docs(harnesses): final polish pass on multi-harness pages

- Match in-page link text to target page titles ('with Oz' instead
  of 'in Oz' / 'as a Cloud Agent').
- Point the harnesses index intro at the harness-specific pages instead
  of authentication anchors so readers land on the page that introduces
  each harness.
- Surface every harness page from the index Related pages list.
- Rename warp-agent's 'Starting a run' header to 'Starting a Warp Agent
  run' for parity with the Claude Code and Codex pages.
- Split the team-admin disable sentence for clearer phrasing.

Co-Authored-By: Oz <oz-agent@warp.dev>

Author: hongyi-chen

src/content/docs/agent-platform/cli-agents/claude-code.mdx

@@ -14,7 +14,7 @@ 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/).
+Claude Code is also available as a harness in Oz for cloud orchestration. See [Claude Code with Oz](/agent-platform/cloud-agents/harnesses/claude-code/).
 :::
 
 ## Setting up notifications
@@ -74,6 +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
+* [Claude Code with Oz](/agent-platform/cloud-agents/harnesses/claude-code/) — Claude Code as a cloud harness
 * [OpenCode](/agent-platform/cli-agents/opencode/)
 * [Codex](/agent-platform/cli-agents/codex/)

src/content/docs/agent-platform/cli-agents/codex.mdx

@@ -14,7 +14,7 @@ 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/).
+Codex is also available as a harness in Oz for cloud orchestration. See [Codex with Oz](/agent-platform/cloud-agents/harnesses/codex/).
 :::
 
 ## Setting up notifications
@@ -49,6 +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
+* [Codex with Oz](/agent-platform/cloud-agents/harnesses/codex/) — Codex as a cloud harness
 * [Claude Code](/agent-platform/cli-agents/claude-code/)
 * [OpenCode](/agent-platform/cli-agents/opencode/)

src/content/docs/agent-platform/cloud-agents/harnesses/index.mdx

@@ -7,7 +7,7 @@ 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.
+Oz can run third-party agents — [Claude Code](/agent-platform/cloud-agents/harnesses/claude-code/) and [Codex](/agent-platform/cloud-agents/harnesses/codex/) — 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
 
@@ -42,5 +42,8 @@ Set the `harness` field on the agent config. See the [API reference](/reference/
 
 ## Related pages
 
+* [Warp Agent with Oz](/agent-platform/cloud-agents/harnesses/warp-agent/) — Oz's default first-party harness.
+* [Claude Code with Oz](/agent-platform/cloud-agents/harnesses/claude-code/) — Claude Code as a cloud harness.
+* [Codex with Oz](/agent-platform/cloud-agents/harnesses/codex/) — Codex as a cloud harness.
 * [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.

src/content/docs/agent-platform/cloud-agents/harnesses/warp-agent.mdx

@@ -24,7 +24,7 @@ Warp Agent is the same agent runtime that powers Agent Mode in the Warp terminal
 
 Warp Agent is the same agent runtime as Agent Mode in the Warp terminal: it plans, calls tools, edits code, runs tests, and reports progress. The cloud platform adds the [environment](/agent-platform/cloud-agents/environments/), triggers, observability, and team governance around the run, and the transcript is inspectable in real time and replayable afterward from the [Oz dashboard](/agent-platform/cloud-agents/managing-cloud-agents/).
 
-Team admins can disable any harness for their workspace; whichever harnesses remain are the ones available to users on that team.
+Team admins can disable any harness for their workspace. Users on that team can only start runs with the harnesses that remain enabled.
 
 ### Available models
 
@@ -48,7 +48,7 @@ Subagents run in the same environment as the parent and share the same secrets,
 * You want the deepest integration with Warp's platform features (Skills, Rules, Memory, Codebase Context).
 * You're not sure which harness fits — Warp Agent is the safe default and can delegate to other harnesses when it decides that's the better fit.
 
-## Starting a run
+## Starting a Warp Agent run
 
 Warp Agent is the default, so there's nothing extra to configure.