capability_id int(11) not_null auto_increment comment(Auto-incrementing capability ID)
agent_id varchar(100) not_null comment(Agent identifier)
output_type varchar(50) not_null comment(Type of output the agent can evaluate)
capability_level enum('novice','competent','expert') not_null comment(Proficiency level for this output type)
registered_at timestamp null default(current_timestamp) comment(When the capability was registered)
updated_at timestamp null default(current_timestamp) on update current_timestamp() comment(Last update timestamp)

--
primary capability_id
unique unique_agent_output agent_id output_type
idx_output_type output_type
idx_capability_level capability_level
idx_agent_id agent_id

##
engine innodb
character_set utf8mb4
collate utf8mb4_unicode_ci
