Merge pull request #19 from baskduf/feat/version-update-commands

feat: add version and update commands

Author: baskduf

README.ja.md

@@ -196,6 +196,8 @@ codex-fable5 findings gate
 | コマンド | 目的 |
 | --- | --- |
 | `codex-fable5 status` | findings と goal の進捗を表示します。 |
+| `codex-fable5 version` | インストール済み plugin version、パス、git checkout 状態を表示します。 |
+| `codex-fable5 update` | FableCodex checkout/plugin package を最新の安定版 `v*` tag に更新します。 |
 | `codex-fable5 goals create` | ローカルの multi-step goal ledger を作成します。 |
 | `codex-fable5 goals next` | 次の goal を開始または再開します。 |
 | `codex-fable5 goals checkpoint` | evidence 付きで goal を complete、failed、blocked にします。 |
@@ -210,6 +212,8 @@ codex-fable5 findings gate
 plugins/codex-fable5/bin/codex-fable5 status
 ```
 
+`codex-fable5 update` が変更するのは FableCodex checkout/plugin package だけです。model access、provider credential、hidden runtime behavior は変更しません。最新の安定版ではなく開発 branch を意図的に使う場合だけ、`codex-fable5 update --ref main` を使用してください。
+
 ## インストール方法
 
 安定版:

README.ko.md

@@ -196,6 +196,8 @@ codex-fable5 findings gate
 | 명령어 | 용도 |
 | --- | --- |
 | `codex-fable5 status` | findings와 goal 진행 상태를 봅니다. |
+| `codex-fable5 version` | 설치된 plugin version, 경로, git checkout 상태를 봅니다. |
+| `codex-fable5 update` | FableCodex checkout/plugin package를 최신 안정 `v*` tag로 업데이트합니다. |
 | `codex-fable5 goals create` | 로컬 multi-step goal ledger를 만듭니다. |
 | `codex-fable5 goals next` | 다음 goal을 시작하거나 재개합니다. |
 | `codex-fable5 goals checkpoint` | goal을 evidence와 함께 complete, failed, blocked로 표시합니다. |
@@ -210,6 +212,8 @@ codex-fable5 findings gate
 plugins/codex-fable5/bin/codex-fable5 status
 ```
 
+`codex-fable5 update`는 FableCodex checkout/plugin package만 변경합니다. model access, provider credential, hidden runtime behavior는 바꾸지 않습니다. 최신 안정 release가 아니라 개발 branch를 의도적으로 쓰려면 `codex-fable5 update --ref main`을 사용하세요.
+
 ## 설치 옵션
 
 안정 버전:

README.md

@@ -196,6 +196,8 @@ The gate fails while `open` or `blocked` findings remain. Final goal completion
 | Command | Purpose |
 | --- | --- |
 | `codex-fable5 status` | Show findings and goal progress. |
+| `codex-fable5 version` | Show the installed plugin version, paths, and git checkout state. |
+| `codex-fable5 update` | Update the FableCodex checkout/plugin package to the latest stable `v*` tag. |
 | `codex-fable5 goals create` | Create a local multi-step goal ledger. |
 | `codex-fable5 goals next` | Start or resume the next goal. |
 | `codex-fable5 goals checkpoint` | Mark a goal complete, failed, or blocked with evidence. |
@@ -210,6 +212,8 @@ Without changing `PATH`, run the checkout helper directly:
 plugins/codex-fable5/bin/codex-fable5 status
 ```
 
+`codex-fable5 update` changes only the FableCodex checkout/plugin package. It does not change model access, provider credentials, or hidden runtime behavior. Use `codex-fable5 update --ref main` only when you intentionally want the development branch instead of the latest stable release.
+
 ## Install Options
 
 Stable release:

README.zh-CN.md

@@ -196,6 +196,8 @@ codex-fable5 findings gate
 | 命令 | 用途 |
 | --- | --- |
 | `codex-fable5 status` | 查看 findings 和 goal 进度。 |
+| `codex-fable5 version` | 显示已安装的 plugin version、路径和 git checkout 状态。 |
+| `codex-fable5 update` | 将 FableCodex checkout/plugin package 更新到最新稳定 `v*` tag。 |
 | `codex-fable5 goals create` | 创建本地 multi-step goal ledger。 |
 | `codex-fable5 goals next` | 开始或继续下一个 goal。 |
 | `codex-fable5 goals checkpoint` | 带 evidence 将 goal 标记为 complete、failed 或 blocked。 |
@@ -210,6 +212,8 @@ codex-fable5 findings gate
 plugins/codex-fable5/bin/codex-fable5 status
 ```
 
