feat: migrate gemini-markets CLI into packages/cli

.github/workflows/cli-ci.yml

@@ -0,0 +1,111 @@
+name: CLI CI
+
+on:
+  push:
+    branches: [main]
+    paths: ['packages/cli/**']
+  pull_request:
+    paths: ['packages/cli/**']
+
+permissions:
+  contents: read
+
+defaults:
+  run:
+    working-directory: packages/cli
+
+jobs:
+  test:
+    name: Test (${{ matrix.os }})
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+    steps:
+      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
+
+      - name: Set up Go
+        uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5.6.0
+        with:
+          go-version-file: packages/cli/go.mod
+          cache: true
+
+      - name: Verify dependencies
+        run: go mod verify
+
+      - name: Run tests
+        if: matrix.os != 'ubuntu-latest'
+        run: go test -v -race ./...
+
+      - name: Run tests (with coverage)
+        if: matrix.os == 'ubuntu-latest'
+        run: go test -v -race -coverprofile=coverage.out ./...
+
+      - name: Upload coverage
+        if: matrix.os == 'ubuntu-latest'
+        uses: codecov/codecov-action@671740ac38dd9b0130fbe1cec585b89eea48d3de # v5.5.2
+        with:
+          files: packages/cli/coverage.out
+          fail_ci_if_error: false
+
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
+
+      - name: Set up Go
+        uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5.6.0
+        with:
+          go-version-file: packages/cli/go.mod
+          cache: true
+
+      - name: Run go vet
+        run: go vet ./...
+
+      - name: Run golangci-lint
+        run: |
+          go install github.com/golangci/golangci-lint/cmd/golangci-lint@latest
+          golangci-lint run --timeout=5m ./cmd/gemini-markets ./cmd/gen-docs ./internal/...
+
+  docs:
+    name: Docs Drift
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
+
+      - name: Set up Go
+        uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5.6.0
+        with:
+          go-version-file: packages/cli/go.mod
+          cache: true
+
+      - name: Regenerate manpages
+        run: go run ./cmd/gen-docs
+
+      - name: Verify manpages are up to date
+        run: git diff --exit-code -- docs/man
+
+  build:
+    name: Build (${{ matrix.goos }}/${{ matrix.goarch }})
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        goos: [darwin, linux, windows]
+        goarch: [amd64, arm64]
+    steps:
+      - uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
+
+      - name: Set up Go
+        uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5.6.0
+        with:
+          go-version-file: packages/cli/go.mod
+          cache: true
+
+      - name: Build
+        env:
+          GOOS: ${{ matrix.goos }}
+          GOARCH: ${{ matrix.goarch }}
+        run: go build ./cmd/gemini-markets

.github/workflows/cli-release.yml

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+name: CLI Release
+
+on:
+  push:
+    tags:
+      - 'cli/v*'
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: 'Tag to release (e.g., cli/v0.1.5)'
+        required: true
+        type: string
+
+permissions:
+  contents: write
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        working-directory: packages/cli
+    steps:
+      - name: Checkout
+        uses: actions/checkout@08eba0b27e820071cde6df949e0beb9ba4906955 # v4.3.0
+        with:
+          fetch-depth: 0
+          ref: ${{ inputs.tag || github.ref }}
+
+      - name: Set up Go
+        uses: actions/setup-go@40f1582b2485089dde7abd97c1529aa768e1baff # v5.6.0
+        with:
+          go-version-file: packages/cli/go.mod
+          cache: true
+
+      - name: Run GoReleaser
+        uses: goreleaser/goreleaser-action@e435ccd777264be153ace6237001ef4d979d3a7a # v6.4.0
+        with:
+          distribution: goreleaser
+          version: latest
+          args: release --clean
+          workdir: packages/cli
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          HOMEBREW_TAP_TOKEN: ${{ secrets.HOMEBREW_TAP_TOKEN }}

packages/cli/.gitignore

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+# Binaries
+/gemini-markets
+/gemini-markets-*
+*.exe
+!*.go
+bin/
+
+# IDE
+.idea/
+.vscode/
+*.swp
+*.swo
+*~
+
+# OS
+.DS_Store
+Thumbs.db
+ehthumbs.db
+
+# Build
+dist/
+*.test
+*.out
+
+# Test coverage
+coverage.out
+coverage.html
+*.coverprofile
+
+# Config & credentials (safety)
+.config/
+.env
+.env.local
+*.pem
+*.key
+
+# Dependencies
+vendor/
+
+# Temporary files
+tmp/
+temp/

