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Replace infrastructure costs with actual domain invoice data

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Start ledger January 2025. Record coulomb.social (3.75 EUR/mo) and
coulomb.pro (3.00 EUR/mo) as per-domain expense rows. Remove Bubble and
placeholder overhead. Add infrastructure reference catalogs; virtual server
records pending invoice data.
This commit is contained in:
Bernd Worsch
2026-06-22 02:14:06 +02:00
parent 31db9f8f31
commit 86ce511764
11 changed files with 391 additions and 403 deletions
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59
projects/coulomb-pricing/reports/economics-2026-06.md
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@@ -6,7 +6,7 @@
> Platform costs accrue to the operator. Customer cost-pass-through billing is
> **not active** in MVP — members pay subscription only. All totals are computed
> programmatically from expense and payment record ledgers (48 expense
> programmatically from expense and payment record ledgers (36 expense
> records).
## Key Metrics (current period)
@@ -15,13 +15,13 @@
|--------|------:|
| Active members | 1 |
| Member payments (gross) | 8.99 EUR |
| Infrastructure cost | 69.44 EUR |
| Infrastructure cost | 6.75 EUR |
| Payment processing cost | 0.38 EUR |
| Total platform cost | 69.82 EUR |
| Platform cost per member | 69.82 EUR |
| Period gross margin | -60.83 EUR |
| Period gross margin % | -676.6% |
| Period net liquidity | -60.83 EUR (burning) |
| Total platform cost | 7.13 EUR |
| Platform cost per member | 7.13 EUR |
| Period gross margin | 1.86 EUR |
| Period gross margin % | 20.7% |
| Period net liquidity | 1.86 EUR (generating) |
_Period net liquidity = net member payments − infrastructure cost (processing fees already netted from payments)._
_Revenue source: manual_
@@ -32,33 +32,35 @@ _Revenue source: manual_
|--------|------:|
| Initial budget | 1000.00 EUR |
| Cumulative member payments (net) | 68.88 EUR |
| Cumulative infrastructure cost | 1111.04 EUR |
| Cumulative infrastructure cost | 121.50 EUR |
| Cumulative payment processing | 3.04 EUR |
| Cumulative total platform cost | 1114.08 EUR |
| Cumulative net liquidity | -1042.16 EUR (burning) |
| Remaining budget | -42.16 EUR (over budget) |
| Months tracked | 16 |
| Cumulative total platform cost | 124.54 EUR |
| Cumulative net liquidity | -52.62 EUR (burning) |
| Remaining budget | 947.38 EUR (within budget) |
| Months tracked | 18 |
## Monthly History
| Period | Members | Gross revenue | Infrastructure | Processing | Total platform | Net liquidity |
|--------|--------:|--------------:|---------------:|-----------:|---------------:|--------------:|
| 2025-03 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
| 2025-04 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
| 2025-05 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
| 2025-06 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
| 2025-07 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
| 2025-08 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
| 2025-09 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
| 2025-10 | 0 | 0.00 | 69.44 | 0.00 | 69.44 | -69.44 |
| 2025-11 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
| 2025-12 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
| 2026-01 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
| 2026-02 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
| 2026-03 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
| 2026-04 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
| 2026-05 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
| 2026-06 | 1 | 8.99 | 69.44 | 0.38 | 69.82 | -60.83 |
| 2025-01 | 0 | 0.00 | 6.75 | 0.00 | 6.75 | -6.75 |
| 2025-02 | 0 | 0.00 | 6.75 | 0.00 | 6.75 | -6.75 |
| 2025-03 | 0 | 0.00 | 6.75 | 0.00 | 6.75 | -6.75 |
| 2025-04 | 0 | 0.00 | 6.75 | 0.00 | 6.75 | -6.75 |
| 2025-05 | 0 | 0.00 | 6.75 | 0.00 | 6.75 | -6.75 |
| 2025-06 | 0 | 0.00 | 6.75 | 0.00 | 6.75 | -6.75 |
| 2025-07 | 0 | 0.00 | 6.75 | 0.00 | 6.75 | -6.75 |
| 2025-08 | 0 | 0.00 | 6.75 | 0.00 | 6.75 | -6.75 |
| 2025-09 | 0 | 0.00 | 6.75 | 0.00 | 6.75 | -6.75 |
| 2025-10 | 0 | 0.00 | 6.75 | 0.00 | 6.75 | -6.75 |
| 2025-11 | 1 | 8.99 | 6.75 | 0.38 | 7.13 | 1.86 |
| 2025-12 | 1 | 8.99 | 6.75 | 0.38 | 7.13 | 1.86 |
| 2026-01 | 1 | 8.99 | 6.75 | 0.38 | 7.13 | 1.86 |
| 2026-02 | 1 | 8.99 | 6.75 | 0.38 | 7.13 | 1.86 |
| 2026-03 | 1 | 8.99 | 6.75 | 0.38 | 7.13 | 1.86 |
| 2026-04 | 1 | 8.99 | 6.75 | 0.38 | 7.13 | 1.86 |
| 2026-05 | 1 | 8.99 | 6.75 | 0.38 | 7.13 | 1.86 |
| 2026-06 | 1 | 8.99 | 6.75 | 0.38 | 7.13 | 1.86 |
## Pricing Model Registry
@@ -73,6 +75,7 @@ _Revenue source: manual_
- Product model (`data/product.json`)
- Budget (`data/budget.json`)
- Expense records (`data/expense_records.json`) — source of truth for costs
- Infrastructure catalog (`data/infrastructure/`) — domain and VPS reference data
- Payment records (`data/payment_records.json`)
- Membership (`data/membership.json`)
- Requirements (`REQUIREMENTS.md`)