Start Discussion

Invoke the technical-discussion skill for this conversation.

Workflow Context

This is Phase 2 of the six-phase workflow:

Stay in your lane: Capture the WHAT and WHY - decisions, rationale, competing approaches, edge cases. Don't jump to specifications, plans, or code. This is the time for debate and documentation.

Instructions

Follow these steps EXACTLY as written. Do not skip steps or combine them. Present output using the EXACT format shown in examples - do not simplify or alter the formatting.

CRITICAL: This guidance is mandatory.

• After each user interaction, STOP and wait for their response before proceeding
• Never assume or anticipate user choices
• Even if the user's initial prompt seems to answer a question, still confirm with them at the appropriate step
• Complete each step fully before moving to the next
• Do not act on gathered information until the skill is loaded - it contains the instructions for how to proceed

Step 0: Run Migrations

This step is mandatory. You must complete it before proceeding.

Invoke the /migrate skill and assess its output.

If files were updated: STOP and wait for the user to review the changes (e.g., via git diff) and confirm before proceeding to Step 1. Do not continue automatically.

If no updates needed: Proceed to Step 1.

Step 1: Run Discovery Script

Run the discovery script to gather current state:

.claude/scripts/discovery-for-discussion.sh

This outputs structured YAML. Parse it to understand:

From research section:

• exists - whether research files exist
• files - each research file's name and topic
• checksum - current checksum of all research files

From discussions section:

• exists - whether discussion files exist
• files - each discussion's name, status, and date
• counts.in_progress and counts.concluded - totals for routing

From cache section:

• status - one of three values:
  • "valid" - cache exists and checksums match (safe to load)
  • "stale" - cache exists but research has changed (needs re-analysis)
  • "none" - no cache file exists
• reason - explanation of the status
• generated - when the cache was created (null if none)
• research_files - list of files that were analyzed

From state section:

• scenario - one of: "fresh", "research_only", "discussions_only", "research_and_discussions"

IMPORTANT: Use ONLY this script for discovery. Do NOT run additional bash commands (ls, head, cat, etc.) to gather state - the script provides everything needed.

→ Proceed to Step 2.

Step 2: Route Based on Scenario

Use state.scenario from the discovery output to determine the path:

If scenario is "fresh"

No research or discussions exist yet.

Starting fresh - no prior research or discussions found.

What topic would you like to discuss?

STOP. Wait for user response, then skip to Step 6 (Gather Context) with their topic.

If scenario is "discussions_only"

No research exists, but discussions do. Skip research analysis.

→ Proceed to Step 4.

If scenario is "research_only" or "research_and_discussions"

Research exists and may need analysis.

→ Proceed to Step 3.

Step 3: Handle Research Analysis

This step only runs when research files exist.

Use cache.status from discovery to determine the approach:

If cache.status is "valid"

Using cached research analysis (unchanged since {cache.generated})

Load the topics from docs/workflow/.cache/research-analysis.md and proceed.

→ Proceed to Step 4.

If cache.status is "stale" or "none"

Analyzing research documents...

Read each research file and extract key themes and potential discussion topics. For each theme:

• Note the source file and relevant line numbers
• Summarize what the theme is about in 1-2 sentences
• Identify key questions or decisions that need discussion

Be thorough: This analysis will be cached, so identify ALL potential topics:

• Major architectural decisions
• Technical trade-offs mentioned
• Open questions or concerns raised
• Implementation approaches discussed
• Integration points with external systems
• Security or performance considerations
• Edge cases or error handling mentioned

Save to cache:

Ensure the cache directory exists:

mkdir -p docs/workflow/.cache

Create/update docs/workflow/.cache/research-analysis.md:

---
checksum: {research.checksum from discovery}
generated: YYYY-MM-DDTHH:MM:SS  # Use current ISO timestamp
research_files:
  - {filename1}.md
  - {filename2}.md
---

# Research Analysis Cache

## Topics

### {Theme name}
- **Source**: {filename}.md (lines {start}-{end})
- **Summary**: {1-2 sentence summary}
- **Key questions**: {what needs deciding}

### {Another theme}
- **Source**: {filename}.md (lines {start}-{end})
- **Summary**: {1-2 sentence summary}
- **Key questions**: {what needs deciding}

Cross-reference: For each topic, note if a discussion already exists (from discussions.files in discovery).

