Sync from GitHub f49c889

meta/DISTRIBUTION.md

@@ -12,6 +12,14 @@ Use this checklist after major updates or releases. The goal is accurate discove
 
 Search engines may still take days or longer to index a new repository. Backlinks and real activity help discovery.
 
+## Hugging Face Mirror
+
+The repository is mirrored to the Hugging Face Hub model repo [`cy0307/awesome-loop-engineering`](https://huggingface.co/cy0307/awesome-loop-engineering) for discovery within the AI/ML community. The daily maintenance routine syncs it after each GitHub push.
+
+- The mirror tracks the full GitHub tree (docs, patterns, examples, schema, scripts).
+- The HF copy of `README.md` carries a model-card YAML header (`license`, `language`, `tags`). This header is **HF-only**: it must never be added to the GitHub `README.md`, because the YAML list items break `awesome-lint`.
+- Sync uses the `hf upload` CLI against a staging copy with the header prepended, so the GitHub working tree stays header-free. The token lives in the local Hugging Face cache; no token is committed.
+
 ## Launch Copy
 
 Use [`posts/launch.md`](../posts/launch.md) when you want a longer article-style launch post.

meta/MAINTENANCE_CALENDAR.md

@@ -10,6 +10,7 @@ Run the local checks in [MAINTENANCE.md](MAINTENANCE.md#local-verification) befo
 - Triage new issues, pull requests, and discussion posts.
 - Review candidate resources gathered during the week; add only those that pass [CURATION.md](CURATION.md) and reject the rest with a reason.
 - Confirm no entry drifted off-scope into generic AI-agent, prompt, context, or harness content.
+- Confirm the [Hugging Face mirror](https://huggingface.co/cy0307/awesome-loop-engineering) is in parity with `main` (the daily routine syncs it; spot-check after manual pushes).
 
 ## Biweekly