chore(template): clean-slate template snapshot from bb4a0c7

Curated, product-agnostic snapshot of the post-story-04 tree: demo
content deleted, auth-only reference feature, web-next shell, all gates
green. Product-specific docs, ADRs 027-029, PRDs/epics/archive, editor
library traces, and product naming are curated out; generic template
repairs (coverage provider devDeps, root test:coverage script, live
lint fixes, root-only release-please) are kept. See TEMPLATE.md for
provenance, curation list, and usage.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016j8z4VHjedXDTjEDNg7qHK
This commit is contained in:
2026-07-12 20:40:54 +02:00
commit f77e6ea881
1062 changed files with 105156 additions and 0 deletions

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#!/usr/bin/env node
/**
* emit-all.mjs — Compliance artifact orchestrator.
*
* Default: regenerates all three compliance artifacts (write mode).
* --check: diffs each artifact against the committed file; exits non-zero
* if any generator reports a mismatch or validation failure.
*
* Usage:
* node scripts/compliance/emit-all.mjs # regenerate all artifacts
* node scripts/compliance/emit-all.mjs --check # drift check (CI gate)
* pnpm compliance:emit-all
* pnpm compliance:emit-all --check
*/
import { spawnSync } from "node:child_process";
import { fileURLToPath } from "node:url";
import path from "node:path";
const __dirname = path.dirname(fileURLToPath(import.meta.url));
const SCRIPTS = [
"emit-data-map.mjs",
"emit-retention-policy.mjs",
"emit-sub-processors.mjs",
];
const checkMode = process.argv.includes("--check");
const subArgs = checkMode ? ["--check"] : [];
let anyFailed = false;
for (const script of SCRIPTS) {
const scriptPath = path.join(__dirname, script);
const result = spawnSync(process.execPath, [scriptPath, ...subArgs], {
stdio: "inherit",
});
if (result.status !== 0) {
anyFailed = true;
}
}
if (anyFailed) {
if (checkMode) {
process.stderr.write(
"\n✗ compliance:emit-all — one or more artifacts are out of date.\n" +
" Run `pnpm compliance:emit-all` to regenerate.\n",
);
} else {
process.stderr.write(
"\n✗ compliance:emit-all — one or more artifacts failed to generate.\n",
);
}
process.exit(1);
}
if (checkMode) {
console.log("✓ compliance:emit-all — all artifacts are up to date");
} else {
console.log("✓ compliance:emit-all — all artifacts regenerated");
}

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#!/usr/bin/env node
/**
* emit-data-map.mjs — PII field inventory emitter.
*
* Walks packages/*\/src/integrations/cms/collections/*.ts, applies
* PAYLOAD_AUTH_PII_DEFAULTS + custom.authPii overrides, and emits a
* deterministic YAML PII inventory at compliance/data-map.yml.
*
* Usage:
* node scripts/compliance/emit-data-map.mjs # write compliance/data-map.yml
* node scripts/compliance/emit-data-map.mjs --print # write to stdout
* node scripts/compliance/emit-data-map.mjs --check # diff vs committed file; exit 1 on mismatch
*/
import fs from "node:fs";
import path from "node:path";
import { fileURLToPath } from "node:url";
import { parse } from "@typescript-eslint/parser";
const __dirname = path.dirname(fileURLToPath(import.meta.url));
export const REPO_ROOT = path.resolve(__dirname, "../..");
export const OUTPUT_PATH = "compliance/data-map.yml";
// ---- Constants ----
/**
* Default PII classification for Payload auth fields.
* Null means the field is NOT PII and must be excluded from the data map.
* Mirrors packages/core-shared/src/payload/pii-types.ts PAYLOAD_AUTH_PII_DEFAULTS.
*/
export const PAYLOAD_AUTH_PII_DEFAULTS = {
email: {
category: "contact-email",
purpose: ["account-authentication", "transactional-notifications"],
exportable: true,
restrictable: true,
},
password: null,
salt: null,
hash: null,
resetPasswordToken: null,
resetPasswordExpiration: null,
loginAttempts: null,
lockUntil: null,
apiKey: null,
apiKeyIndex: null,
};
// ---- AST parsing helpers ----
/**
* Recursively extract a plain JS value from an AST node.
* Returns undefined for unresolvable nodes (identifier references, etc.).
*/
function extractValue(node) {
if (!node) return null;
if (node.type === "Literal") return node.value;
if (node.type === "TSAsExpression") return extractValue(node.expression);
if (node.type === "Identifier") {
if (node.name === "true") return true;
if (node.name === "false") return false;
if (node.name === "null") return null;
return undefined;
}
if (node.type === "ObjectExpression") {
const obj = {};
for (const prop of node.properties) {
if (prop.type !== "Property") continue;
const key =
prop.key.type === "Identifier"
? prop.key.name
: prop.key.type === "Literal"
? String(prop.key.value)
: null;
if (!key) continue;
const v = extractValue(prop.value);
if (v !== undefined) obj[key] = v;
}
return obj;
}
if (node.type === "ArrayExpression") {
return node.elements
.map((e) => (e ? extractValue(e) : null))
.filter((e) => e !== undefined);
}
return undefined;
}
/**
* Parse a Payload collection TypeScript file.
* Returns the first exported variable whose value is an object with a string
* `slug` field, or null on parse failure / missing file.
*/
export function parseCollectionFile(filePath) {
let src;
try {
src = fs.readFileSync(filePath, "utf8");
} catch {
return null;
}
let ast;
try {
ast = parse(src, {
sourceType: "module",
ecmaVersion: "latest",
loc: false,
range: false,
});
} catch {
return null;
}
for (const node of ast.body) {
if (node.type !== "ExportNamedDeclaration" || !node.declaration) continue;
if (node.declaration.type !== "VariableDeclaration") continue;
for (const decl of node.declaration.declarations) {
if (!decl.init) continue;
const value = extractValue(decl.init);
if (
value &&
typeof value === "object" &&
typeof value.slug === "string"
) {
return value;
}
}
}
return null;
}
// ---- Collection file discovery ----
/**
* Find all Payload collection TypeScript files across packages.
*/
export function findCollectionFiles(repoRoot = REPO_ROOT) {
const packagesDir = path.join(repoRoot, "packages");
if (!fs.existsSync(packagesDir)) return [];
const files = [];
for (const pkg of fs.readdirSync(packagesDir).sort()) {
const collectionsDir = path.join(
packagesDir,
pkg,
"src",
"integrations",
"cms",
"collections",
);
if (!fs.existsSync(collectionsDir)) continue;
for (const file of fs.readdirSync(collectionsDir).sort()) {
if (file.endsWith(".ts") && !file.endsWith(".test.ts")) {
files.push(path.join(collectionsDir, file));
}
}
}
return files;
}
// ---- Data map builder ----
/** Build a single PII entry. */
function makePiiEntry(fieldName, pii, source) {
return {
field: fieldName,
source,
category: pii.category,
purpose: Array.isArray(pii.purpose) ? [...pii.purpose] : [],
exportable: pii.exportable ?? false,
restrictable: pii.restrictable ?? false,
...(pii.retention ? { retention: { ...pii.retention } } : {}),
};
}
/** Collect field-level PII entries from a collection's fields array. */
function collectFieldPiiEntries(fields) {
const entries = [];
if (!Array.isArray(fields)) return entries;
for (const field of fields) {
if (!field || typeof field.name !== "string") continue;
const pii = field.custom && field.custom.pii;
if (!pii || typeof pii !== "object") continue;
entries.push(makePiiEntry(field.name, pii, "field-tag"));
}
return entries;
}
/** Collect auth PII entries by merging defaults with per-collection overrides. */
function collectAuthPiiEntries(authPiiDefaults, authPiiOverrides) {
const merged = { ...authPiiDefaults, ...authPiiOverrides };
const entries = [];
for (const [fieldName, pii] of Object.entries(merged)) {
if (pii === null) continue;
const source =
fieldName in authPiiOverrides ? "auth-override" : "auth-default";
entries.push(makePiiEntry(fieldName, pii, source));
}
return entries;
}
/**
* Walk parsed collection configs and build the PII data map.
* Applies authPiiDefaults (PAYLOAD_AUTH_PII_DEFAULTS) and custom.authPii
* overrides for auth-enabled collections.
