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hailin 7ab28dced0 fix(tss): use BuildLocalSaveDataSubset for threshold signing with party subsets
When signing with fewer parties than keygen (e.g., 2-of-3 signing with only 2 parties),
the TSS-lib requires filtered save data containing only the participating parties.

Without this fix, signing fails with "U doesn't equal T" error because:
- Keygen creates save data for all N parties (e.g., 3 parties with indices 0, 1, 2)
- Sign uses only T parties (e.g., 2 parties with indices 1, 2)
- TSS-lib internal index validation fails due to mismatch

Changes:
- pkg/tss/signing.go: Use len(sortedPartyIDs) for partyCount and call BuildLocalSaveDataSubset
- tss-party/main.go: Add BuildLocalSaveDataSubset call for Electron app
- tss-wasm/main.go: Add BuildLocalSaveDataSubset call for WASM builds

This fix is backward compatible - when all parties participate, the subset equals the original data.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-31 11:25:22 -08:00
.claude fix(co-sign): adjust threshold for tss-lib (t-1) to match user expectation 2025-12-31 08:19:27 -08:00
backend fix(tss): use BuildLocalSaveDataSubset for threshold signing with party subsets 2025-12-31 11:25:22 -08:00
docs feat(co-managed-wallet): 添加签名会话API和Service-Party-App HTTP客户端 2025-12-28 22:34:35 -08:00
frontend feat(admin-web): 添加 TSS WASM 集成,实现与 Service-Party-App 功能对等 2025-12-29 01:39:43 -08:00
kubernetes . 2025-11-25 10:29:24 +08:00
scripts . 2025-11-25 10:29:24 +08:00
tests . 2025-11-25 10:29:24 +08:00
.gitignore chore: add .claude to gitignore 2025-12-09 18:37:23 -08:00
README.md first commit 2025-11-23 21:21:44 -08:00
SEED01-qrcode.png fix: 短信超时返回成功状态避免前端报错 2025-12-21 20:55:31 -08:00
STKAITI.TTF feat(mobile-app): 添加合同签署 API 详细调试日志 2025-12-25 03:14:10 -08:00
contract.docx feat(kyc): 实名认证前检查手机号验证状态 2025-12-24 21:00:53 -08:00
docker-compose.yml first commit 2025-11-23 21:21:44 -08:00
榴莲树认种权益协议_发布版_form.pdf chore(planting-service): 更新合同PDF模板(修复红色文字) 2025-12-26 06:29:08 -08:00
榴莲皇后数据.xlsx fix(mobile-app): 修复多账号切换后账号列表只显示一个的问题 2025-12-27 11:12:50 -08:00

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