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SkillsMP has collected 41 skills from DanKromp/skillOverflow. Open a skill to review its source and details.
Showing 40 of 41 collected skills.
Use when implementing SAP CAP Java handlers with Spring Boot: EventHandler, @Before @On @After annotation, CqnService, PersistenceService, ApplicationService, CdsCreateEventContext, CdsReadEventContext, @ServiceName, @Autowired, CQL Select Insert Update…
Use when building AI/LLM features inside a SAP CAP application: the CAP LLM Plugin (@sap/cds-plugin-llm or @sap-ai-sdk), RAG (Retrieval-Augmented Generation), vector embeddings, chat completions, orchestration, SAP AI Core, or GenAI Hub integration from…
Use when setting up or using the official SAP MCP Server for CAP development, the SAP UI5 MCP Server, or the SAP Fiori Elements MCP Server with AI coding agents (Claude Code, OpenCode, GitHub Copilot, Cursor). Covers installation, configuration, available…
Use when adding SAP CAP first-party plugins to a project: @cap-js/change-tracking, @cap-js/audit-logging, @cap-js/attachments, @cap-js/notifications, @cap-js/telemetry, @cap-js/graphql, @cap-js/data-inspector, @cap-js/data-privacy, @cap-js/ai, WebSocket,…
Use when defining or reviewing CDS data models: entities, aspects, associations, compositions, projections, views, annotations, cuid and managed aspects, or any schema.cds / db/*.cds work in a SAP CAP project. Covers CDL syntax, reuse types from…
Use when migrating a SAP CAP project to CDS 10 / @sap/cds 10 (released June 2026): deprecated APIs, breaking changes, Node.js 22 minimum, consolidated service APIs, bypass drafts by default, ieee754compatible defaults, Vitest/ESM migration, native…
Use when implementing SAP Fiori Draft support in CAP: @odata.draft.enabled, draft lifecycle events (NEW, EDIT, SAVE, CANCEL, DISCARD), draft validation, Fiori draft messages (CAP Aug 2025 GA), lean draft, or draft-enabled entity queries in SAP CAP Node.js or…
Use when building native SAP HANA Cloud database artifacts with HDI (HANA Deployment Infrastructure): HDI container, .hdbtable, .hdbview, .hdbcalculationview, .hdbprocedure, .hdbfunction, .hdbsynonym, .hdbrole, .hdbgrants, .hdbsequence, .hdbtabledata,…
Use when adding logging, tracing, metrics, or observability to a SAP CAP application: cds.log, @cap-js/telemetry, OpenTelemetry, SAP Cloud Logging, Dynatrace, W3C trace context, outbox metrics, or debugging CAP applications in production.
Use when integrating SAP CAP applications with remote services: external OData, S/4HANA integration, cds.connect.to, cds import edmx, BTP Connectivity, Destination Service, mashup, req.query delegation, REST service, remote service proxy, service binding,…
Use when implementing state machines, status workflows, or status-based transitions in SAP CAP: @flow annotations, status-transition flows (Gamma status, production ready cds 9.5+), custom state machines, action-based status changes, or validating entry/exit…
Use when writing or reviewing tests for a SAP CAP application: unit tests, integration tests with cds.test, Vitest setup (recommended since CAP April 2026), jest setup, mocking services or databases, testing actions/functions, or test data management in SAP…
Use when building business objects with the ABAP RESTful Application Programming Model (RAP): CDS view entity, behavior definition BDEF, behavior implementation ABAP class, managed RAP, unmanaged RAP, validation, determination, action, draft-enabled, service…
Use when deploying a SAP CAP application to SAP BTP: MTA descriptor (mta.yaml), Cloud Foundry manifest, Kyma / Kubernetes deployment, HANA Cloud provisioning, HDI containers, service bindings, environment variables, or build/deploy pipelines.
Use when configuring SAP BTP Destination Service: creating destinations in BTP Cockpit, OAuth2ClientCredentials, OAuth2SAMLBearerAssertion, OAuth2JWTBearer, principal propagation, BasicAuthentication, Cloud Connector on-premise connectivity, reading…
Use when working with SAP BTP service bindings in CAP or Node.js applications: VCAP_SERVICES structure, cds bind command, hybrid testing, default-env.json, SERVICE_BINDING_ROOT, Kyma ServiceBinding custom resources, service-manager, xsenv, or binding multiple…
Use when setting up SAP Build Work Zone: deploying Fiori apps to Work Zone, content providers, CDM (Common Data Model), role assignments, Launchpad tiles, HTML5 app deployment to BTP, xs-app.json app router configuration, managed app router, or integrating…
Use when migrating a SAP CAP project to CDS 9 / @sap/cds 9 (released May 2025): deprecated APIs, breaking changes, new parser, @sap/xssec v4 upgrade, @cap-js database services migration, protocol adapter changes, or preparing for the CDS 9 major version…
Use when setting up CI/CD pipelines for SAP CAP applications: GitHub Actions, SAP Continuous Integration and Delivery (CICD) service, automated testing, build pipelines, CF/Kyma deployment automation, cds add github-actions, or pipeline configuration for CAP…
Use when reviewing, auditing, or assessing SAP CAP code quality: CDS models, service handlers, test files, MTA descriptors, security annotations, or any cap-related code. Performs structured checks against CAP best practices, identifies anti-patterns, flags…
Use when handling errors in SAP CAP applications: req.reject, req.warn, req.info, req.error, cds.error, HTTP status codes, i18n error messages, @SAP.Messages, validation errors, field-level errors, error targets, global error handlers, and business errors.
