name: CLI exit codes

permissions:
  contents: read

"on":
  push:
    branches: [main]
    paths:
      - python/**
      - typescript/**
      - .github/workflows/test_cli.yml
  pull_request:
    branches: [main]
  workflow_dispatch:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  changes:
    runs-on: ubuntu-latest
    if: github.event_name == 'pull_request'
    permissions:
      pull-requests: read
    outputs:
      hit: ${{ steps.filter.outputs.hit }}
    steps:
      - uses: dorny/paths-filter@v4
        id: filter
        with:
          filters: |
            hit:
              - 'python/**'
              - 'typescript/**'
              - 'integ/cross.sh'
              - 'integ/cross.yaml'
              - 'integ/parity.sh'
              - 'integ/cli_fuse.sh'
              - 'integ/cli_config.sh'
              - '.github/workflows/test_cli.yml'

  python:
    needs: changes
    if: ${{ !cancelled() && (github.event_name != 'pull_request' || needs.changes.outputs.hit == 'true') }}
    name: Python CLI
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7

      - name: Set up Python
        uses: actions/setup-python@v6
        with:
          python-version: "3.12"

      - name: Install uv
        uses: astral-sh/setup-uv@v7
        with:
          enable-cache: true

      - name: Install Python dependencies
        working-directory: python
        run: uv sync --all-extras --no-extra camel

      - name: Install mirage package
        working-directory: python
        run: uv pip install .

      - name: Smoke test exit code propagation
        working-directory: python
        shell: bash
        run: |
          set -u
          MIRAGE=".venv/bin/mirage"
          cat > /tmp/ws.yaml <<'YAML'
          mounts:
            /:
              resource: ram
              mode: WRITE
          YAML

          $MIRAGE workspace delete smoke > /dev/null 2>&1 || true
          $MIRAGE workspace create /tmp/ws.yaml --id smoke

          fail=0
          check() {
            local desc="$1"
            local expected_exit="$2"
            local expected_field="$3"
            shift 3
            echo
            echo "--- $desc"
            echo "+ $*"
            set +e
            out=$("$@")
            got_exit=$?
            set -e
            echo "stdout:"
            echo "$out" | sed 's/^/  /'
            echo "process exit: $got_exit (expected $expected_exit)"
            if [ "$got_exit" != "$expected_exit" ]; then
              echo "FAIL: process exit code mismatch"
              fail=1
              return
            fi
            if [ -n "$expected_field" ]; then
              field_val=$(echo "$out" | jq -r '.exit_code // .result.exit_code // empty')
              echo "json exit_code: $field_val (expected $expected_field)"
              if [ "$field_val" != "$expected_field" ]; then
                echo "FAIL: json exit_code mismatch"
                fail=1
                return
              fi
            fi
            echo "PASS"
          }

          check "echo ok succeeds" 0 0 $MIRAGE execute -w smoke -c 'echo ok'
          check "false exits 1" 1 1 $MIRAGE execute -w smoke -c 'false'
          check "false | echo: pipefail off => last cmd wins" 0 0 \
            $MIRAGE execute -w smoke -c 'false | echo done'
          check "pipefail on => rightmost failure wins" 1 1 \
            $MIRAGE execute -w smoke -c 'set -o pipefail; false | echo done'

          echo
          echo "--- background + job wait"
          submit=$($MIRAGE execute -w smoke --bg -c 'false')
          echo "submit response:"
          echo "$submit" | sed 's/^/  /'
          JID=$(echo "$submit" | jq -r .job_id)
          echo "job id: $JID"
          check "job wait on failing job" 1 1 $MIRAGE job wait "$JID"

          echo
          echo "--- shell composition (&& and ||)"
          if $MIRAGE execute -w smoke -c 'false' > /dev/null && echo "should not print"; then
            echo "FAIL: && short-circuit did not work"
            fail=1
          else
            echo "PASS: && correctly short-circuited on inner failure"
          fi
          if $MIRAGE execute -w smoke -c 'echo ok' > /dev/null && echo "should print"; then
            echo "PASS: && correctly proceeded on inner success"
          else
            echo "FAIL: && incorrectly short-circuited on success"
            fail=1
          fi

