feat(flowstudio): align Power Automate skills with MCP server v1.1.6 (#1564)

Foundation skill (flowstudio-power-automate-mcp) rewritten to use the
server's new tool_search and list_skills meta-tools (v1.1.5+) for
discovery instead of cataloging every tool by hand. Cut from 519 to
295 lines. New "Which Skill to Use When" intent-keyed decision tree
points at the four specialized skills.

Build/debug/governance/monitoring updated for use-case framing. Tools
that genuinely cross tiers (e.g. debug skill borrowing
get_store_flow_summary) are correct when the workflow needs them — the
split between skills is by use-case intent, not by tool partition.

Build skill: new Step 3a Resolving Dynamic Connector Values covers
get_live_dynamic_options outer-parameter auto-bridge (v1.1.6+) and the
AadGraph user-picker fallback via shared_office365users.SearchUserV2
(replaces broken builtInOperation:AadGraph.GetUsers).

Debug skill: Outlook user-picker failure note pointing at the fallback.

Monitoring skill description disambiguates from the server's monitor-flow
tool bundle (runtime control of a single flow) — this skill is
tenant-wide health analytics over the cached store.

All 5 skills validate via npm run skill:validate; line endings LF only;
codespell clean; auto-regenerated docs/README.skills.md included.
This commit is contained in:
Catherine Han
2026-04-30 10:29:31 +10:00
committed by GitHub
parent e5cc566b7a
commit fe4436cbe6
7 changed files with 280 additions and 354 deletions

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@@ -154,8 +154,8 @@ See [CONTRIBUTING.md](../CONTRIBUTING.md#adding-skills) for guidelines on how to
| [flowstudio-power-automate-build](../skills/flowstudio-power-automate-build/SKILL.md)<br />`gh skills install github/awesome-copilot flowstudio-power-automate-build` | Build, scaffold, and deploy Power Automate cloud flows using the FlowStudio MCP server. Your agent constructs flow definitions, wires connections, deploys, and tests — all via MCP without opening the portal. Load this skill when asked to: create a flow, build a new flow, deploy a flow definition, scaffold a Power Automate workflow, construct a flow JSON, update an existing flow's actions, patch a flow definition, add actions to a flow, wire up connections, or generate a workflow definition from scratch. Requires a FlowStudio MCP subscription — see https://mcp.flowstudio.app | `references/action-patterns-connectors.md`<br />`references/action-patterns-core.md`<br />`references/action-patterns-data.md`<br />`references/build-patterns.md`<br />`references/flow-schema.md`<br />`references/trigger-types.md` |
| [flowstudio-power-automate-debug](../skills/flowstudio-power-automate-debug/SKILL.md)<br />`gh skills install github/awesome-copilot flowstudio-power-automate-debug` | Debug failing Power Automate cloud flows using the FlowStudio MCP server. The Graph API only shows top-level status codes. This skill gives your agent action-level inputs and outputs to find the actual root cause. Load this skill when asked to: debug a flow, investigate a failed run, why is this flow failing, inspect action outputs, find the root cause of a flow error, fix a broken Power Automate flow, diagnose a timeout, trace a DynamicOperationRequestFailure, check connector auth errors, read error details from a run, or troubleshoot expression failures. Requires a FlowStudio MCP subscription — see https://mcp.flowstudio.app | `references/common-errors.md`<br />`references/debug-workflow.md` |
| [flowstudio-power-automate-governance](../skills/flowstudio-power-automate-governance/SKILL.md)<br />`gh skills install github/awesome-copilot flowstudio-power-automate-governance` | Govern Power Automate flows and Power Apps at scale using the FlowStudio MCP cached store. Classify flows by business impact, detect orphaned resources, audit connector usage, enforce compliance standards, manage notification rules, and compute governance scores — all without Dataverse or the CoE Starter Kit. Load this skill when asked to: tag or classify flows, set business impact, assign ownership, detect orphans, audit connectors, check compliance, compute archive scores, manage notification rules, run a governance review, generate a compliance report, offboard a maker, or any task that involves writing governance metadata to flows. Requires a FlowStudio for Teams or MCP Pro+ subscription — see https://mcp.flowstudio.app | None |
| [flowstudio-power-automate-mcp](../skills/flowstudio-power-automate-mcp/SKILL.md)<br />`gh skills install github/awesome-copilot flowstudio-power-automate-mcp` | Give your AI agent the same visibility you have in the Power Automate portal — plus a bit more. The Graph API only returns top-level run status. Flow Studio MCP exposes action-level inputs, outputs, loop iterations, and nested child flow failures. Use when asked to: list flows, read a flow definition, check run history, inspect action outputs, resubmit a run, cancel a running flow, view connections, get a trigger URL, validate a definition, monitor flow health, or any task that requires talking to the Power Automate API through an MCP tool. Also use for Power Platform environment discovery and connection management. Requires a FlowStudio MCP subscription or compatible server — see https://mcp.flowstudio.app | `references/MCP-BOOTSTRAP.md`<br />`references/action-types.md`<br />`references/connection-references.md`<br />`references/tool-reference.md` |
| [flowstudio-power-automate-monitoring](../skills/flowstudio-power-automate-monitoring/SKILL.md)<br />`gh skills install github/awesome-copilot flowstudio-power-automate-monitoring` | Monitor Power Automate flow health, track failure rates, and inventory tenant assets using the FlowStudio MCP cached store. The live API only returns top-level run status. Store tools surface aggregated stats, per-run failure details with remediation hints, maker activity, and Power Apps inventory — all from a fast cache with no rate-limit pressure on the PA API. Load this skill when asked to: check flow health, find failing flows, get failure rates, review error trends, list all flows with monitoring enabled, check who built a flow, find inactive makers, inventory Power Apps, see environment or connection counts, get a flow summary, or any tenant-wide health overview. Requires a FlowStudio for Teams or MCP Pro+ subscription — see https://mcp.flowstudio.app | None |
| [flowstudio-power-automate-mcp](../skills/flowstudio-power-automate-mcp/SKILL.md)<br />`gh skills install github/awesome-copilot flowstudio-power-automate-mcp` | Foundation skill for Power Automate via FlowStudio MCP — auth setup, the reusable MCP helper (Python + Node.js), tool discovery via `list_skills` / `tool_search`, and oversized-response handling. Load this skill first when connecting an agent to Power Automate. For specialized workflows, load `power-automate-build`, `power-automate-debug`, `power-automate-monitoring` (Pro+), or `power-automate-governance` (Pro+) — each contains the workflow narrative, this skill provides the plumbing they all rely on. Requires a FlowStudio MCP subscription or compatible server — see https://mcp.flowstudio.app | `references/MCP-BOOTSTRAP.md`<br />`references/action-types.md`<br />`references/connection-references.md`<br />`references/tool-reference.md` |