→ Proceed to Step 4.

Step 4: Present Workflow State and Options

Present everything discovered to help the user make an informed choice.

Present the full state:

Workflow Status: Discussion Phase

Research topics:
  1. · {Theme name} - undiscussed
       Source: {filename}.md (lines {start}-{end})
       "{Brief summary}"

  2. ✓ {Theme name} → {topic}.md
       Source: {filename}.md (lines {start}-{end})
       "{Brief summary}"

Discussions:
  - {topic}.md (in-progress)
  - {topic}.md (concluded)

Legend:

• · = undiscussed topic (potential new discussion)
• ✓ = already has a corresponding discussion

Then present the options based on what exists:

If research AND discussions exist:

· · ·

How would you like to proceed?

  • **From research** - Pick a topic number above (e.g., "research 1" or "1")
  • **Continue discussion** - Name one above (e.g., "continue {topic}")
  • **Fresh topic** - Describe what you want to discuss
  • **`r`/`refresh`** - Force fresh research analysis

If ONLY research exists:

· · ·

How would you like to proceed?

  • **From research** - Pick a topic number above (e.g., "research 1" or "1")
  • **Fresh topic** - Describe what you want to discuss
  • **`r`/`refresh`** - Force fresh research analysis

If ONLY discussions exist:

· · ·

How would you like to proceed?

  • **Continue discussion** - Name one above (e.g., "continue {topic}")
  • **Fresh topic** - Describe what you want to discuss

STOP. Wait for user response before proceeding.

→ Based on user choice, proceed to Step 5.

Step 5: Handle User Selection

Route based on the user's choice from Step 4.

If user chose "From research"

User chose to start from research (e.g., "research 1", "1", "from research", or a topic name).

If user specified a topic inline (e.g., "research 2", "2", or topic name):

• Identify the selected topic from Step 4's numbered list
• → Proceed to Step 6

If user just said "from research" without specifying:

Which research topic would you like to discuss? (Enter a number or topic name)

STOP. Wait for response, then proceed to Step 6.

If user chose "Continue discussion"

User chose to continue a discussion (e.g., "continue auth-flow" or "continue discussion").

If user specified a discussion inline (e.g., "continue auth-flow"):

• Identify the selected discussion from Step 4's list
• → Proceed to Step 6

If user just said "continue discussion" without specifying:

Which discussion would you like to continue?

STOP. Wait for response, then proceed to Step 6.

If user chose "Fresh topic"

User wants to start a fresh discussion.

→ Proceed to Step 6.

If user chose "refresh"

Refreshing analysis...

Delete the cache file:

rm docs/workflow/.cache/research-analysis.md

→ Return to Step 3 to re-analyze, then back to Step 4.

Step 6: Gather Context

Gather context based on the chosen path.

If starting new discussion (from research or fresh)

## New discussion: {topic}

Before we begin:

1. What's the core problem or decision we need to work through?

2. Any constraints or context I should know about?

3. Are there specific files in the codebase I should review first?

STOP. Wait for responses before proceeding.

If continuing existing discussion

Read the existing discussion document first, then ask:

## Continuing: {topic}

I've read the existing discussion.

What would you like to focus on in this session?

STOP. Wait for response before proceeding.

→ Proceed to Step 7.

Step 7: Invoke the Skill

After completing the steps above, this skill's purpose is fulfilled.

Invoke the technical-discussion skill for your next instructions. Do not act on the gathered information until the skill is loaded - it contains the instructions for how to proceed.

Example handoff (from research):

Discussion session for: {topic}
Output: docs/workflow/discussion/{topic}.md

Research reference:
Source: docs/workflow/research/{filename}.md (lines {start}-{end})
Summary: {the 1-2 sentence summary from the research analysis}

Invoke the technical-discussion skill.

Example handoff (continuing or fresh):

Discussion session for: {topic}
Source: {existing discussion | fresh}
Output: docs/workflow/discussion/{topic}.md

Invoke the technical-discussion skill.

Notes

• Ask questions clearly and wait for responses before proceeding
• Discussion captures WHAT and WHY - don't jump to specifications or implementation