fix: Evennia settings for Bezalel VPS (#534)

Fix script removes bad port tuples (None values) that crash Evennia
Twisted port binding, replaces with correct format, re-migrates DB,
creates superuser, and starts Evennia.

Run via SSH:
  ssh root@104.131.15.18 'bash -s' < scripts/fix_evennia_settings.sh

Fixes:
  - WEBSERVER_PORTS: (4101, None) -> (4001, 0.0.0.0)
  - TELNET_PORTS: None -> (4000, 0.0.0.0)
  - SERVERNAME set to bezalel_world
  - DB cleaned and re-migrated
  - Superuser Timmy created

evennia_tools/batch_cmds_bezalel.ev

@@ -0,0 +1,110 @@
+#
+# Bezalel World Builder — Evennia batch commands
+# Creates the Bezalel Evennia world from evennia_tools/bezalel_layout.py specs.
+#
+# Load with: @batchcommand bezalel_world
+#
+# Part of #536
+
+# Create rooms
+@create/drop Limbo:evennia.objects.objects.DefaultRoom
+@desc here = The void between worlds. The air carries the pulse of three houses: Mac, VPS, and this one. Everything begins here before it is given form.
+
+@create/drop Gatehouse:evennia.objects.objects.DefaultRoom
+@desc here = A stone guard tower at the edge of Bezalel world. The walls are carved with runes of travel, proof, and return. Every arrival is weighed before it is trusted.
+
+@create/drop Great Hall:evennia.objects.objects.DefaultRoom
+@desc here = A vast hall with a long working table. Maps of the three houses hang beside sketches, benchmarks, and deployment notes. This is where the forge reports back to the house.
+
+@create/drop The Library of Bezalel:evennia.objects.objects.DefaultRoom
+@desc here = Shelves of technical manuals, Evennia code, test logs, and bridge schematics rise to the ceiling. This room holds plans waiting to be made real.
+
+@create/drop The Observatory:evennia.objects.objects.DefaultRoom
+@desc here = A high chamber with telescopes pointing toward the Mac, the VPS, and the wider net. Screens glow with status lights, latency traces, and long-range signals.
+
+@create/drop The Workshop:evennia.objects.objects.DefaultRoom
+@desc here = A forge and workbench share the same heat. Scattered here are half-finished bridges, patched harnesses, and tools laid out for proof before pride.
+
+@create/drop The Server Room:evennia.objects.objects.DefaultRoom
+@desc here = Racks of humming servers line the walls. Fans push warm air through the chamber while status LEDs beat like a mechanical heart. This is the pulse of Bezalel house.
+
+@create/drop The Garden of Code:evennia.objects.objects.DefaultRoom
+@desc here = A quiet garden where ideas are left long enough to grow roots. Code-shaped leaves flutter in patterned wind, and a stone path invites patient thought.
+
+@create/drop The Portal Room:evennia.objects.objects.DefaultRoom
+@desc here = Three shimmering doorways stand in a ring: one marked for the Mac house, one for the VPS, and one for the wider net. The room hums like a bridge waiting for traffic.
+
+# Create exits
+@open gatehouse:gate,tower = Gatehouse
+@open limbo:void,back = Limbo
+@open greathall:hall,great hall = Great Hall
+@open gatehouse:gate,tower = Gatehouse
+@open library:books,study = The Library of Bezalel
+@open hall:great hall,back = Great Hall
+@open observatory:telescope,tower top = The Observatory
+@open hall:great hall,back = Great Hall
+@open workshop:forge,bench = The Workshop
+@open hall:great hall,back = Great Hall
+@open serverroom:servers,server room = The Server Room
+@open workshop:forge,bench = The Workshop
+@open garden:garden of code,grove = The Garden of Code
+@open workshop:forge,bench = The Workshop
+@open portalroom:portal,portals = The Portal Room
+@open gatehouse:gate,back = Gatehouse
+
+# Create objects
+@create Threshold Ledger
+@desc Threshold Ledger = A heavy ledger where arrivals, departures, and field notes are recorded before the work begins.
+@tel Threshold Ledger = Gatehouse
+
+@create Three-House Map
+@desc Three-House Map = A long map showing Mac, VPS, and remote edges in one continuous line of work.
+@tel Three-House Map = Great Hall
+
+@create Bridge Schematics
+@desc Bridge Schematics = Rolled plans describing world bridges, Evennia layouts, and deployment paths.
+@tel Bridge Schematics = The Library of Bezalel
+
+@create Compiler Manuals
+@desc Compiler Manuals = Manuals annotated in the margins with warnings against cleverness without proof.
+@tel Compiler Manuals = The Library of Bezalel
+
+@create Tri-Axis Telescope
+@desc Tri-Axis Telescope = A brass telescope assembly that can be turned toward the Mac, the VPS, or the open net.
+@tel Tri-Axis Telescope = The Observatory
+
+@create Forge Anvil
+@desc Forge Anvil = Scarred metal used for turning rough plans into testable form.
+@tel Forge Anvil = The Workshop
+
+@create Bridge Workbench
+@desc Bridge Workbench = A wide bench covered in harness patches, relay notes, and half-soldered bridge parts.
+@tel Bridge Workbench = The Workshop
+
+@create Heartbeat Console
+@desc Heartbeat Console = A monitoring console showing service health, latency, and the steady hum of the house.
+@tel Heartbeat Console = The Server Room
+
+@create Server Racks
+@desc Server Racks = Stacked machines that keep the world awake even when no one is watching.
+@tel Server Racks = The Server Room
+
+@create Code Orchard
+@desc Code Orchard = Trees with code-shaped leaves. Some branches bear elegant abstractions; others hold broken prototypes.
+@tel Code Orchard = The Garden of Code
+
+@create Stone Bench
+@desc Stone Bench = A place to sit long enough for a hard implementation problem to become clear.
+@tel Stone Bench = The Garden of Code
+
+@create Mac Portal:mac arch
+@desc Mac Portal = A silver doorway whose frame vibrates with the local sovereign house.
+@tel Mac Portal = The Portal Room
+
+@create VPS Portal:vps arch
+@desc VPS Portal = A cobalt doorway tuned toward the testbed VPS house.
+@tel VPS Portal = The Portal Room
+
+@create Net Portal:net arch,network arch
+@desc Net Portal = A pale doorway pointed toward the wider net and every uncertain edge beyond it.
+@tel Net Portal = The Portal Room

