/preflight

Run the full Preflight pipeline (Gates 1-8).

Process

Execute all 8 quality gates in sequence:

1. lint-test - Linting, type checking, unit tests
2. coverage - Test coverage threshold check
3. cross-platform - Windows + Ubuntu compatibility
4. python-matrix - Python 3.9-3.13 testing
5. security - Secrets, vulnerabilities, licenses
6. api-compat - Breaking change detection
7. packaging - Build, install, entry point verification
8. github-pr - Create PR with full report (only if 1-7 pass)

Behavior

• Initialize pipeline state if not already running
• Run each gate in sequence via its dedicated agent
• Stop at first failure
• Report detailed failure context with file:line references
• On full success, create PR with Preflight Results table

On Failure

PIPELINE STOPPED at Gate 3 (cross-platform)

Issues found: [details]

Fix issues and re-run: /preflight
Or run just this gate: /gate 3

On Success

PIPELINE COMPLETE - All 8 gates passed!

PR #123 created: https://github.com/owner/repo/pull/123

Use the preflight-orchestrator agent to coordinate all gates.