tegwick 31db9f8f31 Refactor economics to expense-record ledger with correct Bubble cost ...

Replace pre-aggregated costs.json with expense_records.json (48 line-item
records) and payment_records.json. All monthly and cumulative totals are
computed deterministically in observatory/ledger.py. Correct Bubble.io to
$32/mo (since Feb 2025) — infrastructure €69.44/mo not €72.20.

2026-06-22 02:03:22 +02:00

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coulomb-pricing

Refactor economics to expense-record ledger with correct Bubble cost

2026-06-22 02:03:22 +02:00