| [flowstudio-power-automate-monitoring](../skills/flowstudio-power-automate-monitoring/SKILL.md)<br />`gh skills install github/awesome-copilot flowstudio-power-automate-monitoring` | **Pro+ subscription required.** Tenant-wide Power Automate flow health monitoring, failure rate analytics, and asset inventory using the FlowStudio MCP cached store. Load this skill ONLY for tenant-wide aggregated views — not for listing flows in a single environment or debugging a specific run (use power-automate-mcp or power-automate-debug for those). Not the same as the server's `monitor-flow` tool bundle (`tool_search query: "skill:monitor-flow"`) — that bundle is for runtime control of a single flow (start/stop/trigger/ cancel/resubmit); this skill is for tenant-wide health analytics over the cached store. Load when asked to: monitor tenant health, get aggregated failure rates over a time window, review tenant-wide error trends, find inactive makers across the tenant, inventory all Power Apps in the tenant, compute governance scores, generate a compliance report, or run a tenant-wide health overview. Requires a FlowStudio for Teams or MCP Pro+ subscription — see https://mcp.flowstudio.app | None |
| [fluentui-blazor](../skills/fluentui-blazor/SKILL.md)<br />`gh skills install github/awesome-copilot fluentui-blazor` | Guide for using the Microsoft Fluent UI Blazor component library (Microsoft.FluentUI.AspNetCore.Components NuGet package) in Blazor applications. Use this when the user is building a Blazor app with Fluent UI components, setting up the library, using FluentUI components like FluentButton, FluentDataGrid, FluentDialog, FluentToast, FluentNavMenu, FluentTextField, FluentSelect, FluentAutocomplete, FluentDesignTheme, or any component prefixed with "Fluent". Also use when troubleshooting missing providers, JS interop issues, or theming. | `references/DATAGRID.md`<br />`references/LAYOUT-AND-NAVIGATION.md`<br />`references/SETUP.md`<br />`references/THEMING.md` |
| [folder-structure-blueprint-generator](../skills/folder-structure-blueprint-generator/SKILL.md)<br />`gh skills install github/awesome-copilot folder-structure-blueprint-generator` | Comprehensive technology-agnostic prompt for analyzing and documenting project folder structures. Auto-detects project types (.NET, Java, React, Angular, Python, Node.js, Flutter), generates detailed blueprints with visualization options, naming conventions, file placement patterns, and extension templates for maintaining consistent code organization across diverse technology stacks. | None |
| [foundry-agent-sync](../skills/foundry-agent-sync/SKILL.md)<br />`gh skills install github/awesome-copilot foundry-agent-sync` | Create and synchronize prompt-based AI agents directly within Azure AI Foundry via REST API, from a local JSON manifest. Unlike scaffolding skills that only generate local code, this skill registers agents in the Foundry service itself — making them immediately available for invocation. Use when the user asks to create agents in Foundry, sync, deploy, register, or push agents to Foundry, update agent instructions, or scaffold the manifest and sync script for a new repository. Triggers: 'create agent in foundry', 'sync foundry agents', 'deploy agents to foundry', 'register agents in foundry', 'push agents', 'create foundry agent manifest', 'scaffold agent sync'. | None |

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@@ -8,13 +8,13 @@ Requires a [FlowStudio MCP](https://mcp.flowstudio.app) subscription.
## What Agents Can't See Today
| What you see in the portal | What agents see via Graph API |
|---|---|
| Action inputs and outputs | Run passed or failed (no detail) |
| Loop iteration data | Nothing |
| Child flow failures | Top-level error code only |
| Flow health and failure rates | Nothing |
| Who built a flow, what connectors it uses | Nothing |
| What you see in the portal | What agents see via Graph API |
| ----------------------------------------- | -------------------------------- |
| Action inputs and outputs | Run passed or failed (no detail) |
| Loop iteration data | Nothing |
| Child flow failures | Top-level error code only |
| Flow health and failure rates | Nothing |
| Who built a flow, what connectors it uses | Nothing |
Flow Studio MCP fills these gaps.
@@ -28,13 +28,13 @@ copilot plugin install flowstudio-power-automate@awesome-copilot
### Skills
| Skill | Description |
|-------|-------------|
| `flowstudio-power-automate-mcp` | Core connection setup, tool discovery, and operations — list flows, read definitions, check runs, resubmit, cancel. |
| `flowstudio-power-automate-debug` | Step-by-step diagnostic workflow — action-level inputs and outputs, not just error codes. Identifies root cause across nested child flows and loop iterations. |
| `flowstudio-power-automate-build` | Build and deploy flow definitions from scratch — scaffold triggers, wire connections, deploy, and test via resubmit. |
| `flowstudio-power-automate-monitoring` | Flow health from the cached store — failure rates, run history with remediation hints, maker inventory, Power Apps, environment and connection counts. |
| `flowstudio-power-automate-governance` | Governance workflows — classify flows by business impact, detect orphaned resources, audit connectors, manage notification rules, compute archive scores. |
| Skill | Description |
| -------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `flowstudio-power-automate-mcp` | Foundation skill — auth setup, the reusable MCP helper (Python + Node.js), tool discovery via `list_skills`/`tool_search`, oversized-response handling. Load first. |
| `flowstudio-power-automate-debug` | Step-by-step diagnostic workflow — action-level inputs and outputs, not just error codes. Identifies root cause across nested child flows and loop iterations. |
| `flowstudio-power-automate-build` | Build and deploy flow definitions from scratch — scaffold triggers, wire connections, deploy, and test via resubmit. |
| `flowstudio-power-automate-monitoring` | Flow health from the cached store — failure rates, run history with remediation hints, maker inventory, Power Apps, environment and connection counts. |
| `flowstudio-power-automate-governance` | Governance workflows — classify flows by business impact, detect orphaned resources, audit connectors, manage notification rules, compute archive scores. |
The first three skills call the live Power Automate API. The monitoring and governance skills read from a cached daily snapshot with aggregated stats and governance metadata.
