/quick-dev-chorus

name: quick-dev-chorus
description: Quick Task workflow — skip Idea→Proposal, create tasks directly, execute, and verify.
license: AGPL-3.0
metadata:
  author: chorus
  version: "0.18.1"
  category: project-management
  mcp_server: chorus

Quick Dev Skill

Skip the full AI-DLC pipeline (Idea → Elaboration → Proposal → Approval) and create tasks directly. Ideal for small, well-understood work. The goal is for agents to **autonomously record their development work and verify task completion** through structured acceptance criteria.

> **Tool namespace:** Chorus tools are exposed by the connected MCP server under a `mcp__chorus__` prefix on dsh (e.g. `mcp__chorus__chorus_create_tasks`). Bare names are used below for readability — prepend `mcp__chorus__` when invoking. See `chorus` for the full rule.

---

Overview

The standard AI-DLC flow ensures quality through structured planning, but adds overhead that slows down small tasks. Quick Dev provides a lightweight alternative:

check explicit task:admin permission → create/claim → implement → self-check AC → submit → independent task review → verify or hand off

**Use Quick Dev when:**

• Bug fixes with clear reproduction steps
• Small features (< 2 story points)
• Post-delivery patches and gap-filling after a proposal's tasks are done
• Prototype or exploratory tasks
• Urgent hotfixes that can't wait for proposal review

**Do NOT use Quick Dev when:**

• The feature needs a PRD or tech design document
• Multiple interdependent tasks require upfront planning
• Stakeholder elaboration is needed to clarify requirements
• The work impacts architecture or shared components significantly

For complex work, use `idea-chorus` + `proposal-chorus` instead.

---

Pre-Flight: Permission Check

Call `chorus_checkin` and inspect the active agent's effective permissions. Set `canVerifyTask` to true **only** when `chorus_checkin().agent.permissions.task` explicitly contains `"admin"` (the `task:admin` permission).

Never infer verification authority from the agent's name, persona, preset/role label, task ownership, or tool availability. Do not prompt the user to choose: the explicit permission determines the terminal path.

---

Tools

| Tool | Purpose | |------|---------| | `chorus_create_tasks` | Create task(s) — omit `proposalUuid` for standalone Quick Task, or pass it to attach to an existing proposal | | `chorus_update_task` | Edit task fields (title, description, priority, AC, dependencies) or change status | | `chorus_claim_task` | Claim a task (open → assigned) | | `chorus_report_work` | Report progress with optional status update | | `chorus_report_criteria_self_check` | Self-check acceptance criteria before submitting | | `chorus_submit_for_verify` | Submit for admin verification | | `chorus_admin_verify_task` | **(admin only)** Verify task — use when self-verification is approved |

---

Workflow

Step 1: Create a Quick Task

**`acceptanceCriteriaItems` is required** — `chorus_create_tasks` rejects any task without at least one non-blank criterion (and rejects the whole batch if any task is missing them). These are also the foundation for self-checking in Step 6. Write specific, testable criteria that you can objectively verify after development. Vague AC like "works correctly" defeats the purpose; prefer "returns 200 on GET /api/foo with valid token".

chorus_create_tasks({
  projectUuid: "<project-uuid>",
  tasks: [{
    title: "Fix login redirect loop on Safari",
    description: "Safari loses session cookie after redirect...",
    priority: "high",
    storyPoints: 1,
    acceptanceCriteriaItems: [
      { description: "Login works on Safari 17+", required: true },
      { description: "Existing Chrome/Firefox behavior unchanged", required: true }
    ]
  }]
})

**`proposalUuid` is optional:**

• **Omit** for standalone quick tasks (bug fixes, hotfixes, exploratory work)
• **Pass** to attach the task to an existing proposal — useful for gap-filling, follow-up patches, or continuing work after a proposal's initial tasks are delivered

Step 2: Claim the Task

chorus_claim_task({ taskUuid: "<task-uuid>" })

Step 3: Edit Details (if needed)

Use `chorus_update_task` to refine the task after creation. Tasks always have AC (creation requires them), but **update them when your understanding changes during development**. Passing `acceptanceCriteriaItems` **replaces** the task's criteria with the provided non-empty set; omit the field to leave them unchanged (it cannot be used to clear AC).

chorus_update_task({
  taskUuid: "<task-uuid>",
  description: "Updated with more details...",
  acceptanceCriteriaItems: [
    { description: "Login works on Safari 17+", required: true },
    { description: "Added CSRF token handling", required: true }
  ],
  addDependsOn: ["<other-task-uuid>"]
})

Step 4: Start Working

chorus_update_task({ taskUuid: "<task-uuid>", status: "in_progress" })

**Sub-agents:** create your own session first (manual on dsh — see `develop-chorus`), then pass `sessionUuid` for attribution:

chorus_update_task({ taskUuid: "<task-uuid>", status: "in_progress", sessionUuid: "<session-uuid>" })

Step 5: Report Progress

chorus_report_work({
  taskUuid: "<task-uuid>",
  report: "Fixed Safari cookie issue:\n- Root cause: SameSite=Strict incompatible with redirect\n- Changed to SameSite=Lax\n- Commit: abc1234",
  sessionUuid: "<session-uuid>"
})

Step 6: Self-Check Acceptance Criteria

chorus_report_criteria_self_check({
  taskUuid: "<task-uuid>",
  criteria: [
    { uuid: "<ac-uuid-1>", devStatus: "passed", devEvidence: "Tested on Safari 17.2" },
    { uuid: "<ac-uuid-2>", devStatus: "passed", devEvidence: "Chrome/Firefox regression tests pass" }
  ]
})

Step 7: Submit and Run Independent Review

chorus_submit_for_verify({
  taskUuid: "<task-uuid>",
  summary: "Fixed Safari login redirect loop. Changed SameSite cookie policy. All