remove rmn blessing (smartcontractkit#3156)

* remove rmn blessing

* remove rmn blessing references and update diagrams

* remove more rmn blessing references

* minor update

* Update overview.mdx

* update

* rmn updates

* final

* small tweaks

* Update ccip-dynamic.test.ts.snap

* update llms-full

---------

Co-authored-by: Grace Fletcher <[email protected]>

Author: aelmanaa

public/images/ccip/ccip-hl-v1.7.png

@@ -1,22 +1,22 @@
 {
-  "startedAt": "2025-11-11T23:46:50.901Z",
+  "startedAt": "2025-11-12T18:56:10.721Z",
   "siteBase": "https://docs.chain.link",
   "sections": [
     {
       "section": "cre-go",
       "pagesProcessed": 84,
       "outputPath": "src/content/cre/llms-full-go.txt",
       "bytes": 631240,
-      "prevBytes": 631069,
-      "deltaBytes": 171
+      "prevBytes": 631240,
+      "deltaBytes": 0
     },
     {
       "section": "cre-ts",
       "pagesProcessed": 79,
       "outputPath": "src/content/cre/llms-full-ts.txt",
       "bytes": 586661,
-      "prevBytes": 586483,
-      "deltaBytes": 178
+      "prevBytes": 586661,
+      "deltaBytes": 0
     },
     {
       "section": "vrf",
@@ -28,11 +28,11 @@
     },
     {
       "section": "ccip",
-      "pagesProcessed": 245,
+      "pagesProcessed": 243,
       "outputPath": "src/content/ccip/llms-full.txt",
-      "bytes": 2639701,
+      "bytes": 2625022,
       "prevBytes": 2639701,
-      "deltaBytes": 0
+      "deltaBytes": -14679
     },
     {
       "section": "data-feeds",
@@ -123,5 +123,5 @@
       "deltaBytes": 0
     }
   ],
-  "finishedAt": "2025-11-11T23:46:54.854Z"
+  "finishedAt": "2025-11-12T18:56:14.180Z"
 }

public/images/ccip/concepts/architecture/ccip-svm-destination-chain.jpg

@@ -212,28 +212,6 @@ function ChainHero({ chains, tokens, network, token, environment, lanes }: Chain
                 )}
               </div>
             </div>
-            {/*
-            <div className="ccip-chain-hero__details__item">
-              <div className="ccip-chain-hero__details__label">
-                RMN Blessing
-                <Tooltip
-                  label=""
-                  tip="Indicates if messages from this chain are blessed by RMN."
-                  labelStyle={{
-                    marginRight: "8px",
-                  }}
-                  style={{
-                    display: "inline-block",
-                    verticalAlign: "middle",
-                    marginBottom: "2px",
-                  }}
-                />
-              </div>
-              <div className="ccip-chain-hero__details__value" data-clipboard-type="rmn-blessing">
-                {network?.rmnPermeable === false ? "Enabled" : "Disabled"}
-              </div>
-            </div>
-            */}
 
             {/* Conditional rendering based on chain type */}
             {network.chainType === "evm" && (

public/images/ccip/concepts/architecture/ccip-svm-source-chain.jpg

@@ -11,7 +11,6 @@ interface LaneDetailsHeroProps {
     logo: string
     name: string
     chainType?: ChainType
-    rmnPermeable?: boolean
   }
   destinationNetwork: {
     logo: string
@@ -24,7 +23,6 @@ interface LaneDetailsHeroProps {
   enforceOutOfOrder?: boolean
   explorer: ExplorerInfo
   inOutbound: LaneFilter
-  laneRmnPermeable?: boolean
 }
 
 // Arrow component to avoid duplication
@@ -89,7 +87,6 @@ function LaneDetailsHero({
   enforceOutOfOrder,
   explorer,
   inOutbound,
-  laneRmnPermeable,
 }: LaneDetailsHeroProps) {
   // Map boolean values to display strings
   const getOutOfOrderText = (value?: boolean) => {
@@ -98,20 +95,6 @@ function LaneDetailsHero({
     return "N/A"
   }
 
-  /**
-   * Determines if RMN verification is enabled for this lane. Logic:
-   * 1. If the destination chain is Solana (SVM), RMN verification is always disabled
-   * 2. If a lane-specific rmnPermeable value exists, it takes precedence
-   * 3. Otherwise, fallback to the source network's rmnPermeable setting
-   */
-  const isRmnVerificationEnabled = () => {
-    if (laneRmnPermeable !== undefined) {
-      return laneRmnPermeable === false
-    }
-
-    return sourceNetwork.rmnPermeable === false
-  }
-
   return (
     <div className="lane-details-hero">
       {/* Display networks with direction based on lane type */}
@@ -159,13 +142,6 @@ function LaneDetailsHero({
           {destinationAddress ? <CopyValue value={destinationAddress} /> : "n/a"}{" "}
         </DetailItem>
 
-        <DetailItem
-          label="RMN Verification"
-          tooltip={<StyledTooltip tip={"Indicates if RMN blessings are verified on the destination chain."} />}
-        >
-          {isRmnVerificationEnabled() ? "Enabled" : "Disabled"}
-        </DetailItem>
-
         {inOutbound === LaneFilter.Outbound && (
           <DetailItem
             label="Out of Order Execution"

public/images/ccip/concepts/architecture/onchain-evm-architecture-registry.jpg

@@ -45,7 +45,6 @@ function LaneDrawer({
           logo: sourceNetwork.logo,
           name: sourceNetwork.name,
           chainType: sourceNetwork.chainType,
-          rmnPermeable: sourceNetworkDetails?.rmnPermeable,
         }}
         destinationNetwork={{
           logo: destinationNetwork.logo,
@@ -58,7 +57,6 @@ function LaneDrawer({
         explorer={explorer}
         destinationAddress={destinationNetworkDetails?.chainSelector || ""}
         inOutbound={inOutbound}
-        laneRmnPermeable={lane.rmnPermeable}
       />
 
       <div className="ccip-table__drawer-container">

reports/llms-report.json

@@ -468,7 +468,6 @@ export const getAllNetworks = ({ filter }: { filter: Environment }): Network[] =
       })),
       armProxy: chains[chain].armProxy,
       feeQuoter: chainType === "solana" ? chains[chain]?.feeQuoter : undefined,
-      rmnPermeable: chains[chain]?.rmnPermeable,
       mcms: chainType === "aptos" ? chains[chain]?.mcms?.address : undefined,
       poolPrograms: chainType === "solana" ? chains[chain]?.poolPrograms : undefined,
     })
@@ -501,7 +500,6 @@ export const getNetwork = ({ chain, filter }: { chain: string; filter: Environme
         logo: network.logo,
         explorer: network.explorer,
         chainType: network.chainType,
-        rmnPermeable: chainDetails?.rmnPermeable,
         ...chainDetails,
       }
     }

src/components/CCIP/ChainHero/ChainHero.tsx

@@ -19,7 +19,6 @@ export type SupportedTokensConfig = {
 export type LaneConfig = {
   supportedTokens?: SupportedTokensConfig
   rateLimiterConfig?: RateLimiterConfig
-  rmnPermeable: boolean
   onRamp: {
     address: string
     version: string
@@ -71,7 +70,6 @@ export type ChainConfig = {
     version: string
   }
   feeQuoter?: string
-  rmnPermeable?: boolean
   nativeToken?: {
     name: string
     symbol: string
@@ -201,7 +199,6 @@ export interface Network {
   }
   routerExplorerUrl: string
   feeQuoter?: string
-  rmnPermeable: boolean
   mcms?: string
   poolPrograms?: {
     BurnMintTokenPool?: string