Clarify that legacy prerebase settings are inert on the production merge path. - Mark retained prerebase configuration and audit events as legacy-only. - Add a static validator and tests preventing new prerebase callers. - Update merge architecture, testing, and settings documentation. Files changed: AGENTS.md | 2 +- docs/architecture.md | 3 +- docs/settings-reference.md | 6 +- docs/testing.md | 2 +- package.json | 6 +- packages/core/src/types/settings/settings-scope.ts | 32 +++-- .../src/errors/transient-merge-error-classifier.ts | 12 +- packages/engine/src/merge/merger-auto-prerebase.ts | 12 +- packages/engine/src/util/run-audit.ts | 2 + scripts/__tests__/check-prerebase-inert.test.mjs | 73 +++++++++++ scripts/__tests__/run-static-gate-checks.test.mjs | 1 + scripts/__tests__/verify-fast.test.mjs | 1 + scripts/check-prerebase-inert.mjs | 146 +++++++++++++++++++++ scripts/lib/source-projection.mjs | 87 ++++++++++++ 14 files changed, 359 insertions(+), 26 deletions(-) Fusion-Task-Id: FN-8898 Fusion-Task-Lineage: 9cfd836d-17c2-44a0-a076-56fef0917935 Co-authored-by: Fusion (runfusion.ai) <noreply@runfusion.ai>
102 lines
3.5 KiB
JavaScript
102 lines
3.5 KiB
JavaScript
import test from "node:test";
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import assert from "node:assert/strict";
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import { mkdirSync, mkdtempSync, rmSync, writeFileSync } from "node:fs";
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import { tmpdir } from "node:os";
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import { join } from "node:path";
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import {
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extractLeadingStaticGateChecks,
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readStaticGateChecks,
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runStaticGateChecks,
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} from "../run-static-gate-checks.mjs";
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const check = (name) => `scripts/check-${name}.mjs`;
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const EXPECTED_GATE_CHECKS = [
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check(["no-", ["no", "hup"].join("")].join("")),
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check("no-cwd-relative-dashboard-test-reads"),
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check(["no-", "kill-", "40" + "40"].join("")),
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check("no-getdatabase"),
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check("prerebase-inert"),
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check("capacity-pool-id"),
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check("no-node-only-core-imports-in-dashboard"),
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check("pi-versions-pinned"),
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check("no-test-timeout-appeasement"),
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check("changeset-format"),
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check("mock-completeness"),
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check("inert-sync-lane-conversions"),
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];
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function createFixture() {
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const root = mkdtempSync(join(tmpdir(), "static-gate-checks-"));
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mkdirSync(join(root, "scripts"));
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return root;
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}
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function writeFixtureCheck(root, name, source) {
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writeFileSync(join(root, "scripts", `${name}.mjs`), source);
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}
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test("extractLeadingStaticGateChecks keeps only the blocking validator prefix", () => {
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assert.deepEqual(
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extractLeadingStaticGateChecks("node scripts/check-one.mjs && node scripts/check-two.mjs && sh -c 'test lanes'"),
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["scripts/check-one.mjs", "scripts/check-two.mjs"],
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);
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assert.throws(
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() => extractLeadingStaticGateChecks("pnpm --filter @fusion/engine test:core"),
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/must contain one or more canonical static validators/,
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);
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});
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test("production gate inventory contains each canonical validator exactly once", () => {
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const checks = readStaticGateChecks();
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assert.deepEqual(checks, EXPECTED_GATE_CHECKS);
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assert.equal(new Set(checks).size, checks.length);
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});
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test("runStaticGateChecks runs clean fixture validators and waits for all", async () => {
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const root = createFixture();
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try {
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writeFixtureCheck(root, "check-first", 'console.log("first passed");');
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writeFixtureCheck(root, "check-second", 'console.log("second passed");');
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const messages = [];
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const results = await runStaticGateChecks(
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["scripts/check-first.mjs", "scripts/check-second.mjs"],
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{ root, log: (message) => messages.push(message) },
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);
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assert.deepEqual(results.map((result) => result.code), [0, 0]);
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assert.deepEqual(messages, ["[static-gate] 2 validators passed"]);
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} finally {
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rmSync(root, { recursive: true, force: true });
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}
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});
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test("runStaticGateChecks reports every violating fixture validator before failing closed", async () => {
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const root = createFixture();
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try {
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writeFixtureCheck(root, "check-clean", 'process.exit(0);');
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writeFixtureCheck(root, "check-first-violation", 'console.error("first violation"); process.exit(1);');
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writeFixtureCheck(root, "check-second-violation", 'console.error("second violation"); process.exit(2);');
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const errors = [];
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await assert.rejects(
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() => runStaticGateChecks(
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[
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"scripts/check-clean.mjs",
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"scripts/check-first-violation.mjs",
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"scripts/check-second-violation.mjs",
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],
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{ root, errorLog: (message) => errors.push(message) },
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),
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/2 static merge-gate validators failed/,
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);
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assert.deepEqual(errors, [
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"[static-gate] validator failed: scripts/check-first-violation.mjs (exit 1)",
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"[static-gate] validator failed: scripts/check-second-violation.mjs (exit 2)",
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]);
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} finally {
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rmSync(root, { recursive: true, force: true });
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}
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});
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