Work Plan Execution Command

Execute a work plan efficiently while maintaining quality and finishing features.

Introduction

This command takes a work document (plan, specification, or todo file) and executes it systematically. The focus is on shipping complete features by understanding requirements quickly, following existing patterns, and maintaining quality throughout.

Input Document

<input_document> #$ARGUMENTS </input_document>

Execution Workflow

Phase 1: Quick Start

1. Read Plan and Clarify

   • Read the work document completely
   • Review any references or links provided in the plan
   • If anything is unclear or ambiguous, ask clarifying questions now
   • Get user approval to proceed
   • Do not skip this - better to ask questions now than build the wrong thing

2. Setup Environment

   First, check the current branch:

   current_branch=$(git branch --show-current)
   default_branch=$(git symbolic-ref refs/remotes/origin/HEAD 2>/dev/null | sed 's@^refs/remotes/origin/@@')
   
   # Fallback if remote HEAD isn't set
   if [ -z "$default_branch" ]; then
     default_branch=$(git rev-parse --verify origin/main >/dev/null 2>&1 && echo "main" || echo "master")
   fi
   

   If already on a feature branch (not the default branch):

   • Ask: "Continue working on [current_branch], or create a new branch?"
   • If continuing, proceed to step 3
   • If creating new, follow Option A or B below

   If on the default branch, choose how to proceed:

   Option A: Create a new branch

   git pull origin [default_branch]
   git checkout -b feature-branch-name
   

   Use a meaningful name based on the work (e.g., feat/user-authentication, fix/email-validation).

   Option B: Use a worktree (recommended for parallel development)

   skill: git-worktree
   # The skill will create a new branch from the default branch in an isolated worktree
   

   Option C: Continue on the default branch

   • Requires explicit user confirmation
   • Only proceed after user explicitly says "yes, commit to [default_branch]"
   • Never commit directly to the default branch without explicit permission

   Recommendation: Use worktree if:

   • You want to work on multiple features simultaneously
   • You want to keep the default branch clean while experimenting
   • You plan to switch between branches frequently

3. Create Todo List

   • Use TodoWrite to break plan into actionable tasks
   • Include dependencies between tasks
   • Prioritize based on what needs to be done first
   • Include testing and quality check tasks
   • Keep tasks specific and completable

Phase 2: Execute

1. Task Execution Loop

   For each task in priority order:

   while (tasks remain):
     - Mark task as in_progress in TodoWrite
     - Read any referenced files from the plan
     - Look for similar patterns in codebase
     - Implement following existing conventions
     - Write tests for new functionality
     - Run System-Wide Test Check (see below)
     - Run tests after changes
     - Mark task as completed in TodoWrite
     - Mark off the corresponding checkbox in the plan file ([ ] → [x])
     - Evaluate for incremental commit (see below)
   

   System-Wide Test Check — Before marking a task done, pause and ask:

   Question	What to do
   What fires when this runs? Callbacks, middleware, observers, event handlers — trace two levels out from your change.	Read the actual code (not docs) for callbacks on models you touch, middleware in the request chain, after_* hooks.
   Do my tests exercise the real chain? If every dependency is mocked, the test proves your logic works in isolation — it says nothing about the interaction.	Write at least one integration test that uses real objects through the full callback/middleware chain. No mocks for the layers that interact.
   Can failure leave orphaned state? If your code persists state (DB row, cache, file) before calling an external service, what happens when the service fails? Does retry create duplicates?	Trace the failure path with real objects. If state is created before the risky call, test that failure cleans up or that retry is idempotent.
   What other interfaces expose this? Mixins, DSLs, alternative entry points (Agent vs Chat vs ChatMethods).	Grep for the method/behavior in related classes. If parity is needed, add it now — not as a follow-up.
   Do error strategies align across layers? Retry middleware + application fallback + framework error handling — do they conflict or create double execution?	List the specific error classes at each layer. Verify your rescue list matches what the lower layer actually raises.

   When to skip: Leaf-node changes with no callbacks, no state persistence, no parallel interfaces. If the change is purely additive (new helper method, new view partial), the check takes 10 seconds and the answer is "nothing fires, skip."

   When this matters most: Any change that touches models with callbacks, error handling with fallback/retry, or functionality exposed through multiple interfaces.

   IMPORTANT: Always update the original plan document by checking off completed items. Use the Edit tool to change - [ ] to - [x] for each task you finish. This keeps the plan as a living document showing progress and ensures no checkboxes are left unchecked.

2. Incremental Commits

   After completing each task, evaluate whether to create an incremental commit:

   Commit when...	Don't commit when...
   Logical unit complete (model, service, component)	Small part of a larger unit
   Tests pass + meaningful progress	Tests failing
   About to switch contexts (backend → frontend)	Purely scaffolding with no behavior
   About to attempt risky/uncertain changes	Would need a "WIP" commit message

   Heuristic: "Can I write a commit message that describes a complete, valuable change? If yes, commit. If the message would be 'WIP' or 'partial X', wait."

