Mirror of https://github.com/modelcontextprotocol/inspector — Visual testing tool for MCP servers
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| Filename | Latest commit message | Latest commit date |
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440b194f64* fix(state): dispatch connect event after capabilities are populated The list-state managers (tools/prompts/resources/templates) refresh on the "connect" event and, since #1395, gate their list RPC on getCapabilities(). But connect() dispatched "connect" before fetchServerInfo() populated this.capabilities, and refresh() runs synchronously up to its first await — so the capability gate executed during the synchronous dispatch, read undefined capabilities (reset to undefined on every disconnect), tripped, and wiped every list to empty on connect. Tools, prompts, resources, and resource templates all vanished against any server. Move the "connect" dispatch to after the awaited fetchServerInfo() so capabilities are in place before any manager refreshes. The unit tests missed this because their FakeInspectorClient has capabilities populated from construction; added an integration regression test wiring a real ManagedToolsState on connect and asserting the tool list is non-empty (fails without the fix). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> * test(integration): harden connect-race regression test per review Address the two non-blocking suggestions from the PR review: - Replace the 100ms settle sleep with waitForEvent() on the managers' change events, so the test is deterministic against slow CI instead of racing a fixed timeout. - Assert a second affected primitive (ManagedResourcesState alongside ManagedToolsState). The fix is a single shared line, but covering two distinct capabilities guards against a future change gating one primitive differently. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> --------- Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com> |
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