*
* Returns: Record<slug, { auth, piiFields, slug }>
*/
export function buildDataMap(
rawCollections,
authPiiDefaults = PAYLOAD_AUTH_PII_DEFAULTS,
) {
const map = {};
for (const coll of rawCollections) {
if (!coll || typeof coll.slug !== "string") continue;
const isAuth = coll.auth === true;
const piiFields = [
...collectFieldPiiEntries(coll.fields),
...(isAuth
? collectAuthPiiEntries(
authPiiDefaults,
(coll.custom && coll.custom.authPii) || {},
)
: []),
];
piiFields.sort((a, b) => a.field.localeCompare(b.field));
map[coll.slug] = { auth: isAuth, piiFields, slug: coll.slug };
}
return map;
}
// ---- YAML serialization ----
const YAML_HEADER = [
"# compliance/data-map.yml — PII field inventory",
"# Generated by scripts/compliance/emit-data-map.mjs — do not edit manually.",
"# Run `pnpm compliance:data-map` to regenerate.",
].join("\n");
/** Quote a YAML string scalar only when necessary. */
function yamlStr(s) {
if (typeof s !== "string") return String(s);
if (
s === "" ||
["true", "false", "null", "yes", "no", "on", "off"].includes(s) ||
/[[{},:#&*!|>'"%@`\]]/u.test(s) ||
/^\s|\s$/.test(s)
) {
return `"${s.replace(/\\/g, "\\\\").replace(/"/g, '\\"')}"`;
}
return s;
}
function renderPiiField(f) {
let out = "";
out += ` - category: ${yamlStr(f.category)}\n`;
out += ` exportable: ${f.exportable}\n`;
out += ` field: ${yamlStr(f.field)}\n`;
if (!f.purpose || f.purpose.length === 0) {
out += ` purpose: []\n`;
} else {
out += ` purpose:\n`;
for (const p of f.purpose) {
out += ` - ${yamlStr(p)}\n`;
}
}
out += ` restrictable: ${f.restrictable}\n`;
if (f.retention) {
out += ` retention:\n`;
out += ` action: ${yamlStr(f.retention.action)}\n`;
out += ` duration: ${yamlStr(f.retention.duration)}\n`;
out += ` trigger: ${yamlStr(f.retention.trigger)}\n`;
}
out += ` source: ${yamlStr(f.source)}\n`;
return out;
}
/**
* Render the data map as deterministic YAML.
* Collections sorted by slug; piiFields sorted by field name (done in buildDataMap).
*/
export function renderDataMapYaml(dataMap) {
let yaml = YAML_HEADER + "\n";
yaml += "collections:\n";
for (const slug of Object.keys(dataMap).sort()) {
const coll = dataMap[slug];
yaml += ` ${yamlStr(slug)}:\n`;
yaml += ` auth: ${coll.auth}\n`;
if (!coll.piiFields || coll.piiFields.length === 0) {
yaml += ` piiFields: []\n`;
} else {
yaml += ` piiFields:\n`;
for (const f of coll.piiFields) {
yaml += renderPiiField(f);
}
}
yaml += ` slug: ${yamlStr(slug)}\n`;
}
return yaml;
}
// ---- Diff helper for --check mode ----
/**
* Produce a readable line-diff between expected (committed) and actual (generated).
* Returns null if equal.
*/
export function unifiedDiff(expected, actual, filename) {
const expLines = expected.split("\n");
const actLines = actual.split("\n");
const maxLen = Math.max(expLines.length, actLines.length);
const hunks = [];
for (let i = 0; i < maxLen; i++) {
const expLine = expLines[i] ?? "";
const actLine = actLines[i] ?? "";
if (expLine !== actLine) {
hunks.push(`Line ${i + 1}:`);
hunks.push(` - ${expLine}`);
hunks.push(` + ${actLine}`);
}
}
if (hunks.length === 0) return null;
return (
`--- ${filename} (committed)\n` +
`+++ ${filename} (generated)\n` +
hunks.join("\n")
);
}
// ---- CLI ----
function parseArgs(argv) {
const out = { mode: "write" }; // 'write' | 'print' | 'check'
for (let i = 2; i < argv.length; i++) {
if (argv[i] === "--print") out.mode = "print";
else if (argv[i] === "--check") out.mode = "check";
else if (argv[i] === "--help" || argv[i] === "-h") {
console.log(
[
"Usage: node scripts/compliance/emit-data-map.mjs [--print | --check]",
" (default): write compliance/data-map.yml",
" --print: write YAML to stdout",
" --check: diff vs committed file; exit 1 on mismatch",
].join("\n"),
);
process.exit(0);
}
}
return out;
}
function main() {
const args = parseArgs(process.argv);
const repoRoot = process.cwd();
const files = findCollectionFiles(repoRoot);
const rawCollections = files
.map((f) => parseCollectionFile(f))
.filter(Boolean);
const dataMap = buildDataMap(rawCollections);
const yaml = renderDataMapYaml(dataMap);
const outPath = path.resolve(repoRoot, OUTPUT_PATH);
if (args.mode === "print") {
process.stdout.write(yaml);
return;
}
if (args.mode === "check") {
if (!fs.existsSync(outPath)) {
process.stderr.write(
`[compliance:data-map] --check: no committed file at ${OUTPUT_PATH}\n` +
`Run \`pnpm compliance:data-map\` to generate it first.\n`,
);
process.exit(1);
}
const committed = fs.readFileSync(outPath, "utf8");
const diff = unifiedDiff(committed, yaml, OUTPUT_PATH);
if (diff === null) {
console.log(`✓ compliance:data-map — ${OUTPUT_PATH} is up to date`);
process.exit(0);
}
process.stderr.write(
`✗ compliance:data-map — ${OUTPUT_PATH} is out of date:\n${diff}\n`,
);
process.exit(1);
}
// Default: write to file
const dir = path.dirname(outPath);
if (!fs.existsSync(dir)) {
fs.mkdirSync(dir, { recursive: true });
}
fs.writeFileSync(outPath, yaml, "utf8");
console.log(`✓ compliance:data-map — wrote ${OUTPUT_PATH}`);
}
if (import.meta.url === `file://${process.argv[1]}`) {
main();
}

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import { test, describe } from "node:test";
import assert from "node:assert/strict";
import fs from "node:fs";
import os from "node:os";
import path from "node:path";
import {
findCollectionFiles,
parseCollectionFile,
buildDataMap,
renderDataMapYaml,
unifiedDiff,
} from "./emit-data-map.mjs";
// ---- Fixtures ----
const USERS_TS = `
import type { CollectionConfig } from "payload";
export const users: CollectionConfig = {
slug: "users",
auth: true,
custom: {
retention: { purgeSchedule: "daily", postDeletion: { duration: "P30D", trigger: "after-deletion", action: "hard-delete" } },
},
fields: [
{
name: "displayName",
type: "text",
custom: {
pii: {
category: "identification-username",
purpose: ["service-delivery"],
exportable: true,
restrictable: true,
},
},
},
{ name: "role", type: "select" },
],
};
`;
const ARTICLES_TS = `
import type { CollectionConfig } from "payload";
export const articles: CollectionConfig = {
slug: "articles",
custom: {
retention: { purgeSchedule: "monthly", postDeletion: { duration: "P90D", trigger: "after-deletion", action: "hard-delete" } },
},
fields: [
{ name: "title", type: "text" },
{ name: "content", type: "richText" },
],
};
`;
const AUTH_PII_OVERRIDE_TS = `
import type { CollectionConfig } from "payload";
export const members: CollectionConfig = {
slug: "members",
auth: true,
custom: {
retention: { purgeSchedule: "daily" },
authPii: {
email: {
category: "contact-email",
purpose: ["account-authentication", "marketing-communications"],
exportable: false,
restrictable: true,
},
password: null,
},
},
fields: [],
};
`;
// ---- Test helpers ----
function makeRepo(collections) {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "emit-data-map-"));
for (const [pkgSlug, src] of Object.entries(collections)) {
const dir = path.join(
root,
"packages",
pkgSlug,
"src",
"integrations",
"cms",
"collections",
);
fs.mkdirSync(dir, { recursive: true });
fs.writeFileSync(path.join(dir, `${pkgSlug}.ts`), src, "utf8");
}
return root;
}
function buildMapFromFixtures(fixtures) {
const root = makeRepo(fixtures);
const files = findCollectionFiles(root);
const raw = files.map((f) => parseCollectionFile(f)).filter(Boolean);
return buildDataMap(raw);
}
// ---- Tests ----
describe("findCollectionFiles", () => {
test("returns all .ts files in packages/*/integrations/cms/collections/", () => {
const root = makeRepo({ blog: ARTICLES_TS, auth: USERS_TS });
const files = findCollectionFiles(root);
assert.equal(files.length, 2);
assert.ok(files.every((f) => f.endsWith(".ts")));
assert.ok(files.some((f) => f.includes("auth")));
assert.ok(files.some((f) => f.includes("blog")));
});
test("returns empty array when packages/ does not exist", () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "emit-data-map-empty-"));
