File size: 8,347 Bytes
7ff7119 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 | """DOCX report generation via python-docx.
10-section structure:
1. Title + date
2. Metadata (provider, model, processing time)
3. Performance metrics (manual estimate vs speedup)
4. Executive summary (LLM-generated when available)
5. Documents table (file_name, doc_type, evidence_score)
6. Cross-document checks (three-way matching)
7. Risks color-coded (red / orange / blue)
8. Package-level analysis (when state["package_insights"])
9. DD analysis (when state["dd_report"])
10. Footer (applied standards list)
python-docx is blocking; the caller (export_docx_node) wraps it in
``asyncio.to_thread``.
"""
from __future__ import annotations
from datetime import datetime
from io import BytesIO
from docx import Document
from docx.shared import Pt, RGBColor
from graph.states.pipeline_state import (
DDPortfolioReport,
PackageInsights,
PipelineState,
)
# Severity color codes
_COLOR_HIGH = RGBColor(0xCC, 0x00, 0x00)
_COLOR_MEDIUM = RGBColor(0xCC, 0x88, 0x00)
_COLOR_LOW = RGBColor(0x00, 0x33, 0x99)
_COLOR_INFO = RGBColor(0x66, 0x66, 0x66)
def _color_for(severity: str) -> RGBColor:
return {
"high": _COLOR_HIGH,
"medium": _COLOR_MEDIUM,
"low": _COLOR_LOW,
"info": _COLOR_INFO,
}.get(severity.lower(), _COLOR_INFO)
def build_docx_sync(state: PipelineState) -> bytes:
"""Sync DOCX builder. The caller invokes via ``asyncio.to_thread()``."""
doc = Document()
# 1. Title
title = doc.add_heading("Agentic Document Intelligence — Audit Report", level=0)
for run in title.runs:
run.font.color.rgb = RGBColor(0x2D, 0x2D, 0x2D)
# 2. Metadata
meta = doc.add_paragraph()
meta.add_run("Generated at: ").bold = True
meta.add_run(datetime.now().strftime("%Y-%m-%d %H:%M"))
docs_count = len(state.get("documents") or [])
meta = doc.add_paragraph()
meta.add_run("Documents processed: ").bold = True
meta.add_run(str(docs_count))
# 3. Performance metrics
report = state.get("report") or {}
perf = report.get("performance") or {}
if perf:
doc.add_heading("Performance metrics", level=2)
p = doc.add_paragraph()
p.add_run(
f"Processing time: {perf.get('processing_seconds', 0):.2f} sec | "
f"Manual estimate: {perf.get('manual_estimate_minutes', 0)} min | "
f"Speedup: {perf.get('speedup', 0):.1f}x"
).bold = True
# 4. Executive summary
if report.get("executive_summary"):
doc.add_heading("Executive summary", level=2)
doc.add_paragraph(report["executive_summary"])
# 5. Documents table
docs_info = report.get("documents") or []
if docs_info:
doc.add_heading("Documents", level=2)
tbl = doc.add_table(rows=1, cols=4)
tbl.style = "Light Grid"
hdr = tbl.rows[0].cells
hdr[0].text = "File"
hdr[1].text = "Type"
hdr[2].text = "Fields"
hdr[3].text = "Evidence (ISA 500)"
for d in docs_info:
row = tbl.add_row().cells
row[0].text = str(d.get("file", ""))
row[1].text = str(d.get("type", ""))
row[2].text = str(d.get("extracted_fields", 0))
row[3].text = f"{d.get('evidence_score', 0)}/10"
# 6. Cross-document checks
comparison = state.get("comparison")
if comparison:
doc.add_heading("Cross-document checks", level=2)
p = doc.add_paragraph()
p.add_run(
f"Checks: {comparison.total_checks} -- "
f"{comparison.ok_count} ok, {comparison.warning_count} warnings, "
f"{comparison.critical_count} critical, {comparison.missing_count} missing."
