fix(iam): return paginationToken from listPolicies

[designcode]

Summary

@tigrisdata/iam's listPolicies never returned a paginationToken, so tigris iam policies list could not page past the first result set — reported when 6 policies with --limit 3 yielded no page token, in both table and --json output.

The AWS-standard ListPolicies response nests IsTruncated and Marker inside ListPoliciesResult, but the code read them from the top level, so Marker was always undefined. This matches the already-correct listPoliciesForAccessKey (ListUserPolicies) handling.

Verification

Verified live: --limit 3 now returns a paginationToken, and paging with it fetches a genuinely different second page (0 overlap) plus a further token.

Audit

Swept every other list path (storage buckets/forks/objects/versions/snapshots/stats, iam access-keys, and all CLI list commands incl. --json/--xml) — no other pagination-token gaps found.

🤖 Generated with Claude Code

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Note

Low Risk
Narrow response-parsing fix in IAM policy listing with no auth or data-mutation changes; behavior only affects multi-page policy lists.

Overview
Fixes listPolicies pagination so callers (e.g. tigris iam policies list) can page past the first result set.

The ListPolicies API nests IsTruncated and Marker under ListPoliciesResult, but the client typed and read them at the top level, so paginationToken was always missing. The response type and mapping now use ListPoliciesResult, and the next-page token is only set when IsTruncated is true—aligned with listPoliciesForAccessKey.

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[greptile-apps]

Greptile Summary

Corrects IAM policy pagination by reading IsTruncated and Marker from ListPoliciesResult.

• Returns the nested marker as paginationToken when additional results are available.
• Adds a patch changeset for @tigrisdata/iam.

Confidence Score: 5/5

The PR appears safe to merge, with the focused pagination fix and package changeset aligned with existing IAM list behavior.

The implementation reads both pagination fields from the documented nested result, suppresses tokens when the response is not truncated, and preserves existing policy mapping behavior.

Important Files Changed

Filename	Overview
packages/iam/src/lib/policy/list.ts	Aligns the response type and pagination-token extraction with the nested AWS-style ListPoliciesResult response.
.changeset/iam-list-policies-pagination-token.md	Adds the appropriate patch release note for the IAM pagination fix.

_{Reviews (1): Last reviewed commit: "fix(iam): return paginationToken from li..." | Re-trigger Greptile}