chore: new genesis with initial height

[MicBun]

Description

Related Problem

resolves: https://github.com/trufnetwork/truf-network/issues/802

How Has This Been Tested?

I will test after the network is up and have created snapshot

Summary by CodeRabbit

• Chores
  • Updated network genesis configuration with a new initial blockchain height and state hash.
  • Modified validator setup, now including only a single validator.

[coderabbitai]

Walkthrough

The genesis configuration file for the network was updated to set the initial blockchain height to 148618, remove one validator (leaving only one), and introduce a new state_hash field. Other configuration fields remain unchanged.

Changes

File(s)	Change Summary
configs/network/v2/genesis.json	Updated initial height, reduced validators to one, added state_hash

Estimated code review effort

1 (~2 minutes)

Poem

A single validator stands tall and bright,
Genesis height climbs to a brand new height.
A state hash appears, all shiny and new—
The network’s reborn, with much less to do.
Rabbits rejoice as the blocks take flight!
🐇✨

---

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[holdex]

Time Submission Status

Member	Status	Time	Action	Last Update
MicBun	✅ Submitted	5h	Update time	Jul 23, 2025, 3:04 AM
@outerlook	❌ Missing	-	⚠️ Submit time	-

[coderabbitai]

Actionable comments posted: 0

🧹 Nitpick comments (1)

configs/network/v2/genesis.json (1)

5-11: Single-validator genesis is a SPOF

Reducing the validator set to one key removes any safety margin: downtime or key loss halts the entire chain. If this is only for a private or bootstrap network that’s fine; otherwise add ≥ 2 federated validators or enable dynamic validator-set updates before main-net launch.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between a28927d and 91b4c29.

📒 Files selected for processing (1)

• configs/network/v2/genesis.json (1 hunks)

🔇 Additional comments (2)

configs/network/v2/genesis.json (2)

12-12: Verify new state_hash field parsing in genesis loader

Our automated search did not locate the code that loads/parses the genesis file—please manually confirm that the new state_hash field is handled correctly to avoid unknown‐field errors. Specifically, ensure that the loader either:

• Adds a StateHash string json:"state_hash"`` field to the Genesis struct, or
• Decodes the raw JSON into a map[string]any (or otherwise disables DisallowUnknownFields) so unknown fields don’t cause a failure.

---

3-3: File: configs/network/v2/genesis.json
Lines: 3-3

  "initial_height": 148618,

Confirm node software supports non-zero initial_height

I searched the repo for any remaining zero-height assumptions and only found an archived staging genesis at configs/network/staging/old/old-genesis.json with "initial_height": 0. No Go, Rust or TypeScript code enforces a zero initial height.

• Ensure your Tendermint/CometBFT binary (and any accompanying tooling) is on a release that supports non-zero genesis heights. Older versions hard-code initial_height = 0 and will fail to start when presented with a non-zero value.