Files
gstack/test/artifacts-allowlist-decisions.test.ts
T
H M Ibtihal Utsho de670f69c8 fix(artifacts): sync the decision store, which no allowlist glob matched
gstack-decision-log enqueues projects/<slug>/decisions.jsonl after every write,
but none of the 16 managed globs matched it, so compute_paths_to_stage rejected
every one at its "must match at least one allowlist glob" check.

The writer and the syncer disagreed silently: enabling artifacts sync backed up
learnings, plans, designs and timelines -- everything except the durable decision
ledger -- and nothing reported a miss, because a dropped path prints exactly what
a synced one does when the queue is otherwise empty.

Add the three decisions.* globs and class them artifact so they also sync in
artifacts-only mode.

The test reads the heredocs out of the script rather than executing it:
gstack-artifacts-init.test.ts drives the real script through #!/bin/bash shims and
a colon-separated PATH, so it cannot run on Windows -- the platform where the
companion slug bug bit.
2026-08-16 08:45:13 -07:00

67 lines
2.9 KiB
TypeScript

import { describe, test, expect } from "bun:test";
import * as fs from "fs";
import * as path from "path";
const ROOT = path.resolve(import.meta.dir, "..");
const INIT = fs.readFileSync(path.join(ROOT, "bin", "gstack-artifacts-init"), "utf-8");
/** Pull a quoted heredoc body out of gstack-artifacts-init by target filename. */
function heredoc(target: string): string {
const re = new RegExp(`cat > "\\$GSTACK_HOME/${target}" <<'EOF'\\n([\\s\\S]*?)\\nEOF\\n`);
const m = INIT.match(re);
if (!m) throw new Error(`heredoc for ${target} not found in gstack-artifacts-init`);
return m[1];
}
/** fnmatch.fnmatchcase semantics, as compute_paths_to_stage applies them:
* `*` does not cross a path separator. */
function globToRe(g: string): RegExp {
return new RegExp("^" + g.split("*").map((s) => s.replace(/[.]/g, "[.]")).join("[^/]*") + "$");
}
const DECISION_PATHS = [
"projects/acme-widget/decisions.jsonl",
"projects/acme-widget/decisions.active.json",
"projects/acme-widget/decisions.archive.jsonl",
];
/**
* gstack-decision-log:40 enqueues projects/<slug>/decisions.jsonl after EVERY write,
* but no managed glob matched it, so compute_paths_to_stage rejected all of them at
* its "must match at least one allowlist glob" check. The writer and the syncer
* disagreed silently: turning artifacts sync on backed up learnings, plans, designs
* and timelines -- everything EXCEPT the durable decision ledger -- and nothing
* anywhere reported a miss, because a dropped path prints exactly what a synced one
* does when the queue is otherwise empty.
*
* Source-level rather than end-to-end: gstack-artifacts-init.test.ts drives the real
* script through #!/bin/bash shims and a colon-separated PATH, so it cannot run on
* Windows -- which is the platform where this bug bit.
*/
describe("the artifacts allowlist covers the decision store", () => {
const globs = heredoc("\\.brain-allowlist")
.split("\n")
.map((l) => l.trim())
.filter((l) => l && !l.startsWith("#"));
test("every decisions.* path matches at least one allowlist glob", () => {
for (const p of DECISION_PATHS) {
expect({ p, matched: globs.some((g) => globToRe(g).test(p)) }).toEqual({ p, matched: true });
}
});
test("decisions.* are class artifact, so they sync in artifacts-only mode too", () => {
const map = JSON.parse(heredoc("\\.brain-privacy-map\\.json"));
for (const p of DECISION_PATHS) {
const hit = map.find((e: { pattern: string; class: string }) => globToRe(e.pattern).test(p));
expect({ p, cls: hit?.class }).toEqual({ p, cls: "artifact" });
}
});
test("the allowlist still ends with the user-additions marker", () => {
// Additions below it survive re-init; a glob added above would be silently
// overwritten the next time gstack-artifacts-init runs.
expect(heredoc("\\.brain-allowlist").trimEnd()).toMatch(/# ---- USER ADDITIONS BELOW ----/);
});
});