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fix(installer): require provider in quick-start (#1) + local-tier gateway Redis gate (#2)

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Bug #1 — quick-start wizard let users skip the LLM provider/API key yet
reported "Mosaic is ready". provider-setup now requires an interactive
provider select + a validated key; quick-start guards the headless path;
finalize won't print "Mosaic is ready" without a configured provider;
removed references to the non-existent `mosaic configure` command.

Bug #2 — the "local" storage tier still opened ioredis/BullMQ
connections at bootstrap (ECONNREFUSED, gateway never healthy). Every
Redis consumer (queue.service, gc.module, session-gc.service,
commands.module, command-executor.service, system-override.service,
cron.service, admin-health.controller) is now tier-aware and degrades
gracefully on local tier. Standalone/Federated unaffected. Also fixed a
pre-existing SystemOverrideService ioredis handle leak (added shutdown hook).

Refs #675

Co-Authored-By: Claude Opus 4.8 <[email protected]>
Claude-Session: https://claude.ai/code/session_01RMoEx7hfdFGjUiCHuN1RRi
This commit is contained in:
Jarvis
2026-06-24 16:35:23 -05:00
co-authored by Claude Opus 4.8
parent e0e7be70f5
commit d604d31676
14 changed files with 352 additions and 83 deletions
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apps/gateway/src/admin/admin-health.controller.ts
+14 -1
View File
@@ -1,9 +1,11 @@
import { Controller, Get, Inject, UseGuards } from '@nestjs/common';
import { Controller, Get, Inject, Optional, UseGuards } from '@nestjs/common';
import { sql, type Db } from '@mosaicstack/db';
import { createQueue } from '@mosaicstack/queue';
import type { MosaicConfig } from '@mosaicstack/config';
import { DB } from '../database/database.module.js';
import { AgentService } from '../agent/agent.service.js';
import { ProviderService } from '../agent/provider.service.js';
import { MOSAIC_CONFIG } from '../config/config.module.js';
import { AdminGuard } from './admin.guard.js';
import type { HealthStatusDto, ServiceStatusDto } from './admin.dto.js';
@@ -14,6 +16,9 @@ export class AdminHealthController {
@Inject(DB) private readonly db: Db,
@Inject(AgentService) private readonly agentService: AgentService,
@Inject(ProviderService) private readonly providerService: ProviderService,
@Optional()
@Inject(MOSAIC_CONFIG)
private readonly mosaicConfig: MosaicConfig | null,
) {}
@Get()
@@ -55,6 +60,14 @@ export class AdminHealthController {
}
private async checkCache(): Promise<ServiceStatusDto> {
// On Local tier there is no Redis. The cache is intentionally absent, which
// is a healthy state for this tier — report 'ok' rather than opening a new
// ioredis connection on every admin health check (which would spam
// ECONNREFUSED and create/destroy a connection per request). latencyMs 0
// signals "no cache backend to measure" for this tier.
if (this.mosaicConfig?.queue?.type === 'local') {
return { status: 'ok', latencyMs: 0 };
}
const start = Date.now();
const handle = createQueue();
try {