApprovedPlatformKindVer2.REX | ApprovedPlatformKindVer2.Tutor;
-
-const isApprovedPlatformVer2 = (str: string) => {
-  return str === ApprovedPlatformKindVer2.REX || str === ApprovedPlatformKindVer2.Tutor;
-};
-
-interface ApprovedRepoVer2 {
-  repository_name: string;
-  platforms: ApprovedPlatformVer2[];
-  versions: ApprovedRepoVersionVer2[];
-}
-
-const isApprovedRepoVer2 = (something: any): something is ApprovedRepoVer2 => {
-  return typeof something.repository_name === 'string'
-    && Array.isArray(something.platforms)
-    && something.platforms.every(
-      (element: any) => isApprovedPlatformVer2(element)
-    )
-    && Array.isArray(something.versions)
-    && something.versions.every(
-      (element: any) => isApprovedRepoVersionVer2(element)
-    );
-};
-interface ApprovedRepoVersionVer2 {
-  min_code_version: string; // TODO: Since everyone is treating this as a number should this just become a number?
-  edition: number;
-  commit_sha: string;
-  commit_metadata: {
-    committed_at: string,
-    books: ApprovedRepoVersionBookVer2[]
-  };
-}
-
-const isApprovedRepoVersionVer2 = (something: any): something is ApprovedRepoVersionVer2 => {
-  return typeof something.min_code_version === 'string'
-    && typeof something.edition === 'number'
-    && typeof something.commit_sha === 'string'
-    && typeof something.commit_metadata === 'object'
-    && typeof something.commit_metadata.committed_at === 'string'
-    && Array.isArray(something.commit_metadata.books)
-    && something.commit_metadata.books.every(
-      (element: any) => isApprovedRepoVersionBookVer2(element)
-    );
-};
-
-interface ApprovedRepoVersionBookVer2 {
-  style: string;
-  uuid: string;
-  slug: string;
-}
-
-const isApprovedRepoVersionBookVer2 = (something: any): something is ApprovedRepoVersionBookVer2 => {
-  return typeof something.style === 'string'
-    && typeof something.uuid === 'string'
-    && typeof something.slug === 'string';
-};
-
-interface ApprovedBooksAndVersionsVer2 {
-  api_version: 2;
-  approved_books: Array<ApprovedCollectionVer1 | ApprovedRepoVer2>;
-  approved_versions: ApprovedVersionCollectionVer1[];
-}
-
-const isApprovedBooksAndVersionsVer2 = (something: any): something is ApprovedBooksAndVersionsVer2 => {
-  return something.api_version === 2
-    && Array.isArray(something.approved_books)
-    && something.approved_books.every(
-      (element: any) => isApprovedRepoVer2(element) || isApprovedCollectionVer1(element)
-    )
-    && Array.isArray(something.approved_versions)
-    && something.approved_versions.every(
-      (element: any) => isApprovedVersionVer1(element)
-    );
-};
-
-const matchRepoVersionVer1 = (repoData: ApprovedRepoVer1) =>
-  (versionData: ApprovedVersionCollectionVer1 | ApprovedVersionRepoVer1): versionData is ApprovedVersionRepoVer1 => {
-  if (archiveVersion && versionData.min_code_version > archiveVersion) { return false; }
-  return isApprovedVersionRepoVer1(versionData) && versionData.repository_name === repoData.repository_name;
-};
-
-const matchCollectionVersionVer1 = (collectionData: ApprovedCollectionVer1) =>
-  (versionData: ApprovedVersionCollectionVer1 | ApprovedVersionRepoVer1):
-  versionData is ApprovedVersionCollectionVer1 => {
-  if (archiveVersion && versionData.min_code_version > archiveVersion) { return false; }
-  return isApprovedVersionCollectionVer1(versionData) && versionData.collection_id === collectionData.collection_id;
-};
-
-const getDesiredVersionVer1 = (
-  approvedVersions: Array<ApprovedVersionCollectionVer1 | ApprovedVersionRepoVer1>,
-  colOrRepo: ApprovedRepoVer1 | ApprovedCollectionVer1
-): string | undefined => {
-  const [filter, transformVersion, sortFunction] = isApprovedCollectionVer1(colOrRepo)
-    ? [
-      matchCollectionVersionVer1(colOrRepo),
-      (version: string) => version.slice(2),
-      semverSort.desc,
-    ]
-    : [
-      matchRepoVersionVer1(colOrRepo),
-      (version: string) => version,
-      (array: string[]) => array.sort().reverse(),
-    ];
-
-  // only versions for current repo / collection and current archive code version
-  const filteredVersions = approvedVersions
-    .filter(filter)
-    .map((data) => data.content_version);
-
-  // sorted from the highest to the lowest version
-  const sorted = sortFunction(filteredVersions);
-
-  // collections are using semantic versioning so we are removing first 2 characters
-  const transformed = sorted.map(transformVersion);
-
-  // we want the most recent one
-  return transformed[0];
-};
-
-const transformDataVer1 = (data: ApprovedBooksAndVersionsVer1): { [key: string]: string } => {
-  const results: { [key: string]: string } = {};
-
-  const { approved_books, approved_versions } = data;
-
-  for (const collectionOrRepo of approved_books) {
-    if (
-      collectionOrRepo.tutor_only
