feat(mgmt): add PatchTenant endpoint for partial tenant updates

[ruvenzx]

Related Issues

related to https://github.com/descope/etc/issues/17551

Description

Wraps the management endpoint PATCH /v1/mgmt/tenant/patch to support partial tenant structure updates.

Must

• Tests
• Documentation (if applicable)

[shuni-bot]

🐕 Review complete — View session on Shuni Portal 🐾

[shuni-bot]

🐕 Suggested Reviewers

This PR adds a new PatchTenant() endpoint for partial tenant updates, mirroring the existing User().Patch() pattern. The assignment strategy prioritizes: (1) broad codebase expertise for architectural consistency (dorsha as primary), (2) domain-specific tenant management knowledge (aviadl), (3) SDK integration review (omercnet), and (4) test coverage validation (LioriE). This balanced selection ensures the change is reviewed for API design correctness, implementation quality, test adequacy, and broader SDK integration concerns.

Reviewer	Reason
dorsha	Most experienced contributor (37 commits across 7 files including all key areas: README, api/client, tenant mgmt, sdk, and mocks). Essential for architectural review and ensuring consistency with existing patterns like User.Patch().
aviadl	Strong domain knowledge of tenant management and SDK patterns (13 commits across 7 files). Can validate the PatchTenantRequest design, endpoint integration, and consistency with User.Patch() precedent.
omercnet	Focused expertise in SDK integration layer (descope/sdk/mgmt.go) and management mocks. Important for reviewing the SDK exposure of the new Patch() method and mock implementation.
LioriE	Specialist in tenant-specific implementation and testing (4 commits in descope/internal/mgmt/tenant.go and tenant_test.go). Critical for validating the core implementation logic and test coverage of the new endpoint.

_{Suggested by Shuni based on git history and PR context. Names are not @-mentioned to avoid notifying anyone — request a review from whoever fits best.}

[shuni-bot]

🐕 Shuni Review

Adds a Tenant().Patch() endpoint with a pointer-field PatchTenantRequest so partial tenant updates no longer reset unrelated fields, mirroring the existing User().Patch() pattern.

Actionable comments posted: 1

• 1 🟡 Minor: FederatedAppIDs field on PatchTenantRequest has no corresponding field on Tenant/TenantRequest and no other reference in the codebase

Merge risk: 🟢 Low: the core patch logic mirrors the well-tested User().Patch() pattern and is covered by new unit tests; the one flagged field is an isolated, easily-verifiable addition.

See inline comments for details.

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Review scope: Full review

Reviewed files (7)

• README.md
• descope/api/client.go
• descope/internal/mgmt/tenant.go
• descope/internal/mgmt/tenant_test.go
• descope/sdk/mgmt.go
• descope/tests/mocks/mgmt/managementmock.go
• descope/types.go

[shuni-bot]

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[shuni-bot]

🐕 Shuni Review

No new issues found.

1 unresolved prior finding

• #841 (comment)

⚠️ Review follow-up issue: Unresolved prior review threads: PRRT_kwDOHT4RP86dtvjm.

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Review scope: Incremental re-review

Reviewed new changes (5)

• README.md
• descope/api/client.go
• descope/sdk/mgmt.go
• descope/tests/mocks/mgmt/managementmock.go
• descope/types.go

Previously reviewed and unchanged: 2 files.

[shuni-bot]

🐕 Review complete — View session on Shuni Portal 🐾

[shuni-bot]

🐕 Shuni Review

No new issues found.

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Review scope: Incremental re-review

Reviewed new changes (3)

• descope/internal/mgmt/tenant.go
• descope/internal/mgmt/tenant_test.go
• descope/types.go

Previously reviewed and unchanged: 4 files.