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Author SHA1 Message Date
Garry TanandClaude Fable 5 d98e6b507f test(config): use withEnv() for TTL env mutation to satisfy check-test-isolation R1
CI verify failed: test/postgres-engine-config-cache.test.ts mutated
process.env.GBRAIN_CONFIG_CACHE_TTL_MS directly in beforeEach/afterEach.
Wrap each test body in withEnv() (test/helpers/with-env.ts) instead.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-22 10:58:53 -07:00
d4bbf6eeae perf(config): batch + cache engine.getConfig to kill ~85 round-trips per query
Takeover of #1694: a single search fires ~85 serial getConfig() reads
(loadConfigWithEngine x2 plus the mode/cache/intent/rerank/graph-signals
resolvers); on a remote pooler each read is a round-trip, dominating query
latency and risking cli.ts's 10s disconnect force-exit truncating stdout.

The first read now batch-loads the whole config table into a process-
lifetime Map (single-flight under concurrency); setConfig/unsetConfig
write through; a 30s TTL bounds multi-writer staleness and
GBRAIN_CONFIG_CACHE_TTL_MS=0 restores per-key reads.

Rebased onto current master: unlike the original diff, both the batch
load and the TTL=0 per-key fallback stay inside connRetry() so the
#1603/#1891 retry+reconnect posture (pooler-drop self-heal) is preserved.
PGLite stays uncached (in-process, zero round-trips; raw-SQL test
fixtures rely on fresh reads). E2E helpers pin the cache off since those
suites seed config via raw SQL.

Co-authored-by: Omerbahari <Omerbahari@users.noreply.github.com>
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-21 14:26:28 -07:00
15 changed files with 239 additions and 334 deletions
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+1 -1
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@@ -7,7 +7,7 @@
<link rel="preconnect" href="https://fonts.googleapis.com" />
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap" rel="stylesheet" />
<script type="module" crossorigin src="/admin/assets/index-CzLjRij_.js"></script>
<script type="module" crossorigin src="/admin/assets/index-CoGEje3-.js"></script>
<link rel="stylesheet" crossorigin href="/admin/assets/index-GxkWX7v3.css">
</head>
<body>
-1
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@@ -39,7 +39,6 @@ export const api = {
stats: () => apiFetch('/admin/api/stats'),
health: () => apiFetch('/admin/api/health-indicators'),
agents: () => apiFetch('/admin/api/agents'),
sources: () => apiFetch('/admin/api/sources'),
requests: (page = 1, qs = '') => apiFetch(`/admin/api/requests?page=${page}${qs}`),
apiKeys: () => apiFetch('/admin/api/api-keys'),
createApiKey: (name: string) => apiFetch('/admin/api/api-keys', { method: 'POST', body: JSON.stringify({ name }) }),
+1 -87
View File
@@ -23,16 +23,9 @@ interface Agent {
total_requests: number;
requests_today: number;
token_ttl: number | null;
source_id: string | null;
federated_read: string[] | null;
status: 'active' | 'revoked';
}
interface SourceOption {
id: string;
name: string | null;
}
interface ApiKey {
id: string;
name: string;
@@ -95,7 +88,6 @@ export function AgentsPage() {
<th>Name</th>
<th>Type</th>
<th>Scopes</th>
<th>Source</th>
<th>Status</th>
<th>Requests</th>
<th>Last Used</th>
@@ -116,9 +108,6 @@ export function AgentsPage() {
<span key={s} className={`badge badge-${s}`} style={{ marginRight: 4 }}>{s}</span>
))}
</td>
<td className="mono" style={{ fontSize: 12, color: 'var(--text-secondary)' }}>
{a.auth_type === 'oauth' ? (a.source_id || 'default') : 'all'}
</td>
<td>
<span className={`badge ${a.status === 'active' ? 'badge-success' : 'badge-danger'}`}>{a.status}</span>
</td>
@@ -268,29 +257,9 @@ function RegisterModal({ onClose, onRegistered }: {
Object.fromEntries(ALLOWED_SCOPES_LIST.map(s => [s, s === 'read'])) as Record<Scope, boolean>,
);
const [ttl, setTtl] = useState('86400'); // 24h default
