Solidarity fund: Enable collection-only mode with pause/unpause#88
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hudsonhrh merged 2 commits intohudsonhrh/event-ordering-fixfrom Feb 9, 2026
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Enable fee collection without distribution: PaymasterHub now supports pausing solidarity fund distribution to allow fee accumulation before enabling the tier matching and grace period systems. When paused, organizations must fund 100% of transactions from their own deposits while 1% fees still accumulate in the solidarity fund. Key changes: - Add distributionPaused boolean flag to SolidarityFund struct - Implement pauseSolidarityDistribution() and unpauseSolidarityDistribution() (PoaManager only) - Update _checkSolidarityAccess, _updateOrgFinancials, and _checkOrgBalance to respect paused state - Block POA onboarding when distribution is paused - Fix getOrgGraceStatus to return accurate values (solidarity=0) when paused - Add idempotency guards to pause/unpause functions (no-op when already in that state) Tests: - 16 new tests covering initialization, access control, state transitions, idempotency, and view function behavior when paused - All 643 existing tests passing Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Summary
Implement a pause/unpause mechanism for the solidarity fund distribution to allow fee collection without tier matching or grace period subsidies. When paused, organizations must self-fund 100% of transactions while 1% fees accumulate for future distribution.
This enables a phased rollout: launch with fee collection, monitor fund health, then enable distribution when ready.
Changes
distributionPausedflag toSolidarityFundstruct (defaults to true on init)pauseSolidarityDistribution()/unpauseSolidarityDistribution()(PoaManager only)getOrgGraceStatus()to return accurate data (solidarityLimit=0) when pausedTest Coverage
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