القائمة
Activates when user asks to run, evaluate, or test Julia code in a persistent REPL session, or mentions Julia REPL, Julia session, or hot-reloading Julia changes.
التثبيت باستخدام Codex أو Claude انسخ هذا Prompt والصقه في Codex أو Claude أو مساعد آخر ليراجع صفحة Skill ويثبّتها لك.
استنادا إلى تصنيف SOC المهني
Activates when user asks to plot, chart, or visualize data in the Julia REPL.
Build, run, and drive the AgentREPL.jl MCP server. Use when asked to start AgentREPL, launch the Julia REPL MCP server, run its tests, eval Julia code through it, render a plot, or confirm a change works against the running server.
Manage multiple Julia REPL sessions (create, switch, list, destroy)
Activate a Julia project/environment for the session
Set up a Julia development workflow with Revise hot-reloading
Show Julia session information (version, project, variables, loaded modules, Revise status)
| name | julia-evaluation |
| description | Activates when user asks to run, evaluate, or test Julia code in a persistent REPL session, or mentions Julia REPL, Julia session, or hot-reloading Julia changes. |
| version | 0.7.1 |
Use the MCP tools (eval, reset, pkg, activate, session, revise, log_viewer, info) for interactive Julia work. Prefer julia script.jl via bash for one-shot scripts.
Always display code in a readable julia code block BEFORE calling eval. The MCP permission prompt shows code as an escaped string which is unreadable.
MCP tool results are collapsed in Claude Code. For visual output (plots, heatmaps), tell the user to expand the tool result (Ctrl+O) to see it with full color — do NOT paste ANSI art into your message (it loses colors and streams token-by-token). For structured text (tables, matrices, DataFrames), paste in a fenced code block. Do not paste simple scalars or errors.
Prefer revise — it preserves session state. Only reset when required.
| Change | Action |
|---|---|
| Function/method body or signature | revise(action="revise") |
| Struct layout (Julia < 1.12) | reset required |
| Corrupted state / stuck code | reset required |
After editing .jl files, call revise(action="revise") to hot-reload (a PostToolUse hook reminds you after .jl edits).
| Error | Fix |
|---|---|
UndefVarError | Re-run definition or check spelling |
MethodError | Check argument types |
LoadError | pkg(action="add", packages="...") |
cannot redefine | reset (struct layout change) |
| Hung/infinite | eval(code=..., timeout=5) or reset |
On first Julia use in a conversation, ask which environment to activate (current directory, specific path, or global).
timeout parameter kills hung code and respawns the workermax_output prevents context overflow from large resultsisolated=true evals in a fresh module without polluting Mainephemeral=true evals in a disposable temporary session