feat(specs): add coderabbit-pr-fixes spec for addressing PR review comments

Author: ezynda3

specs/README.md

@@ -32,3 +32,4 @@
 | [2026-02-02-dead-code-cleanup](./2026-02-02-dead-code-cleanup.md) | Remove ~720 lines of dead code: unused files, legacy methods, orphaned helpers | 2026-02-02 |
 | [sidebar-toggle](./sidebar-toggle.md) | Ctrl+x b toggles sidebar visibility, persists preference, responsive behavior | 2026-02-02 |
 | [spec-command](./spec-command.md) | `iteratr spec` wizard with AI-assisted interview via opencode acp + custom MCP | 2026-02-02 |
+| [coderabbit-pr-fixes](./coderabbit-pr-fixes.md) | Fetch unresolved coderabbitai[bot] PR comments, create tasks, fix issues | 2026-02-04 |

specs/coderabbit-pr-fixes.md

@@ -0,0 +1,40 @@
+# CodeRabbit PR Fixes
+
+## Overview
+
+Check for open PR from current branch, fetch unresolved coderabbitai[bot] comments, create tasks, fix issues.
+
+## User Story
+
+Developer wants to quickly address all CodeRabbit review feedback without manually copying comments.
+
+## Requirements
+
+- Detect open PR from current git branch via `gh pr view`
+- Fetch all review comments from `coderabbitai[bot]`
+- Filter to unresolved comments only
+- Skip comments referencing deleted/non-existent code
+- Create actionable tasks from each comment
+- Fix each issue
+
+## Technical Implementation
+
+Use `gh` CLI:
+- `gh pr view --json number,state` - check PR exists
+- `gh api repos/{owner}/{repo}/pulls/{pr}/comments` - fetch comments
+- Filter by `user.login == "coderabbitai[bot]"` and unresolved state
+
+## Tasks
+
+### 1. Fetch and fix CodeRabbit comments
+- [ ] Check for open PR from current branch, fetch unresolved coderabbitai[bot] comments, create tasks for issues, fix them
+
+## Out of Scope
+
+- Creating PRs
+- Resolving comment threads automatically
+- Non-CodeRabbit review comments
+
+## Open Questions
+
+None