[WIP] Fix blockchain error handling with key management best practices#80

Merged

Yaketh (Kushmanmb) merged 3 commits intomasterfrom

copilot/fix-blockchain-error-safeguards

Feb 26, 2026

Commits on Feb 26, 2026

Initial plan
Copilot
committed
Fix private key exposure and add secure environment variable validation

Copilot
and
Yaketh (Kushmanmb)
committed
Add comprehensive blockchain security improvements documentation

Copilot
and
Yaketh (Kushmanmb)
committed