Add lab on new module system

README.md

@@ -126,16 +126,23 @@ first lab walks you through [installing and running Cryptol](INSTALL.md).
     * [Continuous Reasoning with SAW](./labs/SAW/SAW.md): Learn how to
       use Python to drive SAW and enforce formal invariants on
       cryptographic implementations at every check-in to a repository.
-8. [Methods for Key Wrapping](./labs/KeyWrapping/KeyWrapping.md):
+8. [Module System](./labs/ModuleSystem.md):
+   Parameterize modules to reuse cores of related specifications.
+    * [Parameterized Modules: Simon and Speck](./SimonSpeck/SimonSpeck.md)
+      Cut your teeth on Cryptol modules with the Simon/Speck family of
+      related block ciphers.
+    * [New Module System: Block Cipher Modes](./NewModuleSystem/NewModuleSystem.md)
+      Unleash the full power of Cryptol 3's new module system on
+      modes of operation for any compatible block cipher.
+9. [Methods for Key Wrapping](./labs/KeyWrapping/KeyWrapping.md):
    Create a Cryptol specification of NIST's [SP800-38F key wrap
-   standard](https://csrc.nist.gov/publications/detail/sp/800-38f/final).
-    * [Parameterized Modules: Simon and Speck](./labs/SimonSpeck/SimonSpeck.md):
-      Learn about Cryptol's parameterized modules by creating a
-      Cryptol specification of NSA's Speck block cipher.
-9. [Capstone: Putting it all together](./labs/LoremIpsum/LoremIpsum.md):
+   standard](https://csrc.nist.gov/publications/detail/sp/800-38f/final)
+   by combining most concepts learned throughout the course.
+10. [Capstone: Putting it all together](./labs/LoremIpsum/LoremIpsum.md):
    Use components and techniques from other labs to decrypt a series
    of secret messages by feeding wrapped keys into the anomalous KLI20
    cryptographic engine.
+
 
 ## Graphical View of the Course
 

labs/CryptoProofs/CryptoProofs.md

@@ -377,7 +377,7 @@ https://github.com/weaversa/cryptol-course/issues
 ||||
 |-:|:-:|-|
 || [ ^ Course README](../../README.md) ||
-| [< Salsa20](../Salsa20/Salsa20.md) | **Cryptographic Properties** | [Key Wrapping >](../KeyWrapping/KeyWrapping.md) |
+| [< Salsa20](../Salsa20/Salsa20.md) | **Cryptographic Properties** | [Module System >](../ModuleSystem.md) |
 || [! Cryptographic Properties (Answers)](./CryptoProofsAnswers.md) ||
 ||||
 || [+ Salsa20 Properties](../Salsa20/Salsa20Props.md) ||

labs/CryptoProofs/CryptoProofsAnswers.md

@@ -471,7 +471,7 @@ https://github.com/weaversa/cryptol-course/issues
 ||||
 |-:|:-:|-|
 || [ ^ Course README](../../README.md) ||
-| [< Salsa20](../Salsa20/Salsa20.md) | **Cryptographic Properties (Answers)** | [Key Wrapping >](../KeyWrapping/KeyWrapping.md) |
+| [< Salsa20](../Salsa20/Salsa20.md) | **Cryptographic Properties (Answers)** | [Module System >](../ModuleSystem.md) |
 || [? Cryptographic Properties](./CryptoProofs.md) ||
 ||||
 || [+ Salsa20 Properties](../Salsa20/Salsa20Props.md) ||

labs/KeyWrapping/KeyWrapping.md

@@ -1121,7 +1121,7 @@ https://github.com/weaversa/cryptol-course/issues
 ||||
 |-:|:-:|-|
 || [ ^ Course README](../../README.md) ||
-| [< Cryptographic Properties](../CryptoProofs/CryptoProofs.md) | **Key Wrapping** | [Capstone >](../LoremIpsum/LoremIpsum.md) |
+| [< Module System](../ModuleSystem.md) | **Key Wrapping** | [Capstone >](../LoremIpsum/LoremIpsum.md) |
 || [! Key Wrapping (Answers)](./KeyWrappingAnswers.md) ||
 ||||
 || [+ Parameterized Modules](../SimonSpeck/SimonSpeck.md) ||

labs/ModuleSystem.md

@@ -0,0 +1,25 @@
+# Module System
+
+* [Parameterized Modules](./SimonSpeck/SimonSpeck.md)
+  Cut your teeth on Cryptol modules with the Simon/Speck family of
+  related block ciphers.
+* [New Module System](./NewModuleSystem/NewModuleSystem.md)
+  Unleash the full power of Cryptol 3's new module system on
+  modes of operation for any compatible block cipher.
+
+<a href="../misc/ModuleSystem.gv.svg">
+    <img class="center" src="../misc/ModuleSystem.gv.svg" alt="Module System - Suggested Flow">
+</a>
+
+# Solicitation
+
+How was your experience with this lab? Suggestions are welcome in the
+form of a ticket on the course GitHub page:
+https://github.com/weaversa/cryptol-course/issues
+
+# From here, you can go somewhere!
+
+||||
+|-:|:-:|-|
+| [< Cryptographic Properties](./CryptoProofs/CryptoProofs.md) | **Module System** | [Key Wrapping >](./KeyWrapping/KeyWrapping.md) ||
+|| [v Parameterized Modules](./SimonSpeck/SimonSpeck.md) ||