+`codex-fable5 update` 只会更改 FableCodex checkout/plugin package。它不会更改 model access、provider credential 或 hidden runtime behavior。只有在你明确想使用开发 branch 而不是最新稳定版时，才使用 `codex-fable5 update --ref main`。
+
 ## 安装选项
 
 稳定版：

README.zh-TW.md

@@ -196,6 +196,8 @@ codex-fable5 findings gate
 | 指令 | 用途 |
 | --- | --- |
 | `codex-fable5 status` | 查看 findings 和 goal 進度。 |
+| `codex-fable5 version` | 顯示已安裝的 plugin version、路徑和 git checkout 狀態。 |
+| `codex-fable5 update` | 將 FableCodex checkout/plugin package 更新到最新穩定 `v*` tag。 |
 | `codex-fable5 goals create` | 建立本地 multi-step goal ledger。 |
 | `codex-fable5 goals next` | 開始或繼續下一個 goal。 |
 | `codex-fable5 goals checkpoint` | 帶 evidence 將 goal 標記為 complete、failed 或 blocked。 |
@@ -210,6 +212,8 @@ codex-fable5 findings gate
 plugins/codex-fable5/bin/codex-fable5 status
 ```
 
+`codex-fable5 update` 只會變更 FableCodex checkout/plugin package。它不會變更 model access、provider credential 或 hidden runtime behavior。只有在你明確想使用開發 branch 而不是最新穩定版時，才使用 `codex-fable5 update --ref main`。
+
 ## 安裝選項
 
 穩定版：

plugins/codex-fable5/bin/codex-fable5

@@ -2,24 +2,156 @@
 set -eu
 
 SCRIPT_DIR=$(CDPATH= cd "$(dirname "$0")" && pwd)
+PLUGIN_ROOT=$(CDPATH= cd "$SCRIPT_DIR/.." && pwd)
+REPO_ROOT=$(CDPATH= cd "$PLUGIN_ROOT/../.." && pwd)
+MANIFEST="$PLUGIN_ROOT/.codex-plugin/plugin.json"
 GOALS="$SCRIPT_DIR/../skills/codex-fable5/scripts/codex_goals.py"
 FINDINGS="$SCRIPT_DIR/../skills/codex-fable5/scripts/codex_findings.py"
+SKILL_ROOT=$(CDPATH= cd "$SCRIPT_DIR/../skills/codex-fable5" && pwd)
+SKILL="$SKILL_ROOT/SKILL.md"
 
 usage() {
   cat <<'EOF'
 Usage:
   codex-fable5 status
+  codex-fable5 version
+  codex-fable5 update [--ref <ref>] [--no-fetch]
   codex-fable5 goals <command> [args...]
   codex-fable5 findings <command> [args...]
 
 Examples:
   codex-fable5 status
+  codex-fable5 version
+  codex-fable5 update
+  codex-fable5 update --ref main
   codex-fable5 findings add --title "Missing verification" --evidence "No test evidence"
   codex-fable5 findings gate
   codex-fable5 goals next
 EOF
 }
 
+manifest_value() {
+  key=$1
+  python3 - "$MANIFEST" "$key" <<'PY'
+import json
+import sys
+path, key = sys.argv[1:]
+try:
+    data = json.loads(open(path, encoding="utf-8").read())
+except OSError as exc:
+    raise SystemExit(f"codex-fable5: could not read manifest: {exc}")
+value = data.get(key, "")
+print(value if isinstance(value, str) else "")
+PY
+}
+
+cmd_version() {
+  name=$(manifest_value name)
+  version=$(manifest_value version)
+  printf '%s %s\n' "$name" "$version"
+  printf 'plugin: %s\n' "$PLUGIN_ROOT"
+  printf 'skill: %s\n' "$SKILL"
+  printf 'wrapper: %s\n' "$0"
+  if git -C "$REPO_ROOT" rev-parse --is-inside-work-tree >/dev/null 2>&1; then
+    branch=$(git -C "$REPO_ROOT" rev-parse --abbrev-ref HEAD 2>/dev/null || printf 'unknown')
+    commit=$(git -C "$REPO_ROOT" rev-parse --short HEAD 2>/dev/null || printf 'unknown')
+    if [ -n "$(git -C "$REPO_ROOT" status --porcelain 2>/dev/null || true)" ]; then
+      state=dirty
+    else
+      state=clean
+    fi
+    printf 'git: %s %s %s\n' "$branch" "$commit" "$state"
+  fi
+}
+
+latest_stable_tag() {
