mirror of
https://github.com/ChuckBuilds/LEDMatrix.git
synced 2026-08-02 17:28:05 +00:00
chore: remove dead modules and unused dependencies (~1,180 LOC)
Deletions, each re-verified with a fresh repo-wide grep (core, web, scripts, docs, plugin monorepo) immediately before removal: Modules with zero live importers: - src/background_cache_mixin.py + src/generic_cache_mixin.py (134+150 LOC — referenced only by each other) - src/font_test_manager.py (134 LOC) - src/image_utils.py (22 LOC, self-documented deprecated) - src/layout_manager.py (408 LOC — only its own test imported it) + test/test_layout_manager.py - src/common/basketball_plugin_example.py (328 LOC sample) requirements.txt entries with zero importers in core (pre-plugin-era manager deps): icalevents, geopy, timezonefinder, unidecode. Plus the google-auth trio (google-auth-oauthlib, google-auth-httplib2, google-api-python-client): their only importer is the calendar PLUGIN, which declares all three in its own requirements.txt (verified in the monorepo and on an installed copy) — the plugin dependency installer owns them. Existing venvs are unaffected (removal doesn't uninstall); fresh installs get them when calendar is installed. Two stale references cleaned (a comment in test_pillow_compat.py, a directory listing in HOW_TO_RUN_TESTS.md). Full suite green except the two documented pre-existing failures (circuit_breaker mock drift, fixed in #400; clock-simple 64x32 overflow, pre-dates this series); all core entry modules verified importing cleanly under the emulator. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01FqzC1nzTWL4kaqgMaQZFam
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#!/usr/bin/env python3
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"""
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Security Report Generator
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Aggregates JSON output from all CI security audit jobs into a single
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Markdown report suitable for PR comments and artifact storage.
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Expected artifact layout (from actions/download-artifact@v4):
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<artifact-dir>/
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sast-results/
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bandit-results.json
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semgrep-results.json
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dependency-audit-results/
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pip-audit-results.json
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safety-results.json
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secrets-scan-results/
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gitleaks-results.json
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security-proofs-results/
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security-proofs-results.json
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plugin-audit-results/
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plugin-audit-results.json
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Usage:
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python scripts/generate_report.py --artifact-dir audit-artifacts/ --output report.md
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python scripts/generate_report.py --artifact-dir audit-artifacts/ --output report.md --verbose
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"""
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import argparse
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import json
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import sys
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from pathlib import Path
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from datetime import datetime, timezone
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PROJECT_ROOT = Path(__file__).resolve().parent.parent
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# Gitleaks matches containing these strings are template placeholders, not real secrets
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_GITLEAKS_SUPPRESS = [
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"YOUR_",
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"PLACEHOLDER",
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"_HERE",
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"example.com",
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"config_secrets.template",
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]
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# ─────────────────────────────────────────────────────────────────────────────
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# Helpers
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# ─────────────────────────────────────────────────────────────────────────────
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def _load(path: Path) -> dict | list | None:
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"""Load JSON file, returning None on any error."""
