# Tasks: 003-agentic-harness-foundation

> For the complete documentation index, see [llms.txt](https://deploy-preview-472--lucky-concha-f3599f.netlify.app/llms.txt).

*   [x]  T00301 Define harness functional and non-functional deltas.
*   [x]  T00302 Implement state generation hook and runtime script set.
*   [x]  T00303 Add generated harness artifact writer in runtime harness installer.
*   [x]  T00304 Ensure contribution guidance points upstream to spec/state-pack workflow.
*   [x]  T00305 Renumber downstream state lineage and update catalog/docs links.
*   [x]  T00306 Regenerate docs/state pages and validate catalog-derived outputs.
*   [x]  T00307 Republish generated state branches with updated numbering and lineage.