feat: back up GitHub Issues with metadata archives and offline browsing

README.md

@@ -18,6 +18,8 @@
 
 ![Commit history tracking](images/highlight-3.jpg)
 
+4. Optionally back up GitHub Issues alongside code: independent metadata Git history, safe offline browsing, comments/timeline, and verified snapshot export. Enable it per source; attachments remain links only. See [Issues backup guide](docs/issues-backup.md).
+
 ## Quick start
 
 1. Set a secret used to encrypt tokens:

buf.gen.yaml

@@ -9,15 +9,15 @@ managed:
     - file_option: go_package_prefix
       value: github.com/ImSingee/git-plus/pkg/rpc
 plugins:
-  - remote: buf.build/protocolbuffers/go
+  - remote: buf.build/protocolbuffers/go:v1.36.11
     out: pkg/rpc
     opt:
       - paths=source_relative
-  - remote: buf.build/connectrpc/go
+  - remote: buf.build/connectrpc/go:v1.19.1
     out: pkg/rpc
     opt:
       - paths=source_relative
-  - remote: buf.build/bufbuild/es
+  - remote: buf.build/bufbuild/es:v2.11.0
     out: frontend/src/rpc
     include_imports: true
     opt:

db/migrations/20261015140526_wakeful_lake/migration.sql

@@ -0,0 +1,32 @@
+CREATE TABLE `issue_sync_state` (
+	`repo_id` integer PRIMARY KEY,
+	`status` text DEFAULT 'idle' NOT NULL,
+	`latest_commit` text DEFAULT '' NOT NULL,
+	`issues_since` text DEFAULT '' NOT NULL,
+	`comments_since` text DEFAULT '' NOT NULL,
+	`last_successful_at` text DEFAULT '' NOT NULL,
+	`last_full_reconcile_at` text DEFAULT '' NOT NULL,
+	`last_error` text DEFAULT '' NOT NULL,
+	`issue_count` integer DEFAULT 0 NOT NULL,
+	`comment_count` integer DEFAULT 0 NOT NULL,
+	`updated_at` text NOT NULL,
+	CONSTRAINT `fk_issue_sync_state_repo_id_repos_id_fk` FOREIGN KEY (`repo_id`) REFERENCES `repos`(`id`) ON DELETE CASCADE
+);
+--> statement-breakpoint
+CREATE TABLE `issues_current` (
+	`repo_id` integer NOT NULL,
+	`issue_id` text NOT NULL,
+	`number` integer NOT NULL,
+	`title` text NOT NULL,
+	`state` text NOT NULL,
+	`author_login` text NOT NULL,
+	`updated_at` text NOT NULL,
+	`availability` text NOT NULL,
+	`labels_json` text DEFAULT '[]' NOT NULL,
+	`assignees_json` text DEFAULT '[]' NOT NULL,
+	CONSTRAINT `fk_issues_current_repo_id_repos_id_fk` FOREIGN KEY (`repo_id`) REFERENCES `repos`(`id`) ON DELETE CASCADE
+);
+--> statement-breakpoint
+CREATE UNIQUE INDEX `issues_current_repo_issue_unique` ON `issues_current` (`repo_id`,`issue_id`);--> statement-breakpoint
+CREATE INDEX `issues_current_repo_number_idx` ON `issues_current` (`repo_id`,`number`);--> statement-breakpoint
+CREATE INDEX `issues_current_repo_state_idx` ON `issues_current` (`repo_id`,`state`);