Migrate to Source Cooperative latest release for public website.

Author: njhenry

.claude/skills/update-site/SKILL.md

@@ -23,9 +23,7 @@ Cooperative version folder.
    - `CONFLATED_PMTILES_URL` → `https://data.source.coop/henryspatialanalysis/openpois/<YYYY-MM-DD-vN>/conflated-pmtiles/conflated.pmtiles`
    - `OVERTURE_PMTILES_URL` → bump on monthly Overture release
 
-3. **Update hardcoded links in [site/public/about.html](../../../site/public/about.html)** — the data-access section embeds both a `source.coop` browse link and a `data.source.coop` path; both must match the new version folder.
-
-4. **Local preview**:
+3. **Local preview**:
    ```bash
    cd site && npm run dev
    ```
@@ -35,25 +33,24 @@ Cooperative version folder.
    - Taxonomy legend renders from `taxonomy.html`
    - POI popups show non-empty name/category/confidence
 
-5. **Production build**:
+4. **Production build**:
    ```bash
    npm run build
    ```
    Inspect `dist/` output; flag large chunk-size increases if dependencies changed.
 
-6. **Deploy** — per host's deployment mechanism (not scripted in-repo).
+5. **Deploy** — per host's deployment mechanism (not scripted in-repo).
 
-7. **Post-deploy check** — load the deployed site, open browser console, confirm no CORS or 404s on the new Source Coop URLs.
+6. **Post-deploy check** — load the deployed site, open browser console, confirm no CORS or 404s on the new Source Coop URLs.
 
 ## Commit convention
 
 Two separate commits, matching the recent history:
 - "Push to new data version" — `config.yaml` and publish-side changes
-- "Update to latest data version" — `site/src/constants.js` + `site/public/about.html`
+- "Update to latest data version" — `site/src/constants.js`
 
 ## Key files
 
 - [site/src/constants.js](../../../site/src/constants.js) — PMTiles URLs, color ramps, zoom thresholds, CONFLATED_LABELS
-- [site/public/about.html](../../../site/public/about.html) — hardcoded data-access links
 - [site/vite.config.js](../../../site/vite.config.js) — code-split chunks (ol, duckdb, arrow, etc.)
-- [site/README.md](../../../site/README.md) — maintenance notes on the two sync points
+- [site/README.md](../../../site/README.md) — maintenance notes on the PMTiles URLs

site/README.md

@@ -15,13 +15,13 @@ is gitignored. Use the `sync-taxonomy` skill (or run `build_taxonomy.py`
 followed by `check_taxonomy_sync.py`) whenever the CSVs change. Only the
 display-label maps in `src/constants.js` are hand-maintained.
 
-### S3 snapshot URLs
+### PMTiles URLs
 
-When a new snapshot is uploaded to S3, update the date strings in two places:
+Public data is hosted on Source Cooperative. When a new version is
+published, bump the URLs in `src/constants.js`:
 
-- `src/constants.js` — `OSM_S3_BASE` and `CONFLATED_S3_BASE`
-- `public/about.html` — hardcoded S3 paths and browse links in the data
-  access section
+- `OSM_PMTILES_URL` and `CONFLATED_PMTILES_URL` — version folder matches
+  `versions.source_coop` in `config.yaml`
+- `OVERTURE_PMTILES_URL` — bump on each monthly Overture release
 
-OSM and conflated snapshots may have different dates, so update each URL
-individually.
+Each URL is independent; OSM and conflated versions may differ.

site/public/about.html

@@ -209,46 +209,6 @@
       border: 1px solid rgba(0, 0, 0, 0.1);
     }
 
-    /* S3 data blocks */
-    .s3-block {
-      background: #fff;
-      border: 1px solid #e5e7eb;
-      border-radius: 6px;
-      padding: 12px 16px;
-      margin-bottom: 10px;
-    }
-
-    .s3-block-header {
-      display: flex;
-      justify-content: space-between;
-      align-items: baseline;
-      margin-bottom: 8px;
-    }
-
-    .s3-block-title {
-      font-weight: 600;
-      font-size: 14px;
-    }
-
-    .s3-browse-link {
-      font-size: 13px;
-      color: #2563eb;
-      text-decoration: none;
-    }
-
-    .s3-browse-link:hover { text-decoration: underline; }
-
-    .s3-path {
-      display: block;
-      font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
-      font-size: 12px;
-      color: #555;
-      background: #f3f4f6;
-      padding: 6px 10px;
-      border-radius: 4px;
-      word-break: break-all;
-    }
-
     /* API docs link */
     .docs-link {
       display: inline-block;
@@ -447,25 +407,6 @@ <h2>Data Access &amp; Licensing</h2>
         rel="noopener noreferrer">Source Cooperative</a> and can be queried
       directly with pyarrow, DuckDB, or any tool that reads HTTPS Parquet.
     </p>
-    <div class="s3-block">
-      <div class="s3-block-header">
-        <span class="s3-block-title">OSM snapshot</span>
-        <a class="s3-browse-link"
-          href="https://source.coop/henryspatialanalysis/openpois/2026-04-23-v0/osm-parquet/"
-          target="_blank" rel="noopener noreferrer">Browse files &rarr;</a>
-      </div>
-      <code class="s3-path">https://data.source.coop/henryspatialanalysis/openpois/2026-04-23-v0/osm-parquet/</code>
-    </div>
-    <div class="s3-block">
-      <div class="s3-block-header">
-        <span class="s3-block-title">Conflated dataset</span>
-        <a class="s3-browse-link"
-          href="https://source.coop/henryspatialanalysis/openpois/2026-04-23-v0/conflated-parquet/"
-          target="_blank" rel="noopener noreferrer">Browse files &rarr;</a>
-      </div>
-      <code class="s3-path">https://data.source.coop/henryspatialanalysis/openpois/2026-04-23-v0/conflated-parquet/</code>
-    </div>
-
     <h2>Python API Documentation</h2>
     <p>
       The <code>openpois</code> Python package provides modules for