Add markdown file documenting how to use fullsend with this repository

[johnmcollier]

Add markdown file documenting how to use fullsend with this repository

[fullsend-ai-triage]

🤖 Finished Triage · ✅ Success · Started 2:53 PM UTC · Completed 2:57 PM UTC

Commit: e416f23 · View workflow run →

Runtime: claude · Model: opus → claude-opus-4-6 · Effort: high · Cost: $0.74

[fullsend-ai-triage]

This follows the same pattern as issue #2 (adding CONTRIBUTING.md). The repo's .fullsend/config.yaml enables six roles — triage, coder, review, fix, retro, and prioritize — so the new doc should cover what each role does and how contributors interact with them.

Proposed test case

# Verify the doc exists and references all configured roles
for role in triage coder review fix retro prioritize; do
  grep -qi "$role" FULLSEND.md || echo "Missing: $role"
done

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Next steps:

• /fs-code — agent creates a PR to implement this issue
• /fs-code <your instruction> — agent implements with your specific guidance

[fullsend-ai-coder]

🤖 Finished Code · ✅ Success · Started 2:58 PM UTC · Completed 3:02 PM UTC

Commit: e416f23 · View workflow run →

Runtime: claude · Model: opus → claude-opus-4-6 · Effort: high · Cost: $1.14