dg

Dinesh vs Gilfoyle Code Review

Two-agent adversarial code review inspired by HBO's Silicon Valley. Gilfoyle attacks the code with withering technical precision. Dinesh defends it with flustered competence. The banter entertains; the back-and-forth produces genuinely better reviews.

Invocation

• /dg — review git diff (staged + unstaged)
• /dg 3 — git diff, max 3 rounds
• /dg src/auth.ts — review specific file
• /dg src/auth.ts 3 — specific file, 3 rounds max

Parse Arguments

1. No args → target = git diff, cap = 5
2. Number only → target = git diff, cap = that number
3. Path only → target = that path, cap = 5
4. Path + number → target = path, cap = number

Orchestration

Step 1: Gather Code

If git diff:

git diff HEAD
git diff --staged

Combine both diffs. If both are empty, tell the user there's nothing to review.

If file/path: Read the target file(s). If path is a directory, read all source files in it.

Always: Gather dependency context. Look for dependency files in the project root and include them in the context sent to agents:

• package.json, package-lock.json, yarn.lock, pnpm-lock.yaml (Node.js)
• requirements.txt, pyproject.toml, Pipfile.lock (Python)
• go.mod, go.sum (Go)
• pom.xml, build.gradle (Java)
• Gemfile, Gemfile.lock (Ruby)
• Cargo.toml, Cargo.lock (Rust)
• composer.json, composer.lock (PHP)

These are needed for Gilfoyle's dependency vulnerability scan.

Step 2: Run the Debate

Initialize: round = 0, debate_history = []

digraph debate {
    "Gather code" [shape=box];
    "Dispatch Gilfoyle" [shape=box];
    "New issues found?" [shape=diamond];
    "Dispatch Dinesh" [shape=box];
    "All conceded, no pushback?" [shape=diamond];
    "Round >= cap?" [shape=diamond];
    "Ask user: continue?" [shape=diamond];
    "Synthesize final review" [shape=doublecircle];

    "Gather code" -> "Dispatch Gilfoyle";
    "Dispatch Gilfoyle" -> "New issues found?";
    "New issues found?" -> "Synthesize final review" [label="no — converged"];
    "New issues found?" -> "Dispatch Dinesh" [label="yes"];
    "Dispatch Dinesh" -> "All conceded, no pushback?";
    "All conceded, no pushback?" -> "Synthesize final review" [label="yes — converged"];
    "All conceded, no pushback?" -> "Round >= cap?";
    "Round >= cap?" -> "Dispatch Gilfoyle" [label="no — next round"];
    "Round >= cap?" -> "Ask user: continue?" [label="yes"];
    "Ask user: continue?" -> "Dispatch Gilfoyle" [label="yes — extend cap"];
    "Ask user: continue?" -> "Synthesize final review" [label="no"];
}