add git comment

src/api.ts

@@ -295,3 +295,40 @@ export async function createIssue(
     throw new Error(`Network Error: ${error.message}`);
   }
 }
+
+/**
+ * Creates a comment on a specific issue.
+ */
+export async function createIssueComment(
+  config: Config,
+  issueNumber: number,
+  body: string
+): Promise<Comment> {
+  const client = createAxiosInstance(config);
+  try {
+    const response = await client.post(`/repos/${config.owner}/${config.repo}/issues/${issueNumber}/comments`, {
+      body,
+    });
+    
+    const item = response.data;
+    return {
+      id: item.id,
+      user: {
+        id: item.user?.id || 0,
+        login: item.user?.login || 'unknown',
+        full_name: item.user?.full_name || '',
+      },
+      body: item.body,
+      created_at: item.created_at,
+      updated_at: item.updated_at,
+    };
+  } catch (error: any) {
+    if (error.response) {
+      if (error.response.status === 401) {
+        throw new Error('Unauthorized: You must be logged in with a token to comment.');
+      }
+      throw new Error(`Failed to create comment: ${error.response.data?.message || error.message}`);
+    }
+    throw new Error(`Network Error: ${error.message}`);
+  }
+}

src/index.ts

@@ -73,6 +73,9 @@ async function bootstrap() {
       body: '',
       activeField: 'title',
     },
+    addCommentForm: {
+      body: '',
+    },
   };
 
   // If parameters are provided, try direct connection first

src/tui.ts

@@ -1,7 +1,7 @@
 import readline from 'readline';
 import chalk from 'chalk';
 import { AppState, Issue, Comment } from './types.js';
-import { fetchIssues, fetchIssueComments, validateConnection, normalizeUrl, authenticateAndFetchRepos, createIssue } from './api.js';
+import { fetchIssues, fetchIssueComments, validateConnection, normalizeUrl, authenticateAndFetchRepos, createIssue, createIssueComment } from './api.js';
 import { saveGlobalConfig } from './config.js';
 
 // Setup readline for stdin keypress events
@@ -248,6 +248,8 @@ export class TuiEngine {
       this.handleDetailsKeypress(str, key);
     } else if (this.state.screen === 'create-issue') {
       this.handleCreateIssueKeypress(str, key);
+    } else if (this.state.screen === 'add-comment') {
+      this.handleAddCommentKeypress(str, key);
     }
   }
 
@@ -666,6 +668,14 @@ export class TuiEngine {
       this.render();
       return;
     }
+    
+    if (str === 'c' || str === 'C') {
+      this.state.screen = 'add-comment';
+      this.state.addCommentForm.body = '';
+      this.state.error = null;
+      this.render();
+      return;
+    }
 
     if ((key && (key.name === 'escape' || key.name === 'backspace')) || str === '\u001b' || str === 'q' || str === 'Q') {
       this.state.screen = 'list';
@@ -695,6 +705,8 @@ export class TuiEngine {
       this.renderDetailsScreen(cols, rows);
     } else if (this.state.screen === 'create-issue') {
       this.renderCreateIssueScreen(cols, rows);
+    } else if (this.state.screen === 'add-comment') {
+      this.renderAddCommentScreen(cols, rows);
     }
   }
 
@@ -1096,7 +1108,7 @@ export class TuiEngine {
       scrollHelp += chalk.yellow(` (${pct}%)`);
     }
     
-    const helpLine = chalk.gray(` [Esc/Backspace] Back to List  [O] Settings ${scrollHelp}`);
+    const helpLine = chalk.gray(` [Esc/Backspace] Back to List  [C] Add Comment  [O] Settings ${scrollHelp}`);
     process.stdout.write(helpLine);
   }
 
