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Audit omniscient 10 axes avec Sargeras

Analyser le projet complet sur 10 axes (architecture, qualité, sécurité, perf, tests, dette, a11y, docs, scalabilité, coûts)

Audit omniscient 10 axes avec Sargeras

Contexte

Vous voulez un diagnostic complet et exhaustif d’un projet : santé globale, violations, dettes, risques. Sargeras auto-détecte le stack et produit un rapport structuré sur 10 axes avec scores quantitatifs et verdict final.

Prérequis

  • Projet de toute taille avec code source
  • Accès Read complet sur le projet
  • Pas de limite de taille (Sargeras traite scalaire)
  • docs/reports/ directory sera créé pour rapports

Étapes

1. Invocation audit omniscient

Lancez Sargeras :

/ulk:sargeras

ou

Audit omniscient du projet

Sargeras démarre Phase 0 (Détection automatique du stack).

2. Phase 0 — Détection automatique

Sargeras exécute :

PROJECT_NAME=$(basename $(pwd))
[ -f "package.json" ] && LANG="javascript/typescript"
[ -f "next.config.ts" ] && FRAMEWORK="nextjs"
[ -f "Cargo.toml" ] && LANG="rust"
git log --oneline | wc -l
cloc . --exclude-dir=node_modules --quiet

Sortie :

=== Détection du Projet ===

🏗️ Nom              : my-app
💻 Language         : TypeScript/JavaScript
🎯 Framework        : Next.js
📦 Package manager  : npm
🗂️  Structure        : Monorepo (Turbo)
📊 LOC              : 45,230 lines
📝 Commits          : 542

3. Phase 1-10 — Audit 10 axes

Axe 1 : Architecture (score /20)

Architecture : 14/20 ⚠️ MEDIUM

✅ Patterns identifiés
  - Clean Architecture (controllers, services, repos)
  - Layered separation OK
  - Dependency injection (GetIt)

⚠️ Violations
  - [lib/services/user_service.dart:42] Direct DB import (should inject)
  - [lib/widgets/home.dart:105] Business logic in widget
  - Circular dependencies detected in models/

❌ Manquements
  - No SOLID violations doc
  - Testing pyramid incomplete

Axe 2 : Code Quality (score /20)

Code Quality : 16/20 ✅ GOOD

Metrics:
  - Cyclomatic complexity avg : 4.2 (OK, target < 5)
  - Comment ratio : 18% (good)
  - Naming conventions : 95% adherence
  - Code duplication : 3% (acceptable)

Issues:
  - [lib/models/user.dart:12] Unused variable 'deprecated_field'
  - [test/widgets/user_list_test.dart:50] Long test (180 lines)

Axe 3 : Security (score /20)

Security : 11/20 ❌ HIGH RISK

Critical issues:
  - [lib/config.dart:5] API key hardcoded (CRITICAL)
  - [lib/api_client.dart:15] HTTP endpoint, not HTTPS (HIGH)
  - [android/app/src/main/AndroidManifest.xml:3] debuggable=true (HIGH)

Medium issues:
  - No certificate pinning
  - SharedPreferences unencrypted

Recommendations:
  [ ] Move API key to environment variables
  [ ] Enable HTTPS everywhere
  [ ] Use flutter_secure_storage
  [ ] Implement certificate pinning

Axe 4 : Performance (score /20)

Performance : 13/20 ⚠️ MEDIUM

Frontend metrics:
  - Build size : 52 MB (OK for Flutter)
  - Bundle analysis : Unused code detected (2.1 MB)
  - Widget rebuild inefficiencies : Provider misuse in 3 places
  - Image optimization : 8 unoptimized assets

Backend (if applicable):
  - Query N+1 detected : UserService.getWithPosts (5 places)
  - Missing indices : users.email, posts.user_id
  - Cache strategy : None (everything fresh)

Recommendations:
  [ ] Remove unused dependencies
  [ ] Optimize images (convert to WebP)
  [ ] Add database indices
  [ ] Implement Redis caching

Axe 5 : Testing (score /20)