evennia_tools/build_bezalel_world.py

@@ -0,0 +1,85 @@
+#!/usr/bin/env python3
+""
+build_bezalel_world.py — Build Bezalel Evennia world from layout specs.
+
+Programmatically creates rooms, exits, objects, and characters in a running
+Evennia instance using the specs from evennia_tools/bezalel_layout.py.
+
+Usage (in Evennia game shell):
+    from evennia_tools.build_bezalel_world import build_world
+    build_world()
+
+Or via batch command:
+    @batchcommand evennia_tools/batch_cmds_bezalel.ev
+
+Part of #536
+""
+
+from evennia_tools.bezalel_layout import (
+    ROOMS, EXITS, OBJECTS, CHARACTERS, PORTAL_COMMANDS,
+    room_keys, reachable_rooms_from
+)
+
+
+def build_world():
+    """Build the Bezalel Evennia world from layout specs."""
+    from evennia.objects.models import ObjectDB
+    from evennia.utils.create import create_object, create_exit, create_message
+
+    print("Building Bezalel world...")
+
+    # Create rooms
+    rooms = {}
+    for spec in ROOMS:
+        room = create_object(
+            "evennia.objects.objects.DefaultRoom",
+            key=spec.key,
+            attributes=(("desc", spec.desc),),
+        )
+        rooms[spec.key] = room
+        print(f"  Room: {spec.key}")
+
+    # Create exits
+    for spec in EXITS:
+        source = rooms.get(spec.source)
+        dest = rooms.get(spec.destination)
+        if not source or not dest:
+            print(f"  WARNING: Exit {spec.key} — missing room")
+            continue
+        exit_obj = create_exit(
+            key=spec.key,
+            location=source,
+            destination=dest,
+            aliases=list(spec.aliases),
+        )
+        print(f"  Exit: {spec.source} -> {spec.destination} ({spec.key})")
+
+    # Create objects
+    for spec in OBJECTS:
+        location = rooms.get(spec.location)
+        if not location:
+            print(f"  WARNING: Object {spec.key} — missing room {spec.location}")
+            continue
+        obj = create_object(
+            "evennia.objects.objects.DefaultObject",
+            key=spec.key,
+            location=location,
+            attributes=(("desc", spec.desc),),
+            aliases=list(spec.aliases),
+        )
+        print(f"  Object: {spec.key} in {spec.location}")
+
+    # Verify reachability
+    all_rooms = set(room_keys())
+    reachable = reachable_rooms_from("Limbo")
+    unreachable = all_rooms - reachable
+    if unreachable:
+        print(f"  WARNING: Unreachable rooms: {unreachable}")
+    else:
+        print(f"  All {len(all_rooms)} rooms reachable from Limbo")
+
+    print("Bezalel world built.")
+
+
+if __name__ == "__main__":
+    build_world()

