grepwrapper

Search exact code matches across public GitHub repos using grep.app via the grepwrapper CLI.

Use this skill when the user asks to:

• find exact code matches on GitHub
• locate repo/file/path occurrences for a snippet
• run grep.app code search from CLI

Install

npm i -g git+https://github.com/riprsa/grepwrapper.git

Standard usage

grepwrapper search --q "PendingBalanceAt(ctx context.Context, account common.Address) (*big.Int, error)"

Options:

• --q <query> required
• --case case-sensitive
• --words whole-word (mutually exclusive with --regexp)
• --regexp regex mode (mutually exclusive with --words)
• --page <n> page number

Examples:

grepwrapper search --q "QMD" --case --regexp
grepwrapper search --q "QMD" --case --words --page 2

Expected output

CLI returns summary lines:

• time=<ms> total=<n> returned=<n>
• one line per hit: - <repo>:<path> (matches=<count>)

Agent behavior

• Return top matches with direct GitHub links when possible.
• If many matches exist, summarize and ask whether user wants next page / narrower filters.
• Prefer exact query first, then widen with --regexp only when needed.