feat(site): put prices on the page, and fix three dead links

docs/guides/github-app.md

@@ -1,13 +1,13 @@
 # GitHub App
 
-The hosted [Commit Check App](https://github.com/marketplace/commit-check)
+The hosted [Commit Check App](https://github.com/apps/commit-check)
 runs the same rule engine as the CLI, against the same config file, with no
 workflow file and no CI minutes. Install it once, push, and every commit gets
 a **Commit Check** result that says what failed, the value that failed, and
 how to fix it. Not every rule applies where the App runs; the
 [list](#which-rules) is below.
 
-[Install from the GitHub Marketplace](https://github.com/marketplace/commit-check){ .md-button .md-button--primary }
+[Install the App](https://github.com/apps/commit-check){ .md-button .md-button--primary }
 
 Choosing between the App and the [GitHub Action](github-actions.md): see
 [Where to run it](integrations.md#app-or-action). Both read the same config and
@@ -178,11 +178,29 @@ without a wall of red.
 
 ## Plans
 
-Public repositories and everything on personal accounts are free, and stay
-free. Today that is every repository: private repositories in organizations
-are checked at no charge while the App is new, and a paid **Team** plan for
-them is planned. When it arrives, a repository it applies to gets a neutral
-check saying so — nothing is blocked — and this page will say so first.
+Public repositories are free on any account, and everything on a personal
+account is free, and both stay free. Only an organization's private
+repositories are paid:
+
+| Plan | Price | Covers |
+|---|---|---|
+| Open Source | Free | Public repositories, on any account |
+| Personal | Free | Private repositories on a personal account |
+| Team | $19 / month | Private repositories in an organization, 14-day free trial |
+
+The Team plan is not tiered by seat count. Twenty of you and twenty thousand of
+you pay the same, so growing the team never changes the bill.
+
+Today none of this is enforced: every repository is checked at no charge while
+the App is new. When the plan goes live, a private organization repository
+without it gets a neutral check saying so — nothing is blocked, nothing is
+rejected — and this page will say so before it happens.
+
+The [CLI](../getting-started.md), the [pre-commit hook](pre-commit.md),
+the [GitHub Action](github-actions.md) and the [MCP server](mcp.md) are MIT
+licensed and always free. If you would rather not pay for the App on an
+organization's private repositories, the Action reads the same config and
+reports the same rule IDs — it just costs you CI minutes instead.
 
 ## Privacy
 

docs/index.md

@@ -275,29 +275,35 @@ One policy engine, five places to enforce it. Every one of them reads the same
 
 ## Pricing
 
+The CLI, the pre-commit hook, the GitHub Action and the MCP server are MIT
+licensed — no account, no limits, nothing to buy. The plans below are for the
+hosted GitHub App, the one surface we run for you.
+
 <div class="cc-pricing" markdown>
 
--   __Free__
+-   __Open Source__ · Free
 
     ---
 
-    The CLI, the pre-commit hook, the GitHub Action and the MCP server. MIT
-    licensed, no account, no limits.
+    Public repositories, on any account.
+
+-   __Personal__ · Free
+
+    ---
 
-    The hosted GitHub App is free too on public repositories and personal
-    accounts.
+    Private repositories on a personal account.
 
--   __Team__
+-   __Team__ · $19 / month
 
     ---
 
-    The hosted GitHub App on an organization's private repositories, with a
+    Private repositories in an organization, however many of you there are.
     14-day free trial.
 
-    [:octicons-arrow-right-24: See the plan on the Marketplace](https://github.com/marketplace/commit-check)
-
 </div>
 
+[:octicons-arrow-right-24: Install the App](https://github.com/apps/commit-check)
+
 Nothing is blocked while you try it. Without a config file the App reports its
 findings but leaves the check run neutral, and it never rejects a push — the
 only way Commit Check blocks a merge is if you make it a required check
@@ -307,7 +313,9 @@ GitHub can enforce some of the same policies natively, but the commit-metadata
 rules sit behind its Enterprise plan. For a twenty-person team that is the
 difference between $4 and $21 a seat — about $340 a month for a regular
 expression, which reports a bare mismatch where Commit Check reports a rule ID,
-a suggestion and a link. [The arithmetic and the honest caveats](compare/github-rules.md).
+a suggestion and a link. Nineteen dollars is what the same twenty people cost
+here — and the same twenty thousand.
+[The arithmetic and the honest caveats](compare/github-rules.md).
 
 ## Questions
 
@@ -357,6 +365,15 @@ a suggestion and a link. [The arithmetic and the honest caveats](compare/github-
     GitHub Action verifies the attestation with `gh attestation verify` before
     it installs anything, and fails the step if verification does not pass.
 
