v0.7.0

Added

• /craftsman:doctor --fix: opt-in remediation for the three detected silent-failure conditions.
  Default (no-arg) behavior is unchanged — diagnostic only. With --fix, each repair is shown and
  confirmed (y/n) before it runs, then the check is re-run to verify: Git Bash via
  winget install Git.Git (lands on the standard path the hook dispatcher already probes, so no
  PATH edit), graphify graph via graphify ., and the Windows python3 Store-stub via
  winget install Python.Python.3.12 (flagged as a partial fix — the Store app-execution alias may
  still need disabling). Falls back to manual install links where winget is unavailable.