-      || (isApprovedCollectionVer1(collectionOrRepo) && collectionOrRepo.server !== 'cnx.org')
-    ) {
-      continue;
-    }
-
-    const books = collectionOrRepo.books;
-    const desiredVersion = getDesiredVersionVer1(approved_versions, collectionOrRepo);
-
-    if (!desiredVersion) {
-      // Skip if we couldn't find the version matching currently used archive version
-      continue;
-    }
-
-    for (const book of books) {
-      if (!configuredBooks[book.uuid] || configuredBooks[book.uuid].defaultVersion !== desiredVersion) {
-        results[book.uuid] = desiredVersion;
-      }
-    }
-  }
-
-  return results;
-};
-
-const transformDataVer2 = (data: ApprovedBooksAndVersionsVer2) => {
-  // get all the v1 archive entries
-  const v1Data: ApprovedBooksAndVersionsVer1 = {
-    approved_books: data.approved_books.filter((b) => isApprovedCollectionVer1(b)) as ApprovedCollectionVer1[],
-    approved_versions: data.approved_versions,
-  };
-  const results = transformDataVer1(v1Data);
-
-  // Add the v2 git entries
-  const approvedRepos = data.approved_books.filter((b) => isApprovedRepoVer2(b)) as ApprovedRepoVer2[];
-  for (const repo of approvedRepos) {
-    if (!repo.platforms.includes(ApprovedPlatformKindVer2.REX)) {
-      continue;
-    }
-    const versions = repo.versions.sort(
-      (a, b) => Date.parse(a.commit_metadata.committed_at) - Date.parse(b.commit_metadata.committed_at)
-    );
-
-    for (const version of versions) {
-      if (archiveVersion && version.min_code_version > archiveVersion) { continue; }
-
-      for (const book of version.commit_metadata.books) {
-        let sha = version.commit_sha;
-        if (version.commit_sha.length > 7) {
-          sha = version.commit_sha.substr(0, 7);
-        }
-        if (configuredBooks[book.uuid] && configuredBooks[book.uuid].defaultVersion === sha) {
-          // we are not interested in the currentVersion or any book versions older than that
-          delete results[book.uuid];
-        } else {
-          results[book.uuid] = sha;
-        }
-      }
-    }
-  }
-
-  return results;
-};
-
-const transformData = () => {
-  const { data } = argv as { data?: string };
-
-  if (!data) {
-    throw new Error('data argument is missing');
-  }
-
-  let parsed: ApprovedBooksAndVersionsVer1;
-  let results;
-  try {
-    parsed = JSON.parse(data);
-    if (isApprovedBooksAndVersionsVer2(parsed)) {
-      results = transformDataVer2(parsed);
-    } else if (isApprovedBooksAndVersionsVer1(parsed)) {
-      results = transformDataVer1(parsed);
-    } else {
-      throw new Error('Data is valid JSON, but has wrong structure. See ApprovedBooksAndVersions interface.');
-    }
-  } catch (e) {
-    throw new Error(`Error while parsing data. Details: ${e}`);
-  }
-
-  // this script is used in the update-content/script.bash
-  // so we write results to the terminal to assign them to a variable
-  process.stdout.write(JSON.stringify(results));
-  return results;
-};
-
-transformData();
diff --git a/script/validate-abl-import/test.bash b/script/validate-abl-import/test.bash
index 44f6a35de8..e8a08c0594 100755
--- a/script/validate-abl-import/test.bash
+++ b/script/validate-abl-import/test.bash
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -e
 
@@ -26,9 +26,10 @@ for input_file in "$my_dir"/*.input.json; do
     # -------------------------
     # Actual test goes here
     # -------------------------
-    json=$(cat "$input_file")
-    node "$my_dir/../entry.js" transform-approved-books-data --data "$json" > "$output_file"
 
+    bash "$my_dir/../transform-approved-books-data.bash" \
+        <(jq -e '.abl_data' "$input_file") \
+        <(jq -e '.configured_books' "$input_file") > "$output_file"
 
     diff "$snapshot_file" "$output_file"
     
diff --git a/script/validate-abl-import/v1-archive.input.json b/script/validate-abl-import/v1-archive.input.json
deleted file mode 100644
index 60a44cd0c0..0000000000
--- a/script/validate-abl-import/v1-archive.input.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-    "approved_books": [
-        {
-            "collection_id": "col33604",
-            "server": "cnx.org",
-            "style": "u-physics",
-            "tutor_only": false,
-            "books": [
-                {
-                    "uuid": "da02605d-6d69-447c-a9b9-caf06dc4f413",
-                    "slug": "física-universitaria-volumen-2"
-                }
-            ]
-        }      
-    ],
-    "approved_versions": [
-        {
-            "collection_id": "col33604",
-            "content_version": "99999.99.99",
-            "min_code_version": "20210823.155019"
-        }
-    ]
-}
diff --git a/script/validate-abl-import/v1-archive.snapshot.json b/script/validate-abl-import/v1-archive.snapshot.json
deleted file mode 100644
