# Plan Advisor

> General-purpose plan advisor that assesses any plan file, launches a sub-agent to evaluate it, and auto-answers questions during planning and implementation workflows. Answers are displayed transparently showing both Q and A. Follows senior/lead engineer quality standards across front-end, back-end, and product decisions. Manual activation only via phrases like 'use plan-advisor' or 'activate pla…

- **Type:** Skill
- **Install:** `agentstack add skill-quaylabshq-skill-graph-plan-advisor`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [quaylabshq](https://agentstack.voostack.com/s/quaylabshq)
- **Installs:** 0
- **Category:** [Agent Skills](https://agentstack.voostack.com/c/agent-skills)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [quaylabshq](https://github.com/quaylabshq)
- **Source:** https://github.com/quaylabshq/skill-graph/tree/main/skills/bespoke/plan-advisor

## Install

```sh
agentstack add skill-quaylabshq-skill-graph-plan-advisor
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Plan Advisor

Navigable reference graph for the plan-advisor skill. Assesses plans, evaluates them via sub-agent, and auto-answers workflow questions at senior/lead engineer quality.

## Activation

| Topic | Reference |
|-------|-----------|
| Activation concepts | [references/activation/overview.md](references/activation/overview.md) |
| Trigger detection | [references/activation/invocation-detection.md](references/activation/invocation-detection.md) |
| State persistence | [references/activation/state-management.md](references/activation/state-management.md) |

## Assessment

| Topic | Reference |
|-------|-----------|
| Assessment process | [references/assessment/overview.md](references/assessment/overview.md) |
| Plan discovery & parsing | [references/assessment/plan-reading.md](references/assessment/plan-reading.md) |
| Sub-agent evaluation | [references/assessment/sub-agent-evaluation.md](references/assessment/sub-agent-evaluation.md) |

## Answering

| Topic | Reference |
|-------|-----------|
| Answer framework | [references/answering/overview.md](references/answering/overview.md) |
| Quality standards | [references/answering/quality-standards.md](references/answering/quality-standards.md) |
| Domain expertise | [references/answering/domain-expertise.md](references/answering/domain-expertise.md) |

## Workflows

| Topic | Reference |
|-------|-----------|
| Workflow summary | [references/workflows/overview.md](references/workflows/overview.md) |
| Activation sequence | [references/workflows/activation-workflow.md](references/workflows/activation-workflow.md) |
| Question answering | [references/workflows/question-answering-workflow.md](references/workflows/question-answering-workflow.md) |

## Extensions

| Topic | Reference |
|-------|-----------|
| Future capabilities | [references/extensions.md](references/extensions.md) |

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [quaylabshq](https://github.com/quaylabshq)
- **Source:** [quaylabshq/skill-graph](https://github.com/quaylabshq/skill-graph)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-quaylabshq-skill-graph-plan-advisor
- Seller: https://agentstack.voostack.com/s/quaylabshq
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.