          echo
          echo "--- per-mount command safeguards"
          cat > /tmp/sg.yaml <<'YAML'
          mounts:
            /:
              resource: ram
              mode: WRITE
              command_safeguards:
                cat:
                  max_lines: 2
                  on_exceed: truncate
          YAML
          cat > /tmp/sgerr.yaml <<'YAML'
          mounts:
            /:
              resource: ram
              mode: WRITE
              command_safeguards:
                cat:
                  max_lines: 2
                  on_exceed: error
          YAML
          $MIRAGE workspace delete sg > /dev/null 2>&1 || true
          $MIRAGE workspace delete sgerr > /dev/null 2>&1 || true
          $MIRAGE workspace create /tmp/sg.yaml --id sg
          $MIRAGE workspace create /tmp/sgerr.yaml --id sgerr
          $MIRAGE execute -w sg -c "printf '1\n2\n3\n4\n5\n' > /f.txt" > /dev/null
          $MIRAGE execute -w sgerr -c "printf '1\n2\n3\n4\n5\n' > /f.txt" > /dev/null

          check "cat over max_lines, on_exceed=truncate => exit 0" 0 0 \
            $MIRAGE execute -w sg -c 'cat /f.txt'
          echo "+ verify truncated to 2 lines"
          lines=$($MIRAGE execute -w sg -c 'cat /f.txt' | jq -r '.stdout' | grep -c .)
          echo "  truncated stdout lines: $lines (expected 2)"
          if [ "$lines" != "2" ]; then
            echo "FAIL: truncate did not cap to 2 lines"
            fail=1
          else
            echo "PASS"
          fi
          check "cat over max_lines, on_exceed=error => exit 1" 1 1 \
            $MIRAGE execute -w sgerr -c 'cat /f.txt'
          $MIRAGE workspace delete sg
          $MIRAGE workspace delete sgerr

          echo
          echo "--- top-level snake_case config keys"
          cat > /tmp/cfgkeys.yaml <<'YAML'
          mounts:
            /:
              resource: ram
              mode: WRITE
          default_session_id: mysess
          default_agent_id: myagent
          cache:
            type: ram
            limit: 256MB
            max_drain_bytes: 1048576
          index:
            type: ram
            ttl: 600
          YAML
          $MIRAGE workspace delete cfgkeys > /dev/null 2>&1 || true
          sid=$($MIRAGE workspace create /tmp/cfgkeys.yaml --id cfgkeys | jq -r '.sessions[0].sessionId // .sessions[0].session_id')
          echo "  default_session_id (snake) => $sid (expected mysess)"
          if [ "$sid" != "mysess" ]; then
            echo "FAIL: snake_case top-level keys not applied"
            fail=1
          else
            echo "PASS"
          fi
          $MIRAGE execute -w cfgkeys -c "printf 'x\ny\n' > /f.txt" > /dev/null
          check "ops work with snake_case cache/index configured => exit 0" 0 0 \
            $MIRAGE execute -w cfgkeys -c 'cat /f.txt'
          $MIRAGE workspace delete cfgkeys

          curl_check() {
            local desc="$1"
            local expected="$2"
            shift 2
            local got
            got=$(curl -s -o /dev/null -w "%{http_code}" "$@")
            echo "  $desc: got $got (expected $expected)"
            if [ "$got" != "$expected" ]; then
              echo "  FAIL"
              fail=1
            fi
          }

