feat(review): add integration review APIs and adjust UI

Add client-side wrappers for creating integration review requests and
for listing repository branches, and wire native command imports so the
app can call those integration endpoints. Update the review center UI to
include a create-review dialog import and refine table and provider
button layout for improved spacing and readability.

- Add wrappers for create review requests and branch listing
- Wire native integration imports and prepare the create-review dialog
- Adjust table sizing and provider button layout for better spacing

src-tauri/src/main.rs

@@ -34,6 +34,7 @@ use git::{
     unstage_files, untrack_paths, update_remote,
 };
 use integrations::{
+    create_integration_review_request, list_integration_repository_branches,
     add_integration_review_comment, get_integration_review_details, list_integration_repositories, list_integration_review_requests, open_in_browser,
     run_integration_review_action, list_integration_issues, get_integration_board, list_integration_boards, move_integration_board_card, list_integration_issue_comments, add_integration_issue_comment, close_integration_issue,
 };

src/lib/components/ReviewCenter.svelte

@@ -1,5 +1,6 @@
 <script lang="ts">
   import { onMount } from "svelte";
+  import CreateReviewDialog from "./CreateReviewDialog.svelte";
   import CommentEditor from "./CommentEditor.svelte";
   import SelectMenu from "./SelectMenu.svelte";
   import { cubicOut } from "svelte/easing";
@@ -594,8 +595,8 @@
   .review-center.has-inspector{--inspector-width:44%}
   .review-header,.detail-header{box-sizing:border-box;height:54px;min-height:54px;background:color-mix(in srgb,var(--app-bg) 94%,var(--color-surface))}
   .review-heading h1,.detail-provider strong{font-size:14px}.detail-provider>:global(svg){display:none}.detail-header{gap:4px}.detail-header-actions{display:contents}.detail-header-actions button:first-child{margin-right:auto}.detail-provider{flex:none}
-  .review-toolbar{height:60px;min-height:60px}.review-search input{font-size:13px}.review-center .state-tabs button{font-size:13px}.state-tabs span{font-size:11px}.table-pane{padding:8px 7px 0;box-sizing:border-box}.table-head{padding:0 16px;height:37px}.table-head,.request-row{grid-template-columns:100px minmax(210px,1fr) 106px 120px 165px 145px}.table-head>span{font-size:10px}.request-groups{min-width:900px}.group-header{height:44px;padding:0 12px}.group-header strong{font-size:13px}.request-row{padding:0 10px;min-height:78px}.request-row.selected{outline-color:color-mix(in srgb,var(--color-accent) 50%,var(--color-border));background:color-mix(in srgb,var(--app-bg) 93%,var(--color-accent));box-shadow:none}.request-row.selected:before{width:2px;box-shadow:none}.request-status{font-size:13px;font-weight:400}.request-status>span{font-weight:400}.request-status small{font-size:11px}.request-title strong{font-size:13px;font-weight:650}.request-title code{font-size:12px}.change-stats{font-size:12px}.request-author{font-size:12px}.repo-branch>strong{font-size:12px;font-weight:500}.branch-route code{padding:0;background:none;font-size:11px}.branch-route{gap:6px}
+  .review-toolbar{height:60px;min-height:60px}.review-search input{font-size:13px}.review-center .state-tabs button{font-size:13px}.state-tabs span{font-size:11px}.table-pane{padding:0 7px;box-sizing:border-box;border-top:8px solid var(--app-bg)}.table-head{padding:0 16px;height:37px}.table-head,.request-row{grid-template-columns:100px minmax(210px,1fr) 106px 120px 165px 230px}.table-head>span{font-size:10px}.table-head,.request-groups{min-width:980px}.group-header{height:44px;padding:0 12px}.group-header strong{font-size:13px}.request-row{padding:0 10px;min-height:78px}.request-row.selected{outline-color:color-mix(in srgb,var(--color-accent) 50%,var(--color-border));background:color-mix(in srgb,var(--app-bg) 93%,var(--color-accent));box-shadow:none}.request-row.selected:before{width:2px;box-shadow:none}.request-status{font-size:13px;font-weight:400}.request-status>span{font-weight:400}.request-status small{font-size:11px}.request-title strong{font-size:13px;font-weight:650}.request-title code{font-size:12px}.change-stats{font-size:12px}.request-author{font-size:12px}.repo-branch>strong{font-size:12px;font-weight:500}.branch-route code{padding:0;background:none;font-size:11px}.branch-route{gap:6px}
-  .review-center .provider-button{min-width:68px;padding:0 8px;font-size:13px;font-weight:500}.provider-button.merge-primary>:global(svg){display:none}.provider-action .action-toggle{width:32px;background:transparent}.row-actions{gap:7px}.panel-button{margin:0;width:32px}.action-menu{width:154px;padding:4px;background:color-mix(in srgb,var(--app-bg) 90%,var(--color-surface-raised));border:1px solid var(--color-border);box-shadow:0 6px 12px #0005}.action-menu button{font-size:13px;gap:10px;height:37px;padding:0 10px}.action-menu button.danger{margin:0;border-top:0;color:var(--color-ink)}.action-menu button.danger>:global(svg){color:#e7767e}.action-menu .menu-merge>:global(svg),.action-menu .menu-approve>:global(svg),.action-menu .menu-provider>:global(svg){color:var(--color-ink-muted)}
