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KRL provides a mechanism for storing accessing keys that are stored in modules that can only be accessed by named rulesets. A key module uses the pragma provide keys (or provides keys) to specify which previously defined keys should be made available to which rulesets. For example, is rulesets a16x175 and b16x77 require the use of a set of Dropbox keys, the following module could provide those keys specifically to the named rulesets:
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