chore: remove thin-wrapper commands, keep substantive ones

Deleted commands/brainstorm.md, debug-everything.md, implementation-plan.md,
preplanning.md, and sprint.md — all were one-liner skill redirects that caused
a circular loop when skills fail to load. commands/commit.md and review.md
are retained as they contain real workflow instructions.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: JoeOakhartNava

.claude-plugin/plugin.json

@@ -1,6 +1,6 @@
 {
   "name": "dso",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "Workflow infrastructure plugin for Claude Code projects",
   "commands": "./commands/",
   "skills": "./skills/",

.tickets/dso-0isl.md

@@ -1,6 +1,6 @@
 ---
 id: dso-0isl
-status: open
+status: closed
 deps: [dso-wo1i]
 links: []
 created: 2026-03-18T02:38:20Z

.tickets/dso-0vyd.md

@@ -1,6 +1,6 @@
 ---
 id: dso-0vyd
-status: open
+status: closed
 deps: [dso-wo1i, dso-0isl]
 links: []
 created: 2026-03-18T02:38:24Z

.tickets/dso-8qvu.md

@@ -1,6 +1,6 @@
 ---
 id: dso-8qvu
-status: in_progress
+status: closed
 deps: []
 links: []
 created: 2026-03-18T01:14:42Z

.tickets/dso-q9z9.md

@@ -0,0 +1,12 @@
+---
+id: dso-q9z9
+status: open
+deps: []
+links: []
+created: 2026-03-18T03:50:41Z
+type: bug
+priority: 3
+assignee: Joe Oakhart
+---
+# Fix: qualify-skill-refs.sh multi-segment URL lookbehind gap — checker strips full URLs but fixer only checks :// prefix
+