Add Packages tab, hint view, Run it and signing key unlock

Packages tab over the helper inventory: query bar with cat:/maint:/
req:/status: prefixes, overlay and status chips, check column, and a
detail pane with versions, dependencies after hints and a structured
read-only view of the hint (hints.py mirrors slackrepo's parser).
Actions start slackrepo previews; the Jobs tab offers Run it with a
publish box (default from [builds] publish), asking for the signing
key passphrase first when the key is locked. Status bar shows the key
state; Dashboard tiles open their tabs; inventory reloads after
slackrepo and publish jobs.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

1 files changed, 13 insertions, 1 deletions

diff --git a/sb_builder/dashboard.py b/sb_builder/dashboard.py
index d4152ae..85c19f4 100644
--- a/sb_builder/dashboard.py
+++ b/sb_builder/dashboard.py
@@ -19,7 +19,7 @@
 import html
 import time
 
-from PyQt6.QtCore import QEvent, QRectF, Qt
+from PyQt6.QtCore import QEvent, QRectF, Qt, pyqtSignal
 from PyQt6.QtGui import QColor, QFont, QPainter, QPalette
 from PyQt6.QtWidgets import (QFrame, QGridLayout, QHBoxLayout, QLabel, QPushButton,
                              QToolTip, QVBoxLayout, QWidget)
@@ -44,12 +44,24 @@ def muted(label):
 class Card(QFrame):
     """Rounded panel with a muted title; content goes into self.body."""
 
+    clicked = pyqtSignal()
+
     def __init__(self, title):
         super().__init__(objectName="card")
         self.body = QVBoxLayout(self)
         self.body.setContentsMargins(16, 12, 16, 14)
         self.body.addWidget(muted(QLabel(title)))
 
+    def link(self, slot):
+        """Make the whole card open something."""
+        self.clicked.connect(slot)
+        self.setCursor(Qt.CursorShape.PointingHandCursor)
+
+    def mouseReleaseEvent(self, event):
+        if event.button() == Qt.MouseButton.LeftButton:
+            self.clicked.emit()
+        super().mouseReleaseEvent(event)
+
 
 class Tile(Card):
     """Stat tile: title, one large value, a muted detail line."""