feat(project-creation): RM-18984 Create Project Skill

[xavierandueza]

🚥 Resolves RM-18984

🧰 Changes

Adds the project creation skill and touches up a couple of other skills that we have to cover BiDi sync a bit better (still not focus, but WIP).

🧬 QA & Testing

N/A - want to get this reviewed and merged before testing in-full (ideally tomorrow, Tuesday AEST).

[greptile-apps]

Confidence Score: 5/5

[Low impact] The PR appears safe to merge; no actionable defect was established.

_{Reviews (1) · Last reviewed commit: "feat: better instructions for bidi sync ..." · Reviewed by Greptile}

Dismissed because a newer commit was pushed; Greptile will re-review the current head.

[minhthanhdang]

what is this :?

[xavierandueza]

(agent response)
An empty placeholder for custom component docs that was never filled in or linked from anywhere. Removed it from skills/ and the client copies. It can come back when there's content for it. b1d02a8