refactor: Remove hooks - SessionEnd/PreCompact not useful for notifications

Hooks execute after Claude Code exits, so output is not visible.
Removed: setup command, install-hooks.sh, hooks.json, session-end-reminder.sh
Bump version to 2.2.0

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

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

.claude-plugin/marketplace.json

@@ -11,7 +11,7 @@
       "name": "learn",
       "source": "./plugins/learn",
       "description": "Domain-based memory with selective saving, signal detection, and memory hygiene",
-      "version": "2.1.4",
+      "version": "2.2.0",
       "keywords": ["learn", "memory", "patterns", "gotchas", "domains", "cleanup", "hygiene"]
     }
   ]

plugins/learn/.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "learn",
   "description": "Claude Learn: Session analysis for patterns and gotchas with domain-based memory, selective saving, and memory hygiene",
-  "version": "2.1.4",
+  "version": "2.2.0",
   "author": {
     "name": "Romfast Team"
   }

plugins/learn/commands/setup.md

@@ -1,62 +0,0 @@
-# /learn:setup - Install Learn Plugin Hooks
-
-Instalează hooks-urile plugin-ului Learn în configurația Claude Code.
-
-## Task
-
-Verifică și instalează hooks-urile necesare pentru plugin-ul Learn în `~/.claude/settings.json`.
-
-### Hooks de instalat:
-
-1. **SessionEnd** - Reminder la sfârșitul sesiunii să rulezi `/learn:analyze`
-2. **PreCompact** (auto) - Reminder înainte de auto-compact să salvezi lecțiile
-
-### Pași:
-
-1. Citește `~/.claude/settings.json`
-2. Verifică dacă există deja secțiunea `hooks`
-3. Adaugă sau actualizează hooks-urile pentru Learn plugin:
-
-```json
-{
-  "hooks": {
-    "SessionEnd": [
-      {
-        "hooks": [
-          {
-            "type": "command",
-            "command": "echo 'Tip: Ruleaza /learn:analyze pentru a captura lectiile din sesiune'",
-            "timeout": 5
-          }
-        ]
-      }
-    ],
-    "PreCompact": [
-      {
-        "matcher": "auto",
-        "hooks": [
-          {
-            "type": "command",
-            "command": "echo 'Context plin! Ruleaza /learn:analyze ACUM pentru a salva lectiile inainte de compact!'",
-            "timeout": 5
-          }
-        ]
-      }
-    ]
-  }
-}
-```
-
-4. Salvează fișierul actualizat
-5. Confirmă instalarea cu succes
-
-### Output:
-
-Afișează:
-- Ce hooks au fost instalate
-- Dacă erau deja instalate (skip)
-- Instrucțiuni pentru a verifica cu `/hooks`
-
-### Notă:
-
-Această comandă modifică `~/.claude/settings.json`. Hooks-urile vor fi active din următoarea sesiune Claude Code.

plugins/learn/hooks/hooks.json

@@ -1,17 +0,0 @@
-{
-  "description": "Claude Learn hooks - session end reminders",
-  "hooks": {
-    "SessionEnd": [
-      {
-        "matcher": "*",
-        "hooks": [
-          {
-            "type": "command",
-            "command": "bash ${CLAUDE_PLUGIN_ROOT}/scripts/session-end-reminder.sh",
-            "timeout": 5
-          }
-        ]
-      }
-    ]
-  }
-}

