Function applyDescriptionOverrides

apps/sim/lib/mcp/workflow-tool-schema.ts:196–214

(
  baseSchema: Record<string, unknown>,
  overrides: Record<string, string> | null | undefined
)

 * the field name, matching the base converter's "no description" behavior.
 */
export function applyDescriptionOverrides(
  baseSchema: Record<string, unknown>,
  overrides: Record<string, string> | null | undefined
): Record<string, unknown> {
  if (!overrides || Object.keys(overrides).length === 0) return baseSchema
  const baseProperties = baseSchema.properties as Record<string, McpToolProperty> | undefined
  if (!baseProperties) return baseSchema

  const properties: Record<string, McpToolProperty> = {}
  for (const [name, property] of Object.entries(baseProperties)) {
    const override = overrides[name]
    properties[name] =
      typeof override === 'string'
        ? { ...property, description: override.trim() || name }
        : property
  }

  return { ...baseSchema, properties }
}

/**
 * Drop override entries whose parameter no longer exists in the base schema, so the stored override