Standalone TUI in go-blockchain using core/cli Frame (bubbletea).
Day-one scope: chain sync status header + block explorer content.
Model library pattern (tui/) with thin cmd/chain/ wiring.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Local difficulty computation for P2P sync — replaces hardcoded
difficulty=0 with LWMA-based calculation from stored block history.
Co-Authored-By: Charon <charon@lethean.io>
Three-part design: NLSAG signature verification, full RPC sync to tip,
and P2P block sync via REQUEST_CHAIN / REQUEST_GET_OBJECTS. 13-task
implementation plan with TDD steps.
Co-Authored-By: Charon <charon@lethean.io>
Fix three bugs in the v2+ wire format and add complete variant tag handlers
for Zarcanum proof and signature structures. Verified byte-identical
round-trip against a real post-HF4 coinbase transaction from testnet block
101 (1323 bytes, tx hash 543bc3c2...3b61e0).
Bugs fixed:
- V2 suffix order was attachment+proofs, corrected to attachment+signatures+proofs
- TransactionHash was hashing full blob, corrected to prefix-only (matching C++)
- tagSignedParts was reading 4 fixed bytes, corrected to two varints
New: TxInputZC type, SignaturesRaw field, tagZarcanumTxDataV1 handler,
proof tags 46-48, signature tags 42-45, crypto blob readers for BPP/BPPE/
BGE/CLSAG GGX/GGXXG/aggregation proof/double Schnorr structures.
Co-Authored-By: Charon <charon@lethean.io>
Solo PoW miner against C++ daemon via JSON-RPC. Single-threaded
RandomX nonce grinding with daemon-provided block templates.
Co-Authored-By: Charon <charon@lethean.io>
Layered validation architecture (structural, economic, cryptographic)
in a standalone consensus/ package. Full hardfork coverage (HF0-HF6),
PoW via CGo bridge, optional signature verification during sync.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
11 tasks covering mnemonic seeds, TX extra parsing, account management,
transfer storage, scanning, signing, ring selection, tx building, and
wallet orchestration. TDD with complete code for every step.
Co-Authored-By: Charon <charon@lethean.io>
CGo bridge to vendored upstream C++ crypto library following the MLX
pattern. Thin C API (bridge.h) as the stable contract between Go and
C++. Provenance tracking for easy upstream Zano updates.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
