gf_list_entries: pagination, exclude, and include parameters not working

[crbdev]

Bug

When calling gf_list_entries, pagination, exclude, and include parameters are silently ignored. The API always returns the same first 10 results regardless of current_page or page_size, and total_count reflects unfiltered totals.

Steps to reproduce

1. Call gf_list_entries with form_ids: [129] — returns 10 entries with total_count: 52
2. Call again with paging: { current_page: 2, page_size: 25 } — returns the same 10 entries
3. Call with exclude: [96656, 96653, ...] — returns the same entries including excluded IDs

Root cause

In src/gravity-forms-client.js around line 314, listEntries() spreads all validated params into searchParams:

const searchParams = { ...validated };

But only search, sorting, and paging are JSON-stringified before being passed to the API. The exclude, include, form_ids, and status parameters are passed as raw arrays, which the Gravity Forms REST API silently ignores.

Expected fix

All array/object parameters (exclude, include, form_ids) should be JSON-stringified before being sent as query params, consistent with how search, sorting, and paging are handled.

Workaround

Query the wp_gf_entry and wp_gf_entry_meta tables directly via Metabase SQL.

[linear]

DEV-4162