ci: honor AI_WORKSPACE_AUTH_TOKEN from input/Vault, pass through to host (#11) (#12)

Restore the Vault kv/CICD/AI_WORKSPACE_AUTH_TOKEN read in the deploy job
(the key now exists) and resolve the bootstrap token with a clear
precedence: workflow_dispatch input overrides, else Vault value, else
the on-host installer's resolve_unified_auth_token reuses the persisted
~/.ai_workspace_auth_token or generates a new one.

Also fix run-on-host-bootstrap.sh which silently dropped
AI_WORKSPACE_AUTH_TOKEN: it is now written to the remote env payload and
exported, so an input/Vault-provided token is actually honored on the
host instead of being regenerated. Empty stays empty so the no-arg
curl|bash install path still self-generates.

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>

.github/workflows/deploy-ai-workspace-iac.yaml

@@ -43,6 +43,15 @@ name: Deploy AI Workspace (IaC + Ansible + Cloudflare)
 #        ai-workspace-infra/vultr-vps/config/resources/ai-workspace-hosts.yaml
 #        的 ssh_keys[].public，否则 Terraform 创机后 runner 无法 SSH 登录。
 #
+#   7. AI_WORKSPACE_AUTH_TOKEN（统一服务 token：LiteLLM master key / bridge / vault 等）
+#      - 三级优先级（on-host installer resolve_unified_auth_token 统一解析）：
+#        1) workflow_dispatch 输入 ai_workspace_auth_token（非空时覆盖）
+#        2) Vault kv/CICD/AI_WORKSPACE_AUTH_TOKEN（输入留空时回退）
+#        3) 两者皆空：installer 复用 ~/.ai_workspace_auth_token 或自动生成并持久化
+#      - 存储位置：vault kv patch kv/CICD AI_WORKSPACE_AUTH_TOKEN=<your-token>
+#      - TLDR 生成：python3 -c 'import uuid; print(uuid.uuid4())'
+#      - 经 run-on-host-bootstrap.sh 透传到主机 env，注入 all-in-one 各 role
+#
 # ── 流水线结构 ───────────────────────────────────────────────────────────────
 #
 #   provision : 批量起机模式（开关：terraform_action=apply / run_deploy）。
@@ -114,6 +123,11 @@ on:
         required: false
         default: true
         type: boolean
+      ai_workspace_auth_token:
+        description: "AI Workspace auth token 覆盖(留空则取 Vault kv/CICD/AI_WORKSPACE_AUTH_TOKEN；生成: python3 -c 'import uuid; print(uuid.uuid4())')"
+        required: false
+        default: ""
+        type: string
 
 # id-token: write 用于 Vault 的 GitHub OIDC(JWT) 认证；contents: read 拉代码
 permissions:
@@ -316,7 +330,8 @@ jobs:
             ${{ env.VAULT_KV }} SSH_PRIVATE_DEPLOY_KEY_B64 | ANSIBLE_SSH_KEY_B64 ;
             ${{ env.VAULT_KV_OPENCLAW }} DEEPSEEK_API_KEY | DEEPSEEK_API_KEY ;
             ${{ env.VAULT_KV_OPENCLAW }} NVIDIA_API_KEY | NVIDIA_API_KEY ;
-            ${{ env.VAULT_KV_OPENCLAW }} OLLAMA_API_KEY | OLLAMA_API_KEY
+            ${{ env.VAULT_KV_OPENCLAW }} OLLAMA_API_KEY | OLLAMA_API_KEY ;
+            ${{ env.VAULT_KV }} AI_WORKSPACE_AUTH_TOKEN | AI_WORKSPACE_AUTH_TOKEN
 
