gstack/test/gstack-developer-profile.te...

699 lines
26 KiB
TypeScript

/**
* bin/gstack-developer-profile — subcommand behavior tests.
*
* Covers:
* - --read (legacy /office-hours KEY: VALUE format, with defaults when no profile)
* - --migrate (idempotent; preserves sessions + signals_accumulated)
* - --derive (recomputes inferred from question-log events)
* - --trace <dim> (shows contributing events)
* - --gap (declared vs inferred)
* - --vibe (archetype match from inferred)
* - --check-mismatch (threshold behavior; requires 10+ samples)
*/
import { describe, test, expect, beforeEach, afterEach } from 'bun:test';
import * as fs from 'fs';
import * as path from 'path';
import * as os from 'os';
import { spawnSync } from 'child_process';
const ROOT = path.resolve(import.meta.dir, '..');
const BIN_DEV = path.join(ROOT, 'bin', 'gstack-developer-profile');
const BIN_LOG = path.join(ROOT, 'bin', 'gstack-question-log');
let tmpHome: string;
beforeEach(() => {
tmpHome = fs.mkdtempSync(path.join(os.tmpdir(), 'gstack-test-'));
});
afterEach(() => {
fs.rmSync(tmpHome, { recursive: true, force: true });
});
function runDev(...args: string[]): { stdout: string; stderr: string; status: number } {
const res = spawnSync(BIN_DEV, args, {
env: { ...process.env, GSTACK_HOME: tmpHome },
encoding: 'utf-8',
cwd: ROOT,
});
return {
stdout: res.stdout ?? '',
stderr: res.stderr ?? '',
status: res.status ?? -1,
};
}
function logQuestion(payload: Record<string, unknown>): number {
const res = spawnSync(BIN_LOG, [JSON.stringify(payload)], {
env: { ...process.env, GSTACK_HOME: tmpHome },
encoding: 'utf-8',
cwd: ROOT,
});
return res.status ?? -1;
}
function writeLegacyProfile(sessions: Array<Record<string, unknown>>) {
const content = sessions.map((s) => JSON.stringify(s)).join('\n') + '\n';
fs.writeFileSync(path.join(tmpHome, 'builder-profile.jsonl'), content);
}
function readProfile(): Record<string, unknown> {
const file = path.join(tmpHome, 'developer-profile.json');
return JSON.parse(fs.readFileSync(file, 'utf-8'));
}
// -----------------------------------------------------------------------
// --read (defaults + compat)
// -----------------------------------------------------------------------
describe('gstack-developer-profile --read', () => {
test('emits defaults when no profile exists (creates stub)', () => {
const r = runDev('--read');
expect(r.status).toBe(0);
expect(r.stdout).toContain('SESSION_COUNT: 0');
expect(r.stdout).toContain('TIER: introduction');
expect(r.stdout).toContain('CROSS_PROJECT: false');
});
test('creates a stub profile file when missing', () => {
runDev('--read');
const file = path.join(tmpHome, 'developer-profile.json');
expect(fs.existsSync(file)).toBe(true);
const p = readProfile();
expect(p.schema_version).toBe(1);
});
test('omits --read flag and still returns default output', () => {
const r = runDev();
expect(r.status).toBe(0);
expect(r.stdout).toContain('TIER:');
});
});
// -----------------------------------------------------------------------
// --migrate (legacy jsonl → unified profile)
// -----------------------------------------------------------------------
describe('gstack-developer-profile --migrate', () => {
test('migrates 3 sessions with signals, resources, topics', () => {
writeLegacyProfile([
{
date: '2026-03-01',
mode: 'builder',
project_slug: 'alpha',
signals: ['taste', 'agency'],
resources_shown: ['https://a.example'],
topics: ['onboarding'],
design_doc: '/tmp/a.md',
assignment: 'watch 3 users',
},
{
date: '2026-03-10',
mode: 'startup',
project_slug: 'beta',
signals: ['named_users', 'pushback', 'taste'],
resources_shown: ['https://b.example'],
topics: ['fit'],
design_doc: '/tmp/b.md',
assignment: 'interview 5',
},
{
date: '2026-04-01',
mode: 'builder',
project_slug: 'alpha',
signals: ['agency'],
resources_shown: [],
topics: ['iter'],
design_doc: '/tmp/c.md',
assignment: 'ship v1',
},
]);
const r = runDev('--migrate');
expect(r.status).toBe(0);
expect(r.stdout).toContain('migrated 3 sessions');
