d365fo-cli

Scaffold an AxForm in D365 Finance & Operations using one of the nine canonical patterns (SimpleList, SimpleListDetails, DetailsMaster, DetailsTransaction, Dialog, TableOfContents, Lookup, ListPage, Workspace), or create a Display / Action / Output menu item. Invoke whenever the user asks to "create a form", "scaffold a list page", "make a dialog", "build a workspace", "create a menu item", "add a Display menu item", or "add an Action menu item".

Build or extend a D365FO custom service (JSON/SOAP REST endpoint) using the AxService + AxServiceGroup + SysOperation or plain class pattern. Invoke when the user asks to "create a custom service", "expose an X++ method as a REST endpoint", "build a service class", or "register a service group".

Guidance for building or debugging integrations between D365 Finance & Operations and external systems. Invoke when the user asks about OData, custom services, DMF/Data Management Framework, business events, Power Automate connectors, Service Bus, or external system connectivity.

Scaffold batch jobs, SysOperation triplets (DataContract + Service + Controller), RunBase/RunBaseBatch classes, or data migration scripts in D365 Finance & Operations. Invoke when the user asks to "create a batch job", "scaffold a SysOperation", "create a RunBase class", "build a batch class", "generate a migration script", "migrate data between tables", or "create a scheduled batch".

Guidance for authoring or extending X++ classes in D365 Finance & Operations. Invoke whenever the user asks to "create a class", "extend a class", "add a method", or write any X++ that touches CoC.

Create AxTable XML in D365 Finance & Operations using business-role pattern presets (Main / Transaction / Parameter / Group / Reference / WorksheetHeader / WorksheetLine), or add fields / indexes / relations to existing tables. Use whenever the user asks to "create a table", "scaffold a master/transaction/parameter table", "add a field", or "set TableGroup / TableType".

Author a Chain-of-Command extension in D365FO without duplicating existing wrappers. Use when the user asks to "wrap a method", "add a CoC", or "modify behavior of standard method".

Subscribe to a D365FO event (data event on a table, form / form-data-source / form-data-field event, custom delegate on a class) by scaffolding an event-handler class. Use when the user asks to "subscribe to an event", "react to inserted/deleted/updated", or "hook a delegate".

Reuse, search, create, rename, or delete D365FO label entries. Invoke whenever a UI string is about to be added to X++/XML, when translating a label across languages, or when refactoring label keys.

Trace D365FO security from a Role all the way down to Entry Points, discover which roles reach a given object, or scaffold new security objects (privilege, duty, role, XDS policy). Use when the user asks about permissions, security coverage, roles, duties, privileges, "create a security privilege", "scaffold a security role", "generate a duty", or "create a security policy".

Best-practice (BP) rules every generated X++ file must satisfy — today/DateTimeUtil, label-typed messages, EDT migration, nested loops, alternate keys, doc comments, label existence. Invoke whenever you scaffold or edit X++ that will eventually be linted by xppbp.exe.

Create a Table / Form / Edt / Enum extension, a new EDT (Extended Data Type), or a new base enum in D365 Finance & Operations. Use when the user asks to "extend a table", "add a field to standard CustTable", "extend an EDT", "add an enum value", "extend a form via FormExtension", "create an EDT", "create a new EDT", "create an enum", "generate edt", or "generate enum".

Use Git as the review layer for AI-driven D365FO edits, and use `d365fo review diff` to get an AOT-semantic summary of XML changes. Invoke whenever the user is about to start a non-trivial change, before "accepting" AI edits, or wants a structural diff (added classes, modified table fields, new CoC wrappers).

Author or extend custom Business Events in D365 Finance & Operations. Invoke when the user asks to "create a business event", "add a business event", "build a custom business event", or wire D365FO outbound notifications to Power Automate / Service Bus / Event Grid.

Authoritative rules for X++ select / while-select queries in D365 Finance & Operations. Invoke whenever the user asks to write a "select", "while select", "query", joins, aggregates, cross-company, set-based ops, or any data-access X++.

Scaffold an AxDataEntityView (data entity) in D365 Finance & Operations for OData / DMF (Data Management Framework) integration. Use when the user asks to "create a data entity", "expose a table to OData", or "scaffold an entity for DMF".

Inspect indexed D365FO models, their declared dependencies, and architectural coupling metrics (fan-in, fan-out, instability, cycles). Use when the user asks "what models depend on X", "is there a cycle", "what's the layer of model Y", or "show coupling".

Rules for X++ class declarations, method modifiers, parameter passing, constructors, and extension methods (separate from CoC). Invoke when authoring new classes, overrides, factory methods, or extension methods.

X++ statement-level and type-system rules — switch / break, ternary, no-DB-null sentinels, casting (`as` / `is`), `using` blocks, embedded function declarations. Invoke when writing any non-trivial X++ control flow or type conversion.