STACKMINT GATEWAY[STATUS // BLOCKED][HITL // PENDING_APPROVAL][WITHIN POLICY // PASS]

Enterprise Control Room

The Capability Control Center.

A workspace-scoped operating surface for deployed AI Capabilities. Review execution status, approvals, model policies, budgets, and run evidence from one place.

Deploy AI Capabilities with approved tools, scoped context and memory, human review, model controls, execution records, budget limits, and pause or termination controls.
Approved Tools
Scoped Context & Memory
HITL Checkpoints
Model Policies
Execution & Approval Records
Capability Budgets
Pause & Terminate Controls
Dedicated Deployment Options

Illustrative Capability Control Center

workspace / governance overview

4 example capabilitiesHITL queue activemodel policy pinned

Active Capabilities

Operate governed Capabilities within one workspace.

Capability
Status
Budget Burn

Renewal Protection

policy passed

running
$184 / $250 cap

Support Deflection

waiting HITL

paused
$74 / $120 cap

Deal Desk Review

within policy

running
$91 / $150 cap

Quote-to-Cash Hygiene

circuit breaker tripped

blocked
$48 / $60 cap
LIVE_AUDIT_STREAM // RUNTIME_TELEMETRY
SYS_READY_SECURE
>Policy route enforced→legal_approval_required
>Workspace model policy pinned→approved model set
>Rollback target prepared→branch@91bc2f1
Illustrative execution usageEXAMPLE_DATA

Example Capability budget and usage values.

ILLUSTRATIVE_WORKSPACE_USAGE

$12.4K/ $50.0K cap
ILLUSTRATIVE_EXECUTION_POLICIES
EXAMPLE_RULES
IF privileged_action = trueWARNING
↳ROUTE TOAPPROVER
IF run_budget_exceeded = trueCRITICAL
↳BLOCKEXECUTION
IF repeated_failures >= thresholdFAILURE_LIMIT
↳TRIPCIRCUIT BREAKER

Emergency Control

Capability Pause & Run Termination

Block new launches for a Capability and terminate an active execution when intervention is required.

CAPABILITY STUDIO

Build governed AI capabilities before they reach production.

Build, test, version, and publish governed AI Capabilities before exposing them to production users or connected systems.

01
STAGE_01 // COMPOSE

Compose from primitives

Build workflows from Buds, Branches, Dendrites, prompts, integrations, and UI surfaces.

BudBranchDendrite
02
STAGE_02 // ENFORCE

Add enterprise controls

Attach policy gates, human review checkpoints, memory scopes, model rules, and budget limits before deployment.

03
STAGE_03 // VALIDATE

Test before publishing

Run sample payloads, replay execution paths, simulate policies, and validate outputs before production release.

04
STAGE_04 // RELEASE

Promote safely

Move capabilities from draft to published state with stable IDs, version history, rollback targets, and audit continuity.

CONTEXT & MEMORY

Bring your own context. Keep it scoped, governed, and auditable.

Control which workspace and user context a Capability may access, and how persistent memory is scoped during execution.

01
Context scopes
Define company, department, team, user, workspace, region, and business-unit context.
02
Memory boundaries
Control what each agent or capability can remember, retrieve, forget, or reuse.
03
Policy-aware retrieval
Apply access rules, redaction policies, data classification, and time-bound permissions before context enters execution.
04
Context audit trail
Track which context was used, by which capability, for which run, and under which policy.
EXECUTION_POLICY_STATE: PASSEDContext is powerful. Stackmint makes it inspectable.

HUMAN REVIEW

Put humans in control of sensitive execution.

Configure explicit checkpoints that pause selected actions and resume execution after an authorized decision.

[01 // INTAKE]

Approval queues

Route pending actions to managers, compliance teams, legal teams, finance reviewers, or business owners.

[03 // POLICY REVIEW]

Escalation policies

Escalate uncertain, costly, risky, or policy-sensitive execution paths before they reach production systems.

[02 // VALIDATION]

Maker-checker workflows

Separate action creation from action approval for sensitive updates, customer-facing messages, and regulated workflows.