       - name: Report provider key wiring
         run: |
@@ -403,6 +418,9 @@ jobs:
           # 离线包重新发布后可设为 auto 恢复离线加速。
           AI_WORKSPACE_OFFLINE_MODE: ${{ github.event.inputs.offline_mode || 'off' }}
           XWORKMATE_BRIDGE_DOMAIN: ${{ github.event.inputs.bridge_domain }}
+          # input 非空则覆盖；否则取 Vault kv/CICD/AI_WORKSPACE_AUTH_TOKEN；
+          # 两者皆空时由 on-host installer (resolve_unified_auth_token) 自动生成并持久化。
+          AI_WORKSPACE_AUTH_TOKEN: ${{ github.event.inputs.ai_workspace_auth_token != '' && github.event.inputs.ai_workspace_auth_token || steps.vault.outputs.AI_WORKSPACE_AUTH_TOKEN }}
           DEEPSEEK_API_KEY: ${{ github.event.inputs.use_deepseek == 'false' && '' || steps.vault.outputs.DEEPSEEK_API_KEY }}
           NVIDIA_API_KEY: ${{ github.event.inputs.use_nvidia == 'false' && '' || steps.vault.outputs.NVIDIA_API_KEY }}
           OLLAMA_API_KEY: ${{ github.event.inputs.use_ollama == 'false' && '' || steps.vault.outputs.OLLAMA_API_KEY }}

.github/workflows/validate-release-pr.yml

@@ -0,0 +1,44 @@
+name: Validate Release PR
+
+# release/* 分支的发布策略门禁：仅接受 hotfix/* 或带 cherry-pick/backport 标签的 PR。
+# 详见 iac_modules/docs/tldr-github-branch-model.md
+on:
+  pull_request_target:
+    types: [opened, synchronize, reopened, labeled, unlabeled]
+
+permissions:
+  contents: read
+  pull-requests: read
+
+jobs:
+  validate-release-source:
+    runs-on: ubuntu-latest
+    if: startsWith(github.base_ref, 'release/')
+    steps:
+      - name: Check PR source branch
+        run: |
+          SRC="${{ github.head_ref }}"
+          TGT="${{ github.base_ref }}"
+          LABELS="${{ join(github.event.pull_request.labels.*.name, ',') }}"
+
+          echo "🔍 Validating PR into release branch"
+          echo "  source: $SRC"
+          echo "  target: $TGT"
+          echo "  labels: $LABELS"
+
+          if [[ "$SRC" =~ ^hotfix/ ]]; then
+            echo "✅ Allowed: hotfix/* branch"
+            exit 0
+          fi
+
+          if [[ "$LABELS" =~ (^|,)(cherry-pick|backport)(,|$) ]]; then
+            echo "✅ Allowed: cherry-pick/backport labeled PR"
+            exit 0
+          fi
+
+          echo "❌ Rejected."
+          echo "release/* 仅接受："
+          echo "  - 来自 hotfix/* 的 PR"
+          echo "  - 带 cherry-pick 或 backport 标签的 PR（已验证 feature 的 backport/cherry-pick）"
+          echo "禁止从 main / develop / feature/* 直接合并到 release/*。"
+          exit 1

scripts/run-on-host-bootstrap.sh

@@ -46,6 +46,8 @@ trap 'rm -f "$remote_payload"' EXIT
 {
   printf 'AI_WORKSPACE_OFFLINE_MODE=%q\n' "${AI_WORKSPACE_OFFLINE_MODE:-off}"
   printf 'XWORKMATE_BRIDGE_DOMAIN=%q\n' "$domain"
+  # 空则不写，让 on-host installer 的 resolve_unified_auth_token 走"复用持久化/自动生成"分支。
+  printf 'AI_WORKSPACE_AUTH_TOKEN=%q\n' "${AI_WORKSPACE_AUTH_TOKEN:-}"
   printf 'DEEPSEEK_API_KEY=%q\n' "${DEEPSEEK_API_KEY:-}"
   printf 'NVIDIA_API_KEY=%q\n' "${NVIDIA_API_KEY:-}"
   printf 'OLLAMA_API_KEY=%q\n' "${OLLAMA_API_KEY:-}"
@@ -67,7 +69,7 @@ fi
 (
   set +e
   source "$remote_env"
-  export AI_WORKSPACE_OFFLINE_MODE XWORKMATE_BRIDGE_DOMAIN DEEPSEEK_API_KEY NVIDIA_API_KEY OLLAMA_API_KEY
+  export AI_WORKSPACE_OFFLINE_MODE XWORKMATE_BRIDGE_DOMAIN AI_WORKSPACE_AUTH_TOKEN DEEPSEEK_API_KEY NVIDIA_API_KEY OLLAMA_API_KEY
   bash -lc 'curl -sfL https://install.svc.plus/ai-workspace | bash -'
   rc=$?
   printf '%s\n' "$rc" > "$remote_rc"