const p = readProfile() as {
sessions: Array<{ project_slug: string; signals: string[] }>;
signals_accumulated: Record<string, number>;
resources_shown: string[];
topics: string[];
};
expect(p.sessions.length).toBe(3);
// Accumulated signals are correctly tallied
expect(p.signals_accumulated.taste).toBe(2);
expect(p.signals_accumulated.agency).toBe(2);
expect(p.signals_accumulated.named_users).toBe(1);
expect(p.signals_accumulated.pushback).toBe(1);
expect(p.resources_shown.length).toBe(2);
expect(p.topics.length).toBe(3);
});
test('idempotent — second migrate is no-op when profile exists', () => {
writeLegacyProfile([{ date: '2026-03-01', mode: 'builder', project_slug: 'x', signals: ['taste'] }]);
runDev('--migrate');
const p1 = readProfile();
const r2 = runDev('--migrate');
expect(r2.stdout).toMatch(/no legacy file|already migrated/);
const p2 = readProfile();
// Sessions count should be identical — migration didn't duplicate
expect((p1 as any).sessions.length).toBe((p2 as any).sessions.length);
});
test('archives legacy file after successful migration', () => {
writeLegacyProfile([{ date: '2026-03-01', mode: 'builder', project_slug: 'x', signals: [] }]);
runDev('--migrate');
// Legacy file should be renamed to *.migrated-<timestamp>
const files = fs.readdirSync(tmpHome);
const archived = files.filter((f) => f.startsWith('builder-profile.jsonl.migrated-'));
expect(archived.length).toBe(1);
// Original name should no longer exist
expect(fs.existsSync(path.join(tmpHome, 'builder-profile.jsonl'))).toBe(false);
});
test('no-op when no legacy file exists', () => {
const r = runDev('--migrate');
expect(r.status).toBe(0);
expect(r.stdout).toContain('no legacy file');
});
});
// -----------------------------------------------------------------------
// --read tier calculation
// -----------------------------------------------------------------------
describe('gstack-developer-profile tier calculation', () => {
test('1-3 sessions → welcome_back', () => {
writeLegacyProfile([
{ date: 'x', mode: 'builder', project_slug: 'a', signals: [] },
{ date: 'x', mode: 'builder', project_slug: 'a', signals: [] },
{ date: 'x', mode: 'builder', project_slug: 'a', signals: [] },
]);
runDev('--migrate');
const r = runDev('--read');
expect(r.stdout).toContain('TIER: welcome_back');
});
test('4-7 sessions → regular', () => {
const sessions = Array.from({ length: 5 }, () => ({
date: 'x',
mode: 'builder',
project_slug: 'a',
signals: [],
}));
writeLegacyProfile(sessions);
runDev('--migrate');
const r = runDev('--read');
expect(r.stdout).toContain('TIER: regular');
});
test('8+ sessions → inner_circle', () => {
const sessions = Array.from({ length: 9 }, () => ({
date: 'x',
mode: 'builder',
project_slug: 'a',
signals: [],
}));
writeLegacyProfile(sessions);
runDev('--migrate');
const r = runDev('--read');
expect(r.stdout).toContain('TIER: inner_circle');
});
});
// -----------------------------------------------------------------------
// --derive: inferred dimensions from question-log events
// -----------------------------------------------------------------------
describe('gstack-developer-profile --derive', () => {
test('derive with no events yields neutral (0.5) dimensions', () => {
runDev('--derive');
const p = readProfile() as {
inferred: { values: Record<string, number>; sample_size: number };
};
expect(p.inferred.sample_size).toBe(0);
expect(p.inferred.values.scope_appetite).toBeCloseTo(0.5, 2);
});
test('derive nudges scope_appetite upward after expand choices', () => {
for (let i = 0; i < 5; i++) {
expect(
logQuestion({
skill: 'plan-ceo-review',
question_id: 'plan-ceo-review-mode',
question_summary: 'mode?',
user_choice: 'expand',
session_id: `s${i}`,
ts: `2026-04-0${i + 1}T10:00:00Z`,
}),
).toBe(0);
}
runDev('--derive');
const p = readProfile() as {
inferred: { values: Record<string, number>; sample_size: number; diversity: Record<string, number> };
};
expect(p.inferred.sample_size).toBe(5);
expect(p.inferred.values.scope_appetite).toBeGreaterThan(0.5);
