Changelog
Release history. spp follows semantic versioning; the methodology froze at v1.0.
The detailed, canonical changelog (Keep a Changelog format) lives in the repo: CHANGELOG.md. This is the summary.
Unreleased
- Added the
public-benchmarkexample — the first backed by a real, reproducible public-data run — plus links to the live benchmark. - Fixed the runner to support OpenAI reasoning models (
gpt-5*,o-series).
Documentation and a worked artifact set only; the frozen v1.0 contract is untouched.
Releases
| Version | Date | Summary |
|---|---|---|
| 1.0.0 | 2026-06-08 | Stabilization — the contract freeze. The methodology is frozen; new capability is now v2.0. |
| 0.11.0 | 2026-06-08 | Prompt decomposition — a managed linear pipeline of node-local tasks. |
| 0.10.0 | 2026-06-08 | Structured extraction as a designer-agent mode (span / NER). |
| 0.9.0 | 2026-06-08 | Prompt-structure advisor with batched I/O. |
| 0.8.0 | 2026-06-04 | Operational hardening — per-step loop resumption and the sacred-test-set guard hook. |
| 0.7.0 | 2026-06-02 | Judge-panel-assisted baseline labeling. |
| 0.6.0 | 2026-06-02 | Input preprocessing and multilingual data. |
| 0.5.0 | 2026-05-31 | Failure-driven prompting-technique suggestions. |
| 0.4.0 | 2026-05-30 | The K>1 multi-field runner. |
| 0.3.0 | 2026-05-29 | Finalize-layer statistics — bootstrap CIs and permutation tests. |
| 0.2.0 | 2026-05-14 | Bookkeeping generalization for broader output shapes (the schema layer). |
| 0.1.0 | 2026-05-06 | First tagged release — the core four-phase methodology. |
Versioning posture
v1.0.0 froze the methodology. Near-term releases are patch-only (v1.0.x): bug fixes, documentation corrections, and advisor-catalog entries that conform to the frozen contract. New capability that changes the front-door surface waits for a dedicated v2.0 arc — see Scope & roadmap.