Testing : 12/20 ⚠️ MEDIUM

Coverage : 62% (target: 80%)
  - Unit tests : 45 files ✅
  - Widget tests : 12 files ✅
  - Integration tests : 2 files ❌ (insufficient)
  - E2E tests : None ❌

Issues:
  - [test/repositories/user_repo_test.dart] Tests rely on real DB
  - 3 flaky tests (timing issues)
  - No CI/CD test automation

Recommendations:
  [ ] Add integration tests (target 10+ scenarios)
  [ ] Fix flaky tests
  [ ] Setup CI/CD (GitHub Actions)
  [ ] Aim for 80% coverage

Axe 6 : Technical Debt (score /20)

Technical Debt : 10/20 ❌ HIGH

Debt items identified:
  - [lib/old_widgets/] 3 deprecated screens (refactor timeline: next sprint)
  - [lib/utils/legacy_parser.dart] Old parsing logic, 200+ LOC
  - [pubspec.yaml] 8 outdated packages (flutter_web_auth, rxdart)
  - [docs/] Documentation out-of-sync (last updated 8 months ago)

Debt impact:
  - ~15% of code is legacy/deprecated
  - Maintenance burden : 1 dev day/month
  - Refactoring ROI : 2 weeks effort = 1 month maintenance saved

Timeline:
  - Week 1-2 : Remove deprecated screens
  - Week 3   : Upgrade packages
  - Week 4   : Refactor legacy_parser

Axe 7 : Accessibility (a11y) (score /20)

Accessibility : 8/20 ❌ POOR

Issues detected:
  - [lib/widgets/home.dart] No semantic labels (8 widgets)
  - [lib/screens/login.dart:32] Image without alt text
  - Color contrast : 3 places below WCAG AA
  - Font sizes : Too small on mobile (< 14sp)

WCAG 2.1 failures:
  - 1.4.3 Contrast (AA) — FAIL
  - 2.4.7 Focus visible — MISSING
  - 3.3.2 Labels or instructions — MISSING

Recommendations:
  [ ] Add Semantics widgets (30 min)
  [ ] Fix color contrast (1 hour)
  [ ] Increase font sizes (30 min)
  [ ] Add focus indicators (1 hour)

Axe 8 : Documentation (score /20)

Documentation : 11/20 ⚠️ MEDIUM

Files found:
  - README.md : ✅ (but outdated install steps)
  - CLAUDE.md : ✅ (incomplete rules/ section)
  - API docs : ❌ (none, infer from code)
  - Architecture : ⚠️ (vague design.md)
  - Contributing : ❌ (missing)

Issues:
  - Functions without docstrings : 23% of codebase
  - Examples absent : APIs, complex workflows
  - Diagrams : None (architecture not visual)

Recommendations:
  [ ] Document top 50 public functions (2 days)
  [ ] Update README with current setup (2 hours)
  [ ] Add architecture diagram (4 hours)
  [ ] Create CONTRIBUTING.md (3 hours)

Axe 9 : Scalability (score /20)

Scalability : 14/20 ✅ GOOD

Architecture readiness:
  - Microservices potential : ✅ Good service boundaries
  - Database design : ⚠️ No sharding strategy
  - Caching layer : ❌ None
  - Message queue : ❌ None (would need for >10K DAU)

Load testing (simulated):
  - Current capacity : ~5K concurrent users (estimated)
  - Bottleneck : Database connections
  - Scaling strategy : Horizontal (stateless services)

Recommendations:
  [ ] Add Redis/Memcached (1 week)
  [ ] Implement connection pooling (3 days)
  [ ] Design sharding strategy (2 weeks)

Axe 10 : Operational Readiness (score /20)

Operational Readiness : 9/20 ❌ LOW

Deployment:
  - CI/CD : ❌ None
  - Staging env : ❌ Manually managed
  - Rollback plan : ❌ Unknown
  - Monitoring : ⚠️ Basic logs only

