Document workflow rate limits

agent/workflows.mdx

@@ -30,7 +30,7 @@
 
 Review all changes since the last changelog update. Draft a new changelog post with any new features, bug fixes, or breaking changes.
 
 Include information about what a change is and how it affects users.
 
 Do not include any internal-only information or minor changes like bumping package versions or updating documentation.
 
@@ -88,7 +88,7 @@
 ```
 
 - `repo`: The GitHub repository in `owner/repo` format.
 - `branch` (optional): The branch to watch for merges. If you don't specify a branch, the workflow triggers on merges to the repository's default branch.
 
 A workflow can watch for merges in multiple repositories or branches.
 
@@ -118,6 +118,12 @@
 automerge: true
 ```
 
+## Limits
+
+Each workflow can run up to 20 times per 24-hour rolling window. Runs that fail do not count toward this limit.
+
+If a workflow exceeds the limit, additional runs are rejected until older runs fall outside the 24-hour window.
+
 ## Prompts
 
 Effective prompts focus on one task and have a specific outcome in mind. Workflows always have some variance because of the nondeterministic nature of agents, but you can improve the consistency of workflow outputs by following these best practices.
@@ -217,7 +223,7 @@
 
 Run weekly to compare English source files against their translations and identify pages that have fallen behind.
 
 To use this workflow, update the example language subdirectories (`es/`, `fr/`, `zh/`) to your actual language subdirectories.
 
 ```markdown .mintlify/workflows/translation-lag.md
 ---