Layout work. Learning how to Alembic.

ghostforge/templates.py

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+import importlib.metadata
+
+from fastapi.templating import Jinja2Templates
+
+templates = Jinja2Templates(directory="templates")
+
+# Inject version string and Github URL into every template for navbar display.
+try:
+    gf_version = importlib.metadata.version(__package__)
+except ValueError:
+    gf_version = "Local"
+templates.env.globals["gf_version"] = f"v{gf_version}"
+templates.env.globals["gf_repository_url"] = "https://github.com/DarrylNixon/ghostforge"
+
+# Same, but build the navbar from an ordered dictionary for centralization.
+# Since 3.7 (we require >= 3.9), dicts are guaranteed ordered as inserted.
+templates.env.globals["gf_navbar"] = {
+    "Management": {
+        "Dashboard": "/user/0",
+        "New Ghost": "/user/0",
+        "Active Ghosts": "/user/0",
+        "Archived Ghosts": "/user/0",
+    },
+    "Research": {
+        "Guidebook": "/user/0",
+        "Cheat Sheet": "/user/0",
+    },
+    "Settings": {
+        "Your Profile": "/user/0",
+        "Configuration": "/user/0",
+        "Integrations": "/user/0",
+        "Manage Users": "/user/0",
+    },
+    "Meta": {
+        "About GhostForge": "/user/0",
+        "System Logs": "/user/0",
+        "Logout": "/user/0",
+    },
+}
+
+templates.env.globals["avatar_menu"] = {
+    "Dashboard": "/user/0",
+    "Your Profile": "/user/0",
+    "Logout": "/user/0",
+}