+  git -C "$REPO_ROOT" tag --list 'v[0-9]*' --sort=-v:refname | grep -E '^v[0-9]+(\.[0-9]+)*$' | sed -n '1p'
+}
+
+cmd_update() {
+  ref=""
+  fetch=1
+  while [ "$#" -gt 0 ]; do
+    case "$1" in
+      --ref)
+        shift
+        if [ "$#" -eq 0 ]; then
+          printf '%s\n' "codex-fable5: --ref requires a value" >&2
+          exit 2
+        fi
+        ref=$1
+        ;;
+      --no-fetch)
+        fetch=0
+        ;;
+      -h|--help|help)
+        printf '%s\n' "Usage: codex-fable5 update [--ref <ref>] [--no-fetch]"
+        printf '%s\n' "Default updates the FableCodex checkout/plugin package to the latest stable v* tag."
+        return 0
+        ;;
+      *)
+        printf '%s\n' "codex-fable5: unknown update option '$1'" >&2
+        exit 2
+        ;;
+    esac
+    shift
+  done
+
+  current=$(manifest_value version)
+  printf 'codex-fable5: current version %s\n' "$current"
+  printf '%s\n' "codex-fable5: updates the FableCodex checkout/plugin package only; it does not change model/provider access."
+
+  if ! git -C "$REPO_ROOT" rev-parse --is-inside-work-tree >/dev/null 2>&1; then
+    target=${ref:-'<latest-stable-tag>'}
+    printf '%s\n' "codex-fable5: this installation is not inside a git checkout; update with Codex plugin commands:"
+    printf '  codex plugin marketplace add baskduf/FableCodex --ref %s\n' "$target"
+    printf '%s\n' "  codex plugin add codex-fable5@fablecodex"
+    printf '%s\n' "codex-fable5: restart Codex after updating."
+    return 0
+  fi
+
+  if [ -n "$(git -C "$REPO_ROOT" status --porcelain)" ]; then
+    printf '%s\n' "codex-fable5: refusing to update a dirty checkout. Commit, stash, or clean local changes first." >&2
+    exit 1
+  fi
+
+  if [ "$fetch" -eq 1 ]; then
+    git -C "$REPO_ROOT" fetch --tags --prune --quiet
+  fi
+
+  if [ -z "$ref" ]; then
+    ref=$(latest_stable_tag)
+    if [ -z "$ref" ]; then
+      printf '%s\n' "codex-fable5: no stable v* tags found." >&2
+      exit 1
+    fi
+  fi
+
+  if [ "$ref" = "main" ]; then
+    current_ref=$(git -C "$REPO_ROOT" rev-parse --abbrev-ref HEAD)
+    if [ "$current_ref" != "main" ]; then
+      git -C "$REPO_ROOT" checkout main
+    fi
+    git -C "$REPO_ROOT" pull --ff-only
+    printf '%s\n' "codex-fable5: updated to main."
+  else
+    if ! git -C "$REPO_ROOT" rev-parse --verify --quiet "$ref^{commit}" >/dev/null; then
+      printf 'codex-fable5: ref not found: %s\n' "$ref" >&2
+      exit 1
+    fi
+    current_commit=$(git -C "$REPO_ROOT" rev-parse HEAD)
+    target_commit=$(git -C "$REPO_ROOT" rev-parse "$ref^{commit}")
+    if [ "$current_commit" = "$target_commit" ]; then
+      printf 'codex-fable5: already up to date at %s\n' "$ref"
+    else
+      git -C "$REPO_ROOT" checkout "$ref"
+      printf 'codex-fable5: updated to %s\n' "$ref"
+    fi
+  fi
+
+  printf '%s\n' "codex-fable5: restart Codex to reload the plugin."
+}
+
 if [ "$#" -eq 0 ]; then
   usage
   exit 0
@@ -37,6 +169,13 @@ case "$1" in
       printf '%s\n' "codex-fable5: no goal plan"
     fi
     ;;
+  version|--version|-v)
+    cmd_version
+    ;;
+  update)
+    shift
+    cmd_update "$@"
+    ;;
   findings|finding|f)
     shift
     exec python3 "$FINDINGS" "$@"