72 lines
2.6 KiB
TypeScript
72 lines
2.6 KiB
TypeScript
import type { DeveloperEcosystem } from '@ai-tycoon/shared';
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import {
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BASE_DEV_GROWTH,
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FREE_TIER_DEV_MULTIPLIER,
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OPEN_SOURCE_DEV_BOOST,
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DEV_REL_EFFECTIVENESS,
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SDK_GROWTH_BONUS,
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DEV_ECOSYSTEM_WEIGHTS,
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STARTUP_ADOPTION_PER_DEV,
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ENTERPRISE_REFERRAL_PER_STARTUP,
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TAM_BASE_SIZES,
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} from '@ai-tycoon/shared';
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import type { Era } from '@ai-tycoon/shared';
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export function processDeveloperEcosystem(
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eco: DeveloperEcosystem,
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openSourceCount: number,
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apiFreeTierDevs: number,
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apiTotalDevs: number,
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engineeringHeadcount: number,
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era: Era,
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): DeveloperEcosystem {
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const updated = { ...eco };
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const eraCap = TAM_BASE_SIZES[era].developer;
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const growthRate =
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BASE_DEV_GROWTH +
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apiFreeTierDevs * FREE_TIER_DEV_MULTIPLIER +
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openSourceCount * OPEN_SOURCE_DEV_BOOST +
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updated.devRelSpending * DEV_REL_EFFECTIVENESS +
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updated.sdkCoverage * SDK_GROWTH_BONUS;
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const logisticDamping = Math.max(0, 1 - updated.communitySize / Math.max(1, eraCap));
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updated.communityGrowthRate = growthRate * logisticDamping;
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updated.communitySize = Math.max(0, updated.communitySize + updated.communitySize * updated.communityGrowthRate);
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if (updated.communitySize < 10 && apiTotalDevs > 0) {
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updated.communitySize += 1 + apiTotalDevs * 0.1;
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}
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updated.activeDevelopers = apiTotalDevs;
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updated.openSourceContributions = openSourceCount;
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const sdkTarget = Math.min(1, engineeringHeadcount / 50);
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updated.sdkCoverage += (sdkTarget - updated.sdkCoverage) * 0.005;
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updated.sdkCoverage = Math.min(1, Math.max(0, updated.sdkCoverage));
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const docTarget = Math.min(1, updated.devRelSpending / 500);
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updated.documentationQuality += (docTarget - updated.documentationQuality) * 0.003;
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updated.documentationQuality = Math.min(1, Math.max(0, updated.documentationQuality));
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const communityNorm = Math.min(1, updated.communitySize / Math.max(1, eraCap * 0.1));
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const activeRatio = updated.communitySize > 0
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? Math.min(1, updated.activeDevelopers / updated.communitySize)
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: 0;
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const osNorm = Math.min(1, openSourceCount / 5);
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updated.ecosystemScore = (
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DEV_ECOSYSTEM_WEIGHTS.communitySize * communityNorm +
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DEV_ECOSYSTEM_WEIGHTS.activeRatio * activeRatio +
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DEV_ECOSYSTEM_WEIGHTS.sdkCoverage * updated.sdkCoverage +
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DEV_ECOSYSTEM_WEIGHTS.docQuality * updated.documentationQuality +
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DEV_ECOSYSTEM_WEIGHTS.openSource * osNorm
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) * 100;
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updated.startupsAdopted = Math.floor(updated.activeDevelopers * STARTUP_ADOPTION_PER_DEV);
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updated.enterpriseReferrals = Math.floor(updated.startupsAdopted * ENTERPRISE_REFERRAL_PER_STARTUP);
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return updated;
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}
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