Agents, Skills and MCP tools for developers

Decide whether you need a reusable workflow, a connection to an existing service or a framework for building an Agent. Skills, MCP tools and frameworks have different runtime requirements. Start with a small reproducible task, specifying allowed files, available services and completion criteria before expanding to a project process.

Prepare, choose and finish the task

1. Provide a minimal reproduction, language and dependency versions, error output and expected behavior. Remove tokens and account information from logs.
2. Check official sources, supported clients, runtimes, licensing and required read/write operations, then follow official setup documentation.
3. Review changes and run checks that demonstrate the fix, including existing critical flows and failure cases.

A task you can try

Reproduce the failure caused by the input below, explain the root cause and propose the smallest relevant fix. Change only directly related files and preserve public interfaces. Provide commands that reproduce the issue and verify the fix, and state any unverified environment or dependency conditions.

Check the output

• Resource sources and versions are explicit, with installation and setup based on current official documentation.
• Changes can be reviewed, and actual checks support the claimed fix scope.
• Required permissions, costs and external-service dependencies are understood, and failures are observable.

Resources and source guidance to compare

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