feat(forge): pluggable forge abstraction + GitLab and Gitea/Forgejo/Codeberg (#1913)

* refactor(forge): forge-neutral foundation (GitHub-only)

Decouple git-hosting from GitHub behind a neutral abstraction (issue #1616), GitHub-only for now; existing GitHub behaviour is unchanged.

- Forge manifest, neutral ForgeService contract, forge registry + resolver, and a client forge-module registry.
- GitHub code renamed to the neutral shape; PR/Issue attachment wording preserved.
- forge.search.response enums parse tolerantly (unknown kind/auth state degrade instead of breaking the client).
- createPullRequest reports typed CLI/auth errors instead of a generic message.
- forge-resolver host/remote caches are LRU-bounded.
- Forge host trust is explicit: only a known cloud host or a CLI-authenticated host is ever talked to; an unauthenticated GitHub Enterprise host fails resolution instead of routing to github.com.
- Docs: forge-providers guide, glossary and i18n forge-copy conventions, architecture and rpc-namespacing terminology.
- Vitest React Native mocks (unistyles, svg, linking, lucide) consolidated into shared aliased test-stubs.

* feat(forge): GitLab adapter, forge-aware UI, pipelines and approvals

GitLab adapter over the glab CLI on the neutral contracts: MR status, forge-aware UI, pipeline tree, and N-of-M approvals.

- threadIsResolved is part of the neutral timeline item.
- Pipeline load failures show an error instead of an empty section.
- Manual pipeline jobs render as pending.
- Fork/detached MR head pipelines are fetched by MR iid (glab ci get --merge-request).

* feat(forge): Gitea family adapter (Gitea, Forgejo, Codeberg)

One adapter over the tea CLI serving Gitea, Forgejo, and Codeberg on the neutral contracts.

- CI status aggregates commit statuses and Actions runs together.
- Gitea's terminal "warning" state maps to failure on server and client.
- Gitea Actions check details are reachable from the PR pane by workflowRunId.

