L-Ami-Fiduciaire/_bmad/tea/workflows/testarch/ci/steps-c/step-01-preflight.md

name, description, nextStepFile, outputFile

name	description	nextStepFile	outputFile
step-01-preflight	Verify prerequisites and detect CI platform	./step-02-generate-pipeline.md	{test_artifacts}/ci-pipeline-progress.md

Step 1: Preflight Checks

STEP GOAL

Verify CI prerequisites and determine target CI platform.

MANDATORY EXECUTION RULES

• 📖 Read the entire step file before acting
• ✅ Speak in {communication_language}
• 🚫 Halt if requirements fail

---

EXECUTION PROTOCOLS:

• 🎯 Follow the MANDATORY SEQUENCE exactly
• 💾 Record outputs before proceeding
• 📖 Load the next step only when instructed

CONTEXT BOUNDARIES:

• Available context: config, loaded artifacts, and knowledge fragments
• Focus: this step's goal only
• Limits: do not execute future steps
• Dependencies: prior steps' outputs (if any)

MANDATORY SEQUENCE

CRITICAL: Follow this sequence exactly. Do not skip, reorder, or improvise.

1. Verify Git Repository

• .git/ exists
• Remote configured (if available)

If missing: HALT with "Git repository required for CI/CD setup."

---

2. Detect Test Stack Type

Determine the project's test stack type (test_stack_type) using the following algorithm:

1. If test_stack_type is explicitly set in config (not "auto"), use that value.
2. Otherwise, auto-detect by scanning project manifests:
   • Frontend indicators: playwright.config.*, cypress.config.*, vite.config.*, next.config.*, src/components/, src/pages/, src/app/
   • Backend indicators: pyproject.toml, pom.xml/build.gradle, go.mod, *.csproj/*.sln, Gemfile, Cargo.toml, jest.config.*, vitest.config.*, src/routes/, src/controllers/, src/api/, Dockerfile, serverless.yml
   • Both present → fullstack
   • Only frontend → frontend
   • Only backend → backend
   • Cannot determine → default to fullstack and note assumption

Record detected test_stack_type in step output.

---

3. Verify Test Framework

• Check for framework configuration based on detected stack:
  • Frontend/Fullstack: playwright.config.* or cypress.config.* exists
  • Backend (Node.js): jest.config.* or vitest.config.* or test scripts in package.json
  • Backend (Python): pyproject.toml with [tool.pytest] or pytest.ini or setup.cfg with pytest config
  • Backend (Java/Kotlin): pom.xml with surefire/failsafe plugins or build.gradle with test task
  • Backend (Go): *_test.go files present (Go convention — no config file needed)
  • Backend (C#/.NET): *.csproj with xUnit/NUnit/MSTest references
  • Backend (Ruby): Gemfile with rspec or .rspec config file
• If test_framework is "auto", detect from config files and project manifests found
• Verify test dependencies are installed (language-appropriate package manager)

If missing: HALT with "Run framework workflow first."

---

4. Ensure Tests Pass Locally

• Run the main test command based on detected stack and framework:
  • Node.js: npm test or npm run test:e2e
  • Python: pytest or python -m pytest
  • Java: mvn test or gradle test
  • Go: go test ./...
  • C#/.NET: dotnet test
  • Ruby: bundle exec rspec
• If failing: HALT and request fixes before CI setup

---

5. Detect CI Platform

• If ci_platform is explicitly set in config (not "auto"), use that value.
• Otherwise, scan for existing CI configuration files:
  • .github/workflows/*.yml → github-actions
  • .gitlab-ci.yml → gitlab-ci
  • Jenkinsfile → jenkins
  • azure-pipelines.yml → azure-devops
  • .harness/*.yaml → harness
  • .circleci/config.yml → circle-ci
• If found, ask whether to update or replace
• If not found, infer from git remote (github.com → github-actions, gitlab.com → gitlab-ci)
• If still unresolved, default to github-actions

Record detected ci_platform in step output.

---

6. Read Environment Context

• Read environment context based on detected stack:
  • Node.js: Read .nvmrc if present (default to Node 24+ LTS if missing); read package.json for dependency caching strategy
  • Python: Read .python-version or pyproject.toml for Python version; note pip/poetry/pipenv for caching
  • Java: Read pom.xml/build.gradle for Java version; note Maven/Gradle for caching
  • Go: Read go.mod for Go version; note Go module cache path
  • C#/.NET: Read *.csproj/global.json for .NET SDK version; note NuGet cache
  • Ruby: Read .ruby-version or Gemfile for Ruby version; note Bundler cache

---

7. Save Progress

Save this step's accumulated work to {outputFile}.

• If {outputFile} does not exist (first save), create it with YAML frontmatter:

  ---
  stepsCompleted: ['step-01-preflight']
  lastStep: 'step-01-preflight'
  lastSaved: '{date}'
  ---
  

  Then write this step's output below the frontmatter.

• If {outputFile} already exists, update:

  • Add 'step-01-preflight' to stepsCompleted array (only if not already present)
  • Set lastStep: 'step-01-preflight'
  • Set lastSaved: '{date}'
  • Append this step's output to the appropriate section of the document.

Load next step: {nextStepFile}

🚨 SYSTEM SUCCESS/FAILURE METRICS:

✅ SUCCESS:

• Step completed in full with required outputs

❌ SYSTEM FAILURE:

• Skipped sequence steps or missing outputs Master Rule: Skipping steps is FORBIDDEN.