test: retain native purge fixture lifecycle observations

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tests/helpers/public-safety-purge-fixture.tsmodified+16-4

Changes to tests/helpers/public-safety-purge-fixture.ts

		⋯1 lineShow the 1 line above this hunk@@ -2,19 +2,31 @@ import { mkdtemp, rm, writeFile } from 'node:fs/promises'
2	2	import { tmpdir } from 'node:os'
3	3	import { join } from 'node:path'
4	4
5		-/** Await one guarded native fixture and own its terminal process boundary. */
6		-export async function runPurgeQualificationFixture(name: string, timeoutMs: number): Promise<{ code: number, stdout: string, stderr: string }> {
	5	+/**
	6	+ * Await one guarded native fixture. Elapsed time includes output drain; the
	7	+ * deadline marker and observed signal are separate facts, not a causal verdict.
	8	+ */
	9	+export async function runPurgeQualificationFixture(name: string, timeoutMs: number): Promise<{ code: number, stdout: string, stderr: string, lifecycle: Readonly<{ pid: number, timeoutMs: number, deadlineFired: boolean, elapsedMs: number, signal: string | number | null }> }> {
7	10	if (!['purge-faults', 'purge-critical', 'purge-budget', 'purge-capacity', 'purge-sql', 'purge-relations', 'purge-seal', 'purge-bounds', 'purge-mixed', 'purge-namespace-identity'].includes(name)) throw new Error('Unknown qualification fixture')
8	11	const root = await mkdtemp(join(tmpdir(), `drone-incident-access-${name}-`))
9	12	let child: ReturnType<typeof Bun.spawn> | undefined
10	13	try {
11	14	const config = join(root, 'bunfig.toml'); await writeFile(config, 'preload=[]\n')
	15	+ const started = performance.now()
	16	+ let deadlineFired = false
12	17	const running = Bun.spawn([process.execPath, `--config=${config}`, '--no-env-file', `${import.meta.dir}/../fixtures/public-safety-access/${name}.ts`], { cwd: root, env: { ...process.env, APP_ENV: 'test', NODE_ENV: 'test', DB_CONNECTION: 'sqlite', DB_DATABASE_PATH: join(root, 'access.sqlite') }, stdout: 'pipe', stderr: 'pipe' })
13	18	child = running
14		- const timer = setTimeout(() => { if (running.exitCode === null) running.kill('SIGKILL') }, timeoutMs)
	19	+ const timer = setTimeout(() => {
	20	+ if (running.exitCode !== null) return
	21	+ deadlineFired = true
	22	+ running.kill('SIGKILL')
	23	+ console.error('PURGE_FIXTURE_DEADLINE', JSON.stringify({ fixture: name, pid: running.pid, timeoutMs, elapsedMs: performance.now() - started, requestedSignal: 'SIGKILL' }))
	24	+ }, timeoutMs)
15	25	try {
16	26	const [code, stdout, stderr] = await Promise.all([running.exited, new Response(running.stdout).text(), new Response(running.stderr).text()])
17		- return { code, stdout, stderr }
	27	+ const lifecycle = Object.freeze({ pid: running.pid, timeoutMs, deadlineFired, elapsedMs: performance.now() - started, signal: running.signalCode ?? null })
	28	+ if (code !== 0) console.error('PURGE_FIXTURE_EXIT', JSON.stringify({ fixture: name, code, ...lifecycle }))
	29	+ return { code, stdout, stderr, lifecycle }
18	30	}
19	31	finally { clearTimeout(timer) }
20	32	}