assert.deepEqual(findCollectionFiles(root), []);
});
test("excludes .test.ts files", () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "emit-data-map-test-"));
const dir = path.join(
root,
"packages",
"blog",
"src",
"integrations",
"cms",
"collections",
);
fs.mkdirSync(dir, { recursive: true });
fs.writeFileSync(path.join(dir, "articles.ts"), ARTICLES_TS, "utf8");
fs.writeFileSync(path.join(dir, "articles.test.ts"), "// test", "utf8");
const files = findCollectionFiles(root);
assert.equal(files.length, 1);
assert.ok(!files[0].endsWith(".test.ts"));
});
});
describe("parseCollectionFile", () => {
test("extracts slug, auth, fields, and custom from a collection file", () => {
const root = makeRepo({ auth: USERS_TS });
const [file] = findCollectionFiles(root);
const coll = parseCollectionFile(file);
assert.equal(coll.slug, "users");
assert.equal(coll.auth, true);
assert.ok(Array.isArray(coll.fields));
assert.equal(coll.fields.length, 2);
assert.equal(coll.fields[0].name, "displayName");
assert.equal(coll.fields[0].custom.pii.category, "identification-username");
});
test("returns null for an unreadable path", () => {
assert.equal(parseCollectionFile("/nonexistent/path.ts"), null);
});
test("extracts a collection without auth or PII", () => {
const root = makeRepo({ blog: ARTICLES_TS });
const [file] = findCollectionFiles(root);
const coll = parseCollectionFile(file);
assert.equal(coll.slug, "articles");
assert.equal(coll.auth, undefined);
assert.equal(coll.fields.length, 2);
assert.ok(!coll.fields[0].custom);
});
});
describe("buildDataMap — empty collections", () => {
test("returns empty map for no collections", () => {
assert.deepEqual(buildDataMap([]), {});
});
test("includes collection with no PII fields as piiFields: []", () => {
const map = buildMapFromFixtures({ blog: ARTICLES_TS });
assert.ok("articles" in map);
assert.deepEqual(map.articles.piiFields, []);
assert.equal(map.articles.auth, false);
});
});
describe("buildDataMap — auth defaults applied", () => {
test("applies PAYLOAD_AUTH_PII_DEFAULTS for auth-enabled collections", () => {
const map = buildMapFromFixtures({ auth: USERS_TS });
const emailField = map.users.piiFields.find((f) => f.field === "email");
assert.ok(emailField, "email field should be present from auth defaults");
assert.equal(emailField.category, "contact-email");
assert.equal(emailField.source, "auth-default");
assert.deepEqual(emailField.purpose, [
"account-authentication",
"transactional-notifications",
]);
});
test("excludes null-valued auth defaults (e.g. password, salt)", () => {
const map = buildMapFromFixtures({ auth: USERS_TS });
const nullFields = ["password", "salt", "hash", "resetPasswordToken"];
for (const name of nullFields) {
const found = map.users.piiFields.find((f) => f.field === name);
assert.equal(
found,
undefined,
`${name} should be excluded (null default)`,
);
}
});
test("does NOT apply auth defaults for non-auth collections", () => {
const map = buildMapFromFixtures({ blog: ARTICLES_TS });
assert.deepEqual(map.articles.piiFields, []);
});
test("includes field-level PII tags alongside auth defaults", () => {
const map = buildMapFromFixtures({ auth: USERS_TS });
const displayName = map.users.piiFields.find(
(f) => f.field === "displayName",
);
const email = map.users.piiFields.find((f) => f.field === "email");
assert.ok(displayName, "displayName should come from field-tag");
assert.equal(displayName.source, "field-tag");
assert.ok(email, "email should come from auth-default");
assert.equal(email.source, "auth-default");
});
test("piiFields are sorted by field name", () => {
const map = buildMapFromFixtures({ auth: USERS_TS });
const names = map.users.piiFields.map((f) => f.field);
assert.deepEqual(names, [...names].sort());
});
});
describe("buildDataMap — authPii override applied", () => {
test("custom.authPii overrides PAYLOAD_AUTH_PII_DEFAULTS", () => {
const map = buildMapFromFixtures({ members: AUTH_PII_OVERRIDE_TS });
const emailField = map.members.piiFields.find((f) => f.field === "email");
assert.ok(emailField, "email should be present");
assert.equal(emailField.source, "auth-override");
assert.equal(emailField.exportable, false);
assert.ok(
emailField.purpose.includes("marketing-communications"),
"overridden purpose should be used",
);
});
test("authPii null overrides exclude the field", () => {
const map = buildMapFromFixtures({ members: AUTH_PII_OVERRIDE_TS });
const pwField = map.members.piiFields.find((f) => f.field === "password");
assert.equal(
pwField,
undefined,
"password null override should be excluded",
);
});
});
describe("renderDataMapYaml", () => {
test("renders collections in alphabetical order", () => {
const map = {
users: { auth: true, piiFields: [], slug: "users" },
articles: { auth: false, piiFields: [], slug: "articles" },
};
const yaml = renderDataMapYaml(map);
const articlesIdx = yaml.indexOf(" articles:");
const usersIdx = yaml.indexOf(" users:");
assert.ok(articlesIdx < usersIdx, "articles should come before users");
});
test("renders piiFields: [] for empty fields", () => {
const map = { articles: { auth: false, piiFields: [], slug: "articles" } };
const yaml = renderDataMapYaml(map);
assert.ok(yaml.includes("piiFields: []"));
});
test("renders PII field with all required keys", () => {
const map = {
users: {
auth: true,
slug: "users",
piiFields: [
{
field: "email",
source: "auth-default",
category: "contact-email",
purpose: ["account-authentication"],
exportable: true,
restrictable: true,
},
],
},
};
const yaml = renderDataMapYaml(map);
assert.ok(yaml.includes("field: email"));
assert.ok(yaml.includes("category: contact-email"));
assert.ok(yaml.includes("source: auth-default"));
assert.ok(yaml.includes("exportable: true"));
assert.ok(yaml.includes("restrictable: true"));
assert.ok(yaml.includes("- account-authentication"));
});
test("rendered YAML includes header comment", () => {
const yaml = renderDataMapYaml({});
assert.ok(yaml.startsWith("# compliance/data-map.yml"));
});
test("output is deterministic across multiple calls", () => {
const map = buildMapFromFixtures({ auth: USERS_TS, blog: ARTICLES_TS });
assert.equal(renderDataMapYaml(map), renderDataMapYaml(map));
});
});
describe("unifiedDiff", () => {
test("returns null when strings are equal", () => {
assert.equal(unifiedDiff("a\nb\n", "a\nb\n", "file.yml"), null);
});
test("returns a readable diff when strings differ", () => {
const diff = unifiedDiff("line1\nold\n", "line1\nnew\n", "file.yml");
assert.ok(diff !== null);
assert.ok(diff.includes("--- file.yml"));
assert.ok(diff.includes("+++ file.yml"));
assert.ok(diff.includes("- old"));
assert.ok(diff.includes("+ new"));
});
test("diff includes line numbers", () => {
const diff = unifiedDiff("a\n", "b\n", "x.yml");
assert.ok(diff.includes("Line 1:"));
});
test("handles different lengths (extra lines)", () => {
const diff = unifiedDiff("a\nb\n", "a\nb\nc\n", "x.yml");
assert.ok(diff !== null);
assert.ok(diff.includes("+ c"));
});
});
describe("--check mode (integration)", () => {
test("passes when committed file matches generated output", () => {
const map = buildMapFromFixtures({ blog: ARTICLES_TS });
const yaml = renderDataMapYaml(map);
const diff = unifiedDiff(yaml, yaml, "compliance/data-map.yml");
assert.equal(diff, null, "no diff expected when file matches");
});
test("fails when committed file does not match generated output", () => {
const map = buildMapFromFixtures({ blog: ARTICLES_TS });
const yaml = renderDataMapYaml(map);
const stale = "# stale content\ncollections: {}\n";
const diff = unifiedDiff(stale, yaml, "compliance/data-map.yml");
assert.ok(diff !== null, "diff expected when file is stale");
assert.ok(diff.includes("- # stale content"));
});
});

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@@ -0,0 +1,228 @@
#!/usr/bin/env node
/**
* emit-retention-policy.mjs — Collection retention policy emitter.
