Setup FormSG AI Skills

Scaffold the per-repo configuration that the engineering skills assume:

• Ticket tracker — where tickets live (GitHub by default; local markdown is also supported out of the box)
• Triage labels — the strings used for the five canonical triage roles
• Domain docs — where CONTEXT.md and ADRs live, and the consumer rules for reading them
• Review prep — the repo's commit style and breadcrumb convention, consumed by tdd (writer) and prepare-for-review (reader)

This is a prompt-driven skill, not a deterministic script. Explore, present what you found, confirm with the user, then write.

Process

1. Explore

Look at the current repo to understand its starting state. Read whatever exists; don't assume: