Project Tiny Context Harness

Project Tiny Context Harness 0.8.1 is the current public release line under the renamed npm package:

npm install -D project-tiny-context-harness@latest
npx --yes --package project-tiny-context-harness@latest ty-context init
make validate-context

Update mode: sync-only. After updating the package, run:

npx --yes --package project-tiny-context-harness@latest ty-context upgrade --check
npx --yes --package project-tiny-context-harness@latest ty-context upgrade

This release mode means no new release migration is expected. Direct sync is an allowed shortcut only when you explicitly want managed-asset refresh without upgrade diagnostics:

npx --yes --package project-tiny-context-harness@latest ty-context sync

Sync does not run migrations. Upgrade plans report safe_pending, manual_required and blocked.

Publishing a new npm version does not automatically migrate existing repositories. Users receive new upgrade behavior only when they run the newly published CLI through ty-context upgrade, ty-context sync or another @latest package invocation.

What Changed

• Publishes [email protected] with the synchronized package assets and CLI build.
• Defines complete selected-design conformance once for a selected design-resource-handoff-v1, with lightweight default Contract Conformance and Long-Task Final Gate as mutually exclusive carriers.
• Conserves every covered Source Item, declared verification method, blocker, selected target and applicable condition through the production owner, cold-start journey and independently failing current-candidate proof.
• Adds deterministic Design Source Projection across all eight UI/UX dimensions and exactly one canonical adoption record per target in DESIGN.md or the owning Screen Contract.
• Extends the managed Screen template, Design Authority guidance and default workflow routing without adding a design lifecycle, second Gate, persisted matrix, readiness state or Long-Task schema/runtime.
• Adds a fixed fresh-agent UI/UX Context/target recovery benchmark fixture, routing gold and hidden oracle while keeping static checks honest that only independent paired Agent runs can support effectiveness or ROI claims.
• Keeps default Context byte budgets advisory: genuine recovery facts take precedence, doctor warns on overages and the source release suite no longer converts the absolute byte heuristic into an acceptance gate.
• Normalizes package TypeScript formatting required by Trusted Publish; no user-project migration is required.

Boundary

This release does not claim benchmark-proven speedups, production adoption, awards, or replacement of tests, CI, review, specs or project management. It packages the smaller recovery surface: keep the memory, drop the ceremony.

Useful Links

• npm: https://www.npmjs.com/package/project-tiny-context-harness
• README: https://github.com/Seven128/project-tiny-context-harness#readme
• Fresh-agent recovery walkthrough: https://github.com/Seven128/project-tiny-context-harness/blob/main/docs/examples/fresh-agent-recovery.md
• Minimal Context sample: https://github.com/Seven128/project-tiny-context-harness/blob/main/docs/examples/minimal-context-sample.md
• Comparison guide: https://github.com/Seven128/project-tiny-context-harness/blob/main/docs/comparison.md