Add Flux plugin

[acedatacloud-dev]

Summary

Add a separately searchable Flux third-party Cursor plugin. It reuses the existing Ace Data Cloud hosted flux MCP, a focused Agent skill, and the exact service logo from the Ace Data Cloud Flux integration. The English and Chinese guides cover installation, service API key, permissions, one first-run prompt, task retrieval where applicable, result inspection, Credits, and troubleshooting.

Standalone source is reviewable at AceDataCloud/FluxCursor#1 and its exact commit AceDataCloud/FluxCursor@8b49c51. This is a tool plugin, not a Cursor chat-model provider.

Validation

• Official node scripts/validate-plugins.mjs: passed with this marketplace entry.

• git diff --check: passed. Logo SHA-256: e1c93722db66db1f3721d4b1e02f1e63f130a6a41151476856e51fca914e7c94.

• Authenticated hosted MCP tools/list exposed flux_generate_image and flux_get_task; its live schema includes the first-run parameters. This is a read-only tool/schema check, not a claim of a new paid generation or a Cursor UI install.

• On 2026-10-12, an authenticated read-only task query against the hosted MCP returned a completed historical result and an HTTPS media URL. No new paid generation was submitted. This is direct MCP validation, not a Cursor Agent UI call or Marketplace installation.

Publication state

This PR is a formal submission. Review, merge, Marketplace listing and search, user installation, and a Cursor Agent call remain separate gates. Cursor 3.24.12 is signed in; this plugin's own UI installation and Agent call have not yet been verified. No credential is committed.

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Note

Low Risk
Additive third-party plugin and docs only; auth is user-supplied API token to an external HTTP MCP, with no changes to core repo infrastructure.

Overview
Adds a new Flux third-party Cursor plugin so users can generate and fetch Flux images via the Ace Data Cloud hosted MCP.

The marketplace manifest and root README plugin table gain a flux entry pointing at third_party/flux/. That package includes the plugin manifest (required ACEDATACLOUD_API_TOKEN), HTTP MCP config to https://flux.mcp.acedata.cloud/mcp, an Agent skill documenting flux_generate_image / flux_get_task (submit once, poll by task ID), plus EN/ZH setup guides, a first-run prompt, changelog, and MIT license. No core Cursor or marketplace runtime code changes—only new plugin assets and listing metadata.

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README attribution: the shared English/Chinese CTA links are tagged with opensource / referral / evergreen, with service/Cursor/language content values. Matching source documentation is proposed at AceDataCloud/FluxCursor#2. This is a documentation-only update; source merge, official indexing, public search/install and measured activation remain separate gates.

[cursor]

Cursor Bugbot has reviewed your changes using high effort and found 1 potential issue.

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