DevOps

Covers PSR-3 logging configuration in Bitrix: FileLogger, SysLogger, EventLogger, log formatters, and Monolog integration. Use when configuring module logs, debugging, or auditing kernel calls.

Covers creation and maintenance of custom Bitrix modules in /local/modules/, including CModule class, installation/uninstallation, event and agent registration, module options, and scaffold generation with make:module.

Covers Bitrix performance optimization including composite site, query optimization, replication, sharding, and hot/cold sessions. Use for high-load scenarios beyond basic caching.

Provides guidance on configuring Bitrix with PostgreSQL, migrating from MySQL, checking module compatibility, and writing portable code. For Enterprise editions only.

Guidance on Bitrix project organization: where to place custom code, how to configure PSR-4 autoloading, and proper use of module loading via Bitrix\Main\Loader.

Provides patterns for handling HTTP requests and responses in Bitrix using framework classes like HttpRequest, HttpResponse, and Uri utilities, as a modern replacement for superglobals and raw headers.

Use when designing asynchronous job processing. Covers queue selection, idempotency, retry and backoff policy, scheduling, poison messages, and observability for work that happens outside the request.

Use when adding or debugging a cache. It covers cache placement, invalidation, stampede protection, TTL selection, and the consistency tradeoffs involved.

Use when designing systems around events and message queues. Covers event schema design, delivery guarantees, idempotent consumers, ordering, dead-letter handling, and event sourcing.

Guides micro-ROS setup for connecting MCUs (STM32, ESP32) to the ROS 2 DDS graph via micro_ros_agent and rclc client library. Covers transports, common issues, and static memory management.

Build and operate reproducible machine learning pipelines. Covers feature engineering, train/serve consistency, drift monitoring, and retraining to avoid silent model degradation.

Checks if your Paper verification & retrieval tools are ready: Python, data APIs, network, credentials, cache, typesetting. Outputs a four-state readiness report in Chinese with fix guidance—no automatic repairs.