victor-openai 8f31b64c7f Report MCP tool discovery errors in server status (#42598) ...

## Why

An empty tool map does not distinguish a successfully returned empty catalog from a server whose startup or tool discovery failed.

## What changed

- Add nullable `toolsError` to each `mcpServerStatus/list` entry when no catalog is available because startup or tool discovery failed.
- Keep `toolsError` null for returned catalogs, including cached and empty catalogs, and continue returning healthy servers when another server fails.
- Update the protocol schemas and generated TypeScript type.

## Testing

- Extend the app-server status integration test with a broken MCP server and verify its error without losing the healthy server's inventory.

GitOrigin-RevId: 30b4ca4d9a45cec6998f5f626d3fddbee90a525d

2026-09-03 18:36:58 +00:00

..

codex_apps

Upgrade rmcp to 3.0.0 (#36001)

2026-07-29 17:38:20 +00:00

connection_manager

Report MCP tool discovery errors in server status (#42598)

2026-09-03 18:36:58 +00:00

mcp

Report MCP tool discovery errors in server status (#42598)

2026-09-03 18:36:58 +00:00

rmcp_client

Report runtime MCP connection status (#40068)

2026-08-22 05:54:43 +00:00

snapshots

Support package-style MCP server names (#41700)

2026-08-30 16:45:34 +00:00

agent_plugin_config.rs

Add Agent Plugins MCP config parsing (#36796)

2026-08-03 20:36:59 +00:00

auth_elicitation.rs

Support Codex Apps auth elicitations (#19193)

2026-05-06 07:18:00 +00:00

binding_clients.rs

Limit MCP catalog pagination (#36039)

2026-07-29 22:37:09 +00:00

binding_tests.rs

Honor attachment-owned permissions for MCP servers (#40728)

2026-08-25 22:50:49 +00:00

binding.rs

Support per-tool MCP output limits (#41421)

2026-08-28 21:40:23 +00:00

catalog_tests.rs

Support per-tool MCP output limits (#41421)

2026-08-28 21:40:23 +00:00

catalog.rs

Freeze plugin roots in MCP tool attribution (#41117)

2026-08-27 11:27:50 +00:00

client_capabilities_tests.rs

Support openai/elicitation form requests (#41447)

2026-08-29 02:43:10 +00:00

client_capabilities.rs

Support openai/elicitation form requests (#41447)

2026-08-29 02:43:10 +00:00

codex_apps.rs

[codex-apps] Filter optional file fields by tool schema (#31686)

2026-07-09 14:32:23 -07:00

connection_manager_tests.rs

Honor explicit plugin mentions during MCP startup (#42406)

2026-09-03 01:33:32 +00:00

connection_manager.rs

Report MCP tool discovery errors in server status (#42598)

2026-09-03 18:36:58 +00:00

elicitation_tests.rs

Honor attachment-owned permissions for MCP servers (#40728)

2026-08-25 22:50:49 +00:00

elicitation.rs

Support openai/elicitation form requests (#41447)

2026-08-29 02:43:10 +00:00

event_stream.rs

Prepare MCP connections for coordinated OAuth refresh (#42128)

2026-09-01 20:26:57 +00:00

executor_environment_http_client.rs

Resolve HTTP MCP bearer tokens in executor environments (#39926)

2026-08-21 12:50:15 +00:00

lib.rs

Keep MCP event subscriptions alive after task unloading (#41899)

2026-08-31 19:18:18 +00:00

openai_docs_source_attribution_tests.rs

Attribute OpenAI docs MCP requests to Codex (#33424)

2026-07-15 20:54:54 +00:00

openai_docs_source_attribution.rs

Attribute OpenAI docs MCP requests to Codex (#33424)

2026-07-15 20:54:54 +00:00

pagination_tests.rs

Limit MCP catalog pagination (#36039)

2026-07-29 22:37:09 +00:00

pagination.rs

Raise the host-owned Codex Apps catalog limit (#36772)

2026-08-03 17:06:46 +00:00

plugin_config_tests.rs

Harden MCP OAuth callback handling (#40691)

2026-08-25 20:26:23 +00:00

plugin_config.rs

Harden MCP OAuth callback handling (#40691)

2026-08-25 20:26:23 +00:00

resource_client.rs

Keep MCP event subscriptions alive after task unloading (#41899)

2026-08-31 19:18:18 +00:00

resource_origin.rs

Honor app link settings for MCP tool approvals (#42056)

2026-09-01 13:43:27 +00:00

rmcp_client.rs

Report MCP tool discovery errors in server status (#42598)

2026-09-03 18:36:58 +00:00

runtime.rs

Honor explicit plugin mentions during MCP startup (#42406)

2026-09-03 01:33:32 +00:00

server_tests.rs

Preserve MCP compatibility with older executors (#39979)

2026-08-21 17:21:30 +00:00

server.rs

Prepare MCP connections for coordinated OAuth refresh (#42128)

2026-09-01 20:26:57 +00:00

tool_catalog_cache.rs

Use refreshed MCP tool caches during binding capture (#41344)

2026-08-28 14:53:53 +00:00

tools.rs

Raise the MCP tool name limit to 128 bytes (#39594)

2026-08-20 05:21:09 +00:00

trusted_access_tests.rs

Add trusted access context for MCP metadata (#40992)

2026-08-26 22:54:10 +00:00

trusted_access.rs

Attach verified access context to eligible plugin MCP calls (#41005)

2026-08-27 00:02:26 +00:00