plugins/learn/scripts/install-hooks.sh

@@ -1,119 +0,0 @@
-#!/bin/bash
-# Claude Learn - Install Hooks
-# Adaugă hooks-urile Learn în ~/.claude/settings.json
-
-SETTINGS_FILE="$HOME/.claude/settings.json"
-
-# Colors
-GREEN='\033[0;32m'
-YELLOW='\033[1;33m'
-CYAN='\033[0;36m'
-RED='\033[0;31m'
-NC='\033[0m'
-
-echo -e "${CYAN}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━${NC}"
-echo -e "${CYAN}  Claude Learn - Hook Installation${NC}"
-echo -e "${CYAN}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━${NC}"
-
-# Check if settings file exists
-if [ ! -f "$SETTINGS_FILE" ]; then
-    echo -e "${RED}Error: $SETTINGS_FILE not found${NC}"
-    exit 1
-fi
-
-# Backup
-cp "$SETTINGS_FILE" "$SETTINGS_FILE.backup"
-echo -e "${GREEN}✓${NC} Backup created: settings.json.backup"
-
-# Check if hooks already exist
-if python3 -c "import json; d=json.load(open('$SETTINGS_FILE')); exit(0 if 'hooks' in d else 1)" 2>/dev/null; then
-    echo -e "${YELLOW}⚠${NC} Hooks section already exists in settings.json"
-    echo -e "   Checking for Learn hooks..."
-
-    # Check if SessionEnd already has our hook
-    HAS_LEARN=$(python3 -c "
-import json
-d = json.load(open('$SETTINGS_FILE'))
-hooks = d.get('hooks', {})
-session_end = hooks.get('SessionEnd', [])
-for h in session_end:
-    inner_hooks = h.get('hooks', [])
-    for ih in inner_hooks:
-        cmd = ih.get('command', '')
-        if 'learn:analyze' in cmd:
-            print('yes')
-            exit(0)
-print('no')
-" 2>/dev/null)
-
-    if [ "$HAS_LEARN" = "yes" ]; then
-        echo -e "${GREEN}✓${NC} Learn hooks already installed!"
-        exit 0
-    fi
-fi
-
-# Add hooks using Python
-python3 << 'PYTHON_SCRIPT'
-import json
-import os
-
-settings_file = os.path.expanduser("~/.claude/settings.json")
-
-with open(settings_file, 'r') as f:
-    settings = json.load(f)
-
-# Define Learn hooks (format: hooks array inside)
-learn_session_end = {
-    "hooks": [
-        {
-            "type": "command",
-            "command": "echo 'Tip: Ruleaza /learn:analyze pentru a captura lectiile din sesiune'",
-            "timeout": 5
-        }
-    ]
-}
-
-learn_pre_compact = {
-    "matcher": "auto",
-    "hooks": [
-        {
-            "type": "command",
-            "command": "echo 'Context plin! Ruleaza /learn:analyze ACUM pentru a salva lectiile inainte de compact!'",
-            "timeout": 5
-        }
-    ]
-}
-
-# Initialize hooks if not exists
-if 'hooks' not in settings:
-    settings['hooks'] = {}
-
-# Add SessionEnd hook
-if 'SessionEnd' not in settings['hooks']:
-    settings['hooks']['SessionEnd'] = []
-settings['hooks']['SessionEnd'].append(learn_session_end)
-
-# Add PreCompact hook
-if 'PreCompact' not in settings['hooks']:
-    settings['hooks']['PreCompact'] = []
-settings['hooks']['PreCompact'].append(learn_pre_compact)
-
-# Write back
-with open(settings_file, 'w') as f:
-    json.dump(settings, f, indent=2)
-
-print("Hooks added successfully!")
-PYTHON_SCRIPT
-
-if [ $? -eq 0 ]; then
-    echo -e "${GREEN}✓${NC} SessionEnd hook installed"
-    echo -e "${GREEN}✓${NC} PreCompact hook installed"
-    echo ""
-    echo -e "${CYAN}Hooks-urile vor fi active din următoarea sesiune Claude Code.${NC}"
-    echo -e "Verifică cu: ${YELLOW}/hooks${NC}"
-else
-    echo -e "${RED}Error installing hooks${NC}"
-    # Restore backup
-    mv "$SETTINGS_FILE.backup" "$SETTINGS_FILE"
-    exit 1
-fi

plugins/learn/scripts/session-end-reminder.sh

@@ -1,14 +0,0 @@
-#!/bin/bash
-# Claude Learn - Session End Reminder
-# This script runs at session end and reminds the user to save lessons
-
-# Colors for terminal output
-YELLOW='\033[1;33m'
-CYAN='\033[0;36m'
-NC='\033[0m' # No Color
-
-echo ""
-echo -e "${YELLOW}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━${NC}"
-echo -e "${CYAN}💡 Tip: Rulează ${YELLOW}/learn:analyze${CYAN} pentru a captura lecțiile din sesiune${NC}"
-echo -e "${YELLOW}━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━${NC}"
-echo ""