Milestone 7: Interactive Code Assistance
Milestone 7: Interactive Code Assistance
Status: 📅 PLANNED
Target: Q4 2025
Duration: 3 weeks
Total Effort: 38-47 hours
Overview
Transform bot from passive reviewer to active collaborator with code repair and refactoring capabilities.
Goals
- ✅ 50% of suggested fixes applied automatically
- ✅ Refactoring time reduced by 60%
- ✅ Zero unauthorized commits
- ✅ Safe, human-approved code changes
Features
1. Interactive Code Repair ⭐
Priority: HIGH
Effort: 10-12 hours
Value: HIGH
Description:
@codebot apply <suggestion_id> commits suggested fixes directly to PR branch.
Features:
- Generate secure git patches
- Commit to PR branch
- Require human approval
- Run tests automatically after commit
- Rollback on test failure
Workflow:
1. AI finds issue: "SQL injection at line 45"
2. AI suggests: "Use parameterized query"
3. Developer: @codebot apply SEC005
4. Bot: "Applying fix... Done! ✅"
5. CI runs tests automatically
6. If tests pass → commit stays
7. If tests fail → automatic rollback
Safety Measures:
- Require approval via comment
- Run tests before finalizing
- Clear attribution (bot commits)
- Audit logging
Files to Add:
tools/patch_generator.py
2. Refactoring Assistant
Priority: MEDIUM-HIGH
Effort: 12-15 hours
Value: MEDIUM-HIGH
Description:
@codebot refactor <description> generates code improvements.
Features:
- Extract function/method
- Introduce design pattern
- Simplify complex logic
- Improve naming
- Generate refactored code
Examples:
@codebot refactor this function to use dependency injection
@codebot refactor extract validation logic into separate function
@codebot refactor simplify this nested if-else
Files to Modify:
agents/chat_agent.py- New:
prompts/refactor.md
3. Human Approval Workflow
Priority: HIGH
Effort: 6-8 hours
Value: HIGH
Description:
Require explicit human approval before bot commits any changes.
Features:
- Approval via comment reply
- Time-limited approval (expires after 1 hour)
- Revoke approval anytime
- Approval history in audit log
Workflow:
Bot: "I can fix this SQL injection. Approve with: @codebot approve fix-123"
Developer: "@codebot approve fix-123"
Bot: "✅ Approved. Applying fix..."
Files to Add:
enterprise/approval.py
4. Auto-Test Generation
Priority: HIGH
Effort: 10-12 hours
Value: HIGH
Description:
Generate test code from function signatures and docstrings.
Features:
- Parse function signature
- Generate test cases
- Include edge cases
- Follow project test style
- Pytest/unittest support
Example:
# Function
def calculate_discount(price: float, discount_percent: int) -> float:
"""Calculate discounted price."""
return price * (1 - discount_percent / 100)
# Generated test
def test_calculate_discount():
assert calculate_discount(100, 10) == 90.0
assert calculate_discount(100, 0) == 100.0
assert calculate_discount(100, 100) == 0.0
# Edge case: negative discount
with pytest.raises(ValueError):
calculate_discount(100, -10)
Files to Add:
tools/test_generator.py
Success Metrics
- 50% of suggested fixes applied automatically
- Refactoring time reduced by 60%
- Zero unauthorized code commits
- 95%+ approval rate for bot commits
- Auto-generated tests pass 90% of the time
Implementation Plan
Week 1: Code Repair
- Implement patch generation
- Git integration
- Approval workflow
Week 2: Refactoring & Testing
- Refactoring assistant
- Test generation
- Safety checks
Week 3: Human Approval & Polish
- Approval workflow
- Audit logging
- Testing and deployment
Risk Mitigation
High-Risk Feature: Automated code changes
Mitigation Strategies:
- Always require approval - No automatic commits
- Run tests - Rollback on failure
- Clear attribution - Bot commits clearly marked
- Audit trail - Log all changes
- Time limits - Approvals expire
- Revoke option - Can cancel anytime
Dependencies
Required:
- Milestones 1-6 complete
- Git integration
- Test runner (pytest, unittest)
Permissions:
- Bot needs push access to PR branches
- CI must run tests on bot commits
Last Updated: December 28, 2024
Status: 📅 PLANNED
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