   Commit workflow:

   # 1. Verify tests pass (use project's test command)
   # Examples: bin/rails test, npm test, pytest, go test, etc.
   
   # 2. Stage only files related to this logical unit (not `git add .`)
   git add <files related to this logical unit>
   
   # 3. Commit with conventional message
   git commit -m "feat(scope): description of this unit"
   

   Handling merge conflicts: If conflicts arise during rebasing or merging, resolve them immediately. Incremental commits make conflict resolution easier since each commit is small and focused.

   Note: Incremental commits use clean conventional messages without attribution footers. The final Phase 4 commit/PR includes the full attribution.

3. Follow Existing Patterns

   • The plan should reference similar code - read those files first
   • Match naming conventions exactly
   • Reuse existing components where possible
   • Follow project coding standards (see CLAUDE.md)
   • When in doubt, grep for similar implementations

4. Test Continuously

   • Run relevant tests after each significant change
   • Don't wait until the end to test
   • Fix failures immediately
   • Add new tests for new functionality
   • Unit tests with mocks prove logic in isolation. Integration tests with real objects prove the layers work together. If your change touches callbacks, middleware, or error handling — you need both.

5. Figma Design Sync (if applicable)

   For UI work with Figma designs:

   • Implement components following design specs
   • Use figma-design-sync agent iteratively to compare
   • Fix visual differences identified
   • Repeat until implementation matches design

6. Track Progress

   • Keep TodoWrite updated as you complete tasks
   • Note any blockers or unexpected discoveries
   • Create new tasks if scope expands
   • Keep user informed of major milestones

Phase 3: Quality Check

1. Run Core Quality Checks

   Always run before submitting:

   # Run full test suite (use project's test command)
   # Examples: bin/rails test, npm test, pytest, go test, etc.
   
   # Run linting (per CLAUDE.md)
   # Use linting-agent before pushing to origin
   

2. Consider Reviewer Agents (Optional)

   Use for complex, risky, or large changes. Read agents from compound-engineering.local.md frontmatter (review_agents). If no settings file, invoke the setup skill to create one.

   Run configured agents in parallel with Task tool. Present findings and address critical issues.

3. Final Validation

   • All TodoWrite tasks marked completed
   • All tests pass
   • Linting passes
   • Code follows existing patterns
   • Figma designs match (if applicable)
   • No console errors or warnings

4. Prepare Operational Validation Plan (REQUIRED)

   • Add a ## Post-Deploy Monitoring & Validation section to the PR description for every change.
   • Include concrete:
     • Log queries/search terms
     • Metrics or dashboards to watch
     • Expected healthy signals
     • Failure signals and rollback/mitigation trigger
     • Validation window and owner
   • If there is truly no production/runtime impact, still include the section with: No additional operational monitoring required and a one-line reason.

Phase 4: Ship It

1. Create Commit

   git add .
   git status  # Review what's being committed
   git diff --staged  # Check the changes
   
   # Commit with conventional format
   git commit -m "$(cat <<'EOF'
   feat(scope): description of what and why
   
   Brief explanation if needed.
   
   🤖 Generated with [Claude Code](https://claude.com/claude-code)
   
   Co-Authored-By: Claude <noreply@anthropic.com>
   EOF
   )"
   

2. Capture and Upload Screenshots for UI Changes (REQUIRED for any UI work)

   For any design changes, new views, or UI modifications, you MUST capture and upload screenshots:

   Step 1: Start dev server (if not running)

   bin/dev  # Run in background
   

   Step 2: Capture screenshots with agent-browser CLI

   agent-browser open http://localhost:3000/[route]
   agent-browser snapshot -i
   agent-browser screenshot output.png
   

   See the agent-browser skill for detailed usage.

   Step 3: Upload using imgup skill

   skill: imgup
   # Then upload each screenshot:
   imgup -h pixhost screenshot.png  # pixhost works without API key
   # Alternative hosts: catbox, imagebin, beeimg
   

   What to capture:

   • New screens: Screenshot of the new UI
   • Modified screens: Before AND after screenshots
   • Design implementation: Screenshot showing Figma design match

   IMPORTANT: Always include uploaded image URLs in PR description. This provides visual context for reviewers and documents the change.

