fix(discord): use cached author.id when DMChannel.recipientId is null

DMChannel.recipientId can be null when client.channels.fetch() returns
a DM channel with a cold cache. The inbound gate correctly uses
msg.author.id, but fetchAllowedChannel relied on recipientId, so
replies to allowlisted DMs intermittently failed with "channel not
allowlisted" after session restart.

Maintain a channelId→userId map populated during inbound handling and
fall back to it when recipientId is null.

Fixes anthropics/claude-code#40576
Fixes anthropics/claude-code#41647

🏠 Remote-Dev: homespace

.claude-plugin/marketplace.json

@@ -7,16 +7,6 @@
     "email": "support@anthropic.com"
   },
   "plugins": [
-    {
-      "name": "adlc",
-      "description": "Agentforce Agent Development Life Cycle — author, discover, scaffold, deploy, test, and optimize .agent files",
-      "category": "development",
-      "source": {
-        "source": "url",
-        "url": "https://github.com/SalesforceAIResearch/agentforce-adlc.git"
-      },
-      "homepage": "https://github.com/SalesforceAIResearch/agentforce-adlc"
-    },
     {
       "name": "adspirer-ads-agent",
       "description": "Cross-platform ad management for Google Ads, Meta Ads, TikTok Ads, and LinkedIn Ads. 91 tools for keyword research, campaign creation, performance analysis, and budget optimization.",
@@ -44,7 +34,7 @@
       "description": "AI-first project auditor and re-engineer based on the 9 design principles and 7 design patterns from the TechWolf AI-First Bootcamp",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/techwolf-ai/ai-first-toolkit.git",
+        "url": "techwolf-ai/ai-first-toolkit",
         "path": "plugins/ai-firstify",
         "ref": "main",
         "sha": "7f18e11d694b9ae62ea3009fbbc175f08ae913df"
@@ -156,18 +146,6 @@
       "source": "./external_plugins/autofix-bot",
       "homepage": "https://github.com/anthropics/claude-plugins-public/tree/main/external_plugins/autofix-bot"
     },
-    {
-      "name": "aws-amplify",
-      "description": "Build full-stack apps with AWS Amplify Gen 2 using guided workflows for authentication, data models, storage, GraphQL APIs, and Lambda functions.",
-      "category": "development",
-      "source": {
-        "source": "git-subdir",
-        "url": "https://github.com/awslabs/agent-plugins.git",
-        "path": "plugins/aws-amplify",
-        "ref": "main"
-      },
-      "homepage": "https://github.com/awslabs/agent-plugins"
-    },
     {
       "name": "aws-serverless",
       "description": "Design, build, deploy, test, and debug serverless applications with AWS Serverless services.",
@@ -191,42 +169,6 @@
       "category": "database",
       "homepage": "https://github.com/AzureCosmosDB/cosmosdb-claude-code-plugin"
     },
-    {
-      "name": "azure-skills",
-      "description": "Microsoft Azure MCP integration for cloud resource management, deployments, and Azure services. Manage your Azure infrastructure, monitor applications, and deploy resources directly from Claude Code.",
-      "category": "deployment",
-      "source": {
-        "source": "url",
-        "url": "https://github.com/microsoft/azure-skills.git"
-      },
-      "homepage": "https://github.com/microsoft/azure-skills"
-    },
-    {
-      "name": "base44",
-      "description": "Build and deploy Base44 full-stack apps with CLI project management and JavaScript/TypeScript SDK development skills",
-      "category": "development",
-      "source": {
-        "source": "url",
-        "url": "https://github.com/base44/skills.git",
-        "sha": "c7039b37eca0e2916a565a7395040c00055bcf8b"
-      },
-      "homepage": "https://docs.base44.com"
-    },
-    {
-      "name": "bigdata-com",
-      "description": "Official Bigdata.com plugin providing financial research, analytics, and intelligence tools powered by Bigdata MCP.",
-      "author": {
-        "name": "RavenPack"
-      },
-      "category": "database",
-      "source": {
-        "source": "git-subdir",
-        "url": "https://github.com/Bigdata-com/bigdata-plugins-marketplace.git",
-        "path": "plugins/bigdata-com",
-        "ref": "main"
-      },
-      "homepage": "https://docs.bigdata.com"
-    },
     {
       "name": "box",
       "description": "Work with your Box content directly from Claude Code — search files, organize folders, collaborate with your team, and use Box AI to answer questions, summarize documents, and extract data without leaving your workflow.",
@@ -458,43 +400,6 @@
       },
       "homepage": "https://github.com/astronomer/agents"
     },
-    {
-      "name": "databases-on-aws",
-      "description": "Expert database guidance for the AWS database portfolio. Design schemas, execute queries, handle migrations, and choose the right database for your workload.",
-      "category": "database",
-      "source": {
-        "source": "git-subdir",
-        "url": "https://github.com/awslabs/agent-plugins.git",
