plugin system (#44)

* plugin system

* resend plugin

* linear plugin

* ai gateway plugin

* slack plugin

* split step and config

* fix build

* cleanup

* add contributing.md

Author: ctate

CONTRIBUTING.md

@@ -7,7 +7,8 @@
       "!components/ui",
       "!components/ai-elements",
       "!lib/utils.ts",
-      "!hooks/use-mobile.ts"
+      "!hooks/use-mobile.ts",
+      "!plugins"
     ]
   }
 }

biome.jsonc

@@ -3,15 +3,15 @@
  */
 
 import conditionTemplate from "@/lib/codegen-templates/condition";
-import createTicketTemplate from "@/lib/codegen-templates/create-ticket";
 import databaseQueryTemplate from "@/lib/codegen-templates/database-query";
-import firecrawlScrapeTemplate from "@/lib/codegen-templates/firecrawl-scrape";
-import firecrawlSearchTemplate from "@/lib/codegen-templates/firecrawl-search";
-import generateImageTemplate from "@/lib/codegen-templates/generate-image";
-import generateTextTemplate from "@/lib/codegen-templates/generate-text";
 import httpRequestTemplate from "@/lib/codegen-templates/http-request";
-import sendEmailTemplate from "@/lib/codegen-templates/send-email";
-import sendSlackMessageTemplate from "@/lib/codegen-templates/send-slack-message";
+import { generateImageCodegenTemplate } from "@/plugins/ai-gateway/codegen/generate-image";
+import { generateTextCodegenTemplate } from "@/plugins/ai-gateway/codegen/generate-text";
+import { scrapeCodegenTemplate } from "@/plugins/firecrawl/codegen/scrape";
+import { searchCodegenTemplate } from "@/plugins/firecrawl/codegen/search";
+import { createTicketCodegenTemplate } from "@/plugins/linear/codegen/create-ticket";
+import { sendEmailCodegenTemplate } from "@/plugins/resend/codegen/send-email";
+import { sendSlackMessageCodegenTemplate } from "@/plugins/slack/codegen/send-slack-message";
 
 // Generate code snippet for a single node
 export const generateNodeCode = (node: {
@@ -64,26 +64,26 @@ export async function POST(request: NextRequest) {
     // Map action types to templates
     switch (actionType) {
       case "Send Email":
-        return sendEmailTemplate;
+        return sendEmailCodegenTemplate;
       case "Send Slack Message":
-        return sendSlackMessageTemplate;
+        return sendSlackMessageCodegenTemplate;
       case "Create Ticket":
       case "Create Linear Issue":
-        return createTicketTemplate;
+        return createTicketCodegenTemplate;
       case "Generate Text":
-        return generateTextTemplate;
+        return generateTextCodegenTemplate;
       case "Generate Image":
-        return generateImageTemplate;
+        return generateImageCodegenTemplate;
       case "Database Query":
         return databaseQueryTemplate;
       case "HTTP Request":
         return httpRequestTemplate;
       case "Condition":
         return conditionTemplate;
       case "Scrape":
-        return firecrawlScrapeTemplate;
+        return scrapeCodegenTemplate;
       case "Search":
-        return firecrawlSearchTemplate;
+        return searchCodegenTemplate;
       default:
         return `async function actionStep(input: Record<string, unknown>) {
   "use step";

