adding foreign key references

internal/db/migrations/2026_00_00_create_audit_log_table.sql

@@ -4,7 +4,7 @@
 CREATE TABLE IF NOT EXISTS "audit_log" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
     "created_at"  DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
-    "initiated_by" Integer NOT NULL,
+    "initiated_by" Integer NOT NULL REFERENCES "users"("id"),
     "webhook_action" Boolean NOT NULL DEFAULT FALSE,
     "resource_type" Text NOT NULL,
     "resource_id" Integer NOT NULL,

internal/db/migrations/2026_01_00_000001_create_projects_table.sql

@@ -3,8 +3,8 @@
 -- CREATE TABLE "projects" ------------------------------------
 CREATE TABLE IF NOT EXISTS "projects"(
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-	"creator_id" Integer NOT NULL,
+	"creator_id" Integer NOT NULL REFERENCES "users"("id"),
-	"owner_id" Integer NOT NULL,
+	"owner_id" Integer NOT NULL REFERENCES "users"("id"),
 	"git_repository_url" Text,
 	"title" Text NOT NULL,
 	"description" Text,

internal/db/migrations/2026_01_00_000002_create_project_user_table.sql

@@ -2,9 +2,9 @@
 
 -- CREATE TABLE "project_user" ---------------------------------
 CREATE TABLE IF NOT EXISTS "project_user" (
-    "project_id" Integer NOT NULL,
+    "project_id" Integer NOT NULL REFERENCES "projects"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
-    "invited_by_user_id" Integer,
+    "invited_by_user_id" Integer REFERENCES "users"("id"),
     "role" Text NOT NULL DEFAULT 'member',
     "created_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
     "deleted_at" DateTime,

internal/db/migrations/2026_01_00_000003_create_project_labels_table.sql

@@ -3,8 +3,8 @@
 -- CREATE TABLE "project_labels" -------------------------------
 CREATE TABLE IF NOT EXISTS "project_labels" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "project_id" Integer NOT NULL,
+    "project_id" Integer NOT NULL REFERENCES "projects"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
     "label" Text NOT NULL,
     "color" Text NOT NULL DEFAULT '#42f5ce',
     "created_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,

internal/db/migrations/2026_01_00_000004_create_project_links_table.sql

@@ -3,8 +3,8 @@
 -- CREATE TABLE "project_links" --------------------------------
 CREATE TABLE IF NOT EXISTS "project_links" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "project_id" Integer NOT NULL,
+    "project_id" Integer NOT NULL REFERENCES "projects"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
     "remote_url" Text NOT NULL,
     "created_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
     "deleted_at" DateTime

internal/db/migrations/2026_01_00_000005_create_project_attachments_table.sql

@@ -3,8 +3,8 @@
 -- CREATE TABLE "project_attachments" --------------------------
 CREATE TABLE IF NOT EXISTS "project_attachments" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "project_id" Integer NOT NULL,
+    "project_id" Integer NOT NULL REFERENCES "projects"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
     "path" TEXT NOT NULL,
     "preview_path" TEXT NOT NULL,
     "filesize" Integer NOT NULL DEFAULT 0,

internal/db/migrations/2026_01_00_000006_create_project_favorites_table.sql

@@ -3,8 +3,8 @@
 -- CREATE TABLE "project_favorites" ----------------------------
 CREATE TABLE IF NOT EXISTS "project_favorites" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "project_id" Integer NOT NULL,
+    "project_id" Integer NOT NULL REFERENCES "projects"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
     "favorited_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
     "deleted_at" DateTime,
 CONSTRAINT "idx_project_user" UNIQUE ( project_id, user_id ) );

internal/db/migrations/2026_01_00_000007_create_project_dependencies_table.sql

@@ -2,8 +2,8 @@
 
 -- CREATE TABLE "project_dependencies" -----------------------------
 CREATE TABLE IF NOT EXISTS "project_dependencies" (
-    "source_project_id" Integer NOT NULL,
+    "source_project_id" Integer NOT NULL REFERENCES "projects"("id"),
-    "blocking_project_id" Integer NOT NULL,
+    "blocking_project_id" Integer NOT NULL REFERENCES "projects"("id"),
     "created_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
 CONSTRAINT "idx_dependant_project" UNIQUE ( source_project_id, blocking_project_id )
 );

