v2.0: Add hooks, agents, skills, rules, and plugin structure

Major modernization to leverage latest Claude Code features:

Plugin Foundation:
- Add .claude-plugin/plugin.json manifest for distribution
- Add .claude/settings.json with permissions and hooks config

Hooks (automatic behaviors):
- SessionStart: Initialize vault environment variables
- PostToolUse: Auto-commit changes after Write/Edit operations

Custom Agents (4):
- note-organizer: Vault organization and link maintenance
- weekly-reviewer: Facilitate weekly review aligned with goals
- goal-aligner: Check daily/weekly alignment with long-term goals
- inbox-processor: GTD-style inbox processing

Skills (3):
- obsidian-vault-ops: Read/write vault files, manage wiki-links
- goal-tracking: Track progress across goal cascade
- daily-workflow: Morning/midday/evening routines

Modular Rules (3):
- markdown-standards: File naming, tags, frontmatter conventions
- productivity-workflow: Goal cascade, daily/weekly planning
- project-management: Project structure and status tracking

Other:
- Add statusline.sh for terminal vault stats display
- Add CLAUDE.local.md.template for personal overrides
- Update CLAUDE.md with new features documentation
- Update all docs with v2.0 features and upgrade guide

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

vault-template/.claude/settings.json

@@ -0,0 +1,60 @@
+{
+  "permissions": {
+    "allow": [
+      "Bash(git:*)",
+      "Bash(ls:*)",
+      "Bash(mkdir:*)",
+      "Bash(date:*)",
+      "Bash(wc:*)",
+      "Bash(find:*)",
+      "Read(*)",
+      "Write(Daily Notes/**)",
+      "Write(Goals/**)",
+      "Write(Projects/**)",
+      "Write(Archives/**)",
+      "Write(Templates/**)",
+      "Write(Inbox/**)",
+      "Edit(Daily Notes/**)",
+      "Edit(Goals/**)",
+      "Edit(Projects/**)",
+      "Edit(Templates/**)"
+    ],
+    "deny": [
+      "Edit(.claude/**)",
+      "Write(.git/**)",
+      "Bash(rm -rf:*)"
+    ]
+  },
+  "env": {
+    "VAULT_PATH": "${cwd}",
+    "DAILY_NOTES_DIR": "Daily Notes",
+    "GOALS_DIR": "Goals",
+    "PROJECTS_DIR": "Projects",
+    "TEMPLATES_DIR": "Templates",
+    "ARCHIVES_DIR": "Archives",
+    "GIT_AUTO_COMMIT": "true"
+  },
+  "hooks": {
+    "SessionStart": [
+      {
+        "hooks": [
+          {
+            "type": "command",
+            "command": ".claude/hooks/session-init.sh"
+          }
+        ]
+      }
+    ],
+    "PostToolUse": [
+      {
+        "matcher": "Write|Edit",
+        "hooks": [
+          {
+            "type": "command",
+            "command": ".claude/hooks/auto-commit.sh \"$TOOL_INPUT_FILE_PATH\""
+          }
+        ]
+      }
+    ]
+  }
+}