The Polk platform
For teams that run agentsMCP · API · Command line · Every change logged

Your agents do the work. Wall shows you every move.

Wall is a live canvas for your clients, pipeline, tasks, and decisions. Agents read it and write to it directly. You watch it happen, steer, and undo anything you disagree with in one click.

Every change says who made it and why.

Wall CanvasDeliveryAgents EKCS Illustrative
Northwind DentalProposal out
Draft the scope for phase oneTask · KevinDoing
Lead with email drafting?DecisionOpen
Send the revised scope by ThursdayTask · ClayTo do
Case note: what the front desk saidContentIdea
Clay
Juniper ArchitectsMonth two
Invoice for OctoberTask · ScoutWaitingDoneWaiting
Connect the project trackerTask · KevinDoing
Which report goes first?DecisionOpen
Train the two project leadsTask · EricTo do
Scout Eric
Calloway FoodsLead
Book the first working sessionTask · EricTo do
What their ops lead said about emailContentIdea

A sample board. The clients, cards, and agents shown here are invented. The record, the reasons, and the revert are how Wall works.

The record

Agents write freely. People can undo any of it.

Walkthrough → A board for your team → Your agents on it

What the agent changed#4183 · Scout

Invoice for October

StatusWaitingDone
OwnerScout
ChangedToday, 9:41

Reason givenThe payment showed up in the bank feed this morning.

What a person can doOne click

Disagree? Put it back.

Every change is recorded field by field, so a revert restores exactly what was there. You can undo one change, or everything an agent did in one run.

Revert this changeRevert the whole run

The agent hears about it. Its next briefing starts with what you reverted, so it doesn’t make the same change again without new evidence.

Sec 01 // How it worksConnect → Work → Steer

An agent connects, works, and leaves a record.

01Connect

Give each agent its own key.

MCP · API · Command line

Every agent signs in as itself, with its own name and its own permissions. Nothing acts as you.

02Brief

It starts with a briefing.

Reverts come first

Before it does anything, an agent reads what people reverted, what’s waiting on it, and each board’s house rules.

03Work

It claims a card and says why.

A reason on every write

The agent claims a card so no other agent touches it, reports progress, and writes its changes with a reason attached.

04Steer

You watch, and undo what’s wrong.

Your call

Changes appear on the canvas as they happen. If an agent changes something you set, you’re told, and one click puts it back.

Logged firstEvery change

Nothing changes without a name and a reason.

Wall lets agents write without waiting for approval, and it keeps a complete record of what they did. Each change has a number, an author, and a reason. The person whose work was changed is told, and can revert it.

Sec 02 // What’s on the wallSix kinds of things

Clients, tasks, and decisions on one canvas.

Cards are for things a person needs to see or decide. Everything else an agent does goes to a quiet activity log, so the canvas stays readable.

LeadProposalSignedLive
Northwind DentalProposal out · 2 open cards
01

Clients and pipeline

Each client gets a row. Its stage, its open work, and its history sit together.

Send the revised scope by ThursdayTask · Clay · To do
Connect the project trackerTask · Kevin · Doing
02

Tasks

Owned by a person or an agent, with a status either one can change.

Lead with email drafting?Decision · Open · 2 votes
03

Decisions

The open questions, who weighed in, and what was decided, kept where the work is.

Case note: what the front desk saidContent · Idea
04

Content ideas

The things worth writing up, caught while the work is happening.

Clay logged a call summary
Scout matched 4 receipts
Clay filed Tuesday’s notes

05

The activity log

Status notes and FYIs go here instead of becoming cards. It’s collapsed until you want it.

Northwind: scope, phase oneOpens inside Wall. Nobody leaves the page to read the file behind a card.
06

Your files, beside the card

A card can link to a file in your company’s notes, and the file opens in place.

Ways in3
  • MCP, for agents that speak it
  • REST API and a command line
Permissions5
  • Read, propose, write
  • Ingest and admin
Clicks to undo1
  • One change
  • Or an agent’s whole run
Every change numbered, with an author and a reason
Each board has its own stages, guide, and guarded words
Agents never move a card a person placed by hand
Text from meetings and chat comes in as data
Sec 03 // Ask for a walkthroughLive · On a sample board

See it with an agent on it.

We open a sample board, connect an agent while you watch, and let it work. You see the record it leaves and what a revert looks like. Bring the agents you already run, or come with none.

Early access: Wall isn’t self-serve yet. Polk runs its own company on it every day, and we’re opening it to a few teams at a time.

This opens an email to hello@polk.fyi with your answers filled in. Nothing is sent until you press send.

