fix: SDK update for version 28.3.1

[ChiragAgg5k]

This PR contains updates to the SDK for version 28.3.1.

What's Changed

• Fixed: added ProjectAuthMethodId::PASSKEY, so project.updateAuthMethod can enable passkeys
• Fixed: added ProjectPolicyId::PASSKEY and the PolicyPasskey model, so getPolicy and listPolicies return the passkey policy

Completes the passkeys release: the previous patch shipped the passkey methods, but not the passkey auth method and policy IDs or the PolicyPasskey model, so the SDK could not enable passkeys on a project. Made the same way, from a spec with exactly these pieces removed, three-way merged onto main. Verified live: updateAuthMethod(passkey), getPolicy(passkey) and listPolicies against Appwrite Cloud.

[hansi-codes]

🔵 Tier A · Mergeable after minor fixes

The only issue is a minor documentation omission; the passkey support itself is wired into the enum, model, and response hydration.

This update adds the passkey auth-method and policy IDs, introduces the PolicyPasskey model, and uses it when hydrating passkey responses from get_policy. It also updates the Ruby gem and client SDK versions to 28.3.1.

Verdict	New comments	Fixed	Still open
✅ Approved	1	0	0

	Finding	Where
🟡	Include passkey in the documented get_policy IDs	lib/appwrite/services/project.rb:3760

Fix with agent prompt

### Issue 1
lib/appwrite/services/project.rb:3760
**Include passkey in the documented get_policy IDs**

The `@param` list immediately above still omits `passkey`, so the SDK docs say this newly supported policy ID is not a valid `get_policy` argument.

---

For each issue above, determine whether it is valid and should be fixed. If so, fix it directly.

📂 Walkthrough · 9

File	Change
CHANGELOG.md	Adds the 28.3.1 release notes for the passkey SDK additions.
appwrite.gemspec	Bumps the gem version to 28.3.1.
lib/appwrite.rb	Loads the new passkey policy model.
lib/appwrite/client.rb	Updates the SDK version sent by the client to 28.3.1.
lib/appwrite/enums/project_auth_method_id.rb	Adds the passkey auth-method ID.
lib/appwrite/enums/project_policy_id.rb	Adds the passkey policy ID.
lib/appwrite/models/policy_passkey.rb	Defines the passkey policy model and its map conversion.
lib/appwrite/models/project_auth_method.rb	Allows passkey as a valid project auth-method ID.
lib/appwrite/services/project.rb	Hydrates passkey policy responses from get_policy as PolicyPasskey.

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_{Reviewed 4a94e9c · Details · Comment @hansi-codes review to re-run, or mention @hansi-codes with a question.}

[hansi-codes]

🔵 Tier A · Looks good to merge. Summary

[hansi-codes]

Include passkey in the documented get_policy IDs

The @param list immediately above still omits passkey, so the SDK docs say this newly supported policy ID is not a valid get_policy argument.

Prompt To Fix With AI

This is a comment left during a code review.
Path: lib/appwrite/services/project.rb
Line: 3760

Comment:
**Include passkey in the documented get_policy IDs**

The `@param` list immediately above still omits `passkey`, so the SDK docs say this newly supported policy ID is not a valid `get_policy` argument.

---

For each issue above, determine whether it is valid and should be fixed. If so, fix it directly.

_{🟡 Minor · documentation · Reply if this doesn't apply.}