warpdotdev · hongyi-chen · May 19, 2026 · May 16, 2026 · May 16, 2026 · May 16, 2026
diff --git a/src/content/docs/agent-platform/cli-agents/claude-code.mdx b/src/content/docs/agent-platform/cli-agents/claude-code.mdx
@@ -13,6 +13,10 @@ Warp auto-detects Claude Code when you run it, giving you access to rich input c
 
 For installation, authentication, project configuration, and productivity tips, see the [How to set up Claude Code](/guides/external-tools/how-to-set-up-claude-code/) guide.
 
+:::note
+Claude Code is also available as a harness in Oz for cloud orchestration. See [Claude Code in Oz](/agent-platform/cloud-agents/harnesses/claude-code/).
+:::
+
 ## Setting up notifications
 
 Warp supports agent notifications for Claude Code through a plugin. Once installed, Warp surfaces in-app and desktop alerts when Claude Code needs your input — such as command approval, code review, or error intervention.
@@ -70,5 +74,6 @@ Claude Code supports the full set of Warp's agent integration features:
 * [How to set up Claude Code](/guides/external-tools/how-to-set-up-claude-code/) — step-by-step setup guide
 * [Claude Code in Warp](https://warp.dev/agents/claude-code) — product overview
 * [Third-Party CLI Agents Overview](/agent-platform/cli-agents/overview/)
+* [Claude Code as a Cloud Agent](/agent-platform/cloud-agents/harnesses/claude-code/) — Claude Code as a cloud harness in Oz
 * [OpenCode](/agent-platform/cli-agents/opencode/)
 * [Codex](/agent-platform/cli-agents/codex/)
diff --git a/src/content/docs/agent-platform/cli-agents/codex.mdx b/src/content/docs/agent-platform/cli-agents/codex.mdx
@@ -13,6 +13,10 @@ Warp auto-detects Codex when you run it, giving you access to rich input control
 
 For installation, authentication, project configuration, and productivity tips, see the [How to set up Codex CLI](/guides/external-tools/how-to-set-up-codex-cli/) guide.
 
+:::note
+Codex is also available as a harness in Oz for cloud orchestration. See [Codex in Oz](/agent-platform/cloud-agents/harnesses/codex/).
+:::
+
 ## Setting up notifications
 
 Codex supports native notifications that Warp surfaces as in-app and desktop alerts — such as when Codex completes a task, encounters an error, or needs your input.
@@ -45,5 +49,6 @@ Codex supports the full set of Warp's agent integration features:
 * [How to set up Codex CLI](/guides/external-tools/how-to-set-up-codex-cli/) — step-by-step setup guide
 * [Codex in Warp](https://warp.dev/agents/codex) — product overview
 * [Third-Party CLI Agents Overview](/agent-platform/cli-agents/overview/)
+* [Codex as a Cloud Agent](/agent-platform/cloud-agents/harnesses/codex/) — Codex as a cloud harness in Oz
 * [Claude Code](/agent-platform/cli-agents/claude-code/)
 * [OpenCode](/agent-platform/cli-agents/opencode/)
diff --git a/src/content/docs/agent-platform/cli-agents/overview.mdx b/src/content/docs/agent-platform/cli-agents/overview.mdx
@@ -11,6 +11,10 @@ Warp auto-detects supported CLI agents and enhances them with IDE-level features
 
 This feature set is also known as **universal agent support**.
 
+:::note
+Claude Code and Codex are also supported as harnesses in Oz for cloud orchestration. See [Harnesses in Oz](/agent-platform/cloud-agents/harnesses/).
+:::
+
 ## Supported agents
 
