updated

consumer/chat.lua

@@ -1 +0,0 @@
-print("Chat.lua loaded")

consumer/main.lua

@@ -1,8 +1,9 @@
 local kernel = require("kernel")
+local taskManager = require("task-manager")
 local monitor = kernel.addDriver("monitor-driver")
 local data = kernel.addDriver("disk-driver")
-local taskManager = kernel.addDriver("program-driver")
+local chat = kernel.addProgram("chat")
-local chatProgram = kernel.addFolderDriver("consumer","chat")
+local gps = kernel.addProgram("gps")
 
 local function run()
     monitor.initialize()
@@ -14,7 +15,8 @@ local function run()
     os.setComputerLabel(computerName)
     monitor.writeLine("Computer name: " .. computerName)
 
-    taskManager.addProgram("Coms", "chat.lua");
+    taskManager.addProgram("Communication", chat);
+    taskManager.addProgram("GPS", gps);
     taskManager.listPrograms()
 end
 

kernel.lua

@@ -1,3 +1,5 @@
+
+
 local function addDriver(fileName)
     local extension = ".lua"
     local fullFile = fileName .. extension
@@ -18,4 +20,16 @@ local function addFolderDriver(folder, fileName)
     return require(fileName)
 end
 
-return { addDriver = addDriver, addFolderDriver = addFolderDriver }
+local function addProgram(fileName)
+    local extension = ".lua"
+    local fullFile = fileName .. extension
+    shell.execute("rm", fullFile)
+    local baseRoute = "https://git.astrocore.space/root/nova-corp/raw/branch/main/"
+    shell.execute("wget", baseRoute .. "programs" .. "/" .. fullFile)
+    sleep(2)
+    return require(fileName)
+end
+
+addDriver("task-manager")
+
+return { addDriver = addDriver, addFolderDriver = addFolderDriver, addProgram = addProgram }

program-driver.lua

@@ -1,92 +0,0 @@
-local monitor = peripheral.find("monitor")
-local programs = {}
-local isRunning = false
-
-local function addProgram(name, path)
-    table.insert(programs, {name = name, path = path})
-end
-
-local function runProgram(path)
-    if fs.exists(path) then
-        local w, h = monitor.getSize()
-        
-        monitor.setBackgroundColor(colors.black)
-        monitor.clear()
-        
-        -- Draw X button
-        monitor.setCursorPos(w, 1)
-        monitor.setBackgroundColor(colors.red)
-        monitor.setTextColor(colors.white)
-        monitor.write("X")
-        monitor.setBackgroundColor(colors.black)
-        
-        -- Create window for program
-        local win = window.create(monitor, 1, 2, w, h - 1)
-        local oldTerm = term.redirect(win)
-        
-        local function run()
-             shell.run(path)
-        end
-        
-        local function watchExit()
-            while true do
-                local _, _, x, y = os.pullEvent("monitor_touch")
-                if x == w and y == 1 then
-                    return
-                end
-            end
-        end
-        
-        parallel.waitForAny(run, watchExit)
-        
-        term.redirect(oldTerm)
-        return true
-    else
-        print("Program not found: " .. path)
-        return false
-    end
-end
-
-local function exitProgram()
-    isRunning = false
-end
-
-local function drawList()
-    monitor.clear()
-    monitor.setCursorPos(1, 1)
-    monitor.write("Available Programs:")
-    
-    for i, program in ipairs(programs) do
-        monitor.setCursorPos(1, i + 2) -- Start from line 3
-        monitor.write(i .. ". " .. program.name)
-    end
-    
-    monitor.setCursorPos(1, #programs + 4)
-    monitor.write("Click to run")
-end
-
-local function listPrograms()
-    isRunning = true
-    while isRunning do
-        drawList()
-        
-        local event, side, x, y = os.pullEvent("monitor_touch")
-        local programIndex = y - 2
-        
-        if programIndex > 0 and programIndex <= #programs then
-            local program = programs[programIndex]
-            monitor.clear()
-            monitor.setCursorPos(1,1)
-            monitor.write("Running " .. program.name .. "...")
-            sleep(1)
-            runProgram(program.path)
-        end
-    end
-end
-
-return {
-    addProgram = addProgram,
-    runProgram = runProgram,
-    exitProgram = exitProgram,
-    listPrograms = listPrograms
-}

programs/chat.lua

@@ -0,0 +1,25 @@
+local function start()
+    print("Chat program started.")
+end
+
+local function stop()
+    print("Chat program stopped.")
+end
+
+local function restart()
+    stop()
+    start()
+end
+
+local function main()
+    print("Chat main loop running...")
+    while true do
+        local event = os.pullEvent()
+        -- Chat logic here
+        if event == "char" then
+            print("Char typed")
+        end
+    end
+end
+
+return { start = start, stop = stop, restart = restart, main = main }