+??? question "Who is behind this?"
+
+    Commit Check is written and maintained by
+    [Xianpeng Shen](https://github.com/shenxianpeng), who also runs the hosted
+    App. The engine, the Action, the App and the MCP server are open source
+    under the [commit-check](https://github.com/commit-check) organization —
+    if the hosted App ever stops, the [GitHub Action](guides/github-actions.md)
+    reads the same config and reports the same rule IDs.
+
 <div class="cc-community" markdown>
 
 ## Questions, bugs, contributions

docs/terms.md

@@ -0,0 +1,100 @@
+# Terms of Service
+
+These terms cover the **Commit Check GitHub App** — the hosted service we run,
+which you install onto your GitHub account. The command-line tool, the
+pre-commit hooks, the GitHub Action and the MCP server are not covered here:
+they run inside your own environment and are governed by the [MIT
+licence](https://github.com/commit-check/commit-check/blob/main/LICENSE) of the
+repository you got them from.
+
+Installing the App means you accept these terms.
+
+## What the service does
+
+The App reads the commits of a push or pull request and the repository's
+configuration file, evaluates them against the rules that file turns on, and
+posts the result as a GitHub check run. That is all it does. It never writes to
+your repository, never rejects a push, and never blocks a merge on its own — a
+failing check only blocks a merge if you make it a
+[required status check](https://docs.github.com/en/repositories/configuring-branches-and-merges-in-your-repository/managing-protected-branches/about-protected-branches#require-status-checks-before-merging)
+yourself.
+
+What it reads and what it stores is set out on the [privacy page](privacy.md).
+
+## Your side
+
+You are responsible for the repositories you install the App on, for the rules
+you turn on, and for having the right to install it on an organization's
+repositories. Do not attempt to disrupt the service — for instance by sending
+traffic designed to exhaust it, or by probing it for vulnerabilities without
+telling us first. If you find a security problem, please
+[report it](https://github.com/commit-check/commit-check/security/policy) rather
+than exploiting it.
+
+## Plans, billing and trials
+
+**Nothing is charged today.** The Marketplace listing is not published yet, so
+there is no plan to buy and every repository is checked at no charge. This
+section describes what will apply once it is; the
+[pricing section](index.md#pricing) and the
+[App guide](guides/github-app.md#plans) say the same, and will say so before
+anything changes.
+
+Public repositories are free on any account, and so is everything on a personal
+account. An organization's private repositories will be covered by the Team
+plan, at the price shown in the pricing section.
+
+Billing, trials, renewals, cancellations and refunds will be handled by GitHub
+under the [GitHub Marketplace Terms of
+Service](https://docs.github.com/en/site-policy/github-terms/github-marketplace-terms-of-service),
+not by us — we never see your payment details. The Team plan comes with a
+14-day free trial; cancelling is done from your GitHub account's billing
+settings and takes effect at the end of the current period.
+
+If the price changes, the change applies to your account from the next
+renewal, and GitHub notifies you.
+
+## Availability
+
+The App is offered as is. We aim to keep it running and to fix what breaks, but
+we do not promise a level of uptime, and there is no support commitment beyond
+the [issue tracker](https://github.com/commit-check/commit-check/issues).
+We may change how the service works, or stop running it, with notice on this
+site and on the Marketplace listing.
+
+If the hosted App stops being available to you, the
+[GitHub Action](guides/github-actions.md) reads the same configuration file and
+reports the same rule IDs. Nothing you write in `cchk.toml` is locked to the
+hosted service.
+
+## Liability
+
+To the extent the law allows, the App is provided without warranty of any kind,
+and we are not liable for indirect or consequential loss arising from using it
+— including anything that follows from a check run that passed when you think
+it should have failed, or failed when you think it should have passed. Commit
+Check validates commit metadata; it is not a review, a test suite or a security
+control, and it is not a substitute for any of them.
+
+Where liability cannot be excluded, it is limited to what you paid for the
+service in the twelve months before the claim.
+
+## Ending it
+
+You can end these terms at any time by uninstalling the App from your account.
+We may suspend or end an installation that breaches these terms, or that is
+being used to disrupt the service.
+
+## Changes to these terms
+
+Changes are published on this page, and the date below changes with them.
+Continuing to use the App after a change means you accept it. If a change
+matters materially to paying accounts, we will also note it on the Marketplace
+listing.
+
+## Contact
+
+[Open an issue](https://github.com/commit-check/commit-check/issues) for
+anything about these terms or the service.
+
+_Last updated: 2026-09-07._

mkdocs.yml

@@ -175,6 +175,7 @@ nav:
       - Configuration: configuration.md
       - Changelog: changelog.md
       - Privacy: privacy.md
+      - Terms of Service: terms.md
   - Compare:
       - GitHub's built-in rules: compare/github-rules.md
       - Other tools: compare/tools.md