ff165ecb5a
Pre-mode preserves consumed changeset .md files, so every beta's distilled notes and GitHub prerelease body aggregated the entire cycle since the last stable (v0.73.0-beta.4 shipped the full 0.72.0→0.73.0 aggregate). Betas now distill only changesets not yet recorded in pre.json's consumed ledger, and fail loudly when a beta would ship nothing new. Stable promotion still feeds the full preserved set, keeping its notes an explicit rollup of every beta in the cycle. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
72 lines
2.7 KiB
JavaScript
72 lines
2.7 KiB
JavaScript
/*
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FNXC:Changelog 2026-07-23-10:40:
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Guards the channel-scoped release-notes contract:
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- a beta's notes cover ONLY changesets new since the previous beta (pre.json's `changesets` array is the already-released ledger);
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- a stable release's notes roll up EVERY changeset preserved across the beta cycle.
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Regression context: v0.73.0-beta.4's GitHub prerelease shipped the entire 0.72.0→0.73.0 aggregate because pre-mode preserves consumed .md files and the release script fed all of them to distillation on every beta.
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*/
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import test from "node:test";
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import assert from "node:assert/strict";
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import {
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changesetNameFromFile,
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selectChannelChangesets,
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} from "../lib/channel-changeset-scope.mjs";
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const summaries = [
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{ file: "fix-alpha.md", bump: "patch", summary: "Fix alpha" },
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{ file: "feat-bravo.md", bump: "minor", summary: "Add bravo" },
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{ file: "fix-charlie.md", bump: "patch", summary: "Fix charlie" },
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];
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test("changesetNameFromFile strips only the .md extension", () => {
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assert.equal(changesetNameFromFile("fix-alpha.md"), "fix-alpha");
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assert.equal(changesetNameFromFile("fn-8123.md.md"), "fn-8123.md");
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assert.equal(changesetNameFromFile("no-extension"), "no-extension");
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});
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test("beta excludes changesets already released in prior betas", () => {
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const { selected, alreadyReleased } = selectChannelChangesets(
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"beta",
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summaries,
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["fix-alpha", "fix-charlie"],
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);
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assert.deepEqual(selected.map((s) => s.file), ["feat-bravo.md"]);
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assert.deepEqual(
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alreadyReleased.map((s) => s.file),
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["fix-alpha.md", "fix-charlie.md"],
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);
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});
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test("first beta of a cycle (empty pre ledger) selects everything", () => {
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const { selected, alreadyReleased } = selectChannelChangesets("beta", summaries, []);
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assert.deepEqual(selected, summaries);
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assert.deepEqual(alreadyReleased, []);
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});
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test("beta with nothing new selects an empty set (release script must fail)", () => {
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const { selected, alreadyReleased } = selectChannelChangesets(
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"beta",
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summaries,
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["fix-alpha", "feat-bravo", "fix-charlie"],
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);
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assert.deepEqual(selected, []);
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assert.equal(alreadyReleased.length, 3);
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});
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test("stable always rolls up the full cycle regardless of the pre ledger", () => {
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const { selected, alreadyReleased } = selectChannelChangesets(
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"stable",
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summaries,
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["fix-alpha", "feat-bravo", "fix-charlie"],
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);
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assert.deepEqual(selected, summaries);
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assert.deepEqual(alreadyReleased, []);
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});
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test("selection preserves entry objects untouched (bump/summary pass through)", () => {
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const { selected } = selectChannelChangesets("beta", summaries, ["fix-alpha"]);
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assert.deepEqual(selected[0], { file: "feat-bravo.md", bump: "minor", summary: "Add bravo" });
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});
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