programs/gps.lua

@@ -0,0 +1,24 @@
+local function start()
+    print("GPS program started.")
+end
+
+local function stop()
+    print("GPS program stopped.")
+end
+
+local function restart()
+    stop()
+    start()
+end
+
+local function main()
+        print("Chat main loop running...")
+    while true do
+        local event = os.pullEvent()
+        if event == "char" then
+            print("GPS Char")
+        end
+    end
+end
+
+return { start = start, stop = stop, restart = restart, main = main }

task-manager.lua

@@ -0,0 +1,146 @@
+local monitor = peripheral.find("monitor")
+local programs = {}
+local isRunning = false
+
+
+local function addProgram(name, program)
+    table.insert(programs, {name = name, program = program})
+end
+
+local function runProgram(programOrPath)
+    local programModule
+
+    if type(programOrPath) == "string" then
+        if fs.exists(programOrPath) then
+            -- Load the file as a chunk. In Lua 5.2+ use the env parameter instead of setfenv.
+            local env = _ENV or _G
+            local programChunk, err = loadfile(programOrPath, "t", env)
+            if not programChunk then
+                print("Error loading program: " .. err)
+                return false
+            end
+
+            -- Run the chunk to get the module table
+            local success, result = pcall(programChunk)
+
+            if not success then
+                print("Error executing program file: " .. tostring(result))
+                return false
+            end
+            programModule = result
+        else
+            print("Program not found: " .. programOrPath)
+            return false
+        end
+    elseif type(programOrPath) == "table" then
+        programModule = programOrPath
+    else
+        print("Invalid program type")
+        return false
+    end
+
+    if type(programModule) ~= "table" or not programModule.main then
+        print("Error: Program must return a table with at least a 'main' function.")
+        return false
+    end
+
+    -- Setup Monitor
+    local w, h = monitor.getSize()
+    monitor.setBackgroundColor(colors.black)
+    monitor.clear()
+    
+    -- Draw X button
+    monitor.setCursorPos(w, 1)
+    monitor.setBackgroundColor(colors.red)
+    monitor.setTextColor(colors.white)
+    monitor.write("X")
+    monitor.setBackgroundColor(colors.black)
+    
+    -- Create window for program
+    local win = window.create(monitor, 1, 2, w, h - 1)
+    local oldTerm = term.redirect(win)
+    
+    -- Lifecycle: START
+    if programModule.start then
+        local ok, err = pcall(programModule.start)
+        if not ok then
+            print("Error in start(): " .. tostring(err))
+            term.redirect(oldTerm)
+            return false
+        end
+    end
+
+    -- Lifecycle: MAIN (Run in parallel with exit watcher)
+    local function runMain()
+            -- We wrap main in pcall to catch errors without crashing the driver
+            local ok, err = pcall(programModule.main)
+            if not ok then
+                win.setTextColor(colors.red)
+                win.write("Runtime Error: " .. tostring(err))
+                sleep(2) -- Let user see error
+            end
+    end
+    
+    local function watchExit()
+        while true do
+            local _, _, x, y = os.pullEvent("monitor_touch")
+            if x == w and y == 1 then
+                return
+            end
+        end
+    end
+    
+    parallel.waitForAny(runMain, watchExit)
+    
+    -- Lifecycle: STOP
+    if programModule.stop then
+        pcall(programModule.stop)
+    end
+
+    term.redirect(oldTerm)
+    return true
+end
+
+local function exitProgram()
+    isRunning = false
+end
+
+local function drawList()
+    monitor.clear()
+    monitor.setCursorPos(1, 1)
+    monitor.write("Available Programs:")
+    
+    for i, program in ipairs(programs) do
+        monitor.setCursorPos(1, i + 2) -- Start from line 3
+        monitor.write(i .. ". " .. program.name)
+    end
+    
+    monitor.setCursorPos(1, #programs + 4)
+    monitor.write("Click to run")
+end
+
+local function listPrograms()
+    isRunning = true
+    while isRunning do
+        drawList()
+        
+        local event, side, x, y = os.pullEvent("monitor_touch")
+        local programIndex = y - 2
+        
+        if programIndex > 0 and programIndex <= #programs then
+            local program = programs[programIndex]
+            monitor.clear()
+            monitor.setCursorPos(1,1)
+            monitor.write("Running " .. program.name .. "...")
+            sleep(0.5)
+            runProgram(program.program)
+        end
+    end
+end
+
+return {
+    addProgram = addProgram,
+    runProgram = runProgram,
+    exitProgram = exitProgram,
+    listPrograms = listPrograms
+}