index d3afc60ece..0000000000
--- a/script/validate-abl-import/v1-archive.snapshot.json
+++ /dev/null
@@ -1 +0,0 @@
-{"da02605d-6d69-447c-a9b9-caf06dc4f413":"999.99.99"}
\ No newline at end of file
diff --git a/script/validate-abl-import/v1-empty.input.json b/script/validate-abl-import/v1-empty.input.json
deleted file mode 100644
index fec1bac2f9..0000000000
--- a/script/validate-abl-import/v1-empty.input.json
+++ /dev/null
@@ -1,4 +0,0 @@
-{
-    "approved_books": [],
-    "approved_versions": []
-}
diff --git a/script/validate-abl-import/v1-empty.snapshot.json b/script/validate-abl-import/v1-empty.snapshot.json
deleted file mode 100644
index 9e26dfeeb6..0000000000
--- a/script/validate-abl-import/v1-empty.snapshot.json
+++ /dev/null
@@ -1 +0,0 @@
-{}
\ No newline at end of file
diff --git a/script/validate-abl-import/v1-git.input.json b/script/validate-abl-import/v1-git.input.json
deleted file mode 100644
index 76885dc43a..0000000000
--- a/script/validate-abl-import/v1-git.input.json
+++ /dev/null
@@ -1,22 +0,0 @@
-{
-    "approved_books": [
-        {
-            "repository_name": "osbooks-writing-guide",
-            "style": "english-composition",
-            "tutor_only": false,
-            "books": [
-                {
-                    "uuid": "ee7ce46b-0972-4b2c-bc6e-8998c785cd57",
-                    "slug": "writing-guide"
-                }
-            ]
-        }
-    ],
-    "approved_versions": [
-        {
-            "repository_name": "osbooks-writing-guide",
-            "content_version": "1",
-            "min_code_version": "000.000"
-        }
-    ]
-}
\ No newline at end of file
diff --git a/script/validate-abl-import/v1-git.snapshot.json b/script/validate-abl-import/v1-git.snapshot.json
deleted file mode 100644
index 70dde16605..0000000000
--- a/script/validate-abl-import/v1-git.snapshot.json
+++ /dev/null
@@ -1 +0,0 @@
-{"ee7ce46b-0972-4b2c-bc6e-8998c785cd57":"1"}
\ No newline at end of file
diff --git a/script/validate-abl-import/v2-git-multiversion.input.json b/script/validate-abl-import/v2-git-multiversion.input.json
deleted file mode 100644
index 2fed32f7d3..0000000000
--- a/script/validate-abl-import/v2-git-multiversion.input.json
+++ /dev/null
@@ -1,72 +0,0 @@
-{
-  "api_version": 2,
-  "approved_books": [
-    {
-      "repository_name": "osbooks-college-algebra-bundle",
-      "platforms": [ "REX" ],
-      "versions": [
-        {
-          "min_code_version": "00000000.000000",
-          "edition": 1,
-          "commit_sha": "b32463c3eed4f25be9b91e74c014c57ddc865a3d",
-          "commit_metadata": {
-            "committed_at": "2021-09-21T18:42:06+00:00",
-            "books": [
-              {
-                "style": "precalculus",
-                "uuid": "13ac107a-f15f-49d2-97e8-60ab2e3b519c",
-                "slug": "algebra-and-trigonometry"
-              },
-              {
-                "style": "precalculus",
-                "uuid": "9b08c294-057f-4201-9f48-5d6ad992740d",
-                "slug": "college-algebra"
-              },
-              {
-                "style": "precalculus",
-                "uuid": "fd53eae1-fa23-47c7-bb1b-972349835c3c",
-                "slug": "precalculus"
-              },
-              {
-                "style": "precalculus-coreq",
-                "uuid": "507feb1e-cfff-4b54-bc07-d52636cecfe3",
-                "slug": "college-algebra-corequisite-support"
-              }
-            ]
-          }
-        },
-        {
-          "min_code_version": "99999999.99999999",
-          "edition": 2,
-          "commit_sha": "bad-sha-too-new",
-          "commit_metadata": {
-            "committed_at": "2021-12-06T15:03:16+00:00",
-            "books": [
-              {
-                "style": "precalculus",
-                "uuid": "13ac107a-f15f-49d2-97e8-60ab2e3b519c",
-                "slug": "algebra-and-trigonometry-2e"
-              },
-              {
-                "style": "precalculus",
-                "uuid": "9b08c294-057f-4201-9f48-5d6ad992740d",
-                "slug": "college-algebra-2e"
-              },
-              {
-                "style": "precalculus",
-                "uuid": "fd53eae1-fa23-47c7-bb1b-972349835c3c",
-                "slug": "precalculus-2e"
-              },
-              {
-                "style": "precalculus-coreq",
-                "uuid": "507feb1e-cfff-4b54-bc07-d52636cecfe3",
-                "slug": "college-algebra-corequisite-support-2e"
-              }
-            ]
-          }
-        }
-      ]
-    }
-  ],
-  "approved_versions": []
-}
\ No newline at end of file
diff --git a/script/validate-abl-import/v2-git-multiversion.snapshot.json b/script/validate-abl-import/v2-git-multiversion.snapshot.json
deleted file mode 100644
index 075d72b340..0000000000
