diff --git a/docs/agents/issue-tracker.md b/docs/agents/issue-tracker.md
index e67b760..cc7558b 100644
--- a/docs/agents/issue-tracker.md
+++ b/docs/agents/issue-tracker.md
@@ -4,6 +4,12 @@ Issues and PRDs for this repo live as GitHub issues. Use the `gh` CLI for all op
 
 ## Conventions
 
+Every issue, pull request, or comment written by an agent must end with this exact authorship disclosure:
+
+```md
+_(This was written by an LLM.)_
+```
+
 - **Create an issue**: `gh issue create --title "..." --body "..."`. Use a heredoc for multi-line bodies.
 - **Read an issue**: `gh issue view <number> --comments`, filtering comments by `jq` and also fetching labels.
 - **List issues**: `gh issue list --state open --json number,title,body,labels,comments --jq '[.[] | {number, title, body, labels: [.labels[].name], comments: [.comments[].body]}]'` with appropriate `--label` and `--state` filters.