generated from coulomb/repo-seed
tegwick
31db9f8f31
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.
79 lines
3.1 KiB
Markdown
79 lines
3.1 KiB
Markdown
# Economics Dashboard v1 — Coulomb Social Membership
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**Period:** 2026-06
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**Lifecycle phase:** growth
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**Active pricing model:** Standard Membership (8.99 EUR/monthly)
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> Platform costs accrue to the operator. Customer cost-pass-through billing is
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> **not active** in MVP — members pay subscription only. All totals are computed
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> programmatically from expense and payment record ledgers (48 expense
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> records).
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## Key Metrics (current period)
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| Metric | Value |
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|--------|------:|
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| Active members | 1 |
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| Member payments (gross) | 8.99 EUR |
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| Infrastructure cost | 69.44 EUR |
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| Payment processing cost | 0.38 EUR |
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| Total platform cost | 69.82 EUR |
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| Platform cost per member | 69.82 EUR |
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| Period gross margin | -60.83 EUR |
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| Period gross margin % | -676.6% |
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| Period net liquidity | -60.83 EUR (burning) |
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_Period net liquidity = net member payments − infrastructure cost (processing fees already netted from payments)._
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_Revenue source: manual_
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## Liquidity & Budget (through 2026-06)
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| Metric | Value |
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|--------|------:|
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| Initial budget | 1000.00 EUR |
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| Cumulative member payments (net) | 68.88 EUR |
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| Cumulative infrastructure cost | 1111.04 EUR |
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| Cumulative payment processing | 3.04 EUR |
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| Cumulative total platform cost | 1114.08 EUR |
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| Cumulative net liquidity | -1042.16 EUR (burning) |
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| Remaining budget | -42.16 EUR (over budget) |
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| Months tracked | 16 |
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## Monthly History
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| Period | Members | Gross revenue | Infrastructure | Processing | Total platform | Net liquidity |
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|--------|--------:|--------------:|---------------:|-----------:|---------------:|--------------:|
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| 2025-03 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
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| 2025-04 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
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| 2025-05 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
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| 2025-06 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
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| 2025-07 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
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| 2025-08 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
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| 2025-09 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
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| 2025-10 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
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| 2025-11 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
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| 2025-12 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
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| 2026-01 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
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| 2026-02 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
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| 2026-03 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
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| 2026-04 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
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| 2026-05 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
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| 2026-06 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
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## Pricing Model Registry
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| ID | Name | Type | Status |
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|----|------|------|--------|
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| flat-899-eur-monthly | Standard Membership | flat_subscription | active |
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| membership-plus-credits | Membership + AI Credits | hybrid_subscription_usage | candidate |
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| membership-plus-overage | Membership + Overage | hybrid_subscription_usage | candidate |
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## Registries Loaded
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- Product model (`data/product.json`)
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- Budget (`data/budget.json`)
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- Expense records (`data/expense_records.json`) — source of truth for costs
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- Payment records (`data/payment_records.json`)
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- Membership (`data/membership.json`)
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- Requirements (`REQUIREMENTS.md`)
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