--- a/script/validate-abl-import/v2-git-multiversion.snapshot.json
+++ /dev/null
@@ -1 +0,0 @@
-{"13ac107a-f15f-49d2-97e8-60ab2e3b519c":"b32463c","9b08c294-057f-4201-9f48-5d6ad992740d":"b32463c","fd53eae1-fa23-47c7-bb1b-972349835c3c":"b32463c","507feb1e-cfff-4b54-bc07-d52636cecfe3":"b32463c"}
\ No newline at end of file
diff --git a/script/validate-abl-import/v2-git-simple.input.json b/script/validate-abl-import/v2-git-simple.input.json
deleted file mode 100644
index ee42c05391..0000000000
--- a/script/validate-abl-import/v2-git-simple.input.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-    "api_version": 2,
-    "approved_books": [
-        {
-            "repository_name": "osbooks-writing-guide",
-            "platforms": ["REX"],
-            "versions": [{
-              "min_code_version": "00000000.000000",
-              "edition": 1,
-              "commit_sha": "c3f7f0a3aca2f342294c1befdaffb6ec93486e2b",
-              "commit_metadata": {
-                "committed_at": "2021-12-02T10:47:06+00:00",
-                "books": [{
-                  "style": "english-composition",
-                  "uuid": "ee7ce46b-0972-4b2c-bc6e-8998c785cd57",
-                  "slug": "writing-guide"
-                }]
-              }
-            }]
-          }        
-    ],
-    "approved_versions": []
-}
diff --git a/script/validate-abl-import/v2-git-simple.snapshot.json b/script/validate-abl-import/v2-git-simple.snapshot.json
deleted file mode 100644
index 29075728c0..0000000000
--- a/script/validate-abl-import/v2-git-simple.snapshot.json
+++ /dev/null
@@ -1 +0,0 @@
-{"ee7ce46b-0972-4b2c-bc6e-8998c785cd57":"c3f7f0a"}
\ No newline at end of file
diff --git a/script/validate-abl-import/v2-git-with-archive.input.json b/script/validate-abl-import/v2-git-with-archive.input.json
deleted file mode 100644
index a49b9c9942..0000000000
--- a/script/validate-abl-import/v2-git-with-archive.input.json
+++ /dev/null
@@ -1,90 +0,0 @@
-{
-  "api_version": 2,
-  "approved_books": [
-    {
-      "collection_id": "col33604",
-      "server": "cnx.org",
-      "style": "u-physics",
-      "tutor_only": false,
-      "books": [
-          {
-              "uuid": "da02605d-6d69-447c-a9b9-caf06dc4f413",
-              "slug": "física-universitaria-volumen-2"
-          }
-      ]
-    },
-    {
-      "repository_name": "osbooks-college-algebra-bundle",
-      "platforms": [ "REX" ],
-      "versions": [
-        {
-          "min_code_version": "00000000.000000",
-          "edition": 1,
-          "commit_sha": "b32463c3eed4f25be9b91e74c014c57ddc865a3d",
-          "commit_metadata": {
-            "committed_at": "2021-09-21T18:42:06+00:00",
-            "books": [
-              {
-                "style": "precalculus",
-                "uuid": "13ac107a-f15f-49d2-97e8-60ab2e3b519c",
-                "slug": "algebra-and-trigonometry"
-              },
-              {
-                "style": "precalculus",
-                "uuid": "9b08c294-057f-4201-9f48-5d6ad992740d",
-                "slug": "college-algebra"
-              },
-              {
-                "style": "precalculus",
-                "uuid": "fd53eae1-fa23-47c7-bb1b-972349835c3c",
-                "slug": "precalculus"
-              },
-              {
-                "style": "precalculus-coreq",
-                "uuid": "507feb1e-cfff-4b54-bc07-d52636cecfe3",
-                "slug": "college-algebra-corequisite-support"
-              }
-            ]
-          }
-        },
-        {
-          "min_code_version": "99999999.99999999",
-          "edition": 2,
-          "commit_sha": "bad-sha-too-new",
-          "commit_metadata": {
-            "committed_at": "2021-12-06T15:03:16+00:00",
-            "books": [
-              {
-                "style": "precalculus",
-                "uuid": "13ac107a-f15f-49d2-97e8-60ab2e3b519c",
-                "slug": "algebra-and-trigonometry-2e"
-              },
-              {
-                "style": "precalculus",
-                "uuid": "9b08c294-057f-4201-9f48-5d6ad992740d",
-                "slug": "college-algebra-2e"
-              },
-              {
-                "style": "precalculus",
-                "uuid": "fd53eae1-fa23-47c7-bb1b-972349835c3c",
-                "slug": "precalculus-2e"
-              },
-              {
-                "style": "precalculus-coreq",
-                "uuid": "507feb1e-cfff-4b54-bc07-d52636cecfe3",
-                "slug": "college-algebra-corequisite-support-2e"
-              }
-            ]
-          }
-        }
-      ]
-    }
-  ],
-  "approved_versions": [
-    {
-      "collection_id": "col33604",
-      "content_version": "99999.99.99",
-      "min_code_version": "20210823.155019"
-    }
-  ]
-}
\ No newline at end of file
