[Roadmap] CI, Docker, and git hooks generators

[superhumaan]

Status: Shipped (unreleased)

Automated delivery infrastructure on init.

Delivered

• dna ci install — dna-ci.yml, dna-security.yml, dna-preview.yml
• dna docker install / dna docker build — Dockerfile, compose, npm scripts
• Git hooks — pre-push quality gate, core.hooksPath config
• Coverage thresholds (default 80%) via config.ci.coverageThreshold
• Tests + CLI reference docs

Roadmap: DNA Roadmap

Schedule

• Start: 2026-06-02
• End: 2026-07-05