packages/cli/.golangci.yml

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+run:
+  timeout: 5m
+  modules-download-mode: readonly
+
+linters:
+  enable:
+    - errcheck
+    - gosimple
+    - govet
+    - ineffassign
+    - staticcheck
+    - unused
+    - gofmt
+    - goimports
+    - misspell
+    - unconvert
+    - unparam
+    - gosec
+    - bodyclose
+    - noctx
+    - errorlint
+    - exhaustive
+    - copyloopvar
+    - gocritic
+    - godot
+    - nilerr
+    - prealloc
+    - revive
+    - whitespace
+
+linters-settings:
+  gofmt:
+    simplify: true
+  goimports:
+    local-prefixes: github.com/gemini/gemini-markets-cli
+  misspell:
+    locale: US
+    ignore-words:
+      - cancelled
+  gocritic:
+    enabled-tags:
+      - diagnostic
+      - style
+      - performance
+    disabled-checks:
+      - whyNoLint
+      - appendCombine
+      - hugeParam
+      - ifElseChain
+      - paramTypeCombine
+      - rangeValCopy
+      - unnamedResult
+  revive:
+    rules:
+      - name: blank-imports
+      - name: context-as-argument
+      - name: context-keys-type
+      - name: dot-imports
+      - name: error-return
+      - name: error-strings
+      - name: error-naming
+      - name: exported
+      - name: increment-decrement
+      - name: var-naming
+      - name: var-declaration
+      - name: package-comments
+      - name: range
+      - name: receiver-naming
+      - name: time-naming
+      - name: unexported-return
+      - name: indent-error-flow
+      - name: errorf
+  gosec:
+    excludes:
+      - G104 # Audit errors not checked (we handle this explicitly)
+  exhaustive:
+    default-signifies-exhaustive: true
+
+issues:
+  exclude-rules:
+    - path: _test\.go
+      linters:
+        - gosec
+        - errcheck
+        - gocritic
+    - path: cmd/
+      linters:
+        - godot
+  max-issues-per-linter: 0
+  max-same-issues: 0

packages/cli/.goreleaser.yml

@@ -0,0 +1,99 @@
+version: 2
+
+project_name: gemini-markets
+
+before:
+  hooks:
+    - go mod tidy
+    - go generate ./...
+
+builds:
+  - main: ./cmd/gemini-markets
+    binary: gemini-markets
+    env:
+      - CGO_ENABLED=0
+    goos:
+      - linux
+      - darwin
+      - windows
+    goarch:
+      - amd64
+      - arm64
+    ldflags:
+      - -s -w
+      - -X github.com/gemini/developer-platform/packages/cli/internal/cmd.Version={{.Version}}
+      - -X github.com/gemini/developer-platform/packages/cli/internal/cmd.Commit={{.ShortCommit}}
+      - -X github.com/gemini/developer-platform/packages/cli/internal/cmd.Date={{.Date}}
+
+archives:
+  - format: tar.gz
+    name_template: "{{ .ProjectName }}_{{ .Version }}_{{ .Os }}_{{ .Arch }}"
+    format_overrides:
+      - goos: windows
+        format: zip
+    files:
+      - README.md
+      - LICENSE
+      - CHANGELOG.md
+
+checksum:
+  name_template: 'checksums.txt'
+
+brews:
+  - name: gemini-markets
+    skip_upload: '{{ if .Env.HOMEBREW_TAP_TOKEN }}false{{ else }}true{{ end }}'
+    repository:
+      owner: gemini
+      name: homebrew-tap
+      token: "{{ .Env.HOMEBREW_TAP_TOKEN }}"
+    homepage: "https://github.com/gemini/developer-platform/tree/main/packages/cli"
+    description: "CLI for trading on Gemini Exchange - spot and prediction markets"
+    license: "MIT"
+    install: |
+      bin.install "gemini-markets"
+    test: |
+      system "#{bin}/gemini-markets", "version"
+
+snapshot:
+  version_template: "{{ incpatch .Version }}-next"
+
+changelog:
+  sort: asc
+  use: github
+  groups:
+    - title: Features
+      regexp: '^.*?feat(\([[:word:]]+\))??!?:.+$'
+      order: 0
+    - title: Bug Fixes
+      regexp: '^.*?fix(\([[:word:]]+\))??!?:.+$'
+      order: 1
+    - title: Documentation
+      regexp: '^.*?docs(\([[:word:]]+\))??!?:.+$'
+      order: 2
+    - title: Others
+      order: 999
+  filters:
+    exclude:
+      - '^test:'
+      - '^chore:'
+      - '^ci:'
+
+release:
+  github:
+    owner: gemini
+    name: developer-platform
+  draft: false
+  prerelease: auto
+  name_template: "cli/v{{.Version}}"
+  footer: |
+    ## Installation
+
+    Download the appropriate binary for your platform from the assets below.
+
+    ### Quick Install (Linux/macOS)
+    ```bash
+    curl -sSL https://raw.githubusercontent.com/gemini/developer-platform/main/packages/cli/scripts/install.sh | sh
+    ```
+
+    ## Checksums
+    See `checksums.txt` for SHA256 checksums of all binaries.