          echo
          echo "===== auth: mode=local (daemon spawned by CLI, token auto-minted) ====="
          TOKEN=$(cat "$HOME/.mirage/auth_token")
          MODE=$(stat -c "%a" "$HOME/.mirage/auth_token" 2>/dev/null || stat -f "%Lp" "$HOME/.mirage/auth_token")
          echo "token file mode: $MODE (expected 600)"
          if [ "$MODE" != "600" ]; then
            echo "FAIL: token file must be 0o600"
            fail=1
          fi
          curl_check "correct bearer => 200" 200 \
            -H "Authorization: Bearer $TOKEN" http://127.0.0.1:8765/v1/workspaces
          curl_check "wrong bearer => 401" 401 \
            -H "Authorization: Bearer wrong-token" http://127.0.0.1:8765/v1/workspaces
          curl_check "no header => 401" 401 http://127.0.0.1:8765/v1/workspaces
          curl_check "/v1/health bypass => 200" 200 http://127.0.0.1:8765/v1/health
          curl_check "JWT-shaped value treated as opaque => 401" 401 \
            -H "Authorization: Bearer aaaa.bbbb.cccc" http://127.0.0.1:8765/v1/workspaces

          $MIRAGE workspace delete smoke
          $MIRAGE daemon stop || true
          sleep 2

          echo
          echo "===== auth: mode=token (operator PAT) ====="
          MIRAGE_AUTH_MODE=token MIRAGE_AUTH_TOKEN=operator-pat-xyz \
            .venv/bin/python -m uvicorn mirage.server.daemon:app \
            --host 127.0.0.1 --port 8765 --log-level warning >/tmp/auth-token.log 2>&1 &
          TOKEN_PID=$!
          sleep 2
          curl_check "correct PAT => 200" 200 \
            -H "Authorization: Bearer operator-pat-xyz" http://127.0.0.1:8765/v1/workspaces
          curl_check "wrong PAT => 401" 401 \
            -H "Authorization: Bearer something-else" http://127.0.0.1:8765/v1/workspaces
          curl_check "no header => 401" 401 http://127.0.0.1:8765/v1/workspaces
          curl_check "/v1/health bypass => 200" 200 http://127.0.0.1:8765/v1/health
          kill $TOKEN_PID 2>/dev/null || true
          sleep 2

          echo
          echo "===== auth: mode=jwt (RS256, external issuer) ====="
          mkdir -p /tmp/jwt-test
          .venv/bin/python - <<'PYEOF'
          import time, jwt
          from pathlib import Path
          from cryptography.hazmat.primitives import serialization
          from cryptography.hazmat.primitives.asymmetric import rsa
          d = Path("/tmp/jwt-test")
          priv = rsa.generate_private_key(public_exponent=65537, key_size=2048)
          priv_pem = priv.private_bytes(
              encoding=serialization.Encoding.PEM,
              format=serialization.PrivateFormat.PKCS8,
              encryption_algorithm=serialization.NoEncryption())
          (d / "pub.pem").write_bytes(priv.public_key().public_bytes(
              encoding=serialization.Encoding.PEM,
              format=serialization.PublicFormat.SubjectPublicKeyInfo))
          now = int(time.time())
          (d / "good.jwt").write_text(jwt.encode(
              {"sub": "agent", "exp": now + 60}, priv_pem, algorithm="RS256"))
          (d / "expired.jwt").write_text(jwt.encode(
              {"sub": "agent", "exp": now - 60}, priv_pem, algorithm="RS256"))
          PYEOF

          MIRAGE_AUTH_MODE=jwt \
            MIRAGE_JWT_PUBKEY_FILE=/tmp/jwt-test/pub.pem \
            MIRAGE_JWT_ALG=RS256 \
            .venv/bin/python -m uvicorn mirage.server.daemon:app \
            --host 127.0.0.1 --port 8765 --log-level warning >/tmp/auth-jwt.log 2>&1 &
          JWT_PID=$!
          sleep 2
          GOOD=$(cat /tmp/jwt-test/good.jwt)
          EXPIRED=$(cat /tmp/jwt-test/expired.jwt)
          curl_check "valid signed JWT => 200" 200 \
            -H "Authorization: Bearer $GOOD" http://127.0.0.1:8765/v1/workspaces
          curl_check "expired JWT => 401" 401 \
            -H "Authorization: Bearer $EXPIRED" http://127.0.0.1:8765/v1/workspaces
          curl_check "opaque (not 3-part) => 401" 401 \
            -H "Authorization: Bearer opaque-not-a-jwt" http://127.0.0.1:8765/v1/workspaces
          curl_check "/v1/health bypass => 200" 200 http://127.0.0.1:8765/v1/health
          kill $JWT_PID 2>/dev/null || true
          sleep 2

          if [ "$fail" != "0" ]; then
            echo
            echo "One or more checks failed."
            exit 1
          fi

  typescript:
    needs: changes
    if: ${{ !cancelled() && (github.event_name != 'pull_request' || needs.changes.outputs.hit == 'true') }}
    name: TypeScript CLI
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7