diff --git a/script/validate-abl-import/v2-git-with-archive.snapshot.json b/script/validate-abl-import/v2-git-with-archive.snapshot.json
deleted file mode 100644
index 940330ed80..0000000000
--- a/script/validate-abl-import/v2-git-with-archive.snapshot.json
+++ /dev/null
@@ -1 +0,0 @@
-{"da02605d-6d69-447c-a9b9-caf06dc4f413":"999.99.99","13ac107a-f15f-49d2-97e8-60ab2e3b519c":"b32463c","9b08c294-057f-4201-9f48-5d6ad992740d":"b32463c","fd53eae1-fa23-47c7-bb1b-972349835c3c":"b32463c","507feb1e-cfff-4b54-bc07-d52636cecfe3":"b32463c"}
\ No newline at end of file
diff --git a/script/validate-abl-import/v3-git-diff-20240226.174525-limited.input.json b/script/validate-abl-import/v3-git-diff-20240226.174525-limited.input.json
new file mode 100644
index 0000000000..3ef7f72543
--- /dev/null
+++ b/script/validate-abl-import/v3-git-diff-20240226.174525-limited.input.json
@@ -0,0 +1,333 @@
+{
+  "abl_data": [
+    {
+      "commit_sha": "247752b30f009818f9ae90b0e6fe1a0b0fdbac4e",
+      "uuid": "02040312-72c8-441e-a685-20e9333f3e1d",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.771759",
+      "committed_at": "2022-02-09T20:30:37",
+      "repository_name": "osbooks-introduction-sociology",
+      "slug": "introduction-sociology-2e",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "eb2e29d69a6af78e64788c1239c3081555b2cefd",
+      "uuid": "02776133-d49d-49cb-bfaa-67c7f61b25a1",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.778992",
+      "committed_at": "2022-02-09T19:59:17",
+      "repository_name": "osbooks-prealgebra-bundle",
+      "slug": "intermediate-algebra",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "1aa3e7a901c0f0ddc37d34f890055d61a7476946",
+      "uuid": "031da8d3-b525-429c-80cf-6c8ed997733a",
+      "code_version": "20220411.192702",
+      "created_at": "2024-05-06T22:13:27.787006",
+      "committed_at": "2022-03-03T22:30:52",
+      "repository_name": "osbooks-college-physics-bundle",
+      "slug": "college-physics",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "1c16cb9a91dde855a8a2d6f6618231a8144a7908",
+      "uuid": "052b8372-0c5e-4ff6-8fd3-326377e9e91f",
+      "code_version": "20220228.174637",
+      "created_at": "2024-05-06T22:13:27.796131",
+      "committed_at": "2024-01-08T19:05:00",
+      "repository_name": "osbooks-principles-finance",
+      "slug": "principles-finance",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "eafe3108d09f49be0e6d579fc99635a651123047",
+      "uuid": "06aba565-9432-40f6-97ee-b8a361f118a8",
+      "code_version": "20220509.174553",
+      "created_at": "2024-05-06T22:13:27.806717",
+      "committed_at": "2024-01-06T01:09:12",
+      "repository_name": "osbooks-psychology",
+      "slug": "psychology-2e",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "eb2e29d69a6af78e64788c1239c3081555b2cefd",
+      "uuid": "0889907c-f0ef-496a-bcb8-2a5bb121717f",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.812499",
+      "committed_at": "2022-02-09T19:59:17",
+      "repository_name": "osbooks-prealgebra-bundle",
+      "slug": "elementary-algebra",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "ebc5beb15766e5a72d4d5085c1d470ae868007fb",
+      "uuid": "13ac107a-f15f-49d2-97e8-60ab2e3b519c",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.818943",
+      "committed_at": "2021-12-08T15:52:59",
+      "repository_name": "osbooks-college-algebra-bundle",
+      "slug": "algebra-and-trigonometry",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "ccce7805ec4d5fb209a5b48327ffd2ac0e2edc88",
+      "uuid": "14fb4ad7-39a1-4eee-ab6e-3ef2482e3e22",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.824574",
+      "committed_at": "2022-01-27T17:52:49",
+      "repository_name": "osbooks-anatomy-physiology",
+      "slug": "anatomy-and-physiology",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "0cd082f5b1f2317b760783f54621704444842c08",
+      "uuid": "16ab5b96-4598-45f9-993c-b8d78d82b0c6",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.831062",
+      "committed_at": "2022-09-21T10:27:19",
+      "repository_name": "osbooks-fizyka-bundle",
+      "slug": "fizyka-dla-szkół-wyższych-tom-2",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "9281eb634a3cdd2557cf2c797d7231c5b548321c",
+      "uuid": "175c88b6-f89b-4eba-9514-bc45e2139a1d",
+      "code_version": "20210823.155019",
+      "created_at": "2024-05-06T22:13:27.841009",
+      "committed_at": "2022-04-13T20:20:33",
+      "repository_name": "osbooks-fisica-universitaria-bundle",
+      "slug": "física-universitaria-volumen-1",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "e989ec347d89ce8acc03487d801ff4851325fe53",
+      "uuid": "185cbf87-c72e-48f5-b51e-f14f21b5eabd",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.847867",
+      "committed_at": "2022-02-14T20:38:05",
