hermes-agent/cron
sherman-yang 74a5905aea fix(cron): layer enabled MCP servers onto per-job enabled_toolsets
A cron job that sets `enabled_toolsets` to a list of *native* toolsets (e.g.
`["web", "terminal"]`) silently got ZERO MCP tools, while a job with no
per-job list got every globally-enabled MCP server. `_resolve_cron_enabled_
toolsets` returned the per-job list verbatim, bypassing the MCP-merge that the
platform-fallback branch performs via `_get_platform_tools`. So
`discover_mcp_tools()` registered the MCP tools into the registry, but
`get_tool_definitions(enabled_toolsets=...)` kept only the named native
toolsets — the agent then rejected every `mcp_*` call as "Unknown tool". (R2
of #23997.)

Fix: `_merge_mcp_into_per_job_toolsets` layers MCP membership onto a per-job
allowlist with the SAME semantics as `_get_platform_tools`:
  * `no_mcp` sentinel present -> no MCP servers (sentinel stripped)
  * one or more MCP server names already listed -> treat as an allowlist
  * otherwise -> union in every globally-enabled MCP server

To avoid duplicating the "which MCP servers are enabled" computation (it
already existed inline in `_get_platform_tools`), this extracts a shared
`enabled_mcp_server_names(config)` helper in `hermes_cli.tools_config` and has
BOTH the gateway/CLI platform resolver and the cron per-job resolver call it —
so every path agrees on MCP membership (extend, don't duplicate).

Note: the issue's *headline* — bare MCP server names rejected, registry never
includes them — was already fixed on main (commits c10fea8d2 + 04918345e,
both before the issue was filed). This PR closes the remaining cron-specific
gap (R2). The `server:*` / `mcp:server` alias-notation rejection (R1) and the
quiet-mode silent-drop (R3) are tracked separately.

Salvaged from #32788 by sherman-yang (credited below). Reworked to reuse the
shared `enabled_mcp_server_names` helper instead of re-implementing the MCP
membership set in cron/scheduler.py.

Fixes #23997

Co-authored-by: sherman-yang <58446328+sherman-yang@users.noreply.github.com>
2026-06-22 15:52:58 +05:30
..
scripts fix(cron-recipes): pre-release hardening — honest cadences, strict slot names, surface-aware UX 2026-06-11 10:49:47 -07:00
__init__.py docs: clarify gateway service scopes (#1378) 2026-03-14 21:17:41 -07:00
blueprint_catalog.py docs: finish Automation Blueprints terminology rebrand (#44470) 2026-06-11 17:22:22 -04:00
jobs.py Merge pull request #50112 from NousResearch/salvage/f5-cron-storage-root 2026-06-22 15:51:59 +05:30
scheduler.py fix(cron): layer enabled MCP servers onto per-job enabled_toolsets 2026-06-22 15:52:58 +05:30
scheduler_provider.py fix(cron): keep ticker alive on BaseException + heartbeat-aware status 2026-06-21 13:00:50 +05:30
suggestion_catalog.py fix(cron-recipes): pre-release hardening — honest cadences, strict slot names, surface-aware UX 2026-06-11 10:49:47 -07:00
suggestions.py fix(cron): anchor cron storage at the default root home (not the active profile) 2026-06-21 16:45:14 +05:30