dto-creator

Name: dto-creator
Author: Amplicode

202installs10forks

How to install dto-creator?

amplicode/spring-skills/dto-creator

$npx -y skills add Amplicode/spring-skills --skill dto-creator

Installs into the current project.

Summary

Creates a DTO (Data Transfer Object) class for an entity. Use this skill when a DTO class needs to be created, either standalone or as part of a larger task (e.g. REST controller, service layer, replacing entity usage with a DTO).

Files · 1

View on GitHub

SKILL.md

1	# Preflight: Spring MCP
2
3	This skill is part of the Spring Agent Toolkit and is designed to work with the Spring MCP server (provided by the Amplicode IntelliJ plugin). Before doing anything else, check your tool list for any Spring MCP tool — they are exposed under the `amplicode` MCP server (e.g. `get_project_summary`, `list_module_dependencies`, `get_entity_details`); harnesses that flatten MCP tools into the tool list use the `mcp__amplicode__` prefix on the same names.
4
5	- If at least one Amplicode tool is available — MCP is connected. Proceed with the skill below.
6	- If none are available — stop and invoke the `amplicode-install` skill (bundled with the Spring Agent Toolkit). It installs the Amplicode plugin and walks the user through the «Настроить Spring Agent» welcome-screen button + MCP-client restart. After it completes, the MCP tools become available — resume this skill.
7	- If `amplicode-install` is not registered in your skill list, tell the user (in their language): "This skill needs the Amplicode IntelliJ plugin and its MCP server. Install it from https://amplicode.ru/marketplace into IntelliJ IDEA Ultimate/Community or GigaIDE, open any project, click «Настроить Spring Agent» on the Amplicode welcome screen, then restart your MCP client."
8
9	---
10
11	# DTO Creator
12
13	Creates a DTO class (Java class, Java record, Java+Lombok, or Kotlin data class) for an entity with selected attributes, constructors, getters/setters, equals/hashCode, toString, and optional features.
14
15	---
16
17	> CRITICAL: Code ONLY from examples/ files. If no matching example -- STOP and ask user.
18	> CRITICAL: For questions with a fixed set of choices, prefer `AskUserQuestion` > its analogue > plain text list. Plain numbered text lists are the last resort when no interactive tool is available.
19	> CRITICAL: Read the conversation context BEFORE running Step 1. Half the questions in Steps 2–7 may already be answered by the user's prompt and prior turns. Re-asking what was already said is the #1 reason this skill feels slow.
20	> Step 7 (mapper) is automatic when conversion is needed. If from context it is clear that the DTO will be used in code that converts entities to/from DTOs (controller, service, endpoint replacement, etc.), the skill MUST delegate to `mapper-creator` — never write manual mapping code inline. The `mapper-creator` skill decides the implementation (MapStruct, Custom, adding dependencies) — this skill just delegates.
21
22	---
23
24	## Defaults
25
26	\| Option \| Default \| Always ask? \| Notes \|
27	\|--------\|---------\|-------------\|-------\|
28	\| entity \| -- \| YES \| main branching: which entity to create DTO for \|
29	\| attributes \| all entity fields \| YES \| which fields to include \|
30	\| className \| `{EntityName}Dto` \| NO \| suggest, confirm only \|
31	\| language \| from `get_project_summary` \| NO \| auto-detected \|
32	\| variant \| auto from language + deps \| YES \| Java class / Java record / Java+Lombok / Kotlin \|
33	\| mutable \| false \| NO \| skip unless user wants customization \|
34	\| allArgsConstructor \| true \| NO \| Java plain only \|
35	\| equalsHashCode \| true \| NO \| Java plain only \|
36	\| toString \| true \| NO \| Java plain only \|
37	\| fluentSetters \| false \| NO \| only when mutable=true, Java only \|
38	\| jsonIgnoreUnknownProperties \| false \| NO \| Java only, when Jackson on classpath \|
39	\| serializableType \| NoSerializable \| NO \| rarely needed \|
40	\| packageName \| same package as entity \| NO \| auto-detected \|
41	\| subDtoType (per ToOne association) \| FLAT with id-only sub \| YES \| Four options available: New Class / New Nested Class / Existing Class / Flat. "Only ID" does NOT exist as a separate option — it is Flat with only the sub-entity `id` checked. See `references/sub-dto.md`. \|
42	\| subDtoType (per ToMany / collection) \| NEW_NESTED_CLASS \| YES \| same 4 options as ToOne. Flat IS supported for collections and produces composite plural fields like `Set<Integer> specialtyIds` — see `references/sub-dto.md`. \|
43	\| fieldNameOverride (per field) \| none \| NO \| per-field rename \|
44	\| extraValidations (per field) \| none \| NO \| user-added jakarta validators on top of inherited ones \|
45	\| removedValidations (per field) \| none \| NO \| constraints inherited from entity that the user wants dropped \|
46	\| indent \| from `.editorconfig` (fallback 4-space) \| NO \| see § Indentation below \|
47
48	Smart defaults: If user says "use defaults", "all defaults", "default settings",
49	or similar -- skip ALL questions where "Always ask?" = NO. Only ask mandatory questions.
50
51	Smart answer recognition: When user provides a value instead of choosing from a numbered
52	list, accept it directly. Examples:
53	- Question "Which entity?" -> user answers "Order" -> this IS the entity, don't re-ask
54	- Question "Variant?" -> user answers "

People who liked this also viewed

6 picks

Type

dto-creator

202installs10forks

View on GitHub

How to install dto-creator?

amplicode/spring-skills/dto-creator

$npx -y skills add Amplicode/spring-skills --skill dto-creator

Installs into the current project.

