chore(copilot): streaming paths reviewer group

[icecrasher321]

Summary

Add copilot reviewer group to require review for streaming paths on Sim side.

Type of Change

• Other: Review Groups

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Project	Deployment	Actions	Updated (UTC)
docs	Ready	Preview, Comment	Apr 14, 2026 1:29am

[cursor]

PR Summary

Low Risk
Low risk: this only changes review ownership via CODEOWNERS and does not affect runtime behavior. Main impact is workflow-related (required reviewers) for changes under the listed Copilot/Mothership streaming paths.

Overview
Adds a new .github/CODEOWNERS file assigning @simstudioai/mothership as owner for Copilot/Mothership streaming-related server API routes, stream orchestration/persistence utilities, tool-execution paths, and client streaming hooks.

This makes changes to those paths require review from the Mothership team, tightening code review coverage around streaming surfaces.

^{Reviewed by Cursor Bugbot for commit df4b6e6. Configure here.}

[greptile-apps]

Greptile Summary

This PR introduces a new .github/CODEOWNERS file that assigns the @simstudioai/mothership team as required reviewers for all streaming-related paths — API routes, server-side orchestration libraries, tool execution handlers, and client-side stream consumption hooks. The file also self-protects itself to prevent unauthorized removal of reviewers.

Confidence Score: 5/5

Safe to merge — purely additive config change with no code impact.

Single new CODEOWNERS file with well-structured, correctly formatted entries. No code changes, no logic risk. Self-protection on the file itself is present. All paths and the team reference appear intentional and consistent with the PR description.

No files require special attention.

Important Files Changed

Filename	Overview
.github/CODEOWNERS	New CODEOWNERS file assigning @simstudioai/mothership as required reviewer for all copilot/mothership streaming paths; format is valid and self-protection entry is present.

Flowchart

%%{init: {'theme': 'neutral'}}%%
flowchart TD
    PR[Pull Request touches path] --> CHECK{Matches CODEOWNERS rule?}
    CHECK -- No --> MERGE[Merge without mothership review]
    CHECK -- Yes --> REVIEW[Requires mothership approval]

    REVIEW --> A[API routes: copilot and mothership chat]
    REVIEW --> B[Lib: copilot orchestration and persistence]
    REVIEW --> C[Lib: sse.ts and copilot constants]
    REVIEW --> D[Client hooks: workspace home and tasks query]
    REVIEW --> E[CODEOWNERS self-protection]

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[icecrasher321]

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[cursor]

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^{Reviewed by Cursor Bugbot for commit df4b6e6. Configure here.}