-        "path": "plugins/databases-on-aws",
-        "ref": "main"
-      },
-      "homepage": "https://github.com/awslabs/agent-plugins"
-    },
-    {
-      "name": "datadog",
-      "description": "Use Datadog directly in Claude Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation. This plugin is in preview.",
-      "author": {
-        "name": "Datadog"
-      },
-      "category": "monitoring",
-      "source": {
-        "source": "url",
-        "url": "https://github.com/datadog-labs/claude-code-plugin.git"
-      },
-      "homepage": "https://www.datadoghq.com/"
-    },
-    {
-      "name": "dataverse",
-      "description": "Agent skills for building on, analyzing, and managing Microsoft Dataverse — with Dataverse MCP, PAC CLI, and Python SDK.",
-      "category": "database",
-      "source": {
-        "source": "git-subdir",
-        "url": "https://github.com/microsoft/Dataverse-skills.git",
-        "path": ".github/plugins/dataverse",
-        "ref": "main"
-      },
-      "homepage": "https://github.com/microsoft/Dataverse-skills"
-    },
     {
       "name": "deploy-on-aws",
       "description": "Deploy applications to AWS with architecture recommendations, cost estimates, and IaC deployment.",
@@ -540,7 +445,7 @@
       "category": "development",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/expo/skills.git",
+        "url": "expo/skills",
         "path": "plugins/expo",
         "ref": "main"
       },
@@ -707,7 +612,7 @@
       "description": "Build on Solana with Helius — live blockchain tools, expert coding patterns, and autonomous account signup",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/helius-labs/core-ai.git",
+        "url": "helius-labs/core-ai",
         "path": "helius-plugin",
         "ref": "main",
         "sha": "05ea4d1128d46618266bbcc23a5e7019c57be0d6"
@@ -822,7 +727,7 @@
       "category": "productivity",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/legalzoom/claude-plugins.git",
+        "url": "legalzoom/claude-plugins",
         "path": "plugins/legalzoom",
         "ref": "main",
         "sha": "f9fd8a0ca6e1421bc1aacb113a109663a7a6f6d8"
@@ -888,6 +793,18 @@
       },
       "homepage": "https://github.com/microsoftdocs/mcp"
     },
+    {
+      "name": "migration-to-aws",
+      "description": "Assess current cloud provider usage and billing to estimate and compare AWS services and pricing, with recommendations for migration or continued use of current provider.",
+      "category": "migration",
+      "source": {
+        "source": "git-subdir",
+        "url": "https://github.com/awslabs/agent-plugins.git",
+        "path": "plugins/migration-to-aws",
+        "ref": "main"
+      },
+      "homepage": "https://github.com/awslabs/agent-plugins"
+    },
     {
       "name": "mintlify",
       "description": "Build beautiful documentation sites with Mintlify. Convert non-markdown files into properly formatted MDX pages, add and modify content with correct component use, and automate documentation updates.",
@@ -916,7 +833,7 @@
       "category": "database",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/neondatabase/agent-skills.git",
+        "url": "neondatabase/agent-skills",
         "path": "plugins/neon-postgres",
         "ref": "main",
         "sha": "54d7a9db2ddd476f84d5d1fd7bac323907858a8b"
@@ -948,7 +865,8 @@
       "description": "Nimble web data toolkit — search, extract, map, crawl the web and work with structured data agents",
       "source": {
         "source": "url",
-        "url": "https://github.com/Nimbleway/agent-skills.git"
+        "url": "https://github.com/Nimbleway/agent-skills.git",
+        "sha": "cf391e95bd8ac009e3641f172434a1d130dde7fe"
       },
       "homepage": "https://docs.nimbleway.com/integrations/agent-skills/plugin-installation"
     },
@@ -1134,7 +1052,7 @@
       "category": "development",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/pydantic/skills.git",
+        "url": "pydantic/skills",
         "path": "plugins/ai",
         "ref": "main"
       },
@@ -1180,7 +1098,7 @@
       "category": "deployment",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/railwayapp/railway-skills.git",
+        "url": "railwayapp/railway-skills",
         "path": "plugins/railway",
         "ref": "main",
         "sha": "d52f3741a6a33a3191d6138eb3d6c3355cb970d1"
@@ -1274,18 +1192,6 @@
         }
       }
     },
-    {
-      "name": "sagemaker-ai",
-      "description": "Build, train, and deploy AI models with deep AWS AI/ML expertise brought directly into your coding assistants, covering the surface area of Amazon SageMaker AI.",
-      "category": "development",
-      "source": {
-        "source": "git-subdir",
-        "url": "https://github.com/awslabs/agent-plugins.git",
-        "path": "plugins/sagemaker-ai",
-        "ref": "main"
-      },
-      "homepage": "https://github.com/awslabs/agent-plugins"
-    },
     {
