PRs tab: premium detail-view overhaul, unmapped-PR full view, auto-map & ADE-review flow

apps/ade-cli/src/headlessLinearServices.ts

@@ -1180,6 +1180,15 @@ export function createHeadlessGitHubService(
         })
       ).data ?? null;
     },
+    async updateIssueComment(owner, name, commentId, body) {
+      return (
+        await apiRequest<GitHubIssueComment>({
+          method: "PATCH",
+          path: `/repos/${encodeURIComponent(owner)}/${encodeURIComponent(name)}/issues/comments/${commentId}`,
+          body: { body },
+        })
+      ).data ?? null;
+    },
     async setIssueLabels(owner, name, number, labels) {
       const { data } = await apiRequest<GitHubLabel[]>({
           method: "PUT",

apps/desktop/package.json

@@ -95,6 +95,7 @@
     "lottie-react": "^2.4.1",
     "lucide-react": "^0.563.0",
     "mdast-util-find-and-replace": "^3.0.2",
+    "mermaid": "^11.15.0",
     "monaco-editor": "^0.55.1",
     "motion": "^12.34.2",
     "node-cron": "^3.0.3",

apps/desktop/src/main/main.ts

@@ -2524,6 +2524,14 @@ app.whenReady().then(async () => {
       });
     };
 
+    // Wire auto-map-by-branch: the PR service emits Undo-able toasts through the
+    // PR event channel, and a freshly created worktree lane triggers a
+    // best-effort auto-map of any existing open PR on its branch (Trigger #1).
+    prService.setEventEmitter(emitPrEvent);
+    laneService.setOnWorktreeLaneCreated((lane) => {
+      void prService.tryAutoMapLaneByBranch(lane.id);
+    });
+
     const prPollingService = createPrPollingService({
       logger,
       prService,

apps/desktop/src/main/rendererCsp.ts

@@ -5,7 +5,15 @@ export function buildRendererCspPolicy(isDevMode: boolean): string {
   const cspWsSources = isDevMode ? " ws://localhost:* ws://127.0.0.1:*" : "";
   const cspLocalSources = " http://localhost:* http://127.0.0.1:*";
   const cspConnectLocalSources = isDevMode ? "" : cspLocalSources;
-  const cspImageSources = `${cspSources}${cspLocalSources} https://avatars.githubusercontent.com https://*.githubusercontent.com https://github.githubassets.com https://opengraph.githubassets.com https://github.com https://vercel.com https://*.vercel.com https://img.shields.io https://*.s3.amazonaws.com`;
+  // GitHub serves comment-body images from a spread of hosts: avatars and the
+  // `*.githubusercontent.com` family (user-images, private-user-images, media,
+  // camo, objects), plus `github.com/user-attachments/...` (served under
+  // github.com, which then 302s to private-user-images.githubusercontent.com).
+  // The `*.githubusercontent.com` wildcard already covers the subdomain family;
+  // we list the common ones explicitly for clarity/self-documentation. We keep
+  // the allowlist host-scoped (no blanket `https:`) to preserve the existing
+  // posture of not allowing arbitrary public image beacons.
+  const cspImageSources = `${cspSources}${cspLocalSources} https://avatars.githubusercontent.com https://*.githubusercontent.com https://user-images.githubusercontent.com https://private-user-images.githubusercontent.com https://media.githubusercontent.com https://camo.githubusercontent.com https://objects.githubusercontent.com https://github.githubassets.com https://opengraph.githubassets.com https://github.com https://vercel.com https://*.vercel.com https://img.shields.io https://*.s3.amazonaws.com https://ade-app.dev`;
   const cspScriptSources = isDevMode ? `${cspSources} 'unsafe-inline'` : cspSources;
   return [
     `default-src ${cspSources}`,