3. Create Pull Request

   git push -u origin feature-branch-name
   
   gh pr create --title "Feature: [Description]" --body "$(cat <<'EOF'
   ## Summary
   - What was built
   - Why it was needed
   - Key decisions made
   
   ## Testing
   - Tests added/modified
   - Manual testing performed
   
   ## Post-Deploy Monitoring & Validation
   - **What to monitor/search**
     - Logs:
     - Metrics/Dashboards:
   - **Validation checks (queries/commands)**
     - `command or query here`
   - **Expected healthy behavior**
     - Expected signal(s)
   - **Failure signal(s) / rollback trigger**
     - Trigger + immediate action
   - **Validation window & owner**
     - Window:
     - Owner:
   - **If no operational impact**
     - `No additional operational monitoring required: <reason>`
   
   ## Before / After Screenshots
   | Before | After |
   |--------|-------|
   | ![before](URL) | ![after](URL) |
   
   ## Figma Design
   [Link if applicable]
   
   ---
   
   [![Compound Engineered](https://img.shields.io/badge/Compound-Engineered-6366f1)](https://github.com/EveryInc/compound-engineering-plugin) 🤖 Generated with [Claude Code](https://claude.com/claude-code)
   EOF
   )"
   

4. Update Plan Status

   If the input document has YAML frontmatter with a status field, update it to completed:

   status: active  →  status: completed
   

5. Notify User

   • Summarize what was completed
   • Link to PR
   • Note any follow-up work needed
   • Suggest next steps if applicable

---

Swarm Mode (Optional)

For complex plans with multiple independent workstreams, enable swarm mode for parallel execution with coordinated agents.

When to Use Swarm Mode

Use Swarm Mode when...	Use Standard Mode when...
Plan has 5+ independent tasks	Plan is linear/sequential
Multiple specialists needed (review + test + implement)	Single-focus work
Want maximum parallelism	Simpler mental model preferred
Large feature with clear phases	Small feature or bug fix

Enabling Swarm Mode

To trigger swarm execution, say:

"Make a Task list and launch an army of agent swarm subagents to build the plan"

Or explicitly request: "Use swarm mode for this work"

Swarm Workflow

When swarm mode is enabled, the workflow changes:

1. Create Team

   Teammate({ operation: "spawnTeam", team_name: "work-{timestamp}" })
   

2. Create Task List with Dependencies

   • Parse plan into TaskCreate items
   • Set up blockedBy relationships for sequential dependencies
   • Independent tasks have no blockers (can run in parallel)

3. Spawn Specialized Teammates

   Task({
     team_name: "work-{timestamp}",
     name: "implementer",
     subagent_type: "general-purpose",
     prompt: "Claim implementation tasks, execute, mark complete",
     run_in_background: true
   })
   
   Task({
     team_name: "work-{timestamp}",
     name: "tester",
     subagent_type: "general-purpose",
     prompt: "Claim testing tasks, run tests, mark complete",
     run_in_background: true
   })
   

4. Coordinate and Monitor

   • Team lead monitors task completion
   • Spawn additional workers as phases unblock
   • Handle plan approval if required

5. Cleanup

   Teammate({ operation: "requestShutdown", target_agent_id: "implementer" })
   Teammate({ operation: "requestShutdown", target_agent_id: "tester" })
   Teammate({ operation: "cleanup" })
   

See the orchestrating-swarms skill for detailed swarm patterns and best practices.

---

Key Principles

Start Fast, Execute Faster

• Get clarification once at the start, then execute
• Don't wait for perfect understanding - ask questions and move
• The goal is to finish the feature, not create perfect process

The Plan is Your Guide

• Work documents should reference similar code and patterns
• Load those references and follow them
• Don't reinvent - match what exists

Test As You Go

• Run tests after each change, not at the end
• Fix failures immediately
• Continuous testing prevents big surprises

Quality is Built In

• Follow existing patterns
• Write tests for new code
• Run linting before pushing
• Use reviewer agents for complex/risky changes only

Ship Complete Features

• Mark all tasks completed before moving on
• Don't leave features 80% done
• A finished feature that ships beats a perfect feature that doesn't

Quality Checklist

Before creating PR, verify:

• All clarifying questions asked and answered
• All TodoWrite tasks marked completed
• Tests pass (run project's test command)
• Linting passes (use linting-agent)
• Code follows existing patterns
• Figma designs match implementation (if applicable)
• Before/after screenshots captured and uploaded (for UI changes)
• Commit messages follow conventional format
• PR description includes Post-Deploy Monitoring & Validation section (or explicit no-impact rationale)
• PR description includes summary, testing notes, and screenshots
• PR description includes Compound Engineered badge

When to Use Reviewer Agents

Don't use by default. Use reviewer agents only when:

• Large refactor affecting many files (10+)
• Security-sensitive changes (authentication, permissions, data access)
• Performance-critical code paths
• Complex algorithms or business logic
• User explicitly requests thorough review

For most features: tests + linting + following patterns is sufficient.

Common Pitfalls to Avoid

• Analysis paralysis - Don't overthink, read the plan and execute
• Skipping clarifying questions - Ask now, not after building wrong thing
• Ignoring plan references - The plan has links for a reason
• Testing at the end - Test continuously or suffer later
• Forgetting TodoWrite - Track progress or lose track of what's done
• 80% done syndrome - Finish the feature, don't move on early
• Over-reviewing simple changes - Save reviewer agents for complex work