luminos/luminos_lib/report.py
Jeff Smith f324648c10 feat: add chain-of-thought observability tools
Adds think, checkpoint, and flag tools for agent reasoning visibility:
- think: records observation/hypothesis/next_action before investigation
- checkpoint: summarizes learned/unknown/next_phase after file clusters
- flag: marks notable findings to flags.jsonl with severity levels

Additional changes:
- Step numbering in investigation system prompt
- Text blocks from agent now printed to stderr (step labels visible)
- flag tool available in both investigation and synthesis passes
- analyze_directory() returns (brief, detailed, flags) three-tuple
- format_flags() in report.py renders flags sorted by severity
- Per-directory max_turns increased from 10 to 14

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-30 13:02:19 -06:00

137 lines
4 KiB
Python

"""Report formatting — human-readable terminal output."""
_SEVERITY_ORDER = {"critical": 0, "concern": 1, "info": 2}
def format_flags(flags):
"""Format a list of flag dicts as a human-readable string.
Returns empty string if flags is empty.
"""
if not flags:
return ""
sorted_flags = sorted(flags, key=lambda f: _SEVERITY_ORDER.get(
f.get("severity", "info"), 99))
lines = []
lines.append("")
lines.append(">> FLAGS")
lines.append("-" * 40)
for f in sorted_flags:
severity = f.get("severity", "info").upper()
path = f.get("path", "general")
finding = f.get("finding", "")
lines.append(f" [{severity:<8s}] {path}")
lines.append(f" {finding}")
return "\n".join(lines)
def format_report(report, target, flags=None):
"""Format the full report as a human-readable string."""
sep = "=" * 60
lines = []
lines.append(sep)
lines.append(f" LUMINOS — File System Intelligence Report")
lines.append(f" Target: {target}")
lines.append(sep)
# AI brief summary (top of report)
ai_brief = report.get("ai_brief", "")
if ai_brief:
lines.append("")
lines.append(">> SUMMARY (AI)")
lines.append("-" * 40)
for paragraph in ai_brief.split("\n"):
lines.append(f" {paragraph}")
# Directory tree
lines.append("")
lines.append(">> DIRECTORY TREE")
lines.append("-" * 40)
lines.append(report.get("tree_rendered", "(unavailable)"))
# File type summary
lines.append("")
lines.append(">> FILE TYPE INTELLIGENCE")
lines.append("-" * 40)
cats = report.get("file_categories", {})
if cats:
total = sum(cats.values())
for cat in sorted(cats, key=cats.get, reverse=True):
count = cats[cat]
bar = "#" * min(count, 40)
lines.append(f" {cat:<12} {count:>4} {bar}")
lines.append(f" {'TOTAL':<12} {total:>4}")
else:
lines.append(" No files found.")
# Languages & LOC
lines.append("")
lines.append(">> CODE DETECTION")
lines.append("-" * 40)
langs = report.get("languages", [])
loc = report.get("lines_of_code", {})
if langs:
lines.append(f" Languages detected: {', '.join(langs)}")
lines.append("")
lines.append(" Lines of code:")
for lang in sorted(loc, key=loc.get, reverse=True):
lines.append(f" {lang:<20} {loc[lang]:>8} lines")
lines.append(f" {'TOTAL':<20} {sum(loc.values()):>8} lines")
else:
lines.append(" No source code files detected.")
large = report.get("large_files", [])
if large:
lines.append("")
lines.append(" Unusually large files:")
for f in large:
lines.append(f" ! {f['name']} ({', '.join(f['reasons'])})")
# Recency
lines.append("")
lines.append(">> RECENTLY MODIFIED FILES")
lines.append("-" * 40)
recent = report.get("recent_files", [])
if recent:
for i, f in enumerate(recent, 1):
lines.append(f" {i:>2}. {f['modified_human']} {f['name']}")
lines.append(f" {f['path']}")
else:
lines.append(" No recent files found.")
# Disk usage
lines.append("")
lines.append(">> DISK USAGE — TOP DIRECTORIES")
lines.append("-" * 40)
top = report.get("top_directories", [])
if top:
for d in top:
lines.append(f" {d['size_human']:>10} {d['path']}")
else:
lines.append(" No usage data available.")
# AI detailed breakdown (end of report)
ai_detailed = report.get("ai_detailed", "")
if ai_detailed:
lines.append("")
lines.append(">> DETAILED AI ANALYSIS")
lines.append("-" * 40)
for paragraph in ai_detailed.split("\n"):
lines.append(f" {paragraph}")
# Flags
flags_text = format_flags(flags or [])
if flags_text:
lines.append(flags_text)
lines.append("")
lines.append(sep)
lines.append(" End of report.")
lines.append(sep)
return "\n".join(lines)