# HG changeset patch
# User neko259 <neko259@gmail.com>
# Date 2015-05-20 14:42:37
# Node ID 4961f75de9da702a2126d4074578b692ca4b52bc
# Parent  762bb5078ec527226a73a8295e1225f4dbc581de

Added sample document with post model reference

diff --git a/docs/dip-2.markdown b/docs/dip-2.markdown
new file mode 100644
--- /dev/null
+++ b/docs/dip-2.markdown
@@ -0,0 +1,29 @@
+# 0 Title #
+
+"post" model reference
+
+# 1 Description #
+
+"post" is a model that defines an imageboard message, or post.
+
+# 2 Fields #
+
+# 2.1 Mandatory fields #
+
+* title -- text field.
+* text -- text field.
+* pub-time -- timestamp (TBD: Define format).
+
+# 2.2 Optional fields #
+
+* attachments -- defines attachments such as images.
+* attachment -- contains and attachment or link to attachment to be downloaded
+manually. Required attributes are mimetype and name.
+
+This field is used for the opening post (thread):
+
+* tags -- text tag name list.
+
+This field is used for non-opening post:
+
+* thread -- ID of a post model that this post is related to.