      - name: Install pnpm
        uses: pnpm/action-setup@v6
        with:
          version: 10.32.1

      - name: Set up Node
        uses: actions/setup-node@v6
        with:
          node-version: "22"
          cache: pnpm
          cache-dependency-path: typescript/pnpm-lock.yaml

      - name: Install node-gyp
        run: npm install -g node-gyp

      - name: Install TypeScript dependencies
        working-directory: typescript
        run: pnpm install --frozen-lockfile

      - name: Build TypeScript packages
        working-directory: typescript
        run: pnpm -r build

      - name: Smoke test exit code propagation
        working-directory: typescript
        shell: bash
        run: |
          set -u
          MIRAGE="node packages/cli/dist/bin/mirage.js"
          cat > /tmp/ws.yaml <<'YAML'
          mounts:
            /:
              resource: ram
              mode: WRITE
          YAML

          $MIRAGE workspace delete smoke > /dev/null 2>&1 || true
          $MIRAGE workspace create /tmp/ws.yaml --id smoke

          fail=0
          check() {
            local desc="$1"
            local expected_exit="$2"
            local expected_field="$3"
            shift 3
            echo
            echo "--- $desc"
            echo "+ $*"
            set +e
            out=$("$@")
            got_exit=$?
            set -e
            echo "stdout:"
            echo "$out" | sed 's/^/  /'
            echo "process exit: $got_exit (expected $expected_exit)"
            if [ "$got_exit" != "$expected_exit" ]; then
              echo "FAIL: process exit code mismatch"
              fail=1
              return
            fi
            if [ -n "$expected_field" ]; then
              field_val=$(echo "$out" | jq -r '.exitCode // .result.exitCode // empty')
              echo "json exitCode: $field_val (expected $expected_field)"
              if [ "$field_val" != "$expected_field" ]; then
                echo "FAIL: json exitCode mismatch"
                fail=1
                return
              fi
            fi
            echo "PASS"
          }

          check "echo ok succeeds" 0 0 $MIRAGE execute -w smoke -c 'echo ok'
          check "false exits 1" 1 1 $MIRAGE execute -w smoke -c 'false'
          check "false | echo: pipefail off => last cmd wins" 0 0 \
            $MIRAGE execute -w smoke -c 'false | echo done'
          check "pipefail on => rightmost failure wins" 1 1 \
            $MIRAGE execute -w smoke -c 'set -o pipefail; false | echo done'

          echo
          echo "--- background + job wait"
          submit=$($MIRAGE execute -w smoke --bg -c 'false')
          echo "submit response:"
          echo "$submit" | sed 's/^/  /'
          JID=$(echo "$submit" | jq -r .jobId)
          echo "job id: $JID"
          check "job wait on failing job" 1 1 $MIRAGE job wait "$JID"

          echo
          echo "--- shell composition (&& and ||)"
          if $MIRAGE execute -w smoke -c 'false' > /dev/null && echo "should not print"; then
            echo "FAIL: && short-circuit did not work"
            fail=1
          else
            echo "PASS: && correctly short-circuited on inner failure"
          fi
          if $MIRAGE execute -w smoke -c 'echo ok' > /dev/null && echo "should print"; then
            echo "PASS: && correctly proceeded on inner success"
          else
            echo "FAIL: && incorrectly short-circuited on success"
            fail=1
          fi