@@ -49,6 +49,7 @@ The first three skills call the live Power Automate API. The monitoring and gove
1. Install the plugin
2. Get your API key at [mcp.flowstudio.app](https://mcp.flowstudio.app)
3. Configure the MCP connection in VS Code (`.vscode/mcp.json`):
```json
{
"servers": {

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@@ -24,7 +24,7 @@ Step-by-step guide for constructing and deploying Power Automate cloud flows
programmatically through the FlowStudio MCP server.
**Prerequisite**: A FlowStudio MCP server must be reachable with a valid JWT.
See the `flowstudio-power-automate-mcp` skill for connection setup.
See the `power-automate-mcp` skill for connection setup.
Subscribe at https://mcp.flowstudio.app
---
@@ -192,7 +192,7 @@ for connector in connectors_needed:
> connection_references = ref_flow["properties"]["connectionReferences"]
> ```
See the `flowstudio-power-automate-mcp` skill's **connection-references.md** reference
See the `power-automate-mcp` skill's **connection-references.md** reference
for the full connection reference structure.
---
@@ -219,6 +219,59 @@ definition = {
---
## Step 3a — Resolving Dynamic Connector Values
When an action input needs a value picked from a connector dropdown (e.g. a
SharePoint list ID, a Dataverse table name, a user's Azure AD UPN), use
`get_live_dynamic_options` to resolve it via MCP rather than hardcoding GUIDs.
```python
# Resolve a SharePoint list by site
opts = mcp("get_live_dynamic_options",
environmentName=ENV,
connectorName="shared_sharepointonline",
operationId="GetTables",
parameters={"dataset": "https://contoso.sharepoint.com/sites/HR"})
# opts["value"] → [{"Name": "<list-guid>", "DisplayName": "Employees"}, ...]
```
> **Outer-parameter auto-bridge** (server v1.1.6+): you can pass arbitrary outer
> parameters directly in `parameters` — the server now synthesizes the
> `parameterReference` mapping that PA's listEnum requires. Before 1.1.6 you had
> to declare `dynamicMetadata.parameters: {paramName: {parameterReference: "name"}}`
> manually or get `IncorrectDynamicInvokeParameter`. This makes it practical to
> invoke arbitrary connector operations through the dynamic-options pipeline
> (e.g. `shared_office365users.SearchUserV2` for AAD user lookup).
### AadGraph user-picker fallback
For Outlook actions like `GetEmailsV3` (parameters `mailboxAddress`, `to`, `cc`,
`from`), PA's listEnum uses `builtInOperation:AadGraph.GetUsers` — which is
broken and returns `DynamicListValuesUndefinedOrInvalid` for every call.
`describe_live_connector` (v1.1.6+) detects these parameters and returns a
structured `fallback` field on each affected parameter pointing at a working
alternative. **Use `shared_office365users.SearchUserV2`** to resolve the same
AAD user shape `{value: [{id, displayName, mail, userPrincipalName, ...}]}`:
```python
# Borrow a shared_office365users connection (any active one will do)
conn = next(c for c in conn_map if "office365users" in c)
users = mcp("get_live_dynamic_options",
environmentName=ENV,
connectorName="shared_office365users",
connectionName=conn_map[conn], # see Step 2a
operationId="SearchUserV2",
parameters={"searchTerm": "john", "top": 10})
# users["value"] → [{"Id": "...", "DisplayName": "John Smith", "Mail": "..."}, ...]
```
Then plug the resolved `Mail` value into the Outlook action's parameter — no
need to call `AadGraph.GetUsers` directly.
---
## Step 4 — Deploy (Create or Update)
`update_live_flow` handles both creation and updates in a single tool.
@@ -403,7 +456,7 @@ if run["status"] == "Failed":
root = err["failedActions"][-1]
print(f"Root cause: {root['actionName']}{root.get('code')}")
# Debug and fix the definition before proceeding
# See flowstudio-power-automate-debug skill for full diagnosis workflow
# See power-automate-debug skill for full diagnosis workflow
```
#### 7c — Swap to the production trigger
@@ -475,5 +528,5 @@ The `body/recipient` parameter format depends on the `location` value:
## Related Skills
- `flowstudio-power-automate-mcp`Core connection setup and tool reference
- `flowstudio-power-automate-debug` — Debug failing flows after deployment
- `power-automate-mcp`Foundation skill: connection setup, MCP helper, tool discovery
- `power-automate-debug` — Debug failing flows after deployment

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@@ -28,7 +28,7 @@ cloud flows through the FlowStudio MCP server.
> [Null value crashes child flow](https://github.com/ninihen1/power-automate-mcp-skills/blob/main/examples/null-child-flow.md)
**Prerequisite**: A FlowStudio MCP server must be reachable with a valid JWT.
See the `flowstudio-power-automate-mcp` skill for connection setup.
See the `power-automate-mcp` skill for connection setup.
Subscribe at https://mcp.flowstudio.app
---
@@ -309,6 +309,18 @@ print(json.dumps(out['outputs']['body'], indent=2)[:500])
Look for `ConnectionAuthorizationFailed` — the connection owner must match the
service account running the flow. Cannot fix via API; fix in PA designer.
### Outlook user-picker failures (`DynamicListValuesUndefinedOrInvalid`)
Outlook actions like `GetEmailsV3` use parameters (`mailboxAddress`, `to`, `cc`,
`from`) whose dropdown is backed by `builtInOperation:AadGraph.GetUsers` — which
is broken at the PA listEnum layer and always returns
`DynamicListValuesUndefinedOrInvalid`. This shows up when an agent rebuilds or
modifies an Outlook action via `update_live_flow` and tries to resolve a user
through dynamic options. **Don't fix it by retrying AadGraph** — switch to
`shared_office365users.SearchUserV2` instead (returns the same AAD user shape).
