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bvandeusenandClaude Opus 5.5 680a6bf3b6
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feat(mcp): automation tools — playbooks, runs, schedules, alert actions, docker prune
MCP-6 #4970 "Automation tools: playbooks, runs, schedules, alert actions".

Viewer: list_playbooks, get_playbook (secret defaults masked), list_inventory
(variable names only), list_ansible_runs, get_ansible_run (log tail + grep),
list_schedules, wait_for_run (polls, 120s cap).

Operator: run_playbook (check mode unless check=false; a steward:confirm
playbook applies only with confirmed=true; secret variables reach the run
but are never stored, audited or returned), cancel_ansible_run, and
create/update/delete_schedule (secrets refused, check by default).

Admin: set_alert_action, and the docker plugin's prune_docker, which
previews from the disk report unless check=false (Ansible's check mode
skips the prune commands, so a check run would show nothing).

Every write is audited as "<user> via MCP" with the token id; the audit
tool's user filter includes those rows. prune_extra_vars moves to the
docker service so the page and the tool share it.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 08:06:15 -04:00

25 lines
919 B
Python

"""Audit trail for changes made through MCP.
Every mutating tool records its change with `audit_mcp`, under the calling
user's id and the username "<user> via MCP" (an operator ruling on the API
Surface), so the audit log separates what a person did from what an agent
did on their token. The token id goes into the detail.
"""
from __future__ import annotations
from steward.core.audit import log_audit
from steward.mcp._context import current_caller, mcp_app
VIA = " via MCP"
def mcp_username(username: str) -> str:
return (username + VIA)[:64]
async def audit_mcp(action: str, entity_type: str | None = None, entity_id: str | None = None,
detail: dict | None = None) -> None:
caller = current_caller()
await log_audit(mcp_app(), caller.user_id, mcp_username(caller.username), action,
entity_type, entity_id, {**(detail or {}), "token_id": caller.token_id})