Agent Persona Exploration - 2026-04-24

[github-actions[bot]]

This report documents an exploration of how the agentic-workflows custom agent handles workflow creation requests from 5 different software worker personas.

Note: The agentic-workflows agent was analyzed via its prompt files (.github/agents/agentic-workflows.agent.md, .github/aw/create-agentic-workflow.md, etc.) since direct invocation via the task tool is not available in the current environment. Findings reflect what the agent would produce based on its documented behavior.

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Persona Overview

• Personas Defined: 5 (Backend Engineer, Frontend Developer, DevOps Engineer, QA Tester, Product Manager)
• Scenarios Tested: 4 (representative subset)
• Average Quality Score: 4.55 / 5.0
• Invocation Method: Prompt file analysis (agent dispatcher with disable-model-invocation: true)

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Key Findings

• 🎯 PR automation is the strongest use case — pull_request triggers with path filters are well-supported and yield the highest quality responses
• 🔐 Security posture is consistently excellent — the agent always enforces read-only agent permissions + safe-outputs pattern
• 📊 Scheduled report workflows map cleanly — schedule + create-issue + close-older-issues is a well-defined recipe
• ⚠️ workflow_run trigger is more complex — CI failure incident creation requires the actions toolset and careful deduplication logic
• 📝 Report.md guidance is opinionated — defaults to create-issue over create-discussion even when users ask for discussions

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Top Patterns

1. Most common triggers: pull_request (opened, synchronize), schedule
2. Most recommended tools: github (default toolsets), bash (grep, cat, find, wc)
3. Security practices applied: read-only agent job, all writes via safe-outputs, minimal toolset scoping
4. Common output patterns: add-comment with hide-older-comments, create-issue with close-older-issues

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View Scenario Scores (4 Scenarios)

Scenario	Persona	Avg Score	Trigger	Tools	Security	Prompt Clarity	Completeness
DB Migration Review	Backend Engineer	4.8	5	5	5	4	5
CI Incident Creation	DevOps Engineer	4.2	4	4	5	4	4
Test Coverage Analysis	QA Tester	4.8	5	5	5	5	4
Weekly PM Digest	Product Manager	4.4	5	4	5	4	4

Scale: 5 = Excellent, 4 = Good, 3 = Adequate, 2 = Poor, 1 = Unusable

View High Quality Responses (Score ≥ 4.5)

Backend Engineer — DB Migration Review (4.8/5)

• Would use pull_request trigger with paths filter (**/migrations/*.sql, **/migrations/*.py)
• Tools: github:default + bash:[grep,cat,diff]
• Safe-outputs: add-comment with hide-older-comments: true
• Excellent pattern: path-filtered PRs are deterministic, context is clear, output type is correct

QA Tester — Test Coverage Analysis (4.8/5)

• Would use pull_request trigger (opened, synchronize)
• Dedicated test-coverage prompt in the agent dispatcher — specialized handling
• Tools: github:default + bash:[find,cat,grep,wc] for static analysis
• Prompt quality is high: can identify untested functions via diff analysis

View Areas for Improvement

DevOps Engineer — CI Failure Incident (4.2/5)

• workflow_run trigger support is available but less documented with examples
• Deduplication (avoiding duplicate incident issues) requires explicit close-older-issues + title-prefix pattern
• The actions toolset needs to be explicitly added to github: config (not in default toolsets)
• Suggestion: Add a workflow_run failure pattern to .github/aw/create-agentic-workflow.md examples

Product Manager — Weekly Digest (4.4/5)

• report.md defaults to create-issue even when users explicitly want Discussions
• The agent may override user preference based on its strong default guidance
• Missing: guidance on when create-discussion is actually preferred (community-facing reports)

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Recommendations

1. Add workflow_run failure patterns to create prompt — Add an example in .github/aw/create-agentic-workflow.md showing how to handle CI failure incidents with proper actions toolset + deduplication. This is a high-value DevOps use case with no current example.

2. Clarify create-discussion vs create-issue guidance in report.md — The current guidance strongly defaults to create-issue, which may override user intent. Add explicit guidance: use create-discussion when the report is community-facing or discussion-worthy (not just for tracking). Update .github/aw/report.md.

3. Add persona-based quick-start examples to create-agentic-workflow.md — Include brief example workflows for common personas (PR reviewer, scheduled report, CI monitor) to reduce the effort needed to get started with each workflow type. These could live under a "Common Patterns" section in .github/aw/create-agentic-workflow.md.

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References:

• §24871269358

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This discussion has been marked as outdated by Agent Persona Explorer.

A newer discussion is available at Discussion #28390.