       "name": "sanity",
       "description": "Sanity content platform integration with MCP server, agent skills, and slash commands. Query and author content, build and optimize GROQ queries, design schemas, and set up Visual Editing.",
@@ -1363,32 +1269,6 @@
       "category": "productivity",
       "homepage": "https://github.com/anthropics/claude-plugins-official/tree/main/plugins/session-report"
     },
-    {
-      "name": "shopify",
-      "description": "Shopify developer tools for Claude Code — search Shopify docs, generate and validate GraphQL, Liquid, and UI extension code",
-      "author": {
-        "name": "Shopify"
-      },
-      "category": "development",
-      "source": {
-        "source": "url",
-        "url": "https://github.com/Shopify/shopify-plugins.git"
-      },
-      "homepage": "https://shopify.dev/docs/apps/build/devmcp"
-    },
-    {
-      "name": "shopify-ai-toolkit",
-      "description": "Shopify's AI Toolkit provides 18 development skills for building on the Shopify platform, covering documentation search, API schema access, GraphQL and Liquid code validation, Hydrogen storefronts, Polaris UI extensions, store management via CLI, and onboarding guidance for both developers and merchants.",
-      "author": {
-        "name": "Shopify"
-      },
-      "category": "development",
-      "source": {
-        "source": "url",
-        "url": "https://github.com/Shopify/Shopify-AI-Toolkit.git"
-      },
-      "homepage": "https://shopify.dev"
-    },
     {
       "name": "skill-creator",
       "description": "Create new skills, improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, or benchmark skill performance with variance analysis.",
@@ -1411,17 +1291,14 @@
       "homepage": "https://github.com/slackapi/slack-mcp-plugin/tree/main"
     },
     {
-      "name": "sonarqube",
-      "description": "Automatically enforce SonarQube code quality and security in the agent coding loop — 7,000+ rules, secrets scanning, agentic analysis, and quality gates across 40+ languages. PostToolUse hooks run analysis after every file edit. Pre-tool secrets scanning prevents 450+ patterns from reaching the LLM. Slash commands give on-demand access to quality gate status, coverage, duplication, and dependency risks. Includes SonarQube CLI, MCP Server, skills, hooks, and slash commands.",
-      "author": {
-        "name": "SonarSource"
-      },
+      "name": "sonarqube-agent-plugins",
+      "description": "Integrate SonarQube code quality and security analysis into Claude Code: namespaced slash commands, a guided skill to setup the SonarQube CLI, and a startup check for CLI wiring. MCP server registration and secrets-scanning hooks are installed by the SonarQube CLI as part of setup.",
       "category": "security",
       "source": {
         "source": "url",
         "url": "https://github.com/SonarSource/sonarqube-agent-plugins.git"
       },
-      "homepage": "https://www.sonarsource.com"
+      "homepage": "https://github.com/SonarSource/sonarqube-agent-plugins"
     },
     {
       "name": "sonatype-guide",
@@ -1485,7 +1362,7 @@
       "category": "development",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/stripe/ai.git",
+        "url": "stripe/ai",
         "path": "providers/claude/plugin",
         "ref": "main"
       },
@@ -1506,11 +1383,8 @@
       "name": "supabase",
       "description": "Supabase MCP integration for database operations, authentication, storage, and real-time subscriptions. Manage your Supabase projects, run SQL queries, and interact with your backend directly.",
       "category": "database",
-      "source": {
-        "source": "url",
-        "url": "https://github.com/supabase-community/supabase-plugin.git"
-      },
-      "homepage": "https://github.com/supabase-community/supabase-plugin"
+      "source": "./external_plugins/supabase",
+      "homepage": "https://github.com/anthropics/claude-plugins-public/tree/main/external_plugins/supabase"
     },
     {
       "name": "superpowers",
@@ -1595,7 +1469,7 @@
       "category": "development",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/UI5/plugins-claude.git",
+        "url": "UI5/plugins-claude",
         "path": "plugins/ui5",
         "ref": "main",
         "sha": "5070dfc1cef711d6efad40beb43750027039d71f"
@@ -1608,7 +1482,7 @@
       "category": "development",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/UI5/plugins-claude.git",
+        "url": "UI5/plugins-claude",
         "path": "plugins/ui5-typescript-conversion",
         "ref": "main",
         "sha": "5070dfc1cef711d6efad40beb43750027039d71f"
@@ -1662,7 +1536,7 @@
       "category": "productivity",
       "source": {
         "source": "git-subdir",
-        "url": "https://github.com/zapier/zapier-mcp.git",
+        "url": "zapier/zapier-mcp",
         "path": "plugins/zapier",
         "ref": "main",
         "sha": "b93007e9a726c6ee93c57a949e732744ef5acbfd"

