Improve skill accuracy, completeness, and eval coverage

- Fix README command count (100+ → 130+) to match SKILL.md
- Add 9 missing command groups to README table (bookmarks, themes,
  snippets, commands/hotkeys, bases, history, workspace, diff, and
  expanded dev/vault groups with all subcommands)
- Expand README troubleshooting table with 4 entries matching SKILL.md
  (multi-vault naming, property:set list type, Windows .com issues,
  Git Bash / MSYS2 colon-param exit 127)
- Enhance SKILL.md frontmatter: add version field, expand description
  with explicit skip conditions (iCloud sync, Dataview syntax, keyboard
  shortcuts, external scripts), and add 22-entry triggers list for
  more reliable skill activation across platforms
- Expand eval set from 20 → 35 cases: 10 new positive cases covering
  sync restore, bookmarks, eval, backlinks, screenshots, tag counts,
  Bases queries, recents, permanent delete, and rename; 5 new negative
  cases covering graph view explanation, publish options, hotkey config,
  unresolved links concept, and Templater plugin syntax

https://claude.ai/code/session_01285FCGJmPvrLodTg4nVuc9

eval/eval_set.json

@@ -39,6 +39,46 @@
     "query": "move everything in my Inbox/ folder to Archive/2026/ and update the daily note with a log entry",
     "should_trigger": true
   },
+  {
+    "query": "check the sync history for my important.md and restore the version from two days ago",
+    "should_trigger": true
+  },
+  {
+    "query": "list all my bookmarks in obsidian",
+    "should_trigger": true
+  },
+  {
+    "query": "run obsidian eval to count how many markdown files have a 'status' property set to 'done'",
+    "should_trigger": true
+  },
+  {
+    "query": "find all notes in my vault that link to projects/q1-review.md",
+    "should_trigger": true
+  },
+  {
+    "query": "take a screenshot of my current obsidian view and save it to screenshots/",
+    "should_trigger": true
+  },
+  {
+    "query": "show me all tags in my vault sorted by how often they're used",
+    "should_trigger": true
+  },
+  {
+    "query": "query my Obsidian Bases 'Tasks' view and show all entries where priority is high",
+    "should_trigger": true
+  },
+  {
+    "query": "what notes have i opened recently in obsidian?",
+    "should_trigger": true
+  },
+  {
+    "query": "delete my scratch/temp-ideas.md note permanently",
+    "should_trigger": true
+  },
+  {
+    "query": "rename my 'Meeting 2026-02-28.md' note to 'Sprint Retro 2026-02-28.md'",
+    "should_trigger": true
+  },
   {
     "query": "how do i change the accent color in obsidian? i want something more muted than the default purple",
     "should_trigger": false
@@ -78,5 +118,25 @@
   {
     "query": "i'm writing a python script to parse markdown files from my notes folder and extract all the headings into a CSV — what's the best library for this?",
     "should_trigger": false
+  },
+  {
+    "query": "how does obsidian's graph view work? i want to understand what the clusters represent",
+    "should_trigger": false
+  },
+  {
+    "query": "is there a way to publish my obsidian vault publicly? what are the options?",
+    "should_trigger": false
+  },
+  {
+    "query": "how do i configure a hotkey in obsidian to run a specific command from the command palette?",
+    "should_trigger": false
+  },
+  {
+    "query": "explain what the 'unresolved links' section in obsidian's graph view means",
+    "should_trigger": false
+  },
+  {
+    "query": "how do i use templater plugin variables like {{date}} in obsidian?",
+    "should_trigger": false
   }
-]
+]