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io.github.sathergate/flagpost

Feature flags for Next.js. One file, full control with A/B testing.

io.github.sathergate/flagpost · Repository · version 0.1.1 · 109 stars · listed from registry

Install

The sweep installs into a clean prefix, but this is the command a user would run:

npx flagpost

Results by platform

Linux

MCP handshake failed2026-08-16 · probed over npm

1 recorded run, oldest first.

handshake failed: MCP error -32000: Connection closed
transport: of JSON input
Unexpected token 'U', "Usage:" is not valid JSON
Unexpected token 'l', "  flagpost <command>" is not valid JSON
Unexpected end of JSON input
Unexpected token 'C', "Commands:" is not valid JSON
Unexpected token 'i', "  init      "... is not valid JSON
Unexpected token 's', "  status    "... is not valid JSON
Unexpected end of JSON input
Unexpected token 'O', "Options:" is not valid JSON
No number after minus sign in JSON at position 3 (line 1 column 4)
Unexpected end of JSON input

macOS

MCP handshake failed2026-08-16 · probed over npm

1 recorded run, oldest first.

handshake failed: MCP error -32000: Connection closed
transport: of JSON input
Unexpected token 'U', "Usage:" is not valid JSON
Unexpected token 'l', "  flagpost <command>" is not valid JSON
Unexpected end of JSON input
Unexpected token 'C', "Commands:" is not valid JSON
Unexpected token 'i', "  init      "... is not valid JSON
Unexpected token 's', "  status    "... is not valid JSON
Unexpected end of JSON input
Unexpected token 'O', "Options:" is not valid JSON
No number after minus sign in JSON at position 3 (line 1 column 4)
Unexpected end of JSON input

Windows

MCP handshake failed2026-08-16 · probed over npm

1 recorded run, oldest first.

handshake failed: MCP error -32000: Connection closed
transport: of JSON input
Unexpected token 'U', "Usage:" is not valid JSON
Unexpected token 'l', "  flagpost <command>" is not valid JSON
Unexpected end of JSON input
Unexpected token 'C', "Commands:" is not valid JSON
Unexpected token 'i', "  init      "... is not valid JSON
Unexpected token 's', "  status    "... is not valid JSON
Unexpected end of JSON input
Unexpected token 'O', "Options:" is not valid JSON
No number after minus sign in JSON at position 3 (line 1 column 4)
Unexpected end of JSON input

Badge

Paste this into the project README to show the current result:

[![does it install](https://img.shields.io/endpoint?url=https://doesitinstall.com/badge/io.github.sathergate__flagpost.json)](https://doesitinstall.com/s/io.github.sathergate__flagpost.html)