chore(deps): bump actions/setup-node from 4 to 6 (#1)

chore(deps): bump actions/checkout from 4 to 6 (#2)

chore: add Dependabot configuration

ci: add dependabot auto-merge workflow

refactor: remove hooks directory

refactor: remove hooks.json

fix(hooks): add 10s timeout and fileExtensions conditions

Standardize README badges

fix: update hooks to read file path from stdin

fix: correct hooks.json schema for Claude Code plugin system

fix: remove npm cache from CI workflow

feat: add marksman LSP plugin with validation hooks

chore: remove template scaffolding files

Initial commit