DEV_WORKFLOW

Below you will find a variety of important rules spanning:

- the dev_workflow
- the .windsurfrules document self-improvement workflow
- the template to follow when modifying or adding new sections/rules to this document.

---

## DEV_WORKFLOW

description: Guide for using meta-development script (scripts/dev.js) to manage task-driven development workflows
globs: **/\*
filesToApplyRule: **/\*
alwaysApply: true

---

- **Global CLI Commands**

  - Task Master now provides a global CLI through the `task-master` command
  - All functionality from `scripts/dev.js` is available through this interface
  - Install globally with `npm install -g claude-task-master` or use locally via `npx`
  - Use `task-master <command>` instead of `node scripts/dev.js <command>`
  - Examples:
    - `task-master list` instead of `node scripts/dev.js list`
    - `task-master next` instead of `node scripts/dev.js next`
    - `task-master expand --id=3` instead of `node scripts/dev.js expand --id=3`
  - All commands accept the same options as their script equivalents
  - The CLI provides additional commands like `task-master init` for project setup

- **Development Workflow Process**

  - Start new projects by running `task-master init` or `node scripts/dev.js parse-prd --input=<prd-file.txt>` to generate initial tasks.json
  - Begin coding sessions with `task-master list` to see current tasks, status, and IDs
  - Analyze task complexity with `task-master analyze-complexity --research` before breaking down tasks
  - Select tasks based on dependencies (all marked 'done'), priority level, and ID order
  - Clarify tasks by checking task files in tasks/ directory or asking for user input
  - View specific task details using `task-master show <id>` to understand implementation requirements
  - Break down complex tasks using `task-master expand --id=<id>` with appropriate flags
  - Clear existing subtasks if needed using `task-master clear-subtasks --id=<id>` before regenerating
  - Implement code following task details, dependencies, and project standards
  - Verify tasks according to test strategies before marking as complete
  - Mark completed tasks with `task-master set-status --id=<id> --status=done`
  - Update dependent tasks when implementation differs from original plan
  - Generate task files with `task-master generate` after updating tasks.json
  - Maintain valid dependency structure with `task-master fix-dependencies` when needed
  - Respect dependency chains and task priorities when selecting work
  - Report progress regularly using the list command

- **Task Complexity Analysis**

  - Run `node scripts/dev.js analyze-complexity --research` for comprehensive analysis
  - Review complexity report in scripts/task-complexity-report.json
  - Or use `node scripts/dev.js complexity-report` for a formatted, readable version of the report
  - Focus on tasks with highest complexity scores (8-10) for detailed breakdown
  - Use analysis results to determine appropriate subtask allocation
  - Note that reports are automatically used by the expand command

- **Task Breakdown Process**

  - For tasks with complexity analysis, use `node scripts/dev.js expand --id=<id>`
  - Otherwise use `node scripts/dev.js expand --id=<id> --subtasks=<number>`
  - Add `--research` flag to leverage Perplexity AI for research-backed expansion
  - Use `--prompt="<context>"` to provide additional context when needed
  - Review and adjust generated subtasks as necessary
  - Use `--all` flag to expand multiple pending tasks at once
  - If subtasks need regeneration, clear them first with `clear-subtasks` command

- **Implementation Drift Handling**

  - When implementation differs significantly from planned approach
  - When future tasks need modification due to current implementation choices
  - When new dependencies or requirements emerge
  - Call `node scripts/dev.js update --from=<futureTaskId> --prompt="<explanation>"` to update tasks.json

- **Task Status Management**

  - Use 'pending' for tasks ready to be worked on
  - Use 'done' for completed and verified tasks
  - Use 'deferred' for postponed tasks
  - Add custom status values as needed for project-specific workflows

- **Task File Format Reference**

  ```
  # Task ID: <id>
  # Title: <title>
  # Status: <status>
  # Dependencies: <comma-separated list of dependency IDs>
  # Priority: <priority>
  # Description: <brief description>
  # Details:
  <detailed implementation notes>

  # Test Strategy:
  <verification approach>
  ```

- **Command Reference: parse-prd**

  - Legacy Syntax: `node scripts/dev.js parse-prd --input=<prd-file.txt>`
  - CLI Syntax: `task-master parse-prd --input=<prd-file.txt>`
  - Description: Parses a PRD document and generates a tasks.json file with structured tasks
  - Parameters:
    - `--input=<file>`: Path to the PRD text file (default: sample-prd.txt)
  - Example: `task-master parse-prd --input=requirements.txt`
  - Notes: Will overwrite existing tasks.json file. Use with caution.

