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SAMUELFMEDEIROS

Dev

Joined on Oct 17, 2026

SAMUELFMEDEIROS

Oct 18

Your MCP server works in the terminal and fails in the client — the four causes

#api #backend #debugging #mcp

2 min read

SAMUELFMEDEIROS

Oct 18

The 200 that is not a result: how to verify without fooling yourself

#development #testing #webscraping

2 min read

SAMUELFMEDEIROS

Oct 18

It passes on your machine and breaks in CI — the causes that are not your code

#cicd #devops #testing

2 min read

SAMUELFMEDEIROS

Oct 18

Your agent said “it works”. That is an opinion, not a result

#agents #ai #llm #testing

3 min read

SAMUELFMEDEIROS

Oct 17

Your visual test failed. Is it the page, or the capture?

#testing #devops #ci

2 min read

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