*
* Walks packages/*\/src/integrations/cms/collections/*.ts, validates that each
* collection declares custom.retention.purgeSchedule, and emits a deterministic
* YAML retention schedule at compliance/retention-policy.yml.
*
* Usage:
* node scripts/compliance/emit-retention-policy.mjs # write compliance/retention-policy.yml
* node scripts/compliance/emit-retention-policy.mjs --print # write to stdout
* node scripts/compliance/emit-retention-policy.mjs --check # diff vs committed file; exit 1 on mismatch
*/
import fs from "node:fs";
import path from "node:path";
import {
findCollectionFiles,
parseCollectionFile,
unifiedDiff,
REPO_ROOT,
} from "./emit-data-map.mjs";
export { findCollectionFiles, parseCollectionFile, unifiedDiff, REPO_ROOT };
export const OUTPUT_PATH = "compliance/retention-policy.yml";
// ---- Validation ----
/**
* Validate that every collection has custom.retention.purgeSchedule.
* Returns an array of error messages (empty array = valid).
*/
export function validateRetentionPolicy(rawCollections) {
const errors = [];
for (const coll of rawCollections) {
if (!coll || typeof coll.slug !== "string") continue;
const retention = coll.custom && coll.custom.retention;
if (!retention || typeof retention.purgeSchedule !== "string") {
errors.push(
`Collection "${coll.slug}" is missing custom.retention.purgeSchedule.\n` +
` Hint: add to your collection config:\n` +
` custom: { retention: { purgeSchedule: "daily" | "weekly" | "monthly" } }`,
);
}
}
return errors;
}
// ---- Retention policy builder ----
/**
* Build the retention policy map from parsed collections.
* Returns Record<slug, { slug, purgeSchedule, activeRetention?, postDeletion?, coldArchive? }>
*/
export function buildRetentionPolicy(rawCollections) {
const map = {};
for (const coll of rawCollections) {
if (!coll || typeof coll.slug !== "string") continue;
const retention = (coll.custom && coll.custom.retention) || {};
const entry = { slug: coll.slug, purgeSchedule: retention.purgeSchedule };
if (retention.activeRetention) {
entry.activeRetention = { ...retention.activeRetention };
}
if (retention.coldArchive) {
entry.coldArchive = { ...retention.coldArchive };
}
if (retention.postDeletion) {
entry.postDeletion = { ...retention.postDeletion };
}
map[coll.slug] = entry;
}
return map;
}
// ---- YAML serialization ----
const YAML_HEADER = [
"# compliance/retention-policy.yml — Collection retention schedules",
"# Generated by scripts/compliance/emit-retention-policy.mjs — do not edit manually.",
"# Run `pnpm compliance:retention-policy` to regenerate.",
].join("\n");
/** Quote a YAML string scalar only when necessary. */
function yamlStr(s) {
if (typeof s !== "string") return String(s);
if (
s === "" ||
["true", "false", "null", "yes", "no", "on", "off"].includes(s) ||
/[[{},:#&*!|>'"%@`\]]/u.test(s) ||
/^\s|\s$/.test(s)
) {
return `"${s.replace(/\\/g, "\\\\").replace(/"/g, '\\"')}"`;
}
return s;
}
/**
* Render an optional retention sub-object (activeRetention, postDeletion, coldArchive).
* Keys are sorted alphabetically for determinism.
*/
function renderRetentionBlock(label, obj, indent) {
let out = `${indent}${label}:\n`;
for (const key of Object.keys(obj).sort()) {
out += `${indent} ${key}: ${yamlStr(obj[key])}\n`;
}
return out;
}
/**
* Render the retention policy as deterministic YAML.
* Collections sorted by slug; optional sub-objects rendered alphabetically by key.
*/
export function renderRetentionPolicyYaml(policyMap) {
let yaml = YAML_HEADER + "\n";
yaml += "collections:\n";
for (const slug of Object.keys(policyMap).sort()) {
const entry = policyMap[slug];
yaml += ` ${yamlStr(slug)}:\n`;
if (entry.activeRetention) {
yaml += renderRetentionBlock(
"activeRetention",
entry.activeRetention,
" ",
);
}
if (entry.coldArchive) {
yaml += renderRetentionBlock("coldArchive", entry.coldArchive, " ");
}
if (entry.postDeletion) {
yaml += renderRetentionBlock("postDeletion", entry.postDeletion, " ");
}
yaml += ` purgeSchedule: ${yamlStr(entry.purgeSchedule)}\n`;
yaml += ` slug: ${yamlStr(slug)}\n`;
}
return yaml;
}
// ---- CLI ----
function parseArgs(argv) {
const out = { mode: "write" }; // 'write' | 'print' | 'check'
for (let i = 2; i < argv.length; i++) {
if (argv[i] === "--print") out.mode = "print";
else if (argv[i] === "--check") out.mode = "check";
else if (argv[i] === "--help" || argv[i] === "-h") {
console.log(
[
"Usage: node scripts/compliance/emit-retention-policy.mjs [--print | --check]",
" (default): write compliance/retention-policy.yml",
" --print: write YAML to stdout",
" --check: diff vs committed file; exit 1 on mismatch",
].join("\n"),
);
process.exit(0);
}
}
return out;
}
function main() {
const args = parseArgs(process.argv);
const repoRoot = process.cwd();
const files = findCollectionFiles(repoRoot);
const rawCollections = files
.map((f) => parseCollectionFile(f))
.filter(Boolean);
const errors = validateRetentionPolicy(rawCollections);
if (errors.length > 0) {
for (const err of errors) {
process.stderr.write(`[compliance:retention-policy] ${err}\n`);
}
process.exit(1);
}
const policyMap = buildRetentionPolicy(rawCollections);
const yaml = renderRetentionPolicyYaml(policyMap);
const outPath = path.resolve(repoRoot, OUTPUT_PATH);
if (args.mode === "print") {
process.stdout.write(yaml);
return;
}
if (args.mode === "check") {
if (!fs.existsSync(outPath)) {
process.stderr.write(
`[compliance:retention-policy] --check: no committed file at ${OUTPUT_PATH}\n` +
`Run \`pnpm compliance:retention-policy\` to generate it first.\n`,
);
process.exit(1);
}
const committed = fs.readFileSync(outPath, "utf8");
const diff = unifiedDiff(committed, yaml, OUTPUT_PATH);
if (diff === null) {
console.log(
`✓ compliance:retention-policy — ${OUTPUT_PATH} is up to date`,
);
process.exit(0);
}
process.stderr.write(
`✗ compliance:retention-policy — ${OUTPUT_PATH} is out of date:\n${diff}\n`,
);
process.exit(1);
}
// Default: write to file
const dir = path.dirname(outPath);
if (!fs.existsSync(dir)) {
fs.mkdirSync(dir, { recursive: true });
}
fs.writeFileSync(outPath, yaml, "utf8");
console.log(`✓ compliance:retention-policy — wrote ${OUTPUT_PATH}`);
}
if (import.meta.url === `file://${process.argv[1]}`) {
main();
}

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import { test, describe } from "node:test";
import assert from "node:assert/strict";
import fs from "node:fs";
import os from "node:os";
import path from "node:path";
import {
findCollectionFiles,
parseCollectionFile,
validateRetentionPolicy,
buildRetentionPolicy,
renderRetentionPolicyYaml,
unifiedDiff,
OUTPUT_PATH,
} from "./emit-retention-policy.mjs";
// ---- Fixtures ----
const USERS_TS = `
import type { CollectionConfig } from "payload";
export const users: CollectionConfig = {
slug: "users",
auth: true,
custom: {
retention: {
purgeSchedule: "daily",
postDeletion: { duration: "P30D", trigger: "after-deletion", action: "hard-delete" },
},
},
fields: [{ name: "displayName", type: "text" }],
};
`;
const ARTICLES_TS = `
import type { CollectionConfig } from "payload";
export const articles: CollectionConfig = {
slug: "articles",
custom: {
retention: {
purgeSchedule: "monthly",
postDeletion: { duration: "P90D", trigger: "after-deletion", action: "hard-delete" },
},
},
fields: [{ name: "title", type: "text" }],
};
`;
const ALL_FIELDS_TS = `
import type { CollectionConfig } from "payload";
export const full: CollectionConfig = {
slug: "full",
custom: {
retention: {
purgeSchedule: "weekly",
activeRetention: { duration: "P1Y", trigger: "from-last-access" },
postDeletion: { duration: "P30D", trigger: "after-deletion", action: "pseudonymize" },
coldArchive: { duration: "P2Y", trigger: "from-creation" },
},
},
