Initial commit for Claude Code full guide

claude-code-full-guide/.claude/commands/prep-parallel.md

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+# Initialize parallel git worktree directories for parallel Claude Code agents
+
+## Variables
+FEATURE_NAME: $ARGUMENTS
+NUMBER_OF_PARALLEL_WORKTREES: $ARGUMENTS
+
+## Execute these commands
+> Execute the loop in parallel with the Batch and Task tool
+
+- create a new dir `trees/`
+- for i in NUMBER_OF_PARALLEL_WORKTREES
+  - RUN `git worktree add -b FEATURE_NAME-i ./trees/FEATURE_NAME-i`
+  - RUN `cd trees/FEATURE_NAME-i`, `git ls-files` to validate
+- RUN `git worktree list` to verify all trees were created properly