dodoxandClaude Sonnet 5
74d05009fb
network.py: tools/network.py now computes freight cost from the real fuel model (puga.shipping.round_trip_cost) for direct-jump transfers instead of the flat 9250 AIC placeholder; gateway transfers or an explicit trip_cost in the chain YAML still use that as a fallback. puga/network.py's combine() docstring now flags that its "flows cancel, only freight matters" claim only holds under a symmetric-price basis (uni30, the default) - under --basis real it understates the benefit of physical transfer by the bid-ask spread on the moved quantity. whatif.py: now charges marginal freight too - only the EXTRA round trips an addition needs beyond the base's existing traffic, so a small addition riding along on already-necessary hauls costs ~0, while one that adds meaningfully to shipped tonnage doesn't get a free pass. Terminology: "profit/day ÷ capex" was being reported as "ROI/day X%", which invites reading it as a compoundable rate. It's just 1/payback_days - there's no reinvestment mechanism and every opportunity here is capacity/market-limited, so it can't be annualized like a real yield. Payback in days is now the primary number everywhere (scan.py, simulate.py, network.py, whatif.py); see docs/decisions.md for the reasoning. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
10 lines
559 B
YAML
10 lines
559 B
YAML
# Multi-base chain: Nike mines LST, ships it to Deimos, Deimos turns it (+ market AL) into BSE.
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# trip_cost omitted below: tools/network.py computes it from the real fuel model (puga.shipping)
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# since Nike<->Deimos is a direct-jump route. cargo is still a placeholder (ship hold size).
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name: "Nike LST -> Deimos PP2 (BSE)"
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bases:
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nike: {plan: plans/examples/nike_lst_ext.yaml, cm_free: true} # founded via the faction expansion contract's kit
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deimos: plans/examples/deimos_pp2_bse.yaml
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transfers:
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- {material: LST, src: nike, dst: deimos, cargo: 500}
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