Défis & limites du FullStack Developer

# Matrice T-shaped (JSON)
{ "largeur":["HTTP","Git","CI/CD","SQL","Docker"],
  "profondeur":{"react-perf":3,"django-api":2} }

# Renovate (extrait)
{
 "extends":["config:recommended"],
 "packageRules":[{"matchManagers":["npm"],"rangeStrategy":"bump"}]
}

# Template “Cut scope” (PR description)
Must (v1) / Next / Out of scope
Risques connus / Monitoring post-release

# Template note de veille
Contexte | Problème | Idée | Expérience | Résultats | Applicabilité | Décision

# GitHub Actions – gate minimal (extrait)
on: [pull_request]
jobs:
  ci:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - run: npm ci && npm run lint && npm test -- --ci

# pre-commit (extrait)
- repo: https://github.com/zricethezav/gitleaks
  rev: v8.18.2
  hooks: [{id: gitleaks}]

# PULL_REQUEST_TEMPLATE (extrait)
Contrats impactés ? ✅/❌
Risques & mitigations
Plan de rollback
Tests de contrat : liens

# Policy FinOps (pseudo-code)
if env == "preview" and age > 48h: auto_stop()
alert_if(cost_per_req > target)