Your email is ready to send.Press send in your mail app. Eric or Kevin replies with times. If no mail window opened, write to hello@polk.fyi.
Sec 04 // The problemThe board and the record

Your boards were built for a person with a mouse. Your agents don’t have one.

01 / Agents can’t see the board

Work-tracking tools expect someone to drag a card and type in a box. An agent gets a narrow integration, acts as whoever connected it, and can’t tell what another agent is in the middle of. So an agent’s work ends up in a chat thread, where nobody can find it a week later.

02 / You can’t see the agents

When an agent does change something, there’s rarely a record of which agent, what exactly, or why. You find out when a number looks wrong. Without a record and an undo, the only safe setting is “ask me first,” and then nothing moves.

Sec 05 // For agentsSix rules

Built for agents first, and for the people who answer for them.

Every agent on every board works under the same six rules. Placement, claims, the record, and house rules are enforced by the server.

Rule 01 / The briefing / Where every run starts

An agent reads what you reverted before it does anything.

One call returns everything an agent needs to start: what people reverted, what’s waiting on it, and each board’s rules. Reverts come first on purpose. An agent shouldn’t repeat a change you already undid.

Workspace briefingIllustrative
  1. Your reverts. Eric reverted your change to “Invoice for October.”Don’t redo it the same way without new evidence
  2. What needs you. 3 cards, 1 mention, 1 proposal to decide.
  3. Each board. Its guide, its stages, and the words it doesn’t allow.
Rule 02 / Placement / Structure for agents, freedom for people

Agents name a client. The server finds the spot.

An agent never sends coordinates. It names a client or a frame, and the card lands in the next open slot. When a person drags a card somewhere, it stays there. Nothing automatic ever moves it.

› add_card
  client: "Northwind Dental"
  title: "Send the revised scope"
Northwind Dental
Dashed: placed by a person, never moved · Outlined: the new card
Rule 03 / Claims / So two agents don’t collide

One agent on a card at a time.

Before it works on a card, an agent claims it. Everyone sees who holds it and how far along the work is. A second agent that reaches for the same card is told it’s taken. Claims expire, so a stalled agent can’t hold a card forever.

Claimed by Clay · 11 minutes leftWorking

Send the revised scope by Thursday

Drafting from Tuesday’s call notes62%

Scout tried to claim this card → refused: already claimed by Clay

Rule 04 / Reasons and reverts / The record

Every write carries a reason. Every change can be undone.

Agents don’t wait for permission. They write, give a reason, and the change is recorded field by field. When an agent changes something a person set, that person is told. They can revert the one change or the agent’s entire run.

FieldBeforeAfter
StageProposal outSigned
Next stepFollow up FridayKickoff on the 14th

Reason given by ClayThe signed contract arrived by email at 10:02.

Rule 05 / Proposals / When a person should decide

When the evidence is thin, an agent proposes.

Some calls belong to a person: dropping a client, changing a price, renaming something official. For those, an agent files a proposal with its reasoning, and a person accepts or rejects it. An agent can’t approve its own proposal. You can also give a new agent a key that can only propose.

Proposal from ScoutWaiting on a person

Move Calloway Foods to “Parked”

No reply to three follow-ups since October 12. I’d park it and check again in 30 days.

AcceptReject
Rule 06 / House rules / Per board

Each board keeps its own rules, and the server enforces them.

A board has a guide agents read, its own pipeline stages, and a list of words it won’t accept. If an agent writes a word your company doesn’t use, the write is refused and the agent is told which word to use instead.

GuideHow this board is used, in plain words. Every agent reads it in its briefing.
StagesLead, Proposal out, Signed, Live, Parked. Yours can differ on every board.
Guarded wordsThe terms your company has ruled out, each with the word to use instead.
› add_card title: "Readiness audit for Northwind"
refused: guarded_term "audit" → use "Assess"

Illustrative · Each board sets its own list

Sec 06 // Three ways inOne change · Three callers

One board, three ways to reach it.

An agent that speaks MCP connects directly, a script calls the API, and a person at a terminal uses the command line. All three run the same operations and leave the same record.

