Add additional tools

mcp/README.md

@@ -27,6 +27,53 @@ await mcp.call("gh-pullfrog/get_check_suite_logs", {
 });
 ```
 
+### review tools
+
+#### `get_review_comments`
+get all line-by-line comments for a specific pull request review.
+
+**parameters:**
+- `pull_number` (number): the pull request number
+- `review_id` (number): the id from review.id in the webhook payload
+
+**replaces:** `gh api repos/{owner}/{repo}/pulls/{pull_number}/reviews/{review_id}/comments`
+
+**returns:**
+array of review comments including:
+- file path, line number, comment body
+- side (LEFT/RIGHT) and position in diff
+- user, timestamps, html_url
+- in_reply_to_id for threaded comments
+
+**example:**
+```typescript
+// when handling a pull_request_review_submitted webhook
+await mcp.call("gh-pullfrog/get_review_comments", {
+  pull_number: 47,
+  review_id: review.id
+});
+```
+
+#### `list_pull_request_reviews`
+list all reviews for a pull request.
+
+**parameters:**
+- `pull_number` (number): the pull request number
+
+**replaces:** `gh api repos/{owner}/{repo}/pulls/{pull_number}/reviews`
+
+**returns:**
+array of reviews with:
+- review id, body, state (approved/changes_requested/commented)
+- user, commit_id, submitted_at, html_url
+
+**example:**
+```typescript
+await mcp.call("gh-pullfrog/list_pull_request_reviews", {
+  pull_number: 47
+});
+```
+
 ### other tools
 
 see individual files for documentation on other tools:

mcp/checkSuite.ts

@@ -12,17 +12,18 @@ export const GetCheckSuiteLogsTool = tool({
   parameters: GetCheckSuiteLogs,
   execute: contextualize(async ({ check_suite_id }, ctx) => {
     // get workflow runs for this specific check suite
-    const runsResponse = await ctx.octokit.rest.actions.listWorkflowRunsForRepo({
-      owner: ctx.owner,
-      repo: ctx.name,
-      check_suite_id,
-      per_page: 100,
-    });
-
-    const failedRuns = runsResponse.data.workflow_runs.filter(
-      (run) => run.conclusion === "failure"
+    const workflowRuns = await ctx.octokit.paginate(
+      ctx.octokit.rest.actions.listWorkflowRunsForRepo,
+      {
+        owner: ctx.owner,
+        repo: ctx.name,
+        check_suite_id,
+        per_page: 100,
+      }
     );
 
+    const failedRuns = workflowRuns.filter((run) => run.conclusion === "failure");
+
     if (failedRuns.length === 0) {
       return {
         check_suite_id,
@@ -34,14 +35,14 @@ export const GetCheckSuiteLogsTool = tool({
     // get logs for each failed run
     const logsForRuns = await Promise.all(
       failedRuns.map(async (run) => {
-        const jobsResponse = await ctx.octokit.rest.actions.listJobsForWorkflowRun({
+        const jobs = await ctx.octokit.paginate(ctx.octokit.rest.actions.listJobsForWorkflowRun, {
           owner: ctx.owner,
           repo: ctx.name,
           run_id: run.id,
         });
 
         const jobLogs = await Promise.all(
-          jobsResponse.data.jobs.map(async (job) => {
+          jobs.map(async (job) => {
             try {
               const logsResponse = await ctx.octokit.rest.actions.downloadJobLogsForWorkflowRun({
                 owner: ctx.owner,

mcp/files.ts

@@ -0,0 +1,43 @@
+import { execSync } from "node:child_process";
+import { type } from "arktype";
+import { contextualize, tool } from "./shared.ts";
+
+export const ListFiles = type({
+  path: type.string
+    .describe("The path to list files from (defaults to current directory)")
+    .default("."),
+});
+
+export const ListFilesTool = tool({
+  name: "list_files",
+  description:
+    "List files in the repository using git ls-files. Useful for discovering the file structure and locating files.",
+  parameters: ListFiles,
+  execute: contextualize(async ({ path }) => {
+    try {
+      // Use git ls-files to list tracked files
+      // This respects .gitignore and gives a clean list of source files
+      const command = path === "." ? "git ls-files" : `git ls-files ${path}`;
+      const output = execSync(command, { encoding: "utf-8" });
+      const files = output.split("\n").filter((f) => f.trim() !== "");
+
+      if (files.length === 0) {
+        // Fallback for non-git environments or untracked files
+        const findCmd = `find ${path} -maxdepth 3 -not -path '*/.*' -type f`;
+        const findOutput = execSync(findCmd, { encoding: "utf-8" });
+        return {
