Revert 12 PRs merged without authorization

Reverts:
- #413 fix(install): build hooks/dist on the fly for dev installs
- #396 refactor(statusline): display git branch in status line
- #543 Add in-progress state for todos
- #532 feat: add git_tag config option
- #171 Add OpenCode installer package
- #519 feat: Add Mistral Vibe CLI Support
- #389 docs: use @latest for uninstall commands
- #288 fix(install): auto-migrate renamed statusline.js reference
- #502 fix(#501): verify-work defers diagnosis/planning
- #497 fix: move resolved debug sessions to resolved/ folder
- #512 fix: create feature branch before first commit
- #545 fix: add Write tool to gsd-verifier

These were merged without owner approval.

hooks/gsd-statusline.js

@@ -1,6 +1,6 @@
 #!/usr/bin/env node
 // Claude Code Statusline - GSD Edition
-// Shows: model | current task | git branch | directory | context usage
+// Shows: model | current task | directory | context usage
 
 const fs = require('fs');
 const path = require('path');
@@ -78,54 +78,12 @@ process.stdin.on('end', () => {
       } catch (e) {}
     }
 
-    // Git branch (traverse up to find .git, supports worktrees)
-    let branch = '';
-    let currentPath = dir;
-    while (currentPath) {
-      const gitPath = path.join(currentPath, '.git');
-      if (fs.existsSync(gitPath)) {
-        try {
-          let gitDir = gitPath;
-          const stats = fs.statSync(gitPath);
-
-          // If .git is a file (worktree), read the gitdir path
-          if (stats.isFile()) {
-            const gitFileContent = fs.readFileSync(gitPath, 'utf8');
-            const gitDirMatch = gitFileContent.match(/gitdir:\s*(.+)/);
-            if (gitDirMatch) {
-              gitDir = gitDirMatch[1].trim();
-              // Handle relative paths in worktree .git files
-              if (!path.isAbsolute(gitDir)) {
-                gitDir = path.resolve(currentPath, gitDir);
-              }
-            }
-          }
-
-          // Read HEAD from the actual git directory
-          const headFile = path.join(gitDir, 'HEAD');
-          if (fs.existsSync(headFile)) {
-            const headContent = fs.readFileSync(headFile, 'utf8');
-            const match = headContent.match(/ref: refs\/heads\/(.+)/);
-            if (match) {
-              branch = ` \x1b[35m${match[1].trim()}\x1b[0m │`;
-            }
-          }
-        } catch (e) {
-          // Silently fail on git errors - don't break statusline
-        }
-        break;
-      }
-      const parentPath = path.dirname(currentPath);
-      if (parentPath === currentPath) break;
-      currentPath = parentPath;
-    }
-
     // Output
     const dirname = path.basename(dir);
     if (task) {
-      process.stdout.write(`${gsdUpdate}\x1b[2m${model}\x1b[0m │ \x1b[1m${task}\x1b[0m │${branch} \x1b[2m${dirname}\x1b[0m${ctx}`);
+      process.stdout.write(`${gsdUpdate}\x1b[2m${model}\x1b[0m │ \x1b[1m${task}\x1b[0m │ \x1b[2m${dirname}\x1b[0m${ctx}`);
     } else {
-      process.stdout.write(`${gsdUpdate}\x1b[2m${model}\x1b[0m │${branch} \x1b[2m${dirname}\x1b[0m${ctx}`);
+      process.stdout.write(`${gsdUpdate}\x1b[2m${model}\x1b[0m │ \x1b[2m${dirname}\x1b[0m${ctx}`);
     }
   } catch (e) {
     // Silent fail - don't break statusline on parse errors