fields: [],
};
`;
const MISSING_PURGE_TS = `
import type { CollectionConfig } from "payload";
export const orphan: CollectionConfig = {
slug: "orphan",
custom: { retention: { postDeletion: { duration: "P30D", trigger: "after-deletion", action: "hard-delete" } } },
fields: [],
};
`;
const NO_RETENTION_TS = `
import type { CollectionConfig } from "payload";
export const bare: CollectionConfig = {
slug: "bare",
fields: [],
};
`;
// ---- Test helpers ----
function makeRepo(collections) {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "emit-retention-policy-"));
for (const [pkgSlug, src] of Object.entries(collections)) {
const dir = path.join(
root,
"packages",
pkgSlug,
"src",
"integrations",
"cms",
"collections",
);
fs.mkdirSync(dir, { recursive: true });
fs.writeFileSync(path.join(dir, `${pkgSlug}.ts`), src, "utf8");
}
return root;
}
function parseFixtures(fixtures) {
const root = makeRepo(fixtures);
const files = findCollectionFiles(root);
return files.map((f) => parseCollectionFile(f)).filter(Boolean);
}
// ---- Tests ----
describe("validateRetentionPolicy — required fields", () => {
test("returns no errors when all collections have purgeSchedule", () => {
const raw = parseFixtures({ auth: USERS_TS, blog: ARTICLES_TS });
assert.deepEqual(validateRetentionPolicy(raw), []);
});
test("returns an error for a collection missing purgeSchedule", () => {
const raw = parseFixtures({ orphan: MISSING_PURGE_TS });
const errors = validateRetentionPolicy(raw);
assert.equal(errors.length, 1);
assert.ok(errors[0].includes(`"orphan"`));
assert.ok(errors[0].includes("purgeSchedule"));
assert.ok(errors[0].includes("Hint:"));
});
test("returns an error for a collection with no custom.retention at all", () => {
const raw = parseFixtures({ bare: NO_RETENTION_TS });
const errors = validateRetentionPolicy(raw);
assert.equal(errors.length, 1);
assert.ok(errors[0].includes(`"bare"`));
});
test("returns multiple errors when multiple collections are missing purgeSchedule", () => {
const raw = [
{ slug: "alpha", custom: {} },
{ slug: "beta", custom: { retention: {} } },
];
const errors = validateRetentionPolicy(raw);
assert.equal(errors.length, 2);
assert.ok(errors.some((e) => e.includes('"alpha"')));
assert.ok(errors.some((e) => e.includes('"beta"')));
});
test("returns no errors for empty collections array", () => {
assert.deepEqual(validateRetentionPolicy([]), []);
});
});
describe("buildRetentionPolicy", () => {
test("builds a map with slug and purgeSchedule for each collection", () => {
const raw = parseFixtures({ auth: USERS_TS, blog: ARTICLES_TS });
const map = buildRetentionPolicy(raw);
assert.ok("users" in map);
assert.ok("articles" in map);
assert.equal(map.users.purgeSchedule, "daily");
assert.equal(map.articles.purgeSchedule, "monthly");
assert.equal(map.users.slug, "users");
});
test("includes postDeletion when present", () => {
const raw = parseFixtures({ auth: USERS_TS });
const map = buildRetentionPolicy(raw);
assert.ok(map.users.postDeletion);
assert.equal(map.users.postDeletion.duration, "P30D");
assert.equal(map.users.postDeletion.trigger, "after-deletion");
assert.equal(map.users.postDeletion.action, "hard-delete");
});
test("includes all optional fields (activeRetention, postDeletion, coldArchive)", () => {
const raw = parseFixtures({ full: ALL_FIELDS_TS });
const map = buildRetentionPolicy(raw);
assert.ok(map.full.activeRetention);
assert.equal(map.full.activeRetention.duration, "P1Y");
assert.equal(map.full.activeRetention.trigger, "from-last-access");
assert.ok(map.full.coldArchive);
assert.equal(map.full.coldArchive.duration, "P2Y");
assert.equal(map.full.coldArchive.trigger, "from-creation");
assert.ok(map.full.postDeletion);
assert.equal(map.full.postDeletion.action, "pseudonymize");
});
test("omits absent optional fields from entry", () => {
const raw = [
{ slug: "simple", custom: { retention: { purgeSchedule: "weekly" } } },
];
const map = buildRetentionPolicy(raw);
assert.ok(!("activeRetention" in map.simple));
assert.ok(!("coldArchive" in map.simple));
assert.ok(!("postDeletion" in map.simple));
});
test("returns empty map for no collections", () => {
assert.deepEqual(buildRetentionPolicy([]), {});
});
});
describe("renderRetentionPolicyYaml", () => {
test("renders collections in alphabetical order", () => {
const map = {
users: { slug: "users", purgeSchedule: "daily" },
articles: { slug: "articles", purgeSchedule: "monthly" },
};
const yaml = renderRetentionPolicyYaml(map);
const articlesIdx = yaml.indexOf(" articles:");
const usersIdx = yaml.indexOf(" users:");
assert.ok(articlesIdx < usersIdx, "articles should appear before users");
});
test("renders purgeSchedule and slug for every collection", () => {
const map = { blog: { slug: "blog", purgeSchedule: "monthly" } };
const yaml = renderRetentionPolicyYaml(map);
assert.ok(yaml.includes("purgeSchedule: monthly"));
assert.ok(yaml.includes("slug: blog"));
});
test("renders postDeletion sub-object with sorted keys", () => {
const map = {
users: {
slug: "users",
purgeSchedule: "daily",
postDeletion: {
action: "hard-delete",
duration: "P30D",
trigger: "after-deletion",
},
},
};
const yaml = renderRetentionPolicyYaml(map);
assert.ok(yaml.includes("postDeletion:"));
assert.ok(yaml.includes("action: hard-delete"));
assert.ok(yaml.includes("duration: P30D"));
assert.ok(yaml.includes("trigger: after-deletion"));
// action (a) comes before duration (d) comes before trigger (t)
const actionIdx = yaml.indexOf("action:");
const durationIdx = yaml.indexOf("duration:");
const triggerIdx = yaml.indexOf("trigger:");
assert.ok(actionIdx < durationIdx && durationIdx < triggerIdx);
});
test("renders activeRetention and coldArchive when present", () => {
const raw = parseFixtures({ full: ALL_FIELDS_TS });
const map = buildRetentionPolicy(raw);
const yaml = renderRetentionPolicyYaml(map);
assert.ok(yaml.includes("activeRetention:"));
assert.ok(yaml.includes("coldArchive:"));
});
test("rendered YAML includes header comment", () => {
const yaml = renderRetentionPolicyYaml({});
assert.ok(yaml.startsWith("# compliance/retention-policy.yml"));
assert.ok(yaml.includes("emit-retention-policy.mjs"));
});
test("output is deterministic across multiple calls", () => {
const raw = parseFixtures({ auth: USERS_TS, blog: ARTICLES_TS });
const map = buildRetentionPolicy(raw);
assert.equal(
renderRetentionPolicyYaml(map),
renderRetentionPolicyYaml(map),
);
});
test("OUTPUT_PATH is compliance/retention-policy.yml", () => {
assert.equal(OUTPUT_PATH, "compliance/retention-policy.yml");
});
});
describe("--check mode (integration)", () => {
test("passes when committed file matches generated output", () => {
const raw = parseFixtures({ auth: USERS_TS });
const map = buildRetentionPolicy(raw);
const yaml = renderRetentionPolicyYaml(map);
const diff = unifiedDiff(yaml, yaml, OUTPUT_PATH);
assert.equal(diff, null, "no diff expected when files match");
});
test("fails with readable diff when committed file is stale", () => {
const raw = parseFixtures({ auth: USERS_TS });
const map = buildRetentionPolicy(raw);
const yaml = renderRetentionPolicyYaml(map);
const stale = "# stale content\ncollections: {}\n";
const diff = unifiedDiff(stale, yaml, OUTPUT_PATH);
assert.ok(diff !== null, "diff expected when file is stale");
assert.ok(
diff.includes(`--- ${OUTPUT_PATH}`),
"diff should include the filename header",
);
assert.ok(
diff.includes("- # stale content"),
"diff should show removed line",
);
assert.ok(diff.includes("Line"), "diff should include line numbers");
});
});

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#!/usr/bin/env node
/**
* emit-sub-processors.mjs — Third-party sub-processor inventory emitter.
