coding-workflow

name	coding-workflow
description	Pre-implementation checklist, incremental development workflow, and code organization patterns. Use before starting implementation to ensure readiness and maintain quality throughout.

coding-workflow

Pre-implementation checklist and incremental development workflow.

how to use

• /coding-workflow Apply this workflow to all implementation work in this conversation.

• /coding-workflow <task> Run through the pre-implementation checklist for the given task.

when to apply

Reference these guidelines when:

• starting a new feature or significant change
• unsure about approach before writing code
• working on unfamiliar codebase areas
• making changes that touch multiple files
• refactoring existing code

rule categories by priority

priority	category	impact
1	pre-implementation	critical
2	incremental development	critical
3	code organization	high
4	change management	medium

quick reference

1. pre-implementation (critical)

Before writing any code, verify:

• understand the requirement (restate it in your own words)
• read existing code in the affected area
• identify all files that will change
• check for existing patterns to follow
• verify no duplicate implementation exists
• understand the test strategy
• identify potential breaking changes
• check for related open PRs or in-progress work

Architecture check:

• does this belong in an existing module or needs a new one?
• what are the dependencies? Will this create circular dependencies?
• is the change additive (safe) or modifying (riskier)?
• what's the rollback plan if something goes wrong?

2. incremental development (critical)

• make the smallest possible change that adds value
• compile/lint after every meaningful edit
• commit after each logical step (not at the end)
• test each change before moving to the next
• keep working code working; never leave things in a broken state

Progression:

1. make it work (correct behavior)
2. make it right (clean code, proper patterns)
3. make it fast (optimize only if needed, with measurements)

• resist the urge to refactor unrelated code while implementing
• if you discover technical debt, note it; don't fix it in the same PR
• prefer boring, proven solutions over clever ones

3. code organization (high)

• files should have a single responsibility
• group related code by feature, not by type (prefer user/ over controllers/)
• keep files under 300 lines; split if larger
• functions should do one thing; keep under 30 lines
• extract shared logic only when used in 3+ places (Rule of Three)
• name things for what they do, not how they work
• put constants near usage, not in global files (unless truly global)

4. change management (medium)

• one concern per PR; don't mix features with refactoring
• write the PR description before or during implementation, not after
• if a change grows beyond expected scope, stop and reassess
• leave the codebase better than you found it, but within scope
• when in doubt, ask before implementing