{"slug": "i-built-proofline-because-ai-agents-are-getting-too-good-at-sounding-finished", "title": "I built Proofline because AI agents are getting too good at sounding finished", "summary": "A developer built Proofline, a 5-skill Markdown pack that catches fake-ready output from AI agents before it becomes a release or handoff. The tool works as a review route after agent output, asking questions about missing references, unchecked items, and actual fixes needed. It targets builders using Codex-style agent chats, AI coding workflows, and Markdown handoffs.", "body_md": "AI agents are getting very good at writing final reports.\n\nThe problem is not only that they make mistakes. The problem is that sometimes they make mistakes with excellent presentation.\n\nProofline is a 5-skill Markdown pack that catches fake-ready output before it turns into a release, handoff, public post, or \"yeah, looks done\".\n\nIt is not trying to be another giant agent. It works as a review route after the agent produces a result:\n\nEach step asks an annoying but useful question: what is missing from the references, what was not checked, where did the agent pretend everything was fine, and what actually needs to be fixed?\n\nBuilders working with Codex-style agent chats, AI coding workflows, Markdown handoffs, and any process where \"done\" needs to mean more than a confident paragraph.\n\nRelease: [https://github.com/aisflows/proofline/releases/tag/v0.2.0-rc5](https://github.com/aisflows/proofline/releases/tag/v0.2.0-rc5)", "url": "https://wpnews.pro/news/i-built-proofline-because-ai-agents-are-getting-too-good-at-sounding-finished", "canonical_source": "https://dev.to/aisflows/i-built-proofline-because-ai-agents-are-getting-too-good-at-sounding-finished-2gm7", "published_at": "2026-06-18 15:20:55+00:00", "updated_at": "2026-06-18 15:51:32.415593+00:00", "lang": "en", "topics": ["ai-agents", "developer-tools", "large-language-models", "ai-safety", "generative-ai"], "entities": ["Proofline", "Codex", "Markdown", "GitHub"], "alternates": {"html": "https://wpnews.pro/news/i-built-proofline-because-ai-agents-are-getting-too-good-at-sounding-finished", "markdown": "https://wpnews.pro/news/i-built-proofline-because-ai-agents-are-getting-too-good-at-sounding-finished.md", "text": "https://wpnews.pro/news/i-built-proofline-because-ai-agents-are-getting-too-good-at-sounding-finished.txt", "jsonld": "https://wpnews.pro/news/i-built-proofline-because-ai-agents-are-getting-too-good-at-sounding-finished.jsonld"}}