- **Command Reference: update**

  - Legacy Syntax: `node scripts/dev.js update --from=<id> --prompt="<prompt>"`
  - CLI Syntax: `task-master update --from=<id> --prompt="<prompt>"`
  - Description: Updates tasks with ID >= specified ID based on the provided prompt
  - Parameters:
    - `--from=<id>`: Task ID from which to start updating (required)
    - `--prompt="<text>"`: Explanation of changes or new context (required)
  - Example: `task-master update --from=4 --prompt="Now we are using Express instead of Fastify."`
  - Notes: Only updates tasks not marked as 'done'. Completed tasks remain unchanged.

- **Command Reference: generate**

  - Legacy Syntax: `node scripts/dev.js generate`
  - CLI Syntax: `task-master generate`
  - Description: Generates individual task files based on tasks.json
  - Parameters:
    - `--file=<path>, -f`: Use alternative tasks.json file (default: '.taskmaster/tasks/tasks.json')
    - `--output=<dir>, -o`: Output directory (default: '.taskmaster/tasks')
  - Example: `task-master generate`
  - Notes: Overwrites existing task files. Creates output directory if needed.

- **Command Reference: set-status**

  - Legacy Syntax: `node scripts/dev.js set-status --id=<id> --status=<status>`
  - CLI Syntax: `task-master set-status --id=<id> --status=<status>`
  - Description: Updates the status of a specific task in tasks.json
  - Parameters:
    - `--id=<id>`: ID of the task to update (required)
    - `--status=<status>`: New status value (required)
  - Example: `task-master set-status --id=3 --status=done`
  - Notes: Common values are 'done', 'pending', and 'deferred', but any string is accepted.

- **Command Reference: list**

  - Legacy Syntax: `node scripts/dev.js list`
  - CLI Syntax: `task-master list`
  - Description: Lists all tasks in tasks.json with IDs, titles, and status
  - Parameters:
    - `--status=<status>, -s`: Filter by status
    - `--with-subtasks`: Show subtasks for each task
    - `--file=<path>, -f`: Use alternative tasks.json file (default: 'tasks/tasks.json')
  - Example: `task-master list`
  - Notes: Provides quick overview of project progress. Use at start of sessions.

- **Command Reference: expand**

  - Legacy Syntax: `node scripts/dev.js expand --id=<id> [--num=<number>] [--research] [--prompt="<context>"]`
  - CLI Syntax: `task-master expand --id=<id> [--num=<number>] [--research] [--prompt="<context>"]`
  - Description: Expands a task with subtasks for detailed implementation
  - Parameters:
    - `--id=<id>`: ID of task to expand (required unless using --all)
    - `--all`: Expand all pending tasks, prioritized by complexity
    - `--num=<number>`: Number of subtasks to generate (default: from complexity report)
    - `--research`: Use Perplexity AI for research-backed generation
    - `--prompt="<text>"`: Additional context for subtask generation
    - `--force`: Regenerate subtasks even for tasks that already have them
  - Example: `task-master expand --id=3 --num=5 --research --prompt="Focus on security aspects"`
  - Notes: Uses complexity report recommendations if available.

- **Command Reference: analyze-complexity**

  - Legacy Syntax: `node scripts/dev.js analyze-complexity [options]`
  - CLI Syntax: `task-master analyze-complexity [options]`
  - Description: Analyzes task complexity and generates expansion recommendations
  - Parameters:
    - `--output=<file>, -o`: Output file path (default: scripts/task-complexity-report.json)
    - `--model=<model>, -m`: Override LLM model to use
    - `--threshold=<number>, -t`: Minimum score for expansion recommendation (default: 5)
    - `--file=<path>, -f`: Use alternative tasks.json file
    - `--research, -r`: Use Perplexity AI for research-backed analysis
  - Example: `task-master analyze-complexity --research`
  - Notes: Report includes complexity scores, recommended subtasks, and tailored prompts.

