claude-init v1.0.0

First release of the claude-init GitHub Action.

Run claude-init in CI to keep your AI context files in sync:

- uses: horiastanxd/claude-init@v1
  with:
    command: check   # or "generate"
    targets: all

• command: check (fail on drift) or generate
• targets: comma-separated ids or "all"
• args: extra flags (e.g. --overwrite --recurse)

Inputs are validated and passed via env to prevent script injection.