expect(p.inferred.diversity.question_ids_covered).toBe(1);
expect(p.inferred.diversity.skills_covered).toBe(1);
});
test('derive nudges scope_appetite downward after reduce choices', () => {
for (let i = 0; i < 3; i++) {
logQuestion({
skill: 'plan-ceo-review',
question_id: 'plan-ceo-review-mode',
question_summary: 'mode?',
user_choice: 'reduce',
session_id: `s${i}`,
});
}
runDev('--derive');
const p = readProfile() as { inferred: { values: Record<string, number> } };
expect(p.inferred.values.scope_appetite).toBeLessThan(0.5);
});
test('derive is recomputable — same input, same output', () => {
for (let i = 0; i < 3; i++) {
logQuestion({
skill: 'plan-ceo-review',
question_id: 'plan-ceo-review-mode',
question_summary: 'mode?',
user_choice: 'expand',
session_id: `s${i}`,
});
}
runDev('--derive');
const v1 = (readProfile() as any).inferred.values;
runDev('--derive');
const v2 = (readProfile() as any).inferred.values;
expect(v1).toEqual(v2);
});
test('derive ignores events for questions not in registry (ad-hoc ids)', () => {
logQuestion({
skill: 'plan-ceo-review',
question_id: 'adhoc-unregistered-question',
question_summary: 'mystery',
user_choice: 'anything',
session_id: 's1',
});
runDev('--derive');
const p = readProfile() as { inferred: { values: Record<string, number>; sample_size: number } };
// Sample size counts the log entry, but no signal delta applied
expect(p.inferred.sample_size).toBe(1);
expect(p.inferred.values.scope_appetite).toBeCloseTo(0.5, 2);
});
});
// -----------------------------------------------------------------------
// --trace
// -----------------------------------------------------------------------
describe('gstack-developer-profile --trace <dim>', () => {
test('shows contributing events with delta values', () => {
for (let i = 0; i < 3; i++) {
logQuestion({
skill: 'plan-ceo-review',
question_id: 'plan-ceo-review-mode',
question_summary: 'mode?',
user_choice: 'expand',
session_id: `s${i}`,
});
}
const r = runDev('--trace', 'scope_appetite');
expect(r.stdout).toContain('3 events for scope_appetite');
expect(r.stdout).toContain('plan-ceo-review-mode');
expect(r.stdout).toContain('expand');
});
test('reports no contributions for untouched dimension', () => {
logQuestion({
skill: 'plan-ceo-review',
question_id: 'plan-ceo-review-mode',
question_summary: 'x',
user_choice: 'expand',
session_id: 's1',
});
const r = runDev('--trace', 'autonomy');
expect(r.stdout).toContain('no events contribute to autonomy');
});
test('errors without dimension argument', () => {
const r = runDev('--trace');
expect(r.status).not.toBe(0);
expect(r.stderr).toContain('missing dimension');
});
});
// -----------------------------------------------------------------------
// --gap
// -----------------------------------------------------------------------
describe('gstack-developer-profile --gap', () => {
test('gap is empty when nothing is declared', () => {
runDev('--read');
const r = runDev('--gap');
expect(r.status).toBe(0);
const out = JSON.parse(r.stdout);
expect(out.gap).toEqual({});
});
test('gap computed when declared and inferred both present', () => {
runDev('--read');
const file = path.join(tmpHome, 'developer-profile.json');
const p = readProfile() as any;
p.declared = { scope_appetite: 0.8 };
p.inferred.values.scope_appetite = 0.55;
fs.writeFileSync(file, JSON.stringify(p));
const r = runDev('--gap');
const out = JSON.parse(r.stdout);
expect(out.gap.scope_appetite).toBeCloseTo(0.25, 2);
});
});
// -----------------------------------------------------------------------
// --vibe (archetype match)
// -----------------------------------------------------------------------
describe('gstack-developer-profile --vibe', () => {
test('returns archetype name and description', () => {
runDev('--read');
const r = runDev('--vibe');
expect(r.status).toBe(0);
const lines = r.stdout.trim().split('\n');
expect(lines.length).toBeGreaterThanOrEqual(1);
// Default profile (all 0.5) is closest to Builder-Coach or Polymath