const [redirectUris, setRedirectUris] = useState('');
const [sources, setSources] = useState<SourceOption[]>([{ id: 'default', name: 'default' }]);
const [sourceId, setSourceId] = useState('default');
const [readSources, setReadSources] = useState<Record<string, boolean>>({ default: true });
const [loading, setLoading] = useState(false);
const [error, setError] = useState('');
useEffect(() => {
api.sources()
.then((rows: SourceOption[]) => {
const nextSources = rows.length > 0 ? rows : [{ id: 'default', name: 'default' }];
const nextSourceId = nextSources.some(s => s.id === sourceId) ? sourceId : nextSources[0].id;
setSources(nextSources);
setSourceId(nextSourceId);
setReadSources(prev => {
const next = Object.fromEntries(nextSources.map(s => [s.id, Boolean(prev[s.id])])) as Record<string, boolean>;
next[nextSourceId] = true;
return next;
});
})
.catch(() => {});
}, []);
const ttlOptions = [
{ label: '1 hour', value: '3600' },
{ label: '24 hours', value: '86400' },
@@ -308,24 +277,11 @@ function RegisterModal({ onClose, onRegistered }: {
try {
// Use the CLI registration endpoint (POST to admin API)
const selectedScopes = Object.entries(scopes).filter(([, v]) => v).map(([k]) => k).join(' ');
const federatedRead = sources.map(s => s.id).filter(id => readSources[id]);
if (federatedRead.length === 0) { setError('Select at least one read source'); setLoading(false); return; }
// #1036: redirect URIs, one per line. Mirrors the CLI convention
// (src/commands/auth.ts): presence of redirect URIs implies
// authorization_code + refresh_token grants unless the user had none.
const uris = redirectUris.split('\n').map(u => u.trim()).filter(Boolean);
const res = await fetch('/admin/api/register-client', {
method: 'POST',
credentials: 'same-origin',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify({
name: name.trim(),
scopes: selectedScopes,
tokenTtl: ttl === '0' ? 315360000 : Number(ttl),
source_id: sourceId,
federated_read: federatedRead,
...(uris.length > 0 ? { redirectUris: uris, grantTypes: ['authorization_code', 'refresh_token'] } : {}),
}),
body: JSON.stringify({ name: name.trim(), scopes: selectedScopes, tokenTtl: ttl === '0' ? 315360000 : Number(ttl) }),
});
if (!res.ok) throw new Error('Registration failed');
const data = await res.json();
@@ -356,42 +312,6 @@ function RegisterModal({ onClose, onRegistered }: {
))}
</div>
</div>
<div style={{ marginBottom: 16 }}>
<label>Write Source</label>
<select value={sourceId} onChange={e => {
const id = e.target.value;
setSourceId(id);
setReadSources(p => ({ ...p, [id]: true }));
}}
style={{ width: '100%', background: 'var(--bg-secondary)', color: 'var(--text-primary)', border: '1px solid var(--border)', borderRadius: 6, padding: '6px 10px', fontSize: 14 }}>
{sources.map(s => <option key={s.id} value={s.id}>{s.name && s.name !== s.id ? `${s.id} (${s.name})` : s.id}</option>)}
</select>
</div>
<div style={{ marginBottom: 16 }}>
<label>Read Sources</label>
<div className="checkbox-group">
{sources.map(s => (
<label key={s.id} className="checkbox-label">
<input
type="checkbox"
checked={Boolean(readSources[s.id])}
onChange={e => setReadSources(p => ({ ...p, [s.id]: e.target.checked }))}
/>
{s.name && s.name !== s.id ? `${s.id} (${s.name})` : s.id}
</label>
))}
</div>
</div>
<div style={{ marginBottom: 16 }}>
<label>Redirect URIs <span style={{ color: 'var(--text-secondary)', fontWeight: 400 }}>(optional, one per line enables authorization_code flow)</span></label>
<textarea
placeholder={'https://example.com/callback'}
value={redirectUris}
onChange={e => setRedirectUris(e.target.value)}
rows={2}
style={{ width: '100%', background: 'var(--bg-secondary)', color: 'var(--text-primary)', border: '1px solid var(--border)', borderRadius: 6, padding: '6px 10px', fontSize: 13, fontFamily: 'inherit', resize: 'vertical' }}
/>
</div>
<div style={{ marginBottom: 20 }}>
<label>Token Lifetime</label>