[04 // LEDGER]

Decision history

Record what was proposed, edited, approved, rejected, resumed, and executed.

Versioned Lifecycle

Versioned Releases & Controlled Rollback.

Stackmint maintains versioned Branch releases, pinned dependencies, release history, and rollback targets. Promote or retire execution logic without overwriting the version currently in use.

Each Branch version retains its release history and rollback target.

DRAFT

Build & Validate

Test new execution logic, schemas, bindings, and policies before deployment.

DEPLOYED

Promote a Pinned Version

Deploy a selected Branch version while retaining the previous release as a rollback target.

DEPRECATED

Retire with History Preserved

Prevent new use of an outdated version while retaining its release and execution history.

INTERNAL CAPABILITY CATALOG

Distribute governed Capabilities within authorized workspaces.

Publish and deploy approved Capabilities with workspace permissions, run limits, version status, and governance metadata.

01

Governed Capability Catalog

Publish Capabilities that have completed the organization’s own review process.

02

Workspace Deployment

Deploy selected Capabilities into authorized client or enterprise workspaces.

03

Permissions and Run Limits

Control who may view or run each Capability and apply installation-level limits.

04

Version Lifecycle

Deploy, update, deprecate, pause, or roll back versioned execution assets.

05

Governance Metadata

Display owners, model policy, integration scope, approval requirements, and runtime status.

Interoperability

Connect governed execution to existing systems.

Use native integrations, enterprise APIs, webhooks, and MCP tools to connect Stackmint Capabilities to the systems where work already happens.

Apply declared tools, execution policies, budgets, and approval controls at each supported connection.

Connected Systems

Native integrations
Enterprise APIs
MCP tools

Stackmint Governance Layer

Connect. Contract. Govern.

Budget limits
Execution records
HITL routing
Model policies

Enterprise Runtime

Scoped execution
Retry controls
Policy routing

Infrastructure Matrix

Enterprise infrastructure, not another AI wrapper.

Dense operational controls across governance, execution, context, and interfaces.

Category

Governance & Security

Capability Pause & Execution Termination

Execution & Approval Records

Model Allow/Deny Policies

Workspace RBAC & Row-Level Controls

Dedicated Deployment Projects — Contact Stackmint

Category

Execution Substrate

Native Integrations, APIs, Webhooks & MCP

Webhooks, APIs & Scheduled Execution

Retry & Idempotency Controls

Versioned Dependencies & Strict Schemas

Workspace-Scoped Execution

Category

Control & Context

Capability Budgets & Usage Attribution

Human-in-the-Loop Routing

Persistent Memory & State

Workspace & User Context Injection

Category

Interfaces & Ecosystem

APIs & MCP Tools

Capability Catalog

Slack & Web Surfaces

UI Renderers

Headless Jobs

Gateway SDK Integration — Alpha

Illustrative example: A $2M renewal at risk is detected, enriched, approved, and actioned, with execution usage capped and the run recorded.

The Open-Source Stackmint Gateway — Alpha

Gateway can optionally synchronize policy and execution state with compatible Stackmint control-plane endpoints.

Stackmint Gateway is an alpha Python SDK for adding local governance controls to supported agent runtimes. It currently provides a LangChain wrapper, tool-policy enforcement, HITL approval hooks, session budget guardrails, circuit breakers, telemetry redaction, and execution recording.

View the GitHub Repository
[01 // LOCAL SDK CONTROLS]

Govern Supported Agent Runtimes

Wrap supported LangChain agents with permitted-tool policies, approval hooks, local budget guardrails, circuit breakers, and redacted execution telemetry.

[02 // OPTIONAL STACKMINT CONNECTION]

Connect Policy and Execution State

Synchronize agent and tool configuration, retrieve compatible policy signals, record execution state, and use optional remote authorization, budget, and approval flows when enabled.

Deployment Review

Review Your Enterprise Deployment

Map one AI workflow to Stackmint’s execution, governance, integration, and deployment controls.