feat: removed-gram-implementation (#7378)

Author: Zaimwa9

frontend/api/dev-routes.js

@@ -56,8 +56,6 @@ module.exports = function setupRoutes(app) {
       { name: 'githubAppURL', value: process.env.GITHUB_APP_URL },
       { name: 'e2eToken', value: process.env[`E2E_TEST_TOKEN_${(process.env.ENV || 'dev').toUpperCase()}`] || process.env.E2E_TEST_TOKEN || '' },
       { name: 'evaluationAnalyticsServerUrl', value: process.env.EVALUATION_ANALYTICS_SERVER_URL },
-      { name: 'gramProjectSlug', value: process.env.GRAM_PROJECT_SLUG },
-      { name: 'gramMcpUrl', value: process.env.GRAM_MCP_URL },
     ]
     let output = values.map(getVariable).join('')
     res.setHeader('Cache-Control', 's-max-age=1, stale-while-revalidate')

frontend/api/index.js

@@ -124,8 +124,6 @@ app.get('/config/project-overrides', (req, res) => {
       name: 'evaluationAnalyticsServerUrl',
       value: process.env.EVALUATION_ANALYTICS_SERVER_URL,
     },
-    { name: 'gramProjectSlug', value: process.env.GRAM_PROJECT_SLUG },
-    { name: 'gramMcpUrl', value: process.env.GRAM_MCP_URL },
   ]
   let output = values.map(getVariable).join('')
   res.setHeader('Cache-Control', 's-max-age=1, stale-while-revalidate')
@@ -233,46 +231,6 @@ if (process.env.FLAGSMITH_PROXY_API_URL) {
 
 app.use(bodyParser.json())
 
-// Gram Elements chat session endpoint
-if (process.env.GRAM_API_KEY) {
-  const { createElementsServerHandlers } = require('@gram-ai/elements/server')
-  const gramHandlers = createElementsServerHandlers()
-
-  app.post('/api/gram/session', async (req, res) => {
-    const token = req.headers.authorization
-    if (!token) {
-      return res.status(401).json({ error: 'Authentication required' })
-    }
-
-    const apiUrl = process.env.FLAGSMITH_PROXY_API_URL
-      ? process.env.FLAGSMITH_PROXY_API_URL.replace(/\/?$/, '/')
-      : process.env.FLAGSMITH_API_URL || 'https://api.flagsmith.com/'
-
-    try {
-      const userResponse = await fetch(`${apiUrl}api/v1/auth/users/me/`, {
-        headers: { Authorization: token },
-      })
-      if (!userResponse.ok) {
-        return res.status(401).json({ error: 'Invalid authentication token' })
-      }
-      const user = await userResponse.json()
-
-      return gramHandlers.session(req, res, {
-        embedOrigin:
-          req.headers.origin ||
-          (req.headers.referer && req.headers.referer.replace(/\/$/, '')) ||
-          '*',
-        userIdentifier: String(user.id),
-        expiresAfter: 3600,
-      })
-    } catch (err) {
-      // eslint-disable-next-line
-      console.error('Gram session error:', err)
-      return res.status(500).json({ error: 'Failed to create chat session' })
-    }
-  })
-}
-
 app.use(spm)
 const genericWebsite = (url) => {
   if (!url) return true