refactor: fold pocketbook in-tree and drop its install steps

Pocketbook is nowhere near ready, so I pulled it back from publication: deleted the github mirror and the cjennings.net repo, removed the server mirror hook, and copied the package into pocketbook/ here until it's ready to spin back out.

Dropped the steps that provisioned it on a fresh install: the gtk4-layer-shell dep and the pip install in archsetup, and the clone in post-install.sh. That clone pointed at the now-deleted github repo, so it would have failed a fresh run regardless. Re-wiring the install is tracked in the pocketbook backlog.

1 files changed, 17 insertions, 0 deletions

diff --git a/pocketbook/tests/conftest.py b/pocketbook/tests/conftest.py
new file mode 100644
index 0000000..db04f88
--- /dev/null
+++ b/pocketbook/tests/conftest.py
@@ -0,0 +1,17 @@
+import pytest
+
+
+@pytest.fixture
+def notes_dir(tmp_path):
+    """Temporary directory for note storage."""
+    d = tmp_path / "quicknotes"
+    d.mkdir()
+    return d
+
+
+@pytest.fixture
+def sample_note_file(notes_dir):
+    """A sample note file on disk."""
+    path = notes_dir / "0001-20260101-120000-abc12.txt"
+    path.write_text("Shopping List\n\nMilk\nEggs\nBread\n")
+    return path