mf

name	mf
description	All-in-one Module Federation skill. Use when the user asks anything about MF — concepts, configuration, runtime API, shared dependencies, type errors, runtime error code troubleshooting, observability/obs, slow builds, Bridge integration, or adding MF to an existing project.
argument-hint	<sub-command | natural-language-query> [args...]
allowed-tools	Read Glob Bash(node *) Bash(npx tsc*) Bash(npx mf dts*) Bash(curl *) Bash(divebell *) Bash(npm install --global @divebell/cli) WebFetch Write Edit AskUserQuestion

MF — Module Federation All-in-One Skill

Step 1: Identify the sub-skill

Parse $ARGUMENTS and map to a reference file in the reference/ directory (same directory as this file):

Sub-command (case-insensitive)	Aliases	Reference file
docs	doc, help, ?	reference/docs.md
context	ctx, info, status	reference/context.md
module-info	module, remote, manifest	reference/module-info.md
integrate	init, setup, add	reference/integrate.md
type-check	types, ts, dts	reference/type-check.md
shared-deps	shared, deps, singleton	reference/shared-deps.md
perf	performance, hmr, speed	reference/perf.md
config-check	config, plugin, exposes	reference/config-check.md
bridge-check	bridge, sub-app	reference/bridge-check.md
runtime-error	runtime-code, runtime-008, runtime-001, remote-entry	reference/runtime-error.md
observability	obs, observe, trace, traceId, report, observability, debug-loading, telemetry, runtime-007, moduleInfo, snapshot	reference/observability.md

If no explicit sub-command is found, detect intent from the full input:

If the input contains an observability report, traceId, console read: command, .mf/observability file path, or asks how to observe, debug, trace, inspect, or upload Module Federation loading data, or uses obs as shorthand for observability, choose reference/observability.md even when the same input also contains a RUNTIME-xxx code.

Signal in input	Reference file
Question about MF concepts, API, configuration options	reference/docs.md
"integrate", "add MF", "setup", "scaffold", "new project"	reference/integrate.md
"type error", "TS error", "@mf-types", "dts", "typescript"	reference/type-check.md
"shared", "singleton", "duplicate", "antd", "transformImport"	reference/shared-deps.md
"slow", "HMR", "performance", "build speed", "ts-go"	reference/perf.md
"plugin", "asyncStartup", "exposes key", "config"	reference/config-check.md
"bridge", "sub-app", "export-app", "createRemoteAppComponent"	reference/bridge-check.md
"RUNTIME-001", "RUNTIME-008", "runtime error code", "remote entry load failed", "ScriptNetworkError", "ScriptExecutionError", "container missing", "window[remoteEntryKey]"	reference/runtime-error.md
"obs", "mf obs", "Observability report generated", "console.error", "traceId", "read:", "diagnosis", "ownerHint", "summary.phases", ".mf/observability", "build-report.json", "latest.json", "RUNTIME-007", "moduleInfo", "remote snapshot", "global snapshot", "snapshot match", "observability", "observe MF", "debug MF loading", "trace loading", "loading report", "open page and inspect MF", "visit URL and observe MF", "看下 MF 加载情况", "telemetry", "onReport", "onEvent", "production report", "upload observability"	reference/observability.md
"manifest", "remoteEntry URL", "module info", "publicPath"	reference/module-info.md
"context", "what is configured", "MF role", "bundler"	reference/context.md

If still ambiguous, show the user the sub-command table above and ask them to pick.

Step 2: Load and execute the reference

Read the matched file from the reference/ directory (same directory as this SKILL.md).

Execute all instructions in that file, passing the remaining arguments (everything after the sub-command token, or the full $ARGUMENTS if intent-detected) as ARGS.

If the selected workflow needs to open, inspect, or operate a real browser page, read reference/divebell.md first and use Divebell for every browser operation. Do not use raw CDP, a separately launched debug Chrome, Playwright, Puppeteer, or ad hoc browser scripts alongside Divebell.