content: 2026-07-21 capture run — 19 finds across 6 productive sources

candidate-sources.md

@@ -184,3 +184,8 @@ Goal of this round: expand `gifts` coverage with sources that lean Amazon-purcha
 
 - **Down the Rabbit Hole** — https://downtherabbithole.beehiiv.com/ — weekly curated newsletter of "psychoactive internet rabbit holes exploring meaning, beauty, and aliveness." Surfaced this run as a mention inside a Cool Tools roundup — the same read-it-a-step-downstream pattern that put MetaFilter, Colossal and Nomadico on this list. Web-curiosity beat, which is where a good share of the site's heroless-but-delightful finds come from.
 - **Recurrence note (no new nominees, signal still compounding):** no fresh "via / h-t" credits to new domains this run beyond the above. The standing backlog is unchanged and remains the priority for vetting — highest-conviction, repeatedly re-surfacing: **The Public Domain Review**, **Michael Tsai**, **MetaFilter**, **Colossal**, **Craig Mod / Ridgeline**, **Nomadico**. 14+ nominees now stand unvetted; this is well past the 10+ nudge threshold and is worth a dedicated vetting pass.
+
+### 2026-07-21 capture round
+
+- **No new nominees this run.** The only outbound "via / h-t" credits across the scanned feeds pointed at domains already on this list: **Colossal** ("via colossal" ×2, both in Kottke) and **Craig Mod** ("via craig mod", Cool Tools). Both keep arriving a step downstream, which is the same compounding signal that has been recorded since 07-13.
+- **Backlog unchanged and still the priority.** Highest-conviction, repeatedly re-surfacing: **The Public Domain Review**, **Michael Tsai**, **MetaFilter**, **Colossal**, **Craig Mod / Ridgeline**, **Nomadico**. 14+ nominees now stand unvetted — well past the 10+ nudge threshold, and worth a dedicated vetting pass. Adding any of them to `sources.json` remains a user decision.