expect(lines[0].length).toBeGreaterThan(0);
});
});
// -----------------------------------------------------------------------
// --check-mismatch
// -----------------------------------------------------------------------
describe('gstack-developer-profile --check-mismatch', () => {
test('reports insufficient data when < 10 events', () => {
runDev('--read');
const r = runDev('--check-mismatch');
expect(r.stdout).toContain('not enough data');
});
test('reports no mismatch when declared tracks inferred closely', () => {
runDev('--read');
const file = path.join(tmpHome, 'developer-profile.json');
const p = readProfile() as any;
p.declared = { scope_appetite: 0.5, architecture_care: 0.5 };
p.inferred.sample_size = 20;
fs.writeFileSync(file, JSON.stringify(p));
const r = runDev('--check-mismatch');
expect(r.stdout).toContain('MISMATCH: none');
});
test('flags dimensions with gap > 0.3 when enough data', () => {
runDev('--read');
const file = path.join(tmpHome, 'developer-profile.json');
const p = readProfile() as any;
p.declared = { scope_appetite: 0.9, autonomy: 0.2 };
p.inferred.values.scope_appetite = 0.4;
p.inferred.values.autonomy = 0.8;
p.inferred.sample_size = 25;
fs.writeFileSync(file, JSON.stringify(p));
const r = runDev('--check-mismatch');
expect(r.stdout).toContain('2 dimension(s) disagree');
expect(r.stdout).toContain('scope_appetite');
expect(r.stdout).toContain('autonomy');
});
});
// -----------------------------------------------------------------------
// Error handling
// -----------------------------------------------------------------------
describe('gstack-developer-profile errors', () => {
test('unknown subcommand exits non-zero', () => {
const r = runDev('--not-a-real-subcommand');
expect(r.status).not.toBe(0);
expect(r.stderr).toContain('unknown subcommand');
});
});
// -----------------------------------------------------------------------
// --log-session — the #1671 fix: writer that matches the reader.
// -----------------------------------------------------------------------
describe('gstack-developer-profile --log-session (#1671 fix)', () => {
test('regression: read-write-read sequence on fresh $HOME promotes to welcome_back', () => {
// First --read creates an empty stub (this is the bug-shape on current main).
const r1 = runDev('--read');
expect(r1.stdout).toContain('SESSION_COUNT: 0');
expect(r1.stdout).toContain('TIER: introduction');
// Office-hours writes a session via the new subcommand.
const r2 = runDev('--log-session', JSON.stringify({
date: '2026-05-23T00:00:00Z',
mode: 'startup',
project_slug: 'test',
signal_count: 2,
signals: ['s1', 's2'],
}));
expect(r2.status).toBe(0);
// Second --read sees the session — this is what was broken.
const r3 = runDev('--read');
expect(r3.stdout).toContain('SESSION_COUNT: 1');
expect(r3.stdout).toContain('TIER: welcome_back');
expect(r3.stdout).toContain('LAST_PROJECT: test');
expect(r3.stdout).toContain('TOTAL_SIGNAL_COUNT: 2');
});
test('aggregates signals across multiple sessions', () => {
runDev('--log-session', JSON.stringify({
date: '2026-05-20T00:00:00Z', mode: 'startup', project_slug: 'p', signals: ['a', 'b'],
}));
runDev('--log-session', JSON.stringify({
date: '2026-05-21T00:00:00Z', mode: 'startup', project_slug: 'p', signals: ['a', 'c'],
}));
const p = readProfile() as { sessions: unknown[]; signals_accumulated: Record<string, number> };
expect(p.sessions.length).toBe(2);
expect(p.signals_accumulated).toEqual({ a: 2, b: 1, c: 1 });
});
test('aggregates resources_shown and topics as deduped unions', () => {
runDev('--log-session', JSON.stringify({
date: '2026-05-20T00:00:00Z', mode: 'resources', project_slug: 'p',
resources_shown: ['url1', 'url2'], topics: ['ai'],
}));
runDev('--log-session', JSON.stringify({
date: '2026-05-21T00:00:00Z', mode: 'resources', project_slug: 'p',
resources_shown: ['url2', 'url3'], topics: ['ai', 'eng'],
}));
const p = readProfile() as { resources_shown: string[]; topics: string[] };
