Implement DB-based conversation message storage (engine-agnostic) that
works across both Claude API and Agent SDK engines. Add ChatGPT/Claude-style
conversation history drawer in Flutter with date-grouped session list,
session switching, and new chat functionality.
Backend: entity, repository, context service, migration 004, session/message
API endpoints. Flutter: ConversationDrawer, sessionId flow from backend
response via SessionInfoEvent, session list/switch/delete support.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
TenantAwareRepository.getRepository() was calling createQueryRunner()
without ever releasing it, causing database connection pool exhaustion.
This caused ops-service (and eventually other services) to hang on
all API requests once the pool filled up.
Replaced getRepository() with withRepository() pattern that wraps
operations in try/finally to always release the QueryRunner.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The previous approach split by semicolons then filtered statements starting
with '--', which incorrectly removed entire CREATE TABLE blocks that had
comment headers (e.g., '-- Agent Sessions\nCREATE TABLE...').
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Kong validates the JWT but doesn't populate req.user on the backend.
The middleware now decodes the JWT payload to extract user info (id,
email, tenantId, roles) so RolesGuard can check role-based access.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
TypeORM entities use camelCase properties (tenantId, passwordHash) but
database tables use snake_case columns (tenant_id, password_hash). The
naming strategy automatically converts between the two conventions.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The @it0/database package doesn't have @types/express, causing build
failures. Use any types for req/res/next parameters instead.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
All services using TenantAwareRepository require AsyncLocalStorage tenant
context to set the correct PostgreSQL search_path. The middleware reads
X-Tenant-Id from request headers and wraps the request with
TenantContextService.run(), using schema naming convention it0_t_{tenantId}.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
hailin