chore!: drop dubious Recrafted "support"

Let's drop this "officially" to avoid misleading people.

Also, clean up how system-level APIs are imported.

Reopens #12

Author: tomodachi94

CHANGELOG.md

@@ -16,6 +16,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Logging is slightly less verbose. Debug logging can be enabled by setting
   the `_G.UNICORN_DEBUG_DO_NOT_USE_IN_PRODUCTION_CODE` variable to `1`.
   **This interface is not stable.**
+- [Recrafted](https://ocaweso.me/recrafted/) is no longer officially supported.
+  The initial support was very subpar, and went untested for so long
+  that it broke entirely.
+  **Recrafted support will come back in a future release.**
+  (Tracked by [#12](https://github.com/unicornpkg/libunicornpkg/issues/12))
 
 ## v1.2.1
 

unicorn/core.lua

@@ -11,17 +11,6 @@ local semver = require("semver")
 -- selene: allow(global_usage)
 local sha256 = _G.sha256 or require("sha256") -- Some servers provide access to a Java-based hashing API; we should use that where possible
 
--- better handling of globals with Lua diagnostics
----@diagnostic disable:undefined-global
-local fs = fs
-local textutils = textutils
----@diagnostic enable:undefined-global
-
-if _HOST:find("Recrafted") then -- Recrafted support
-	fs = require("fs")
-	textutils = require("textutils")
-end
-
 local function is_installed(package_name)
 	if fs.exists("/etc/unicorn/packages/installed/" .. package_name) then
 		return true

unicorn/util.lua

@@ -5,13 +5,6 @@ local unicorn = {}
 --- @class unicorn.util
 unicorn.util = {}
 
-local http = http
-local fs = fs
-if _HOST:find("Recrafted") then -- Recrafted support
-	http = require("http")
-	fs = require("fs")
-end
-
 ---@description Returns contents of HTTP(S) request
 ---@deprecated "Use http.get instead"
 ---@param url string A valid HTTP or HTTPS URL.