hermes-agent/optional-skills/creative/touchdesigner-mcp/scripts/setup.sh
Teknium 6b31e20894 chore(skills): touchdesigner-mcp follow-ups
- Remove orphan skills/creative/touchdesigner/references/pitfalls.md
  left over from the rename commit (git add-then-edit instead of git mv
  meant the old file never got deleted).
- Honour $HERMES_HOME in setup.sh and SKILL.md setup invocation so
  profile-aware installs work correctly.
- Fix troubleshooting.md config path to use $HERMES_HOME instead of
  hardcoding ~/.hermes/.
- Add touchdesigner-mcp entries to skills-catalog.md and
  optional-skills-catalog.md for parity with blender-mcp/meme-generation.
2026-04-18 17:43:42 -07:00

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#!/usr/bin/env bash
# setup.sh — Automated setup for twozero MCP plugin for TouchDesigner
# Idempotent: safe to run multiple times.
set -euo pipefail
GREEN='\033[0;32m'; RED='\033[0;31m'; YELLOW='\033[1;33m'; CYAN='\033[0;36m'; NC='\033[0m'
OK="${GREEN}${NC}"; FAIL="${RED}${NC}"; WARN="${YELLOW}${NC}"
TWOZERO_URL="https://www.404zero.com/pisang/twozero.tox"
TOX_PATH="$HOME/Downloads/twozero.tox"
HERMES_HOME_DIR="${HERMES_HOME:-$HOME/.hermes}"
HERMES_CFG="${HERMES_HOME_DIR}/config.yaml"
MCP_PORT=40404
MCP_ENDPOINT="http://localhost:${MCP_PORT}/mcp"
manual_steps=()
echo -e "\n${CYAN}═══ twozero MCP for TouchDesigner — Setup ═══${NC}\n"
# ── 1. Check if TouchDesigner is running ──
if pgrep -if "TouchDesigner" >/dev/null 2>&1; then
echo -e " ${OK} TouchDesigner is running"
td_running=true
else
echo -e " ${WARN} TouchDesigner is not running"
td_running=false
fi
# ── 2. Ensure twozero.tox exists ──
if [[ -f "$TOX_PATH" ]]; then
echo -e " ${OK} twozero.tox already exists at ${TOX_PATH}"
else
echo -e " ${WARN} twozero.tox not found — downloading..."
if curl -fSL -o "$TOX_PATH" "$TWOZERO_URL" 2>/dev/null; then
echo -e " ${OK} Downloaded twozero.tox to ${TOX_PATH}"
else
echo -e " ${FAIL} Failed to download twozero.tox from ${TWOZERO_URL}"
echo " Please download manually and place at ${TOX_PATH}"
manual_steps+=("Download twozero.tox from ${TWOZERO_URL} to ${TOX_PATH}")
fi
fi
# ── 3. Ensure Hermes config has twozero_td MCP entry ──
if [[ ! -f "$HERMES_CFG" ]]; then
echo -e " ${FAIL} Hermes config not found at ${HERMES_CFG}"
manual_steps+=("Create ${HERMES_CFG} with twozero_td MCP server entry")
elif grep -q 'twozero_td' "$HERMES_CFG" 2>/dev/null; then
echo -e " ${OK} twozero_td MCP entry exists in Hermes config"
else
echo -e " ${WARN} Adding twozero_td MCP entry to Hermes config..."
python3 -c "
import yaml, sys, copy
cfg_path = '$HERMES_CFG'
with open(cfg_path, 'r') as f:
cfg = yaml.safe_load(f) or {}
if 'mcp_servers' not in cfg:
cfg['mcp_servers'] = {}
if 'twozero_td' not in cfg['mcp_servers']:
cfg['mcp_servers']['twozero_td'] = {
'url': '${MCP_ENDPOINT}',
'timeout': 120,
'connect_timeout': 60
}
with open(cfg_path, 'w') as f:
yaml.dump(cfg, f, default_flow_style=False, sort_keys=False)
print('added')
else:
print('exists')
" 2>/dev/null && echo -e " ${OK} twozero_td MCP entry added to config" \
|| { echo -e " ${FAIL} Could not update config (is PyYAML installed?)"; \
manual_steps+=("Add twozero_td MCP entry to ${HERMES_CFG} manually"); }
manual_steps+=("Restart Hermes session to pick up config change")
fi
# ── 4. Test if MCP port is responding ──
if nc -z 127.0.0.1 "$MCP_PORT" 2>/dev/null; then
echo -e " ${OK} Port ${MCP_PORT} is open"
# ── 5. Verify MCP endpoint responds ──
resp=$(curl -s --max-time 3 "$MCP_ENDPOINT" 2>/dev/null || true)
if [[ -n "$resp" ]]; then
echo -e " ${OK} MCP endpoint responded at ${MCP_ENDPOINT}"
else
echo -e " ${WARN} Port open but MCP endpoint returned empty response"
manual_steps+=("Verify MCP is enabled in twozero settings")
fi
else
echo -e " ${WARN} Port ${MCP_PORT} is not open"
if [[ "$td_running" == true ]]; then
manual_steps+=("In TD: drag twozero.tox into network editor → click Install")
manual_steps+=("Enable MCP: twozero icon → Settings → mcp → 'auto start MCP' → Yes")
else
manual_steps+=("Launch TouchDesigner")
manual_steps+=("Drag twozero.tox into the TD network editor and click Install")
manual_steps+=("Enable MCP: twozero icon → Settings → mcp → 'auto start MCP' → Yes")
fi
fi
# ── Status Report ──
echo -e "\n${CYAN}═══ Status Report ═══${NC}\n"
if [[ ${#manual_steps[@]} -eq 0 ]]; then
echo -e " ${OK} ${GREEN}Fully configured! twozero MCP is ready to use.${NC}\n"
exit 0
else
echo -e " ${WARN} ${YELLOW}Manual steps remaining:${NC}\n"
for i in "${!manual_steps[@]}"; do
echo -e " $((i+1)). ${manual_steps[$i]}"
done
echo ""
exit 1
fi