 Warp currently supports the following CLI coding agents:

diff --git a/src/content/docs/agent-platform/cloud-agents/harnesses/authentication.mdx b/src/content/docs/agent-platform/cloud-agents/harnesses/authentication.mdx
@@ -0,0 +1,123 @@
+---
+title: Third-party cloud agent authentication
+description: >-
+  Connect your Anthropic or OpenAI credentials to Oz, then launch Claude Code
+  or Codex as cloud agents from the desktop app, Oz web app, or API.
+sidebar:
+  label: "Authentication"
+---
+
+Third-party cloud agents — [Claude Code](#connecting-claude-code-credentials) and [Codex](#connecting-codex-credentials) — call their provider directly, so you need to store credentials as Warp-managed secrets before launching a run. This page walks through the one-time setup for each.
+
+Auth secrets can be scoped to a **team** (available to all teammates' runs) or **personal** (only your own runs), just like normal Warp-managed secrets. 
+
+:::note
+[Bring Your Own Key (BYOK)](/support-and-community/plans-and-billing/bring-your-own-api-key/) configured in the Warp desktop app applies to local agent runs only. Cloud runs of Claude Code and Codex always use Warp-managed secrets.
+:::
+
+## Connecting Claude Code credentials
+
+Claude Code is Anthropic's coding agent. For more on Claude Code authentication, see [Anthropic's Claude Code auth docs](https://code.claude.com/docs/en/authentication).
+
+### Create an Anthropic API key
+
+1. Go to the [Anthropic Console](https://platform.claude.com/login?returnTo=/?) and sign in (or create an account).
+2. Navigate to **API keys** and create a new key.
+3. Make sure your account has API credits — Claude Code runs are billed against your Anthropic API balance.
+
+Oz also supports Bedrock-routed credentials (**Anthropic Bedrock API key** and **Anthropic Bedrock access key**) if your team consumes Anthropic models through AWS.
+
+### Store the key in Oz
+
+#### Warp desktop app
+
+In Cloud Mode, click the Key icon above the input box and add your Anthropic credential.
+
+#### Oz web app
+
+Start a new run, choose **Claude Code** as the harness, and add a new key in the harness auth secrets dropdown.
+
+#### Oz CLI
+
+```bash
+oz secret create claude api-key <KEY_NAME>
+```
+
+Add `--description "..."` to record rotation notes or owner info. Replace `--team` with `--personal` to make the secret available only to your own runs.
+
+**Expected outcome.** `oz secret list` shows the new secret with the matching Anthropic credential type. The value is never displayed.
+
+## Connecting Codex credentials
+
+Codex is OpenAI's CLI coding agent. For more on Codex authentication, see [OpenAI's Codex auth docs](https://developers.openai.com/codex/auth).
+
+:::caution
+A ChatGPT subscription (Plus, Pro, Team) does not include API access. You need a separate OpenAI API key with API credits.
+:::
+
+### Create an OpenAI API key
+
+1. Go to the [OpenAI platform](https://platform.openai.com/home) and sign in (or create an account).
+2. Navigate to **API keys** and click **Create new secret key**.
+3. Make sure your account has API credits — Codex runs are billed against your OpenAI API balance, not a ChatGPT subscription.
+
+### Store the key in Oz
+
+#### Warp desktop app
+
+In Cloud Mode, click the Key icon above the input box and add your OpenAI credential.
+
+#### Oz web app
+
+Start a new run, choose **Codex** as the harness, and add a new key in the harness auth secrets dropdown.
+
+#### Oz CLI
+
+```bash
+oz secret create codex api-key <KEY_NAME>
+```
+
+
+Add `--description "..."` to record rotation notes or owner info. Replace `--team` with `--personal` to make the secret available only to your own runs.
+
+**Expected outcome.** `oz secret list` shows the new secret with the matching OpenA credential type. The value is never displayed.
+
+## Managing harness auth secrets
+
+Auth secrets follow the same management commands as any other Warp-managed secret. See [Cloud agent secrets](/agent-platform/cloud-agents/secrets/) for the full reference. Common tasks:
