Development & Cloud Operations Skills

Multi-language code coverage analysis, reporting, and quality gate…

Use when evaluating, choosing, or analyzing architectural patterns for an existing or new system. Analizza architettura di sistemi software: C4 model, HLD, bounded context, CQRS, event-driven, microservizi vs monolite, resilienza, accoppiamento tra servizi. Trigger: VALUTARE, SCEGLIERE, ANALIZZARE pattern architetturali. Best after: siae-brainstorming Step 4 (options proposed) — questa skill è specialistica per deepen architectural choice già scoperto. Examples: "valutiamo CQRS", "microservizi o monolite?", "crea il C4", "definisci i bounded context", "HLD per il sistema X".

Use when setting up E2E test automation, Playwright/Cypress, or CI/CD test pipelines. Configura test automation E2E, setup Playwright/Cypress e pipeline CI/CD test. Trigger: automatizza test, setup Playwright, setup Cypress, test E2E, test di regressione automatici, CI/CD pipeline test, GitHub Actions test.

Use when writing or reviewing code that must follow SIAE multi-stack coding standards (Java, TypeScript, Python, HCL). Applica standard di codifica SIAE. Trigger: scrittura codice Java, TypeScript, Python, HCL/Terraform, naming conventions, struttura progetto, logging, error handling.

Use when launching a CI/CD pipeline for a datalake repo and monitoring its result. Trigger: "make dev", "make qa", "make plandev", "make planqa", "lancia pipeline", "deploy dev", "deploy qa", "plan dev", "plan qa", "triggera pipeline", "avvia deploy", "esegui deploy", "monitora pipeline". Parametro obbligatorio: ambiente = "dev", "qa", "plandev" oppure "planqa".

Use when setting up a new datalake ETL repo (datalake-{dominio}-etl) from a reference repo. Trigger: "setup repo etl", "nuovo dominio etl", "crea repo datalake etl", "scaffolding etl", "datalake-{nome}-etl", "setup da riferimento", "clona struttura etl".

Use when investigating a bug, errore, incident, test che fallisce, comportamento inatteso, eccezione, stacktrace, crash, build failure, 500, timeout, NullPointerException, TypeError, "non funziona", "rotto", "fallisce", "non va" — prima di proporre qualsiasi fix. Forza root cause analysis a 4 fasi (reproduce → pattern → hypothesize → fix) con HARD-GATE su Fase 1.

Use when generating technical documentation for SIAE components and APIs. Genera documentazione tecnica per componenti e API SIAE. Trigger: richiesta documentazione, design review, pre-release.

Use when executing an approved implementation plan in a separate session (different from where plan was written). Reads docs/plans/ / overview + task-NN files, executes batch with human checkpoints. Examples: "esegui il piano nella sessione nuova", "carica il piano e implementa", "batch execution", piano con REQUIRED SUB-SKILL siae-executing-plans header.

Use when preparing a feature/fix branch for PR. Pre-flight checklist completo (test, coverage, CHANGELOG, branch hygiene, blind review gate) prima di pushare e aprire la PR. Best after: siae-verification passed. Trigger: "pronto per PR", "finisco il branch", "ready to merge", "apro la PR", gh pr create, git push + PR, apertura pull request, branch completato, implementazione finita, lavoro completato su branch, pre-merge checklist.

Use when reviewing AWS costs, estimating PR cost impact, verifying tag compliance, or identifying idle resources and waste. Analizza costi AWS, stima impatto PR, verifica tag compliance e identifica sprechi. Trigger: review costi AWS, stima impatto PR, ottimizzazione risorse, tag compliance, budget analysis, Infracost, Steampipe, Cloud Custodian, risorse idle, sprechi.

Use when developing Flutter mobile apps with MVVM + Riverpod, ObjectBox persistence, Amplify/Cognito auth, Firebase, Dio networking, or code generation. Guida lo sviluppo di app Flutter SIAE. Trigger: Flutter, Dart, Riverpod, ObjectBox, Getit, Amplify, Cognito, app mobile, widget, buildrunner, Dio, Crashlytics, deep link, geolocation.

Use when writing Vue.js/Angular/React components, Vitest tests, S3+CloudFront deploys, or frontend integrations (Pinia, Vue Router, Firebase). Guida la scrittura di componenti frontend, test e deploy. Trigger: componente Vue.js, Vitest, test frontend, deploy S3 CloudFront, Firebase, Pinia, Vue Router, responsive design, drag drop, upload file.