+      "repository_name": "osbooks-biology-bundle",
+      "slug": "biology",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "be114384439f2b443be1fdcc6fb5685c065cfc2b",
+      "uuid": "1b4ee0ce-ee89-44fa-a5e7-a0db9f0c94b1",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.856094",
+      "committed_at": "2023-03-31T19:10:56",
+      "repository_name": "osbooks-introduction-intellectual-property",
+      "slug": "introduction-intellectual-property",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "3dd0a5c763c526a3bc5b8b7b843b9ab5bbf32275",
+      "uuid": "1d39a348-071f-4537-85b6-c98912458c3c",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.862277",
+      "committed_at": "2024-02-05T20:09:17",
+      "repository_name": "osbooks-calculus-bundle",
+      "slug": "calculus-volume-2",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "da492e7d1d0cab75aeca41f08b5c88fd2132a5f9",
+      "uuid": "21b1d0df-a716-4205-8e86-0d0787b2c991",
+      "code_version": "20220228.174637",
+      "created_at": "2024-05-06T22:13:27.868109",
+      "committed_at": "2022-03-02T20:06:21",
+      "repository_name": "osbooks-calculo-bundle",
+      "slug": "cálculo-volumen-3",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "059cfc90e49b315c277a509828152f2238273ef7",
+      "uuid": "2731eee8-0eb1-4d80-ae83-01b4af642ff6",
+      "code_version": "20221219.191545",
+      "created_at": "2024-05-06T22:13:27.876341",
+      "committed_at": "2024-01-09T00:07:54",
+      "repository_name": "osbooks-principles-marketing",
+      "slug": "principles-marketing",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "a6dd6c50f231bbc95e5bbccb2a3520a258bb4e6e",
+      "uuid": "27f59064-990e-48f1-b604-5188b9086c29",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.889738",
+      "committed_at": "2022-06-15T20:12:25",
+      "repository_name": "osbooks-principles-economics-bundle",
+      "slug": "principles-macroeconomics-2e",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "fc1c69bf570191c823ee64ff253906ca2c7d215f",
+      "uuid": "2d941ab9-ac5b-4eb8-b21c-965d36a4f296",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.896148",
+      "committed_at": "2024-01-09T00:05:47",
+      "repository_name": "osbooks-principles-of-management-bundle",
+      "slug": "organizational-behavior",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "faae451497734eb5aeda1dfee47005c257acd57c",
+      "uuid": "2e737be8-ea65-48c3-aa0a-9f35b4c6a966",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.902392",
+      "committed_at": "2022-01-28T13:56:12",
+      "repository_name": "osbooks-astronomy",
+      "slug": "astronomy",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "1d2397028421d06fb045bba8be7621133831497b",
+      "uuid": "30189442-6998-4686-ac05-ed152b91b9de",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.909973",
+      "committed_at": "2022-06-23T18:00:34",
+      "repository_name": "osbooks-introductory-statistics-bundle",
+      "slug": "introductory-statistics",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "a48fde53c720db62b1dde7439805d2a4ce7c639b",
+      "uuid": "30e47181-f52c-4a91-9c11-33380c428268",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.916145",
+      "committed_at": "2024-01-05T16:30:28",
+      "repository_name": "osbooks-american-government",
+      "slug": "american-government-3e",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "444e84e333a10b4d5fca63c2d166331c4a5794f2",
+      "uuid": "33076054-ec1d-4417-8824-ce354efe42d0",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.922088",
+      "committed_at": "2022-01-31T16:01:17",
+      "repository_name": "osbooks-principles-economics-bundle",
+      "slug": "principles-macroeconomics-ap-courses",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "8608bfb8fd1e6b9fc11fc6f9e4c79de7a3e5c148",
+      "uuid": "35d7cce2-48dd-4403-b6a5-e828cb5a17da",
+      "code_version": "20211111.153520",
+      "created_at": "2024-05-06T22:13:27.931897",
+      "committed_at": "2024-01-09T17:11:34",
+      "repository_name": "osbooks-college-algebra-bundle",
+      "slug": "college-algebra-2e",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "c85bf38081665afaf221297a3781a99981b1faf7",
+      "uuid": "394a1101-fd8f-4875-84fa-55f15b06ba66",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.937679",
+      "committed_at": "2024-01-23T17:36:23",
+      "repository_name": "osbooks-statistics",
+      "slug": "statistics",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "b6c3469b1d633c7313f36c703ae609e746525ff7",
+      "uuid": "3d2454dc-2735-4e24-a7e0-f89a79893699",
+      "code_version": "20231109.173216",
+      "created_at": "2024-05-06T22:13:27.947907",
+      "committed_at": "2024-01-03T20:03:40",
+      "repository_name": "osbooks-workplace-software-skills",
