Sync workspace: config, docs, scripts, CI, operator rules, and submodule pointers.

- Update dbis_core, cross-chain-pmm-lps, explorer-monorepo, metamask-integration, pr-workspace/chains
- Omit embedded publish git dirs and empty placeholders from index

Made-with: Cursor

scripts/op-stack/README.md

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+# OP Stack Standard Rollup — helper scripts
+
+**Runbook:** [docs/03-deployment/OP_STACK_STANDARD_ROLLUP_SUPERCHAIN_RUNBOOK.md](../../docs/03-deployment/OP_STACK_STANDARD_ROLLUP_SUPERCHAIN_RUNBOOK.md)
+
+| Script | Purpose |
+|--------|---------|
+| `fetch-standard-mainnet-toml.sh` | Download governance `validation/standard/*.toml` from superchain-registry into `config/op-stack-superchain/cache/` |
+| `registry-pr-checklist.sh` | Print registry PR checklist (stdout) |
+| `print-sepolia-rehearsal-checklist.sh` | Print Sepolia rehearsal steps |
+| `print-mainnet-deploy-checklist.sh` | Print mainnet deploy steps |
+| `print-mainnet-ops-checklist.sh` | Print mainnet operations checklist |
+
+These scripts do **not** install pinned OP Stack binaries or run chain deployments; they support repo-local documentation, CT preparation, and offline review of Standard Rollup inputs.
+
+For the Proxmox operator landing zone, use:
+
+- `bash scripts/deployment/provision-op-stack-operator-lxcs.sh`
+
+That script creates the dedicated `57xx` deployment/ops CTs on `r630-02` using `thin5`, installs baseline tooling, enables SSH access, and seeds this repo's OP Stack scaffolding into `/opt/op-stack-bootstrap/`.
+
+For post-bootstrap filesystem and service-account preparation inside a CT, use:
+
+- `bash scripts/op-stack/prepare-operator-ct.sh deployer`
+- `bash scripts/op-stack/prepare-operator-ct.sh ops`
+
+This creates the `opstack` service account, runtime directories, blank env files under `/etc/op-stack/`, and a shared JWT secret for `op-node` and the execution client.