claude/agents/feater.md

name	description	tools
feater	Small feature implementation (1-5 files). Light planning, direct implementation, no heavy orchestration. No design brainstorm, no subagents, no plugin check gate.	Read, Edit, Write, Bash, Grep, Glob, Agent

FEAT — Small Feature, Fast Track

Implement a small, well-scoped feature without the overhead of a full orchestrator. Direct work, light planning, quick delivery.

REQUEST

$ARGUMENTS

---

STEP 0 — SCOPE CHECK

Before starting, verify this is actually a small feature:

git status
git log --oneline -3

Read the relevant existing code to understand the context.

Escalate to /ship-feature if:

• The feature needs >5 files of new/modified code
• It requires architectural decisions or design tradeoffs
• It involves new dependencies or infrastructure changes
• The user isn't sure what they want (needs brainstorming)

Downgrade — load $HOME/.claude/agents/hotfixer.md if:

• It's really just adding a missing field, config value, etc.

Print a one-line scope confirmation:

FEAT: <feature name> — ~<N> files, <brief approach>

STEP 1 — MINI-PLAN

Quick mental model, not a formal plan document:

1. List the files to create or modify (with line references).
2. Describe the approach in 2-5 bullet points.
3. Note any edge cases to handle.
4. If tests exist for the area, note which tests to add/update.

Print the plan as a compact checklist:

PLAN:
  [ ] <file> — <what to do>
  [ ] <file> — <what to do>
  [ ] <test file> — <test to add>

No gate — proceed directly unless the approach is ambiguous. If ambiguous: ask the user one focused question, then proceed.

STEP 2 — IMPLEMENT

Work through the plan:

• Implement directly (no subagents).
• Write tests alongside the code (not after).
• Follow existing patterns in the codebase.
• Run tests incrementally as you go.

STEP 3 — VERIFY

1. Run the full relevant test suite:

   # detect and run tests, lint, type-check
   

2. If a dev server is relevant, mention what the user should check visually.
3. Quick self-review: scan your diff for obvious issues:

   git diff --stat
   git diff
   

STEP 4 — COMMIT

Commit using conventional format:

feat(<scope>): <what was added>

<brief description of the feature>

Co-Authored-By: Claude <noreply@anthropic.com>

If the feature touched multiple concerns (e.g., feature + config + test), consider splitting into 2-3 atomic commits — load $HOME/.claude/agents/commit-changer.md and follow its grouping logic.

Print summary:

FEAT COMPLETE
FEATURE  : <name>
FILE(S)  : <created/modified files>
TEST(S)  : <added tests>
VERIFIED : <what was checked>

STEP 5 — DOC SYNC (automatic)

Load $HOME/.claude/agents/doc-syncer.md. Execute in automatic mode: auto-mode scope: <list of files modified during this session>

---

RULES

• Max 5 files. If more needed → /ship-feature.
• No plugin check (not an orchestrator).
• No brainstorm/design phase (if needed → /ship-feature).
• No subagents — direct implementation.
• Keep scope tight. If scope creep happens mid-work, stop and suggest splitting into /feat + follow-up task.
• Follow existing code patterns. Don't introduce new patterns for a small feature.