expect(p.resources_shown.sort()).toEqual(['url1', 'url2', 'url3']);
expect(p.topics.sort()).toEqual(['ai', 'eng']);
});
test('silently skips invalid JSON input (matches gstack-timeline-log pattern)', () => {
const r = runDev('--log-session', 'not-json');
expect(r.status).toBe(0); // silent skip, not error
const file = path.join(tmpHome, 'developer-profile.json');
expect(fs.existsSync(file)).toBe(false); // no stub created either
});
test('silently skips JSON missing required fields', () => {
const r = runDev('--log-session', JSON.stringify({ foo: 'bar' }));
expect(r.status).toBe(0);
const file = path.join(tmpHome, 'developer-profile.json');
expect(fs.existsSync(file)).toBe(false);
});
test('injects ts field if missing', () => {
runDev('--log-session', JSON.stringify({
date: '2026-05-23T00:00:00Z', mode: 'startup', project_slug: 'p',
}));
const p = readProfile() as { sessions: Array<{ ts: string }> };
expect(p.sessions[0].ts).toMatch(/\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}/);
});
test('preserves user-set ts field if provided', () => {
runDev('--log-session', JSON.stringify({
date: '2026-05-23T00:00:00Z', mode: 'startup', project_slug: 'p',
ts: '2026-05-23T12:34:56Z',
}));
const p = readProfile() as { sessions: Array<{ ts: string }> };
expect(p.sessions[0].ts).toBe('2026-05-23T12:34:56Z');
});
test('do_read picks LAST_* from real sessions, not from a trailing mode:resources entry', () => {
// The Phase 6 resources auto-append happens AFTER the real session in the
// same /office-hours invocation. Without the mode filter, that resources
// entry would clobber LAST_PROJECT/LAST_ASSIGNMENT/LAST_DESIGN_TITLE for
// the next session.
runDev('--log-session', JSON.stringify({
date: '2026-05-20T00:00:00Z',
mode: 'startup',
project_slug: 'realproj',
assignment: 'real assignment text',
design_doc: 'plans/real.md',
}));
runDev('--log-session', JSON.stringify({
date: '2026-05-20T01:00:00Z',
mode: 'resources',
project_slug: 'realproj',
assignment: '',
design_doc: '',
resources_shown: ['url1'],
}));
const r = runDev('--read');
expect(r.stdout).toContain('LAST_PROJECT: realproj');
expect(r.stdout).toContain('LAST_ASSIGNMENT: real assignment text');
expect(r.stdout).toContain('LAST_DESIGN_TITLE: plans/real.md');
// Resources still aggregate into RESOURCES_SHOWN.
expect(r.stdout).toContain('RESOURCES_SHOWN: url1');
});
});
// -----------------------------------------------------------------------
// SESSION_COUNT / TIER / NUDGE_ELIGIBLE must ignore mode:resources entries.
//
// Phase 6 of /office-hours auto-appends one (or more) mode:resources bookkeeping
// entries every run, to dedupe which founder-resource links the user has seen.
// Those are not sessions. Counting them inflated SESSION_COUNT (and therefore
// TIER) and pushed NUDGE_ELIGIBLE over its threshold from bookkeeping alone —
// e.g. a single real session plus three closings reported as tier `regular`
// with the builder->founder nudge armed.
// -----------------------------------------------------------------------
describe('gstack-developer-profile resources entries do not inflate count/tier/nudge', () => {
function logStartup(extra: Record<string, unknown> = {}) {
return runDev('--log-session', JSON.stringify({
date: '2026-05-20T00:00:00Z', mode: 'startup', project_slug: 'p',
signal_count: 5, signals: ['a', 'b', 'c', 'd', 'e'], ...extra,
}));
}
function logResources(i: number) {
return runDev('--log-session', JSON.stringify({
date: '2026-05-20T01:00:00Z', mode: 'resources', project_slug: 'p',
resources_shown: [`url${i}`],
}));
}
test('SESSION_COUNT counts only real sessions, not resources entries', () => {
logStartup();
logResources(1);
logResources(2);
logResources(3);
const r = runDev('--read');
expect(r.stdout).toContain('SESSION_COUNT: 1');
expect(r.stdout).toContain('TIER: welcome_back');
});
test('TIER is not bumped to regular by resources bookkeeping', () => {
// 3 real sessions = welcome_back; adding resources entries must not reach the
// 4-session `regular` threshold.
