Jj Preview | Agent Skills Atlas

About this skill

Stand up a throwaway jj workspace at an arbitrary revision so an operator can look at it running as a real app — before it is verified, archived, or merged — without disturbing the working copy. Provisions with jj workspace add -r , reuses the orchestrator's gitignored-file copy for per- workspace env, draws a distinct port, runs the project dev/app command, reports URL + PID, and tears everything down cleanly. Read-only to history: never moves a bookmark, never pushes, never archives. Triggers: /jj-preview, "preview this change running", "stand up a dev env at ", "let me look at running". Requires a jj repo; orchestrator-only.

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Automated security scan: Partial

Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.

0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: c3478656270a2c0b53afb0112ce871676de5839fc37070554640adfc13bcb1f2

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Original listing metadata

Original name

jj-preview

Original description

Stand up a throwaway jj workspace at an arbitrary revision so an operator can look at it running as a real app — before it is verified, archived, or merged — without disturbing the working copy. Provisions with `jj workspace add -r <rev>`, reuses the orchestrator's gitignored-file copy for per- workspace env, draws a distinct port, runs the project dev/app command, reports URL + PID, and tears everything down cleanly. Read-only to history: never moves a bookmark, never pushes, never archives. Triggers: /jj-preview, "preview this change running", "stand up a dev env at <rev>", "let me look at <rev> running". Requires a jj repo; orchestrator-only.

About this listing

Category: General
Reported license: Not specified
Listing language (estimated): English
Review status: Not individually reviewed
Agent compatibility: Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.