<select value={ttl} onChange={e => setTtl(e.target.value)}
@@ -608,8 +528,6 @@ function AgentDrawer({ agent, onClose, onRevoked }: { agent: Agent; onClose: ()
client_name: agentName,
auth_type: agent.auth_type,
scope: agent.scope,
source_id: agent.source_id,
federated_read: agent.federated_read,
}, null, 2),
};
@@ -629,10 +547,6 @@ function AgentDrawer({ agent, onClose, onRevoked }: { agent: Agent; onClose: ()
<span>{(agent.scope || '').split(' ').filter(Boolean).map(s => (
<span key={s} className={`badge badge-${s}`} style={{ marginRight: 4 }}>{s}</span>
))}</span>
<span style={{ color: 'var(--text-secondary)' }}>Write Source</span>
<span className="mono">{agent.source_id || (isOAuth ? 'default' : 'all')}</span>
<span style={{ color: 'var(--text-secondary)' }}>Read Sources</span>
<span className="mono">{isOAuth ? (agent.federated_read && agent.federated_read.length > 0 ? agent.federated_read.join(', ') : (agent.source_id || 'default')) : 'all'}</span>
<span style={{ color: 'var(--text-secondary)' }}>Registered</span>
<span>{new Date(agent.created_at).toLocaleDateString()}</span>
<span style={{ color: 'var(--text-secondary)' }}>Token TTL</span>
+3 -3
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@@ -1,13 +1,13 @@
// AUTO-GENERATED — do not edit by hand.
// Run `bun run scripts/build-admin-embedded.ts` to regenerate.
// Source: admin/dist/ at 2026-07-21.
// Source: admin/dist/ at 2026-05-27.
//
// Bun resolves the file: imports to a path that works at runtime even
// inside a compiled binary (`bun build --compile`). The manifest maps
// the request path the express handler sees to (resolved-path, mime).
// @ts-ignore — type: 'file' is Bun ESM, not in lib.d.ts
import A_0_assets_index_CzLjRij__js from '../admin/dist/assets/index-CzLjRij_.js' with { type: 'file' };
import A_0_assets_index_CoGEje3__js from '../admin/dist/assets/index-CoGEje3-.js' with { type: 'file' };
// @ts-ignore — type: 'file' is Bun ESM, not in lib.d.ts
import A_1_assets_index_GxkWX7v3_css from '../admin/dist/assets/index-GxkWX7v3.css' with { type: 'file' };
// @ts-ignore — type: 'file' is Bun ESM, not in lib.d.ts
@@ -19,7 +19,7 @@ export interface AdminAsset {
}
export const ADMIN_ASSETS: Record<string, AdminAsset> = {
"/admin/assets/index-CzLjRij_.js": { path: A_0_assets_index_CzLjRij__js as unknown as string, mime: "application/javascript; charset=utf-8" },
"/admin/assets/index-CoGEje3-.js": { path: A_0_assets_index_CoGEje3__js as unknown as string, mime: "application/javascript; charset=utf-8" },
"/admin/assets/index-GxkWX7v3.css": { path: A_1_assets_index_GxkWX7v3_css as unknown as string, mime: "text/css; charset=utf-8" },
"/admin/index.html": { path: A_2_index_html as unknown as string, mime: "text/html; charset=utf-8" },
};
+1 -32
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@@ -39,7 +39,6 @@ import * as db from '../core/db.ts';
import { sqlQueryForEngine, executeRawJsonb } from '../core/sql-query.ts';
import { MinionQueue } from '../core/minions/queue.ts';
import { isRetryableError } from '../core/retry-matcher.ts';
import { normalizeAdminClientSourceScope } from '../core/admin-source-scope.ts';
import {
computeContentHash,
validateIngestionEvent,
@@ -1087,7 +1086,6 @@ export async function runServeHttp(engine: BrainEngine, options: ServeHttpOption
const oauthClients = await sql`
SELECT c.client_id as id, c.client_name as name, 'oauth' as auth_type,
c.grant_types, c.scope, c.created_at, c.token_ttl,
c.source_id, c.federated_read,
CASE WHEN c.deleted_at IS NOT NULL THEN 'revoked' ELSE 'active' END as status,
(SELECT max(created_at) FROM mcp_request_log WHERE token_name = c.client_id) as last_used_at,
(SELECT count(*)::int FROM mcp_request_log WHERE token_name = c.client_id) as total_requests,
@@ -1097,7 +1095,6 @@ export async function runServeHttp(engine: BrainEngine, options: ServeHttpOption
const legacyKeys = await sql`
SELECT a.id, a.name, 'api_key' as auth_type,
