fix: implement actionable review feedback from pending PRs

.env.example

@@ -0,0 +1,16 @@
+# X (Twitter) API Credentials
+X_API_KEY=your_api_key_here
+X_API_SECRET=your_api_secret_here
+X_ACCESS_TOKEN=your_access_token_here
+X_ACCESS_TOKEN_SECRET=your_access_token_secret_here
+X_BEARER_TOKEN=your_bearer_token_here
+
+# X Account Settings
+X_USERNAME=your_twitter_username
+
+# Grok/xAI Settings
+XAI_API_KEY=your_xai_api_key_here
+
+# Agent Settings
+POLLING_INTERVAL_MS=30000
+MAX_RETRIES=3

.github/CODEOWNERS

@@ -7,20 +7,15 @@
 *.tsx @groupthinking
 *.jsx @groupthinking
 *.css @groupthinking
-/frontend/ @groupthinking
 
 # Backend
 *.py @groupthinking
-*.go @groupthinking
-/backend/ @groupthinking
-/api/ @groupthinking
+*.ts @groupthinking
 
 # Infrastructure
 /.github/ @groupthinking
 *.yml @groupthinking
 *.yaml @groupthinking
-Dockerfile @groupthinking
 
 # Documentation
 *.md @groupthinking
-/docs/ @groupthinking

.github/PR_TITLE_GUIDE.md

@@ -0,0 +1,54 @@
+# PR Title Quick Reference
+
+## Conventional Commits Format
+
+All PR titles should follow the [Conventional Commits](https://www.conventionalcommits.org/) format:
+
+**Format**: `<type>(<scope>): <description>`
+
+### Types and Examples
+
+| Type | When to Use | Example |
+|------|-------------|---------|
+| `feat` | New feature | `feat(agent): add autonomous reply functionality` |
+| `fix` | Bug fix | `fix(xapi): correct mention polling interval` |
+| `docs` | Documentation only | `docs: update README.md and simplify xAI instructions` |
+| `refactor` | Code restructuring | `refactor(grok): simplify AI decision logic` |
+| `chore` | Maintenance | `chore: update dependencies to latest versions` |
+| `ci` | CI/CD changes | `ci: add PR validation workflow` |
+| `style` | Formatting changes | `style: fix indentation in config files` |
+| `test` | Test updates | `test: add unit tests for agent service` |
+| `perf` | Performance improvements | `perf(xapi): optimize mention polling` |
+
+### How to Update PR Title
+
+1. Go to your PR page on GitHub
+2. Click the "Edit" button next to the PR title
+3. Update the title to follow the format above
+4. Save changes
+
+The PR validation workflow will then pass with no warnings.
+
+## Common Scenarios
+
+### Documentation Updates
+**Problem**: PR title like "updates to the `README.md`"  
+**Solution**: `docs: update README.md and simplify xAI instructions`
+
+### Multiple File Changes
+**Problem**: PR title like "various fixes"  
+**Solution**: Choose the primary change type:
+- `fix: resolve polling and authentication issues`
+- `refactor: restructure API client and services`
+
+### Feature Additions
+**Problem**: PR title like "new stuff"  
+**Solution**: `feat(agent): implement autonomous decision-making`
+
+## Full Guidelines
+
+For comprehensive contribution guidelines, see [CONTRIBUTING.md](/CONTRIBUTING.md).
+
+---
+
+**Note**: The PR validation workflow treats conventional commits format as a **warning** (not an error), so PRs will not be blocked. However, following this format improves project maintainability and changelog generation.

.github/agents/my-agent.agent.md

@@ -0,0 +1,17 @@
+---
+# Fill in the fields below to create a basic custom agent for your repository.
+# The Copilot CLI can be used for local testing: https://gh.io/customagents/cli
+# To make this agent available, merge this file into the default repository branch.
+# For format details, see: https://gh.io/customagents/config
+
+name: molt
+description: An agent for the molt project.
+---
+
+# molt Agent
+
+This agent assists with tasks related to the molt project. You can ask it to:
+- [Capability 1]
+- [Capability 2]
+
+For more information, visit https://www.molt.bot/.