Complete genesis configuration and tooling for the `gnoland1` betanet
launch.

- **`gen-genesis.sh`** — deterministic genesis generation script. Builds
all example packages, creates governance bootstrap transactions (govDAO
setup, validator registration, chain params), adds deployer + airdrop
balances, and produces a verified `genesis.json`.
- **`govdao_prop1.gno`** — MsgRun executed at genesis to bootstrap
governance: sets up a temporary deployer as sole T1 member, registers
initial validators, locks bank transfers, enables namespace enforcement,
adds manfred as T1 member, then locks down the memberstore.
- **`config.toml`** — reference node config with `# TODO` markers for
operator-specific fields (moniker, external address, persistent peers,
seeds).
- **`Makefile`** — `make help`, `make generate` (with sha256
verification), `make test` (boots a node to validate genesis block
execution), `make clean`.
- **`README.md`** — 5-step validator setup guide (generate, build,
configure, start, verify+join).

gnocore-val-01, gnocore-val-02, moul-val-01, aeddi-val-01, berty-val-01,
samourai-crew-1, onbloc-val-01

Post-genesis operational scripts for govDAO members:
- `add-validator.sh` / `rm-validator.sh` — add/remove validators via
govDAO proposal
- `add-validator-from-valopers.sh` — add validator registered at
`r/gnops/valopers`
- `extend-govdao-t1.sh` — one-time bootstrap: adds 6 T1 members (Jae,
Morgan, Ray, Dongwon, Maxwell, Milos)
- `unrestrict-account.sh` — allow address(es) to transfer ugnot when
bank is locked

- **`-x-early-start` flag** (`tm2/pkg/bft/node/node.go`,
`gno.land/cmd/gnoland/start.go`) — experimental flag that starts RPC +
P2P before genesis time, deferring only consensus. Helps validators
discover each other and sync before the chain starts producing blocks.

- [x] `make generate` produces a deterministic `genesis.json` with
matching sha256
- [x] `make test` boots a node and validates genesis block execution
- [x] Node starts with `--skip-genesis-sig-verification` and syncs
- [x] `-x-early-start` starts RPC/P2P early, consensus waits for genesis
time
- [x] GovDAO scripts execute successfully post-genesis

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Signed-off-by: moul <94029+moul@users.noreply.github.com>
Co-authored-by: aeddi <antoine.e.b@gmail.com>
Co-authored-by: sw360cab <sw360cab@gmail.com>
Co-authored-by: Antoine Eddi <5222525+aeddi@users.noreply.github.com>
Co-authored-by: Morgan <git@howl.moe>
Co-authored-by: Morgan Bazalgette <morgan@morganbaz.com>