@@ -1344,5 +1356,136 @@ export class TuiEngine {
       this.render();
     }
   }
+
+  private renderAddCommentScreen(cols: number, rows: number) {
+    const borderCh = chalk.bold.hex('#4A90E2')('│');
+    
+    // Header
+    const title = ' Add Comment ';
+    const leftLen = stripAnsi(title).length;
+    let leftHeader = chalk.bold.hex('#4A90E2')(title);
+    
+    console.log(leftHeader + ' '.repeat(Math.max(1, cols - leftLen - 1)));
+    console.log(chalk.bold.hex('#4A90E2')('┌' + '─'.repeat(cols - 2) + '┐'));
+    
+    if (this.state.error) {
+      console.log(borderCh + chalk.red(` Error: ${this.state.error}`).padEnd(cols - 2) + borderCh);
+      console.log(chalk.bold.hex('#4A90E2')('├' + '─'.repeat(cols - 2) + '┤'));
+    }
+
+    const form = this.state.addCommentForm;
+    
+    // Body Field
+    const bodyLabel = chalk.yellow.bold(' Comment (markdown supported): ');
+    console.log(borderCh + bodyLabel + ' '.repeat(cols - stripAnsi(bodyLabel).length - 2) + borderCh);
+    console.log(chalk.bold.hex('#4A90E2')('├' + '─'.repeat(cols - 2) + '┤'));
+    
+    // Body Content (multiline)
+    const errorOffset = this.state.error ? 2 : 0;
+    const bodyRows = rows - 8 - errorOffset; // available space for body
+    const lines = form.body.split('\n');
+    
+    // Pagination for body if it gets too long
+    const startLine = Math.max(0, lines.length - bodyRows);
+    
+    for (let i = 0; i < bodyRows; i++) {
+      const lineIdx = startLine + i;
+      let lineContent = '';
+      if (lineIdx < lines.length) {
+        lineContent = lines[lineIdx];
+      }
+      
+      let visLine = lineContent;
+      if (visLine.length > cols - 5) {
+        visLine = visLine.substring(visLine.length - (cols - 5));
+      }
+      
+      if (lineIdx === lines.length - 1) {
+        visLine = visLine + chalk.inverse(' ') + ' '.repeat(Math.max(0, cols - 5 - stripAnsi(visLine).length));
+      } else {
+        visLine = visLine.padEnd(cols - 4);
+      }
+      
+      console.log(borderCh + ' ' + visLine + ' ' + borderCh);
+    }
+    
+    console.log(chalk.bold.hex('#4A90E2')('└' + '─'.repeat(cols - 2) + '┘'));
+    
+    // Help line
+    const helpLine = chalk.gray(' [Ctrl+S] Submit  [Esc] Cancel');
+    const issueStr = this.state.selectedIssue ? chalk.bold.cyan(` Issue #${this.state.selectedIssue.number} `) : '';
+    const issueLen = stripAnsi(issueStr).length;
+    
+    const maxHelpLen = cols - issueLen - 1;
+    let helpLinePlain = helpLine;
+    if (stripAnsi(helpLinePlain).length > maxHelpLen) {
+      helpLinePlain = chalk.gray(stripAnsi(helpLinePlain).substring(0, maxHelpLen - 3) + '...');
+    }
+    
+    const spaces = cols - stripAnsi(helpLinePlain).length - issueLen - 1;
+    process.stdout.write(helpLinePlain + ' '.repeat(Math.max(0, spaces)) + issueStr);
+  }
+
+  private async handleAddCommentKeypress(str: string, key: any) {
+    if (key && key.name === 'escape') {
+      this.state.screen = 'details';
+      this.state.error = null;
+      this.render();
+      return;
+    }
+    
+    if (key && key.ctrl && key.name === 's') {
+      // Submit comment
+      if (!this.state.addCommentForm.body.trim()) {
+        this.state.error = 'Comment cannot be empty.';
+        this.render();
+        return;
+      }
+      
+      if (!this.state.selectedIssue) {
+        this.state.error = 'No issue selected.';
+        this.render();
+        return;
+      }
+      
+      this.state.error = null;
+      this.state.loading = true;
+      this.render();
+      try {
+        await createIssueComment(this.state.config, this.state.selectedIssue.number, this.state.addCommentForm.body);
+        this.state.screen = 'details';
+        this.state.loading = false;
+        // Refresh comments
+        this.loadComments(this.state.selectedIssue);
+      } catch (err: any) {
+        this.state.error = err.message;
+        this.state.loading = false;
+        this.render();
+      }
+      return;
+    }
+    
+    let val = this.state.addCommentForm.body;
+    
+    if (key && key.name === 'backspace') {
+      if (val.length > 0) {
+        this.state.addCommentForm.body = val.slice(0, -1);
+        this.render();
+      }
+      return;
+    }
+    
+    if (key && key.name === 'return') {
+      this.state.addCommentForm.body += '\n';
+      this.render();
+      return;
+    }
+    
+    if (str && str.length === 1 && !key.ctrl && !key.meta) {
+      this.state.error = null;
+      this.state.addCommentForm.body += str;
+      this.render();
+    }
+  }
 }
 

src/types.ts

@@ -54,7 +54,12 @@ export interface CreateIssueForm {
   activeField: 'title' | 'body';
 }
 
-export type ScreenType = 'setup' | 'repo-picker' | 'list' | 'details' | 'create-issue';
+export interface AddCommentForm {
+  body: string;
+}
+
+export type ScreenType = 'setup' | 'repo-picker' | 'list' | 'details' | 'create-issue' | 'add-comment';
+
 
 export interface RepoItem {
   id: number;
@@ -99,5 +104,8 @@ export interface AppState {
   
   // Create Issue Form State
   createIssueForm: CreateIssueForm;
+  
+  // Add Comment Form State
+  addCommentForm: AddCommentForm;
 }