Commit f175240eb2ef

@@ -76,6 +76,7 @@ export async function handleChecks(
 
 /**
  * Get failed check logs
+ * Accepts either runId or PR number
  */
 export async function handleChecksLog(
 	pi: ExtensionAPI,
@@ -84,17 +85,61 @@ export async function handleChecksLog(
 	onUpdate: any,
 	ctx: ExtensionContext,
 ): Promise<any> {
-	if (!params.runId) {
+	let runId = params.runId;
+	
+	// If no runId but a PR number is provided, get the first failed run
+	if (!runId && params.number) {
+		onUpdate?.({ content: [{ type: "text", text: `Finding failed runs for PR #${params.number}...` }] });
+		
+		// Get checks for the PR
+		const checksResult = await execGh(pi, ctx,
+			["pr", "view", String(params.number), "--json", "statusCheckRollup"],
+			{ signal, timeout: 30000 },
+		);
+		
+		if (checksResult.code !== 0) {
+			return {
+				content: [{ type: "text", text: getErrorMessage(checksResult.stderr, "Get PR checks") }],
+				details: { action: "checks-log", error: checksResult.stderr, prNumber: params.number } as GhDetails,
+				isError: true,
+			};
+		}
+		
+		const checks = parseChecks(checksResult.stdout);
+		
+		// Find first failed check with a workflow run ID
+		const failedCheck = checks.find((c) => 
+			c.conclusion === "FAILURE" && c.detailsUrl && c.detailsUrl.includes("/runs/")
+		);
+		
+		if (failedCheck && failedCheck.detailsUrl) {
+			// Extract run ID from URL (e.g., https://github.com/owner/repo/actions/runs/123456)
+			const match = failedCheck.detailsUrl.match(/\/runs\/(\d+)/);
+			if (match) {
+				runId = parseInt(match[1], 10);
+			}
+		}
+		
+		if (!runId) {
+			return {
+				content: [{ type: "text", text: `No failed workflow runs found for PR #${params.number}` }],
+				details: { action: "checks-log", error: "no_failed_runs", prNumber: params.number } as GhDetails,
+				isError: true,
+			};
+		}
+	}
+	
+	if (!runId) {
 		return {
-			content: [{ type: "text", text: "Error: 'runId' parameter is required for checks-log action" }],
+			content: [{ type: "text", text: "Error: Either 'runId' or 'number' (PR number) parameter is required for checks-log action" }],
 			details: { action: "checks-log", error: "missing_run_id" } as GhDetails,
 			isError: true,
 		};
 	}
 
-	onUpdate?.({ content: [{ type: "text", text: `Fetching logs for run ${params.runId}...` }] });
+	onUpdate?.({ content: [{ type: "text", text: `Fetching logs for run ${runId}...` }] });
 
-	const result = await execGh(pi, ctx, ["run", "view", String(params.runId), "--log-failed"], {
+	const result = await execGh(pi, ctx, ["run", "view", String(runId), "--log-failed"], {
 		signal,
 		timeout: 60000,
 	});
@@ -103,13 +148,13 @@ export async function handleChecksLog(
 		// If --log-failed has no output, try regular log
 		if (result.stderr.includes("no failed jobs")) {
 			return {
-				content: [{ type: "text", text: `No failed jobs in run ${params.runId}` }],
-				details: { action: "checks-log", output: "No failed jobs", runId: params.runId } as GhDetails,
+				content: [{ type: "text", text: `No failed jobs in run ${runId}` }],
+				details: { action: "checks-log", output: "No failed jobs", runId, prNumber: params.number } as GhDetails,
 			};
 		}
 		return {
 			content: [{ type: "text", text: getErrorMessage(result.stderr, "Get run logs") }],
-			details: { action: "checks-log", error: result.stderr, runId: params.runId } as GhDetails,
+			details: { action: "checks-log", error: result.stderr, runId, prNumber: params.number } as GhDetails,
 			isError: true,
 		};
 	}
@@ -123,7 +168,7 @@ export async function handleChecksLog(
 
 	return {
 		content: [{ type: "text", text: output }],
-		details: { action: "checks-log", output: `Run ${params.runId} logs (${logs.length} chars)`, runId: params.runId } as GhDetails,
+		details: { action: "checks-log", output: `Run ${runId} logs (${logs.length} chars)`, runId, prNumber: params.number } as GhDetails,
 	};
 }
 

@@ -157,6 +157,7 @@ export default function (pi: ExtensionAPI) {
 			"Use pr-review-comments to submit a review (approve/request-changes/comment) with multiple inline comments at once. " +
 			"Use pr-reviews-list/pr-review-edit to list and edit top-level review bodies. " +
 			"Use pr-review-comments-list/pr-review-comment-edit/pr-review-comment-delete to manage inline review comments. " +
+			"Use checks-log with either runId or number (PR number) to get failed check logs - if PR number is provided, the first failed run will be used. " +
 			"Write operations (create, merge, review, comment, close, restart, edit, delete) require user approval.",
 
 		parameters: Type.Object({