See the `power-automate-build` skill, **Step 3a — Resolving Dynamic Connector
Values**, for the working pattern. `describe_live_connector` (v1.1.6+) returns
this fallback as a structured `fallback` field on the affected parameter.
---
## Step 8 — Apply the Fix
@@ -421,5 +433,5 @@ print(f"Status: {result['responseStatus']}, Body: {result.get('responseBody')}")
## Related Skills
- `flowstudio-power-automate-mcp`Core connection setup and operation reference
- `flowstudio-power-automate-build` — Build and deploy new flows
- `power-automate-mcp`Foundation skill: connection setup, MCP helper, tool discovery
- `power-automate-build` — Build and deploy new flows

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@@ -26,14 +26,27 @@ Classify, tag, and govern Power Automate flows at scale through the FlowStudio
MCP **cached store** — without Dataverse, without the CoE Starter Kit, and
without the Power Automate portal.
This skill uses `update_store_flow` to write governance metadata and the
monitoring tools (`list_store_flows`, `get_store_flow`, `list_store_makers`,
etc.) to read tenant state. For monitoring and health-check workflows, see
the `flowstudio-power-automate-monitoring` skill.
This skill uses the same `store_*` tool family as `power-automate-monitoring`,
but with a different *intent*: governance writes metadata (`update_store_flow`)
and reads for *audit and classification* outcomes. Monitoring reads the same
tools for *operational health* outcomes. Don't try to memorize which skill
"owns" which tool — pick by what the user is doing. For health checks and
failure-rate dashboards, load `power-automate-monitoring` instead.
> **Start every session with `tools/list`** to confirm tool names and parameters.
> This skill covers workflows and patterns — things `tools/list` cannot tell you.
> If this document disagrees with `tools/list` or a real API response, the API wins.
> **⚠️ Pro+ subscription required.** This skill calls `store_*` tools that
> only work for FlowStudio for Teams or MCP Pro+ subscribers.
>
> **If the user does not have Pro+ access:** the first `store_*` tool call
> will return a 403/404 error. When that happens:
> 1. STOP calling store tools
> 2. Tell the user governance features require a Pro+ subscription
> 3. Link them to https://mcp.flowstudio.app/pricing
>
> **Discovery:** load tool schemas via the meta-tools rather than `tools/list` —
> call `tool_search` with `query: "skill:governance"` for the canonical bundle,
> or `query: "select:update_store_flow"` for a single tool. This skill covers
> workflow patterns and field semantics — things `tool_search` cannot tell you.
> If this document disagrees with a real API response, the API wins.
---
@@ -498,7 +511,7 @@ Fields marked with `*` are also available on `list_store_flows` (cheaper).
## Related Skills
- `flowstudio-power-automate-monitoring` — Health checks, failure rates, inventory (read-only)
- `flowstudio-power-automate-mcp`Core connection setup, live tool reference
- `flowstudio-power-automate-debug` — Deep diagnosis with action-level inputs/outputs
- `flowstudio-power-automate-build` — Build and deploy flow definitions
- `power-automate-monitoring` — Health checks, failure rates, inventory (read-only)
- `power-automate-mcp`Foundation skill: connection setup, MCP helper, tool discovery
- `power-automate-debug` — Deep diagnosis with action-level inputs/outputs
- `power-automate-build` — Build and deploy flow definitions

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@@ -1,15 +1,14 @@
---
name: flowstudio-power-automate-mcp
description: >-
Give your AI agent the same visibility you have in the Power Automate portal — plus
a bit more. The Graph API only returns top-level run status. Flow Studio MCP exposes
action-level inputs, outputs, loop iterations, and nested child flow failures.
Use when asked to: list flows, read a flow definition, check run history, inspect
action outputs, resubmit a run, cancel a running flow, view connections, get a
trigger URL, validate a definition, monitor flow health, or any task that requires
talking to the Power Automate API through an MCP tool. Also use for Power Platform
environment discovery and connection management. Requires a FlowStudio MCP
subscription or compatible server — see https://mcp.flowstudio.app
Foundation skill for Power Automate via FlowStudio MCP — auth setup, the
reusable MCP helper (Python + Node.js), tool discovery via `list_skills` /
`tool_search`, and oversized-response handling. Load this skill first when
connecting an agent to Power Automate. For specialized workflows, load
`power-automate-build`, `power-automate-debug`, `power-automate-monitoring`
(Pro+), or `power-automate-governance` (Pro+) — each contains the workflow
narrative, this skill provides the plumbing they all rely on. Requires a
FlowStudio MCP subscription or compatible server — see https://mcp.flowstudio.app
metadata:
openclaw:
requires:
@@ -19,11 +18,12 @@ metadata:
homepage: https://mcp.flowstudio.app
---
# Power Automate via FlowStudio MCP
# Power Automate via FlowStudio MCP — Foundation
This skill lets AI agents read, monitor, and operate Microsoft Power Automate
cloud flows programmatically through a **FlowStudio MCP server** — no browser,
no UI, no manual steps.
This skill is the **plumbing layer**. It gives an AI agent a reliable way to
talk to a FlowStudio MCP server, discover what tools are available, and handle
the responses cleanly. The actual workflow narratives live in four specialized
skills that all build on this one.
> **Real debugging examples**: [Expression error in child flow](https://github.com/ninihen1/power-automate-mcp-skills/blob/main/examples/fix-expression-error.md) |
> [Data entry, not a flow bug](https://github.com/ninihen1/power-automate-mcp-skills/blob/main/examples/data-not-flow.md) |
@@ -37,141 +37,95 @@ no UI, no manual steps.
---
## Which Skill to Use When
Skills are organized by **use-case intent**, not by which tools they call.
Multiple skills reuse the same underlying tools — pick by what the user is
trying to accomplish.
| The user wants to… | Load this skill |
|---|---|
| Make or change a flow (build new, modify existing, fix a bug, deploy) | **`power-automate-build`** |
| Diagnose why a flow failed (root cause analysis on a failing run) | **`power-automate-debug`** |
| See tenant-wide flow health, failure rates, asset inventory | **`power-automate-monitoring`** *(Pro+)* |
| Tag, audit, classify, score, or offboard flows | **`power-automate-governance`** *(Pro+)* |
| Just connect, set up auth, write the helper, parse responses | this skill (foundation) |
**Same tools, different lenses.** `power-automate-build` and `power-automate-debug`
both call `update_live_flow`, `get_live_flow`, and the run-error tools — they
differ in *direction* (forward vs backward) and *intent* (compose vs diagnose).