          echo
          echo "--- per-mount command safeguards"
          cat > /tmp/sg.yaml <<'YAML'
          mounts:
            /:
              resource: ram
              mode: WRITE
              command_safeguards:
                cat:
                  max_lines: 2
                  on_exceed: truncate
          YAML
          cat > /tmp/sgerr.yaml <<'YAML'
          mounts:
            /:
              resource: ram
              mode: WRITE
              command_safeguards:
                cat:
                  max_lines: 2
                  on_exceed: error
          YAML
          $MIRAGE workspace delete sg > /dev/null 2>&1 || true
          $MIRAGE workspace delete sgerr > /dev/null 2>&1 || true
          $MIRAGE workspace create /tmp/sg.yaml --id sg
          $MIRAGE workspace create /tmp/sgerr.yaml --id sgerr
          $MIRAGE execute -w sg -c "printf '1\n2\n3\n4\n5\n' > /f.txt" > /dev/null
          $MIRAGE execute -w sgerr -c "printf '1\n2\n3\n4\n5\n' > /f.txt" > /dev/null

          check "cat over max_lines, on_exceed=truncate => exit 0" 0 0 \
            $MIRAGE execute -w sg -c 'cat /f.txt'
          echo "+ verify truncated to 2 lines"
          lines=$($MIRAGE execute -w sg -c 'cat /f.txt' | jq -r '.stdout' | grep -c .)
          echo "  truncated stdout lines: $lines (expected 2)"
          if [ "$lines" != "2" ]; then
            echo "FAIL: truncate did not cap to 2 lines"
            fail=1
          else
            echo "PASS"
          fi
          check "cat over max_lines, on_exceed=error => exit 1" 1 1 \
            $MIRAGE execute -w sgerr -c 'cat /f.txt'
          $MIRAGE workspace delete sg
          $MIRAGE workspace delete sgerr

          echo
          echo "--- top-level snake_case config keys"
          cat > /tmp/cfgkeys.yaml <<'YAML'
          mounts:
            /:
              resource: ram
              mode: WRITE
          default_session_id: mysess
          default_agent_id: myagent
          cache:
            type: ram
            limit: 256MB
            max_drain_bytes: 1048576
          index:
            type: ram
            ttl: 600
          YAML
          $MIRAGE workspace delete cfgkeys > /dev/null 2>&1 || true
          sid=$($MIRAGE workspace create /tmp/cfgkeys.yaml --id cfgkeys | jq -r '.sessions[0].sessionId // .sessions[0].session_id')
          echo "  default_session_id (snake) => $sid (expected mysess)"
          if [ "$sid" != "mysess" ]; then
            echo "FAIL: snake_case top-level keys not applied"
            fail=1
          else
            echo "PASS"
          fi
          $MIRAGE execute -w cfgkeys -c "printf 'x\ny\n' > /f.txt" > /dev/null
          check "ops work with snake_case cache/index configured => exit 0" 0 0 \
            $MIRAGE execute -w cfgkeys -c 'cat /f.txt'
          $MIRAGE workspace delete cfgkeys

          curl_check() {
            local desc="$1"
            local expected="$2"
            shift 2
            local got
            got=$(curl -s -o /dev/null -w "%{http_code}" "$@")
            echo "  $desc: got $got (expected $expected)"
            if [ "$got" != "$expected" ]; then
              echo "  FAIL"
              fail=1
            fi
          }

          echo
          echo "===== auth: mode=local (TS daemon spawned by CLI, token auto-minted) ====="
          TOKEN=$(cat "$HOME/.mirage/auth_token")
          MODE=$(stat -c "%a" "$HOME/.mirage/auth_token" 2>/dev/null || stat -f "%Lp" "$HOME/.mirage/auth_token")
          echo "token file mode: $MODE (expected 600)"
          if [ "$MODE" != "600" ]; then
            echo "FAIL: token file must be 0o600"
            fail=1
          fi
          curl_check "correct bearer => 200" 200 \
            -H "Authorization: Bearer $TOKEN" http://127.0.0.1:8765/v1/workspaces
          curl_check "wrong bearer => 401" 401 \
            -H "Authorization: Bearer wrong-token" http://127.0.0.1:8765/v1/workspaces
          curl_check "no header => 401" 401 http://127.0.0.1:8765/v1/workspaces
          curl_check "/v1/health bypass => 200" 200 http://127.0.0.1:8765/v1/health
          curl_check "JWT-shaped value treated as opaque => 401" 401 \
            -H "Authorization: Bearer aaaa.bbbb.cccc" http://127.0.0.1:8765/v1/workspaces

