#!/usr/bin/env bash

set -euo pipefail

# release.sh — Tag and push a new magic-context release

#

# Usage:

# ./scripts/release.sh 0.1.0 # release v0.1.0

# ./scripts/release.sh 0.1.0 --dry # preview without committing/pushing

#

# What it does:

# 1. Validates the version is semver

# 2. Checks for clean working tree (no uncommitted changes)

# 3. Syncs version in package.json

# 4. Runs pre-release checks (lint, typecheck, build)

# 5. Commits the version bump

# 6. Creates a git tag (v0.1.0)

# 7. Pushes commit + tag to origin

# 8. CI takes over: test → build → publish npm + GitHub release

VERSION="${1:-}"

DRY="${2:-}"

if [[ -z "$VERSION" ]]; then

echo "Usage: ./scripts/release.sh <version> [--dry]"

echo " e.g. ./scripts/release.sh 0.1.0"

exit 1

fi

if ! [[ "$VERSION" =~ ^[0-9]+\.[0-9]+\.[0-9]+(-[a-zA-Z0-9.]+)?(\+[a-zA-Z0-9.]+)?$ ]]; then

echo "Error: '$VERSION' is not valid semver (expected X.Y.Z)"

exit 1

fi

TAG="v$VERSION"

# Check if tag already exists

if git rev-parse "$TAG" >/dev/null 2>&1; then

echo "Error: tag '$TAG' already exists"

exit 1

fi

# Check for clean working tree

if [[ -n "$(git status --porcelain)" ]]; then

echo "Error: working tree is not clean — commit or stash changes first"

git status --short

exit 1

fi

# Check we're on main/master

BRANCH=$(git branch --show-current)

if [[ "$BRANCH" != "main" && "$BRANCH" != "master" ]]; then

echo "Warning: releasing from '$BRANCH' (not main/master)"

read -rp "Continue? [y/N] " confirm

if [[ "$confirm" != "y" && "$confirm" != "Y" ]]; then

echo "Aborted."

exit 1

fi

fi

echo ""

echo " Releasing magic-context $TAG"

echo " ─────────────────────────────"

echo ""

# Step 1: Dry run preview

if [[ "$DRY" == "--dry" ]]; then

echo "→ Version sync (dry run):"

bun scripts/version-sync.mjs "$VERSION" --dry-run

echo ""

echo "[DRY RUN] Would commit, tag $TAG, and push to origin."

exit 0

fi

# Step 2: Pre-release checks

echo "→ Running pre-release checks..."

echo ""

PLUGIN_DIR="packages/plugin"

echo " bun lint..."

bun run --cwd "$PLUGIN_DIR" lint 2>&1 || { echo "Error: Lint failed"; exit 1; }

echo " bun typecheck..."

bun run --cwd "$PLUGIN_DIR" typecheck 2>&1 || { echo "Error: Typecheck failed"; exit 1; }

echo " bun test..."

# Bun has a known panic crash after tests complete (https://github.com/oven-sh/bun/issues/XXXXX).

# All tests pass but the process exits non-zero. Check output for failures instead of exit code.

TEST_OUTPUT=$(bun test --cwd "$PLUGIN_DIR" 2>&1 || true)

echo "$TEST_OUTPUT"

if echo "$TEST_OUTPUT" | grep -q "[1-9][0-9]* fail"; then

echo "Error: Tests failed"

exit 1

fi

echo " bun build..."

bun run --cwd "$PLUGIN_DIR" build 2>&1 || { echo "Error: Build failed"; exit 1; }

# Copy root README into plugin package for npm publishing

cp README.md "$PLUGIN_DIR/README.md"

echo " ✓ All checks passed"

echo ""

# Step 3: Generate JSON Schema

echo "→ Generating JSON Schema..."

bun packages/plugin/scripts/build-schema.ts || { echo "Error: Schema generation failed"; exit 1; }

echo ""

# Step 4: Sync version

echo "→ Syncing version to $VERSION..."

bun scripts/version-sync.mjs "$VERSION"

echo ""

# Step 4: Commit (skip if versions were already at target)

echo "→ Committing version bump..."

git add -A

if git diff --cached --quiet; then

echo " (no changes — version already at $VERSION)"

else

git commit -m "release: $TAG"

fi

# Step 5: Tag

echo "→ Creating tag $TAG..."

git tag -a "$TAG" -m "Release $TAG"

echo ""

# Step 6: Push

echo "→ Pushing to origin..."

git push origin "$BRANCH"

git push origin "$TAG"

echo ""

echo " ✓ Released $TAG"

echo " → GitHub Actions will now: test → build → publish"

echo " → Watch: https://github.com/cortexkit/opencode-magic-context/actions"