feat(pns): support sending primary name messages to io process

These can be extended to allow controllers to create and remove primary name claims.

src/common/main.lua

@@ -78,6 +78,9 @@ function ant.init()
 		-- IO Network Contract Handlers
 		ReleaseName = "Release-Name",
 		ReassignName = "Reassign-Name",
+		CreateClaim = "Create-Primary-Name-Claims",
+		RevokeClaims = "Revoke-Primary-Name-Claims",
+		RemovePrimaryNames = "Remove-Primary-Name-Claims",
 	}
 
 	local TokenSpecActionMap = {
@@ -86,10 +89,6 @@ function ant.init()
 		Balance = "Balance",
 		Transfer = "Transfer",
 		TotalSupply = "Total-Supply",
-		-- not implemented
-		-- CreditNotice = "Credit-Notice",
-		-- Mint = "Mint",
-		-- Burn = "Burn",
 	}
 
 	createActionHandler(TokenSpecActionMap.Transfer, function(msg)
@@ -251,8 +250,9 @@ function ant.init()
 	createActionHandler(ActionMap.ReassignName, function(msg)
 		utils.validateOwner(msg.From)
 		utils.validateArweaveId(msg.Tags["Process-Id"])
+		utils.validateUndername(msg.Tags.Name)
 
-		local name = string.lower(msg.Tags["Name"])
+		local name = msg.Tags.Name and string.lower(msg.Tags.Name) or nil
 		local ioProcess = msg.Tags["IO-Process-Id"]
 		local antProcessIdToReassign = msg.Tags["Process-Id"]
 
@@ -267,14 +267,88 @@ function ant.init()
 
 		ao.send({
 			Target = msg.From,
-			-- This is out of our pattern, should be <action>-Notice
-			Action = "Reassign-Name-Submit-Notice",
+			Action = "Reassign-Name-Notice",
 			Initiator = msg.From,
 			Name = name,
 			["Process-Id"] = antProcessIdToReassign,
 		})
 	end)
 
+	createActionHandler(ActionMap.CreateClaim, function(msg)
+		utils.validateOwner(msg.From)
+		utils.validateArweaveId(msg.Tags["Process-Id"])
+		utils.validateArweaveId(msg.Tags.Recipient)
+		utils.validateUndername(msg.Tags.Name)
+
+		local name = string.lower(msg.Tags.Name)
+		local recipient = msg.Tags.Recipient
+		local ioProcess = msg.Tags["IO-Process-Id"]
+
+		-- send the release message to the provided IO Process Id
+		ao.send({
+			Target = ioProcess,
+			Action = "Create-Primary-Name-Claim",
+			Name = name,
+			Recipient = recipient,
+		})
+
+		ao.send({
+			Target = msg.From,
+			Action = "Create-Primary-Name-Claim-Notice",
+			Name = name,
+			Recipient = recipient,
+		})
+	end)
+
+	createActionHandler(ActionMap.RevokeClaims, function(msg)
+		utils.validateOwner(msg.From)
+		utils.validateArweaveId(msg.Tags["Process-Id"])
+		utils.validateUndername(msg.Tags.Name)
+
+		local ioProcess = msg.Tags["IO-Process-Id"]
+		local names = msg.Tags.Names and utils.split(msg.Tags.Names, ",") or {}
+		for _, name in ipairs(names) do
+			utils.validateUndername(name)
+		end
+
+		-- send the release message to the provided IO Process Id
+		ao.send({
+			Target = ioProcess,
+			Action = "Revoke-Primary-Name-Claims",
+			Names = json.encode(names),
+		})
+
+		ao.send({
+			Target = msg.From,
+			Action = "Revoke-Primary-Name-Claims-Notice",
+			Names = json.encode(names),
+		})
+	end)
+
+	createActionHandler(ActionMap.RemovePrimaryNames, function(msg)
+		utils.validateOwner(msg.From)
+		utils.validateArweaveId(msg.Tags["Process-Id"])
+
+		local ioProcess = msg.Tags["IO-Process-Id"]
+		local names = msg.Tags.Names and utils.split(msg.Tags.Names, ",") or {}
+		for _, name in ipairs(names) do
+			utils.validateUndername(name)
+		end
+
+		-- send the release message to the provided IO Process Id
+		ao.send({
+			Target = ioProcess,
+			Action = "Remove-Primary-Names",
+			Names = json.encode(names),
+		})
+
+		ao.send({
+			Target = msg.From,
+			Action = "Remove-Primary-Names-Notice",
+			Names = json.encode(names),
+		})
+	end)
+
 	Handlers.prepend(
 		camel(ActionMap.Evolve),
 		Handlers.utils.continue(utils.hasMatchingTag("Action", "Eval")),

src/common/utils.lua

@@ -41,6 +41,14 @@ function utils.deepCopy(original)
 	return copy
 end
 
+--- @param str string
+--- @param delimiter string
+--- @description Splits a string by the delimiter
+--- @return string[]
+function utils.split(str, delimiter)
+	return { string.match(str, "([^" .. delimiter .. "]+)") }
+end
+
 -- NOTE: lua 5.3 has limited regex support, particularly for lookaheads and negative lookaheads or use of {n}
 ---@param name string
 ---@description Asserts that the provided name is a valid undername

test/io.test.mjs

@@ -115,14 +115,13 @@ describe('IO Network Updates', async () => {
     );
     assert(ioProcessMessage, 'Message to IO Process not found');
 
-    // Check if there is a message to the sender with Action 'Reassign-Name-Submit-Notice'
+    // Check if there is a message to the sender with Action 'Reassign-Name-Notice'
     const senderMessage = result.Messages.find(
       (msg) =>
         msg.Target === STUB_ADDRESS &&
         msg.Tags.some(
           (tag) =>
-            tag.name === 'Action' &&
-            tag.value === 'Reassign-Name-Submit-Notice',
+            tag.name === 'Action' && tag.value === 'Reassign-Name-Notice',
         ) &&
         msg.Tags.some(
           (tag) => tag.name === 'Initiator' && tag.value === STUB_ADDRESS,