Fix modifiedAt timestamp formatting

- this is a bit of a hack, not sure why the dates appear to be offset from 1991 /shrug

scripts/import-from-bear/lib.ts

@@ -23,7 +23,7 @@ export function parsePost(post: DBPost): O.Option<PostData> {
   const postData: PostData = {
     title: post.title,
     markdown: post.markdown,
-    publishDate: new Date(post.modifiedAt).toISOString(), // @TODO: fix this date
+    publishDate: postDate(post.modifiedAt),
     tags: filterBearTags(JSON.parse(post.tags) || [])
   };
 
@@ -36,6 +36,12 @@ export function parsePost(post: DBPost): O.Option<PostData> {
   return O.none;
 }
 
+function postDate(date: number): string {
+  const d = new Date(date);
+  d.setHours(0, 0, 0, 0);
+  return d.toISOString();
+}
+
 function filterBearTags(tags: string[]): string[] {
   return tags.map(tag => tag.replace(/^(blog\/solomonhawk\/?)|(blog\/?)/, '')).filter(Boolean).filter(tag => tag !== 'published');
 }
@@ -77,7 +83,7 @@ function stripNoteTitle(markdown: string): string {
  * @returns string with Bear tags removed
  */
 function stripBearTags(markdown: string): string {
-  return markdown.replace(/\B#[\w\/]+\b/gm, '');
+  return markdown.replace(/(?<!`)\B#[\w\/]+\b/gm, '');
 }
 
 export function writePostAsMarkdown({filename, markdown}: { filename: string, markdown: string }): void {

scripts/import-from-bear/query-posts-tags.sql

@@ -1,6 +1,6 @@
-SELECT n.ZTITLE as title, n.ZTEXT as markdown, n.ZMODIFICATIONDATE as modifiedAt, json_group_array(t.ZTITLE) AS tags
+SELECT n.ZTITLE as title, n.ZTEXT as markdown, datetime(n.ZMODIFICATIONDATE, 'unixepoch', '+31 years') as modifiedAt, json_group_array(t.ZTITLE) AS tags
   FROM ZSFNOTE n
     JOIN Z_7TAGS as nt ON nt.Z_7NOTES = n.Z_PK
     JOIN ZSFNOTETAG as t ON nt.Z_14TAGS = t.Z_PK
   GROUP BY n.ZTITLE, n.ZTEXT
-  HAVING tags LIKE '%blog/solomonhawk%';
+  HAVING tags LIKE '%blog/solomonhawk%';

src/pages/writing/posts/hello-world.mdx

@@ -1,7 +1,7 @@
 ---
 layout: '@layouts/BlogPost.astro'
 title: Hello, World!
-publishDate: 2022-09-01T00:00:00.000Z
+publishDate: 2022-09-01T04:00:00.000Z
 ---
 
 import Counter from '@components/Counter.tsx'