logStartup();
logStartup();
logStartup();
for (let i = 0; i < 4; i++) logResources(i);
const r = runDev('--read');
expect(r.stdout).toContain('SESSION_COUNT: 3');
expect(r.stdout).toContain('TIER: welcome_back');
});
test('NUDGE_ELIGIBLE stays false when builder-session bar is unmet despite resources noise', () => {
// One startup session carrying 5 signals, plus resources entries. builderSessions
// (mode === "builder") is 0, so the nudge must not arm regardless of signal count.
logStartup();
logResources(1);
logResources(2);
logResources(3);
const r = runDev('--read');
expect(r.stdout).toContain('NUDGE_ELIGIBLE: false');
});
test('NUDGE_ELIGIBLE arms on 3 real builder sessions with enough signals', () => {
runDev('--log-session', JSON.stringify({
date: '2026-05-20T00:00:00Z', mode: 'builder', project_slug: 'p', signals: ['a', 'b'],
}));
runDev('--log-session', JSON.stringify({
date: '2026-05-21T00:00:00Z', mode: 'builder', project_slug: 'p', signals: ['c', 'd'],
}));
runDev('--log-session', JSON.stringify({
date: '2026-05-22T00:00:00Z', mode: 'builder', project_slug: 'p', signals: ['e'],
}));
logResources(1); // bookkeeping must not change the verdict either way
const r = runDev('--read');
expect(r.stdout).toContain('NUDGE_ELIGIBLE: true');
});
// Boundary cases around the two `>=` gates, so a future >= → > regression
// (or a re-loosening of the builder filter) is caught, not just the happy path.
function logBuilder(signals: string[], day = 20) {
return runDev('--log-session', JSON.stringify({
date: `2026-05-${day}T00:00:00Z`, mode: 'builder', project_slug: 'p', signals,
}));
}
test('NUDGE_ELIGIBLE stays false at 2 builder sessions (below the 3-session gate)', () => {
logBuilder(['a', 'b', 'c'], 20);
logBuilder(['d', 'e', 'f'], 21); // 6 signals total — signal gate met, session gate is not
logResources(1);
const r = runDev('--read');
expect(r.stdout).toContain('NUDGE_ELIGIBLE: false');
});
test('NUDGE_ELIGIBLE stays false at 3 builder sessions with too few signals', () => {
logBuilder(['a'], 20);
logBuilder(['b'], 21);
logBuilder(['c', 'd'], 22); // 4 signals total — session gate met, signal gate (>=5) is not
const r = runDev('--read');
expect(r.stdout).toContain('NUDGE_ELIGIBLE: false');
});
test('TIER reaches regular at 4 real sessions even when resources entries are present', () => {
logStartup();
logStartup();
logStartup();
logStartup();
for (let i = 0; i < 5; i++) logResources(i);
const r = runDev('--read');
expect(r.stdout).toContain('SESSION_COUNT: 4');
expect(r.stdout).toContain('TIER: regular');
});
test('TIER stays regular at 7 real sessions and crosses to inner_circle at 8 (resources ignored)', () => {
// Upper-tier boundary: the >=8 inner_circle gate must key off real sessions
// only, so a pile of resources bookkeeping can never tip a regular into the
// inner circle, and 8 genuine sessions still reach it.
for (let i = 0; i < 7; i++) logStartup();
for (let i = 0; i < 6; i++) logResources(i); // 13 raw rows; pre-fix would read inner_circle
let r = runDev('--read');
expect(r.stdout).toContain('SESSION_COUNT: 7');
expect(r.stdout).toContain('TIER: regular');
logStartup(); // 8th real session
r = runDev('--read');
expect(r.stdout).toContain('SESSION_COUNT: 8');
expect(r.stdout).toContain('TIER: inner_circle');
});
test('CROSS_PROJECT ignores a trailing resources entry on a different project', () => {
// The last two REAL sessions are the same project, so CROSS_PROJECT is false.
// A trailing resources row carrying a different project_slug must not become
// the `last` entry and flip CROSS_PROJECT true off bookkeeping.
logStartup({ project_slug: 'samep' });
logStartup({ project_slug: 'samep' });
runDev('--log-session', JSON.stringify({
date: '2026-05-20T02:00:00Z', mode: 'resources', project_slug: 'otherp',
resources_shown: ['url1'],
}));
const r = runDev('--read');
expect(r.stdout).toContain('CROSS_PROJECT: false');
expect(r.stdout).toContain('LAST_PROJECT: samep');
});
});