+      "slug": "workplace-software-skills",
+      "consumer": "REX"
+    },
+    {
+      "commit_sha": "444e84e333a10b4d5fca63c2d166331c4a5794f2",
+      "uuid": "4061c832-098e-4b3c-a1d9-7eb593a2cb31",
+      "code_version": "20210224.204120",
+      "created_at": "2024-05-06T22:13:27.954716",
+      "committed_at": "2022-01-31T16:01:17",
+      "repository_name": "osbooks-principles-economics-bundle",
+      "slug": "principles-macroeconomics",
+      "consumer": "REX"
+    }
+  ],
+  "configured_books": {
+    "02040312-72c8-441e-a685-20e9333f3e1d": {
+      "defaultVersion": "247752b"
+    },
+    "02776133-d49d-49cb-bfaa-67c7f61b25a1": {
+      "defaultVersion": "eb2e29d"
+    },
+    "031da8d3-b525-429c-80cf-6c8ed997733a": {
+      "defaultVersion": "1aa3e7a"
+    },
+    "052b8372-0c5e-4ff6-8fd3-326377e9e91f": {
+      "defaultVersion": "1c16cb9"
+    },
+    "06aba565-9432-40f6-97ee-b8a361f118a8": {
+      "defaultVersion": "eafe310"
+    },
+    "0889907c-f0ef-496a-bcb8-2a5bb121717f": {
+      "defaultVersion": "eb2e29d"
+    },
+    "13ac107a-f15f-49d2-97e8-60ab2e3b519c": {
+      "defaultVersion": "ebc5beb"
+    },
+    "14fb4ad7-39a1-4eee-ab6e-3ef2482e3e22": {
+      "defaultVersion": "ccce780"
+    },
+    "16ab5b96-4598-45f9-993c-b8d78d82b0c6": {
+      "defaultVersion": "0cd082f"
+    },
+    "175c88b6-f89b-4eba-9514-bc45e2139a1d": {
+      "defaultVersion": "9281eb6"
+    },
+    "185cbf87-c72e-48f5-b51e-f14f21b5eabd": {
+      "defaultVersion": "e989ec3"
+    },
+    "1b4ee0ce-ee89-44fa-a5e7-a0db9f0c94b1": {
+      "defaultVersion": "be11438"
+    },
+    "1d39a348-071f-4537-85b6-c98912458c3c": {
+      "defaultVersion": "3dd0a5c"
+    },
+    "21b1d0df-a716-4205-8e86-0d0787b2c991": {
+      "defaultVersion": "da492e7"
+    },
+    "2731eee8-0eb1-4d80-ae83-01b4af642ff6": {
+      "defaultVersion": "059cfc9"
+    },
+    "27f59064-990e-48f1-b604-5188b9086c29": {
+      "defaultVersion": "a6dd6c5"
+    },
+    "2d941ab9-ac5b-4eb8-b21c-965d36a4f296": {
+      "defaultVersion": "fc1c69b"
+    },
+    "2e737be8-ea65-48c3-aa0a-9f35b4c6a966": {
+      "defaultVersion": "faae451"
+    },
+    "30189442-6998-4686-ac05-ed152b91b9de": {
+      "defaultVersion": "1d23970"
+    },
+    "30e47181-f52c-4a91-9c11-33380c428268": {
+      "defaultVersion": "a48fde5"
+    },
+    "33076054-ec1d-4417-8824-ce354efe42d0": {
+      "defaultVersion": "444e84e",
+      "retired": true
+    },
+    "35d7cce2-48dd-4403-b6a5-e828cb5a17da": {
+      "defaultVersion": "8608bfb"
+    },
+    "394a1101-fd8f-4875-84fa-55f15b06ba66": {
+      "defaultVersion": "c85bf38"
+    },
+    "3d2454dc-2735-4e24-a7e0-f89a79893699": {
+      "defaultVersion": "b6c3469"
+    },
+    "4061c832-098e-4b3c-a1d9-7eb593a2cb31": {
+      "defaultVersion": "444e84e",
+      "retired": true
+    }
+  }
+}
diff --git a/script/validate-abl-import/v3-git-diff-20240226.174525-limited.snapshot.json b/script/validate-abl-import/v3-git-diff-20240226.174525-limited.snapshot.json
new file mode 100644
index 0000000000..0967ef424b
--- /dev/null
+++ b/script/validate-abl-import/v3-git-diff-20240226.174525-limited.snapshot.json
@@ -0,0 +1 @@
+{}
diff --git a/script/validate-abl-import/v3-git-diff-config.input.json b/script/validate-abl-import/v3-git-diff-config.input.json
new file mode 100644
index 0000000000..80e54f5378
--- /dev/null
+++ b/script/validate-abl-import/v3-git-diff-config.input.json
@@ -0,0 +1,67 @@
+{
+  "abl_data": [
+    {
+      "repository_name": "osbooks-writing-guide",
+      "code_version": "00000000.000000",
+      "uuid": "ee7ce46b-0972-4b2c-bc6e-8998c785cd57",
+      "slug": "writing-guide",
+      "committed_at": "2021-12-02T10:47:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "c3f7f0a3aca2f342294c1befdaffb6ec93486e2b",
+      "test_case": "Existing book where version differs (in output)"
+    },
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "13ac107a-f15f-49d2-97e8-60ab2e3b519c",
+      "slug": "algebra-and-trigonometry",
+      "committed_at": "2021-09-20T18:42:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
+      "test_case": "New book older than same new book (not in output)"
+    },
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "13ac107a-f15f-49d2-97e8-60ab2e3b519c",
+      "slug": "algebra-and-trigonometry",
+      "committed_at": "2021-09-21T18:42:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb",
+      "test_case": "Newest version of new book (in output)"
+    },
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "eaefdaf1-bda0-4ada-a9fe-f1c065bfcc4e",
+      "slug": "algebra-and-trigonometry-2e",
+      "committed_at": "2023-06-22T21:35:16+00:00",
+      "consumer": "REX",
+      "commit_sha": "8608bfb8fd1e6b9fc11fc6f9e4c79de7a3e5c148",
+      "test_case": "Existing book where version is the same (not in output)"
