Request all advertised OAuth scopes; keep sync verdicts visible - #2056
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Scope discovery capped the request at 100 scopes. A resource that advertises more (PostHog lists 150) got a token missing the scopes its MCP server needs, so every new connection synced zero tools. Bound the request by scope-string length (8 KiB) instead. A credential-only health check then reported healthy over the sync-stamped rejection, hiding the failure. Sync-supplied verdicts now carry the tool_sync_failed reason and are served until a sync succeeds. Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
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| Status | Name | Latest Commit | Preview URL | Updated (UTC) |
|---|---|---|---|---|
| ✅ Deployment successful! View logs |
executor-marketing | 9dea326 | Commit Preview URL Branch Preview URL |
Sep 18 2026, 06:42 PM |
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Why
Scope discovery capped the authorize request at 100 scopes. PostHog's MCP resource now advertises 150, so the last 50 were dropped, including the ones its server needs to start a session. Every PostHog MCP connection created through the CIMD client since late August minted a token the server rejects with 401, and synced zero tools.
The credential-only health check then overwrote the sync-stamped rejection with "healthy", so the UI showed a green badge and no tools.
What
reason: tool_sync_failed;isToolSyncHealthrecognises the reason as well as the detail prefix.Tests
expiredverdict survives a credential-only health check. Fails without the fix.After deploy, affected users need to reconnect PostHog once to mint a full-scope token.
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