'{"bearer"}' as grant_types, 'read write admin' as scope, a.created_at, null as token_ttl,
null as source_id, null as federated_read,
CASE WHEN a.revoked_at IS NOT NULL THEN 'revoked' ELSE 'active' END as status,
a.last_used_at,
(SELECT count(*)::int FROM mcp_request_log WHERE token_name = a.name) as total_requests,
@@ -1110,17 +1107,6 @@ export async function runServeHttp(engine: BrainEngine, options: ServeHttpOption
}
});
app.get('/admin/api/sources', requireAdmin, async (_req: Request, res: Response) => {
try {
const sources = await engine.listAllSources({ includeArchived: false });
const options = sources.map(s => ({ id: s.id, name: s.name }));
if (!options.some(s => s.id === 'default')) options.unshift({ id: 'default', name: 'default' });
res.json(options);
} catch (e) {
res.status(503).json({ error: 'service_unavailable' });
}
});
// v0.38 Slice 4 — per-OAuth-client agent spend viewer. Pre-computes today's
// spend (committed + pending reservations) per client so the Agents tab
// can render a "$X / $Y today" cell. Read-side endpoint only — no mutation.
@@ -1454,8 +1440,6 @@ export async function runServeHttp(engine: BrainEngine, options: ServeHttpOption
// missing, empty) and rejects the rest with a structured 400.
const { name, tokenTtl, grantTypes, redirectUris, tokenEndpointAuthMethod } = req.body;
const rawScopes = (req.body as Record<string, unknown>).scopes ?? (req.body as Record<string, unknown>).scope;
const rawSourceId = (req.body as Record<string, unknown>).source_id ?? (req.body as Record<string, unknown>).sourceId;
const rawFederatedRead = (req.body as Record<string, unknown>).federated_read ?? (req.body as Record<string, unknown>).federatedRead;
if (!name) { res.status(400).json({ error: 'Name required' }); return; }
let scopeString: string;
try {
@@ -1486,23 +1470,8 @@ export async function runServeHttp(engine: BrainEngine, options: ServeHttpOption
});
return;
}
let sourceScope: ReturnType<typeof normalizeAdminClientSourceScope>;
try {
const sources = await engine.listAllSources({ includeArchived: false });
sourceScope = normalizeAdminClientSourceScope(
rawSourceId,
rawFederatedRead,
sources.map(s => s.id),
);
} catch (e) {
res.status(400).json({
error: 'invalid_source_scope',
message: e instanceof Error ? e.message : String(e),
});
return;
}
const result = await oauthProvider.registerClientManual(
name, grants, scopeString, uris, sourceScope.sourceId, sourceScope.federatedRead, validatedAuthMethod,
name, grants, scopeString, uris, 'default', undefined, validatedAuthMethod,
);
// Set per-client TTL if specified
if (tokenTtl && Number(tokenTtl) > 0) {
-51
View File
@@ -1,51 +0,0 @@
import { isValidSourceId } from './source-id.ts';
export interface AdminClientSourceScope {
sourceId: string;
federatedRead: string[];
}
function parseFederatedReadInput(raw: unknown, sourceId: string): string[] {
if (raw === undefined || raw === null) return [sourceId];
if (typeof raw === 'string') {
const values = raw.split(',').map(s => s.trim()).filter(Boolean);
return values.length > 0 ? values : [sourceId];
}
if (Array.isArray(raw)) {
if (!raw.every(v => typeof v === 'string')) {
throw new Error('federated_read must be an array of source ids');
}
const values = raw.map(v => v.trim()).filter(Boolean);
return values.length > 0 ? values : [sourceId];
}
throw new Error('federated_read must be a string or array');
}
export function normalizeAdminClientSourceScope(
rawSourceId: unknown,
rawFederatedRead: unknown,
availableSourceIds: string[],
): AdminClientSourceScope {
const knownSources = new Set(availableSourceIds);
const fallbackSourceId = knownSources.has('default') ? 'default' : (availableSourceIds[0] ?? 'default');
const sourceId = rawSourceId === undefined || rawSourceId === null || rawSourceId === ''
? fallbackSourceId
: rawSourceId;
if (!isValidSourceId(sourceId)) {
throw new Error(`Invalid source_id: ${JSON.stringify(sourceId)}`);