Use when working with SAP Fiori Elements UI annotations: UI.LineItem, UI.SelectionFields, UI.Facets, UI.FieldGroup, UI.HeaderInfo, UI.DataField, UI.DataFieldForAction, Criticality, ValueList, Common.Text, @title, UI.Hidden, OData V4 annotation vocabulary,…
Use when working with SAP Fiori Elements floorplans: List Report Object Page LROP, Worklist, ALP, Analytical List Page, Overview Page OVP, Flexible Column Layout FCL, manifest.json routing, cds add fiori, Application Generator, OData V4 app setup.
Use when working with SAP Fiori Elements flexible programming model FPM: building blocks macros:Table, macros:FilterBar macros:Chart macros:Field, extension points, custom section, custom column, controller extension, ControllerExtension.extend, custom…
Use when working with SAP Fiori Elements navigation: routing manifest.json, List Report Object Page route, sub-object page, semantic object navigation, intent-based navigation, cross-app navigation, CrossApplicationNavigation, Launchpad target mapping, FCL…
Use when working with SAP Fiori tools in VS Code or SAP Business Application Studio: Application Generator, Page Editor, Guided Development, Service Modeler, cds add fiori, preview SAP Fiori apps locally, deployment with fiori-tools-proxy, or the UI5 Language…
Use when building integrations on SAP Integration Suite / Cloud Integration: integration flow (iFlow), adapters (HTTPS, SOAP, OData, SFTP, IDoc, JMS, AMQP, ProcessDirect), content modifier, message mapping, router, splitter, gather, content enricher, Groovy…
Use when implementing internationalization (i18n) or localization in SAP CAP: localized entities, _texts tables, i18n message bundles, @title annotations, locale-aware queries, translating UI labels, or working with @sap/cds/common Currency / Country /…
Use when implementing event-driven patterns in SAP CAP: emitting or consuming events, SAP Event Mesh, CloudEvents format, messaging configuration, topic names, the outbox pattern, or cross-service event communication.
Use when implementing multitenancy in SAP CAP: @sap/cds-mtxs, MTX sidecar, tenant provisioning, tenant subscription, tenant upgrade, HDI per tenant, service-manager, extensibility, tenant lifecycle hooks, SaaS, shared tenant mode.
Use when optimizing SAP CAP applications for performance: slow queries, N+1 problem, SELECT columns projection, HANA execution plan, SELECT.foreach, SELECT.pipeline, streaming large data, calculated elements, database index, query optimization, limit results.
Use when implementing security and authorization in SAP CAP: authentication, @requires, @restrict, role-based access, XSUAA, IAS, grant, to, where clause, req.user, user roles, instance-based authorization, row-level security, xs-security.json, scopes, role…
Use when implementing SAP CAP service handlers: service.js, service.ts, ApplicationService, before/on/after, event handler, custom action, custom function, cds.ql, SELECT INSERT UPDATE DELETE, srv.run, CRUD implementation, CAP Node.js business logic, handler…
Use when contributing a new skill to SkillOverflow, updating an existing skill, or improving skill content. ALWAYS execute ALL steps in order without stopping: create or edit SKILL.md, update README.md table, add eval to skillOverflow-evals.json, add entry to…
Use when learning about the skill lifecycle, deciding whether a skill is needed, understanding the 5-stage process, or reviewing session learnings to improve an existing skill. Does NOT automate file creation — use skill-contributor for that.
Use when deprecating or removing a skill from SkillOverflow: a SAP version removed a feature, a pattern is now natively handled by the model, a skill is outdated after a major CAP, UI5, BTP or Fiori release, or when re-evaluating skills after a new AI model…
Use when reviewing a pull request that adds or updates a skill in SkillOverflow, checking skill quality, validating eval bias, verifying SAP documentation references, or producing a structured PR review comment. Meta skill for consistent skill reviews…
Use when creating SAPUI5 custom controls: Control.extend(), renderer pattern, metadata definition with properties, aggregations and events, lifecycle hooks (init, onBeforeRendering, onAfterRendering, exit), TypeScript custom controls, or reusable UI5 control…
Use when working with SAPUI5 OData V4 data binding: ODataModel bindList bindContext bindProperty, requestContexts setProperty getObject requestObject, $auto $direct batch group, requestSideEffects, ODataListBinding.create Context.delete, controller data…
Use when working with SAPUI5 i18n internationalization: ResourceModel, i18n.properties message bundle, i18n text binding in XML views, UI5Date.getInstance, DateFormat, NumberFormat, supportedLocales, fallbackLocale, oBundle.getText parameters, localization.