fix: drop plugin.json 'skills' key to clear path-escape error on v2.1.109 (#264)

plugin.json has declared "skills": ["./"] unchanged since v2.1.0. That
value used to work on older Claude Code but current versions reject it
with: Path escapes plugin directory: ./ (skills). The error surfaces
on fresh /doctor runs even after v3.0.3 restored the archive contents.

Fix: omit the "skills" key entirely. Every other plugin in the Claude
Code marketplace ecosystem (compound-engineering, coding-tutor, codex,
esper, 15+ Anthropic official plugins) omits this key and the loader
auto-discovers skills/*/SKILL.md. Matching that pattern clears the
path-escape error on v2.1.109+ and remains compatible with older
Claude Code versions where the default-discovery path was already the
working code path.

Co-authored-by: Matt Van Horn <455140+mvanhorn@users.noreply.github.com>

.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": "3.0.3",
+      "version": "3.0.4",
       "author": {
         "name": "Matt Van Horn",
         "url": "https://github.com/mvanhorn"

.claude-plugin/plugin.json

@@ -1,6 +1,6 @@
 {
   "name": "last30days",
-  "version": "3.0.3",
+  "version": "3.0.4",
   "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",
@@ -11,6 +11,5 @@
   "repository": "https://github.com/mvanhorn/last30days-skill",
   "license": "MIT",
   "keywords": ["research", "reddit", "twitter", "youtube", "tiktok", "instagram", "trends", "prompts", "polymarket", "github", "perplexity", "threads", "pinterest", "eli5", "hacker-news"],
-  "skills": ["./"],
   "hooks": {}
 }

CHANGELOG.md

@@ -5,6 +5,16 @@ 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).
 
+## [3.0.4] - 2026-04-15
+
+### Fixed
+
+- **Cleared `/doctor` path-escape error on Claude Code v2.1.109+.** `.claude-plugin/plugin.json` previously declared `"skills": ["./"]`. That value shipped unchanged from v2.1.0 through v3.0.3 and worked on older Claude Code, but current versions reject `./` with `Path escapes plugin directory: ./ (skills)`. The `"skills"` key is now omitted entirely, matching the pattern used by every other plugin in the Claude Code marketplace ecosystem. Claude Code auto-discovers `skills/*/SKILL.md` when the key is absent.
+
+### Recovery
+
+If `/doctor` reports a path-escape error for last30days, run `/plugin update last30days` then `/reload-plugins`. If errors persist, uninstall and reinstall the plugin.
+
 ## [3.0.3] - 2026-04-15
 
 ### Fixed

gemini-extension.json

@@ -1,6 +1,6 @@
 {
   "name": "last30days-skill",
-  "version": "3.0.3",
+  "version": "3.0.4",
   "description": "Research a topic from the last 30 days across Reddit, X, YouTube, TikTok, Instagram, Hacker News, Polymarket, and the web.",
   "settings": [
     {

scripts/build-skill.sh

@@ -19,12 +19,19 @@ mkdir -p dist
 OUT="dist/last30days.skill"
 git archive --format=zip --prefix=last30days/ --output="$OUT" HEAD
 
+# claude.ai's .skill bundle only needs the root SKILL.md + scripts/ runtime.
+# Claude Code needs skills/ and .claude-plugin/ in the git archive
+# (that's why they're NOT in .gitattributes export-ignore), but the .skill
+# bundle must strip them to keep a single canonical SKILL.md and stay under
+# the 200-file cap.
+zip -d "$OUT" "last30days/skills/*" "last30days/.claude-plugin/*" > /dev/null 2>&1 || true
+
 COUNT=$(unzip -l "$OUT" | tail -1 | awk '{print $2}')
 SIZE=$(du -h "$OUT" | cut -f1)
 
 if [ "$COUNT" -gt 200 ]; then
   echo "error: $COUNT files in zip, claude.ai's cap is 200" >&2
-  echo "       check .gitattributes export-ignore entries" >&2
+  echo "       check .gitattributes export-ignore entries and this script's zip -d excludes" >&2
   exit 1
 fi