# https://taskfile.dev

version: '3'

vars:
  BINARY: statusline
  LDFLAGS: -s -w

tasks:
  default:
    desc: Build the statusline binary
    cmds:
      - task: build

  build:
    desc: Build with stripped symbols
    cmds:
      - go build -ldflags="{{.LDFLAGS}}" -o {{.BINARY}} .
    sources:
      - "*.go"
      - go.mod
      - go.sum
    generates:
      - "{{.BINARY}}"

  build:debug:
    desc: Build with debug symbols
    cmds:
      - go build -o {{.BINARY}} .

  run:
    desc: Run with test fixture
    deps: [build]
    cmds:
      - cat test/fixture.json | ./{{.BINARY}}

  test:
    desc: Run with test fixture and show output
    deps: [build]
    cmds:
      - echo "=== Output ==="
      - cat test/fixture.json | ./{{.BINARY}}
      - echo ""
      - echo "=== Timing (single run) ==="
      - time sh -c 'cat test/fixture.json | ./{{.BINARY}} > /dev/null'

  bench:
    desc: Benchmark Go vs Shell (100 runs)
    deps: [build]
    cmds:
      - |
        echo "=== Pure Go (100 runs) ==="
        time for i in $(seq 1 100); do cat test/fixture.json | ./{{.BINARY}} >/dev/null; done
        echo ""
        echo "=== Shell (100 runs) ==="
        time for i in $(seq 1 100); do cat test/fixture.json | ./statusline.sh >/dev/null; done
    silent: false

  bench:go:
    desc: Benchmark Go only (100 runs)
    deps: [build]
    cmds:
      - |
        echo "=== Pure Go (100 runs) ==="
        time for i in $(seq 1 100); do cat test/fixture.json | ./{{.BINARY}} >/dev/null; done

  tidy:
    desc: Run go mod tidy
    cmds:
      - go mod tidy

  lint:
    desc: Run golangci-lint
    cmds:
      - golangci-lint run

  lint:fix:
    desc: Run golangci-lint with auto-fix
    cmds:
      - golangci-lint run --fix

  clean:
    desc: Remove built binary
    cmds:
      - rm -f {{.BINARY}}

  size:
    desc: Show binary size
    deps: [build]
    cmds:
      - ls -lh {{.BINARY}}

  install:
    desc: Install to ~/.claude/
    deps: [build]
    cmds:
      - mkdir -p ~/.claude
      - cp {{.BINARY}} ~/.claude/{{.BINARY}}
      - echo "Installed to ~/.claude/{{.BINARY}}"