generated from coulomb/repo-seed
tegwick
fe2174f37a
Restore operator platform costs (Bubble, domains, Stripe) with monthly history from March 2025 and member payments from November 2025. Track €1,000 starting budget, cumulative burn, and remaining liquidity in the economics dashboard. Document LQ requirements in REQUIREMENTS.md.
84 lines
2.9 KiB
Python
84 lines
2.9 KiB
Python
from __future__ import annotations
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from decimal import Decimal
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from pathlib import Path
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from observatory.economics import (
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active_members,
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build_liquidity_summary,
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build_snapshot,
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monthly_cost_from_rate_card,
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)
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from observatory.load import (
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load_budget,
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load_cost_rate_card,
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load_membership,
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load_monthly_platform_costs,
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load_pricing_models,
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load_product,
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load_revenue,
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)
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DATA_DIR = Path(__file__).resolve().parent.parent / "data"
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def test_active_members_counts_only_active_status() -> None:
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members = load_membership(DATA_DIR)
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assert active_members(members) == 1
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def test_rate_card_matches_documented_platform_cost_without_revenue() -> None:
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rate_card, fx_rates = load_cost_rate_card(DATA_DIR)
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total = monthly_cost_from_rate_card(rate_card, fx_rates, Decimal("0"), 0)
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assert total == Decimal("72.20")
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def test_rate_card_matches_platform_cost_with_one_member() -> None:
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rate_card, fx_rates = load_cost_rate_card(DATA_DIR)
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total = monthly_cost_from_rate_card(rate_card, fx_rates, Decimal("8.99"), 1)
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assert total == Decimal("72.58")
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def test_build_snapshot_june_2026_shows_liquidity_burn() -> None:
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product = load_product(DATA_DIR)
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models = load_pricing_models(DATA_DIR)
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members = load_membership(DATA_DIR)
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revenue = load_revenue(DATA_DIR)
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monthly_costs = load_monthly_platform_costs(DATA_DIR)
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snapshot = build_snapshot("2026-06", product, models, members, revenue, monthly_costs)
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assert snapshot.active_members == 1
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assert snapshot.monthly_revenue == Decimal("8.99")
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assert snapshot.monthly_platform_cost == Decimal("72.58")
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assert snapshot.period_net_liquidity == Decimal("-63.97")
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assert snapshot.liquidity_status == "burning"
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assert snapshot.gross_margin == Decimal("-63.59")
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def test_liquidity_summary_tracks_budget_burn_through_june_2026() -> None:
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budget = load_budget(DATA_DIR)
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revenue = load_revenue(DATA_DIR)
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monthly_costs = load_monthly_platform_costs(DATA_DIR)
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summary = build_liquidity_summary(budget, revenue, monthly_costs, "2026-06")
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assert summary.initial_budget == Decimal("1000.00")
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assert summary.cumulative_platform_cost == Decimal("1158.24")
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assert summary.cumulative_member_payments == Decimal("68.88")
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assert summary.cumulative_net_liquidity == Decimal("-1089.36")
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assert summary.remaining_budget == Decimal("-89.36")
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assert summary.liquidity_status == "burning"
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assert summary.months_tracked == 16
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def test_dashboard_renders_liquidity_sections() -> None:
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from observatory.dashboard import generate_dashboard
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report = generate_dashboard(DATA_DIR, "2026-06")
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assert "Liquidity & Budget" in report
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assert "Monthly History" in report
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assert "2025-03" in report
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assert "2025-11" in report
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assert "remaining budget" not in report.lower() or "Remaining budget" in report
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assert "-89.36" in report |