).italic = True
# Show only non-ok mismatches
non_ok = [m for m in comparison.matches if m.get("severity") != "ok"]
if non_ok:
for m in non_ok:
sev = m.get("severity", "warning")
msg = m.get("message", "")
prefix = {
"critical": "CRITICAL",
"warning": "WARNING",
}.get(sev, sev.upper())
p = doc.add_paragraph(style="List Bullet")
run = p.add_run(f"{prefix}: {msg}")
run.font.color.rgb = _COLOR_HIGH if sev == "critical" else _COLOR_MEDIUM
# 7. Risks color-coded
risks = state.get("risks") or []
if risks:
doc.add_heading("Risks", level=2)
for severity in ("high", "medium", "low", "info"):
sev_risks = [r for r in risks if r.severity.lower() == severity]
if not sev_risks:
continue
sub = doc.add_heading(severity.upper(), level=3)
for run in sub.runs:
run.font.color.rgb = _color_for(severity)
for r in sev_risks[:20]: # max 20 per category
p = doc.add_paragraph(style="List Bullet")
run = p.add_run(r.description)
run.font.color.rgb = _color_for(severity)
if r.rationale:
p.add_run(f" — {r.rationale}").italic = True
# 8. Package-level analysis
pkg: PackageInsights | None = state.get("package_insights")
if pkg:
doc.add_heading("Package-level analysis", level=2)
doc.add_paragraph(pkg.executive_summary or "")
if pkg.findings:
for f in pkg.findings:
if isinstance(f, dict):
doc.add_paragraph(
f.get("description") or f.get("leiras", ""),
style="List Bullet",
)
# 9. DD analysis
dd: DDPortfolioReport | None = state.get("dd_report")
if dd:
doc.add_heading("DD analysis (contract portfolio)", level=2)
doc.add_paragraph(f"Contract count: {dd.contract_count}")
if dd.executive_summary:
doc.add_paragraph(dd.executive_summary)
if dd.top_red_flags:
doc.add_heading("Top red flags", level=3)
for flag in dd.top_red_flags:
doc.add_paragraph(flag, style="List Bullet")
if dd.total_monthly_obligations:
doc.add_heading("Monthly obligations (estimated)", level=3)
for cur, amt in dd.total_monthly_obligations.items():
doc.add_paragraph(f"{cur}: {amt:,.0f}")
if dd.contracts:
doc.add_heading("Per-contract risk level", level=3)
tbl = doc.add_table(rows=1, cols=4)
tbl.style = "Light Grid"
hdr = tbl.rows[0].cells
hdr[0].text = "File"
hdr[1].text = "Type"
hdr[2].text = "Parties"
hdr[3].text = "Risk"
for c in dd.contracts:
if hasattr(c, "model_dump"):
c = c.model_dump()
row = tbl.add_row().cells
row[0].text = str(c.get("file_name", ""))
row[1].text = str(c.get("contract_type", ""))
row[2].text = ", ".join(c.get("parties") or [])
level = (c.get("risk_level") or "low").upper()
run = row[3].paragraphs[0].add_run(level)
run.bold = True
run.font.color.rgb = _color_for(level.lower())
# Red flags (if any)
red_flags = c.get("red_flags") or []
if red_flags:
p = doc.add_paragraph()
p.add_run(f" Red flags ({c.get('file_name','')}): ").bold = True
p.add_run("; ".join(red_flags[:5]))
if dd.expiring_soon:
doc.add_heading("Expiring soon (within 12 months)", level=3)
for fname in dd.expiring_soon:
doc.add_paragraph(fname, style="List Bullet")
# 10. Footer — only the actually applied standards
from domain_checks import get_applied_standards
standards = get_applied_standards(risks) if risks else []
doc.add_paragraph()
foot = doc.add_paragraph()
if standards:
foot.add_run(
f"Applied standards and methods: {' | '.join(standards)}"
).font.size = Pt(8)
else:
foot.add_run(
"Generated by: Agentic Document Intelligence Platform (LangGraph)."
).font.size = Pt(8)
# Bytes
buf = BytesIO()
doc.save(buf)
return buf.getvalue()
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