* refactor(forge): localize compatibility handling

* test(forge): expect normalized GitLab facts

---------

Co-authored-by: Mohamed Boudra <boudra.moha@gmail.com>

packages/app/src/i18n/resources/zh-CN.ts

@@ -102,6 +102,7 @@ export const zhCN: TranslationResources = {
       addImage: "添加图片",
       addFile: "Upload file",
       addIssueOrPr: "添加 issue 或 PR",
+      addIssueOrPr_mr: "添加 issue 或 MR",
       dropImagesHere: "将图片拖放到这里",
       dropFilesHere: "Drop files here",
       editQueuedMessage: "编辑排队消息",
@@ -109,8 +110,8 @@ export const zhCN: TranslationResources = {
       openImage: "打开图片附件",
       removeImage: "移除图片附件",
       removeFile: "Remove file attachment",
-      openGithub: "打开 {{kind}} #{{number}}",
-      removeGithub: "移除 {{kind}} #{{number}}",
+      openGithub: "打开 {{kind}} {{number}}",
+      removeGithub: "移除 {{kind}} {{number}}",
       element: "元素",
       openBrowserElement: "打开浏览器元素附件",
       removeBrowserElement: "移除浏览器元素附件",
@@ -134,7 +135,9 @@ export const zhCN: TranslationResources = {
       searching: "正在搜索...",
       noResults: "没有结果。",
       searchPlaceholder: "搜索 issues 和 PRs...",
+      searchPlaceholder_mr: "搜索 issues 和 MRs...",
       title: "附加 issue 或 PR",
+      title_mr: "附加 issue 或 MR",
     },
   },
   agentControls: {
@@ -616,6 +619,9 @@ export const zhCN: TranslationResources = {
           label: "创建 PR",
           pending: "正在创建 PR...",
           success: "PR 已创建",
+          label_mr: "创建 MR",
+          pending_mr: "正在创建 MR...",
+          success_mr: "MR 已创建",
         },
         mergeBranch: {
           label: "本地 merge",
@@ -638,7 +644,13 @@ export const zhCN: TranslationResources = {
           rebase: "Merge PR (rebase)",
           pending: "正在 merge PR...",
           success: "PR 已 merge",
+          squash_mr: "Merge MR (squash)",
+          merge_mr: "Merge MR (merge)",
+          rebase_mr: "Merge MR (rebase)",
+          pending_mr: "正在 merge MR...",
+          success_mr: "MR 已 merge",
         },
+        viewPr_mr: "查看 MR",
         autoMerge: {
           enableSquash: "Auto merge (squash)",
           enableMerge: "Auto merge (merge)",
@@ -649,7 +661,7 @@ export const zhCN: TranslationResources = {
           disabled: "Auto-merge 已禁用",
         },
         unavailable: {
-          viewPrNoGithub: "当前无法查看 PR，因为 GitHub 未连接",
+          viewPrNoForge: "当前无法查看 {{noun}}，因为 {{brand}} 未连接",
           pullNoRemote: "此处无法 pull，因为此分支尚未连接到 remote",
           pullDirty: "有本地变更时无法 pull，请先 commit 或 stash",
           pullUpToDate: "无法 pull，因为此分支已是最新",
@@ -658,8 +670,10 @@ export const zhCN: TranslationResources = {
           pushNothing: "无法 push，因为没有新的内容可发送",
           pullAndPushNoRemote: "此处无法 pull 并 push，因为此分支尚未连接到 remote",
           pullAndPushDirty: "有本地变更时无法 pull 并 push，请先 commit 或 stash",
+          pullAndPushNoIncoming: "无法 pull 并 push，因为没有需要先 pull 的传入变更",
           pullAndPushInSync: "无法 pull 并 push，因为此分支已同步",
-          createPrNoGithub: "当前无法创建 PR，因为 GitHub 未连接",
+          pullAndPushNothingToPush: "无法 pull 并 push，因为 pull 之后没有新的内容可发送",
+          createPrNoForge: "当前无法创建 {{noun}}，因为 {{brand}} 未连接",
           createPrNoCommits: "无法创建 PR，因为此分支还没有新的 commit",
           mergeNoBase: "无法 merge，因为无法确定 base branch",
           mergeDirty: "有本地变更时无法 merge，请先 commit 或 stash",
@@ -668,13 +682,15 @@ export const zhCN: TranslationResources = {
           updateDirty: "有本地变更时无法更新，请先 commit 或 stash",
           updateCurrent: "无法更新，因为此分支已与 {{baseRef}} 保持最新",
           mergePrNoGithub: "当前无法 merge PR，因为 GitHub 未连接",
+          archiveNotWorktree: "此处无法归档，因为此 workspace 不是作为 Paseo worktree 创建的",
+          mergePrNoForge: "当前无法 merge {{noun}}，因为 {{brand}} 未连接",
           mergePrMissing: "无法 merge PR，因为还没有 pull request",
           mergePrDraft: "无法 merge PR，因为 pull request 仍是 draft",
           mergePrMerged: "无法 merge PR，因为 pull request 已 merge",
           mergePrClosed: "无法 merge PR，因为 pull request 已关闭",
           mergePrConflicts: "无法 merge PR，因为 pull request 存在冲突",
           mergePrQueue: "此处无法 merge PR，因为此 repository 使用 merge queue",
-          mergePrNotReady: "GitHub 报告 pull request 可 merge 后才能 merge PR",
+          mergePrNotReady: "{{brand}} 报告 {{noun}} 可 merge 后才能 merge {{noun}}",
           autoMergeCannotDisable: "Auto-merge 已启用，但此账号无法禁用",
         },
         toasts: {
@@ -724,7 +740,7 @@ export const zhCN: TranslationResources = {
         expandAllFolders: "展开所有文件夹",
         refreshing: "正在刷新",
         refresh: "刷新",
-        refreshState: "刷新 git 和 GitHub 状态",
+        refreshState: "刷新 git 和 {{brand}} 状态",
         failedRefresh: "刷新 git 状态失败。",
         emptyHiddenWhitespace: "隐藏空白差异后没有可见变更",
         emptyUncommitted: "没有未 commit 的变更",
@@ -760,13 +776,23 @@ export const zhCN: TranslationResources = {
       pr: {
         actions: {
           viewPullRequest: "查看",
+          openOn: "在 {{brand}} 上打开",
         },
         sections: {
           checks: "Checks",
+          pipeline: "流水线",
           reviews: "Reviews",
         },
+        empty: {
+          noJobs: "无作业",
+          loadingPipeline: "正在加载流水线...",
+          pipelineJobsLoadFailed: "无法加载流水线作业",
+          allowedToFail: "允许失败",
+        },
+        approvals: "{{given}} / {{required}} 批准",
         accessibility: {
           pullRequest: "Pull request #{{number}}",
+          pullRequest_mr: "合并请求 !{{number}}",
         },
         states: {
           draft: "Draft",
@@ -783,11 +809,19 @@ export const zhCN: TranslationResources = {
         time: {
           justNow: "刚刚",
         },
+        thread: {
+          discussion: "讨论主题",
+        },
         errors: {
           statusLoadFailed: "无法加载 Pull Request 状态",
           activityLoadFailed: "无法加载 Pull Request 活动",
         },
       },
+      forgeSetup: {
+        installCli: "安装 {{cli}} CLI 以使用 {{brand}} 功能。",
+        signIn: "运行 {{command}} 以使用 {{brand}} 功能。",
+        generic: "在此主机上设置 {{brand}} 以使用其功能。",
+      },
     },
   },
   sidebar: {
@@ -916,9 +950,9 @@ export const zhCN: TranslationResources = {
     refPicker: {
       startingRef: "起始 ref",
       chooseStart: "选择起始位置",
-      checkoutHint: "Checkout PR #{{number}}？",
-      checkoutPr: "Checkout PR #{{number}}",
-      dismissCheckoutHint: "忽略 PR #{{number}} checkout 提示",
+      checkoutHint: "Checkout {{noun}} {{numberPrefix}}{{number}}？",
+      checkoutPr: "Checkout {{noun}} {{numberPrefix}}{{number}}",
+      dismissCheckoutHint: "忽略 {{noun}} {{numberPrefix}}{{number}} checkout 提示",
       intoBase: "进入 {{baseRef}}",
       searching: "正在搜索...",
       noMatchingRefs: "没有匹配的 refs。",