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Dmytro Stanchiev c2263602c4 chore: install openagent opencode

Signed-off-by: Dmytro Stanchiev <git@dmytros.dev>

2026-04-07 11:31:26 -04:00

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External Libraries: FAQ

Purpose: Troubleshooting and common questions about ExternalScout

When exactly should I use ExternalScout?

ALWAYS when working with external packages.

Triggers:

User mentions library
import/require statements
package.json deps
Build errors
First-time setup
Version upgrades

Rule: If it's not in .opencode/context/, use ExternalScout.

What if I already know the library?

DON'T rely on training data - it's outdated.

Example: You think "I know Next.js, I'll use pages/"
Reality: Next.js 15 uses app/
Result: Broken code ❌

Always fetch current docs, even if you "know" the library.

How do I know if something is external?

External: npm/pip/gem/cargo packages | Third-party frameworks | ORMs | Auth libraries | UI libraries

NOT external: Your project's code | Project utilities | Internal modules

Check: Is it in package.json dependencies? → External → Use ExternalScout

Can I use both ContextScout and ExternalScout?

YES! Use both for most features.

// 1. ContextScout: Project standards
task(subagent_type="ContextScout", ...)

// 2. ExternalScout: Library docs  
task(subagent_type="ExternalScout", ...)

// 3. Combine: Implement using both

What if ExternalScout doesn't have the library?

ExternalScout has two sources:

Context7 API (primary): 50+ popular libraries
Official docs (fallback): Any library with public docs

If library not in Context7: Auto-fallback to official docs via webfetch.

How do I write a good ExternalScout prompt?

Template:

task(
  subagent_type="ExternalScout",
  description="Fetch [Library] docs for [specific topic]",
  prompt="Fetch current documentation for [Library]: [specific question]
  
  Focus on:
  - [What you need - be specific]
  - [Related features/APIs]
  
  Context: [What you're building]"
)

Good: ✅ Specific | ✅ Focused (3-5 things) | ✅ Contextual Bad: ❌ Vague | ❌ Too broad | ❌ No context

What if I get an error after using ExternalScout?

Process:

Read error message carefully
ExternalScout again with specific error:

task(
  subagent_type="ExternalScout",
  description="Fetch docs for error resolution",
  prompt="Fetch [Library] docs: [error message]
  Error: [paste actual error]
  Focus on: Common causes | Solutions"
)

Check install scripts (maybe setup incomplete)
Verify versions (package.json vs docs)

Do I need approval to use ExternalScout?

NO - ExternalScout is read-only, no approval required.

Approval required: ❌ Write code | ❌ Run commands | ❌ Install packages No approval: ✅ ContextScout | ✅ ExternalScout | ✅ Read files

ContextScout vs ExternalScout?

Aspect	ContextScout	ExternalScout
Searches	Internal project files	External documentation
Location	`.opencode/context/`	Internet (Context7, docs)
Returns	Project standards	Library APIs
Use for	"How we do things here"	"How this library works"
Speed	Fast (local)	Slower (network)

Use both together for best results.

Quick Checklist

Before implementing with external libraries:

Used ContextScout for project standards?
Checked for install scripts first?
Used ExternalScout for EACH external library?
Asked for installation steps?
Asked for current API patterns?
Read returned docs before coding?

All checked? → You're doing it right! ✅

Supported Libraries

See: .opencode/skills/context7/library-registry.md

Not listed? ExternalScout can still fetch from official docs.

external-libraries-workflow.md - Core workflow
external-libraries-scenarios.md - Common scenarios
.opencode/agent/subagents/core/externalscout.md - ExternalScout agent

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