Solutions

Memory for Cursor

Cursor helps you work quickly inside the codebase. Windy gives Cursor workflows the project memory they need first: specs, architecture, diagrams, decisions, plans, tasks, and execution history that keep AI-assisted edits aligned with the design.Built for agent-native workflows · Works with MCP-aware coding agents and AI coding tools.

Cursor is close to the code. Windy is close to the design.

Cursor can help you understand, edit, and generate code inside the editor. But the codebase alone rarely contains the full project intent: product requirements, architecture decisions, diagrams, plans, rollout notes, and what happened in previous agent runs. Windy keeps that memory in one project-scoped source of truth.

Windy does not replace Cursor. It gives Cursor workflows the design memory and execution memory they should build from.

The problem

Editor context is useful, but it is not the whole project memory.

Cursor works inside the development environment, where it can use files, prompts, and editor context. That is powerful. But many of the things that make code maintainable live outside the current file selection: the reason for an API shape, the intended architecture, a migration plan, a product constraint, or a decision made in a previous session.

The design is scattered.

Requirements, diagrams, tickets, and decisions live outside the immediate editor context.

Important intent is implicit.

Cursor may see the code but not the reason the code is shaped that way.

Large tasks lose structure.

Refactors and migrations need ordered tasks, not only a prompt in the editor.

Previous runs disappear.

What happened in an earlier agent session may not become durable project memory.

Docs and code drift.

If the design is not updated after implementation, the next edit starts from stale context.

Cursor becomes more reliable when the project memory is explicit, current, and available before code changes.

Project memory

Keep the context behind the code in one place.

Windy stores the artifacts that explain what the system should be, not only what files currently exist. That memory can guide planning, editor work, review, and future agent sessions.

  • Requirements and specsproduct behavior, edge cases, and acceptance criteria.
  • Architecture notescomponents, boundaries, dependencies, ownership, and constraints.
  • Diagramssystem maps, data flows, state machines, ER diagrams, and cloud architecture.
  • Contracts and schemasAPIs, events, database models, payloads, JSON, YAML, and interface definitions.
  • Decision recordstradeoffs, rejected options, and the reasons behind current design choices.
  • Plans and tasksordered work with objectives, dependencies, acceptance criteria, and implementation prompts.
  • Execution historywhat ran, what changed, what passed, and what still needs review.

The best AI-assisted editor workflow starts with project intent, not only open files.

Workflow

Design first. Then edit with the design in view.

Windy turns Cursor usage into a more durable design-first workflow: define the intent, plan the change, edit the code, review the result, and keep the memory current.

01

Capture the design in Windy.

Store requirements, architecture notes, diagrams, contracts, constraints, and decisions.

02

Plan the change.

Break larger work into tasks with objectives, dependencies, acceptance criteria, and implementation prompts.

03

Use the memory during implementation.

Bring the relevant Windy docs and task context into the Cursor workflow before changing code.

04

Review against the source of truth.

Check whether the implementation matches the spec, architecture, and acceptance criteria.

05

Update the memory.

When behavior changes, keep docs, plans, and execution history aligned with the code.

The next Cursor session starts from the current design, not from a reconstruction of the last prompt.

Plans

Turn broad requirements into focused editor tasks.

Cursor is most useful when the work is well-scoped. Windy Plans help convert a broad requirement into ordered tasks with clear acceptance criteria, so each editor session has a specific goal and review target.

  • Objectivewhat this task should accomplish.
  • Relevant contextspecs, architecture notes, diagrams, files, and constraints to use.
  • Deliverablescode, tests, docs, migrations, or UI changes expected.
  • Dependencieswhat must happen before this task.
  • Acceptance criteriahow the result will be reviewed.
  • Implementation prompta focused instruction for the coding session.
  • Execution noteswhat happened and what remains.

Plans make Cursor-assisted work easier to pause, resume, and review.

What this looks like in practice.

You want to refactor onboarding from a single hard-coded flow into a role-aware setup flow for admins, developers, and billing owners.

Without Windy

You prompt Cursor from inside the editor, select a few files, and try to explain roles, organization state, billing setup, invitation behavior, UI flows, and migration concerns in the prompt.

With Windy

  1. The onboarding spec defines roles, states, and success criteria.
  2. The architecture note explains where organization setup state should live.
  3. The diagrams show the onboarding flow and state transitions.
  4. The plan breaks the refactor into routing, state model, UI, tests, and docs tasks.
  5. The relevant docs and task context guide the Cursor editing session.
  6. Execution notes record what changed and what still needs review.
  7. Docs and plans are updated as the implementation evolves.

Cursor remains the place you edit. Windy becomes the memory that keeps the edit aligned with the project.

Setup

Start with one project and one source of truth.

The simplest way to use Windy with Cursor is to create a Windy project for the codebase, add the design context the agent should respect, and use Windy as the source of truth when planning and reviewing Cursor-assisted changes.

01

Create or open a Windy project.

Add the requirements, architecture notes, diagrams, and decisions that explain the system.

02

Create a plan for active work.

Break larger changes into ordered tasks with acceptance criteria.

03

Use Windy context in Cursor.

Bring the relevant specs, diagrams, and task instructions into the Cursor workflow before editing.

04

Update Windy after implementation.

Keep the project memory aligned when behavior changes.

Suggested project instruction
Before making AI-assisted edits in Cursor, use the relevant Windy Docs and
current Windy Plan as the source of truth for architecture, constraints,
acceptance criteria, and task order. After implementation, update Windy docs or
execution notes if behavior changed.

Teams

Keep the memory with the project, not only the editor.

Editor-local context is valuable during implementation, but the memory of the project should survive across sessions, teammates, branches, and agents. Windy keeps specs, decisions, diagrams, plans, and execution history in one shared place, so the next developer or agent can continue from the current truth.

  • Shared source of truthhumans and agents use the same project memory.
  • Reviewable docs and plansthe design is visible, not hidden in a local session.
  • Reusable contextthe same memory can support Cursor, Claude Code, Codex, OpenCode, and future MCP-aware agents.
  • Execution historyprevious agent work leaves a durable record.
  • Human controldevelopers remain the architects and reviewers.

Cursor helps you move quickly in the code. Windy helps the project remember why the code should move that way.

Best-fit use cases

When Windy helps most with Cursor.

Feature work with hidden product rules

onboarding, billing, permissions, notifications, and integrations.

Architecture-sensitive edits

service boundaries, API contracts, state machines, data models, and event flows.

Large refactors

migrations that need sequencing, acceptance criteria, and progress tracking.

Design-heavy UI work

flows where screens, states, and edge cases need to stay coherent.

Team workflows

when multiple developers or agents need the same source of truth.

Long-running projects

when future sessions need to understand why the current code exists.

FAQ

Questions, answered.

Cursor helps you move quickly in the code. Windy helps the project remember why.

Create a project, add the design context, and let Cursor workflows build from your source of truth instead of a reconstruction.

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