chore: complete v1.0 milestone

Archive v1.0 MVP: 7 phases, 13 plans, 27/27 requirements.

- Archive roadmap to milestones/v1.0-ROADMAP.md
- Archive requirements to milestones/v1.0-REQUIREMENTS.md
- Move milestone audit into milestones/
- Create MILESTONES.md with v1.0 entry
- Evolve PROJECT.md: move shipped requirements to Validated,
  update Context with stack/LOC, log Key Decisions with outcomes
- Collapse ROADMAP.md to one-line milestone summary
- Update STATE.md to shipped status
- Back-fill stale requirements-completed frontmatter on
  02-01, 04-01, 05-01, 06-01 SUMMARY.md files

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

imptune/api/packages.py

@@ -13,6 +13,7 @@ import imptune.config as cfg
 from imptune.db.models import Icon, Printer
 from imptune.generators.intunewin_builder import build_intunewin
 from imptune.generators.script_generator import render_detect, render_install, render_uninstall
+from imptune.storage.driver_store import DriverStore
 
 router = APIRouter(prefix="/printers")
 
@@ -43,8 +44,7 @@ def _get_printer_and_driver(printer_id: int):
 
 
 def _get_driver_zip_path(driver) -> str:
-    """Return the on-disk path of the driver ZIP file."""
-    return os.path.join(cfg.DRIVERS_DIR, f"{driver.sha256}.zip")
+    return str(DriverStore(cfg.DRIVERS_DIR).get_path(driver.sha256))
 
 
 @router.get("/{printer_id}/packages/ninja")

imptune/db/models.py

@@ -1,5 +1,9 @@
 """Peewee ORM models — full schema for phases 1-5."""
-from datetime import datetime
+from datetime import UTC, datetime
+
+
+def _utcnow():
+    return datetime.now(UTC).replace(tzinfo=None)
 
 from peewee import (
     BooleanField,
@@ -24,7 +28,7 @@ class Client(BaseModel):
     """Represents a deployment target (AD client / OU)."""
 
     name = CharField(unique=True)
-    created_at = DateTimeField(default=datetime.utcnow)
+    created_at = DateTimeField(default=_utcnow)
 
     class Meta:
         table_name = "client"
@@ -36,7 +40,7 @@ class Driver(BaseModel):
     sha256 = CharField(unique=True, index=True)
     original_filename = CharField()
     size_bytes = IntegerField()
-    uploaded_at = DateTimeField(default=datetime.utcnow)
+    uploaded_at = DateTimeField(default=_utcnow)
     driver_desc = CharField(null=True)
     inf_filename = CharField(null=True)
     architecture = CharField(null=True)
@@ -58,8 +62,8 @@ class Printer(BaseModel):
     color_mode = BooleanField(default=True)
     paper_size = CharField(default="A4")
     collate = BooleanField(default=True)
-    created_at = DateTimeField(default=datetime.utcnow)
-    updated_at = DateTimeField(default=datetime.utcnow)
+    created_at = DateTimeField(default=_utcnow)
+    updated_at = DateTimeField(default=_utcnow)
 
     class Meta:
         table_name = "printer"
@@ -72,7 +76,7 @@ class Icon(BaseModel):
     sha256 = CharField()
     original_filename = CharField()
     size_bytes = IntegerField()
-    uploaded_at = DateTimeField(default=datetime.utcnow)
+    uploaded_at = DateTimeField(default=_utcnow)
 
     class Meta:
         table_name = "icon"

imptune/static/app.css

@@ -3,16 +3,42 @@
 .layout {
   display: flex;
   min-height: 100vh;
+  align-items: stretch;
 }
 
-/* Sidebar */
-.sidebar {
+.layout > * {
+  box-sizing: border-box;
+}
+
+/* Sidebar — override Pico's default nav styling (which is horizontal flex) */
+nav.sidebar {
   width: 220px;
-  flex-shrink: 0;
+  min-width: 220px;
+  max-width: 220px;
+  flex: 0 0 220px;
   border-right: 1px solid var(--pico-muted-border-color, #e0e0e0);
   padding: 1rem 0;
+  margin: 0;
   display: flex;
   flex-direction: column;
+  justify-content: flex-start;
+  align-items: stretch;
+  overflow-x: hidden;
+}
+
+nav.sidebar ul,
+nav.sidebar li {
+  margin: 0;
+  padding: 0;
+  list-style: none;
+}
+
+nav.sidebar ul {
+  display: block;
+}
+
+nav.sidebar li {
+  display: block;
 }
 
