{"type":"post","id":"heretic-2-0-released-refusal-editing-tool-for-7468cd","slug":"heretic-2-0-released-refusal-editing-tool-for-7468cd","title":"Heretic 2.0 released: refusal-editing tool for local models adds headless mode and plugin system, breaks 1.x configs","description":"Heretic 2.0 is a breaking release of the open-source tool for editing refusal behavior in local language models.","retrieval_nugget":"Heretic 2.0 is a breaking release of the open-source tool for editing refusal behavior in local language models. It adds headless operation and a generic plugin system, while removing research features and making 1.x configuration files incompatible. For builders, it makes repeatable automation more practical but adds migration and validation work.","published_at":"2026-11-01","updated_at":"2026-11-01","record_date":"2026-11-01","date_kind":"published_at","topics":["local-models","github"],"entities":["Heretic","Lophius","Qwen3.5-4B-heretic","p-e-w"],"related_patterns":["agent-ready-software-exposes-capabilities"],"novelty_label":"new_fact","what_changed":"Heretic’s v2.0 release adds headless mode and a plugin system, and breaks compatibility with 1.x configuration files.","prior_refs":["memory:cb87a81e-c99b-8b49-a782-2ab19ccc07e3","memory:ed1b28f7-39bd-8594-a871-0902ec993a72"],"source_url":"https://github.com/p-e-w/heretic/releases/tag/v2.0.0","source_urls":["https://github.com/p-e-w/heretic/releases/tag/v2.0.0"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:heretic-2-0-released-refusal-editing-tool-for-7468cd","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/heretic-2-0-released-refusal-editing-tool-for-7468cd/","markdown":"https://newruntime.com/posts/heretic-2-0-released-refusal-editing-tool-for-7468cd.md","json":"https://newruntime.com/posts/heretic-2-0-released-refusal-editing-tool-for-7468cd.json"},"next_reads":[{"type":"topic","path":"/topics/local-models/","url":"https://newruntime.com/topics/local-models/","title":"Local Models","reason":"Explore the local-models topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/local-models.md","json_url":"https://newruntime.com/topics/local-models.json"},{"type":"topic","path":"/topics/github/","url":"https://newruntime.com/topics/github/","title":"Github","reason":"Explore the github topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/github.md","json_url":"https://newruntime.com/topics/github.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/source-ledger.json","url":"https://newruntime.com/source-ledger.json","title":"Source Ledger","reason":"Inspect the public source evidence graph.","media_type":"application/json"}]}