internal/db/migrations/2026_01_01_000001_create_issues_table.sql

@@ -3,9 +3,9 @@
 -- CREATE TABLE "issues" ---------------------------------------
 CREATE TABLE IF NOT EXISTS "issues" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "creator_id" Integer NOT NULL,
+    "creator_id" Integer NOT NULL REFERENCES "users"("id"),
-    "assignee_id" Integer,
+    "assignee_id" Integer REFERENCES "users"("id"),
-    "project_id" Integer NOT NULL,
+    "project_id" Integer NOT NULL REFERENCES "projects"("id"),
     "project_issue_id" Integer NOT NULL,
     "title" Text,
     "description" Text,
@@ -14,7 +14,7 @@ CREATE TABLE IF NOT EXISTS "issues" (
     "start_date" DateTime,
     "target_date" DateTime,
     "completed_at" DateTime,
-    "parent_issue_id" Integer,
+    "parent_issue_id" Integer REFERENCES "issues"("id"),
     "created_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
     "updated_at" DateTime,
     "deleted_at" DateTime,

internal/db/migrations/2026_01_01_000002_create_issue_labels_table.sql

@@ -3,9 +3,9 @@
 -- CREATE TABLE "issue_labels" ---------------------------------
 CREATE TABLE IF NOT EXISTS "issue_labels" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "issue_id" Integer NOT NULL,
+    "issue_id" Integer NOT NULL REFERENCES "issues"("id"),
-    "project_label_id" Integer NOT NULL,
+    "project_label_id" Integer NOT NULL REFERENCES "project_labels"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
     "created_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
     "deleted_at" DateTime,
 CONSTRAINT "idx_issue_labels" UNIQUE ( issue_id, project_label_id ) );

internal/db/migrations/2026_01_01_000003_create_issue_links_table.sql

@@ -3,8 +3,8 @@
 -- CREATE TABLE "issue_links" ----------------------------------
 CREATE TABLE IF NOT EXISTS "issue_links" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "issue_id" Integer NOT NULL,
+    "issue_id" Integer NOT NULL REFERENCES "issues"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
     "remote_url" Text NOT NULL,
     "created_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
     "deleted_at" DateTime

internal/db/migrations/2026_01_01_000004_create_issue_attachments_table.sql

@@ -3,8 +3,8 @@
 -- CREATE TABLE "issue_attachments" ----------------------------
 CREATE TABLE IF NOT EXISTS "issue_attachments" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "issue_id" Integer NOT NULL,
+    "issue_id" Integer NOT NULL REFERENCES "issues"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
     "path" TEXT NOT NULL,
     "preview_path" TEXT NOT NULL,
     "filesize" Integer NOT NULL DEFAULT 0,

internal/db/migrations/2026_01_01_000005_create_issue_blockers_table.sql

@@ -2,8 +2,8 @@
 
 -- CREATE TABLE "issue_blockers" -------------------------------
 CREATE TABLE IF NOT EXISTS "issue_blockers" (
-    "source_issue_id" Integer NOT NULL,
+    "source_issue_id" Integer NOT NULL REFERENCES "issues"("id"),
-    "blocking_issue_id" Integer NOT NULL,
+    "blocking_issue_id" Integer NOT NULL REFERENCES "issues"("id"),
     "created_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
 CONSTRAINT "idx_blocking_issue" UNIQUE ( source_issue_id, blocking_issue_id )
 );

internal/db/migrations/2026_01_01_000105_create_issue_comments_table.sql

@@ -3,8 +3,8 @@
 -- CREATE TABLE "issue_comments" -------------------------------
 CREATE TABLE IF NOT EXISTS "issue_comments" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "issue_id" Integer NOT NULL,
+    "issue_id" Integer NOT NULL REFERENCES "issues"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
     "body" TEXT NOT NULL,
     "created_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
     "updated_at" DateTime,

internal/db/migrations/2026_01_01_000106_create_issue_comment_links_table.sql

@@ -3,8 +3,8 @@
 -- CREATE TABLE "issue_comment_links" --------------------------
 CREATE TABLE IF NOT EXISTS "issue_comment_links" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "issue_comment_id" Integer NOT NULL,
+    "issue_comment_id" Integer NOT NULL REFERENCES "issue_comments"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
     "remote_url" Text NOT NULL,
     "created_at" DateTime NOT NULL DEFAULT CURRENT_TIMESTAMP,
     "deleted_at" DateTime

internal/db/migrations/2026_01_01_000107_create_issue_comment_attachments_table.sql

@@ -3,8 +3,8 @@
 -- CREATE TABLE "issue_comment_attachments" --------------------------
 CREATE TABLE IF NOT EXISTS "issue_comment_attachments" (
     "id" Integer NOT NULL PRIMARY KEY AUTOINCREMENT,
-    "issue_comment_id" Integer NOT NULL,
+    "issue_comment_id" Integer NOT NULL REFERENCES "issue_comments"("id"),
-    "user_id" Integer NOT NULL,
+    "user_id" Integer NOT NULL REFERENCES "users"("id"),
     "path" TEXT NOT NULL,
     "preview_path" TEXT NOT NULL,
     "filesize" Integer NOT NULL DEFAULT 0,