Strengthen halt lockdown to block collateral deposits and activations#8
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Strengthen halt lockdown to block collateral deposits and activations#8
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…ation The halt flag previously only blocked vote_reserve. Now it also blocks post_collateral and vote_activate, while all swap resolution paths (fulfill, confirm, timeout, extend, claim) remain allowed so in-flight swaps can safely unwind and users can always withdraw.
anderdc
approved these changes
Apr 2, 2026
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Strengthen halt (emergency stop) lockdown
Summary
ensure_not_halted()helper following the existingensure_owner()/ensure_validator()pattern. Refactoredvote_reserve()to use this.post_collateral(),vote_activate()when haltedDesign
The halt gates at the earliest commitment points only. Everything downstream of an existing reservation is allowed to resolve naturally:
Test plan
cargo contract build)post_collateralreturnsSystemHaltedwhen haltedvote_activatereturnsSystemHaltedwhen haltedwithdraw_collateralstill works when halted./tests/run.sh --chains btc --suite 02