feat: add psagentai agent with deployment and configuration

Initial project setup including the main agent script, configuration files, profile JSON state, systemd service unit, startup script, deployment documentation, and Python dependencies. Includes .env, venv/, and __pycache__/ which should likely be excluded via .gitignore to avoid committing secrets and artifacts.
2026-10-25 17:05:13 -03:00
commit 6b3b6541a7
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+#
+# The Python Imaging Library.
+# $Id$
+#
+# PCD file handling
+#
+# History:
+#       96-05-10 fl     Created
+#       96-05-27 fl     Added draft mode (128x192, 256x384)
+#
+# Copyright (c) Secret Labs AB 1997.
+# Copyright (c) Fredrik Lundh 1996.
+#
+# See the README file for information on usage and redistribution.
+#
+from __future__ import annotations
+
+from . import Image, ImageFile
+
+##
+# Image plugin for PhotoCD images.  This plugin only reads the 768x512
+# image from the file; higher resolutions are encoded in a proprietary
+# encoding.
+
+
+class PcdImageFile(ImageFile.ImageFile):
+    format = "PCD"
+    format_description = "Kodak PhotoCD"
+
+    def _open(self) -> None:
+        # rough
+        assert self.fp is not None
+
+        self.fp.seek(2048)
+        s = self.fp.read(1539)
+
+        if not s.startswith(b"PCD_"):
+            msg = "not a PCD file"
+            raise SyntaxError(msg)
+
+        orientation = s[1538] & 3
+        self.tile_post_rotate = None
+        if orientation == 1:
+            self.tile_post_rotate = 90
+        elif orientation == 3:
+            self.tile_post_rotate = 270
+
+        self._mode = "RGB"
+        self._size = (512, 768) if orientation in (1, 3) else (768, 512)
+        self.tile = [ImageFile._Tile("pcd", (0, 0, 768, 512), 96 * 2048)]
+
+    def load_prepare(self) -> None:
+        if self._im is None and self.tile_post_rotate:
+            self.im = Image.core.new(self.mode, (768, 512))
+        ImageFile.ImageFile.load_prepare(self)
+
+    def load_end(self) -> None:
+        if self.tile_post_rotate:
+            # Handle rotated PCDs
+            self.im = self.rotate(self.tile_post_rotate, expand=True).im
+
+
+#
+# registry
+
+Image.register_open(PcdImageFile.format, PcdImageFile)
+
+Image.register_extension(PcdImageFile.format, ".pcd")