feat(crowdnode): message signing via the platform SDK; fence the disabled on-chain send paths - #1537

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feat/kotlin-sdk-phase1from

feat/crowdnode-sdk-signmessage

Commits on Aug 14, 2026

feat(crowdnode): route message signing through the platform SDK

HashEngineering
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claude
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d9c02cd
feat(crowdnode): fence off the on-chain signup and deposit senders

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claude
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441010d
fix(crowdnode): require user authentication before withdrawal and email signing; review follow-ups

HashEngineering
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claude
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50ded86