diff --git a/AGENTS.md b/AGENTS.md
index 403db843e1..1337f4a5be 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -19,6 +19,7 @@ Fullsend is a platform for fully autonomous agentic development for Git-hosted o
 - When adding a new doc under `docs/`, check `docs/.vitepress/config.ts` sidebar config. Sections using `getMarkdownFiles()` are auto-discovered. All other sections need a manual `{ text, link }` entry. Also add the new folder's prefix to `search.options.scopes` in the same file so the folder's pages are reachable when search scope pills are active.
 - When removing, renaming, or changing the behavior or output format of a CLI command, public API, or user-facing feature, grep all documentation files under `docs/` for references and update them to reflect the current behavior. Pay special attention to `docs/cli/`, `docs/guides/`, and any getting-started or operations guides.
 - When adding a new skill under `skills/`, check the user-facing guides for relevant cross-reference opportunities: `docs/guides/user/customizing-with-skills.md` (skill catalog and usage), `docs/guides/user/bring-your-own-agent.md` (agent composition and tuning), and `docs/guides/README.md` (guide index). Add a brief cross-reference or section pointer if the new skill fills a gap in those guides.
+- **Per-org installation mode is deprecated** ([ADR 0044](docs/ADRs/0044-deprecate-per-org-installation-mode.md)) and is being removed. This applies to human contributors and agents alike: do not add or extend org-mode-specific content in docs or code, and when reviewing a PR that touches org-mode content, flag it as referencing deprecated functionality rather than engaging with the org/repo-mode distinction as active architecture. Per-repo is the sole supported installation model going forward.
 
 ## Topic-specific guidance
 
diff --git a/docs/agents/triage.md b/docs/agents/triage.md
index d2eedcb448..cbb7c2b02f 100644
--- a/docs/agents/triage.md
+++ b/docs/agents/triage.md
@@ -70,8 +70,7 @@ create_issues:
       - upstream-org/specific-repo
 ```
 
-**Defaults:** At install time, fullsend populates this with your org (in org mode)
-or your repo (in per-repo mode), plus `fullsend-ai/fullsend` as an upstream target.
+**Defaults:** At install time, fullsend populates this with your org (in org mode — **deprecated**, see [ADR 0044](../ADRs/0044-deprecate-per-org-installation-mode.md)) or your repo (in per-repo mode), plus `fullsend-ai/fullsend` as an upstream target.
 
 **When to expand the allowlist:** If your project depends on libraries or services
 in other GitHub orgs and you want the triage agent to automatically file