---
title: CTO Case Provider Build Issues
status: draft
lifecycle_classification: sot
owner: jp
created: 2026-05-31
last_reviewed: 2026-05-31
core_promotion_status: not-promoted
route: cto
---

# CTO Case Provider Build Issues

Local planning SOT only. Not a Core Protocol. Not active Core authority.

## CTO-WORK-015 - Durable Case Provider Build PRD

Status: validated.

Register the provider build route that separates source discovery from executable admission.

Acceptance:

- Records WorkOS Case source `https://github.com/workos/case.git`.
- Records pinned commit `7959ac917cdeb0983b4aaa20bb9f42021747fed8`.
- Records local build dependency status: Node `v20.19.5` present, Bun missing.
- Requires `bun run build:binary` to produce `dist/ca` before real Stage 2 can pass.
- Requires SHA-256 digest for admitted `dist/ca`.
- Keeps `/tmp` clone as discovery evidence only.

## CTO-WORK-016 - Real Case Provider Stage 2 Run

Status: blocked.

Build or supply a durable admitted WorkOS Case `ca` executable, then run the existing Hermes CTO Stage 2 artificial fixture through real Case.

Acceptance:

- Bun is available, or a durable admitted `dist/ca` path is supplied with source pin and digest.
- `CTO_HARNESS_CASE_BIN` points to the admitted `ca` executable.
- Stage 2 invokes `ca run --task <task-file> --mode unattended`.
- Real Case execution produces a Stage 2 pass report through the Harness Evidence Interface.
- Provider-unavailable fail-closed behavior remains tested.
- Fake remains the default validation lane.
- No Target Repository path is inspected or copied.

Blocked by:

- Missing local `bun` executable, unless a prebuilt admitted `dist/ca` is supplied.