}
if (knownSources.size > 0 && !knownSources.has(sourceId)) {
throw new Error(`Unknown source_id: ${sourceId}`);
}
const federatedRead = Array.from(new Set(parseFederatedReadInput(rawFederatedRead, sourceId)));
for (const id of federatedRead) {
if (!isValidSourceId(id)) {
throw new Error(`Invalid federated_read source_id: ${JSON.stringify(id)}`);
}
if (knownSources.size > 0 && !knownSources.has(id)) {
throw new Error(`Unknown federated_read source_id: ${id}`);
}
}
return { sourceId, federatedRead };
}
+55 -7
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@@ -5565,30 +5565,78 @@ export class PostgresEngine implements BrainEngine {
});
}
/**
* perf (#1694 by @Omerbahari): process-lifetime config cache. A single
* search fires ~85 getConfig() reads (loadConfigWithEngine x2, plus
* mode/cache/intent/rerank/graph-signals resolvers). On a remote pooler
* each read is a round-trip; serial they dominate query latency and can
* push the op handler past cli.ts's 10s disconnect force-exit, truncating
* stdout. First read batch-loads the whole `config` table into this Map
* (inside the same connRetry posture as the per-key read #1603/#1891);
* setConfig/unsetConfig write through. TTL bounds staleness for
* multi-writer processes; GBRAIN_CONFIG_CACHE_TTL_MS=0 disables.
* Only present keys are stored Map.has() distinguishes known-absent.
*/
private _configCache: Map<string, string> | null = null;
private _configCacheLoadedAt = 0;
private _configCacheLoad: Promise<void> | null = null;
private get _configCacheTtlMs(): number {
const raw = process.env.GBRAIN_CONFIG_CACHE_TTL_MS;
if (raw !== undefined) {
const n = parseInt(raw, 10);
if (Number.isFinite(n) && n >= 0) return n;
}
return 30_000;
}
async getConfig(key: string): Promise<string | null> {
// #1603: a transient pooler drop on this read used to throw / fall through
// to defaults silently — which on remote Postgres surfaces as the wrong
// search mode/knobs and empty-stdout queries.
return this.connRetry(async () => {
const rows = await this.sql`SELECT value FROM config WHERE key = ${key}`;
return rows.length > 0 ? (rows[0].value as string) : null;
});
// search mode/knobs and empty-stdout queries. Both the batch load and the
// cache-off per-key read keep the connRetry reconnect posture.
const ttl = this._configCacheTtlMs;
if (ttl === 0) {
return this.connRetry(async () => {
const rows = await this.sql`SELECT value FROM config WHERE key = ${key}`;
return rows.length > 0 ? (rows[0].value as string) : null;
});
}
if (this._configCache === null || Date.now() - this._configCacheLoadedAt >= ttl) {
// Single-flight: concurrent cold reads share one batch load.
this._configCacheLoad ??= this.connRetry(async () => {
const rows = await this.sql`SELECT key, value FROM config` as unknown as
Array<{ key: string; value: string | null }>;
const map = new Map<string, string>();
for (const r of rows) if (r.value != null) map.set(r.key, r.value);
this._configCache = map;
this._configCacheLoadedAt = Date.now();
}).finally(() => {
this._configCacheLoad = null;
});
await this._configCacheLoad;
}
return this._configCache!.has(key) ? this._configCache!.get(key)! : null;
}
async setConfig(key: string, value: string): Promise<void> {
return this.connRetry(async () => {
await this.connRetry(async () => {
await this.sql`
INSERT INTO config (key, value) VALUES (${key}, ${value})
ON CONFLICT (key) DO UPDATE SET value = EXCLUDED.value
`;
});
// Write-through so a long-lived process never serves stale config.
this._configCache?.set(key, value);
}
async unsetConfig(key: string): Promise<number> {
return this.connRetry(async () => {
const count = await this.connRetry(async () => {
const result = await this.sql`DELETE FROM config WHERE key = ${key}` as unknown as { count: number };
return result.count ?? 0;
});
// Write-through: known-absent, so the cache doesn't serve a stale value.