- **Command Reference: clear-subtasks**

  - Legacy Syntax: `node scripts/dev.js clear-subtasks --id=<id>`
  - CLI Syntax: `task-master clear-subtasks --id=<id>`
  - Description: Removes subtasks from specified tasks to allow regeneration
  - Parameters:
    - `--id=<id>`: ID or comma-separated IDs of tasks to clear subtasks from
    - `--all`: Clear subtasks from all tasks
  - Examples:
    - `task-master clear-subtasks --id=3`
    - `task-master clear-subtasks --id=1,2,3`
    - `task-master clear-subtasks --all`
  - Notes:
    - Task files are automatically regenerated after clearing subtasks
    - Can be combined with expand command to immediately generate new subtasks
    - Works with both parent tasks and individual subtasks

- **Task Structure Fields**

  - **id**: Unique identifier for the task (Example: `1`)
  - **title**: Brief, descriptive title (Example: `"Initialize Repo"`)
  - **description**: Concise summary of what the task involves (Example: `"Create a new repository, set up initial structure."`)
  - **status**: Current state of the task (Example: `"pending"`, `"done"`, `"deferred"`)
  - **dependencies**: IDs of prerequisite tasks (Example: `[1, 2]`)
    - Dependencies are displayed with status indicators (✅ for completed, ⏱️ for pending)
    - This helps quickly identify which prerequisite tasks are blocking work
  - **priority**: Importance level (Example: `"high"`, `"medium"`, `"low"`)
  - **details**: In-depth implementation instructions (Example: `"Use GitHub client ID/secret, handle callback, set session token."`)
  - **testStrategy**: Verification approach (Example: `"Deploy and call endpoint to confirm 'Hello World' response."`)
  - **subtasks**: List of smaller, more specific tasks (Example: `[{"id": 1, "title": "Configure OAuth", ...}]`)

- **Environment Variables Configuration**

  - **ANTHROPIC_API_KEY** (Required): Your Anthropic API key for Claude (Example: `ANTHROPIC_API_KEY=sk-ant-api03-...`)
  - **MODEL** (Default: `"claude-3-7-sonnet-20250219"`): Claude model to use (Example: `MODEL=claude-3-opus-20250229`)
  - **MAX_TOKENS** (Default: `"4000"`): Maximum tokens for responses (Example: `MAX_TOKENS=8000`)
  - **TEMPERATURE** (Default: `"0.7"`): Temperature for model responses (Example: `TEMPERATURE=0.5`)
  - **DEBUG** (Default: `"false"`): Enable debug logging (Example: `DEBUG=true`)
  - **TASKMASTER_LOG_LEVEL** (Default: `"info"`): Console output level (Example: `TASKMASTER_LOG_LEVEL=debug`)
  - **DEFAULT_SUBTASKS** (Default: `"3"`): Default subtask count (Example: `DEFAULT_SUBTASKS=5`)
  - **DEFAULT_PRIORITY** (Default: `"medium"`): Default priority (Example: `DEFAULT_PRIORITY=high`)
  - **PROJECT_NAME** (Default: `"MCP SaaS MVP"`): Project name in metadata (Example: `PROJECT_NAME=My Awesome Project`)
  - **PROJECT_VERSION** (Default: `"1.0.0"`): Version in metadata (Example: `PROJECT_VERSION=2.1.0`)
  - **PERPLEXITY_API_KEY**: For research-backed features (Example: `PERPLEXITY_API_KEY=pplx-...`)
  - **PERPLEXITY_MODEL** (Default: `"sonar-medium-online"`): Perplexity model (Example: `PERPLEXITY_MODEL=sonar-large-online`)

- **Determining the Next Task**

  - Run `task-master next` to show the next task to work on
  - The next command identifies tasks with all dependencies satisfied
  - Tasks are prioritized by priority level, dependency count, and ID
  - The command shows comprehensive task information including:
    - Basic task details and description
    - Implementation details
    - Subtasks (if they exist)
    - Contextual suggested actions
  - Recommended before starting any new development work
  - Respects your project's dependency structure
  - Ensures tasks are completed in the appropriate sequence
  - Provides ready-to-use commands for common task actions

- **Viewing Specific Task Details**

  - Run `task-master show <id>` or `task-master show --id=<id>` to view a specific task
  - Use dot notation for subtasks: `task-master show 1.2` (shows subtask 2 of task 1)
  - Displays comprehensive information similar to the next command, but for a specific task
  - For parent tasks, shows all subtasks and their current status
  - For subtasks, shows parent task information and relationship
  - Provides contextual suggested actions appropriate for the specific task
  - Useful for examining task details before implementation or checking status

- **Managing Task Dependencies**

  - Use `task-master add-dependency --id=<id> --depends-on=<id>` to add a dependency
  - Use `task-master remove-dependency --id=<id> --depends-on=<id>` to remove a dependency
  - The system prevents circular dependencies and duplicate dependency entries
  - Dependencies are checked for existence before being added or removed
  - Task files are automatically regenerated after dependency changes
  - Dependencies are visualized with status indicators in task listings and files

