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a78dc69a09
* fix(mcp): resolve tool name prefix via known server prefixes, not string match When an MCP server's alias differs from its server_name, tool names are listed with the alias prefix but _execute_tool_calls compared that prefix against the server_name stored in tool_server_map. The mismatch silently skipped prefix stripping, forwarding the fully-prefixed tool name upstream and causing "Unknown tool" failures. Resolve the actual MCPServer object and strip using its known prefix forms (alias, server_name, server_id) instead. * fix(mcp): preserve tool overrides and scope REST tool listing Return saved tool display/description overrides from the server table API so the edit UI reloads them, resolve display names before prefix stripping on tool calls, and honor mcp_server_name and toolset_name filters on the REST tools list endpoint. Co-authored-by: Cursor <cursoragent@cursor.com> * fix(mcp): inject BYOK credentials on Playground OpenAPI tool calls Playground and Responses API route MCP execution through call_tool, which skipped BYOK lookup and never set the OpenAPI auth ContextVar, so upstream calls went out unauthenticated despite a stored user credential. Co-authored-by: Cursor <cursoragent@cursor.com> * test(mcp): cover alias-mismatch prefix stripping and display-name reverse mapping Regression tests for _execute_tool_calls: an MCP server whose alias differs from its server_name must still have its tool-name prefix stripped correctly, and a tool called by its configured display name must resolve back to the original tool name before dispatch. * fix(mcp): validate tool display names against Bedrock's tool-name pattern A display name replaces the tool name sent to the LLM provider, so a value with spaces or other special characters saves successfully but fails every subsequent Bedrock tool call. Validate tool_name_to_display_name server-side (create/update payload) against Bedrock's [a-zA-Z0-9_-]+ constraint, and add matching inline validation plus a save-blocking guard in the Admin UI's create and edit MCP server forms. * style(mcp): fix ruff/prettier formatting on CI No logic changes; satisfies the format checks flagged on PR #32320. * fix(mcp): fix CI failures on PR - complexity budget and stale test mock Extract toolset-scope resolution and query-param normalization out of list_tool_rest_api into helpers to bring it back under the C901 complexity budget (was 18, now within the 15 threshold). Add the missing get_mcp_server_by_name stub to the streaming iterator test's mock manager; the alias-fallback resolution added for tool-name-prefix stripping calls it unconditionally when _get_mcp_server_from_tool_name misses. * test(mcp): cover BYOK OpenAPI auth-header helpers to close codecov patch gap _format_byok_openapi_auth_header, _openapi_forwarded_extra_headers, and _resolve_byok_mcp_auth_header were only exercised indirectly via a mocked call_tool test, leaving their branches (auth-type formatting, header forwarding/stripping, missing-credential 401) uncovered. * fix(mcp): resolve BYOK auth before queuing the during-hook task _resolve_byok_mcp_auth_header can raise a 401 when no credential is stored. Resolving it after during_hook_task was already queued meant a hook's side effects (audit logging, rate-limit bookkeeping) could run and record success for a tool call that then fails on the missing credential. * fix: correct mcp alias routing regressions --------- Co-authored-by: Cursor <cursoragent@cursor.com> |
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