this._configCache?.delete(key);
return count;
}
async listConfigKeys(prefix: string): Promise<string[]> {
-44
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@@ -1,44 +0,0 @@
import { describe, expect, test } from 'bun:test';
import { normalizeAdminClientSourceScope } from '../src/core/admin-source-scope.ts';
describe('admin register-client source scope normalization', () => {
const sources = ['default', 'team-a', 'team-b'];
test('defaults write and read scope to default source', () => {
expect(normalizeAdminClientSourceScope(undefined, undefined, sources)).toEqual({
sourceId: 'default',
federatedRead: ['default'],
});
});
test('accepts snake-case body fields with multiple read sources', () => {
expect(normalizeAdminClientSourceScope('team-a', ['team-a', 'team-b'], sources)).toEqual({
sourceId: 'team-a',
federatedRead: ['team-a', 'team-b'],
});
});
test('accepts comma-separated federated_read for API callers', () => {
expect(normalizeAdminClientSourceScope('team-a', 'team-b, default,team-b', sources)).toEqual({
sourceId: 'team-a',
federatedRead: ['team-b', 'default'],
});
});
test('falls back to selected write source when federated_read is empty', () => {
expect(normalizeAdminClientSourceScope('team-b', [], sources)).toEqual({
sourceId: 'team-b',
federatedRead: ['team-b'],
});
});
test('rejects malformed source ids before registration', () => {
expect(() => normalizeAdminClientSourceScope('../secret', undefined, sources)).toThrow(/Invalid source_id/);
expect(() => normalizeAdminClientSourceScope('team-a', ['snake_case'], sources)).toThrow(/Invalid federated_read/);
});
test('rejects valid-looking but unregistered source ids', () => {
expect(() => normalizeAdminClientSourceScope('ghost', undefined, sources)).toThrow(/Unknown source_id/);
expect(() => normalizeAdminClientSourceScope('team-a', ['ghost'], sources)).toThrow(/Unknown federated_read/);
});
});
+7
View File
@@ -29,6 +29,13 @@ if (existsSync(envPath)) {
}
}
// E2E suites seed/rewrite the config table via raw SQL and expect engine
// reads to see it immediately; disable the process-lifetime config cache
// (#1694) so read semantics match pre-cache behavior. Spawned CLI
// subprocesses inherit this. Cache semantics are pinned by
// test/postgres-engine-config-cache.test.ts.
process.env.GBRAIN_CONFIG_CACHE_TTL_MS ??= '0';
const DATABASE_URL = process.env.DATABASE_URL;
const FIXTURES_DIR = resolve(import.meta.dir, 'fixtures');
-26
View File
@@ -78,8 +78,6 @@ describe('v0.36.1.x #1077 — admin register-client supports PKCE public clients
// (under either name) from req.body. Pin the fallback pattern so the
// PKCE-fix regression contract stays load-bearing.
expect(src).toMatch(/req\.body[^;]*scopes\s*\?\?\s*[^;]*scope\b/);
expect(src).toMatch(/req\.body[^;]*source_id\s*\?\?\s*[^;]*sourceId\b/);
expect(src).toMatch(/req\.body[^;]*federated_read\s*\?\?\s*[^;]*federatedRead\b/);
// v0.41.3 (T4 atomicity fix, codex F4): admin endpoint now validates
// tokenEndpointAuthMethod via the shared validator and passes it to
// registerClientManual as a positional arg. Pre-v0.41.3 the route did
@@ -89,7 +87,6 @@ describe('v0.36.1.x #1077 — admin register-client supports PKCE public clients
// UPDATE block (the regex deliberately asserts the post-insert UPDATE
// is GONE).
expect(src).toMatch(/validateTokenEndpointAuthMethod\(tokenEndpointAuthMethod\)/);
expect(src).toMatch(/normalizeAdminClientSourceScope\(/);
expect(src).toMatch(/registerClientManual\([^)]*validatedAuthMethod[^)]*\)/);
// Regression guard: post-insert UPDATE flipping client_secret_hash to
// NULL based on a runtime check is exactly the non-atomic pattern T4
@@ -270,26 +267,3 @@ describe('v0.42.43.0 #2095 — volunteer-events sink + cycle purge wiring (struc
expect(src).toMatch(/purged_volunteer_events_count/);
});
});
describe('#1490 + #1036 — admin Register Agent form exposes source scope + redirect URIs', () => {
test('Agents.tsx RegisterModal sends source_id + federated_read in the POST body (#1490)', () => {
const src = readFileSync('admin/src/pages/Agents.tsx', 'utf8');
expect(src).toMatch(/source_id:\s*sourceId/);
expect(src).toMatch(/federated_read:\s*federatedRead/);
// The source list comes from the requireAdmin-gated endpoint, not a hardcoded 'default'.
