diff --git a/.claude-plugin/marketplace.json b/.claude-plugin/marketplace.json
index a4467f4..3c7c109 100644
--- a/.claude-plugin/marketplace.json
+++ b/.claude-plugin/marketplace.json
@@ -10,7 +10,7 @@
     {
       "name": "last30days",
       "description": "Research any topic across Reddit, X, YouTube, TikTok, Instagram, HN, Polymarket, GitHub, and 5+ more sources.",
-      "version": "3.0.4",
+      "version": "3.0.5",
       "author": {
         "name": "Matt Van Horn",
         "url": "https://github.com/mvanhorn"
diff --git a/.claude-plugin/plugin.json b/.claude-plugin/plugin.json
index 1cc737a..fb3afc7 100644
--- a/.claude-plugin/plugin.json
+++ b/.claude-plugin/plugin.json
@@ -1,6 +1,6 @@
 {
   "name": "last30days",
-  "version": "3.0.4",
+  "version": "3.0.5",
   "description": "Research any topic across Reddit, X, YouTube, TikTok, Instagram, Hacker News, Polymarket, GitHub, and 5+ more sources. AI agent scores by upvotes, likes, and real money - not editors.",
   "author": {
     "name": "Matt Van Horn",
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9313792..4a3b45f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,25 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [3.0.5] - 2026-04-15
+
+### Added
+
+- **`/last30days` slash command for plugin users.** New `commands/last30days.md` registers a Claude Code slash command. Users type `/last30days <topic>` and Claude Code's autocomplete prefix-matches it to the canonical `/last30days:last30days` form (the same way `/ce:plan` resolves to `/compound-engineering:ce-plan`). The command delegates to the existing `last30days` skill body — no skill behavior changes.
+
+### Removed
+
+- **`skills/last30days-nux/`** — byte-identical duplicate of root `SKILL.md` that created confusing `/last30days:last30days-nux` autocomplete entries via Claude Code's plugin namespacing. The root `SKILL.md` remains the canonical skill source.
+
+### Recovery
+
+```
+/plugin update last30days
+/reload-plugins
+```
+
+Then type `/last30days <topic>` to invoke the skill via slash command. Natural-language invocation ("search the last 30 days for X") continues to work unchanged.
+
 ## [3.0.4] - 2026-04-15
 
 ### Fixed
diff --git a/commands/last30days.md b/commands/last30days.md
new file mode 100644
index 0000000..90b28d9
--- /dev/null
+++ b/commands/last30days.md
@@ -0,0 +1,9 @@
+---
+description: Research what people actually say about any topic in the last 30 days across Reddit, X, YouTube, TikTok, Hacker News, Polymarket, GitHub, and the web.
+argument-hint: <topic> — e.g. "nvidia earnings reaction" or "best noise cancelling headphones"
+allowed-tools: [Bash, Read, Write, AskUserQuestion, WebSearch]
+---
+
+Invoke the `last30days` skill with the user's arguments: $ARGUMENTS
+
+Use the skill's canonical pipeline (plan → retrieve → normalize → fuse → rerank → cluster → render). If the user provided no arguments, ask them for a topic before proceeding.
diff --git a/gemini-extension.json b/gemini-extension.json
index 050f69b..f6fa6f9 100644
--- a/gemini-extension.json
+++ b/gemini-extension.json
@@ -1,6 +1,6 @@
 {
   "name": "last30days-skill",
-  "version": "3.0.4",
+  "version": "3.0.5",
   "description": "Research a topic from the last 30 days across Reddit, X, YouTube, TikTok, Instagram, Hacker News, Polymarket, and the web.",
   "settings": [
     {
diff --git a/skills/last30days-nux/SKILL.md b/skills/last30days-nux/SKILL.md
deleted file mode 120000
index 4215fae..0000000
--- a/skills/last30days-nux/SKILL.md
+++ /dev/null
@@ -1 +0,0 @@
-../../SKILL.md
\ No newline at end of file