Classify Agile Limitations

(1) Incremental specification makes it difficult to write fixed-requirement contracts,Contracts

(2) Implicit team knowledge is lost when the development team is broken up after delivery,Maintenance

(3) Individual team members may not have suitable personalities for the intense involvement of agile methods,Team/People

(4) Agile methods do not typically create a coherent requirements document, making it hard to assess the impact of proposed changes,Maintenance

Explanation

Contracts: incremental specification conflicts with fixed-requirement contracts. Maintenance: implicit knowledge is lost when the team disbands; absence of a coherent requirements document makes change impact assessment hard. Team/People: some members may not suit the intense agile involvement.