- **Command Reference: add-dependency**

  - Legacy Syntax: `node scripts/dev.js add-dependency --id=<id> --depends-on=<id>`
  - CLI Syntax: `task-master add-dependency --id=<id> --depends-on=<id>`
  - Description: Adds a dependency relationship between two tasks
  - Parameters:
    - `--id=<id>`: ID of task that will depend on another task (required)
    - `--depends-on=<id>`: ID of task that will become a dependency (required)
  - Example: `task-master add-dependency --id=22 --depends-on=21`
  - Notes: Prevents circular dependencies and duplicates; updates task files automatically

- **Command Reference: remove-dependency**

  - Legacy Syntax: `node scripts/dev.js remove-dependency --id=<id> --depends-on=<id>`
  - CLI Syntax: `task-master remove-dependency --id=<id> --depends-on=<id>`
  - Description: Removes a dependency relationship between two tasks
  - Parameters:
    - `--id=<id>`: ID of task to remove dependency from (required)
    - `--depends-on=<id>`: ID of task to remove as a dependency (required)
  - Example: `task-master remove-dependency --id=22 --depends-on=21`
  - Notes: Checks if dependency actually exists; updates task files automatically

- **Command Reference: validate-dependencies**

  - Legacy Syntax: `node scripts/dev.js validate-dependencies [options]`
  - CLI Syntax: `task-master validate-dependencies [options]`
  - Description: Checks for and identifies invalid dependencies in tasks.json and task files
  - Parameters:
    - `--file=<path>, -f`: Use alternative tasks.json file (default: 'tasks/tasks.json')
  - Example: `task-master validate-dependencies`
  - Notes:
    - Reports all non-existent dependencies and self-dependencies without modifying files
    - Provides detailed statistics on task dependency state
    - Use before fix-dependencies to audit your task structure

- **Command Reference: fix-dependencies**

  - Legacy Syntax: `node scripts/dev.js fix-dependencies [options]`
  - CLI Syntax: `task-master fix-dependencies [options]`
  - Description: Finds and fixes all invalid dependencies in tasks.json and task files
  - Parameters:
    - `--file=<path>, -f`: Use alternative tasks.json file (default: 'tasks/tasks.json')
  - Example: `task-master fix-dependencies`
  - Notes:
    - Removes references to non-existent tasks and subtasks
    - Eliminates self-dependencies (tasks depending on themselves)
    - Regenerates task files with corrected dependencies
    - Provides detailed report of all fixes made

- **Command Reference: complexity-report**

  - Legacy Syntax: `node scripts/dev.js complexity-report [options]`
  - CLI Syntax: `task-master complexity-report [options]`
  - Description: Displays the task complexity analysis report in a formatted, easy-to-read way
  - Parameters:
    - `--file=<path>, -f`: Path to the complexity report file (default: 'scripts/task-complexity-report.json')
  - Example: `task-master complexity-report`
  - Notes:
    - Shows tasks organized by complexity score with recommended actions
    - Provides complexity distribution statistics
    - Displays ready-to-use expansion commands for complex tasks
    - If no report exists, offers to generate one interactively

- **Command Reference: add-task**

  - CLI Syntax: `task-master add-task [options]`
  - Description: Add a new task to tasks.json using AI
  - Parameters:
    - `--file=<path>, -f`: Path to the tasks file (default: 'tasks/tasks.json')
    - `--prompt=<text>, -p`: Description of the task to add (required)
    - `--dependencies=<ids>, -d`: Comma-separated list of task IDs this task depends on
    - `--priority=<priority>`: Task priority (high, medium, low) (default: 'medium')
  - Example: `task-master add-task --prompt="Create user authentication using Auth0"`
  - Notes: Uses AI to convert description into structured task with appropriate details

- **Command Reference: init**

  - CLI Syntax: `task-master init`
  - Description: Initialize a new project with Task Master structure
  - Parameters: None
  - Example: `task-master init`
  - Notes:
    - Creates initial project structure with required files
    - Prompts for project settings if not provided
    - Merges with existing files when appropriate
    - Can be used to bootstrap a new Task Master project quickly