*
* Walks docs/library-decisions/*.md, filters entries where is-sub-processor: true,
* merges compliance/sub-processors.manual.yml (if present) with source: manual flag,
* and emits a sorted deterministic YAML inventory at compliance/sub-processors.yml.
*
* Usage:
* node scripts/compliance/emit-sub-processors.mjs # write compliance/sub-processors.yml
* node scripts/compliance/emit-sub-processors.mjs --print # write to stdout
* node scripts/compliance/emit-sub-processors.mjs --check # diff vs committed file; exit 1 on mismatch
*/
import fs from "node:fs";
import path from "node:path";
import { unifiedDiff, REPO_ROOT } from "./emit-data-map.mjs";
export { unifiedDiff, REPO_ROOT };
export const OUTPUT_PATH = "compliance/sub-processors.yml";
export const MANUAL_PATH = "compliance/sub-processors.manual.yml";
// ---- Frontmatter parser ----
/** Parse a YAML scalar value string into its JS equivalent. */
function parseScalarValue(raw) {
if (raw === "true") return true;
if (raw === "false") return false;
if (raw === "null") return null;
if (
(raw.startsWith('"') && raw.endsWith('"')) ||
(raw.startsWith("'") && raw.endsWith("'"))
) {
return raw.slice(1, -1);
}
return raw;
}
/**
* Parse top-level scalar fields from YAML frontmatter in a markdown file.
* Returns an object of key → value pairs, or null if no frontmatter is found.
* Skips comment lines, empty lines, and indented lines (nested block fields).
*/
export function parseFrontmatter(src) {
const match = /^---\r?\n([\s\S]*?)\r?\n---/.exec(src);
if (!match) return null;
const result = {};
for (const line of match[1].split("\n")) {
if (!line.trim() || line.startsWith("#")) continue;
if (line.startsWith(" ") || line.startsWith("\t")) continue;
const colonIdx = line.indexOf(":");
if (colonIdx === -1) continue;
const key = line.slice(0, colonIdx).trim();
const rawValue = line.slice(colonIdx + 1).trim();
if (!rawValue) continue; // block header like "filter-results:"
result[key] = parseScalarValue(rawValue);
}
return result;
}
// ---- Library decision file discovery ----
/**
* Find all library decision markdown files under docs/library-decisions/.
* Excludes _template.md and any file starting with `_`.
*/
export function findLibraryDecisionFiles(repoRoot = REPO_ROOT) {
const dir = path.join(repoRoot, "docs", "library-decisions");
if (!fs.existsSync(dir)) return [];
return fs
.readdirSync(dir)
.sort()
.filter((f) => f.endsWith(".md") && !f.startsWith("_"))
.map((f) => path.join(dir, f));
}
// ---- Sub-processor parsing from library traces ----
const TRACE_FIELDS = [
"package",
"version",
"decision",
"data-sent",
"region",
"dpa-signed",
"sccs-required",
"contact",
];
/**
* Walk library decision files and return sub-processor entries where
* is-sub-processor: true. Each entry gets source: "library-trace" injected.
*/
export function parseLibraryTraceSubProcessors(repoRoot = REPO_ROOT) {
const files = findLibraryDecisionFiles(repoRoot);
const entries = [];
for (const filePath of files) {
let src;
try {
src = fs.readFileSync(filePath, "utf8");
} catch {
continue;
}
const meta = parseFrontmatter(src);
if (!meta || meta["is-sub-processor"] !== true) continue;
const entry = { source: "library-trace" };
for (const field of TRACE_FIELDS) {
if (meta[field] !== undefined) entry[field] = meta[field];
}
entries.push(entry);
}
return entries;
}
// ---- Manual entries ----
/**
* Parse a simple YAML list-of-objects: each item starts with "- key: value"
* and continuation lines are indented with spaces or tabs.
* Returns an array of plain objects.
*/
export function parseSimpleYamlList(src) {
const entries = [];
let current = null;
for (const line of src.split("\n")) {
const trimmed = line.trim();
if (!trimmed || trimmed.startsWith("#")) continue;
if (line.startsWith("- ")) {
if (current) entries.push(current);
current = {};
const rest = line.slice(2).trim();
const colonIdx = rest.indexOf(":");
if (colonIdx !== -1) {
const key = rest.slice(0, colonIdx).trim();
const rawVal = rest.slice(colonIdx + 1).trim();
if (rawVal) current[key] = parseScalarValue(rawVal);
}
} else if (current && (line.startsWith(" ") || line.startsWith("\t"))) {
const colonIdx = line.indexOf(":");
if (colonIdx !== -1) {
const key = line.slice(0, colonIdx).trim();
const rawVal = line.slice(colonIdx + 1).trim();
if (rawVal) current[key] = parseScalarValue(rawVal);
}
}
}
if (current) entries.push(current);
return entries;
}
/**
* Load manual sub-processor entries from compliance/sub-processors.manual.yml.
* Returns empty array if the file doesn't exist (graceful skip).
* Injects source: "manual" into each entry.
*/
export function loadManualEntries(repoRoot = REPO_ROOT) {
const manualPath = path.resolve(repoRoot, MANUAL_PATH);
if (!fs.existsSync(manualPath)) return [];
let src;
try {
src = fs.readFileSync(manualPath, "utf8");
} catch {
return [];
}
return parseSimpleYamlList(src).map((entry) => ({
...entry,
source: "manual",
}));
}
// ---- Builder ----
/**
* Merge library-trace and manual sub-processor entries.
* Sorts by package name for deterministic output.
*/
export function buildSubProcessors(traced, manual) {
const all = [...traced, ...manual];
all.sort((a, b) =>
String(a.package ?? "").localeCompare(String(b.package ?? "")),
);
return all;
}
// ---- YAML serialization ----
const YAML_HEADER = [
"# compliance/sub-processors.yml — Third-party sub-processor inventory",
"# Generated by scripts/compliance/emit-sub-processors.mjs — do not edit manually.",
"# Run `pnpm compliance:sub-processors` to regenerate.",
].join("\n");
/** Quote a YAML string scalar only when necessary. */
function yamlStr(s) {
if (typeof s !== "string") return String(s);
if (
s === "" ||
["true", "false", "null", "yes", "no", "on", "off"].includes(s) ||
/[[{},:#&*!|>'"%@`\]]/u.test(s) ||
/^\s|\s$/.test(s)
) {
return `"${s.replace(/\\/g, "\\\\").replace(/"/g, '\\"')}"`;
}
return s;
}
// package first (natural identifier), then remaining fields alphabetically
const ENTRY_FIELDS = [
"package",
"contact",
"data-sent",
"decision",
"dpa-signed",
"region",
"sccs-required",
"source",
"version",
];
/**
* Render sub-processors as deterministic YAML.
* Entries sorted by package name (done in buildSubProcessors).
* Fields rendered in a fixed order: package first, rest alphabetical.
