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MetaMask / core Public

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feat: Add messenger `delegate` and `revoke` methods#6132

Merged

Gudahtt merged 26 commits intomainMetaMask/core:mainfrom

add-messenger-delegationMetaMask/core:add-messenger-delegationCopy head branch name to clipboard

Aug 13, 2025

Conversation Commits26 (26)Checks Files changed

Merged

feat: Add messenger `delegate` and `revoke` methods#6132
Gudahtt merged 26 commits intomainfrom
add-messenger-delegation

Commits

Commits on Aug 13, 2025

feat: Add messenger `delegate` and `revoke` methods
Gudahtt
committed
Update clearActions to handle delegated actions
Gudahtt
committed
Fix typos

Gudahtt
and
mcmire
committed
Update action/event constraints to require namespace
Gudahtt
committed
Add comment about widened delegated messenger types
Gudahtt
committed
Remove redundant type union entry, and fix type mismatch
Gudahtt
committed
Add comment about why delegatedActionHandler type is wider
Gudahtt
committed
Clarify owned action/event restriction
Gudahtt
committed
Improve ActionType template description
Gudahtt
committed
Add missing template directive
Gudahtt
committed
Restrict publish to owned events
Gudahtt
committed
Categorize removed class under 'Removed' section
Gudahtt
committed
Rename internal delegation methods and improve descriptions
Gudahtt
committed
Expand description of delegate and revoke
Gudahtt
committed
Fix test fixture type error
Gudahtt
committed
Add changelog entry about constraint type change
Gudahtt
committed
Improve comment and fix typos
Gudahtt
committed
Remove generics from DelegatedMessenger and add capability validation
Gudahtt
committed
Add missing template directives
Gudahtt
committed
Fix delegatee type inference
Gudahtt
committed
Fix changelog merge error
Gudahtt
committed
Prevent clearing delegation subscriptions
Gudahtt
committed
Add tests for clearing event subscriptions after delegating
Gudahtt
committed
Add guard against double-delegation
Gudahtt
committed
Improve method handler type safety
Gudahtt
committed
Refactor generics to constraint actions/events in generic type, and to match generic type to parameters to support type inference
Gudahtt
committed

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