+
+```bash
+# List secrets you can see
+oz secret list
+
+# Rotate a secret value (prompts for the new value)
+oz secret update --team --value ANTHROPIC_API_KEY
+
+# Update the description
+oz secret update --team --description "Rotated 2026-05-12; owned by platform team" ANTHROPIC_API_KEY
+
+# Delete a secret (irreversible)
+oz secret delete --team ANTHROPIC_API_KEY
+```
+
+:::caution
+Deleting an auth secret breaks any scheduled or integration-triggered run that references it by name. Update the schedules and integrations to point at a new secret first.
+:::
+
+## Troubleshooting
+
+**Claude Code or Codex run fails with an authentication error.**\
+Confirm the run was started with a harness auth secret selected. From the Oz web app's run detail pane, the **Harness auth secret** field shows which secret (if any) was used. Re-launch the run with the correct secret selected, or create one if your team doesn't have one yet.
+
+**The harness auth secret dropdown is empty.**\
+The dropdown only lists secrets whose type matches the selected harness — Anthropic types for Claude Code, OpenAI for Codex. If you stored the credential as a raw value, recreate it using the typed flow above.
+
+**The selected harness is disabled.**\
+Your team admin has disabled the harness for your workspace. Contact your admin or pick a different harness for the run.
+
+## Related pages
+
+* [Harnesses in Oz](/agent-platform/cloud-agents/harnesses/) — overview of third-party harnesses in Oz.
+* [Claude Code in Warp](/agent-platform/cli-agents/claude-code/) — run Claude Code locally in the Warp terminal.
+* [Codex CLI in Warp](/agent-platform/cli-agents/codex/) — run Codex locally in the Warp terminal.
+* [Cloud agent secrets](/agent-platform/cloud-agents/secrets/) — the full Warp-managed secrets reference.
diff --git a/src/content/docs/agent-platform/cloud-agents/harnesses/claude-code.mdx b/src/content/docs/agent-platform/cloud-agents/harnesses/claude-code.mdx
@@ -0,0 +1,55 @@
+---
+title: Claude Code with Oz
+description: >-
+  Run Claude Code with Oz. Strong at code review, deep bug investigation, large
+  feature planning, and frontend or UI work.
+sidebar:
+  label: "Claude Code"
+---
+
+Claude Code is Anthropic's agentic coding tool. Running it with Oz puts Claude Code inside a Warp-managed environment and connects it to the rest of the Oz platform — triggers, environments, secrets, observability, and governance — while still behaving like the Claude Code your team already uses.
+
+:::note
+This page covers Claude Code as a **cloud** harness, dispatched and orchestrated by Oz. To run Claude Code locally in your Warp terminal, see [Claude Code in Warp](/agent-platform/cli-agents/claude-code/) instead.
+:::
+
+## Key features
+
+* **Cloud orchestration** - Launch Claude Code from any Oz trigger: the Warp app, the Oz web app, the Oz CLI, the REST API, schedules, Slack mentions, Linear issues, or GitHub Actions.
+* **Claude model picker** - Choose the Claude model the harness uses, including the latest pinned Opus, Sonnet, and Haiku releases, the `best`/`opus`/`sonnet`/`haiku` aliases, and 1M-context variants.
+* **First-class subagent** - A Warp Agent parent can dispatch Claude Code subagents to handle code-review-heavy or judgment-heavy steps within a larger orchestration.
+
+## Available models
+
+The Claude Code harness exposes Anthropic's coding-tuned model lineup. Common picks:
+
+* `best` - Resolves to the current top-of-line Claude model.
+* `opus`, `sonnet`, `haiku` - Aliases that resolve to the current default for that family.
+
+For the full list — including 1M-context variants for very large codebases and planning-tuned models — open the model picker in the Warp app's Cloud Mode or the **Model** field on the Oz web app's new-run pane.
+
+## Credentials and billing
+
+Claude Code calls Anthropic directly using credentials your team provides. Oz supports three Anthropic credential types, stored as [Warp-managed secrets](/agent-platform/cloud-agents/secrets/):
