Files
claudetools/.claude/scripts/migrate-identity.sh
Mike Swanson 251bb3546b fix(migrate-identity): Windows compatibility (two bugs)
The script auto-detected PYTHON_CMD but then hardcoded `python3` for the
JSON write (exit 127 on Windows where only `py` exists), and passed a Git
Bash POSIX path (/d/...) to native Python (FileNotFoundError). Fixes:
- use "$PYTHON_CMD" instead of hardcoded python3
- convert IDENTITY_PATH via `cygpath -m` for the interpreter (no-op elsewhere)

Verified on GURU-5070: identity.json migrated correctly (py, windows/amd64,
localhost Ollama, qwen3:8b).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-26 20:07:46 -07:00

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#!/bin/bash
# migrate-identity.sh - Auto-detect and populate identity.json with Ollama/Python config
# Run this on each machine to complete the identity.json migration
set -e
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
IDENTITY_PATH="$SCRIPT_DIR/../identity.json"
if [ ! -f "$IDENTITY_PATH" ]; then
echo "[ERROR] identity.json not found at $IDENTITY_PATH"
echo " Run onboarding first to create it."
exit 1
fi
echo "[INFO] Detecting machine configuration..."
# Detect Python
PYTHON_CMD=""
for cmd in py python3 python; do
if command -v "$cmd" >/dev/null 2>&1; then
if "$cmd" -c "import sys; sys.exit(0)" >/dev/null 2>&1; then
PYTHON_CMD="$cmd"
break
fi
fi
done
[ -z "$PYTHON_CMD" ] && PYTHON_CMD="python3"
echo " Python: $PYTHON_CMD"
# Detect platform
PLATFORM=""
case "$(uname -s)" in
Darwin) PLATFORM="macos" ;;
Linux) PLATFORM="linux" ;;
CYGWIN*|MINGW*|MSYS*) PLATFORM="windows" ;;
*) PLATFORM="unknown" ;;
esac
echo " Platform: $PLATFORM"
# Detect architecture
ARCH=""
case "$(uname -m)" in
x86_64|amd64) ARCH="amd64" ;;
arm64|aarch64) ARCH="arm64" ;;
*) ARCH="unknown" ;;
esac
echo " Architecture: $ARCH"
# Detect Ollama endpoint
OLLAMA_ENDPOINT=""
OLLAMA_FALLBACK="http://100.101.122.4:11434" # Beast via Tailscale
PROSE_MODEL="qwen3:14b" # default
if curl -s -m 2 http://localhost:11434/api/tags >/dev/null 2>&1; then
OLLAMA_ENDPOINT="http://localhost:11434"
echo " Ollama: local (localhost:11434)"
# Check if this is GURU-5070 with 12GB VRAM - use qwen3:8b
HOSTNAME=$(hostname)
if [[ "$HOSTNAME" == "GURU-5070" ]] || [[ "$HOSTNAME" == "DESKTOP-0O8A1RL" ]]; then
PROSE_MODEL="qwen3:8b"
echo " Prose model: qwen3:8b (12GB VRAM machine)"
else
echo " Prose model: qwen3:14b (default)"
fi
else
OLLAMA_ENDPOINT="$OLLAMA_FALLBACK"
echo " Ollama: remote (Beast via Tailscale)"
echo " Prose model: qwen3:14b (default)"
fi
# Build updated identity.json
echo ""
echo "[INFO] Updating identity.json..."
# Read existing, add new fields, write back.
# On Windows, native Python can't open Git Bash POSIX paths (/d/...); convert to a
# drive-letter/forward-slash path for the interpreter. No-op (falls back) elsewhere.
IDENTITY_PATH_PY=$(cygpath -m "$IDENTITY_PATH" 2>/dev/null || echo "$IDENTITY_PATH")
"$PYTHON_CMD" -c "
import json, sys
with open('$IDENTITY_PATH_PY', 'r') as f:
data = json.load(f)
# Add new fields if not present
if 'python' not in data:
data['python'] = {}
data['python']['command'] = '$PYTHON_CMD'
if 'ollama' not in data:
data['ollama'] = {}
data['ollama']['endpoint'] = '$OLLAMA_ENDPOINT'
data['ollama']['fallback'] = '$OLLAMA_FALLBACK'
data['ollama']['prose_model'] = '$PROSE_MODEL'
if 'platform' not in data:
data['platform'] = '$PLATFORM'
if 'architecture' not in data:
data['architecture'] = '$ARCH'
data['last_updated'] = '$(date -u +"%Y-%m-%dT%H:%M:%SZ")'
with open('$IDENTITY_PATH_PY', 'w') as f:
json.dump(data, f, indent=2)
f.write('\n')
print('[OK] identity.json updated')
"
echo ""
echo "[SUCCESS] Migration complete. New fields added:"
echo " python.command: $PYTHON_CMD"
echo " ollama.endpoint: $OLLAMA_ENDPOINT"
echo " ollama.fallback: $OLLAMA_FALLBACK"
echo " ollama.prose_model: $PROSE_MODEL"
echo " platform: $PLATFORM"
echo " architecture: $ARCH"
echo ""
echo "Review: cat $IDENTITY_PATH"