+    }
+  ],
+  "configured_books": {
+    "eaefdaf1-bda0-4ada-a9fe-f1c065bfcc4e": {
+      "defaultVersion": "8608bfb"
+    },
+    "35d7cce2-48dd-4403-b6a5-e828cb5a17da": {
+      "defaultVersion": "8608bfb"
+    },
+    "59024a63-2b1a-4631-94c5-ae275a77b587": {
+      "defaultVersion": "8608bfb"
+    },
+    "f021395f-fd63-46cd-ab95-037c6f051730": {
+      "defaultVersion": "8608bfb"
+    },
+    "ee7ce46b-0972-4b2c-bc6e-8998c785cd57": {
+      "defaultVersion": "bafaaf8"
+    },
+    "e53d6c8b-fd9e-4a28-8930-c564ca6fd77d": {
+      "defaultVersion": "dc4550b"
+    },
+    "f346fe75-ae39-4d11-ad32-d80c03df58cb": {
+      "defaultVersion": "dc4550b"
+    }
+  }
+}
diff --git a/script/validate-abl-import/v3-git-diff-config.snapshot.json b/script/validate-abl-import/v3-git-diff-config.snapshot.json
new file mode 100644
index 0000000000..96d39ac154
--- /dev/null
+++ b/script/validate-abl-import/v3-git-diff-config.snapshot.json
@@ -0,0 +1 @@
+{"13ac107a-f15f-49d2-97e8-60ab2e3b519c":"bbbbbbb","ee7ce46b-0972-4b2c-bc6e-8998c785cd57":"c3f7f0a"}
diff --git a/script/validate-abl-import/v3-git-multiversion.input.json b/script/validate-abl-import/v3-git-multiversion.input.json
new file mode 100644
index 0000000000..c90314f387
--- /dev/null
+++ b/script/validate-abl-import/v3-git-multiversion.input.json
@@ -0,0 +1,77 @@
+{
+  "abl_data": [
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "13ac107a-f15f-49d2-97e8-60ab2e3b519c",
+      "slug": "algebra-and-trigonometry",
+      "committed_at": "2021-09-20T18:42:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+    },
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "9b08c294-057f-4201-9f48-5d6ad992740d",
+      "slug": "college-algebra",
+      "committed_at": "2021-09-20T18:42:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+    },
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "fd53eae1-fa23-47c7-bb1b-972349835c3c",
+      "slug": "precalculus",
+      "committed_at": "2021-09-20T18:42:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+    },
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "507feb1e-cfff-4b54-bc07-d52636cecfe3",
+      "slug": "college-algebra-corequisite-support",
+      "committed_at": "2021-09-20T18:42:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+    },
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "13ac107a-f15f-49d2-97e8-60ab2e3b519c",
+      "slug": "algebra-and-trigonometry",
+      "committed_at": "2021-09-21T18:42:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
+    },
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "9b08c294-057f-4201-9f48-5d6ad992740d",
+      "slug": "college-algebra",
+      "committed_at": "2021-09-21T18:42:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
+    },
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "fd53eae1-fa23-47c7-bb1b-972349835c3c",
+      "slug": "precalculus",
+      "committed_at": "2021-09-21T18:42:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
+    },
+    {
+      "repository_name": "osbooks-college-algebra-bundle",
+      "code_version": "00000000.000000",
+      "uuid": "507feb1e-cfff-4b54-bc07-d52636cecfe3",
+      "slug": "college-algebra-corequisite-support",
+      "committed_at": "2021-09-21T18:42:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb"
+    }
+  ],
+  "configured_books": {}
+}
diff --git a/script/validate-abl-import/v3-git-multiversion.snapshot.json b/script/validate-abl-import/v3-git-multiversion.snapshot.json
new file mode 100644
index 0000000000..dcab4f5408
--- /dev/null
+++ b/script/validate-abl-import/v3-git-multiversion.snapshot.json
@@ -0,0 +1 @@
+{"13ac107a-f15f-49d2-97e8-60ab2e3b519c":"bbbbbbb","507feb1e-cfff-4b54-bc07-d52636cecfe3":"bbbbbbb","9b08c294-057f-4201-9f48-5d6ad992740d":"bbbbbbb","fd53eae1-fa23-47c7-bb1b-972349835c3c":"bbbbbbb"}
diff --git a/script/validate-abl-import/v3-git-simple.input.json b/script/validate-abl-import/v3-git-simple.input.json
new file mode 100644
index 0000000000..8f66995b42
--- /dev/null
+++ b/script/validate-abl-import/v3-git-simple.input.json
@@ -0,0 +1,14 @@
+{
+  "abl_data": [
+    {
+      "repository_name": "osbooks-writing-guide",
+      "code_version": "00000000.000000",
+      "uuid": "ee7ce46b-0972-4b2c-bc6e-8998c785cd57",
+      "slug": "writing-guide",
+      "committed_at": "2021-12-02T10:47:06+00:00",
+      "consumer": "REX",
+      "commit_sha": "c3f7f0a3aca2f342294c1befdaffb6ec93486e2b"
+    }
+  ],
+  "configured_books": {}
+}
diff --git a/script/validate-abl-import/v3-git-simple.snapshot.json b/script/validate-abl-import/v3-git-simple.snapshot.json
new file mode 100644
index 0000000000..9e595d5da1
--- /dev/null
+++ b/script/validate-abl-import/v3-git-simple.snapshot.json
@@ -0,0 +1 @@
+{"ee7ce46b-0972-4b2c-bc6e-8998c785cd57":"c3f7f0a"}