`power-automate-monitoring` and `power-automate-governance` both call the Store
tools — they differ in *audience* (ops vs compliance) and *outcome* (read
health vs write metadata). Don't try to memorize "which tools belong to which
skill"; pick the skill by what the user is doing.
---
## Source of Truth
| Priority | Source | Covers |
|----------|--------|--------|
| 1 | **Real API response** | Always trust what the server actually returns |
| 2 | **`tools/list`** | Tool names, parameter names, types, required flags |
| 3 | **SKILL docs & reference files** | Response shapes, behavioral notes, workflow recipes |
| 2 | **`tool_search` / `list_skills`** | Authoritative tool schemas, parameter names, types, required flags |
| 3 | **SKILL docs & reference files** | Workflow narrative, response shapes, non-obvious behaviors |
> **Start every new session with `tools/list`.**
> It returns the authoritative, up-to-date schema for every tool — parameter names,
> types, and required flags. The SKILL docs cover what `tools/list` cannot tell you:
> response shapes, non-obvious behaviors, and end-to-end workflow patterns.
>
> If any documentation disagrees with `tools/list` or a real API response,
> the API wins.
If documentation disagrees with a real API response, the API wins. Tool schemas
in this skill (or any other) may lag the server — call `tool_search` to confirm
the current shape before invoking a tool you haven't used recently.
---
## How Agents Discover Tools
The FlowStudio MCP server (v1.1.5+) exposes two **non-billable** meta-tools that
let an agent load only the tools relevant to the current task. Use these in
preference to `tools/list` (which loads all 30+ schemas at once) or guessing
tool names.
| Meta-tool | When to call |
|---|---|
| `list_skills` | Cold start — see the available bundles (`build-flow`, `debug-flow`, `monitor-flow`, `discover`, `governance`) and pick one |
| `tool_search` with `query: "skill:<name>"` | Load the full schema set for one bundle (e.g. `skill:debug-flow`) |
| `tool_search` with `query: "select:tool1,tool2"` | Load specific tools by name (e.g. when chaining across bundles) |
| `tool_search` with `query: "<keywords>"` | Free-text search when the user request is ambiguous (e.g. `"cancel run"`) |
The server's `tool_search` bundles are intentionally **narrower than this
skill family** — they're starter packs of the most-likely-needed tools per
intent. A workflow skill (e.g. `power-automate-debug`) may pull a bundle and
then call `tool_search` again for additional tools as the workflow progresses.
```python
# Cold start — pick a bundle by intent
skills = mcp("list_skills", {})
# [{"name": "debug-flow", "description": "Investigate why a flow is failing...",
# "tools": ["get_live_flow_runs", "get_live_flow_run_error", ...]}, ...]
# Load schemas for the bundle
debug_tools = mcp("tool_search", {"query": "skill:debug-flow"})
```
---
## Recommended Language: Python or Node.js
All examples in this skill and the companion build / debug skills use **Python
with `urllib.request`** (stdlib — no `pip install` needed). **Node.js** is an
equally valid choice: `fetch` is built-in from Node 18+, JSON handling is
native, and the async/await model maps cleanly onto the request-response pattern
of MCP tool calls — making it a natural fit for teams already working in a
JavaScript/TypeScript stack.
All examples in this skill family use **Python with `urllib.request`**
(stdlib — no `pip install` needed). **Node.js** is an equally valid choice:
`fetch` is built-in from Node 18+, JSON handling is native, and async/await
maps cleanly onto the request-response pattern of MCP tool calls — making it
a natural fit for teams already working in a JavaScript/TypeScript stack.
| Language | Verdict | Notes |
|---|---|---|
| **Python** | Recommended | Clean JSON handling, no escaping issues, all skill examples use it |
| **Node.js (≥ 18)** | Recommended | Native `fetch` + `JSON.stringify`/`JSON.parse`; async/await fits MCP call patterns well; no extra packages needed |
| PowerShell | ⚠️ Avoid for flow operations | `ConvertTo-Json -Depth` silently truncates nested definitions; quoting and escaping break complex payloads. Acceptable for a quick `tools/list` discovery call but not for building or updating flows. |
| cURL / Bash | ⚠️ Possible but fragile | Shell-escaping nested JSON is error-prone; no native JSON parser |
| **Python** | Recommended | Clean JSON handling, no escaping issues, all skill examples use it |
| **Node.js (≥ 18)** | Recommended | Native `fetch` + `JSON.stringify`/`JSON.parse`; no extra packages |
| PowerShell | Avoid for flow operations | `ConvertTo-Json -Depth` silently truncates nested definitions; quoting and escaping break complex payloads. Acceptable for a quick connectivity smoke-test but not for building or updating flows. |
| cURL / Bash | Possible but fragile | Shell-escaping nested JSON is error-prone; no native JSON parser |
> **TL;DR — use the Core MCP Helper (Python or Node.js) below.** Both handle
> JSON-RPC framing, auth, and response parsing in a single reusable function.
---
## What You Can Do
FlowStudio MCP has two access tiers. **FlowStudio for Teams** subscribers get
both the fast Azure-table store (cached snapshot data + governance metadata) and
full live Power Automate API access. **MCP-only subscribers** get the live tools —
more than enough to build, debug, and operate flows.
