Three-layer organization: primary topic (one per article, for ranking and
brief balance) + grouping tags (1-4 per article from a controlled vocabulary,
the organic "wandering" axis) + tonal flavor.
- taxonomy: add technology + learning topics; 4 calm tag families
(Discovery & Wonder, People & Kindness, Solutions & Progress, Mind & Craft)
defined in code, not the DB; ALLOWED_TAGS union + coerce_tags validation.
- db: article_tags(article_id, tag) join table + tag index.
- llm: tags added to the classifier json_schema (enum-constrained, maxItems 4)
and system prompt; normalize_scores coerces tags; upsert_article_score
replaces a row's tags atomically on every (re)classification.
- queries: feed gains a tag filter and exposes tags via group_concat; tag_counts.
- api: Article.tags, feed tag param, and /api/families with per-tag counts.
- tests: coerce/normalize/upsert/tag-filter/reclassify-replace/tag_counts +
/api/families. 99 passing.
Corpus reclassify (re-tag + new primary topics) runs separately against the
local LLM. Frontend (B2) pairs with this; the live site is unchanged until then.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Mood feeds now honor the same dismissed list as the brief: /api/feed accepts an
exclude param (over-fetching to stay full), and the client passes the persisted
dismissed set. Swapping a story away now keeps it gone everywhere — brief and
browse — not just on the home view. Also simplified the feed filter path to the
shared _prefs_sql_kw helper.
Tests: feed exclude (91 total).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
- Add API test layer (TestClient): bad prefs -> 200, mute affects feed,
avoid-term filters, brief filters down, counts match filtered feed.
- Render article cards via the DOM API (textContent) instead of HTML string
interpolation, and only allow http(s) hrefs — defense-in-depth XSS guard for
when the feed faces untrusted sources publicly.
- Refresh the stale README Next Steps to reflect what's done vs ahead.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
thejayman77