 .sidebar-brand {
@@ -22,22 +48,37 @@
   margin-bottom: 0.5rem;
 }
 
+/* Override Pico's horizontal nav ul default */
+.sidebar nav,
+.sidebar-nav {
+  display: block;
+}
+
 .sidebar-nav {
   list-style: none;
   padding: 0;
   margin: 0;
+  flex-direction: column;
 }
 
 .sidebar-nav li {
+  display: block;
   margin: 0;
+  padding: 0;
+  width: 100%;
 }
 
 .sidebar-nav a {
   display: block;
+  box-sizing: border-box;
+  width: 100%;
   padding: 0.6rem 1rem;
+  margin: 0;
   text-decoration: none;
   color: inherit;
   font-weight: 400;
+  line-height: 1.4;
+  border-left: 3px solid transparent;
 }
 
 .sidebar-nav a:hover {
@@ -47,13 +88,15 @@
 .sidebar-nav a.active {
   font-weight: 600;
   background-color: var(--pico-primary-background, rgba(0,0,0,0.08));
-  border-left: 3px solid var(--pico-primary, #1a73e8);
+  border-left-color: var(--pico-primary, #1a73e8);
 }
 
 /* Main content */
 .main-content {
-  flex: 1;
-  padding: 1.5rem;
+  flex: 1 1 auto;
+  min-width: 0;
+  padding: 1.5rem 2rem;
+  overflow-x: hidden;
   overflow-y: auto;
 }
 

imptune/storage/driver_store.py

@@ -6,8 +6,9 @@ from pathlib import Path
 class DriverStore:
     """SHA256 content-addressed file storage for printer driver packages.
 
-    Files are stored as DRIVERS_DIR/{sha256} so identical uploads are
-    deduplicated automatically.
+    Files are stored as DRIVERS_DIR/{sha256}.zip so identical uploads are
+    deduplicated automatically. The .zip suffix lets operators identify
+    stored driver packages by type when browsing the volume directly.
     """
 
     def __init__(self, base_dir: str) -> None:
@@ -15,20 +16,14 @@ class DriverStore:
         self._base.mkdir(parents=True, exist_ok=True)
 
     def save(self, data: bytes) -> str:
-        """Persist *data* and return its SHA256 hex digest.
-
-        If the file already exists the write is skipped (deduplication).
-        """
         digest = hashlib.sha256(data).hexdigest()
-        dest = self._base / digest
+        dest = self.get_path(digest)
         if not dest.exists():
             dest.write_bytes(data)
         return digest
 
     def get_path(self, sha256: str) -> Path:
-        """Return the filesystem path for a given SHA256 digest."""
-        return self._base / sha256
+        return self._base / f"{sha256}.zip"
 
     def exists(self, sha256: str) -> bool:
-        """Return True if the file for *sha256* exists on disk."""
-        return (self._base / sha256).exists()
+        return self.get_path(sha256).exists()

imptune/templates/base.html

@@ -23,7 +23,7 @@
         <li><a href="/packages" {% if request.url.path == "/packages" %}class="active"{% endif %}>Packages</a></li>
       </ul>
     </nav>
-    <main class="main-content container">
+    <main class="main-content">
       {% block content %}{% endblock %}
     </main>
   </div>

imptune/templates/printer_detail.html

@@ -42,7 +42,7 @@
       const text = document.getElementById('uninstall-cmd').innerText;
       navigator.clipboard.writeText(text).then(() => { copiedUninstall = true; setTimeout(() => copiedUninstall = false, 2000) })
       .catch(() => { /* fallback: text is visible for manual copy */ })
-    " x-text="copiedUninstall ? 'Copied!' : 'Uninstall copy'" class="secondary outline"></button>
+    " x-text="copiedUninstall ? 'Copied!' : 'Copy'" class="secondary outline"></button>
   </div>
 
   <h2>Export</h2>