          $MIRAGE workspace delete smoke
          $MIRAGE daemon stop || true
          sleep 2

          echo
          echo "===== auth: mode=token (TS daemon, operator PAT) ====="
          MIRAGE_AUTH_MODE=token MIRAGE_AUTH_TOKEN=operator-pat-xyz \
            node packages/server/dist/bin/daemon.js >/tmp/auth-token-ts.log 2>&1 &
          TOKEN_PID=$!
          sleep 2
          curl_check "correct PAT => 200" 200 \
            -H "Authorization: Bearer operator-pat-xyz" http://127.0.0.1:8765/v1/workspaces
          curl_check "wrong PAT => 401" 401 \
            -H "Authorization: Bearer something-else" http://127.0.0.1:8765/v1/workspaces
          curl_check "no header => 401" 401 http://127.0.0.1:8765/v1/workspaces
          curl_check "/v1/health bypass => 200" 200 http://127.0.0.1:8765/v1/health
          kill $TOKEN_PID 2>/dev/null || true
          sleep 2

          echo
          echo "===== auth: mode=jwt (TS daemon, RS256, external issuer) ====="
          mkdir -p /tmp/jwt-test-ts
          cat > packages/server/mint-jwt.mjs <<'NODEEOF'
          import { writeFileSync } from 'node:fs'
          import { generateKeyPair, SignJWT, exportSPKI } from 'jose'
          const { publicKey, privateKey } = await generateKeyPair('RS256', { modulusLength: 2048 })
          writeFileSync('/tmp/jwt-test-ts/pub.pem', await exportSPKI(publicKey))
          const now = Math.floor(Date.now() / 1000)
          const sign = (exp) => new SignJWT({ sub: 'agent' })
            .setProtectedHeader({ alg: 'RS256' })
            .setExpirationTime(exp)
            .sign(privateKey)
          writeFileSync('/tmp/jwt-test-ts/good.jwt', await sign(now + 60))
          writeFileSync('/tmp/jwt-test-ts/expired.jwt', await sign(now - 60))
          NODEEOF
          node packages/server/mint-jwt.mjs
          rm packages/server/mint-jwt.mjs

          MIRAGE_AUTH_MODE=jwt \
            MIRAGE_JWT_PUBKEY_FILE=/tmp/jwt-test-ts/pub.pem \
            MIRAGE_JWT_ALG=RS256 \
            node packages/server/dist/bin/daemon.js >/tmp/auth-jwt-ts.log 2>&1 &
          JWT_PID=$!
          sleep 2
          GOOD=$(cat /tmp/jwt-test-ts/good.jwt)
          EXPIRED=$(cat /tmp/jwt-test-ts/expired.jwt)
          curl_check "valid signed JWT => 200" 200 \
            -H "Authorization: Bearer $GOOD" http://127.0.0.1:8765/v1/workspaces
          curl_check "expired JWT => 401" 401 \
            -H "Authorization: Bearer $EXPIRED" http://127.0.0.1:8765/v1/workspaces
          curl_check "opaque (not 3-part) => 401" 401 \
            -H "Authorization: Bearer opaque-not-a-jwt" http://127.0.0.1:8765/v1/workspaces
          curl_check "/v1/health bypass => 200" 200 http://127.0.0.1:8765/v1/health
          kill $JWT_PID 2>/dev/null || true
          sleep 2

          if [ "$fail" != "0" ]; then
            echo
            echo "One or more checks failed."
            exit 1
          fi

