takt: fix-pr-issue-number

src/__tests__/github-pr.test.ts

@@ -10,7 +10,7 @@ import { buildPrBody } from '../infra/github/pr.js';
 import type { GitHubIssue } from '../infra/github/types.js';
 
 describe('buildPrBody', () => {
-  it('should build body with issue and report', () => {
+  it('should build body with single issue and report', () => {
     const issue: GitHubIssue = {
       number: 99,
       title: 'Add login feature',
@@ -19,7 +19,7 @@ describe('buildPrBody', () => {
       comments: [],
     };
 
-    const result = buildPrBody(issue, 'Piece `default` completed.');
+    const result = buildPrBody([issue], 'Piece `default` completed.');
 
     expect(result).toContain('## Summary');
     expect(result).toContain('Implement username/password authentication.');
@@ -37,7 +37,7 @@ describe('buildPrBody', () => {
       comments: [],
     };
 
-    const result = buildPrBody(issue, 'Done.');
+    const result = buildPrBody([issue], 'Done.');
 
     expect(result).toContain('Fix bug');
     expect(result).toContain('Closes #10');
@@ -51,4 +51,30 @@ describe('buildPrBody', () => {
     expect(result).toContain('Task completed.');
     expect(result).not.toContain('Closes');
   });
+
+  it('should support multiple issues', () => {
+    const issues: GitHubIssue[] = [
+      {
+        number: 1,
+        title: 'First issue',
+        body: 'First issue body.',
+        labels: [],
+        comments: [],
+      },
+      {
+        number: 2,
+        title: 'Second issue',
+        body: 'Second issue body.',
+        labels: [],
+        comments: [],
+      },
+    ];
+
+    const result = buildPrBody(issues, 'Done.');
+
+    expect(result).toContain('## Summary');
+    expect(result).toContain('First issue body.');
+    expect(result).toContain('Closes #1');
+    expect(result).toContain('Closes #2');
+  });
 });

src/app/cli/routing.ts

@@ -7,7 +7,7 @@
 
 import { info, error } from '../../shared/ui/index.js';
 import { getErrorMessage } from '../../shared/utils/index.js';
-import { resolveIssueTask } from '../../infra/github/index.js';
+import { fetchIssue, formatIssueAsTask, checkGhCli, parseIssueNumbers } from '../../infra/github/index.js';
 import { selectAndExecuteTask, determinePiece, saveTaskFromInteractive, createIssueFromTask, type SelectAndExecuteOptions } from '../../features/tasks/index.js';
 import { executePipeline } from '../../features/pipeline/index.js';
 import { interactiveMode } from '../../features/interactive/index.js';
@@ -65,7 +65,13 @@ export async function executeDefaultAction(task?: string): Promise<void> {
   const issueFromOption = opts.issue as number | undefined;
   if (issueFromOption) {
     try {
-      const resolvedTask = resolveIssueTask(`#${issueFromOption}`);
+      const ghStatus = checkGhCli();
+      if (!ghStatus.available) {
+        throw new Error(ghStatus.error);
+      }
+      const issue = fetchIssue(issueFromOption);
+      const resolvedTask = formatIssueAsTask(issue);
+      selectOptions.issues = [issue];
       await selectAndExecuteTask(resolvedCwd, resolvedTask, selectOptions, agentOverrides);
     } catch (e) {
       error(getErrorMessage(e));
@@ -75,17 +81,27 @@ export async function executeDefaultAction(task?: string): Promise<void> {
   }
 
   if (task && isDirectTask(task)) {
-    // isDirectTask() returns true only for issue references
+    // isDirectTask() returns true only for issue references (e.g., "#6" or "#1 #2")
-    let resolvedTask: string;
     try {
       info('Fetching GitHub Issue...');
-      resolvedTask = resolveIssueTask(task);
+      const ghStatus = checkGhCli();
+      if (!ghStatus.available) {
+        throw new Error(ghStatus.error);
+      }
+      // Parse all issue numbers from task (supports "#6" and "#1 #2")
+      const tokens = task.trim().split(/\s+/);
+      const issueNumbers = parseIssueNumbers(tokens);
+      if (issueNumbers.length === 0) {
+        throw new Error(`Invalid issue reference: ${task}`);
+      }
+      const issues = issueNumbers.map((n) => fetchIssue(n));
+      const resolvedTask = issues.map(formatIssueAsTask).join('\n\n---\n\n');
+      selectOptions.issues = issues;
+      await selectAndExecuteTask(resolvedCwd, resolvedTask, selectOptions, agentOverrides);
     } catch (e) {
       error(getErrorMessage(e));
       process.exit(1);
     }
-
-    await selectAndExecuteTask(resolvedCwd, resolvedTask, selectOptions, agentOverrides);
     return;
   }
 

src/features/pipeline/execute.ts

@@ -96,7 +96,7 @@ function buildPipelinePrBody(
       report,
     });
   }
-  return buildPrBody(issue, report);
+  return buildPrBody(issue ? [issue] : undefined, report);
 }
 
 /**

src/features/tasks/execute/selectAndExecute.ts

@@ -168,7 +168,7 @@ export async function selectAndExecuteTask(
       const shouldCreatePr = options?.autoPr === true || await confirm('Create pull request?', false);
       if (shouldCreatePr) {
         info('Creating pull request...');
-        const prBody = buildPrBody(undefined, `Piece \`${pieceIdentifier}\` completed successfully.`);
+        const prBody = buildPrBody(options?.issues, `Piece \`${pieceIdentifier}\` completed successfully.`);
         const prResult = createPullRequest(execCwd, {
           branch,
           title: task.length > 100 ? `${task.slice(0, 97)}...` : task,

src/features/tasks/execute/types.ts

@@ -4,6 +4,7 @@
 
 import type { Language } from '../../../core/models/index.js';
 import type { ProviderType } from '../../../infra/providers/index.js';
+import type { GitHubIssue } from '../../../infra/github/index.js';
 
 /** Result of piece execution */
 export interface PieceExecutionResult {
@@ -93,4 +94,6 @@ export interface SelectAndExecuteOptions {
   interactiveUserInput?: boolean;
   /** Interactive mode result metadata for NDJSON logging */
   interactiveMetadata?: InteractiveMetadata;
+  /** GitHub Issues to associate with the PR (adds "Closes #N" for each issue) */
+  issues?: GitHubIssue[];
 }

src/infra/github/pr.ts

@@ -70,15 +70,17 @@ export function createPullRequest(cwd: string, options: CreatePrOptions): Create
 }
 
 /**
- * Build PR body from issue and execution report.
+ * Build PR body from issues and execution report.
+ * Supports multiple issues (adds "Closes #N" for each).
  */
-export function buildPrBody(issue: GitHubIssue | undefined, report: string): string {
+export function buildPrBody(issues: GitHubIssue[] | undefined, report: string): string {
   const parts: string[] = [];
 
   parts.push('## Summary');
-  if (issue) {
+  if (issues && issues.length > 0) {
     parts.push('');
-    parts.push(issue.body || issue.title);
+    // Use the first issue's body/title for summary
+    parts.push(issues[0]!.body || issues[0]!.title);
   }
 
   parts.push('');
@@ -86,9 +88,9 @@ export function buildPrBody(issue: GitHubIssue | undefined, report: string): str
   parts.push('');
   parts.push(report);
 
-  if (issue) {
+  if (issues && issues.length > 0) {
     parts.push('');
-    parts.push(`Closes #${issue.number}`);
+    parts.push(issues.map((issue) => `Closes #${issue.number}`).join('\n'));
   }
 
   return parts.join('\n');