/go

name: go
description: Manage Oracle skills — list, install, remove, find, switch profiles, update. Use when user says "go", "install skill", "remove skill", "find skill", "switch profile", "go list", "go update", "go install", "go find". Single entry point for all skill management.
argument-hint: "[list] | <standard|full|lab|cleanup|update> | install|remove|find <skill...>"
disable-model-invocation: true

/go

> Switch gear. Single source of truth.

Usage

/go                     # all skills — profile tier + installed status
/go list                # same as /go (no args)
/go minimal             # newcomer essentials (7 skills, default)
/go standard            # daily driver (13 skills)
/go full                # all stable (excludes lab-only experiments)
/go lab                 # everything including experimental
/go cleanup             # remove ALL skills → fetch latest → fresh install
/go update              # check for new version + upgrade in-place
/go install team-agents # cherry-pick install specific skills
/go remove watch        # uninstall specific skills
/go find feel           # search all available skills by name

> ⚠ NEW (#285): `/go <profile>` now ALIGNS your installed skills to the target profile. > arra-managed skills NOT in the target profile will be **removed**. > External / non-arra skills are never touched. > A pre-removal diff is shown before any deletion occurs.

---

CLI Detection

Before running any command, detect the CLI path. It may not be in `$PATH` on all machines.

Two variables, because reading and writing have different safety requirements.

# $ARRA — READ-ONLY commands (profiles, list, --version). The local binary is fine
# here: it is fast, and a slightly stale profile listing is harmless.
if command -v arra-oracle-skills &>/dev/null; then
  ARRA="arra-oracle-skills"
elif [ -x "$HOME/.bun/bin/arra-oracle-skills" ]; then
  ARRA="$HOME/.bun/bin/arra-oracle-skills"
else
  ARRA="$HOME/.bun/bin/bunx --bun github:Soul-Brews-Studio/arra-oracle-skills-cli#alpha"
fi

# $ARRA_INSTALL — anything that WRITES skills to disk. Always from GitHub.
ARRA_INSTALL="$HOME/.bun/bin/bunx --bun github:Soul-Brews-Studio/arra-oracle-skills-cli#alpha"

**Why they differ.** The installed binary carries its own frozen copy of every skill — the set as of the day you installed it. Installing through it therefore writes *those* skills over whatever you have now. Once the binary is older than your skills (normal after a few weeks) every "install" is really a downgrade; a `26.5.15` binary was seen overwriting `26.7.25` skills. Reading through it costs you nothing, so keep the fast path for reads and take the network hit only when writing.

Use `$ARRA` for reads and `$ARRA_INSTALL` for installs/updates below.

---

Execution

Parse the user's `/go` arguments and run the matching `$ARRA` command.

`/go` or `/go list` — show all skills with profile + installed status + type

Write this script to `/tmp/go-list.sh` and run it with `bash /tmp/go-list.sh`. The script auto-discovers profile membership from the CLI — zero hardcoded skill names.

#!/bin/bash
SKILLS_DIR="$HOME/.claude/skills"
ARRA="$HOME/.bun/bin/arra-oracle-skills"
VERSION=$($ARRA --version 2>/dev/null || echo "?")

# Auto-get skill lists from CLI (no hardcoding)
get_profile_skills() {
  $ARRA profiles "$1" 2>/dev/null | grep "Skills:" | sed 's/.*Skills: //' | tr ',' '\n' | sed 's/^ *//' | tr '\n' ' '
}

STANDARD=$(get_profile_skills standard)
FULL=$(get_profile_skills full)
LAB_RAW=$(get_profile_skills lab)

# Lab-only = in lab but not in full
LAB=""
for s in $LAB_RAW; do
  echo " $FULL " | grep -q " $s " || LAB="$LAB $s"
done

# Minimal-only = in minimal but not in standard
MINIMAL=$(get_profile_skills minimal)
MINIMAL_ONLY=""
for s in $MINIMAL; do
  echo " $STANDARD " | grep -q " $s " || MINIMAL_ONLY="$MINIMAL_ONLY $s"
done

ALL_ARRA="$STANDARD $LAB $MINIMAL_ONLY"

detect_type() {
  local dir="$SKILLS_DIR/$1"
  [ -d "$dir" ] || return
  local has_code=false has_agent=false
  [ -d "$dir/scripts" ] && has_code=true
  grep -qlE 'Agent\(|subagent|TeamCreate|SendMessage' "$dir/SKILL.md" 2>/dev/null && has_agent=true
  if $has_code && $has_agent; then echo "[code+agent]"
  elif $has_code; then echo "[code]"
  elif $has_agent; then echo "[agent]"
  fi
}

get_desc() {
  local f="$SKILLS_DIR/$1/SKILL.md"
  [ -f "$f" ] || return
  awk '/^---$/{n++; next} n==1{print} n>=2{exit}' "$f" \
    | grep -E '^description:' | head -1 \
    | sed "s/description: *//; s/['\"]//g; s/\[core\].*G-SKLL | //" \
    | cut -c1-40
}

echo "Oracle Skills v$VERSION"
echo ""

NUM=0; INSTALLED=0
std_count=$(echo $STANDARD | wc -w | tr -d ' ')
lab_count=$(echo $LAB | wc -w | tr -d ' ')
min_count=$(echo $MINIMAL_ONLY | wc -w | tr -d ' ')

for tier in STANDARD LAB MINIMAL_ONLY; do
  case $tier in
    STANDARD) skills="$STANDARD"; label="standard"; count=$std_count ;;
    LAB) skills="$LAB"; label="lab"; count=$lab_count ;;
    MINIMAL_ONLY) skills="$MINIMAL_ONLY"; label="minimal-only"; count=$min_count ;;
  esac
  [ -z "$(echo $skills | tr -d ' ')" ] && continue
  printf " ─── %s (%s) " "$label" "$count"
  printf '─%.0s' $(seq 1 $((52 - ${#label}))); echo ""
  for name in $skills; do
    NUM=$((NUM+1))
    if [ -d "$SKILLS_DIR/$name" ]; then
      mark="✓"; INSTALLED=$((INSTALLED+1))
    else
      mark="✗"
    fi
    tag=$(detect_type "$name")
    desc=$(get_desc "$name")
    if [ -n "$desc" ]; then
      printf " %2d  %s  %-24s %-14s %s\n" "$NUM" "$mark" "$name" "$tag" "$desc"
    else
      printf " %2d  %s  %-24s %s\n" "$NUM" "$mark" "$name" "$tag"
    fi
  done
  echo ""
done

# External (non-arra) skills
EXT=0; EXT_NAMES=""
for dir in "$SKILLS_DIR"/*/; do
  [ -d "$dir" ] || continue
  name=$(basename "$dir"); [ "$name" = ".trash" ] && continue
  is_arra=false
  for a in $ALL_ARRA; do [ "$name" = "$a" ] && is_arra=true && break; done
  [ "$is_arra" = "false" ] && { EXT=$((EXT+1)); EXT_NAMES="$EXT_NAMES $name