{
  "id": "page:docs-harness-features-backlog-gaps-tools-capabilities-gap-tools-007",
  "_kind": "Page",
  "_file": "wiki/docs/harness-features-backlog/gaps/tools-capabilities/gap-tools-007.md",
  "_cluster": "wiki",
  "attributes": {
    "nodeKind": "Page",
    "sourcePath": "docs/harness-features-backlog/gaps/tools-capabilities/GAP-TOOLS-007.md",
    "sourceKind": "repo-docs",
    "title": "GAP-TOOLS-007: JS/TS REPL Tool",
    "displayName": "GAP-TOOLS-007: JS/TS REPL Tool",
    "slug": "docs/harness-features-backlog/gaps/tools-capabilities/gap-tools-007",
    "articlePath": "wiki/docs/harness-features-backlog/gaps/tools-capabilities/GAP-TOOLS-007.md",
    "article": "\n# GAP-TOOLS-007: JS/TS REPL Tool\n\n| Field | Value |\n|-------|-------|\n| Category | tools-capabilities |\n| Priority | Low |\n| Effort | S |\n| Status | Missing |\n\n## Description\nInteractive JavaScript/TypeScript REPL tool for code evaluation within orchestrated\ntasks. CC has `REPLTool` for quick JS/TS evaluation; babysitter has `python` but no\nJS/TS equivalent.\n\n## Current State\n`agenticTools.ts` provides a `python` tool that spawns a Python subprocess. No JS/TS\nREPL. Agents needing JS evaluation must use `bash` with `node -e`.\n\n## Target State\nA `js_repl` agentic tool that evaluates JS/TS code in a Node.js subprocess with\nworkspace context (can require local modules). Persistent session state between\ninvocations within the same task.\n\n## Dependencies\nNone.\n\n## Key Files\n| Component | Path |\n|-----------|------|\n| Agentic tools | `packages/sdk/src/harness/agenticTools.ts` |\n\n## Recommendation\nM0 (Quick Wins). Low priority -- `bash` with `node -e` works. Add when Pi sessions need\nricher JS evaluation.\n",
    "documents": []
  },
  "outgoingEdges": [],
  "incomingEdges": [
    {
      "from": "page:docs-harness-features-backlog",
      "to": "page:docs-harness-features-backlog-gaps-tools-capabilities-gap-tools-007",
      "kind": "contains_page"
    }
  ]
}