Inconsistency: TwapOracle has no role_members enumeration, unlike DripGovernor::role_members

[Jaydbrown]

DripGovernor (contracts/governor/src/role.rs) maintains a RoleMembers(Role) index alongside grant/revoke, exposed via DripGovernor::role_members(role). TwapOracle (contracts/oracle/src/lib.rs) uses the identical Role/RoleKey/grant_role_inner/revoke_role_inner pattern (clearly derived from the same design) but never added the membership-index half — its DataKey enum has no RoleMembers-equivalent variant and there's no role_members() function. Off-chain tooling that wants to enumerate every PriceFeeder on the oracle has no on-chain way to do it and must replay every grant/revoke event from genesis, unlike the equivalent governor query.

[Stanley-Owoh]

@Stanley-Owoh has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Good day maintainer please i would like to work on this,
I have gone through the description and am certain that i can start work on this immediately with positive results if it is been assigned to me.
I would appreciate if this issue will be assigned to me. Thank you

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[ritachukwuneye]

@ritachukwuneye has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hi maintainer, kindly assign this task to me please

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[Supremoleey25]

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Hi, I reviewed the issue details and surrounding code and have a clear implementation path. I'll make sure the changes are properly tested and don't affect unrelated functionality.

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[EF-Code]

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Hi, i would like to work on this issue

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[dolaoluwa574-source]

@dolaoluwa574-source has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Allow me fix this ASAP

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[solaawojobi00-bit]

@solaawojobi00-bit has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

I’ll take this on. ⁠TwapOracle⁠ (⁠contracts/oracle/src/lib.rs⁠) currently implements the same role management patterns as ⁠DripGovernor⁠ but omits the ⁠RoleMembers⁠ index mapping, forcing off-chain tooling to reconstruct price feeder roles by scanning historical event logs—I can add a ⁠RoleMembers⁠ variant to ⁠TwapOracle⁠'s ⁠DataKey⁠ enum, update ⁠grant_role_inner⁠ and ⁠revoke_role_inner⁠ to maintain membership state, and expose a ⁠role_members(role)⁠ read interface. I'll also add unit tests verifying role membership tracking across grants, revokes, and edge cases. Kindly assign it to me.

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[Jaamaldeen]

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I’ve reviewed the issue requirements in detail and have a clear understanding of the expected design and acceptance criteria. I’m confident I can deliver an implementation that satisfies all the specified requirements.

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[Adotse10066]

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Hi Maintainer, I’m interested in working on this issue. My experience in this field makes me confident I can contribute effectively and deliver a solid solution.

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[BigJohn-dev]

@BigJohn-dev has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Allow me fix this ASAP

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[Mikey-222]

@Mikey-222 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

can i work on this

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[ogmanny47-ux]

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Interested in working on this issue. I understand the requirements and can deliver a solution that meets the expected outcome.

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[Chrisbankz0]

@Chrisbankz0 has applied to work on this issue as part of the Stellar Wave Program's 8th wave.

Hello, I’m a full stack developer with hands-on experience building with variety of tools including Nextjs, nodejs, nestjs, React, Typescript and more

I focus on writing clear, maintainable code and making sure features work as expected end to end, not just in isolation. I communicate progress regularly and keep things transparent as I work. I’m confident I can complete this task within an ETA of 8 HOURS.

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