- Add electron, concurrently, wait-on, cross-env to frontend devDependencies
- Set "main": "electron/main.cjs" in frontend/package.json
- Simplify root package.json dev script
- Remove fastapi and uvicorn from requirements.txt
Expose all address generation functions as HTTP endpoints:
- POST /api/hd/generate, /api/hd/encrypt, /api/hd/decrypt
- POST /api/p2pk, /api/p2pkh, /api/p2sh, /api/p2wpkh, /api/p2tr
- Add fastapi and uvicorn to requirements.txt
- Add src/crypto.py with AES-256-CBC pw_encode/pw_decode
using double SHA256 key derivation (Electrum standard)
- Add encrypt_wallet() and decrypt_wallet() to src/hd_wallet.py
- Prompt for encryption password when saving HD wallet to file
- Add 13 encryption/decryption tests to tests/test_hd_wallet.py
- Add pycryptodome to requirements.txt
- Add pytest test suite for all 5 address types (P2PK, P2PKH, P2SH, P2WPKH, P2TR)
- Test output fields, address prefixes per network, key lengths and uniqueness
- Each test file prints the SecretScan URL for manual address verification
- Add pytest to requirements.txt