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try:
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return json.loads(path.read_text(encoding="utf-8"))
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except (json.JSONDecodeError, FileNotFoundError, OSError):
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return None
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def _md_table_row(*cells: str) -> str:
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return "| " + " | ".join(str(c) for c in cells) + " |"
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# ─────────────────────────────────────────────────────────────────────────────
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# Per-tool summarizers
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# Returns: (markdown_lines: list[str], critical_count: int)
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# ─────────────────────────────────────────────────────────────────────────────
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def _summarize_bandit(artifact_dir: Path) -> tuple[list[str], int]:
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data = _load(artifact_dir / "sast-results" / "bandit-results.json")
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if data is None:
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return ["_bandit results not available_"], 0
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results = data.get("results", [])
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high = [r for r in results if r.get("issue_severity") == "HIGH"]
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medium = [r for r in results if r.get("issue_severity") == "MEDIUM"]
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low = [r for r in results if r.get("issue_severity") == "LOW"]
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lines = [
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f"**Bandit**: {len(high)} HIGH · {len(medium)} MEDIUM · {len(low)} LOW"
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]
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if high:
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lines += [
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"",
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"| Severity | File | Line | Issue |",
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"| --- | --- | --- | --- |",
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]
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for r in high[:10]:
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fname = Path(r.get("filename", "")).name
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lines.append(_md_table_row(
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"HIGH", f"`{fname}`",
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str(r.get("line_number", "?")),
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r.get("issue_text", "")
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))
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if len(high) > 10:
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lines.append(f"_… and {len(high) - 10} more HIGH findings_")
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return lines, len(high)
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def _summarize_pip_audit(artifact_dir: Path) -> tuple[list[str], int]:
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data = _load(artifact_dir / "dependency-audit-results" / "pip-audit-results.json")
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if data is None:
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return ["_pip-audit results not available_"], 0
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# pip-audit JSON format: {"dependencies": [{"name": ..., "vulns": [...]}]}
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vulns: list[dict] = []
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for dep in data.get("dependencies", []):
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for v in dep.get("vulns", []):
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vulns.append({"package": dep.get("name", "?"), **v})
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lines = [f"**pip-audit**: {len(vulns)} vulnerabilities found"]
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if vulns:
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lines += ["", "| Package | ID | Fix |", "| --- | --- | --- |"]
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for v in vulns[:10]:
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fix = v.get("fix_versions", ["none"])
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fix_str = ", ".join(fix) if fix else "none"
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lines.append(_md_table_row(
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v.get("package", "?"),
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v.get("id", "?"),
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fix_str,
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))
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# Treat known vulnerabilities as warnings, not critical (they may be unavoidable)
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return lines, 0
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def _summarize_gitleaks(artifact_dir: Path) -> tuple[list[str], int]:
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data = _load(artifact_dir / "secrets-scan-results" / "gitleaks-results.json")
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if data is None:
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return ["_gitleaks results not available_"], 0
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if not isinstance(data, list):
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data = []
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real_findings = []
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suppressed = 0
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for finding in data:
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secret_val = str(finding.get("Secret", "") or finding.get("Match", ""))
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if any(p in secret_val for p in _GITLEAKS_SUPPRESS):
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suppressed += 1
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else:
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real_findings.append(finding)
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lines = [
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f"**Gitleaks**: {len(real_findings)} finding(s) "
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f"({suppressed} suppressed as template placeholders)"
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]
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if real_findings:
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lines += ["", "| Rule | File | Line | Description |", "| --- | --- | --- | --- |"]
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for f in real_findings[:10]:
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fname = Path(f.get("File", "")).name
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lines.append(_md_table_row(
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f.get("RuleID", "?"),
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f"`{fname}`",
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str(f.get("StartLine", "?")),
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f.get("Description", ""),
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))
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critical = len(real_findings) # any real secret is critical
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return lines, critical
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def _summarize_security_proofs(artifact_dir: Path) -> tuple[list[str], int]:
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data = _load(artifact_dir / "security-proofs-results" / "security-proofs-results.json")
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if data is None:
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return ["_security proofs results not available_"], 0
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if not isinstance(data, list):
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data = []
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critical = [r for r in data if r.get("severity") == "CRITICAL"]
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warnings = [r for r in data if r.get("severity") == "WARNING"]
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passed = [r for r in data if r.get("severity") == "PASS"]
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skipped = [r for r in data if r.get("severity") == "SKIP"]