expect(src).toMatch(/api\.sources\(\)/);
});
test('serve-http.ts serves /admin/api/sources behind requireAdmin (#1490)', () => {
const src = readFileSync('src/commands/serve-http.ts', 'utf8');
expect(src).toMatch(/app\.get\('\/admin\/api\/sources',\s*requireAdmin/);
});
test('Agents.tsx RegisterModal sends redirectUris + authorization_code grants when URIs are entered (#1036)', () => {
const src = readFileSync('admin/src/pages/Agents.tsx', 'utf8');
// One-per-line textarea split into an array...
expect(src).toMatch(/redirectUris\.split\('\\n'\)/);
// ...included in the body with the CLI's grant-type inference convention.
expect(src).toMatch(/redirectUris:\s*uris,\s*grantTypes:\s*\['authorization_code',\s*'refresh_token'\]/);
});
});
-24
View File
@@ -125,30 +125,6 @@ describe('client registration', () => {
expect(client!.client_name).toBe('test-agent');
});
test('registerClientManual persists source_id and federated_read into AuthInfo', async () => {
await sql`
INSERT INTO sources (id, name) VALUES (${'team-a'}, ${'Team A'}), (${'team-b'}, ${'Team B'})
ON CONFLICT DO NOTHING
`;
const { clientId, clientSecret } = await provider.registerClientManual(
'source-scoped-test',
['client_credentials'],
'read write',
[],
'team-a',
['team-a', 'team-b'],
);
const tokens = await provider.exchangeClientCredentials(clientId, clientSecret!, 'read');
const authInfo = await provider.verifyAccessToken(tokens.access_token) as {
sourceId?: string;
allowedSources?: string[];
};
expect(authInfo.sourceId).toBe('team-a');
expect(authInfo.allowedSources).toEqual(['team-a', 'team-b']);
});
test('getClient returns undefined for unknown client', async () => {
const client = await provider.clientsStore.getClient('nonexistent');
expect(client).toBeUndefined();
+112
View File
@@ -0,0 +1,112 @@
/**
* Process-lifetime config cache (#1694 takeover, by @Omerbahari).
*
* A single search fires ~85 getConfig() reads; on a remote pooler each is a
* round-trip. The first read now batch-loads the whole `config` table into a
* Map; setConfig/unsetConfig write through; TTL bounds multi-writer
* staleness; GBRAIN_CONFIG_CACHE_TTL_MS=0 restores per-key reads.
*
* Pure: stubs `_sql` with a call-counting fake; no real DB.
*/
import { describe, it, expect } from 'bun:test';
import { PostgresEngine } from '../src/core/postgres-engine.ts';
import { withEnv } from './helpers/with-env.ts';
const FAST_RETRY = { maxRetries: 3, delayMs: 1, delayMaxMs: 1, jitter: 'none' as const };
/** Engine whose `sql` records every query's template strings and returns `rows`. */
function makeEngine(rows: unknown[]) {
const e = new PostgresEngine();
const calls: string[] = [];
(e as unknown as { _connectionStyle: string })._connectionStyle = 'instance';
(e as unknown as { _bulkRetryOptsCache: unknown })._bulkRetryOptsCache = FAST_RETRY;
(e as unknown as { _sql: unknown })._sql = (strings: TemplateStringsArray) => {
calls.push(strings.join('?'));
return Promise.resolve(rows);
};
return { engine: e, calls };
}
/** Run `fn` with GBRAIN_CONFIG_CACHE_TTL_MS set (or cleared when undefined). */
const withTtl = (ttl: string | undefined, fn: () => Promise<void>) =>
withEnv({ GBRAIN_CONFIG_CACHE_TTL_MS: ttl }, fn);
describe('PostgresEngine config cache (#1694)', () => {
it('batch-loads once and serves repeat reads from the cache', () => withTtl(undefined, async () => {
const { engine, calls } = makeEngine([
{ key: 'search.mode', value: 'balanced' },
{ key: 'embedding_multimodal', value: 'true' },
]);
expect(await engine.getConfig('search.mode')).toBe('balanced');
expect(await engine.getConfig('embedding_multimodal')).toBe('true');
expect(await engine.getConfig('search.mode')).toBe('balanced');
// One SELECT total — this is the whole point of the fix.
