Support partial expert rollout in automation

Author: lucasbellesi

README.md

@@ -25,7 +25,7 @@ This repository teaches programming through small runnable examples and focused
 | Language | Current Levels | Coverage | Track Status |
 | --- | --- | --- | --- |
 | C++ | 00-setup, 01-foundations, 02-core, 03-advanced, 04-expert | Foundations, Core, Advanced, Expert, projects, assessments | Most complete and primary track |
-| C# | 01-foundations, 02-core, 03-advanced | 8/8 foundations modules, 6/6 core modules, 5/5 advanced modules, 2/4 projects, 2/4 assessments | Advanced parity complete, checkpoints started |
+| C# | 01-foundations, 02-core, 03-advanced, 04-expert (partial) | 8/8 foundations modules, 6/6 core modules, 5/5 advanced modules, 1/5 expert modules, 2/4 projects, 2/4 assessments | Advanced parity complete, expert rollout started |
 | Go | 01-foundations, 02-core, 03-advanced | 8/8 foundations modules, 6/6 core modules, 5/5 advanced modules, 2/4 projects, 2/4 assessments | Advanced parity complete, checkpoints started |
 | Python | 01-foundations, 02-core, 03-advanced | 8/8 foundations modules, 6/6 core modules, 5/5 advanced modules, 2/4 projects, 2/4 assessments | Advanced parity complete, checkpoints started |
 

languages/csharp/README.md

@@ -2,12 +2,12 @@
 
 ## Scope and Status
 
-This track currently covers `01-foundations`, `02-core`, and `03-advanced`, plus the first checkpoint layer in `projects` and `assessments`.
+This track currently covers `01-foundations`, `02-core`, `03-advanced`, and an early `04-expert` rollout, plus the first checkpoint layer in `projects` and `assessments`.
 
 - 8/8 foundations modules implemented.
 - 6/6 core modules implemented (`input-validation`, `algorithms-basics`, `file-io-basics`, `sorting-and-searching`, `maps-and-frequency-counting`, `error-handling-and-defensive-programming`).
 - 5/5 advanced modules implemented (`structs-and-classes`, `constructors-and-invariants`, `copy-and-move-semantics`, `inheritance-and-polymorphism`, `templates-basics`).
-- Experimental expert start: `04-expert/modularization-and-build-structure` is available while the rest of the level remains planned.
+- 1/5 expert modules implemented (`modularization-and-build-structure`).
 - 2/4 projects implemented (`01-foundations`, `02-core`).
 - 2/4 assessments implemented (`01-foundations`, `02-core`).
 - Same module naming as C++, Python, and Go for parity.

scripts/automation_core/ops.py

@@ -388,6 +388,14 @@ def iter_module_directories(ctx: RepoContext) -> list[tuple[str, str, Path]]:
     return directories
 
 
+def expected_modules_for_language_level(ctx: RepoContext, language: str, level: str) -> list[str]:
+    config = ctx.manifest.languages[language]
+    module_overrides = config.get("module_overrides", {})
+    if level in module_overrides:
+        return list(module_overrides[level])
+    return list(ctx.manifest.module_order[level])
+
+
 def check_readme_structure(ctx: RepoContext) -> None:
     readmes = [
         module_dir / "README.md"
@@ -423,7 +431,7 @@ def check_module_completeness(ctx: RepoContext) -> None:
             if not level_path.is_dir():
                 continue
 
-            expected_modules = list(ctx.manifest.module_order[level])
+            expected_modules = expected_modules_for_language_level(ctx, language, level)
             actual_modules = sorted(path.name for path in level_path.iterdir() if path.is_dir())
             missing_modules = [name for name in expected_modules if name not in actual_modules]
             unexpected_modules = [name for name in actual_modules if name not in expected_modules]

scripts/automation_manifest.json

@@ -64,8 +64,11 @@
     },
     "csharp": {
       "extension": "cs",
-      "levels": ["01-foundations", "02-core", "03-advanced"],
-      "module_levels": ["01-foundations", "02-core", "03-advanced"],
+      "levels": ["01-foundations", "02-core", "03-advanced", "04-expert"],
+      "module_levels": ["01-foundations", "02-core", "03-advanced", "04-expert"],
+      "module_overrides": {
+        "04-expert": ["modularization-and-build-structure"]
+      },
       "checkpoints": {
         "projects": ["01-foundations", "02-core"],
         "assessments": ["01-foundations", "02-core"]
@@ -76,10 +79,11 @@
         "- 8/8 foundations modules implemented.",
         "- 6/6 core modules implemented (`input-validation`, `algorithms-basics`, `file-io-basics`, `sorting-and-searching`, `maps-and-frequency-counting`, `error-handling-and-defensive-programming`).",
         "- 5/5 advanced modules implemented (`structs-and-classes`, `constructors-and-invariants`, `copy-and-move-semantics`, `inheritance-and-polymorphism`, `templates-basics`).",
+        "- 1/5 expert modules implemented (`modularization-and-build-structure`).",
         "- 2/4 projects implemented (`01-foundations`, `02-core`).",
         "- 2/4 assessments implemented (`01-foundations`, `02-core`)."
       ],
-      "root_status_row": "| C# | 01-foundations, 02-core, 03-advanced | 8/8 foundations modules, 6/6 core modules, 5/5 advanced modules, 2/4 projects, 2/4 assessments | Advanced parity complete, checkpoints started |"
+      "root_status_row": "| C# | 01-foundations, 02-core, 03-advanced, 04-expert (partial) | 8/8 foundations modules, 6/6 core modules, 5/5 advanced modules, 1/5 expert modules, 2/4 projects, 2/4 assessments | Advanced parity complete, expert rollout started |"
     },
     "go": {
       "extension": "go",
@@ -242,7 +246,8 @@
         "languages/csharp/03-advanced/constructors-and-invariants/example/constructors-and-invariants-example.csproj",
         "languages/csharp/03-advanced/copy-and-move-semantics/example/copy-and-move-semantics-example.csproj",
         "languages/csharp/03-advanced/inheritance-and-polymorphism/example/inheritance-and-polymorphism-example.csproj",
-        "languages/csharp/03-advanced/templates-basics/example/templates-basics-example.csproj"
+        "languages/csharp/03-advanced/templates-basics/example/templates-basics-example.csproj",
+        "languages/csharp/04-expert/modularization-and-build-structure/example/modularization-and-build-structure-example.csproj"
       ],
       "stdin_runs": [
         {