+
+* **Anthropic API key** - For direct Anthropic API access.
+* **Anthropic Bedrock API key** - For Bedrock-routed inference using an API key.
+* **Anthropic Bedrock access key** - For Bedrock-routed inference using AWS access credentials.
+
+Anthropic bills your account directly for inference. Warp credits cover the rest of the platform — environment compute, triggers, observability.
+
+For setup steps, see [Connecting Claude Code credentials](/agent-platform/cloud-agents/harnesses/authentication/#connecting-claude-code-credentials).
+
+## Starting a Claude Code run
+
+* **Warp app** - In Cloud Mode, click the harness dropdown above the input and choose **Claude Code**.
+* **Oz web app** - On the new run or new schedule pane, choose **Claude Code** in the **Harness** field. A **Claude Code auth secret** field appears below it; pick one of your stored Anthropic secrets.
+* **API and SDK** - Set the agent config `harness` to `claude` and the Anthropic secret name on the matching auth-secret field. See the [API reference](/reference/api-and-sdk/).
+
+## Related pages
+
+* [H](/agent-platform/cloud-agents/harnesses/) — pick between Warp Agent, Claude Code, and Codex.
+* [Authentication](/agent-platform/cloud-agents/harnesses/authentication/) — store Anthropic credentials as Warp-managed secrets.
+* [Warp Agent with Oz](/agent-platform/cloud-agents/harnesses/warp-agent/) — Oz's default harness, the only one that can orchestrate Claude Code subagents.
+* [Codex with Oz](/agent-platform/cloud-agents/harnesses/codex/) — Codex as a cloud harness.
+* [Claude Code in Warp](/agent-platform/cli-agents/claude-code/) — Claude Code in your local Warp terminal.
diff --git a/src/content/docs/agent-platform/cloud-agents/harnesses/codex.mdx b/src/content/docs/agent-platform/cloud-agents/harnesses/codex.mdx
@@ -0,0 +1,54 @@
+---
+title: Codex with Oz
+description: >-
+  Run Codex with Oz. Strong at codebase migrations, release coordination, batch
+  test generation, and backend or DevOps automation.
+sidebar:
+  label: "Codex"
+---
+
+Codex is OpenAI's coding agent. Running it with Oz puts Codex inside a Warp-managed environment and connects it to the rest of the Oz platform — triggers, environments, secrets, observability, and governance — while still behaving like the Codex CLI your team already uses.
+
+:::note
+This page covers Codex as a **cloud** harness, dispatched and orchestrated by Oz. To run Codex locally in your Warp terminal, see [Codex CLI in Warp](/agent-platform/cli-agents/codex/) instead.
+:::
+
+## Key features
+
+* **Cloud orchestration** - Launch Codex from any Oz trigger: the Warp app, the Oz web app, the Oz CLI, the REST API, schedules, Slack mentions, Linear issues, or GitHub Actions.
+* **Codex model picker** - Choose the OpenAI model Codex uses, including the GPT-5 lineup, Codex-tuned variants, and a `default` option that lets Codex pick its own recommended model.
+* **First-class subagent** - A Warp Agent parent can dispatch Codex subagents to handle high-volume or well-defined coding steps inside a larger orchestration.
+
+## Available models
+
+The Codex harness exposes OpenAI's Codex-tuned and general coding models. Common picks:
+
+* `default` - Lets Codex pick its own recommended model based on your OpenAI account access.
+* `gpt-5.5`, `gpt-5.4` - Recent strong coding models from OpenAI, which you can configure the reasoning level for.
+* `gpt-5.4-mini` - A faster, lower-cost option for lighter coding tasks or subagents.
+
+For the full list — including older Codex-tuned and general models — open the model picker on the Oz web app's new-run pane. For details on each model, see [OpenAI's Codex model docs](https://developers.openai.com/codex/models).
+
+## Credentials and billing
+
+Codex calls OpenAI directly using credentials your team provides. Oz supports one credential type today, stored as a [Warp-managed secret](/agent-platform/cloud-agents/secrets/):
+
