Total 30,741 skills, Backend Development has 3008 skills
Showing 12 of 3008 skills
Implements the Strategy pattern in Python backends. Run when the user mentions strategy pattern, or when you see or need a switch on type/method, multiple behaviors under the same contract, or interchangeable algorithms—apply this skill proactively without the user naming it.
This skill should be used when the user asks to "query records", "GlideRecord", "database query", "get records", "update records", "insert record", "delete record", or any ServiceNow database operations.
Contract-first REST API design with OpenAPI 3.1 specification
Create validation logic and migration action builders for syncable entities in Twenty. Use when implementing business rule validation, uniqueness checks, foreign key validation, or building workspace migration actions for syncable entities. Validators never throw and never mutate.
Set up Kafka-based event-driven microservices with Platformatic Watt. Use when users ask about: - "kafka", "event-driven", "messaging" - "kafka hooks", "kafka webhooks" - "kafka producer", "kafka consumer" - "dead letter queue", "DLQ" - "request response pattern" with Kafka - "migrate from kafkajs", "kafkajs migration", "replace kafkajs" Covers @platformatic/kafka, @platformatic/kafka-hooks, consumer lag monitoring, and OpenTelemetry instrumentation.
Implements OpenTelemetry (OTEL) logging with trace context correlation and structured logging. Use when setting up production logging with OTEL exporters, structlog/loguru integration, trace context propagation, and comprehensive test patterns. Covers Python implementations for FastAPI, Kafka consumers, and background jobs. Includes OTLP, Jaeger, and console exporters.
Configures Gradle with Spring Boot projects including plugin setup, bootable JAR creation, layered JARs for Docker optimization, and multi-module Spring Boot configurations. Use when asked to "set up Spring Boot with Gradle", "create executable JARs", "configure Docker layering", or "set up Spring Boot microservices".
Use Light Token client SDKs (TypeScript and Rust) to create mints, associated token accounts, transfer, approve, burn, wrap, and more. Cookbook for @lightprotocol/compressed-token and light_token_client.
Refactors legacy Java code to modern patterns and best practices. Use when modernizing old Java code, converting to Java 8+ features, refactoring legacy applications, applying design patterns, improving error handling, extracting methods/classes, converting to streams/Optional/records, or migrating from old Java versions. Works with pre-Java 8 code, procedural Java, legacy frameworks, and outdated patterns.
Applies best practices for logging, project structure, and environment variable usage specifically to the main application file.
KurocoのSmartyプラグイン・構文リファレンスおよびWebhook・バッチ処理・自動化のベストプラクティス。使用キーワード：「Smartyプラグイン」「Smarty関数」「Smarty修飾子」「Smarty構文」「テンプレート関数」「assign」「foreach」「if」「escape」「date_format」「truncate」「api_internal」「sendmail」「slack_post_message」「fileupload」「rcms_vue_component」「translate」「pager」「rcms_auth」「login」「logout」「ai_completion」「write_file」「put_file」「json_encode」「変数代入」「ループ処理」「条件分岐」「文字列操作」「日付フォーマット」「ファイル操作」「API呼び出し」「メール送信」「Slack通知」「Vue連携」「認証」「ページネーション」「$smarty変数」「セキュリティ設定」「IF_FUNCS」「MODIFIER_FUNCS」「capture」「literal」「section」「Webhook」「バッチ処理」「定期実行」「スケジュール実行」「cron」「15分毎」「1時間毎」「外部連携」「GitHub Actions」「repository_dispatch」「workflow_dispatch」「Slack通知」「slack_send」「Chatwork」「chatwork_send」「メール通知」「send_mail」「SendGrid」「sendgrid_send」「自動処理」「api_request」「外部API」「トリガー」「前処理」「後処理」「Function」「カスタム処理」「CSV出力」「topics変数」「inquiry変数」。Smartyテンプレートの構文・プラグイン、定期実行、外部通知、トリガー処理に関する質問で使用。
Direct Supabase PostgreSQL database connection and SQL execution. Use when creating tables, running SQL queries, managing schemas, or setting up database migrations. Automatically reads connection info from project .env files.