docs: fix redirects and help links

docs/compaction.md

@@ -1,8 +0,0 @@
----
-summary: "Alias for compaction docs"
-read_when:
-  - You looked for /compaction; canonical doc lives in /concepts/compaction
----
-# Compaction
-
-Canonical compaction docs live in [Compaction](/concepts/compaction).

docs/docs.json

@@ -449,10 +449,6 @@
       "source": "/location-command",
       "destination": "/nodes/location-command"
     },
-    {
-      "source": "/logging",
-      "destination": "/gateway/logging"
-    },
     {
       "source": "/lore",
       "destination": "/start/lore"
@@ -761,14 +757,6 @@
       "source": "/wizard",
       "destination": "/start/wizard"
     },
-    {
-      "source": "/install/node",
-      "destination": "/install#nodejs--npm-path-sanity"
-    },
-    {
-      "source": "/install/node/",
-      "destination": "/install#nodejs--npm-path-sanity"
-    },
     {
       "source": "/start/faq",
       "destination": "/help/faq"

docs/help/faq.md

@@ -1677,4 +1677,4 @@ You can add options like `debounce:2s cap:25 drop:summarize` for followup modes.
 
 ---
 
-Still stuck? Ask in Discord or open a GitHub discussion.
+Still stuck? Ask in [Discord](https://discord.com/invite/clawd) or open a [GitHub discussion](https://github.com/clawdbot/clawdbot/discussions).