README undercounts skills (claims 32, actual count is 59) and 27 skills are undocumented

[mgiovani]

Problem

The README currently claims 32 Skills (see the opening pitch: "automate development workflows with 32 specialized skills"). The actual count is 59 skill directories in skills/:

$ ls skills/ | wc -l
59

That's a gap of 27 undocumented skills — nearly half the repository is invisible to new users and mentees.

Which skills are missing from the README

The README groups 32 skills into six categories (Development, Documentation, Git & GitHub, Jira, Teams, Utilities). The following 27 skills exist in skills/ but appear nowhere in the README:

Forge suite (6): forge-architect, forge-brief, forge-dev, forge-qa, forge-review, forge-security
Orchestrator/cc-remote skills (15): add-project, ask, audit, board, budget-sweep, dokploy-deploy, fixpr, ideas, issue, md, merge-pr, review, scheduler, self-improve, usage
General-purpose extras (6): db-migrate, docker-init, env-setup, git-sync, jira-cli, nanobanana, project-planner

Note: CLAUDE.md inside the repo also states "22 skills" — it is out of date by 37 skills.

Why this matters

This repository is being prepared for use in a Claude Code mentorship. The README is the first thing a mentee reads. Claiming 32 skills when 59 exist:

1. Destroys trust immediately when they run ls skills/ | wc -l
2. Hides valuable skills mentees would benefit from (forge suite, nanobanana, etc.)
3. Suggests the docs are abandoned, raising doubt about whether the skills themselves work

Acceptance criteria

• README opening line reflects the accurate skill count (currently 59)
• Every skill has at least a one-line description in the README, or is referenced from README → INDEX.md (see chore(ci): bump the actions group with 2 updates #2)
• CLAUDE.md inside cc-arsenal is updated to reflect the correct skill count
• The six README category counts sum to the actual total