- **Code Analysis & Refactoring Techniques**
  - **Top-Level Function Search**
    - Use grep pattern matching to find all exported functions across the codebase
    - Command: `grep -E "export (function|const) \w+|function \w+\(|const \w+ = \(|module\.exports" --include="*.js" -r ./`
    - Benefits:
      - Quickly identify all public API functions without reading implementation details
      - Compare functions between files during refactoring (e.g., monolithic to modular structure)
      - Verify all expected functions exist in refactored modules
      - Identify duplicate functionality or naming conflicts
    - Usage examples:
      - When migrating from `scripts/dev.js` to modular structure: `grep -E "function \w+\(" scripts/dev.js`
      - Check function exports in a directory: `grep -E "export (function|const)" scripts/modules/`
      - Find potential naming conflicts: `grep -E "function (get|set|create|update)\w+\(" -r ./`
    - Variations:
      - Add `-n` flag to include line numbers
      - Add `--include="*.ts"` to filter by file extension
      - Use with `| sort` to alphabetize results
    - Integration with refactoring workflow:
      - Start by mapping all functions in the source file
      - Create target module files based on function grouping
      - Verify all functions were properly migrated
      - Check for any unintentional duplications or omissions

---

## WINDSURF_RULES

description: Guidelines for creating and maintaining Windsurf rules to ensure consistency and effectiveness.
globs: .windsurfrules
filesToApplyRule: .windsurfrules
alwaysApply: true

---

The below describes how you should be structuring new rule sections in this document.

- **Required Rule Structure:**

  ```markdown
  ---
  description: Clear, one-line description of what the rule enforces
  globs: path/to/files/*.ext, other/path/**/*
  alwaysApply: boolean
  ---

  - **Main Points in Bold**
    - Sub-points with details
    - Examples and explanations
  ```

- **Section References:**

  - Use `ALL_CAPS_SECTION` to reference files
  - Example: `WINDSURF_RULES`

- **Code Examples:**

  - Use language-specific code blocks

  ```typescript
  // ✅ DO: Show good examples
  const goodExample = true;

  // ❌ DON'T: Show anti-patterns
  const badExample = false;
  ```

- **Rule Content Guidelines:**

  - Start with high-level overview
  - Include specific, actionable requirements
  - Show examples of correct implementation
  - Reference existing code when possible
  - Keep rules DRY by referencing other rules

- **Rule Maintenance:**

  - Update rules when new patterns emerge
  - Add examples from actual codebase
  - Remove outdated patterns
  - Cross-reference related rules

- **Best Practices:**
  - Use bullet points for clarity
  - Keep descriptions concise
  - Include both DO and DON'T examples
  - Reference actual code over theoretical examples
  - Use consistent formatting across rules

---

## SELF_IMPROVE

description: Guidelines for continuously improving this rules document based on emerging code patterns and best practices.
globs: **/\*
filesToApplyRule: **/\*
alwaysApply: true

---

- **Rule Improvement Triggers:**

  - New code patterns not covered by existing rules
  - Repeated similar implementations across files
  - Common error patterns that could be prevented
  - New libraries or tools being used consistently
  - Emerging best practices in the codebase

- **Analysis Process:**

  - Compare new code with existing rules
  - Identify patterns that should be standardized
  - Look for references to external documentation
  - Check for consistent error handling patterns
  - Monitor test patterns and coverage

- **Rule Updates:**

  - **Add New Rules When:**

    - A new technology/pattern is used in 3+ files
    - Common bugs could be prevented by a rule
    - Code reviews repeatedly mention the same feedback
    - New security or performance patterns emerge

  - **Modify Existing Rules When:**
    - Better examples exist in the codebase
    - Additional edge cases are discovered
    - Related rules have been updated
    - Implementation details have changed

- **Example Pattern Recognition:**

  ```typescript
  // If you see repeated patterns like:
  const data = await prisma.user.findMany({
    select: { id: true, email: true },
    where: { status: "ACTIVE" },
  });

  // Consider adding a PRISMA section in the .windsurfrules:
  // - Standard select fields
  // - Common where conditions
  // - Performance optimization patterns
  ```

- **Rule Quality Checks:**

  - Rules should be actionable and specific
  - Examples should come from actual code
  - References should be up to date
  - Patterns should be consistently enforced

- **Continuous Improvement:**

  - Monitor code review comments
  - Track common development questions
  - Update rules after major refactors
  - Add links to relevant documentation
  - Cross-reference related rules

- **Rule Deprecation:**

  - Mark outdated patterns as deprecated
  - Remove rules that no longer apply
  - Update references to deprecated rules
  - Document migration paths for old patterns

- **Documentation Updates:**
  - Keep examples synchronized with code
  - Update references to external docs
  - Maintain links between related rules
  - Document breaking changes

Follow WINDSURF_RULES for proper rule formatting and structure of windsurf rule sections.