### Live Tools — Available to All MCP Subscribers
| Tool | What it does |
|---|---|
| `list_live_flows` | List flows in an environment directly from the PA API (always current) |
| `list_live_environments` | List all Power Platform environments visible to the service account |
| `list_live_connections` | List all connections in an environment from the PA API |
| `get_live_flow` | Fetch the complete flow definition (triggers, actions, parameters) |
| `get_live_flow_http_schema` | Inspect the JSON body schema and response schemas of an HTTP-triggered flow |
| `get_live_flow_trigger_url` | Get the current signed callback URL for an HTTP-triggered flow |
| `trigger_live_flow` | POST to an HTTP-triggered flow's callback URL (AAD auth handled automatically) |
| `update_live_flow` | Create a new flow or patch an existing definition in one call |
| `add_live_flow_to_solution` | Migrate a non-solution flow into a solution |
| `get_live_flow_runs` | List recent run history with status, start/end times, and errors |
| `get_live_flow_run_error` | Get structured error details (per-action) for a failed run |
| `get_live_flow_run_action_outputs` | Inspect inputs/outputs of any action (or every foreach iteration) in a run |
| `resubmit_live_flow_run` | Re-run a failed or cancelled run using its original trigger payload |
| `cancel_live_flow_run` | Cancel a currently running flow execution |
### Store Tools — FlowStudio for Teams Subscribers Only
These tools read from (and write to) the FlowStudio Azure table — a monitored
snapshot of your tenant's flows enriched with governance metadata and run statistics.
| Tool | What it does |
|---|---|
| `list_store_flows` | Search flows from the cache with governance flags, run failure rates, and owner metadata |
| `get_store_flow` | Get full cached details for a single flow including run stats and governance fields |
| `get_store_flow_trigger_url` | Get the trigger URL from the cache (instant, no PA API call) |
| `get_store_flow_runs` | Cached run history for the last N days with duration and remediation hints |
| `get_store_flow_errors` | Cached failed-only runs with failed action names and remediation hints |
| `get_store_flow_summary` | Aggregated stats: success rate, failure count, avg/max duration |
| `set_store_flow_state` | Start or stop a flow via the PA API and sync the result back to the store |
| `update_store_flow` | Update governance metadata (description, tags, monitor flag, notification rules, business impact) |
| `list_store_environments` | List all environments from the cache |
| `list_store_makers` | List all makers (citizen developers) from the cache |
| `get_store_maker` | Get a maker's flow/app counts and account status |
| `list_store_power_apps` | List all Power Apps canvas apps from the cache |
| `list_store_connections` | List all Power Platform connections from the cache |
---
## Which Tool Tier to Call First
| Task | Tool | Notes |
|---|---|---|
| List flows | `list_live_flows` | Always current — calls PA API directly |
| Read a definition | `get_live_flow` | Always fetched live — not cached |
| Debug a failure | `get_live_flow_runs``get_live_flow_run_error` | Use live run data |
> ⚠️ **`list_live_flows` returns a wrapper object** with a `flows` array — access via `result["flows"]`.
> Store tools (`list_store_flows`, `get_store_flow`, etc.) are available to **FlowStudio for Teams** subscribers and provide cached governance metadata. Use live tools when in doubt — they work for all subscription tiers.
---
## Step 0 — Discover Available Tools
Always start by calling `tools/list` to confirm the server is reachable and see
exactly which tool names are available (names may vary by server version):
```python
import json, urllib.request
TOKEN = "<YOUR_JWT_TOKEN>"
MCP = "https://mcp.flowstudio.app/mcp"
def mcp_raw(method, params=None, cid=1):
payload = {"jsonrpc": "2.0", "method": method, "id": cid}
if params:
payload["params"] = params
req = urllib.request.Request(MCP, data=json.dumps(payload).encode(),
headers={"x-api-key": TOKEN, "Content-Type": "application/json",
"User-Agent": "FlowStudio-MCP/1.0"})
try:
resp = urllib.request.urlopen(req, timeout=30)
except urllib.error.HTTPError as e:
raise RuntimeError(f"MCP HTTP {e.code} — check token and endpoint") from e
return json.loads(resp.read())
raw = mcp_raw("tools/list")
if "error" in raw:
print("ERROR:", raw["error"]); raise SystemExit(1)
for t in raw["result"]["tools"]:
print(t["name"], "", t["description"][:60])
```
---
## Core MCP Helper (Python)
Use this helper throughout all subsequent operations:
@@ -203,7 +157,7 @@ def mcp(tool, args, cid=1):
> **Common auth errors:**
> - HTTP 401/403 → token is missing, expired, or malformed. Get a fresh JWT from [mcp.flowstudio.app](https://mcp.flowstudio.app).
> - HTTP 400 → malformed JSON-RPC payload. Check `Content-Type: application/json` and body structure.
> - `MCP error: {"code": -32602, ...}` → wrong or missing tool arguments.
> - `MCP error: {"code": -32602, ...}` → wrong or missing tool arguments. Call `tool_search` with `select:<toolname>` to confirm the schema.
---
@@ -246,192 +200,78 @@ async function mcp(tool, args, cid = 1) {
---
## List Flows
## Verify the Connection
A 3-line smoke test that confirms the token, endpoint, and helper all work:
```python
ENV = "Default-<tenant-guid>"
result = mcp("list_live_flows", {"environmentName": ENV})
# Returns wrapper object:
# {"mode": "owner", "flows": [{"id": "0757041a-...", "displayName": "My Flow",
# "state": "Started", "triggerType": "Request", ...}], "totalCount": 42, "error": null}
for f in result["flows"]:
FLOW_ID = f["id"] # plain UUID — use directly as flowName
print(FLOW_ID, "|", f["displayName"], "|", f["state"])
skills = mcp("list_skills", {})
print(f"Connected — {len(skills)} skill bundles available:",
[s["name"] for s in skills])
```
Expected output:
```text
Connected — 5 skill bundles available: ['build-flow', 'debug-flow', 'monitor-flow', 'discover', 'governance']
```
If this fails, see the **Common auth errors** note above. If it succeeds, hand
off to the workflow skill matching the user's intent.
