registry: refresh web-fetcher entry in federated index (v0.2.0, D2/A3/C2/R2)

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

Assistant: claude-code
Assistant-Model: opus
Assistant-Process: 153021@bnt-lap001
Assistant-Session: 46917be4-6400-4106-b8b7-61953a0caf24

registry/indexes/federated.yaml

@@ -1304,8 +1304,10 @@ capabilities:
   summary: Standard-library Python fetcher that turns declarative JSON specs into
     Observation records carrying value, source, URL, source publication time, retrieval
     time and payload SHA-256. Adapters for Eurostat JSON-stat, generic JSON, CSV and
-    wide XLSX endpoints; missing data is an explicit not_found, never estimated. Optional
-    content-addressed cache replays a run from the exact bytes it used.
+    wide XLSX endpoints; missing data is an explicit not_found, never estimated, and
+    values without a source are refused. A content-addressed cache stores the exact
+    bytes of a run and replays it offline. Tagged release v0.2.0, pip-installable
+    from Forgejo.
   domain: infotech
   status: draft
   owner: web-fetcher
@@ -1324,7 +1326,7 @@ capabilities:
   - replay
   - data-ingestion
   - stdlib
-  vector: D2 / A2 / C1 / R1
+  vector: D2 / A3 / C2 / R2
   path: registry/capabilities/capability.infotech.provenance-fetch.md
   consumption_modes:
   - Python library