diff --git a/datapacks/dataLib/data/datalib/function/api/cmd/datapack.mcfunction b/datapacks/dataLib/data/datalib/function/api/cmd/datapack.mcfunction
new file mode 100644
index 00000000..c20c87da
--- /dev/null
+++ b/datapacks/dataLib/data/datalib/function/api/cmd/datapack.mcfunction
@@ -0,0 +1,6 @@
+execute unless function datalib:debug/tools/utils/check_all run return 0
+execute unless entity @s[type=minecraft:player] run return 0
+execute unless entity @s[tag=datalib.admin,scores={dl.perm_level=2..}] run return 0
+
+$execute if data storage datalib:input {action:"disable"} run datapack disable $(pack)
+$execute if data storage datalib:input {action:"enable"} run datapack enable $(pack)
diff --git a/datapacks/dataLib/data/datalib/function/api/cmd/function.mcfunction b/datapacks/dataLib/data/datalib/function/api/cmd/function.mcfunction
new file mode 100644
index 00000000..3b6201b1
--- /dev/null
+++ b/datapacks/dataLib/data/datalib/function/api/cmd/function.mcfunction
@@ -0,0 +1,3 @@
+execute unless function datalib:debug/tools/utils/check_all unless entity @s[tag=datalib.admin,scores={dl.perm_level=2..}] run return 0
+
+$execute as @a[limit=1,name="(target)] at @a[name=$(target)] run function $(func) with storage datalib:input {}
diff --git a/datapacks/dataLib/data/datalib/function/api/cmd/publish.mcfunction b/datapacks/dataLib/data/datalib/function/api/cmd/publish.mcfunction
new file mode 100644
index 00000000..11023bb6
--- /dev/null
+++ b/datapacks/dataLib/data/datalib/function/api/cmd/publish.mcfunction
@@ -0,0 +1,12 @@
+execute unless function datalib:debug/tools/utils/check_all run return 0
+
+# ─────────────────────────────────────────────────────────────────
+# SANDBOX GUARD — dangerous commands are blocked in sandbox mode.
+# Enable:  /data modify storage datalib:engine sandbox set value 1b
+# Disable: /data modify storage datalib:engine sandbox set value 0b
+# ─────────────────────────────────────────────────────────────────
+execute if data storage datalib:engine {sandbox:1b} run data modify storage datalib:engine _sandbox_cmd set value "clear"
+execute if data storage datalib:engine {sandbox:1b} run execute unless function datalib:core/internal/api/cmd/sandbox_gate run return 0
+execute unless data storage datalib:engine {sandbox:1b} run tellraw @a[tag=datalib.debug] ["",{"text":"[DL] ","color":"#00AAAA","bold":true},{"text":"TIP ","color":"yellow","bold":true},{"text":"Sandbox mode recommended → ","color":"gray"},{"text":"/data modify storage datalib:engine sandbox set value 1b","color":"aqua"}]
+
+$publish $(allow_commands) $(game_mode) $(port)