*/
export function renderSubProcessorsYaml(entries) {
let yaml = YAML_HEADER + "\n";
yaml += "sub-processors:\n";
if (entries.length === 0) {
yaml += " []\n";
return yaml;
}
for (const entry of entries) {
let first = true;
for (const field of ENTRY_FIELDS) {
const value = entry[field];
if (value === undefined) continue;
const rendered =
typeof value === "boolean" ? String(value) : yamlStr(String(value));
if (first) {
yaml += ` - ${field}: ${rendered}\n`;
first = false;
} else {
yaml += ` ${field}: ${rendered}\n`;
}
}
}
return yaml;
}
// ---- CLI ----
function parseArgs(argv) {
const out = { mode: "write" }; // 'write' | 'print' | 'check'
for (let i = 2; i < argv.length; i++) {
if (argv[i] === "--print") out.mode = "print";
else if (argv[i] === "--check") out.mode = "check";
else if (argv[i] === "--help" || argv[i] === "-h") {
console.log(
[
"Usage: node scripts/compliance/emit-sub-processors.mjs [--print | --check]",
" (default): write compliance/sub-processors.yml",
" --print: write YAML to stdout",
" --check: diff vs committed file; exit 1 on mismatch",
].join("\n"),
);
process.exit(0);
}
}
return out;
}
function main() {
const args = parseArgs(process.argv);
const repoRoot = process.cwd();
const traced = parseLibraryTraceSubProcessors(repoRoot);
const manual = loadManualEntries(repoRoot);
const entries = buildSubProcessors(traced, manual);
const yaml = renderSubProcessorsYaml(entries);
const outPath = path.resolve(repoRoot, OUTPUT_PATH);
if (args.mode === "print") {
process.stdout.write(yaml);
return;
}
if (args.mode === "check") {
if (!fs.existsSync(outPath)) {
process.stderr.write(
`[compliance:sub-processors] --check: no committed file at ${OUTPUT_PATH}\n` +
`Run \`pnpm compliance:sub-processors\` to generate it first.\n`,
);
process.exit(1);
}
const committed = fs.readFileSync(outPath, "utf8");
const diff = unifiedDiff(committed, yaml, OUTPUT_PATH);
if (diff === null) {
console.log(`✓ compliance:sub-processors — ${OUTPUT_PATH} is up to date`);
process.exit(0);
}
process.stderr.write(
`✗ compliance:sub-processors — ${OUTPUT_PATH} is out of date:\n${diff}\n`,
);
process.exit(1);
}
// Default: write to file
const dir = path.dirname(outPath);
if (!fs.existsSync(dir)) {
fs.mkdirSync(dir, { recursive: true });
}
fs.writeFileSync(outPath, yaml, "utf8");
console.log(`✓ compliance:sub-processors — wrote ${OUTPUT_PATH}`);
}
if (import.meta.url === `file://${process.argv[1]}`) {
main();
}

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import { test, describe } from "node:test";
import assert from "node:assert/strict";
import fs from "node:fs";
import os from "node:os";
import path from "node:path";
import {
parseFrontmatter,
findLibraryDecisionFiles,
parseLibraryTraceSubProcessors,
parseSimpleYamlList,
loadManualEntries,
buildSubProcessors,
renderSubProcessorsYaml,
unifiedDiff,
OUTPUT_PATH,
MANUAL_PATH,
} from "./emit-sub-processors.mjs";
// ---- Fixtures ----
const SUB_PROCESSOR_MD = `---
package: stripe
version: "^14.0.0"
tier: feature
decision: approved
date: 2026-05-18
deciders: [Danijel Martinek]
adr: null
lastRevalidated: null
is-sub-processor: true
processes-pii: true
data-sent: payment card details and billing address
region: eu-west-1
dpa-signed: true
sccs-required: false
contact: https://stripe.com/privacy
filter-results:
license: MIT
types: native
maintenance: active
boundary-fit: pass
shadow-check: pass
eu-residency: ok
cve-scan: clean
named-consumer: pass
socketRisk: clean
verification-commands:
- npm view stripe license
accepted-cves: []
---
## Filter: license
MIT.
`;
const NON_SUB_PROCESSOR_MD = `---
package: zod
version: "^3.0.0"
tier: core
decision: approved
date: 2026-05-14
deciders: [Danijel Martinek]
adr: null
lastRevalidated: null
is-sub-processor: false
processes-pii: false
filter-results:
license: MIT
types: native
maintenance: active
boundary-fit: pass
shadow-check: pass
eu-residency: n/a
cve-scan: clean
named-consumer: pass
socketRisk: clean
verification-commands:
- npm view zod license
accepted-cves: []
---
`;
const ANOTHER_SUB_PROCESSOR_MD = `---
package: sendgrid
version: "^7.0.0"
tier: feature
decision: approved
date: 2026-05-18
deciders: [Danijel Martinek]
adr: null
lastRevalidated: null
is-sub-processor: true
processes-pii: true
data-sent: email address and name for transactional emails
region: eu
dpa-signed: false
sccs-required: true
contact: https://sendgrid.com/privacy
filter-results:
license: MIT
types: native
maintenance: active
boundary-fit: pass
shadow-check: pass
eu-residency: ok
cve-scan: clean
named-consumer: pass
socketRisk: clean
verification-commands:
- npm view @sendgrid/mail license
accepted-cves: []
---
`;
const MANUAL_YAML = `- package: aws-s3
data-sent: file uploads and user avatars
region: eu-west-1
dpa-signed: true
sccs-required: false
contact: https://aws.amazon.com/compliance/eu-data-privacy/
decision: approved
version: "^3.0.0"
`;
// ---- Test helpers ----
function makeLibraryDecisions(files) {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "emit-sub-processors-"));
const dir = path.join(root, "docs", "library-decisions");
fs.mkdirSync(dir, { recursive: true });
for (const [name, src] of Object.entries(files)) {
fs.writeFileSync(path.join(dir, name), src, "utf8");
}
return root;
}
function makeRepoWithManual(libraryFiles, manualYaml) {
const root = makeLibraryDecisions(libraryFiles);
if (manualYaml !== undefined) {
const complianceDir = path.join(root, "compliance");
fs.mkdirSync(complianceDir, { recursive: true });
fs.writeFileSync(path.join(root, MANUAL_PATH), manualYaml, "utf8");
}
return root;
}
// ---- Tests ----
describe("parseFrontmatter", () => {
test("parses top-level scalar fields", () => {
const meta = parseFrontmatter(SUB_PROCESSOR_MD);
assert.equal(meta.package, "stripe");
assert.equal(meta["is-sub-processor"], true);
assert.equal(meta["dpa-signed"], true);
assert.equal(meta["sccs-required"], false);
assert.equal(meta.decision, "approved");
assert.equal(meta.contact, "https://stripe.com/privacy");
});
test("parses false boolean correctly (is-sub-processor: false)", () => {
const meta = parseFrontmatter(NON_SUB_PROCESSOR_MD);
assert.equal(meta["is-sub-processor"], false);
assert.equal(meta["processes-pii"], false);
});
test("strips quotes from version strings", () => {
const meta = parseFrontmatter(SUB_PROCESSOR_MD);
assert.equal(meta.version, "^14.0.0");
});
test("skips nested block fields (filter-results)", () => {
const meta = parseFrontmatter(SUB_PROCESSOR_MD);
assert.ok(
!("license" in meta),
"should not include nested filter-results.license",
);
assert.ok(
!("filter-results" in meta),
"filter-results block header should be skipped",
);
});
test("returns null when no frontmatter is present", () => {
assert.equal(parseFrontmatter("no frontmatter here"), null);
});
test("returns null for empty string", () => {
assert.equal(parseFrontmatter(""), null);
});
});
describe("findLibraryDecisionFiles", () => {
test("finds all .md files and excludes _template.md", () => {
const root = makeLibraryDecisions({
"2026-05-14-stripe.md": SUB_PROCESSOR_MD,
"2026-05-14-zod.md": NON_SUB_PROCESSOR_MD,
"_template.md": "# template",
});
const files = findLibraryDecisionFiles(root);
assert.equal(files.length, 2);
assert.ok(files.every((f) => !path.basename(f).startsWith("_")));
});
test("returns files in sorted order", () => {
const root = makeLibraryDecisions({
"2026-05-18-stripe.md": SUB_PROCESSOR_MD,
"2026-05-14-zod.md": NON_SUB_PROCESSOR_MD,
});
const files = findLibraryDecisionFiles(root);
assert.ok(
path.basename(files[0]) < path.basename(files[1]),
"files should be sorted alphabetically",
);
});
test("returns empty array when docs/library-decisions does not exist", () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "empty-repo-"));
assert.deepEqual(findLibraryDecisionFiles(root), []);
});
});
describe("parseLibraryTraceSubProcessors — discriminated union", () => {
test("returns only entries where is-sub-processor: true", () => {
const root = makeLibraryDecisions({
"2026-05-14-stripe.md": SUB_PROCESSOR_MD,
"2026-05-14-zod.md": NON_SUB_PROCESSOR_MD,
});
const entries = parseLibraryTraceSubProcessors(root);
assert.equal(entries.length, 1);
assert.equal(entries[0].package, "stripe");
});
test("sets source to library-trace for parsed entries", () => {
const root = makeLibraryDecisions({
"2026-05-14-stripe.md": SUB_PROCESSOR_MD,
});
const [entry] = parseLibraryTraceSubProcessors(root);
assert.equal(entry.source, "library-trace");
});
test("extracts all sub-processor fields from frontmatter", () => {
const root = makeLibraryDecisions({
"2026-05-14-stripe.md": SUB_PROCESSOR_MD,
});