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lines = [
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f"**Security Proofs**: "
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f"{len(passed)} PASS · {len(warnings)} WARN · "
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f"{len(critical)} CRITICAL · {len(skipped)} SKIP",
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"",
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]
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_icon = {"PASS": "✅", "INFO": "ℹ️", "WARNING": "⚠️",
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"CRITICAL": "🚨", "SKIP": "⏭️"}
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for r in data:
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icon = _icon.get(r.get("severity", ""), "❓")
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lines.append(
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f"- {icon} **{r.get('test_id', '?')}**: {r.get('message', '')}"
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)
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if r.get("details") and r.get("severity") in ("CRITICAL", "WARNING"):
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lines.append(f" - _{r['details']}_")
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return lines, len(critical)
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def _summarize_plugin_audit(artifact_dir: Path) -> tuple[list[str], int]:
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data = _load(artifact_dir / "plugin-audit-results" / "plugin-audit-results.json")
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if data is None:
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return ["_plugin audit results not available_"], 0
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summary = data.get("summary", {})
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findings = data.get("findings", [])
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critical_findings = [f for f in findings if f.get("severity") == "CRITICAL"]
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warning_findings = [f for f in findings if f.get("severity") == "WARNING"]
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lines = [
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f"**Plugin Audit**: {data.get('plugins_scanned', '?')} plugins scanned — "
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f"{summary.get('critical', 0)} CRITICAL · {summary.get('warnings', 0)} WARNINGS"
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]
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if critical_findings:
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lines += ["", "| Plugin | File | Line | Rule | Message |",
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"| --- | --- | --- | --- | --- |"]
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for f in critical_findings[:10]:
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fname = Path(f.get("file", "")).name
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lines.append(_md_table_row(
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f.get("plugin_id", "?"),
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f"`{fname}`",
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str(f.get("line", "?")),
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f.get("rule", "?"),
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f.get("message", ""),
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))
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if warning_findings and not critical_findings:
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lines.append(f"\n_{len(warning_findings)} warning(s) found — see artifact for details_")
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return lines, summary.get("critical", 0)
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# ─────────────────────────────────────────────────────────────────────────────
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# Main
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# ─────────────────────────────────────────────────────────────────────────────
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def main() -> int:
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parser = argparse.ArgumentParser(
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description="Generate consolidated security audit report",
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formatter_class=argparse.RawDescriptionHelpFormatter,
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)
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parser.add_argument("--artifact-dir", required=True,
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help="Directory containing downloaded CI artifacts")
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parser.add_argument("--output", "-o", required=True,
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help="Output Markdown file path")
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parser.add_argument("--verbose", "-v", action="store_true")
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args = parser.parse_args()
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artifact_dir = Path(args.artifact_dir)
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timestamp = datetime.now(timezone.utc).strftime("%Y-%m-%d %H:%M UTC")
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bandit_lines, bandit_crit = _summarize_bandit(artifact_dir)
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pip_audit_lines, pip_audit_crit = _summarize_pip_audit(artifact_dir)
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gitleaks_lines, gitleaks_crit = _summarize_gitleaks(artifact_dir)
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proofs_lines, proofs_crit = _summarize_security_proofs(artifact_dir)
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plugins_lines, plugins_crit = _summarize_plugin_audit(artifact_dir)
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total_critical = bandit_crit + pip_audit_crit + gitleaks_crit + proofs_crit + plugins_crit
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overall = "ACTION REQUIRED 🚨" if total_critical > 0 else "PASSED ✅"
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def section(title: str, lines: list[str]) -> str:
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return f"### {title}\n\n" + "\n".join(lines) + "\n"
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report = f"""## 🔒 Security Audit — {overall}
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_Generated: {timestamp}_
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| Critical | High/Warn | Overall |
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| :---: | :---: | :---: |
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| {'🚨 ' + str(total_critical) if total_critical else '✅ 0'} | ⚠️ see below | {overall} |
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---
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{section('SAST — Bandit', bandit_lines)}
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{section('Dependencies — pip-audit', pip_audit_lines)}
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{section('Secrets — Gitleaks', gitleaks_lines)}
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{section('LEDMatrix Security Proofs', proofs_lines)}
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{section('Plugin Security Audit', plugins_lines)}
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---
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_Total critical findings: **{total_critical}**_
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"""
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output_path = Path(args.output)
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output_path.write_text(report, encoding="utf-8")
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if args.verbose:
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print(f" Report written to: {output_path}")
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print(f" Status: {overall}")
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print(f" Critical findings: {total_critical}")
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print(f" bandit={bandit_crit} pip-audit={pip_audit_crit} "
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f"gitleaks={gitleaks_crit} proofs={proofs_crit} plugins={plugins_crit}")
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return 0
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if __name__ == "__main__":
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sys.exit(main())
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