  cross:
    needs: changes
    if: ${{ !cancelled() && (github.event_name != 'pull_request' || needs.changes.outputs.hit == 'true') }}
    name: Cross-language snapshot interop
    runs-on: ubuntu-latest
    timeout-minutes: 30
    services:
      redis:
        image: redis:7
        ports:
          - 6379:6379
        options: >-
          --health-cmd "redis-cli ping"
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    env:
      REDIS_URL: redis://localhost:6379/0
      S3_BUCKET: mirage-cross
      S3_ENDPOINT: http://localhost:9000
      S3_REGION: us-east-1
      AWS_ACCESS_KEY_ID: minio
      AWS_SECRET_ACCESS_KEY: minio123
      CROSS_DISK_ROOT: /tmp/mirage-cross-disk
      CROSS_REDIS_PREFIX: mirage-cross/
    steps:
      - uses: actions/checkout@v7

      - name: Install libfuse (mfusepy + @zkochan/fuse-native, for the CLI FUSE e2e)
        run: |
          sudo apt-get update
          sudo apt-get install -y fuse3 libfuse3-dev libfuse2t64 || \
            sudo apt-get install -y fuse3 libfuse3-dev libfuse2

      - name: Set up Python
        uses: actions/setup-python@v6
        with:
          python-version: "3.12"

      - name: Install uv
        uses: astral-sh/setup-uv@v7
        with:
          enable-cache: true

      - name: Install Python dependencies
        working-directory: python
        run: uv sync --all-extras --no-extra camel

      - name: Install mirage package
        working-directory: python
        run: uv pip install .

      - name: Install pnpm
        uses: pnpm/action-setup@v6
        with:
          version: 10.32.1

      - name: Set up Node
        uses: actions/setup-node@v6
        with:
          node-version: "24"

      - name: Install TypeScript dependencies
        working-directory: typescript
        run: pnpm install --frozen-lockfile=false

      - name: Build TypeScript packages
        working-directory: typescript
        run: pnpm -r build

      - name: Start MinIO
        run: |
          for i in $(seq 1 5); do
            docker pull minio/minio:latest && break
            echo "docker pull failed (attempt $i), retrying"; sleep 10
          done
          docker run -d --name minio -p 9000:9000 \
            -e MINIO_ROOT_USER=minio -e MINIO_ROOT_PASSWORD=minio123 \
            minio/minio:latest server /data
          for i in $(seq 1 30); do
            curl -sf http://localhost:9000/minio/health/live && break
            sleep 1
          done

      - name: Create MinIO bucket
        run: |
          curl -sSL https://dl.min.io/client/mc/release/linux-amd64/mc -o /tmp/mc
          chmod +x /tmp/mc
          /tmp/mc alias set local http://localhost:9000 minio minio123
          /tmp/mc mb local/mirage-cross || true

      - name: Run cross-language snapshot interop (both directions)
        run: |
          bash integ/cross.sh \
            "python/.venv/bin/mirage" \
            "node typescript/packages/cli/dist/bin/mirage.js"

      - name: Run CLI feature parity (subshell, sessions, versioning, fuse)
        run: |
          bash integ/parity.sh \
            "python/.venv/bin/mirage" \
            "node typescript/packages/cli/dist/bin/mirage.js"

      - name: Run CLI config battery (relocation, validation, resolved view)
        run: |
          bash integ/cli_config.sh \
            "python/.venv/bin/mirage" \
            "node typescript/packages/cli/dist/bin/mirage.js"

      - name: Run CLI end-to-end FUSE (two per-mount subtrees, real libfuse)
        run: |
          bash integ/cli_fuse.sh \
            "python/.venv/bin/mirage" \
            "node typescript/packages/cli/dist/bin/mirage.js"

  gate:
    name: cli-gate
    runs-on: ubuntu-latest
    needs: [changes, python, typescript, cross]
    if: always()
    steps:
      - name: Check required jobs
        run: |
          results="${{ join(needs.*.result, ' ') }}"
          echo "$results"
          case "$results" in
            *failure*|*cancelled*) exit 1 ;;
          esac