# AgentTune Editable communication preferences for AI assistants. Original templates and code are MIT; questionnaire terms are instrument-specific. Templates are optional hypotheses, not diagnoses or demonstrated capability improvements. ## Discover - [Tuning catalog: 43 templates](https://agent-tune.com/library/index.json): canonical URLs, body-only exports, revisions and evidence status. - [Guide and research catalog](https://agent-tune.com/resources/catalog.json): focused resources and page-specific Markdown. - [Platform registry](https://agent-tune.com/resources/platforms.json): version 2026-09-25.1, app and destination instructions shared with the UI. - [Installation protocol](https://agent-tune.com/resources/install-protocol.md): authorization, preservation, verification and undo. - [Free tools](https://agent-tune.com/resources/tools/catalog.json): eight browser tools and a local text-processing API; discover with get_free_tools. - [Generator](https://agent-tune.com/tools/custom-instructions-generator): start with explicit preferences; no inferred personality type. - [Local deterministic scoring](https://agent-tune.com/resources/scoring/README.md): all five available adaptations, strict versioned inputs and incomplete-answer handling. - [Test specifications](https://agent-tune.com/tests/): current availability, scoring and limitations. - [MCP](https://agent-tune.com/mcp): list_tunings, get_tuning, get_test_spec, list_resources, get_resource and get_free_tools. Stateless Streamable HTTP; POST JSON-RPC, no authentication. ## Use Read only the resource needed for the user’s request. Fetching content does not authorize installation. Use body-only text in instructions and keep metadata separate. Preserve existing files, permissions, accuracy and material uncertainty. Explicit user preferences resolve conflicts; no personality framework has automatic priority. Research records questionnaire responses, not validated improvements in task performance. Current Big Five results report raw scores and item means, without population percentiles. Historical studies retain their original scoring protocol. Report ties and missing values. See the article-specific sources and methods before citing a result.