expect(calls.length).toBe(1);
expect(calls[0]).toContain('SELECT key, value FROM config');
}));
it('returns null for a known-absent key without an extra round-trip', () => withTtl(undefined, async () => {
const { engine, calls } = makeEngine([{ key: 'a', value: '1' }]);
expect(await engine.getConfig('missing.key')).toBeNull();
expect(await engine.getConfig('missing.key')).toBeNull();
expect(calls.length).toBe(1);
}));
it('setConfig writes through so subsequent reads see the new value', () => withTtl(undefined, async () => {
const { engine, calls } = makeEngine([{ key: 'k', value: 'old' }]);
expect(await engine.getConfig('k')).toBe('old');
await engine.setConfig('k', 'new');
expect(await engine.getConfig('k')).toBe('new');
expect(calls.length).toBe(2); // batch load + upsert; no re-read
}));
it('unsetConfig writes through so subsequent reads see absence', () => withTtl(undefined, async () => {
const { engine } = makeEngine([{ key: 'k', value: 'v' }]);
expect(await engine.getConfig('k')).toBe('v');
await engine.unsetConfig('k');
expect(await engine.getConfig('k')).toBeNull();
}));
it('concurrent cold reads share a single batch load (single-flight)', () => withTtl(undefined, async () => {
const { engine, calls } = makeEngine([{ key: 'k', value: 'v' }]);
const [a, b, c] = await Promise.all([
engine.getConfig('k'),
engine.getConfig('k'),
engine.getConfig('other'),
]);
expect([a, b, c]).toEqual(['v', 'v', null]);
expect(calls.length).toBe(1);
}));
it('GBRAIN_CONFIG_CACHE_TTL_MS=0 disables the cache (per-key reads)', () => withTtl('0', async () => {
const { engine, calls } = makeEngine([{ value: 'v' }]);
expect(await engine.getConfig('k')).toBe('v');
expect(await engine.getConfig('k')).toBe('v');
expect(calls.length).toBe(2);
expect(calls[0]).toContain('SELECT value FROM config WHERE key =');
}));
it('an expired TTL reloads from the database', () => withTtl('1', async () => {
const { engine, calls } = makeEngine([{ key: 'k', value: 'v' }]);
expect(await engine.getConfig('k')).toBe('v');
await new Promise((r) => setTimeout(r, 5));
expect(await engine.getConfig('k')).toBe('v');
expect(calls.length).toBe(2); // two batch loads
}));
it('the batch load keeps the connRetry reconnect posture (#1603/#1891)', () => withTtl(undefined, async () => {
const e = new PostgresEngine();
(e as unknown as { _connectionStyle: string })._connectionStyle = 'instance';
(e as unknown as { _sql: unknown })._sql = null; // torn-down pool → retryable
(e as unknown as { _bulkRetryOptsCache: unknown })._bulkRetryOptsCache = FAST_RETRY;
let reconnects = 0;
(e as unknown as { reconnect: () => Promise<void> }).reconnect = async () => {
reconnects++;
(e as unknown as { _sql: unknown })._sql = () =>
Promise.resolve([{ key: 'k', value: 'v' }]);
};
expect(await e.getConfig('k')).toBe('v');
expect(reconnects).toBe(1);
}));
});
@@ -43,7 +43,9 @@ function makeTornDownEngine(poolResult: unknown): { engine: PostgresEngine; reco
describe('PostgresEngine non-batch config accessors self-heal (PR #1891 takeover)', () => {
it('getConfig reconnects + retries a null instance pool, then returns the value', async () => {
const { engine, reconnects } = makeTornDownEngine([{ value: 'live-value' }]);
// Rows carry `key` too: getConfig's default cached path batch-loads
// `SELECT key, value FROM config` (#1694) through the same connRetry.
const { engine, reconnects } = makeTornDownEngine([{ key: 'some.key', value: 'live-value' }]);
expect(await engine.getConfig('some.key')).toBe('live-value');
expect(reconnects()).toBe(1); // exactly one reconnect closed the gap
});