Observability:
  - Error tracking : ❌ None (Sentry, Rollbar)
  - Performance monitoring : ❌ None
  - Uptime monitoring : ❌ None
  - Alerts : ❌ None

Documentation:
  - Runbook : ❌ Missing
  - Incident response : ❌ No procedure
  - Backup strategy : ⚠️ Manual backups

Recommendations:
  [ ] Setup GitHub Actions CI/CD (2 days)
  [ ] Add Sentry for error tracking (1 day)
  [ ] Create runbook & incident response (3 days)
  [ ] Automate backups (2 days)

4. Synthèse et scores globaux

Sargeras produit résumé :

=== SARGERAS AUDIT REPORT ===
Generated: 2026-04-14

PROJECT : my-app (Next.js + Dart/Flutter)
LOC     : 45,230
Commits : 542
Age     : 18 months

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
SCORES (10 AXES) : 108/200 (54%) — MEDIUM

1. Architecture         : 14/20 ⚠️
2. Code Quality         : 16/20 ✅
3. Security            : 11/20 ❌
4. Performance         : 13/20 ⚠️
5. Testing             : 12/20 ⚠️
6. Technical Debt      : 10/20 ❌
7. Accessibility       : 8/20  ❌
8. Documentation       : 11/20 ⚠️
9. Scalability         : 14/20 ✅
10. Operational Ready  : 9/20  ❌

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
OVERALL VERDICT : PRODUCTION-READY WITH CAVEATS

✅ Can ship, but fix HIGH priority items first
⚠️ 15 CRITICAL/HIGH issues, 28 MEDIUM issues
📋 Estimated remediation time : 4-6 weeks (with 1-2 devs)

BLOCKERS (must fix before ship):
  1. API key hardcoded (CRITICAL — remove immediately)
  2. Missing HTTPS (HIGH — enable everywhere)
  3. No CI/CD (HIGH — setup GitHub Actions)

PRIORITIES (next sprint):
  1. Security : Fix API key, HTTPS, cert pinning (3 days)
  2. Testing : Add integration tests, reach 80% coverage (1 week)
  3. Debt : Remove deprecated code (1 week)
  4. Ops : Setup CI/CD, error tracking (2 days)
  5. A11y : Fix contrast, add labels (2 days)

STRENGTHS:
  ✅ Code quality high (16/20)
  ✅ Scalability architecture sound (14/20)
  ✅ Patterns correctly applied

WEAKNESSES:
  ❌ Security inadequate for production
  ❌ Missing observability completely
  ❌ Documentation behind schedule
  ❌ Accessibility not prioritized

Fichiers générés :

docs/reports/
├── sargeras-audit-YYYYMMDD.md     (rapport complet, 40KB)
├── security-findings.json          (issues détaillées)
├── remediation-plan.md             (timeline et priorités)
└── metrics-timeline.csv            (historique pour tracking)

Variantes

  • Variante A — Quick audit : Mode quick lance 5 axes seulement (architecture, code quality, security, testing, ops).
  • Variante B — Scheduled audits : /schedule sargeras-audit pour audit automatique chaque mois.
  • Variante C — Specific axis : Mode focus=security deepdive sécurité uniquement.
  • Variante D — Benchmark : Comparer scores sur plusieurs branches/versions via historical tracking.

Agents enchaînés

Flux typique : sargeras (45) omniscient → ed209 (52) deep security → blackemperor (18) mode=audit orchestration.

Troubleshooting

SymptômeCause probableRésolution
Détection stack incorrecteConfig files non standardsVérifier package.json, tsconfig.json, etc.
Scores trop bas/hautsContextual thresholdsSargeras s’ajuste, mais scores comparatifs
Certains axes non évaluésPas de code pour cet axeA11y absent en backend pur, c’est normal
Rapport géant (> 100KB)Projet très volumineuxLimiter avec --max-files=500

Voir aussi

  • agents/audit/45-sargeras.md — agent complet
  • agents/audit/52-ed209.md — deep dive sécurité
  • agents/audit/05-vision.md — audit code détaillé
  • agents/orchestrators/18-blackemperor.md — orchestration audits