+  .review-center .provider-button{min-width:130px;flex-shrink:0;padding:0 10px;font-size:13px;font-weight:500;white-space:nowrap;line-height:1.2}.provider-button>:global(svg){flex-shrink:0}.provider-action,.action-toggle,.panel-button{flex-shrink:0}.provider-button.merge-primary>:global(svg){display:none}.provider-action .action-toggle{width:32px;background:transparent}.row-actions{gap:7px}.panel-button{margin:0;width:32px}.action-menu{width:154px;padding:4px;background:color-mix(in srgb,var(--app-bg) 90%,var(--color-surface-raised));border:1px solid var(--color-border);box-shadow:0 6px 12px #0005}.action-menu button{font-size:13px;gap:10px;height:37px;padding:0 10px}.action-menu button.danger{margin:0;border-top:0;color:var(--color-ink)}.action-menu button.danger>:global(svg){color:#e7767e}.action-menu .menu-merge>:global(svg),.action-menu .menu-approve>:global(svg),.action-menu .menu-provider>:global(svg){color:var(--color-ink-muted)}
   .detail-panel{min-width:0;width:var(--inspector-width,44%);box-shadow:-2px 0 8px #0002}.detail-content{grid-template-columns:minmax(0,1fr) 225px;gap:0;padding:0}.detail-main{padding:0 18px 0 24px}.detail-sidebar{padding:28px 17px 16px;background:transparent;border-left:1px solid var(--review-divider)}.detail-title{padding:17px 0 9px;border:0}.detail-title h2{font-size:21px;font-weight:650}.detail-title-line>span{font-size:20px;color:var(--color-ink-muted)}.detail-title .detail-summary{min-height:34px;gap:7px}.detail-summary strong{font-size:12px;font-weight:400}.state-badge{font-size:13px;font-weight:400}.detail-branch-route code{font-size:13px}.detail-main>.merge-summary{min-height:54px;margin:0;padding:0 11px;gap:10px}.merge-summary>span,.merge-summary>strong{font-size:12px}.detail-change-stats{font-size:12px;gap:9px}.merge-summary>:global(svg){flex:none}.detail-main>.description{padding:20px 0 22px}.description h3{font-size:14px;font-weight:600;margin-bottom:10px}.description p{font-size:13px}.detail-main>.comments-section{padding:12px 0 0;overflow:visible;border:0}.comments-section>header{margin-bottom:10px}.comments-section h3{font-size:14px;font-weight:600}.comments-section>header>span{font-size:10px}.comment-list{gap:10px;margin:0;scrollbar-gutter:auto}.comment-list article .comment-card{min-height:78px;border-color:var(--review-divider)!important;background:transparent!important}.comment-list article header{justify-content:flex-start;gap:5px;padding:0 11px}.comment-card header .avatar{margin-right:5px;width:28px;height:28px}.comment-list article strong{font-size:12px;font-weight:500}.comment-list article time{font-size:11px;margin:0}.owner-badge{margin-left:auto;font-size:10px}.comment-list article p{font-size:12px;padding:2px 14px 15px 56px!important}.detail-sidebar .detail-actions{gap:15px;margin-bottom:27px}.review-center .detail-action{font-size:13px;position:relative}.detail-action>:global(svg){position:absolute;left:12px;width:18px;height:18px}.detail-action.primary-action{background:color-mix(in srgb,#63c783 4%,transparent)}.detail-sidebar section{padding:16px 0;border-top:1px solid var(--review-divider);border-bottom:0}.detail-sidebar section h3{font-size:14px;font-weight:600}.people.compact{display:flex;gap:10px}.people strong,.detail-meta strong,.detail-meta span{font-size:12px}.detail-meta strong,.detail-meta span{display:flex;align-items:center;gap:10px}.detail-meta :global(svg){flex:none;color:var(--color-ink-muted)}
   @media(max-width:1450px){.review-center.has-inspector{--inspector-width:52%}.detail-content{grid-template-columns:minmax(0,1fr) 190px}.detail-main{padding:0 14px}.detail-title h2{font-size:17px}.detail-title-line>span{font-size:17px}.detail-summary{flex-wrap:wrap}.detail-main>.merge-summary{flex-wrap:wrap;gap:7px;padding:9px}.detail-change-stats{font-size:10px}.detail-main>.merge-summary>span{font-size:11px}.detail-sidebar{padding:24px 12px}}
   @media(max-width:900px){.review-center.has-inspector{--inspector-width:100%}.detail-content{display:grid;grid-template-columns:minmax(0,1fr) 200px}.detail-sidebar{display:flex}.detail-main{height:auto}.detail-panel{inset:0 0 0 auto;min-width:0}.group-actions .icon-button{display:flex!important}}

src/lib/git.ts

@@ -702,3 +702,11 @@ export function addIntegrationIssueComment(provider: GitIntegrationProvider, bas
 export function closeIntegrationIssue(provider: GitIntegrationProvider, baseUrl: string, username: string, token: string, repository: string, number: number): Promise<string> {
   return invoke("close_integration_issue", { provider, baseUrl, username, token, repository, number });
 }
+
+export function createIntegrationReviewRequest(provider: GitIntegrationProvider, baseUrl: string, username: string, token: string, repository: GitIntegrationRepository, sourceBranch: string, targetBranch: string, title: string, description: string): Promise<IntegrationReviewRequest> {
+  return invoke("create_integration_review_request", { provider, baseUrl, username, token, repository, sourceBranch, targetBranch, title, description });
+}
+
+export function listIntegrationRepositoryBranches(provider: GitIntegrationProvider, baseUrl: string, username: string, token: string, repository: GitIntegrationRepository): Promise<{branches: string[]; defaultBranch: string}> {
+  return invoke("list_integration_repository_branches", {provider, baseUrl, username, token, repository});
+}