Real bugs:
- loadArticle()/loadAuthorView() had no stale-render guard (unlike
loadArticleList()/loadSearch()) -- a slower, superseded request could
overwrite a newer one's render. Both now capture and check a
generation snapshot.
- #post/... links interpolated article.hash (raw, unencoded
"author/slug") directly, but router.js unconditionally
decodeURIComponent()s each segment when parsing -- would throw
(silently swallowed) for any author/slug containing a literal "%" or
other reserved character. Links now go through a new postHref()
helper that encodes each segment individually.
- A startup failure replaced the entire document.body, which would
wipe out a host site's own page content when cmjs is embedded
alongside it. Now scoped to cmjs's own mount points when at least
one exists.
- hydrateArticle() had no in-flight de-duplication -- two concurrent
callers for the same not-yet-hydrated stub (e.g. a page's hydration
racing the next page's prefetch) could each fire a duplicate fetch.
Now tracked via a WeakMap keyed by the stub.
- Leftover "expedition blog"/"expedition year" wording missed by the
earlier astronomy-club genericization pass (that pass's grep didn't
cover the English word "expedition").
Robustness gaps:
- cache.js no longer permanently disables the whole IndexedDB cache
after a single failed transaction -- only openDb() itself failing
does that now.
- Listing mtimes are normalized to minute precision at the one point
they enter the system, so cache comparisons stay consistent even if
a server flips between JSON and HTML-fallback autoindex.
- The root author-listing fetch failing outright is now treated like
"every author's listing failed" (a new rootFailed crawl stat) instead
of surfacing a generic, less-specific error.
- router.js now checks both required mount points exist right after
startup and fails with a clear, catchable message instead of a bare
TypeError the first time showListView()/showArticleView() runs.
- The article view's "back" link now returns to whatever list/search/
filter page the user actually came from (tracked via lastListHash)
instead of always resetting to page 1 of everything.
- filterLabel() now checks filter.type === 'category' explicitly
instead of falling through to it as the default case.
- Author-name filtering is now case-sensitive, matching how author
paths/profile lookups are looked up everywhere else.
- Documented (in code comments and a new README note) that article/bio
Markdown renders via marked.js with no HTML-sanitization pass --
only trusted authors should be adding content.
Minor:
- Extracted applyArticleMetaFields() to share the date/reading-time/
category-badge logic between renderCard() and loadArticle() instead
of duplicating it.
- Clarified resolveMediaUrl()'s WordPress-migration special case as
legacy compatibility, not a general-purpose feature.
- frontmatter.js no longer requires a trailing newline after the
closing "---" -- a file that's nothing but frontmatter now parses
instead of falling through to "no frontmatter at all".
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01AXSVPS3UmmASiiprPfcnUd
biosiasandClaude Sonnet 5
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