Summary

Files · 1

View on GitHub

SKILL.md

1	# Preflight: Spring MCP
2
3	This skill is part of the Spring Agent Toolkit and is designed to work with the Spring MCP server (provided by the Amplicode IntelliJ plugin). Before doing anything else, check your tool list for any Spring MCP tool — they are exposed under the `amplicode` MCP server (e.g. `get_project_summary`, `list_module_dependencies`, `get_entity_details`); harnesses that flatten MCP tools into the tool list use the `mcp__amplicode__` prefix on the same names.
4
5	- If at least one Amplicode tool is available — MCP is connected. Proceed with the skill below.
6	- If none are available — stop and invoke the `amplicode-install` skill (bundled with the Spring Agent Toolkit). It installs the Amplicode plugin and walks the user through the «Настроить Spring Agent» welcome-screen button + MCP-client restart. After it completes, the MCP tools become available — resume this skill.
7	- If `amplicode-install` is not registered in your skill list, tell the user (in their language): "This skill needs the Amplicode IntelliJ plugin and its MCP server. Install it from https://amplicode.ru/marketplace into IntelliJ IDEA Ultimate/Community or GigaIDE, open any project, click «Настроить Spring Agent» on the Amplicode welcome screen, then restart your MCP client."
8
9	---
10
11	# DTO Creator
12
13	Creates a DTO class (Java class, Java record, Java+Lombok, or Kotlin data class) for an entity with selected attributes, constructors, getters/setters, equals/hashCode, toString, and optional features.
14
15	---
16
17	> CRITICAL: Code ONLY from examples/ files. If no matching example -- STOP and ask user.
18	> CRITICAL: For questions with a fixed set of choices, prefer `AskUserQuestion` > its analogue > plain text list. Plain numbered text lists are the last resort when no interactive tool is available.
19	> CRITICAL: Read the conversation context BEFORE running Step 1. Half the questions in Steps 2–7 may already be answered by the user's prompt and prior turns. Re-asking what was already said is the #1 reason this skill feels slow.
20	> Step 7 (mapper) is automatic when conversion is needed. If from context it is clear that the DTO will be used in code that converts entities to/from DTOs (controller, service, endpoint replacement, etc.), the skill MUST delegate to `mapper-creator` — never write manual mapping code inline. The `mapper-creator` skill decides the implementation (MapStruct, Custom, adding dependencies) — this skill just delegates.
21
22	---
23
24	## Defaults
25
26	\| Option \| Default \| Always ask? \| Notes \|
27	\|--------\|---------\|-------------\|-------\|
28	\| entity \| -- \| YES \| main branching: which entity to create DTO for \|
29	\| attributes \| all entity fields \| YES \| which fields to include \|
30	\| className \| `{EntityName}Dto` \| NO \| suggest, confirm only \|
31	\| language \| from `get_project_summary` \| NO \| auto-detected \|
32	\| variant \| auto from language + deps \| YES \| Java class / Java record / Java+Lombok / Kotlin \|
33	\| mutable \| false \| NO \| skip unless user wants customization \|
34	\| allArgsConstructor \| true \| NO \| Java plain only \|
35	\| equalsHashCode \| true \| NO \| Java plain only \|
36	\| toString \| true \| NO \| Java plain only \|
37	\| fluentSetters \| false \| NO \| only when mutable=true, Java only \|
38	\| jsonIgnoreUnknownProperties \| false \| NO \| Java only, when Jackson on classpath \|
39	\| serializableType \| NoSerializable \| NO \| rarely needed \|
40	\| packageName \| same package as entity \| NO \| auto-detected \|
41	\| subDtoType (per ToOne association) \| FLAT with id-only sub \| YES \| Four options available: New Class / New Nested Class / Existing Class / Flat. "Only ID" does NOT exist as a separate option — it is Flat with only the sub-entity `id` checked. See `references/sub-dto.md`. \|
42	\| subDtoType (per ToMany / collection) \| NEW_NESTED_CLASS \| YES \| same 4 options as ToOne. Flat IS supported for collections and produces composite plural fields like `Set<Integer> specialtyIds` — see `references/sub-dto.md`. \|
43	\| fieldNameOverride (per field) \| none \| NO \| per-field rename \|
44	\| extraValidations (per field) \| none \| NO \| user-added jakarta validators on top of inherited ones \|
45	\| removedValidations (per field) \| none \| NO \| constraints inherited from entity that the user wants dropped \|
46	\| indent \| from `.editorconfig` (fallback 4-space) \| NO \| see § Indentation below \|
47
48	Smart defaults: If user says "use defaults", "all defaults", "default settings",
49	or similar -- skip ALL questions where "Always ask?" = NO. Only ask mandatory questions.
50
51	Smart answer recognition: When user provides a value instead of choosing from a numbered
52	list, accept it directly. Examples:
53	- Question "Which entity?" -> user answers "Order" -> this IS the entity, don't re-ask
54	- Question "Variant?" -> user answers "

People who liked this also viewed

6 picks

Type