chore: import upstream snapshot with attribution

2026-07-13 13:20:55 +08:00
commit d25d482dc2
13754 changed files with 4996608 additions and 0 deletions
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+import type { ToolHostingConfig } from '@/tools/types'
+
+/**
+ * Env var prefix for LeadMagic hosted keys. Provide keys as
+ * `LEADMAGIC_API_KEY_COUNT` plus `LEADMAGIC_API_KEY_1..N`.
+ */
+export const LEADMAGIC_API_KEY_PREFIX = 'LEADMAGIC_API_KEY'
+
+/**
+ * Dollar cost of a single LeadMagic credit.
+ *
+ * LeadMagic charges only when data is found (not_found results are free).
+ * Based on the entry Basic plan ($49/month, 2,000 credits ≈ $0.0245/credit);
+ * per-credit drops at higher tiers (Essential/Growth). Email finder: 1 credit.
+ * Mobile finder: 5 credits. Company search: 1 credit.
+ *
+ * Source: https://leadmagic.io/pricing
+ */
+export const LEADMAGIC_CREDIT_USD = 0.0245
+
+/**
+ * Build a LeadMagic `hosting` config. `getCredits` returns the number of
+ * LeadMagic credits the call consumed, derived from the tool's output (per the
+ * documented per-endpoint credit model at https://leadmagic.io/docs).
+ *
+ * LeadMagic responses include a `credits_consumed` field on every endpoint.
+ * When no result is found, `credits_consumed` is 0.
+ */
+export function leadmagicHosting<P>(
+  getCredits: (params: P, output: Record<string, unknown>) => number
+): ToolHostingConfig<P> {
+  return {
+    envKeyPrefix: LEADMAGIC_API_KEY_PREFIX,
+    apiKeyParam: 'apiKey',
+    byokProviderId: 'leadmagic',
+    pricing: {
+      type: 'custom',
+      getCost: (params, output) => {
+        const credits = getCredits(params, output)
+        return { cost: credits * LEADMAGIC_CREDIT_USD, metadata: { credits } }
+      },
+    },
+    rateLimit: {
+      mode: 'per_request',
+      requestsPerMinute: 60,
+    },
+  }
+}