Add internal docs

Writerside/i.tree

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE instance-profile
+        SYSTEM "https://resources.jetbrains.com/writerside/1.0/product-profile.dtd">
+
+<instance-profile id="i"
+                  name="internal"
+                  start-page="internal.md" is-library="true">
+
+    <toc-element topic="internal.md"/>
+    <toc-element topic="I-New-Minecraft-version.md"/>
+    <toc-element topic="I-Releases.md"/>
+</instance-profile>

Writerside/topics/I-New-Minecraft-version.md

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+# Updating to a new Minecraft version
+
+## Pre-release phase
+
+While mojang is still publishing pre-releases, check in the mc source for potential problems & breaking changes.
+
+## Preparing
+
+Do this before paper released the first dev bundle.
+
+1. copy the ``implementation_(PREVIOUS VERSION)`` module
+2. paste the module and change the version ('1_20_2' -> '1_20_3')
+3. add ``include("implementation_(NEW VERSION)")`` to settings.gradle.kts
+4. add ``implementation(project(":implementation_(NEW VERSION)", configuration = "reobf"))`` in build.gradle.kts
+5. add the new version in Plugin#onLoad and Plugin#SUPPORTED_VERSIONS
+6. (add the new version in AttributeManagerImpl#init)
+7. update the latest version in README
+
+## Actually updating
+
+1. update ``mcVersion`` in build.gradle.kts
+2. update ``minecraftVersion`` in the new implementation module
+3. test if it compiles
+4. fix compile & mapping errors
+5. [publish new plugin version](I-Releases.md) and hope nothing is broke

Writerside/topics/I-Releases.md

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+# Releases
+
+1. change the version in ``./build.gradle.kts``
+2. commit & push
+3. publish api to maven-repo (the ``api`` module only)
+4. run jenkins build
+5. create a github release
+    1. create a new tag (v.1.2.3)
+    2. title: just the version
+    3. attach the compiled jar
+6. create spigotmc release
+7. create hangar release
+8. create modrinth release
+9. make discord announcement

Writerside/topics/internal.md

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+# Internal docs
+
+This is a collection of internal documentation for the FancyNpcs & FancyHolograms projects.

Writerside/writerside.cfg

@@ -7,4 +7,5 @@
     <categories src="c.list"/>
     <vars src="v.list"/>
     <instance src="fp.tree"/>
+    <instance src="i.tree" web-path="/i/" version="1.0"/>
 </ihp>