external_plugins/supabase/.claude-plugin/plugin.json

@@ -0,0 +1,7 @@
+{
+  "name": "supabase",
+  "description": "Supabase MCP integration for database operations, authentication, storage, and real-time subscriptions. Manage your Supabase projects, run SQL queries, and interact with your backend directly.",
+  "author": {
+    "name": "Supabase"
+  }
+}

external_plugins/supabase/.mcp.json

@@ -0,0 +1,6 @@
+{
+  "supabase": {
+    "type": "http",
+    "url": "https://mcp.supabase.com/mcp"
+  }
+}

external_plugins/telegram/.claude-plugin/plugin.json

@@ -1,7 +1,7 @@
 {
   "name": "telegram",
   "description": "Telegram channel for Claude Code \u2014 messaging bridge with built-in access control. Manage pairing, allowlists, and policy via /telegram:access.",
-  "version": "0.0.6",
+  "version": "0.0.5",
   "keywords": [
     "telegram",
     "messaging",

external_plugins/telegram/server.ts

@@ -985,17 +985,14 @@ bot.catch(err => {
   process.stderr.write(`telegram channel: handler error (polling continues): ${err.error}\n`)
 })
 
-// Retry polling with backoff on any error. Previously only 409 was retried —
-// a single ETIMEDOUT/ECONNRESET/DNS failure rejected bot.start(), the catch
-// returned, and polling stopped permanently while the process stayed alive
-// (MCP stdin keeps it running). Outbound tools kept working but the bot was
-// deaf to inbound messages until a full restart.
+// 409 Conflict = another getUpdates consumer is still active (zombie from a
+// previous session, or a second Claude Code instance). Retry with backoff
+// until the slot frees up instead of crashing on the first rejection.
 void (async () => {
   for (let attempt = 1; ; attempt++) {
     try {
       await bot.start({
         onStart: info => {
-          attempt = 0
           botUsername = info.username
           process.stderr.write(`telegram channel: polling as @${info.username}\n`)
           void bot.api.setMyCommands(
@@ -1011,22 +1008,28 @@ void (async () => {
       return // bot.stop() was called — clean exit from the loop
     } catch (err) {
       if (shuttingDown) return
+      if (err instanceof GrammyError && err.error_code === 409) {
+        if (attempt >= 8) {
+          process.stderr.write(
+            `telegram channel: 409 Conflict persists after ${attempt} attempts — ` +
+            `another poller is holding the bot token (stray 'bun server.ts' process or a second session). Exiting.\n`,
+          )
+          return
+        }
+        const delay = Math.min(1000 * attempt, 15000)
+        const detail = attempt === 1
+          ? ' — another instance is polling (zombie session, or a second Claude Code running?)'
+          : ''
+        process.stderr.write(
+          `telegram channel: 409 Conflict${detail}, retrying in ${delay / 1000}s\n`,
+        )
+        await new Promise(r => setTimeout(r, delay))
+        continue
+      }
       // bot.stop() mid-setup rejects with grammy's "Aborted delay" — expected, not an error.
       if (err instanceof Error && err.message === 'Aborted delay') return
-      const is409 = err instanceof GrammyError && err.error_code === 409
-      if (is409 && attempt >= 8) {
-        process.stderr.write(
-          `telegram channel: 409 Conflict persists after ${attempt} attempts — ` +
-          `another poller is holding the bot token (stray 'bun server.ts' process or a second session). Exiting.\n`,
-        )
-        return
-      }
-      const delay = Math.min(1000 * attempt, 15000)
-      const detail = is409
-        ? `409 Conflict${attempt === 1 ? ' — another instance is polling (zombie session, or a second Claude Code running?)' : ''}`
-        : `polling error: ${err}`
-      process.stderr.write(`telegram channel: ${detail}, retrying in ${delay / 1000}s\n`)
-      await new Promise(r => setTimeout(r, delay))
+      process.stderr.write(`telegram channel: polling failed: ${err}\n`)
+      return
     }
   }
 })()