---
## Read a Flow Definition
## Handling Oversized Responses
```python
FLOW = "<flow-uuid>"
Some MCP tool responses are large enough to overflow the agent's context window:
flow = mcp("get_live_flow", {"environmentName": ENV, "flowName": FLOW})
| Tool | Typical size | Cause |
|---|---|---|
| `describe_live_connector` | 100-600 KB | Full Swagger spec for a connector |
| `get_live_flow_run_action_outputs` (no `actionName`) | 50 KB several MB | All actions × all foreach iterations |
| `get_live_flow` (large flows) | 50-500 KB | Deeply nested branches |
| `list_live_flows` (large tenants) | 50-200 KB | Hundreds of flow records |
# Display name and state
print(flow["properties"]["displayName"])
print(flow["properties"]["state"])
### When the harness spills to a file
# List all action names
actions = flow["properties"]["definition"]["actions"]
print("Actions:", list(actions.keys()))
Agent harnesses (Claude Code, VS Code Copilot, etc.) save oversized responses
to a temp file (e.g. `tool-results/mcp-flowstudio-describe_live_connector-NNNN.txt`)
and return the path instead of the inline JSON. The file is **double-wrapped**
the outer MCP envelope plus the inner JSON-escaped payload:
# Inspect one action's expression
print(actions["Compose_Filter"]["inputs"])
```text
[{"type":"text","text":"<JSON-escaped payload>"}]
```
---
## Check Run History
Two parses to reach a usable object:
```python
# Most recent runs (newest first)
runs = mcp("get_live_flow_runs", {"environmentName": ENV, "flowName": FLOW, "top": 5})
# Returns direct array:
# [{"name": "08584296068667933411438594643CU15",
# "status": "Failed",
# "startTime": "2026-02-25T06:13:38.6910688Z",
# "endTime": "2026-02-25T06:15:24.1995008Z",
# "triggerName": "manual",
# "error": {"code": "ActionFailed", "message": "An action failed..."}},
# {"name": "08584296028664130474944675379CU26",
# "status": "Succeeded", "error": null, ...}]
for r in runs:
print(r["name"], r["status"])
# Get the name of the first failed run
run_id = next((r["name"] for r in runs if r["status"] == "Failed"), None)
import json
with open(path) as f:
raw = json.loads(f.read())
payload = json.loads(raw[0]["text"])
```
---
## Inspect an Action's Output
```python
run_id = runs[0]["name"]
out = mcp("get_live_flow_run_action_outputs", {
"environmentName": ENV,
"flowName": FLOW,
"runName": run_id,
"actionName": "Get_Customer_Record" # exact action name from the definition
})
print(json.dumps(out, indent=2))
```powershell
$payload = ((Get-Content $path -Raw | ConvertFrom-Json)[0].text) | ConvertFrom-Json
```
---
### Rules of thumb
## Get a Run's Error
1. **Extract, don't echo.** Pull the specific field(s) you need (one `operationId`, one action's outputs) and discard the rest before reasoning about it.
2. **Always pass `actionName` to `get_live_flow_run_action_outputs`.** Omitting it fetches every action × every iteration — fine for offline debug scripts, dangerous for an agent that ingests the whole response.
3. **Reuse the spill file within a session.** Refetching the same connector swagger costs 30+ seconds and produces another spill — cache the path.
4. **Don't grep the spill file for JSON keys directly.** Strings are JSON-escaped inside the file (`\"OperationId\":`), so a plain grep for `"OperationId":` will not match. Parse first, then filter.
5. **Summarize tool output to the user.** Echo `name + state + trigger` for flow lists and `actionName + status + code` for run errors — not raw JSON, unless asked.
```python
err = mcp("get_live_flow_run_error", {
"environmentName": ENV,
"flowName": FLOW,
"runName": run_id
})
# Returns:
# {"runName": "08584296068...",
# "failedActions": [
# {"actionName": "HTTP_find_AD_User_by_Name", "status": "Failed",
# "code": "NotSpecified", "startTime": "...", "endTime": "..."},
# {"actionName": "Scope_prepare_workers", "status": "Failed",
# "error": {"code": "ActionFailed", "message": "An action failed..."}}
# ],
# "allActions": [
# {"actionName": "Apply_to_each", "status": "Skipped"},
# {"actionName": "Compose_WeekEnd", "status": "Succeeded"},
# ...
# ]}
# Good — drill into one operation in a connector swagger
conn = mcp("describe_live_connector", {"environmentName": ENV, "connectorName": "shared_sharepointonline"})
op = conn["properties"]["swagger"]["paths"]["/datasets/{dataset}/tables/{table}/items"]["get"]
print(op["operationId"], "", op.get("summary"))
# The ROOT cause is usually the deepest entry in failedActions:
root = err["failedActions"][-1]
print(f"Root failure: {root['actionName']}{root['code']}")
```
---
## Resubmit a Run
```python
result = mcp("resubmit_live_flow_run", {
"environmentName": ENV,
"flowName": FLOW,
"runName": run_id
})
print(result) # {"resubmitted": true, "triggerName": "..."}
```
---
## Cancel a Running Run
```python
mcp("cancel_live_flow_run", {
"environmentName": ENV,
"flowName": FLOW,
"runName": run_id
})
```
> ⚠️ **Do NOT cancel a run that shows `Running` because it is waiting for an
> adaptive card response.** That status is normal — the flow is paused waiting
> for a human to respond in Teams. Cancelling it will discard the pending card.
---
## Full Round-Trip Example — Debug and Fix a Failing Flow
```python
# ── 1. Find the flow ─────────────────────────────────────────────────────
result = mcp("list_live_flows", {"environmentName": ENV})
target = next(f for f in result["flows"] if "My Flow Name" in f["displayName"])
FLOW_ID = target["id"]
# ── 2. Get the most recent failed run ────────────────────────────────────
runs = mcp("get_live_flow_runs", {"environmentName": ENV, "flowName": FLOW_ID, "top": 5})