scripts/fix_evennia_settings.sh

@@ -0,0 +1,84 @@
+#!/bin/bash
+set -euo pipefail
+#
+# fix_evennia_settings.sh — Fix Evennia settings on Bezalel VPS.
+#
+# Removes bad port tuples that crash Evennia's Twisted port binding.
+# Run on Bezalel VPS (104.131.15.18) or via SSH.
+#
+# Usage:
+#   ssh root@104.131.15.18 'bash -s' < scripts/fix_evennia_settings.sh
+#
+# Part of #534
+
+EVENNIA_DIR="/root/wizards/bezalel/evennia/bezalel_world"
+SETTINGS="${EVENNIA_DIR}/server/conf/settings.py"
+VENV_PYTHON="/root/wizards/bezalel/evennia/venv/bin/python3"
+VENV_EVENNIA="/root/wizards/bezalel/evennia/venv/bin/evennia"
+
+echo "=== Fix Evennia Settings (Bezalel) ==="
+
+# 1. Fix settings.py — remove bad port tuples
+echo "Fixing settings.py..."
+if [ -f "$SETTINGS" ]; then
+    # Remove broken port lines
+    sed -i '/WEBSERVER_PORTS/d' "$SETTINGS"
+    sed -i '/TELNET_PORTS/d' "$SETTINGS"
+    sed -i '/WEBSOCKET_PORTS/d' "$SETTINGS"
+    sed -i '/SERVERNAME/d' "$SETTINGS"
+    
+    # Add correct settings
+    echo '' >> "$SETTINGS"
+    echo '# Fixed port settings — #534' >> "$SETTINGS"
+    echo 'SERVERNAME = "bezalel_world"' >> "$SETTINGS"
+    echo 'WEBSERVER_PORTS = [(4001, "0.0.0.0")]' >> "$SETTINGS"
+    echo 'TELNET_PORTS = [(4000, "0.0.0.0")]' >> "$SETTINGS"
+    echo 'WEBSOCKET_PORTS = [(4002, "0.0.0.0")]' >> "$SETTINGS"
+    
+    echo "Settings fixed."
+else
+    echo "ERROR: Settings file not found at $SETTINGS"
+    exit 1
+fi
+
+# 2. Clean DB and re-migrate
+echo "Cleaning DB..."
+cd "$EVENNIA_DIR"
+rm -f server/evennia.db3
+
+echo "Running migrations..."
+"$VENV_EVENNIA" migrate --no-input
+
+# 3. Create superuser
+echo "Creating superuser..."
+"$VENV_PYTHON" -c "
+import sys, os
+sys.setrecursionlimit(5000)
+os.environ['DJANGO_SETTINGS_MODULE'] = 'server.conf.settings'
+os.chdir('$EVENNIA_DIR')
+import django
+django.setup()
+from evennia.accounts.accounts import AccountDB
+try:
+    AccountDB.objects.create_superuser('Timmy', 'timmy@tower.world', 'timmy123')
+    print('Superuser Timmy created')
+except Exception as e:
+    print(f'Superuser may already exist: {e}')
+"
+
+# 4. Start Evennia
+echo "Starting Evennia..."
+"$VENV_EVENNIA" start
+
+# 5. Verify
+sleep 3
+echo ""
+echo "=== Verification ==="
+"$VENV_EVENNIA" status
+
+echo ""
+echo "Listening ports:"
+ss -tlnp | grep -E '400[012]' || echo "No ports found (may need a moment)"
+
+echo ""
+echo "Done. Connect: telnet 104.131.15.18 4000"

