CI rehearsal only (do not merge)

[michael-moffett]

Fork CI only. Do not merge.

[greptile-apps]

Confidence Score: 5/5

[Medium risk] Adds protocol acceptance logic to the payment gate.

No blocking code issue was identified, but this CI rehearsal is explicitly marked do not merge.

Summary

The PR adds PHP gate protocol admission checks that can use the client configuration, routes middleware selection through those checks, adds coverage for inherited protocol limits, and updates the interface and review configuration.

• Fee-bearing gates now exclude X402 during credential selection as well as challenge construction.
• The PR is labeled a CI rehearsal and explicitly marked do not merge.

Diagram

%%{init: {'theme': 'neutral'}}%%
flowchart LR
  A[Request and gate] --> B[Gate accept list or client config]
  B --> C{Gate accepts protocol?}
  C -- No --> D[Skip adapter]
  C -- Yes --> E{Matching credential?}
  E -- Yes --> F[Verify and settle]
  E -- No --> G[Build 402 challenge]

Loading

_{Reviews (4) · Last reviewed commit: "greptile.json: review on request only" · Reviewed by Greptile}