# Week 15 Update

**tldr;**
- Lodestar [PR](https://github.com/ChainSafe/lodestar/pull/6054) - add ephemery config - **merged**
- Dialogue continues with Chainsafe on Lodestar implementation [issue](https://github.com/ChainSafe/lodestar/issues/6050)

### **Progress:**

**CL**

**Genesis**
- [Second Lodestar issue](https://github.com/ChainSafe/lodestar/issues/6064) created to open a meta-discussion to align on the preferred default behaviour related to checkpoint sync
- Side note: I can help Lodestar by also tidying up some of the other network configs
- Starting to look into go / [geth](https://github.com/ethereum/go-ethereum)

**Reset**
- Adedamola continuing to investigate approach(es) to reset

**EL**
- Getting familiar with geth

**Reading list**
- nflaig provided https://github.com/ChainSafe/lodestar/pull/5903 as a reference PR for adding a new network
- Lodestar lightclient demo https://github.com/ChainSafe/eth2-light-client-demo