v0.1.2

Packages: tronlink-signer@0.1.2, mcp-tronlink-signer@0.1.2

Major UX overhaul with single-page approval flow, transaction parsing, and signing robustness improvements.

New Features

• Single-page approval flow — reuses one browser tab instead of opening a new tab per operation, with heartbeat-based alive detection
• Transaction parsing — parse TRON transaction types (TRX transfer, TRC10, TRC20, TRC721 NFT, stake/unstake, delegate, vote, etc.) into
  human-readable display
• broadcast option for sign_transaction — optionally sign and broadcast in one step
• Server session invalidation — stale browser tabs are automatically detected and invalidated across server restarts
• Auto-complete connect — skip connect approval when wallet is already connected

Improvements

• Split monolithic HTML into modular JS files (wallet.js, tx-parser.js, actions.js, app.js)
• Improve TRC20 amount validation with proper BigInt decimal conversion (handles edge cases like 0 decimals, >18 decimals)
• Add broadcast error checking for send_trx and sign_transaction
• Harden browser approval flow with error handling for expired requests
• Add signing notices in MCP tool descriptions and stderr logs
• Return actual wallet network from connectWallet
• Add process signal handlers for port cleanup on exit
• Fix Express route ordering for /api/pending/next
• Fix empty error messages and wallet connection error handling

v0.1.1

Packages: tronlink-signer@0.1.1, mcp-tronlink-signer@0.1.1

Initial npm release with documentation and metadata updates.

Changes

• Add per-package README with usage instructions and API documentation
• Add npm package metadata (keywords, repository, license, files)
• Update root README with project overview
• Add copyright notice to license