apps/desktop/src/main/services/adeActions/registry.ts

@@ -364,15 +364,22 @@ export const ADE_ACTION_ALLOWLIST: Partial<Record<AdeActionDomain, readonly stri
     "dismissIntegrationCleanup",
     "draftDescription",
     "getActionRuns",
+    "getActionRunsByGithub",
     "getActivity",
+    "getActivityByGithub",
     "getChecks",
+    "getChecksByGithub",
     "getComments",
+    "getCommentsByGithub",
     "getCommits",
+    "getCommitsByGithub",
     "getConflictAnalysis",
     "getDetail",
+    "getDetailByGithub",
     "getDeployments",
     "getForLane",
     "getFiles",
+    "getFilesByGithub",
     "getGithubSnapshot",
     "getIntegrationResolutionState",
     "getMergeContext",
@@ -382,7 +389,9 @@ export const ADE_ACTION_ALLOWLIST: Partial<Record<AdeActionDomain, readonly stri
     "getQueueState",
     "getAiSummary",
     "getReviewThreads",
+    "getReviewThreadsByGithub",
     "getReviews",
+    "getReviewsByGithub",
     "getStatus",
     "land",
     "landQueueNext",
@@ -425,6 +434,7 @@ export const ADE_ACTION_ALLOWLIST: Partial<Record<AdeActionDomain, readonly stri
     "rebaseResolutionStart",
     "submitReview",
     "updateBody",
+    "updateComment",
     "updateDescription",
     "updateIntegrationProposal",
     "updateTitle",

apps/desktop/src/main/services/config/projectConfigService.ts

@@ -1930,13 +1930,17 @@ function coerceGithubConfig(value: unknown): ProjectConfigFile["github"] {
   const prTranscriptGistsEnabled = rawTranscriptGists
     ? asBool(rawTranscriptGists.enabled)
     : null;
+  const autoMapByBranch = asBool(value.autoMapByBranch);
   const github: NonNullable<ProjectConfigFile["github"]> = {};
   if (prPollingIntervalSeconds != null) {
     github.prPollingIntervalSeconds = prPollingIntervalSeconds;
   }
   if (prTranscriptGistsEnabled != null) {
     github.prTranscriptGists = { enabled: prTranscriptGistsEnabled };
   }
+  if (autoMapByBranch != null) {
+    github.autoMapByBranch = autoMapByBranch;
+  }
   return Object.keys(github).length ? github : undefined;
 }
 
@@ -1954,6 +1958,10 @@ function mergeGithubConfig(
   if (prTranscriptGistsEnabled != null) {
     github.prTranscriptGists = { enabled: prTranscriptGistsEnabled };
   }
+  const autoMapByBranch = local?.autoMapByBranch ?? shared?.autoMapByBranch;
+  if (autoMapByBranch != null) {
+    github.autoMapByBranch = autoMapByBranch;
+  }
   return Object.keys(github).length ? github : undefined;
 }
 

apps/desktop/src/main/services/github/githubService.ts

@@ -1083,6 +1083,17 @@ export function createGithubService({
     return data ?? null;
   };
 
+  // Edits an existing issue comment in place. `commentId` is the GitHub issue
+  // comment id (NOT the PR number) returned by addIssueComment.
+  const updateIssueComment = async (owner: string, name: string, commentId: number, body: string): Promise<GitHubIssueComment | null> => {
+    const { data } = await apiRequest<GitHubIssueComment>({
+      method: "PATCH",
+      path: `/repos/${encodeURIComponent(owner)}/${encodeURIComponent(name)}/issues/comments/${commentId}`,
+      body: { body },
+    });
+    return data ?? null;
+  };
+
   const setIssueLabels = async (owner: string, name: string, number: number, labels: string[]): Promise<GitHubLabel[]> => {
     const { data } = await apiRequest<GitHubLabel[]>({
       method: "PUT",
@@ -1369,6 +1380,7 @@ export function createGithubService({
     // Issue-domain action helpers (exposed via `issue` domain in the
     // automations action registry).
     addIssueComment,
+    updateIssueComment,
     setIssueLabels,
     closeIssue,
     reopenIssue,