+          files: findOutput.split("\n").filter((f) => f.trim() !== ""),
+          method: "find",
+        };
+      }
+
+      return { files, method: "git" };
+    } catch (error) {
+      const errorMessage = error instanceof Error ? error.message : String(error);
+      return {
+        error: `Failed to list files: ${errorMessage}`,
+        hint: "Try using a specific path if the repository root is not the current directory.",
+      };
+    }
+  }),
+});

mcp/prInfo.ts

@@ -36,7 +36,8 @@ export const PullRequestInfoTool = tool({
     execSync(`git fetch origin ${headBranch}`, { stdio: "inherit" });
 
     log.info(`Checking out PR branch: origin/${headBranch}`);
-    execSync(`git checkout origin/${headBranch}`, { stdio: "inherit" });
+    // check out a local branch tracking the remote branch so we can push changes
+    execSync(`git checkout -B ${headBranch} origin/${headBranch}`, { stdio: "inherit" });
 
     return {
       number: data.number,

mcp/reviewComments.ts

@@ -0,0 +1,76 @@
+import { type } from "arktype";
+import { contextualize, tool } from "./shared.ts";
+
+export const GetReviewComments = type({
+  pull_number: type.number.describe("The pull request number"),
+  review_id: type.number.describe("The review ID to get comments for"),
+});
+
+export const GetReviewCommentsTool = tool({
+  name: "get_review_comments",
+  description:
+    "Get all review comments for a specific pull request review. Returns line-by-line comments that were left on specific code locations.",
+  parameters: GetReviewComments,
+  execute: contextualize(async ({ pull_number, review_id }, ctx) => {
+    const comments = await ctx.octokit.paginate(ctx.octokit.rest.pulls.listCommentsForReview, {
+      owner: ctx.owner,
+      repo: ctx.name,
+      pull_number,
+      review_id,
+    });
+
+    return {
+      review_id,
+      pull_number,
+      comments: comments.map((comment) => ({
+        id: comment.id,
+        body: comment.body,
+        path: comment.path,
+        line: comment.line,
+        side: comment.side,
+        start_line: comment.start_line,
+        start_side: comment.start_side,
+        user: typeof comment.user === "string" ? comment.user : comment.user?.login,
+        created_at: comment.created_at,
+        updated_at: comment.updated_at,
+        html_url: comment.html_url,
+        in_reply_to_id: comment.in_reply_to_id,
+        diff_hunk: comment.diff_hunk,
+        reactions: comment.reactions,
+      })),
+      count: comments.length,
+    };
+  }),
+});
+
+export const ListPullRequestReviews = type({
+  pull_number: type.number.describe("The pull request number to list reviews for"),
+});
+
+export const ListPullRequestReviewsTool = tool({
+  name: "list_pull_request_reviews",
+  description:
+    "List all reviews for a pull request. Returns all reviews including approvals, request changes, and comments.",
+  parameters: ListPullRequestReviews,
+  execute: contextualize(async ({ pull_number }, ctx) => {
+    const reviews = await ctx.octokit.paginate(ctx.octokit.rest.pulls.listReviews, {
+      owner: ctx.owner,
+      repo: ctx.name,
+      pull_number,
+    });
+
+    return {
+      pull_number,
+      reviews: reviews.map((review) => ({
+        id: review.id,
+        body: review.body,
+        state: review.state,
+        user: review.user?.login,
+        commit_id: review.commit_id,
+        submitted_at: review.submitted_at,
+        html_url: review.html_url,
+      })),
+      count: reviews.length,
+    };
+  }),
+});

mcp/server.ts

@@ -6,10 +6,12 @@ import {
   EditCommentTool,
   UpdateWorkingCommentTool,
 } from "./comment.ts";
+// import { ListFilesTool } from "./files.ts";
 import { IssueTool } from "./issue.ts";
 import { PullRequestTool } from "./pr.ts";
 import { PullRequestInfoTool } from "./prInfo.ts";
 import { ReviewTool } from "./review.ts";
+import { GetReviewCommentsTool, ListPullRequestReviewsTool } from "./reviewComments.ts";
 import { SelectModeTool } from "./selectMode.ts";
 import { addTools } from "./shared.ts";
 
@@ -25,9 +27,12 @@ addTools(server, [
   CreateWorkingCommentTool,
   UpdateWorkingCommentTool,
   IssueTool,
+  // ListFilesTool,
   PullRequestTool,
   ReviewTool,
   PullRequestInfoTool,
+  GetReviewCommentsTool,
+  ListPullRequestReviewsTool,
   GetCheckSuiteLogsTool,
 ]);