#!/usr/bin/env bash
# Reinstall both plugins from local checkouts, so edits to either take effect.
#
# Uninstall and install rather than update: `claude plugin update` compares
# version strings, and a checkout being edited does not bump one, so it reports
# the plugin already current and leaves the old copy in place. An install
# copies the files as they are now.
#
# Both plugins are wanted together and are separate on purpose. One says who an
# agent is; this one says what it can do here. Neither knows about the other,
# which is why installing one without the other is a sensible thing to do and
# this script does not stop you.
set -euo pipefail

cd "$(dirname "$0")/.."
HERE="$(pwd)"

# Where a sibling checkout is, from here.
#
# `..` is not it when this runs inside a worktree: that is
# `.claude/worktrees`, not the directory the checkouts are in. The common git
# directory belongs to the main checkout however this was invoked, so its
# parent is what siblings sit beside.
sibling() {
    local common
    common="$(git rev-parse --git-common-dir 2>/dev/null)" || { echo "../$1"; return; }
    echo "$(cd "$common/../.." && pwd)/$1"
}

say() { printf '\033[1m%s\033[0m\n' "$*"; }

# The other plugin's checkout. Beside this one by default, since that is where
# a machine working on both keeps them.
DIDBOT_CLAUDE="${DIDBOT_CLAUDE:-$(sibling didbot-claude)}"

if ! command -v claude >/dev/null 2>&1; then
    say "no \`claude\` on PATH"
    echo "  This installs plugins into a Claude Code install, and there is not one here."
    exit 1
fi

# `<plugin>@<marketplace>`, where the marketplace is the name in that
# repository's own .claude-plugin/marketplace.json.
reinstall() {
    local name="$1" marketplace="$2" path="$3"
    if [ ! -f "$path/.claude-plugin/marketplace.json" ]; then
        say "no marketplace at $path"
        echo "  Expected $path/.claude-plugin/marketplace.json."
        echo "  Set DIDBOT_CLAUDE to that checkout if it is somewhere else."
        return 1
    fi

    say "$name@$marketplace  <-  $path"
    # Order matters: a marketplace cannot be replaced while something it
    # provides is installed from it.
    claude plugin uninstall "$name@$marketplace" >/dev/null 2>&1 || true
    claude plugin marketplace remove "$marketplace" >/dev/null 2>&1 || true
    claude plugin marketplace add "$path"
    claude plugin install "$name@$marketplace"
}

reinstall didbot didbot "$DIDBOT_CLAUDE"
reinstall vibescrobble vibescrobble "$HERE"

echo
say "start a new session"
echo "  Hooks are read when a session starts, so anything already running is"
echo "  still on the copy it was started with."