> What did they do last year? There is no annual public report of their activity.

There is[1][2][3], the one for 2025 just isn't out yet.

[1]: https://thephp.foundation/blog/2025/03/31/transparency-and-i...

[2]: https://thephp.foundation/blog/2024/02/26/transparency-and-i...

[3]: https://thephp.foundation/blog/2022/11/22/transparency-and-i...