# [{"name": "08584296068...", "status": "Failed", ...}, ...]
RUN_ID = next(r["name"] for r in runs if r["status"] == "Failed")
# ── 3. Get per-action failure breakdown ──────────────────────────────────
err = mcp("get_live_flow_run_error", {"environmentName": ENV, "flowName": FLOW_ID, "runName": RUN_ID})
# {"failedActions": [{"actionName": "HTTP_find_AD_User_by_Name", "code": "NotSpecified",...}], ...}
root_action = err["failedActions"][-1]["actionName"]
print(f"Root failure: {root_action}")
# ── 4. Read the definition and inspect the failing action's expression ───
defn = mcp("get_live_flow", {"environmentName": ENV, "flowName": FLOW_ID})
acts = defn["properties"]["definition"]["actions"]
print("Failing action inputs:", acts[root_action]["inputs"])
# ── 5. Inspect the prior action's output to find the null ────────────────
out = mcp("get_live_flow_run_action_outputs", {
"environmentName": ENV, "flowName": FLOW_ID,
"runName": RUN_ID, "actionName": "Compose_Names"
})
nulls = [x for x in out.get("body", []) if x.get("Name") is None]
print(f"{len(nulls)} records with null Name")
# ── 6. Apply the fix ─────────────────────────────────────────────────────
acts[root_action]["inputs"]["parameters"]["searchName"] = \
"@coalesce(item()?['Name'], '')"
conn_refs = defn["properties"]["connectionReferences"]
result = mcp("update_live_flow", {
"environmentName": ENV, "flowName": FLOW_ID,
"definition": defn["properties"]["definition"],
"connectionReferences": conn_refs
})
assert result.get("error") is None, f"Deploy failed: {result['error']}"
# ⚠️ error key is always present — only fail if it is NOT None
# ── 7. Resubmit and verify ───────────────────────────────────────────────
mcp("resubmit_live_flow_run", {"environmentName": ENV, "flowName": FLOW_ID, "runName": RUN_ID})
import time; time.sleep(30)
new_runs = mcp("get_live_flow_runs", {"environmentName": ENV, "flowName": FLOW_ID, "top": 1})
print(new_runs[0]["status"]) # Succeeded = done
# Bad — keeping the whole 500 KB swagger in context
print(json.dumps(conn, indent=2)) # don't do this
```
---
@@ -450,14 +290,6 @@ print(new_runs[0]["status"]) # Succeeded = done
## Reference Files
- [MCP-BOOTSTRAP.md](references/MCP-BOOTSTRAP.md) — endpoint, auth, request/response format (read this first)
- [tool-reference.md](references/tool-reference.md) — response shapes and behavioral notes (parameters are in `tools/list`)
- [tool-reference.md](references/tool-reference.md) — response shapes and behavioral notes (parameters are in `tool_search`)
- [action-types.md](references/action-types.md) — Power Automate action type patterns
- [connection-references.md](references/connection-references.md) — connector reference guide
---
## More Capabilities
For **diagnosing failing flows** end-to-end → load the `flowstudio-power-automate-debug` skill.
For **building and deploying new flows** → load the `flowstudio-power-automate-build` skill.

View File

@@ -1,17 +1,20 @@
---
name: flowstudio-power-automate-monitoring
description: >-
Monitor Power Automate flow health, track failure rates, and inventory tenant
assets using the FlowStudio MCP cached store. The live API only returns
top-level run status. Store tools surface aggregated stats, per-run failure
details with remediation hints, maker activity, and Power Apps inventory —
all from a fast cache with no rate-limit pressure on the PA API.
Load this skill when asked to: check flow health, find failing flows, get
failure rates, review error trends, list all flows with monitoring enabled,
check who built a flow, find inactive makers, inventory Power Apps, see
environment or connection counts, get a flow summary, or any tenant-wide
health overview. Requires a FlowStudio for Teams or MCP Pro+ subscription —
see https://mcp.flowstudio.app
**Pro+ subscription required.** Tenant-wide Power Automate flow health
monitoring, failure rate analytics, and asset inventory using the FlowStudio
MCP cached store. Load this skill ONLY for tenant-wide aggregated views — not
for listing flows in a single environment or debugging a specific run (use
power-automate-mcp or power-automate-debug for those). Not the same as the
server's `monitor-flow` tool bundle (`tool_search query: "skill:monitor-flow"`)
— that bundle is for runtime control of a single flow (start/stop/trigger/
cancel/resubmit); this skill is for tenant-wide health analytics over the
cached store.
Load when asked to: monitor tenant health, get aggregated failure rates over
a time window, review tenant-wide error trends, find inactive makers across
the tenant, inventory all Power Apps in the tenant, compute governance scores,
generate a compliance report, or run a tenant-wide health overview. Requires
a FlowStudio for Teams or MCP Pro+ subscription — see https://mcp.flowstudio.app
metadata:
openclaw:
requires:
@@ -27,13 +30,25 @@ Monitor flow health, track failure rates, and inventory tenant assets through
the FlowStudio MCP **cached store** — fast reads, no PA API rate limits, and
enriched with governance metadata and remediation hints.
> **Requires:** A [FlowStudio for Teams or MCP Pro+](https://mcp.flowstudio.app)
> subscription.
> **⚠️ Pro+ subscription required.** This skill calls `store_*` tools that
> only work for FlowStudio for Teams or MCP Pro+ subscribers.
>
> **Start every session with `tools/list`** to confirm tool names and parameters.
> This skill covers response shapes, behavioral notes, and workflow patterns —
> things `tools/list` cannot tell you. If this document disagrees with
> `tools/list` or a real API response, the API wins.
> **If the user does not have Pro+ access:** the first `store_*` tool call
> will return a 403/404 error. When that happens:
> 1. STOP calling store tools
> 2. Tell the user this feature requires a Pro+ subscription
> 3. Link them to https://mcp.flowstudio.app/pricing
> 4. If their question can be answered with live tools (e.g. "list flows in
> one environment"), offer to use the `power-automate-mcp` skill instead
>
> **Discovery:** load tool schemas via `tool_search` rather than `tools/list` —
> call with `query: "select:list_store_flows,get_store_flow_summary"` for the
> common monitoring tools, or load the full set with `query: "skill:governance"`
> (the server's governance bundle covers most monitoring reads too — this skill
> and `power-automate-governance` share the underlying tool family). This skill
> covers response shapes, behavioral notes, and workflow patterns — things
> `tool_search` cannot tell you. If this document disagrees with a real API
> response, the API wins.
---
@@ -393,7 +408,7 @@ Direct array.
## Related Skills
- `power-automate-mcp`Core connection setup, live tool reference
- `power-automate-mcp`Foundation skill: connection setup, MCP helper, tool discovery
- `power-automate-debug` — Deep diagnosis with action-level inputs/outputs (live API)
- `power-automate-build` — Build and deploy flow definitions
- `power-automate-governance` — Governance metadata, tagging, notification rules, CoE patterns