# Journal - Apale (Part 1)

> AI development session journal
> Started: 2026-04-16

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## Session 1: Finalize OPS MVP review PRD

**Date**: 2026-04-17
**Task**: Finalize OPS MVP review PRD
**Branch**: `master`

### Summary

(Add summary)

### Main Changes

| Area | Description |
|------|-------------|
| PRD Redesign | Reframed OPS MVP around alias-driven multi-provider failover for OpenAI Responses only. |
| OpenCode Integration | Locked config-sync approach for exposing aliases through `provider.ops.models`, with connected-provider requirement. |
| Failover Semantics | Finalized pre-first-byte-only failover, streaming pass-through, and no mid-stream provider switching. |
| MVP Boundaries | Locked import scope to config-defined `@ai-sdk/openai`, excluded `auth.json` as provider definition source, and kept `ops doctor` static by default. |
| Task Closure | Marked review task completed, cleared current task, and archived both finished docs tasks. |

**Updated Files**:
- `.trellis/tasks/archive/2026-04/04-17-04-17-ops-mvp-design-review/prd.md`
- `.trellis/tasks/archive/2026-04/04-17-04-17-ops-mvp-design-review/task.json`
- `.trellis/tasks/archive/2026-04/04-17-ops-mvp-design/task.json`

**Notes**:
- Follow-up implementation should start in a new task from the finalized PRD.
- Existing unrelated worktree change in `AGENTS.md` was left untouched.


### Git Commits

| Hash | Message |
|------|---------|
| `eeacdc4` | (see git log) |
| `00747fa` | (see git log) |
| `ca0b3c4` | (see git log) |

### Testing

- [OK] (Add test results)

### Status

[OK] **Completed**

### Next Steps

- None - task complete


## Session 2: Build OPS MVP failover proxy

**Date**: 2026-04-17
**Task**: Build OPS MVP failover proxy
**Branch**: `master`

### Summary

Implemented the Go-based OPS MVP: local config, provider and alias CLI, OpenCode sync/import, and a streaming OpenAI Responses proxy with deterministic pre-first-byte failover. Added Chinese and English README documentation for quick onboarding.

### Main Changes

(Add details)

### Git Commits

| Hash | Message |
|------|---------|
| `2b04d91` | (see git log) |

### Testing

- [OK] (Add test results)

### Status

[OK] **Completed**

### Next Steps

- None - task complete


## Session 3: Support disabling providers in olpx

**Date**: 2026-04-17
**Task**: Support disabling providers in olpx
**Branch**: `master`

### Summary

Added provider-level disable/enable support, made failover skip disabled providers without mutating alias target state, and aligned doctor/opencode sync/models exposure with routable aliases.

### Main Changes

(Add details)

### Git Commits

| Hash | Message |
|------|---------|
| `HEAD` | (see git log) |

### Testing

- [OK] (Add test results)

### Status

[OK] **Completed**

### Next Steps

- None - task complete