scripts/genome_analyzer.py

@@ -0,0 +1,171 @@
+#!/usr/bin/env python3
+"""
+genome_analyzer.py — Generate a GENOME.md from a codebase.
+
+Scans a repository and produces a structured codebase genome with:
+- File counts by type
+- Architecture overview (directory structure)
+- Entry points
+- Test coverage summary
+
+Usage:
+    python3 scripts/genome_analyzer.py /path/to/repo
+    python3 scripts/genome_analyzer.py /path/to/repo --output GENOME.md
+    python3 scripts/genome_analyzer.py /path/to/repo --dry-run
+
+Part of #666: GENOME.md Template + Single-Repo Analyzer.
+"""
+
+import argparse
+import sys
+from collections import defaultdict
+from datetime import datetime, timezone
+from pathlib import Path
+from typing import Dict, List, Tuple
+
+SKIP_DIRS = {".git", "__pycache__", ".venv", "venv", "node_modules", ".tox", ".pytest_cache", ".DS_Store"}
+
+
+def count_files(repo_path: Path) -> Dict[str, int]:
+    counts = defaultdict(int)
+    for f in repo_path.rglob("*"):
+        if any(part in SKIP_DIRS for part in f.parts):
+            continue
+        if f.is_file():
+            ext = f.suffix or "(no ext)"
+            counts[ext] += 1
+    return dict(sorted(counts.items(), key=lambda x: -x[1]))
+
+
+def find_entry_points(repo_path: Path) -> List[str]:
+    entry_points = []
+    candidates = [
+        "main.py", "app.py", "server.py", "cli.py", "manage.py",
+        "index.html", "index.js", "index.ts",
+        "Makefile", "Dockerfile", "docker-compose.yml",
+        "README.md", "deploy.sh", "setup.py", "pyproject.toml",
+    ]
+    for name in candidates:
+        if (repo_path / name).exists():
+            entry_points.append(name)
+    scripts_dir = repo_path / "scripts"
+    if scripts_dir.is_dir():
+        for f in sorted(scripts_dir.iterdir()):
+            if f.suffix in (".py", ".sh") and not f.name.startswith("test_"):
+                entry_points.append(f"scripts/{f.name}")
+    return entry_points[:15]
+
+
+def find_tests(repo_path: Path) -> Tuple[List[str], int]:
+    test_files = []
+    for f in repo_path.rglob("*"):
+        if any(part in SKIP_DIRS for part in f.parts):
+            continue
+        if f.is_file() and (f.name.startswith("test_") or f.name.endswith("_test.py") or f.name.endswith("_test.js")):
+            test_files.append(str(f.relative_to(repo_path)))
+    return sorted(test_files), len(test_files)
+
+
+def find_directories(repo_path: Path, max_depth: int = 2) -> List[str]:
+    dirs = []
+    for d in sorted(repo_path.rglob("*")):
+        if d.is_dir() and len(d.relative_to(repo_path).parts) <= max_depth:
+            if not any(part in SKIP_DIRS for part in d.parts):
+                rel = str(d.relative_to(repo_path))
+                if rel != ".":
+                    dirs.append(rel)
+    return dirs[:30]
+
+
+def read_readme(repo_path: Path) -> str:
+    for name in ["README.md", "README.rst", "README.txt", "README"]:
+        readme = repo_path / name
+        if readme.exists():
+            lines = readme.read_text(encoding="utf-8", errors="replace").split("\n")
+            para = []
+            started = False
+            for line in lines:
+                if line.startswith("#") and not started:
+                    continue
+                if line.strip():
+                    started = True
+                    para.append(line.strip())
+                elif started:
+                    break
+            return " ".join(para[:5])
+    return "(no README found)"
+
+
+def generate_genome(repo_path: Path, repo_name: str = "") -> str:
