feat: add family account management API

[OfekAvergil]

Related Issues

N/A

Description

Adds a new management.family module and family-related additions to management.user for the Descope family accounts feature:

• New management.family module: create, update, delete, search, createDependent, deleteDependent, impersonateDependent, stopImpersonation
• management.user.addFamilies / removeFamilies
• familyAssociations option on user.create/update/invite/patch/createBatch/inviteBatch (via UserOptions/PatchUserOptions/User)
• familyIds/dependent search filters on user.search
• README docs for the new family module

Must

• Tests
• Documentation (if applicable)

[shuni-bot]

🐕 Review complete — View session on Shuni Portal 🐾

[shuni-bot]

🐕 Suggested Reviewers

This PR adds a new family account management module with comprehensive API coverage. The review assignment prioritizes: (1) deep architectural expertise with the most experienced contributors, (2) specific file domain knowledge for new family.ts and family.test.ts modules, (3) breadth across core infrastructure files (index.ts, paths.ts, types.ts), and (4) user management expertise since the PR integrates family features into existing user operations. Selected reviewers collectively cover all changed file areas with strong institutional knowledge of the management module structure.

Reviewer	Reason
dorsha	Most experienced contributor (34 commits) with broad coverage across README, index.ts, and paths.ts. Essential for validating architectural decisions and module structure integrity for the new family management feature.
aviadl	Well-rounded contributor (6 commits across 6 files) who has touched all major file areas including index.ts, paths.ts, types.ts, and user management files. Ideal for cross-module consistency review.
asafshen	User management specialist (4 commits in user.test.ts and user.ts). Critical for reviewing the user-family integration changes, especially the new familyAssociations options and related test coverage.
talaharoni	Types and documentation expert (2 commits in README.md and types.ts). Important for reviewing the new type definitions introduced for the family feature and ensuring API documentation is clear.
orius123	Management module infrastructure specialist (4 commits in index.ts and paths.ts). Valuable for reviewing the new family module integration into the management module structure and API routing.

_{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 new management.family module (create/update/delete/search, dependent management, impersonation) plus addFamilies/removeFamilies and familyAssociations/search filters on management.user.

Actionable comments posted: 0

Merge risk: 🟢 Low: new module follows existing SDK conventions (paths, transformResponse, spread-based body construction) exactly, the new familyAssociations/familyIds/dependent fields are correctly threaded through create/update/invite/patch/createBatch/inviteBatch/search via the existing generic spread/helper logic, and tests cover each new endpoint and field consistently with existing patterns.

---

Declared coverage: FULL — 8/8 changed files reviewed.

[shuni-bot]

🐕 Review complete — View session on Shuni Portal 🐾

[shuni-bot]

🐕 Shuni Review

No new issues found.

---

Declared coverage: PARTIAL — 3/8 changed files reviewed.