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https://github.com/logos-co/logos-evm-wallet-backend-module.git
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Dario LipicarandClaude Opus 4.8
910a7cd997
* Phase 3: RAILGUN private coordinator (init/shield/private_send/view) Adds railgun_module as the 5th dependency and the coordinator surface: - init_private(address, chainId): derive railgun keys from a deterministic keystore.sign_message signature -> railgun.init_from_seed (keys stay in railgun) - get_zk_address / sync_private / get_shielded_balance: passthrough - shield: railgun.prepare_shield -> approve RAILGUN smart wallet + broadcast shield TxData via keystore.sign_transaction + eth_rpc (sign_and_broadcast_call helper) - private_send: railgun.relayed_send (0zk->transfer / 0x->unshield, sender hidden); records a pending private tx + emits tx_status_changed txbuild: erc20_approve_calldata + general unsigned_call_tx. 11 core tests green. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * chore: lock railgun_module input Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * doctest: build/install/load railgun_module (new 5th dependency) The backend now depends on railgun_module; logoscore's load-module does not auto-resolve deps, so the runtime + fanout doctests must build its .lgx, install it, and load it before wallet_backend_module — otherwise the backend fails to load (MODULE_LOAD_FAILED). Same fix as when uniswap_module was added. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * flake: bump railgun_module to the build-fixed commit So a standalone backend#lgx build (which builds railgun for its .lidl codegen) picks up railgun's self-sufficient flake (toolchain + Send-lift + feature-pinned eth-rpc/keystore + main field). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * flake: bump railgun + enabler deps to merged masters The railgun merge chain landed its enablers and railgun's deps: railgun_module babda0a → 4444b22 (eth-rpc/keystore re-pinned to merged main) eth_rpc_module de295ef → bf08ea9 (raw_rpc_url, eth-rpc#4) keystore_module f74bb69 → 1ac3869 (sign_digest, keystore#4) logos-module-builder 7bcd2de → 8bb7bd8 (nix.rust toolchain #137 + rust-sdk Send-lift #138) railgun_module follows this module's eth_rpc/keystore/module-builder, so all four must move together for a coherent standalone build. Verified: nix build .#lgx green. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>