paperclip/packages/shared
Nicky Leach 15ce70dc18
feat(server): thread plural referenced-project workspaces through run prep (#10448)
## Thinking Path

> - Paperclip coordinates work for autonomous companies.
> - A run needs a workspace view before execution starts.
> - That view now needs to cover one anchor project and more referenced
projects.
> - Those extra workspaces must stay separate and must not change the
anchor path when the feature stays off.
> - This PR threads plural workspace data through run prep behind a
default-off kill switch.
> - It also keeps extra project workspaces isolated and makes the
realization contract round-trip the new shape.
> - The benefit is safer run prep for referenced projects without
changing the current default path.

## Linked Issues or Issue Description

This PR does not link a public GitHub issue.
It follows the internal run-prep task for plural referenced-project
workspaces.

Problem:
- Run prep resolves the anchor project today, but it does not yet carry
each referenced project into the run workspace view.
- That gap blocks runs that need a second repo or sibling project during
preparation.

Proposed solution:
- Thread a plural workspace result through run prep.
- Keep the anchor path unchanged when the kill switch is off.
- Resolve each referenced project into its own managed checkout
directory when the flag is on.

Alternatives considered:
- Keep one shared workspace and layer the extra repos into it. Rejected
because it would blur isolation and make failures harder to bound.
- Upload the extra workspaces immediately. Rejected because this PR only
prepares the data path.

Roadmap alignment:
- This change sits in the workspace and sandbox path.
- It matches the roadmap work on workspace strategy and cloud or sandbox
agents.

## What Changed

- Added `additionalWorkspaces[]` to the run workspace result.
- Split workspace resolution into an anchor path and an optional
referenced-project path behind `PAPERCLIP_MULTI_PROJECT_WORKSPACE_SYNC`.
- Kept per-project failure isolation so one bad clone does not stop the
run.
- Keyed managed workspace directories by `projectId` so sibling
workspaces stay separate.
- Added `additionalSources[]` to the workspace realization request and
kept read and write paths backward compatible.
- Added tests for the anchor-only path, the new workspace shape, and the
per-project directory rule.

## Verification

- `pnpm --filter @paperclipai/server run typecheck`
- `pnpm --filter @paperclipai/shared run typecheck`
- `pnpm --filter @paperclipai/server exec vitest run
src/__tests__/heartbeat-project-env.test.ts` 21/21
- `pnpm --filter @paperclipai/server exec vitest run
src/__tests__/workspace-runtime.test.ts` 98/98

## Risks

Low risk. The new path stays behind a default-off kill switch, so the
anchor flow does not change when the flag is off.
The main risk is a bad referenced project clone. That case now drops
only the affected project and keeps the run alive.
The shared type change also needs every consumer to use the new array
field where extra workspaces matter.

## Model Used

OpenAI Codex (GPT-5; exact internal model ID not exposed in this
environment; tool use enabled)

## Checklist

- [x] I have included a thinking path that traces from project context
to this change
- [x] I have specified the model used (with version and capability
details)
- [x] I have checked ROADMAP.md and confirmed this PR does not duplicate
planned core work
- [x] I have searched GitHub for duplicate or related PRs and linked
them above
- [x] I have either (a) linked existing issues with `Fixes: #` / `Closes
#` / `Refs #` OR (b) described the issue in-PR following the relevant
issue template
- [x] I have not referenced internal/instance-local Paperclip issues or
links (only public GitHub `#NNN` / `github.com/paperclipai/paperclip`
URLs)
- [x] My branch name describes the change (e.g. `docs/...`, `fix/...`)
and contains no internal Paperclip ticket id or instance-derived details
- [x] I have run tests locally and they pass
- [x] I have added or updated tests where applicable
- [x] I have updated relevant documentation to reflect my changes
- [x] I have considered and documented any risks above
- [x] All Paperclip CI gates are green
- [x] Greptile is 5/5 with no open P2s, recommendations, or follow-ups
- [x] I will address all Greptile and reviewer comments before
requesting merge

---------

Co-authored-by: Paperclip <noreply@paperclip.ing>
2026-07-29 14:27:05 -07:00
..
src feat(server): thread plural referenced-project workspaces through run prep (#10448) 2026-07-29 14:27:05 -07:00
CHANGELOG.md chore: release v0.3.1 2026-03-12 13:09:22 -05:00
package.json build(deps-dev): bump @types/node from 22.19.21 to 22.20.1 (#10304) 2026-07-28 10:48:45 -07:00
tsconfig.json Fix root TypeScript solution config 2026-03-09 14:09:30 -05:00
vitest.config.ts Add first-class issue references (#4214) 2026-04-21 10:02:52 -05:00