Add orchestrate plugin

[poteto]

A new plugin alongside cursor-sdk. Loaded only on explicit /orchestrate <goal> (disable-model-invocation: true), the skill fans a large task out across parallel Cursor cloud agents using @cursor/sdk: a root planner publishes tasks, workers run isolated and hand off back up via git plus structured handoff files, and a small TypeScript script (scripts/cli.ts) reconciles the tree from disk so the spawn / wait / handoff loop converges without long-running agent state.

Setup

• bun on PATH, CURSOR_API_KEY set.
• Slack visibility is optional. With SLACK_BOT_TOKEN plus --slack-channel <id>, the script mirrors the run as a Slack thread; without, it runs silent. orchestrate/README.md covers the API key flow and the Slack app + scopes.

Layout

orchestrate/.cursor-plugin/plugin.json, LICENSE (MIT), README.md, .gitignore, and the skill at orchestrate/skills/orchestrate/. Mirrors the cursor-sdk plugin shape; depends on @cursor/sdk at runtime.

Tests

bun install && bun test inside orchestrate/skills/orchestrate/scripts — 207 pass, 0 fail.

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Note

Medium Risk
Mostly additive new plugin code, but it introduces a new CLI that spawns cloud agents, writes to git/disk state, and optionally posts to Slack threads—areas where subtle bugs could cause noisy runs or unintended writes.

Overview
Adds a new orchestrate plugin (metadata, MIT license, README, and a disable-model-invocation: true skill) for explicitly fanning out /orchestrate <goal> into a planner/worker/subplanner/verifier task tree with structured handoffs.

Introduces a Bun-based orchestration CLI and supporting schemas/prompts that persist plan.json/state.json, collect handoffs/*.md, support Slack thread mirroring + Andon pausing, checkpoint restarts, comment retry queueing, measurement re-checks, and kickoff deduping; includes a large new Bun test suite covering Slack behavior, Andon caching, handoff parsing, failure postmortems, and measurements.

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