Fix Electrum v1 seed/key derivation and unify NFKD normalization - #13

Draft

edtubbs with Copilot wants to merge 14 commits into

0.1.5-dev-electrum-seedfrom

copilot/fix-dogecoin-seed-test

Commits on Feb 5, 2026

bip39, such, test: add electrum seed support
edtubbs
committed
bc8b234

Commits on Feb 16, 2026

Initial plan
Copilot
committed
de99bd9
Fix Electrum v1 seed derivation, key derivation, and update tests

Copilot
and
edtubbs
committed
e706b46

Commits on Feb 17, 2026

Move stretching from seed function to key derivation

Copilot
and
edtubbs
committed
fe42755
Use uncompressed keys for Electrum v1 per bip-utils reference

Copilot
and
edtubbs
committed
fd65c17
Zero-initialize wif_payload buffer before use

Copilot
and
edtubbs
committed
791da11
Add bip-utils bounce test for 'like just love...' mnemonic

Copilot
and
edtubbs
committed
d3ec0c9
Replace strtok with manual tokenizer for OP-TEE compatibility

Copilot
and
edtubbs
committed
b7abcda
Use strtok_r instead of manual tokenizer in electrum_v1_decode_mnemonic

Copilot
and
edtubbs
committed
cb2ceca
Document v1 12-word requirement and ASCII/NFKD normalization equivalence

Copilot
and
edtubbs
committed
ace31de
Plan: Fix return convention, use utf8proc_NFKD, remove test overlap

Copilot
and
edtubbs
committed
2107084
Remove duplicate electrum tests between key_tests and bip39_tests

Copilot
and
edtubbs
committed
d347866
Use utf8proc_map NFKD+CASEFOLD instead of manual lowercase loops

Copilot
and
edtubbs
committed
6fcc93f

Commits on Feb 18, 2026

Fix Windows CI linker error: define UTF8PROC_STATIC in bip39.c

Copilot
and
edtubbs
committed
76aef8c