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    <link:labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
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      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_S000083302Member" xlink:to="cst_S000083302Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_S000083302Member_lbl" xml:lang="en-US">The Nightview Fund</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_EquitySecuritiesRiskMember" xlink:label="cst_EquitySecuritiesRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_EquitySecuritiesRiskMember" xlink:to="cst_EquitySecuritiesRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_EquitySecuritiesRiskMember_lbl" xml:lang="en-US">Equity Securities Risk [Member]</link:label>
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      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_MarketRiskMember" xlink:to="cst_MarketRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_MarketRiskMember_lbl" xml:lang="en-US">Market Risk [Member]</link:label>
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      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_NonDiversificationRiskMember" xlink:to="cst_NonDiversificationRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_NonDiversificationRiskMember_lbl" xml:lang="en-US">Non Diversification Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_IssuerSpecificRiskMember" xlink:label="cst_IssuerSpecificRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_IssuerSpecificRiskMember" xlink:to="cst_IssuerSpecificRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_IssuerSpecificRiskMember_lbl" xml:lang="en-US">Issuer Specific Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_SecondaryMarketLiquidityRiskMember" xlink:label="cst_SecondaryMarketLiquidityRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_SecondaryMarketLiquidityRiskMember" xlink:to="cst_SecondaryMarketLiquidityRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_SecondaryMarketLiquidityRiskMember_lbl" xml:lang="en-US">Secondary Market Liquidity Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_CashTransactionsRiskMember" xlink:label="cst_CashTransactionsRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_CashTransactionsRiskMember" xlink:to="cst_CashTransactionsRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_CashTransactionsRiskMember_lbl" xml:lang="en-US">Cash Transactions Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_EarlyCloseTradingHaltRiskMember" xlink:label="cst_EarlyCloseTradingHaltRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_EarlyCloseTradingHaltRiskMember" xlink:to="cst_EarlyCloseTradingHaltRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_EarlyCloseTradingHaltRiskMember_lbl" xml:lang="en-US">Early Close Trading Halt Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_ForeignSecurityRiskMember" xlink:label="cst_ForeignSecurityRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_ForeignSecurityRiskMember" xlink:to="cst_ForeignSecurityRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_ForeignSecurityRiskMember_lbl" xml:lang="en-US">Foreign Security Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_GrowthInvestingRiskMember" xlink:label="cst_GrowthInvestingRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_GrowthInvestingRiskMember" xlink:to="cst_GrowthInvestingRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_GrowthInvestingRiskMember_lbl" xml:lang="en-US">Growth Investing Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_LargeOrMegaCapCompanyRiskMember" xlink:label="cst_LargeOrMegaCapCompanyRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_LargeOrMegaCapCompanyRiskMember" xlink:to="cst_LargeOrMegaCapCompanyRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_LargeOrMegaCapCompanyRiskMember_lbl" xml:lang="en-US">Large Or Mega Cap Company Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_LimitedAuthorizedParticipantsMarketMakersAndLiquidityProvidersRiskMember" xlink:label="cst_LimitedAuthorizedParticipantsMarketMakersAndLiquidityProvidersRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_LimitedAuthorizedParticipantsMarketMakersAndLiquidityProvidersRiskMember" xlink:to="cst_LimitedAuthorizedParticipantsMarketMakersAndLiquidityProvidersRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_LimitedAuthorizedParticipantsMarketMakersAndLiquidityProvidersRiskMember_lbl" xml:lang="en-US">Limited Authorized Participants Market Makers And Liquidity Providers Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_ManagementRiskMember" xlink:label="cst_ManagementRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_ManagementRiskMember" xlink:to="cst_ManagementRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_ManagementRiskMember_lbl" xml:lang="en-US">Management Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_MidCapCompanyRiskMember" xlink:label="cst_MidCapCompanyRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_MidCapCompanyRiskMember" xlink:to="cst_MidCapCompanyRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_MidCapCompanyRiskMember_lbl" xml:lang="en-US">Mid Cap Company Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_OperationalRiskMember" xlink:label="cst_OperationalRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_OperationalRiskMember" xlink:to="cst_OperationalRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_OperationalRiskMember_lbl" xml:lang="en-US">Operational Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_SectorRiskMember" xlink:label="cst_SectorRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_SectorRiskMember" xlink:to="cst_SectorRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_SectorRiskMember_lbl" xml:lang="en-US">Sector Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_SmallCapCompanyRiskMember" xlink:label="cst_SmallCapCompanyRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_SmallCapCompanyRiskMember" xlink:to="cst_SmallCapCompanyRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_SmallCapCompanyRiskMember_lbl" xml:lang="en-US">Small Cap Company Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_SmallerFundRiskMember" xlink:label="cst_SmallerFundRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_SmallerFundRiskMember" xlink:to="cst_SmallerFundRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_SmallerFundRiskMember_lbl" xml:lang="en-US">Smaller Fund Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_TradingRiskMember" xlink:label="cst_TradingRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_TradingRiskMember" xlink:to="cst_TradingRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_TradingRiskMember_lbl" xml:lang="en-US">Trading Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_ValueInvestingRiskMember" xlink:label="cst_ValueInvestingRiskMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_ValueInvestingRiskMember" xlink:to="cst_ValueInvestingRiskMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_ValueInvestingRiskMember_lbl" xml:lang="en-US">Value Investing Risk [Member]</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_C000246834Member" xlink:label="cst_C000246834Member" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_C000246834Member" xlink:to="cst_C000246834Member_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" xlink:label="cst_C000246834Member_lbl" xml:lang="en-US">The Nightview Fund</link:label>
      <link:loc xlink:type="locator" xlink:href="cst-20260529.xsd#cst_SP500TotalReturnIndexMember" xlink:label="cst_SP500TotalReturnIndexMember" />
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_SP500TotalReturnIndexMember" xlink:to="cst_SP500TotalReturnIndexMember_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_SP500TotalReturnIndexMember_lbl" xml:lang="en-US">S&amp;P 500&#174; Total Return Index (reflects no deduction for fees, expenses or taxes)</link:label>
      <link:labelArc xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="cst_C000246834Member" xlink:to="cst_C000246834Member_2_lbl" xlink:type="arc" />
      <link:label xlink:type="resource" xlink:role="http://www.xbrl.org/2003/role/label" xlink:label="cst_C000246834Member_2_lbl" xml:lang="en-US">The Nightview Fund [Default Label]</link:label>
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