Apple Intelligence updated its Apple Private Cloud Compute Security Guide in an update detected on August 14, 2026 with two changes to its technical documentation. The guide clarified that the Tool Gateway Protocol describes wire formats used in PCC's tool-calling flow, and added a new section describing the TIE Response Protocol and its response wire format used by TIECloudApp. These are technical documentation refinements that provide more specific guidance on how Apple's private cloud compute infrastructure handles tool integration and response processing.
low severity
1Sentences added
0Sentences removed
1Sentences modified
60Sentences before
61Sentences after
Added
Removed
Modified
Before
After
58
Appendix: Tool Gateway Protocol The wire formats and connection life cycle of the tool gateway protocol.
58
Appendix: Tool Gateway Protocol The wire formats and connection life cycle used in PCC’s tool-calling flow.
59
Appendix: TIE Response Protocol The response wire format used by TIECloudApp.
Stay ahead of the changes
Watch this before it changes again
Follow unlimited companies, monitor the clauses that matter across every platform, and get the full institutional analysis on what each change obligates you to do.