Use when a parent skill needs to detect GitHub CLI (gh) availability and establish GHMODE or FALLBACKMODE before running gh commands. Rileva la disponibilita' di GitHub CLI e stabilisce la modalita'. Trigger: REQUIRED SUB-SKILL da siae-git-workflow e siae-finishing-branch.

Use when running any git operation (checkout/commit/push/merge/tag), creating a branch, writing a conventional commit, preparing a deploy, promoting an environment, performing hotfix or rollback. Gestisce tutte le operazioni git secondo il branch flow SIAE. Trigger: git checkout -b, git commit, git push, git merge, git tag, creazione branch, naming branch, conventional commits, pre-flight card, inizio feature, preparazione deploy, promozione ambiente, hotfix, rollback, push remoto, tag deploy ambiente.

Use when copying or syncing GitHub Actions environment variables from a reference datalake repo to a target datalake repo, or when setting/updating a single variable on one or more environments. Trigger: "popola variabili", "copia variabili ambiente", "sync env variables", "setup variabili repo", "variabili GitHub Actions mancanti", "allinea variabili", "setta variabile", "imposta variabile", "aggiorna variabile", "gh variable set".

Use when writing or modifying Terraform modules, terragrunt.hcl files, or AWS infrastructure (VPC, ECS, Lambda, DynamoDB, S3, security groups, API Gateway). Guida la scrittura e modifica di IaC. Trigger: modulo Terraform, terragrunt, file .tf, .hcl, VPC, ECS, Lambda, DynamoDB table, S3 bucket, security group, API Gateway, infrastruttura AWS.

Use when dispatching 2+ independent parallel agents for debugging, multi-domain investigation, or simultaneous fixes on unrelated modules. Dispatcha agenti paralleli per task indipendenti. Trigger: failure indipendenti, task paralleli, fix paralleli, investigazione multi-dominio, agenti paralleli, bug indipendenti, moduli rotti contemporaneamente.

Use BEFORE opening a Pull Request on itsiae/ repos. Applies Gary Klein's premortem method (HBR 2007): imagine the PR has failed badly 3 months from now, brainstorm concrete failure causes, top-3 with mitigations. Catches failure modes that post-implementation review misses due to hindsight bias. Trigger: prima di gh pr create, prima di merge significativi, audit finale pre-deploy, "che cosa puo' andare storto", premortem, pre-mortem, project premortem, Klein method, failure modes analysis.

Use when a PR has been opened and you need to complete it with description and assigned reviewer before requesting review. Trigger: "pronto per review", "ho aperto la PR", "chiedo il review", PR aperta senza reviewer assegnato, assegna reviewer, richiedi review, PR creata, post-PR, reviewer mancante.

Use when handling security-sensitive code: credentials, IAM policy, encryption, PII (autori/artisti), copyright codes (ISWC/ISRC). Applies OWASP Top 10 + AWS security policy SIAE. Trigger: codice security-sensitive, gestione credenziali, IAM policy, encryption, dati personali autori/artisti, codici ISWC/ISRC.

Use when implementing production code following test-driven development: failing test BEFORE implementation, then Red-Green-Refactor cycle. Best after: siae-brainstorming + siae-writing-plans (design + plan approved). Trigger: "TDD per feature nuova", "Red-Green-Refactor", "scrivo test prima del codice", "ciclo TDD", "test-driven development", "scrittura test prima del codice".

Use when an AWS resource already exists in the cloud but Terraform vuole crearla da zero (errore ResourceExistsException / EntityAlreadyExists). La skill guida l'import nello state Terragrunt di un repo datalake SIAE, gestendo proxy Zscaler, render dei envs templates, override TLS e verifica idempotente. Trigger: "terraform import", "ResourceExistsException", "EntityAlreadyExists", "importa risorsa esistente", "secret gia creato", "risorsa orfana terraform", "adottare risorsa esistente", "siae-terraform-import".

Use when transforming an approved design doc into a step-by-step implementation plan with bite-sized tasks. Produces docs/plans/ / directory with overview + task-NN files. Examples: "scrivi piano implementativo", "decomponi design in task", "trasforma design in piano", "piano bite-sized", "aggiorna piano", "task implementativi", "docs/plans/".