components/settings/resend-settings.tsx

@@ -4,16 +4,17 @@
  * without code generation or eval()
  */
 
+import type { generateImageStep } from "../../plugins/ai-gateway/steps/generate-image/step";
+import type { generateTextStep } from "../../plugins/ai-gateway/steps/generate-text/step";
+import type { firecrawlScrapeStep } from "../../plugins/firecrawl/steps/scrape/step";
+import type { firecrawlSearchStep } from "../../plugins/firecrawl/steps/search/step";
+import type { createTicketStep } from "../../plugins/linear/steps/create-ticket/step";
+import type { sendEmailStep } from "../../plugins/resend/steps/send-email/step";
+import type { sendSlackMessageStep } from "../../plugins/slack/steps/send-slack-message/step";
 import type { conditionStep } from "./condition";
-import type { createTicketStep } from "./create-ticket";
 import type { databaseQueryStep } from "./database-query";
-import type { firecrawlScrapeStep, firecrawlSearchStep } from "./firecrawl";
-import type { generateImageStep } from "./generate-image";
-import type { generateTextStep } from "./generate-text";
 import type { httpRequestStep } from "./http-request";
 import type { logNodeCompleteStep, logNodeStartStep } from "./logging";
-import type { sendEmailStep } from "./send-email";
-import type { sendSlackMessageStep } from "./send-slack-message";
 
 // Step function type
 export type StepFunction = (input: Record<string, unknown>) => Promise<unknown>;
@@ -33,29 +34,29 @@ export const stepRegistry: Record<string, StepFunction> = {
       input as Parameters<typeof conditionStep>[0]
     ),
   "Send Email": async (input) =>
-    (await import("./send-email")).sendEmailStep(
+    (await import("../../plugins/resend/steps/send-email/step")).sendEmailStep(
       input as Parameters<typeof sendEmailStep>[0]
     ),
   "Send Slack Message": async (input) =>
-    (await import("./send-slack-message")).sendSlackMessageStep(
-      input as Parameters<typeof sendSlackMessageStep>[0]
-    ),
+    (
+      await import("../../plugins/slack/steps/send-slack-message/step")
+    ).sendSlackMessageStep(input as Parameters<typeof sendSlackMessageStep>[0]),
   "Create Ticket": async (input) =>
-    (await import("./create-ticket")).createTicketStep(
-      input as Parameters<typeof createTicketStep>[0]
-    ),
+    (
+      await import("../../plugins/linear/steps/create-ticket/step")
+    ).createTicketStep(input as Parameters<typeof createTicketStep>[0]),
   "Find Issues": async (input) =>
-    (await import("./create-ticket")).createTicketStep(
-      input as Parameters<typeof createTicketStep>[0]
-    ), // TODO: Implement separate findIssuesStep
+    (
+      await import("../../plugins/linear/steps/create-ticket/step")
+    ).createTicketStep(input as Parameters<typeof createTicketStep>[0]), // TODO: Implement separate findIssuesStep
   "Generate Text": async (input) =>
-    (await import("./generate-text")).generateTextStep(
-      input as Parameters<typeof generateTextStep>[0]
-    ),
+    (
+      await import("../../plugins/ai-gateway/steps/generate-text/step")
+    ).generateTextStep(input as Parameters<typeof generateTextStep>[0]),
   "Generate Image": async (input) =>
-    (await import("./generate-image")).generateImageStep(
-      input as Parameters<typeof generateImageStep>[0]
-    ),
+    (
+      await import("../../plugins/ai-gateway/steps/generate-image/step")
+    ).generateImageStep(input as Parameters<typeof generateImageStep>[0]),
   "Log Node Start": async (input) =>
     (await import("./logging")).logNodeStartStep(
       input as Parameters<typeof logNodeStartStep>[0]
@@ -65,13 +66,13 @@ export const stepRegistry: Record<string, StepFunction> = {
       input as Parameters<typeof logNodeCompleteStep>[0]
     ),
   Scrape: async (input) =>
-    (await import("./firecrawl")).firecrawlScrapeStep(
-      input as Parameters<typeof firecrawlScrapeStep>[0]
-    ),
+    (
+      await import("../../plugins/firecrawl/steps/scrape/step")
+    ).firecrawlScrapeStep(input as Parameters<typeof firecrawlScrapeStep>[0]),
   Search: async (input) =>
-    (await import("./firecrawl")).firecrawlSearchStep(
-      input as Parameters<typeof firecrawlSearchStep>[0]
-    ),
+    (
+      await import("../../plugins/firecrawl/steps/search/step")
+    ).firecrawlSearchStep(input as Parameters<typeof firecrawlSearchStep>[0]),
 };
 
 // Helper to check if a step exists