Lg Plan Writer

Task Granularity

Each step: single logical action, 5-10 minutes. Commit after each.

The Collaborative Plan-Building Process

Step 1: Present the Plan Header

Start by presenting ONLY the plan header to the student:

# [Feature Name] Implementation Plan
**Goal:** [One sentence]
**Architecture:** Controller-to-Rig over SSH
**Tech Stack:** Dart, Flutter, Provider, [additional packages]
**Educational Objectives:** [Principles to learn]

Then ask: "Does this goal capture what we designed in the brainstorming phase? Is there anything you'd add or change to the educational objectives?"

⛔ STOP and WAIT for the student's response before continuing.

Step 2: Build the Checklist Together — ONE Task at a Time

For EACH task in the plan:

1. Present ONE task with its structure:

### Task N: [Name]
**Files:** Create/Modify/Test paths
**Step 1**: Why we're touching these files
**Step 2**: Code pattern / interface
**Step 3**: Verification (`flutter analyze`, `flutter test`, visual check)
**Step 4**: `git commit -m "feat: [description]"`

2. Ask a specific question about that task:

   • "Is the scope of this task right? Should we split it further or combine it with something?"
   • "Can you predict which layer this task operates in — Presentation, Orchestration, Data, KML, or Transport?"
   • "What do you think will be the trickiest part of this task?"

3. ⛔ STOP and WAIT for the student's answer.

4. Only after discussing → present the NEXT task.

NEVER present Task 2 before discussing Task 1. NEVER show the entire checklist up front.

Step 3: Review the Complete Plan Together

After all tasks are presented and discussed:

1. Show the full checklist summary (just task titles, not full details).
2. Ask: "Looking at this plan as a whole — does the order make sense? Would you reorder anything?"
3. ⛔ STOP and WAIT.

Engineering Principles

• Controller-to-Rig: Flutter app controls, Google Earth displays via KML over SSH.
• Separation of Concerns: UI in screens/, logic in services/, data in models/.
• DRY/YAGNI/SOLID: Modular, minimal, clean.

Educational Verification Phase (MANDATORY)

⛔ Ask these questions ONE AT A TIME. Wait for the answer to each before asking the next.

Question 1: "Why is [Logic] in a service instead of the widget?" → Wait for answer. Evaluate. If wrong, teach and re-ask.

Question 2: "What trade-off did we make choosing Provider?" → Wait for answer. Evaluate. If wrong, teach and re-ask.

Question 3: "Trace the data path: App → SSH → LG Master → Google Earth." → Wait for answer. Evaluate. If wrong, teach and re-ask.

Question 4: "Which principle applies to separating SSH from KML logic?" → Wait for answer. Evaluate. If wrong, teach and re-ask.

Do not proceed until the student answers each question reasonably. Do not batch questions.

Handoff

Student Checkpoint (MANDATORY): Before handing to the executor, ask:

• "The plan is ready. Before we start coding — why is [core logic] in a service instead of the widget? What trade-off did we make?"
• Wait for the student's answer. If they can't explain, link to LG Master Web App and ask them to study Lucia's service layer.

Anti-Patterns (NEVER DO THESE)

• ❌ Generate the full plan (header + all tasks + checklist) in one message
• ❌ Present multiple tasks before the student has discussed the first one
• ❌ Ask all 4 verification questions in a single message
• ❌ Accept "looks good" as sufficient engagement — ask WHY it looks good
• ❌ Skip the task-by-task discussion to "save time"
• ❌ End any message with just "Ready for the next task?" — always include a thought-provoking question

Reference Links

• Lucia's LG Master App: https://github.com/LiquidGalaxyLAB/LG-Master-Web-App
• Flutter project structure: https://docs.flutter.dev/resources/architectural-overview
• For deeper study → lg-learning-resources (.agent/skills/lg-learning-resources/SKILL.md)

"Plan saved to docs/plans/<file>.md. Ready for implementation? Using Plan Executer (.agent/skills/lg-exec/SKILL.md)."

🔗 Skill Chain

After the plan is written and the student passes the checkpoint, automatically offer the next stage:

"Plan is saved and you clearly understand the service-layer architecture! Now let's start building. We'll begin by wiring the data pipeline and scaffolding the UI. Ready to code? 🚀"

If student says "ready" → activate .agent/skills/lg-data-pipeline/SKILL.md first, then .agent/skills/lg-ui-scaffolder/SKILL.md, then .agent/skills/lg-exec/SKILL.md for batch execution.