# 05 Reference Command and Execution Plan

## Goal

Support a Cursor-like interaction pattern for product work packages.

The user can reference a work package from chat and ask AI to reason about it, plan it, change it, or execute tasks inside it.

## Command Syntax

```text
@WorkPackageName [mode] user instruction
```

Supported modes:

```text
ask
plan
change
execute
```

## Mode Definitions

### ask

Use when the user wants to ask a question about a selected work package.

Behavior: send selected work package as context to LLM; answer in chat; do not update board.

### plan

Use when the user wants AI to further break down a work package.

Behavior: add/refine tasks, next steps, or deliverables.

### change

Use when the user wants AI to directly modify a work package.

Behavior: update selected work package and explain what changed.

### execute

Use when user wants AI to perform a task inside a work package.

MVP behavior: simulate execution, generate structured output, save output to selected work package, mark related task as done if appropriate, and show disclaimer.

## Supported Simulated Execution Types

1. Test case generation
2. Automation test script generation
3. Mock user information reading
4. 2D design brief / image prompt generation
5. Certification plan generation
6. Patent check topic generation
7. Design FMEA generation
8. Hardware BOM / Software SBOM / Feature List generation
9. Quality Gate questionnaire generation

## Simulated Output Format

```json
{
  "title": "Simulated Output Title",
  "type": "table | text | checklist | code | design_brief | image_prompt | risk_table | bom | sbom | feature_list",
  "executionMode": "simulated",
  "disclaimer": "This is a simulated execution result generated for demo purposes. No real external tool, engineering review, certification approval, user database, image generation service, patent search, or test system was executed.",
  "content": "..."
}
```

## Command Parser Requirements

Input:

```text
@Final Engineering Concept execute Generate BOM and SBOM.
```

Output:

```ts
{
  referencedPackageName: "Final Engineering Concept",
  mode: "execute",
  instruction: "Generate BOM and SBOM."
}
```

## Matching Rules

Support exact title match, short name match, case-insensitive match, and trimmed spaces.

Examples:

- `@CRS`
- `@SRS`
- `@Design FMEA`
- `@Service Review`
- `@Final Engineering Concept`

## Error Handling

If package is not found, ask user to select an existing package and show close matches if possible.

If mode is missing, default to `ask`.