PLATFORMS Signal 450
Azure and Community Guidelines on Choosing Between a Skill or a Sub-Agent
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WHY IT MATTERS
Selecting the wrong architectural shape for an AI task cannot be fixed by model choice alone. Engineers must evaluate context management, human involvement, and orchestration complexity to build maintainable systems.
Written by elseif from the cluster below · every claim links back to a sourceThe three things worth knowing
01
Skills maintain conversation context and keep humans in the loop, while sub-agents run independently with clean context for batch-style tasks.
02
The primary dimensions for choosing between the two approaches are iteration model, voice fidelity, human gate placement, and task frequency.
03
Skills and sub-agents can be combined, such as building a skill on top of a sub-agent, for a more mature design.
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