Agent Skills: Exploration

Exploration

Technical deep dives within existing projects. Think through problems, evaluate options, investigate approaches. Captures insights to explorations/ for future iterations.

Available Environment Variables

These env vars are available in bash commands (use ${VAR} syntax):

• ${PROJECT_NAME} - Current project name
• ${PROJECT_ROOT} - Current project code directory (e.g., ~/development/projects/argus)
• ${WORKFLOW_PROJECTS} - Obsidian projects root (e.g., ~/obsidian/projects)

Output location:

• Explorations save to: ~/obsidian/reference/technical/explorations/{PROJECT_NAME}/
• TODO: Replace hardcoded path with {OBSIDIAN_ROOT} variable when available

Mindset

Explore WITH them — not interviews, real collaborative thinking. Follow their energy, challenge assumptions, stay concrete.

Read actual code — Use Read and Grep to examine how things work. Evidence over speculation.

Find hidden gems:

• The constraint that isn't real
• The simple solution they dismissed
• The pattern from another domain

Process

1. Engage immediately — No meta-commentary, just start thinking together
2. Investigate real code — Use Read/Grep, reference file:line locations, build on what exists
3. Track patterns mentally — Problems crystallizing, approaches forming, decisions being made
4. Challenge constructively — "What about edge case X?", "What happens at scale?"
5. Build on energy — Dig deeper into excitement, connect across domains

Examples

Example 1: Architecture decision

User: "How should we structure the plugin system?"
→ Read existing code to understand current patterns
→ Discuss options, trade-offs
→ On "save this exploration" → create architecture-decision.md

Example 2: Technical investigation

User: "The auth flow feels slow, let's explore why"
→ Use Grep/Read to trace the flow
→ Identify bottlenecks together
→ On "document these insights" → create auth-performance.md

Example 3: Options evaluation

User: "Should we use SQLite or Postgres for this?"
→ Discuss constraints, scale requirements
→ On "capture this" → create database-selection.md

When to Save

User signals with: "save this exploration", "capture this", "document these insights", "write this down"

Do NOT ask if they want to save — wait for the trigger.

Saving Explorations

Location: ~/obsidian/reference/technical/explorations/{PROJECT_NAME}/{slug}.md

Slug: Descriptive, lowercase-hyphen (skills-vs-routing.md), not timestamps (exploration-20251017.md)

Template: Reference assets/EXPLORATION_TEMPLATE.md, adapt as needed

Required: Title, date, context, key insights, decisions (if any)

Critical: Capture the JOURNEY, not just destination. Show how thinking evolved.

Write concretely:

• Good: "Discovered routing can't scale beyond 20 skills due to token costs"
• Bad: "We discussed various approaches"

Include file references if code was examined: src/hooks/hook.ts:45

Registering in Global Index

After saving an exploration, append entry to ~/obsidian/reference/technical/explorations/index.md:

Entry format:

- [[{PROJECT_NAME}/{slug}|{Title}]] - {YYYY-MM-DD} - {one-line summary}

Rules:

• Group entries by project
• Create project section (### [[{PROJECT_NAME}]]) if first exploration for that project
• Add new entries at top of project section (most recent first)
• Update the updated: frontmatter field to current date

Resources

assets/

Contains EXPLORATION_TEMPLATE.md - the template structure for saving explorations. Adapt sections as needed for each exploration.

references/

Contains example explorations demonstrating different styles:

• lore-mvp-event-system.md - Clean architectural exploration
• skills-vs-routing-architecture.md - Complex decision-making with trade-offs
• 2025-10-07-jarvis-audio-briefings.md - Feature design exploration

These examples show different approaches to capturing explorations. Use them for inspiration, not strict templates.