updates

2 files changed, 363 insertions, 0 deletions

diff --git a/default/.claude/commands/promptengineering/batch-operations-prompt.md b/default/.claude/commands/promptengineering/batch-operations-prompt.md
new file mode 100644
index 0000000..87bac1a
--- /dev/null
+++ b/default/.claude/commands/promptengineering/batch-operations-prompt.md
@@ -0,0 +1,207 @@
+# Batch Operations Prompt
+
+Optimize prompts for multiple file operations, parallel processing, and efficient bulk changes across a codebase. This helps Claude Code work more efficiently with TodoWrite patterns.
+
+## Usage Examples
+
+### Basic Usage
+"Convert to batch: Update all test files to use new API"
+"Batch prompt for: Rename variable across multiple files"
+"Optimize for parallel: Add logging to all service files"
+
+### With File Input
+`/batch-operations-prompt @path/to/operation-request.md`
+`/batch-operations-prompt @../refactoring-plan.txt`
+
+### Complex Operations
+"Batch refactor: Convert callbacks to async/await in all files"
+"Parallel update: Add TypeScript types to all components"
+"Bulk operation: Update import statements across the project"
+
+## Instructions for Claude
+
+When creating batch operation prompts:
+
+### Input Handling
+- If `$ARGUMENTS` is provided, read the file at that path to get the operation request to optimize
+- If no `$ARGUMENTS`, use the user's direct input as the operation to optimize
+- Support relative and absolute file paths
+
+1. **Identify Parallelizable Tasks**: Determine what can be done simultaneously
+2. **Group Related Operations**: Organize tasks by type and dependency
+3. **Create Efficient Sequences**: Order operations to minimize conflicts
+4. **Use TodoWrite Format**: Structure for Claude's task management
+5. **Include Validation Steps**: Add checks between batch operations
+
+### Batch Prompt Structure
+
+#### 1. Overview
+- Scope of changes
+- Files/patterns affected
+- Expected outcome
+
+#### 2. Prerequisite Checks
+- Required tools/dependencies
+- Initial validation commands
+- Backup recommendations
+
+#### 3. Parallel Operations
+- Independent tasks that can run simultaneously
+- File groups that don't conflict
+- Read operations for gathering information
+
+#### 4. Sequential Operations
+- Tasks with dependencies
+- Operations that modify same files
+- Final validation steps
+
+### Optimization Strategies
+
+#### File Grouping
+```markdown
+## Batch Operation: [Operation Name]
+
+### Phase 1: Analysis (Parallel)
+- Search for all affected files using Glob/Grep
+- Read current implementations
+- Identify patterns and dependencies
+
+### Phase 2: Implementation (Grouped)
+Group A (Independent files):
+- File1.js: [specific change]
+- File2.js: [specific change]
+
+Group B (Related components):
+- Component1.tsx: [change]
+- Component1.test.tsx: [related change]
+
+### Phase 3: Validation (Sequential)
+1. Run linter on modified files
+2. Execute test suite
+3. Build verification
+```
+
+#### TodoWrite Integration
+```markdown
+### Task List Structure
+1. Gather information (can parallelize):
+   - Find all files matching pattern X
+   - Read configuration files
+   - Check current implementations
+
+2. Batch updates (group by conflict potential):
+   - Update non-conflicting files (parallel)
+   - Update shared modules (sequential)
+   - Update test files (parallel)
+
+3. Verification (sequential):
+   - Run type checking
+   - Execute tests
+   - Validate build
+```
+
+### Conversion Examples
+
+#### Original Request:
+"Update all API calls to use the new authentication header"
+
+#### Batch-Optimized Version:
+```markdown
+## Batch Operation: Update API Authentication Headers
+
+### Prerequisites
+- Verify new auth header format
+- Check all API call patterns in codebase
+
+### Parallel Phase 1: Discovery
+Execute simultaneously:
+1. Grep for "fetch(" patterns
+2. Grep for "axios." patterns
+3. Grep for "api." patterns
+4. Read auth configuration file
+
+### Parallel Phase 2: Read Current Implementations
+Read all files containing API calls (batch read):
+- src/services/*.js
+- src/api/*.js
+- src/utils/api*.js
+
+### Sequential Phase 3: Update by Pattern Type
+Group 1 - Fetch calls:
+- Update all fetch() calls with new header
+- Pattern: Add "Authorization: Bearer ${token}"
+
+Group 2 - Axios calls:
+- Update axios config/interceptors
+- Update individual axios calls
+
+Group 3 - Custom API wrappers:
+- Update wrapper functions
+- Ensure backward compatibility
+
+### Parallel Phase 4: Update Tests
+Simultaneously update:
+- Unit tests mocking API calls
+- Integration tests with auth
+- E2E test auth setup
+
+### Sequential Phase 5: Validation
+1. ESLint all modified files
+2. Run test suite
+3. Test one API call manually
+4. Build project
+```
+
+### Output Format
+
+Generate batch prompt as:
+
+```markdown
+## Batch Operation Prompt: [Operation Name]
+
+### Efficiency Metrics
+- Estimated sequential time: X operations
+- Optimized parallel time: Y operations
+- Parallelization factor: X/Y
+
+### Execution Plan
+
+#### Stage 1: Information Gathering (Parallel)
+```bash
+# Commands that can run simultaneously
+[command 1] &
+[command 2] &
+[command 3] &
+wait
+```
+
+#### Stage 2: Bulk Operations (Grouped)
+**Parallel Group A:**
+- Files: [list]
+- Operation: [description]
+- No conflicts with other groups
+
+**Sequential Group B:**
+- Files: [list]
+- Operation: [description]
+- Must complete before Group C
+
+#### Stage 3: Verification (Sequential)
+1. [Verification step 1]
+2. [Verification step 2]
+3. [Final validation]
+
+### TodoWrite Task List
+- [ ] Complete Stage 1 analysis (parallel)
+- [ ] Execute Group A updates (parallel)
+- [ ] Execute Group B updates (sequential)
+- [ ] Run verification suite
+- [ ] Document changes
+```
+
+Remember to:
+- Maximize parallel operations
+- Group by conflict potential
+- Use TodoWrite's in_progress limitation wisely
+- Include rollback strategies
+- Provide specific file patterns
\ No newline at end of file
diff --git a/default/.claude/commands/promptengineering/convert-to-test-driven-prompt.md b/default/.claude/commands/promptengineering/convert-to-test-driven-prompt.md
new file mode 100644
index 0000000..eb65a7e
--- /dev/null
+++ b/default/.claude/commands/promptengineering/convert-to-test-driven-prompt.md
@@ -0,0 +1,156 @@
+# Convert to Test-Driven Prompt
+
+Transform user requests into Test-Driven Development (TDD) style prompts that explicitly define expected outcomes, test cases, and success criteria before implementation.
+
+## Usage Examples
+
+### Basic Usage
+"Convert this to TDD: Add a user authentication feature"
+"Make this test-driven: Create a shopping cart component"
+"TDD version: Implement data validation for the form"
+
+### With File Input
+`/convert-to-test-driven-prompt @path/to/prompt-file.md`
+`/convert-to-test-driven-prompt @../other-project/feature-request.txt`
+
+### Complex Scenarios
+"Convert to TDD: Refactor the payment processing module"
+"Test-driven approach for: API rate limiting feature"
+"TDD prompt for: Database migration script"
+
+## Instructions for Claude
+
+When converting to TDD prompts:
+
+### Input Handling
+- If `$ARGUMENTS` is provided, read the file at that path to get the prompt to convert
+- If no `$ARGUMENTS`, use the user's direct input as the prompt to convert
+- Support relative and absolute file paths
+
+1. **Extract Requirements**: Identify core functionality from the original request
+2. **Define Test Cases**: Create specific, measurable test scenarios
+3. **Specify Expected Outcomes**: Clear success and failure criteria
+4. **Structure for Implementation**: Organize prompt for red-green-refactor cycle
+5. **Include Edge Cases**: Don't forget boundary conditions and error scenarios
+
+### TDD Prompt Structure
+
+#### 1. Objective Statement
+Clear, concise description of what needs to be built
+
+#### 2. Test Specifications
+```
+GIVEN: [Initial state/context]
+WHEN: [Action performed]
+THEN: [Expected outcome]
+```
+
+#### 3. Success Criteria
+- Specific, measurable outcomes
+- Performance requirements
+- Error handling expectations
+- Edge case behaviors
+
+#### 4. Test Cases Format
+```markdown
+Test Case 1: [Descriptive name]
+- Input: [Specific input data]
+- Expected Output: [Exact expected result]
+- Validation: [How to verify success]
+
+Test Case 2: [Edge case name]
+- Input: [Boundary/error condition]
+- Expected Output: [Error handling result]
+- Validation: [Error verification method]
+```
+
+### Conversion Examples
+
+#### Original Request:
+"Add user login functionality"
+
+#### TDD Conversion:
+```markdown
+## Objective
+Implement secure user login with email/password authentication
+
+## Test Specifications
+
+### Test 1: Successful Login
+GIVEN: Valid user credentials exist in database
+WHEN: User submits correct email and password
+THEN: User receives auth token and is redirected to dashboard
+
+### Test 2: Invalid Password
+GIVEN: Valid email but incorrect password
+WHEN: User submits login form
+THEN: Return error "Invalid credentials" without revealing which field is wrong
+
+### Test 3: Non-existent User
+GIVEN: Email not in database
+WHEN: User attempts login
+THEN: Return same "Invalid credentials" error (prevent user enumeration)
+
+### Test 4: Rate Limiting
+GIVEN: User has failed 5 login attempts
+WHEN: User attempts 6th login within 15 minutes
+THEN: Block attempt and show "Too many attempts" error
+
+## Success Criteria
+- All tests pass
+- Password is hashed using bcrypt
+- Auth tokens expire after 24 hours
+- Login attempts are logged
+- Response time < 200ms
+```
+
+### Output Format
+
+Generate TDD prompt as:
+
+```markdown
+## TDD Prompt: [Feature Name]
+
+### Objective
+[Clear description of the feature to implement]
+
+### Test Suite
+
+#### Happy Path Tests
+[List of successful scenario tests]
+
+#### Error Handling Tests
+[List of failure scenario tests]
+
+#### Edge Case Tests
+[List of boundary condition tests]
+
+### Implementation Requirements
+- [ ] All tests must pass
+- [ ] Code coverage > 80%
+- [ ] Performance criteria met
+- [ ] Security requirements satisfied
+
+### Test-First Development Steps
+1. Write failing test for [first requirement]
+2. Implement minimal code to pass
+3. Refactor while keeping tests green
+4. Repeat for next requirement
+
+### Example Test Implementation
+```language
+// Example test code structure
+describe('FeatureName', () => {
+  it('should [expected behavior]', () => {
+    // Test implementation
+  });
+});
+```
+```
+
+Remember to:
+- Focus on behavior, not implementation details
+- Make tests specific and measurable
+- Include both positive and negative test cases
+- Consider performance and security in tests
+- Structure for iterative TDD workflow
\ No newline at end of file