const [entry] = parseLibraryTraceSubProcessors(root);
assert.equal(entry.package, "stripe");
assert.equal(entry.version, "^14.0.0");
assert.equal(entry.decision, "approved");
assert.equal(
entry["data-sent"],
"payment card details and billing address",
);
assert.equal(entry.region, "eu-west-1");
assert.equal(entry["dpa-signed"], true);
assert.equal(entry["sccs-required"], false);
assert.equal(entry.contact, "https://stripe.com/privacy");
});
test("returns empty array when no sub-processors exist", () => {
const root = makeLibraryDecisions({
"2026-05-14-zod.md": NON_SUB_PROCESSOR_MD,
});
assert.deepEqual(parseLibraryTraceSubProcessors(root), []);
});
test("returns empty array when library-decisions dir is absent", () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "no-decisions-"));
assert.deepEqual(parseLibraryTraceSubProcessors(root), []);
});
test("handles multiple sub-processor files", () => {
const root = makeLibraryDecisions({
"2026-05-14-stripe.md": SUB_PROCESSOR_MD,
"2026-05-14-sendgrid.md": ANOTHER_SUB_PROCESSOR_MD,
"2026-05-14-zod.md": NON_SUB_PROCESSOR_MD,
});
const entries = parseLibraryTraceSubProcessors(root);
assert.equal(entries.length, 2);
const packages = entries.map((e) => e.package).sort();
assert.deepEqual(packages, ["sendgrid", "stripe"]);
});
});
describe("parseSimpleYamlList", () => {
test("parses a simple YAML list into an array of objects", () => {
const entries = parseSimpleYamlList(MANUAL_YAML);
assert.equal(entries.length, 1);
assert.equal(entries[0].package, "aws-s3");
assert.equal(entries[0]["dpa-signed"], true);
assert.equal(entries[0]["sccs-required"], false);
assert.equal(entries[0].region, "eu-west-1");
});
test("strips quotes from quoted values", () => {
const entries = parseSimpleYamlList(MANUAL_YAML);
assert.equal(entries[0].version, "^3.0.0");
});
test("parses multiple list items", () => {
const src = `- package: alpha
region: eu
- package: beta
region: us
`;
const entries = parseSimpleYamlList(src);
assert.equal(entries.length, 2);
assert.equal(entries[0].package, "alpha");
assert.equal(entries[1].package, "beta");
});
test("returns empty array for empty input", () => {
assert.deepEqual(parseSimpleYamlList(""), []);
});
test("returns empty array for comment-only input", () => {
assert.deepEqual(
parseSimpleYamlList("# just a comment\n# another line"),
[],
);
});
});
describe("loadManualEntries", () => {
test("returns empty array when manual file is absent (graceful skip)", () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "no-manual-"));
assert.deepEqual(loadManualEntries(root), []);
});
test("loads manual entries and injects source: manual", () => {
const root = makeRepoWithManual({}, MANUAL_YAML);
const entries = loadManualEntries(root);
assert.equal(entries.length, 1);
assert.equal(entries[0].package, "aws-s3");
assert.equal(entries[0].source, "manual");
});
test("preserves all fields from manual file", () => {
const root = makeRepoWithManual({}, MANUAL_YAML);
const [entry] = loadManualEntries(root);
assert.equal(entry["data-sent"], "file uploads and user avatars");
assert.equal(entry["dpa-signed"], true);
assert.equal(entry["sccs-required"], false);
assert.equal(entry.decision, "approved");
});
});
describe("buildSubProcessors — merge and sort", () => {
test("merges traced and manual entries sorted by package name", () => {
const traced = [{ package: "stripe", source: "library-trace" }];
const manual = [{ package: "aws-s3", source: "manual" }];
const merged = buildSubProcessors(traced, manual);
assert.equal(merged.length, 2);
assert.equal(merged[0].package, "aws-s3");
assert.equal(merged[1].package, "stripe");
});
test("preserves source field for each entry type", () => {
const traced = [{ package: "stripe", source: "library-trace" }];
const manual = [{ package: "aws-s3", source: "manual" }];
const merged = buildSubProcessors(traced, manual);
assert.equal(merged[0].source, "manual");
assert.equal(merged[1].source, "library-trace");
});
test("returns empty array when both inputs are empty", () => {
assert.deepEqual(buildSubProcessors([], []), []);
});
test("returns traced-only when no manual entries", () => {
const traced = [{ package: "stripe", source: "library-trace" }];
const merged = buildSubProcessors(traced, []);
assert.equal(merged.length, 1);
assert.equal(merged[0].source, "library-trace");
});
test("returns manual-only when no traced entries", () => {
const manual = [{ package: "aws-s3", source: "manual" }];
const merged = buildSubProcessors([], manual);
assert.equal(merged.length, 1);
assert.equal(merged[0].source, "manual");
});
test("sorts multiple entries alphabetically by package", () => {
const traced = [
{ package: "zod", source: "library-trace" },
{ package: "stripe", source: "library-trace" },
];
const merged = buildSubProcessors(traced, []);
assert.equal(merged[0].package, "stripe");
assert.equal(merged[1].package, "zod");
});
});
describe("renderSubProcessorsYaml", () => {
test("renders YAML header comment", () => {
const yaml = renderSubProcessorsYaml([]);
assert.ok(yaml.startsWith("# compliance/sub-processors.yml"));
assert.ok(yaml.includes("emit-sub-processors.mjs"));
});
test("renders empty list as sub-processors: []", () => {
const yaml = renderSubProcessorsYaml([]);
assert.ok(yaml.includes("sub-processors:"));
assert.ok(yaml.includes(" []"));
});
test("renders entries in package-name order", () => {
const entries = [
{ package: "aws-s3", source: "manual", decision: "approved" },
{ package: "stripe", source: "library-trace", decision: "approved" },
];
const yaml = renderSubProcessorsYaml(entries);
const awsIdx = yaml.indexOf("package: aws-s3");
const stripeIdx = yaml.indexOf("package: stripe");
assert.ok(awsIdx < stripeIdx, "aws-s3 should appear before stripe");
});
test("renders all defined fields per entry", () => {
const entries = [
{
package: "stripe",
version: "^14.0.0",
decision: "approved",
"data-sent": "payment card details",
region: "eu-west-1",
"dpa-signed": true,
"sccs-required": false,
contact: "https://stripe.com/privacy",
source: "library-trace",
},
];
const yaml = renderSubProcessorsYaml(entries);
assert.ok(yaml.includes("package: stripe"));
assert.ok(yaml.includes("version: ^14.0.0"));
assert.ok(yaml.includes("decision: approved"));
assert.ok(yaml.includes("data-sent: payment card details"));
assert.ok(yaml.includes("region: eu-west-1"));
assert.ok(yaml.includes("dpa-signed: true"));
assert.ok(yaml.includes("sccs-required: false"));
assert.ok(yaml.includes("contact:"));
assert.ok(yaml.includes("source: library-trace"));
});
test("omits undefined fields from entry", () => {
const entries = [{ package: "stripe", source: "library-trace" }];
const yaml = renderSubProcessorsYaml(entries);
assert.ok(
!yaml.includes("data-sent:"),
"should not render missing data-sent",
);
assert.ok(!yaml.includes("region:"), "should not render missing region");
assert.ok(
!yaml.includes("dpa-signed:"),
"should not render missing dpa-signed",
);
});
test("output is deterministic across multiple calls", () => {
const entries = [
{ package: "stripe", source: "library-trace", decision: "approved" },
];
assert.equal(
renderSubProcessorsYaml(entries),
renderSubProcessorsYaml(entries),
);
});
test("package field is the first field in each list item (starts with '- package:')", () => {
const entries = [{ package: "stripe", source: "library-trace" }];
const yaml = renderSubProcessorsYaml(entries);
assert.ok(
yaml.includes(" - package: stripe"),
"entry should start with ' - package:'",
);
});
test("OUTPUT_PATH is compliance/sub-processors.yml", () => {
assert.equal(OUTPUT_PATH, "compliance/sub-processors.yml");
});
});
describe("--check mode (integration)", () => {
test("passes when committed file matches generated output", () => {
const entries = [
{ package: "stripe", source: "library-trace", decision: "approved" },
];
const yaml = renderSubProcessorsYaml(entries);
const diff = unifiedDiff(yaml, yaml, OUTPUT_PATH);
assert.equal(diff, null, "no diff expected when files match");
});
test("fails with readable diff when committed file is stale", () => {
const entries = [
{ package: "stripe", source: "library-trace", decision: "approved" },
];
const yaml = renderSubProcessorsYaml(entries);
const stale = "# stale content\nsub-processors: []\n";
const diff = unifiedDiff(stale, yaml, OUTPUT_PATH);
assert.ok(diff !== null, "diff expected when file is stale");
assert.ok(
diff.includes(`--- ${OUTPUT_PATH}`),
"diff should include filename header",
);
assert.ok(
diff.includes("- # stale content"),
"diff should show removed line",
);
assert.ok(diff.includes("Line"), "diff should include line numbers");
});
});