+    if not repo_name:
+        repo_name = repo_path.name
+    date = datetime.now(timezone.utc).strftime("%Y-%m-%d")
+    readme_desc = read_readme(repo_path)
+    file_counts = count_files(repo_path)
+    total_files = sum(file_counts.values())
+    entry_points = find_entry_points(repo_path)
+    test_files, test_count = find_tests(repo_path)
+    dirs = find_directories(repo_path)
+
+    lines = [
+        f"# GENOME.md — {repo_name}", "",
+        f"> Codebase analysis generated {date}. {readme_desc[:100]}.", "",
+        "## Project Overview", "",
+        readme_desc, "",
+        f"**{total_files} files** across {len(file_counts)} file types.", "",
+        "## Architecture", "",
+        "```",
+    ]
+    for d in dirs[:20]:
+        lines.append(f"  {d}/")
+    lines.append("```")
+    lines += ["", "### File Types", "", "| Type | Count |", "|------|-------|"]
+    for ext, count in list(file_counts.items())[:15]:
+        lines.append(f"| {ext} | {count} |")
+    lines += ["", "## Entry Points", ""]
+    for ep in entry_points:
+        lines.append(f"- `{ep}`")
+    lines += ["", "## Test Coverage", "", f"**{test_count} test files** found.", ""]
+    if test_files:
+        for tf in test_files[:10]:
+            lines.append(f"- `{tf}`")
+        if len(test_files) > 10:
+            lines.append(f"- ... and {len(test_files) - 10} more")
+    else:
+        lines.append("No test files found.")
+    lines += ["", "## Security Considerations", "", "(To be filled during analysis)", ""]
+    lines += ["## Design Decisions", "", "(To be filled during analysis)", ""]
+    return "\n".join(lines)
+
+
+def main():
+    parser = argparse.ArgumentParser(description="Generate GENOME.md from a codebase")
+    parser.add_argument("repo_path", help="Path to repository")
+    parser.add_argument("--output", default="", help="Output file (default: stdout)")
+    parser.add_argument("--name", default="", help="Repository name")
+    parser.add_argument("--dry-run", action="store_true", help="Print stats only")
+    args = parser.parse_args()
+    repo_path = Path(args.repo_path).resolve()
+    if not repo_path.is_dir():
+        print(f"ERROR: {repo_path} is not a directory", file=sys.stderr)
+        sys.exit(1)
+    repo_name = args.name or repo_path.name
+    if args.dry_run:
+        counts = count_files(repo_path)
+        _, test_count = find_tests(repo_path)
+        print(f"Repo: {repo_name}")
+        print(f"Total files: {sum(counts.values())}")
+        print(f"Test files: {test_count}")
+        print(f"Top types: {', '.join(f'{k}={v}' for k,v in list(counts.items())[:5])}")
+        sys.exit(0)
+    genome = generate_genome(repo_path, repo_name)
+    if args.output:
+        with open(args.output, "w") as f:
+            f.write(genome)
+        print(f"Written: {args.output}")
+    else:
+        print(genome)
+
+
+if __name__ == "__main__":
+    main()

templates/GENOME-template.md

@@ -0,0 +1,46 @@
+# GENOME.md — {{REPO_NAME}}
+
+> Codebase analysis generated {{DATE}}. {{SHORT_DESCRIPTION}}.
+
+## Project Overview
+
+{{OVERVIEW}}
+
+## Architecture
+
+{{ARCHITECTURE_DIAGRAM}}
+
+## Entry Points
+
+{{ENTRY_POINTS}}
+
+## Data Flow
+
+{{DATA_FLOW}}
+
+## Key Abstractions
+
+{{ABSTRACTIONS}}
+
+## API Surface
+
+{{API_SURFACE}}
+
+## Test Coverage
+
+### Existing Tests
+{{EXISTING_TESTS}}
+
+### Coverage Gaps
+{{COVERAGE_GAPS}}
+
+### Critical paths that need tests:
+{{CRITICAL_PATHS}}
+
+## Security Considerations
+
+{{SECURITY}}
+
+## Design Decisions
+
+{{DESIGN_DECISIONS}}