#!/usr/bin/env bash # # File: .claude/hooks/effects-manager.sh # # AgentVibes - Finally, your AI Agents can Talk Back! Text-to-Speech WITH personality for AI Assistants! # Website: https://agentvibes.org # Repository: https://github.com/paulpreibisch/AgentVibes # # Co-created by Paul Preibisch with Claude AI # Copyright (c) 2025 Paul Preibisch # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. set -euo pipefail # Get script directory and config file path SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" CONFIG_FILE="$SCRIPT_DIR/../config/audio-effects.cfg" # Reverb level mappings (reverberance HF-damping room-scale) declare -A REVERB_LEVELS=( ["off"]="" ["light"]="reverb 20 50 50" ["medium"]="reverb 40 50 70" ["heavy"]="reverb 70 50 100" ["cathedral"]="reverb 90 30 100" ) # @function get_agent_effects # @intent Get current effects configuration for an agent # @param $1 Agent name (or "default") # @returns Echoes the SOX effects string get_agent_effects() { local agent_name="$1" if [[ ! -f "$CONFIG_FILE" ]]; then echo "" return fi # Read agent config line, format: AGENT_NAME|SOX_EFFECTS|BACKGROUND_FILE|BACKGROUND_VOLUME local config_line=$(grep "^${agent_name}|" "$CONFIG_FILE" 2>/dev/null || echo "") if [[ -z "$config_line" ]]; then # Try default config_line=$(grep "^default|" "$CONFIG_FILE" 2>/dev/null || echo "") fi if [[ -n "$config_line" ]]; then echo "$config_line" | cut -d'|' -f2 else echo "" fi } # @function set_reverb # @intent Set reverb level for an agent or globally # @param $1 Reverb level (off, light, medium, heavy, cathedral) # @param $2 Agent name (optional, defaults to "default") # @param $3 --all flag (optional, applies to all agents) set_reverb() { local level="$1" local agent_name="${2:-default}" local apply_all="${3:-}" # Validate level if [[ ! -v REVERB_LEVELS[$level] ]]; then echo "❌ Invalid reverb level: $level" echo "Valid levels: off, light, medium, heavy, cathedral" return 1 fi local reverb_effect="${REVERB_LEVELS[$level]}" if [[ "$apply_all" == "--all" ]]; then # Apply to all agents in config echo "🎛️ Setting reverb to '$level' for all agents..." # Create temp file local temp_file="${CONFIG_FILE}.tmp" # Process each line while IFS='|' read -r agent sox_effects bg_file bg_vol || [[ -n "$agent" ]]; do # Skip comments and empty lines if [[ "$agent" =~ ^# ]] || [[ -z "$agent" ]]; then echo "$agent|$sox_effects|$bg_file|$bg_vol" >> "$temp_file" continue fi # Remove existing reverb from sox effects local new_effects=$(echo "$sox_effects" | sed -E 's/reverb [0-9]+ [0-9]+ [0-9]+//g' | sed 's/ */ /g' | sed 's/^ //;s/ $//') # Add new reverb if not off if [[ -n "$reverb_effect" ]]; then if [[ -n "$new_effects" ]]; then new_effects="$reverb_effect $new_effects" else new_effects="$reverb_effect" fi fi echo "${agent}|${new_effects}|${bg_file}|${bg_vol}" >> "$temp_file" done < "$CONFIG_FILE" # Replace original with temp mv "$temp_file" "$CONFIG_FILE" echo "✅ Reverb set to '$level' for all agents" else # Apply to specific agent echo "🎛️ Setting reverb to '$level' for '$agent_name'..." # Check if agent exists in config if ! grep -q "^${agent_name}|" "$CONFIG_FILE" 2>/dev/null; then # Agent doesn't exist, add it with just reverb echo "${agent_name}|${reverb_effect}|agentvibes_soft_flamenco_loop.mp3|0.30" >> "$CONFIG_FILE" echo "✅ Created new config for '$agent_name' with reverb '$level'" return fi # Create temp file local temp_file="${CONFIG_FILE}.tmp" # Process each line while IFS='|' read -r agent sox_effects bg_file bg_vol || [[ -n "$agent" ]]; do # Skip comments and empty lines if [[ "$agent" =~ ^# ]] || [[ -z "$agent" ]]; then echo "$agent|$sox_effects|$bg_file|$bg_vol" >> "$temp_file" continue fi if [[ "$agent" == "$agent_name" ]]; then # Remove existing reverb from sox effects local new_effects=$(echo "$sox_effects" | sed -E 's/reverb [0-9]+ [0-9]+ [0-9]+//g' | sed 's/ */ /g' | sed 's/^ //;s/ $//') # Add new reverb if not off if [[ -n "$reverb_effect" ]]; then if [[ -n "$new_effects" ]]; then new_effects="$reverb_effect $new_effects" else new_effects="$reverb_effect" fi fi echo "${agent}|${new_effects}|${bg_file}|${bg_vol}" >> "$temp_file" else echo "${agent}|${sox_effects}|${bg_file}|${bg_vol}" >> "$temp_file" fi done < "$CONFIG_FILE" # Replace original with temp mv "$temp_file" "$CONFIG_FILE" echo "✅ Reverb set to '$level' for '$agent_name'" fi } # @function list_effects # @intent List current effects for all agents list_effects() { if [[ ! -f "$CONFIG_FILE" ]]; then echo "❌ Config file not found: $CONFIG_FILE" return 1 fi echo "📊 Current Audio Effects Configuration:" echo "" while IFS='|' read -r agent sox_effects bg_file bg_vol || [[ -n "$agent" ]]; do # Skip comments and empty lines if [[ "$agent" =~ ^# ]] || [[ -z "$agent" ]]; then continue fi # Extract reverb level if present local reverb_level="off" if [[ "$sox_effects" =~ reverb\ ([0-9]+)\ ([0-9]+)\ ([0-9]+) ]]; then local reverb_val="${BASH_REMATCH[1]}" if [[ "$reverb_val" -le 20 ]]; then reverb_level="light" elif [[ "$reverb_val" -le 40 ]]; then reverb_level="medium" elif [[ "$reverb_val" -le 70 ]]; then reverb_level="heavy" else reverb_level="cathedral" fi fi echo " $agent: reverb=$reverb_level" if [[ -n "$sox_effects" ]]; then echo " Effects: $sox_effects" fi done < "$CONFIG_FILE" } # @function get_reverb_level # @intent Get current reverb level for an agent # @param $1 Agent name (or "default") # @returns Echoes reverb level name (off, light, medium, heavy, cathedral) get_reverb_level() { local agent_name="$1" local effects=$(get_agent_effects "$agent_name") if [[ -z "$effects" ]] || [[ ! "$effects" =~ reverb ]]; then echo "off" return fi # Extract reverb parameters if [[ "$effects" =~ reverb\ ([0-9]+)\ ([0-9]+)\ ([0-9]+) ]]; then local reverb_val="${BASH_REMATCH[1]}" if [[ "$reverb_val" -le 20 ]]; then echo "light" elif [[ "$reverb_val" -le 40 ]]; then echo "medium" elif [[ "$reverb_val" -le 70 ]]; then echo "heavy" else echo "cathedral" fi else echo "off" fi } # Main command dispatcher case "${1:-help}" in set-reverb) if [[ -z "${2:-}" ]]; then echo "Usage: effects-manager.sh set-reverb [agent-name] [--all]" echo "Levels: off, light, medium, heavy, cathedral" exit 1 fi set_reverb "$2" "${3:-default}" "${4:-}" ;; get-reverb) get_reverb_level "${2:-default}" ;; get-effects) get_agent_effects "${2:-default}" ;; list) list_effects ;; *) echo "Usage: effects-manager.sh {set-reverb|get-reverb|get-effects|list}" echo "" echo "Commands:" echo " set-reverb [agent] [--all] Set reverb level" echo " get-reverb [agent] Get current reverb level" echo " get-effects [agent] Get all effects for agent" echo " list List all agent effects" echo "" echo "Reverb Levels: off, light, medium, heavy, cathedral" exit 1 ;; esac