implement

Implement features, fix bugs, and modify production source code in S3Mock. Use when asked to add functionality, change behavior, or modify source files in server/, integration-tests/, or testsupport/. Not for documentation-only or test-only changes. Orchestrates lint, test, and document skills as part of the complete workflow.

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Repository: adobe/S3Mock
Last source activity: July 27, 2026 at 17:34
Detected SKILL.md language: English
Stars: 1,134
Forks: 198

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SKILL.md

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document

Generate and update S3Mock project documentation. Use when asked to document code, update CHANGELOG.md, update README.md, update AGENTS.md files, or fix formatting, wording, or style in any existing documentation file. Also invoked at the end of the implement skill workflow.

2026-07-27

lint

Fix code style issues and ensure linting CI gates pass in S3Mock. Use when ktlint or Checkstyle violations are reported, when asked to fix formatting, or as a required final step after any code change. Runs ktlint for Kotlin source files and Checkstyle for Java and XML files.

2026-07-27

refactor

Improve code readability, enforce idiomatic Kotlin conventions, and enhance documentation quality in S3Mock without changing behavior. Use when asked to clean up code, improve naming, add KDoc, or align with Kotlin/project idioms. Also invoked by the implement and test skills before adding new code to messy areas.

2026-07-27

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name	implement
description	Implement features, fix bugs, and modify production source code in S3Mock. Use when asked to add functionality, change behavior, or modify source files in server/, integration-tests/, or testsupport/. Not for documentation-only or test-only changes. Orchestrates lint, test, and document skills as part of the complete workflow.

Implementation Skill

Entry Criteria

Use for new functionality, bug fixes, or behavior changes in server/, integration-tests/, or testsupport/. Not for test-only or documentation-only changes — use the test or document skill instead.

Before Starting

Read root AGENTS.md and the relevant module AGENTS.md (server/AGENTS.md, integration-tests/AGENTS.md, or testsupport/AGENTS.md).
For a new S3 operation, verify element names and behavior against the AWS S3 API docs.
Review existing similar implementations for patterns to follow.
If nearby code would benefit from cleanup before adding new code, invoke the refactor skill first.

Execution Steps

For a new S3 operation, follow server/AGENTS.md § Implementation Flow (DTO → Store → Service → Controller → IT) — do not skip layers or add logic in the wrong layer.
Update the copyright year in every modified file (INVARIANTS.md).
Invoke the lint skill.
Invoke the test skill to add or update unit and integration tests.
Invoke the document skill to update CHANGELOG.md, README.md, and AGENTS.md where applicable.

Completion Criteria

Code compiles (make skip-docker)
Unit tests pass (make test); integration tests pass (make integration-tests)
Lint gates pass (via lint skill)
Copyright year updated in every modified file
Tests added/updated (via test skill); docs updated (via document skill)

Troubleshooting

Build fails: confirm JDK 25 is active; run make format and fix remaining lint errors.
XML test failures: a compile check is not sufficient (INVARIANTS.md) — run integration tests to confirm serialized output.
Docker fails: use make skip-docker to isolate the build from Docker issues.

Resources

AGENTS.md, INVARIANTS.md
Relevant module AGENTS.md (server/AGENTS.md, integration-tests/AGENTS.md, or testsupport/AGENTS.md)

implement

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Implementation Skill

Entry Criteria

Before Starting

Execution Steps

Completion Criteria

Troubleshooting

Resources

Implementation Skill

Entry Criteria

Before Starting

Execution Steps

Completion Criteria

Troubleshooting

Resources

More from this repository