+* **OpenAI API key** - The Codex harness authenticates to OpenAI using this key for every run.
+
+OpenAI bills your account directly for inference. Warp credits cover the rest of the platform — environment compute, triggers, observability.
+
+For setup steps, see [Connecting Codex credentials](/agent-platform/cloud-agents/harnesses/authentication/#connecting-codex-credentials).
+
+## Starting a Codex run
+
+* **Warp app** - In Cloud Mode, click the harness dropdown above the input and choose **Codex**.
+* **Oz web app** - On the new run or new schedule pane, choose **Codex** in the **Harness** field. A **Codex auth secret** field appears below it; pick the OpenAI secret your team has stored.
+* **API and SDK** - Set the agent config `harness` to `codex` and the OpenAI secret name on the matching auth-secret field. See the [API reference](/reference/api-and-sdk/).
+
+## Related pages
+
+* [Harnesses in Oz](/agent-platform/cloud-agents/harnesses/) — pick between Warp Agent, Claude Code, and Codex.
+* [Authentication](/agent-platform/cloud-agents/harnesses/authentication/) — store OpenAI credentials as Warp-managed secrets.
+* [Warp Agent with Oz](/agent-platform/cloud-agents/harnesses/warp-agent/) — Oz's default harness, the only one that can orchestrate Codex subagents.
+* [Claude Code with Oz](/agent-platform/cloud-agents/harnesses/claude-code/) — Claude Code as a cloud harness.
+* [Codex CLI in Warp](/agent-platform/cli-agents/codex/) — Codex in your local Warp terminal.
diff --git a/src/content/docs/agent-platform/cloud-agents/harnesses/index.mdx b/src/content/docs/agent-platform/cloud-agents/harnesses/index.mdx
@@ -0,0 +1,46 @@
+---
+title: Harnesses in Oz
+description: >-
+  Run Claude Code or Codex as Oz cloud agents. Both inherit the same triggers,
+  environments, secrets, and observability as Warp Agent.
+sidebar:
+  label: "Overview"
+---
+
+Oz can run third-party agents — [Claude Code](/agent-platform/cloud-agents/harnesses/authentication/#connecting-claude-code-credentials) and [Codex](/agent-platform/cloud-agents/harnesses/authentication/#connecting-codex-credentials) — as cloud agents alongside Warp Agent. You choose the harness (agent runtime) that fits the task; the platform around the run stays the same.
+
+## What stays the same
+
+Third-party harnesses inherit the same Oz platform features as Warp Agent:
+
+* **Triggers** — Slack, Linear, schedules, CI, and API [triggers](/agent-platform/cloud-agents/integrations/) launch any harness.
+* **Environments and secrets** — Reuse the same [environments](/agent-platform/cloud-agents/environments/) and [agent secrets](/agent-platform/cloud-agents/secrets/).
+* **Skills and Rules** — Saved [Skills](/agent-platform/capabilities/skills/) and [Rules](/agent-platform/capabilities/rules/) apply across harnesses.
+* **Observability** — Every run produces a transcript and shareable session in the [Oz dashboard](/agent-platform/cloud-agents/managing-cloud-agents/).
+
+## Billing
+
+Claude Code and Codex call Anthropic or OpenAI directly using credentials you supply. The provider bills your account for inference. Warp credits cover the orchestration platform — environment compute, triggers, observability — but not third-party inference.
+
+## How to switch harnesses
+
+### Warp desktop app
+
+In Cloud Mode, choose a harness from the harness dropdown above the input.
+
+:::note
+You can enter Cloud Mode by creating a new `Cloud Agent` tab or by using the `/cloud-agent` slash command.
+:::
+
+### Oz web app
+
+On the new run or new schedule pane, choose the harness in the **Harness** field. 
+
+### API and SDK
+
+Set the `harness` field on the agent config. See the [API reference](/reference/api-and-sdk/) for the exact field names.
+
+## Related pages
+
+* [Authentication](/agent-platform/cloud-agents/harnesses/authentication/) — connect credentials and launch Claude Code or Codex.
+* [Third-party CLI agents in the Warp terminal](/agent-platform/cli-agents/overview/) — run Claude Code, Codex, and other CLI agents locally.