#!/usr/bin/env bash
# story: e45s04
# generate-viz-graph.sh — build specs/viz.html from bigpowers-mcp/graph.jsonl
# bp-manual-utility: on-demand report generator; nothing else depends on
# viz.html's freshness the way generate-workflow-diagrams.sh/
# generate-reference-nav.sh are --check-gated. Run manually after graph.jsonl
# changes: bash scripts/generate-viz-graph.sh
set -euo pipefail
source "$(dirname "${BASH_SOURCE[0]}")/lib/python-env.sh"
ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
GRAPH="$ROOT/bigpowers-mcp/graph.jsonl"
OUT="$ROOT/specs/viz.html"
ENTITIES_JSON=$($PYTHON -c "
import json, sys
entities = []
with open('$GRAPH') as f:
for line in f:
obj = json.loads(line)
if obj.get('type') == 'entity':
entities.append(obj)
print(json.dumps(entities))
")
EDGES_JSON=$($PYTHON -c "
import json, sys
edges = []
with open('$GRAPH') as f:
for line in f:
obj = json.loads(line)
if obj.get('type') == 'relation':
edges.append({'from': obj['from'], 'to': obj['to'], 'relationType': obj.get('relationType','')})
print(json.dumps(edges))
")
$PYTHON - "$ENTITIES_JSON" "$EDGES_JSON" "$OUT" << 'PY'
import sys, json
entities_json = sys.argv[1]
edges_json = sys.argv[2]
out_path = sys.argv[3]
entities = json.loads(entities_json)
edges = json.loads(edges_json)
html = f'''
bigpowers — Skill Graph
'''
with open(out_path, 'w') as f:
f.write(html)
print(f"generate-viz-graph: {len(entities)} entities + {len(edges)} edges -> {out_path}")
PY