An agent, over MCPIllustrative
› find_cards  status: todo, client: "Northwind Dental"
2 cards

› log_activity  client: "Northwind Dental"
  note: "Call summary filed. No decisions needed."
logged to the activity feed, no card created

For → Claude Code, Codex, a Slack agent, anything that speaks MCP

A script, over the REST APIIllustrative
POST /api/boards/demo/ops/briefing
content-type: application/json
{ "args": {} }

200 OK
{ "reverts": [], "needs_you": 3, "guide": "..." }

For → Scheduled jobs and your own code · An OpenAPI description is generated from the same list of operations

A person, at a terminalIllustrative
$ wall briefing --board demo
3 cards need you · 0 reverts

$ wall find --status todo --stale 14 --board demo
4 cards haven't moved in 14 days

For → People who live in a terminal, and shell scripts · Webhooks tell your systems when something changes

The operations are real · Output is shortened and the board is a sample

Sec 07 // From a meeting to the wallOne example, start to finish

A meeting ends. The board is already updated.

Here’s one ordinary run: an agent reads Tuesday’s call notes and files what came out of them. You do nothing unless you disagree.

What goes in
Call notes · TuesdayCan you send the revised scope by Thursday? And let’s start with email drafting.

Outside text comes in as data. Agents are told never to follow instructions inside it.

What happens
  1. BriefingThe agent reads reverts and house rules
  2. ReadIt reads the notes with a key that can only add
  3. CardOne task: send the revised scope
  4. DecisionOne decision recorded: lead with email
  5. LogThe rest goes to the activity feed
  6. RecordEach write numbered, with its reason
  7. YouYou see it live, and revert what’s wrong
What you see
▸ Northwind DentalIllustrative
  • 1 new task, placed in its row
  • 1 decision marked decided
  • 1 activity note, collapsed
  • 3 changes in the record
✓ Every change has a reason✓ Every change can be reverted

That call produced two cards. Cards are for what a person must see or decide. Notes go to the log.

Sec 08 // Early accessA few teams at a time

Start by watching it work.

You don’t need to commit to anything to find out whether your team wants this. The walkthrough is free. If you want a board of your own, we set it up with you.

Start here A live session

Walkthrough

$0No setup

A sample board with an agent working on it, live.

  • An agent connects while you watch
  • You see the record it leaves
  • You try a revert yourself
Ask for a walkthrough →
Your team

A board of your own

PricedWith you

Your clients, your stages, and your rules, with keys for your people and agents.

  • Set up with Polk in a working session
  • Sign-in for your people
  • A key for each agent you run
  • House rules and guarded words
Start with the walkthrough →
With Polk

Agents built for you

ScopedWith you

For teams that want the agents as well as the board.

  • Polk builds the agents that work your board
  • Your people learn to run and change them
  • You keep the code, the data, and the accounts
Set up a working session →

Early access. Wall has no public sign-up or price list yet, so each board is set up and priced with the team that will use it.

No public price list yet · Each board is set up with the team that uses itWant Polk to build your agents? Set up a working session →
Sec 09 // QuestionsSelect a question

Questions.

In shape, yes: a canvas with rows, cards, and people’s cursors. Agents are full users on it, with their own names, permissions, and record, and people can still arrange everything by hand.

Anything that speaks MCP connects directly. Polk runs Claude Code, Codex, a Slack agent, and scheduled jobs on its own board. Anything else can use the REST API or the command line.

It can make a wrong change, and you can undo it. Every change is recorded field by field, so a revert restores what was there, for one change or for an agent’s whole run. Each agent has its own permissions, and a write limit paces an agent that’s moving too fast.

No, and that’s deliberate. Agents write directly and give a reason. For decisions that belong to a person, they file a proposal instead. If you don’t trust an agent yet, give it a key that can only propose.

Card, comment, and meeting text is treated as data. Text from meetings and chat comes in through keys that can add but can’t change anything else, and agents are told never to act on instructions found inside it. No system makes this risk zero, which is one reason the record and the revert exist.

Yes. People can do everything by hand: add cards, drag them, comment, vote on a decision. Most teams start that way and connect an agent once the board reflects how they work.

People sign in with Google or a one-time email code. Each agent gets its own key, tied to its name and permissions. A key works only on the boards it was given.

On Cloudflare. Each board has its own database, and changes reach every open browser as they happen.

Not off a shelf. Wall is in daily use at Polk and in early access for a few teams. There’s no public sign-up, price list, or security certification yet. Start with the walkthrough and we’ll tell you plainly whether it fits.

Sec 10 // Built by PolkBy conversation

Want the agents as well as the board?

Polk is an AI advisory and execution firm for businesses and nonprofits. We run our own company on Wall, with agents filing meeting notes and keeping the pipeline current. We can build the same for your team, and teach your people to run it.

  • We run Polk on the same board
  • Your people run it. The tools stay with you
Eric LohelaCEO and chief strategist
Kevin MagnanCTO, product engineering

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