Reconcile queue state on startup, remove age-based staleness check

On boot, query Coder for running workspaces and re-adopt them into the
active queue. This prevents 409 conflicts after restarts and ensures
callbacks still work for in-flight tasks.

On 409: only delete stopped/failed workspaces. Running workspaces are
adopted — never killed based on age.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

coder/cloudflare-worker/main.tf

@@ -442,6 +442,25 @@ resource "coder_agent" "main" {
     web_terminal           = true
   }
 
+  metadata {
+    display_name = "Task Status"
+    key          = "task_status"
+    script       = <<-EOS
+      if [ -f ~/task-output.log ]; then
+        if grep -q "Task completed" ~/task-output.log 2>/dev/null; then
+          echo "✅ Complete"
+        else
+          echo "⏳ Running ($(wc -l < ~/task-output.log) lines)"
+        fi
+      elif [ -n "$TASK_TYPE" ]; then
+        echo "⏳ Starting..."
+      else
+        echo "Interactive"
+      fi
+    EOS
+    interval     = 10
+  }
+
   env = {
     ANTHROPIC_API_KEY = data.coder_parameter.anthropic_api_key.value
     GITHUB_TOKEN      = data.coder_external_auth.github.access_token
@@ -516,6 +535,41 @@ resource "coder_agent" "main" {
       npm run db:migrate:local
     fi
 
+    # --- Start log viewer on port 13338 ---
+    if [ -n "$TASK_TYPE" ]; then
+      touch ~/task-output.log
+      cat > ~/log-server.sh << 'LOGEOF'
+#!/bin/bash
+while true; do
+  {
+    echo "HTTP/1.1 200 OK"
+    echo "Content-Type: text/html; charset=utf-8"
+    echo "Connection: close"
+    echo ""
+    echo "<html><head><title>Task Log</title>"
+    echo "<meta http-equiv='refresh' content='5'>"
+    echo "<style>body{background:#1e1e1e;color:#d4d4d4;font-family:monospace;font-size:13px;padding:16px;white-space:pre-wrap;}"
+    echo "h2{color:#569cd6;margin:0 0 8px}.meta{color:#6a9955;margin-bottom:16px;display:block}</style></head><body>"
+    echo "<h2>$TASK_TYPE #$ISSUE_NUMBER — $(hostname)</h2>"
+    if [ -f ~/task-output.log ]; then
+      LINES=$(wc -l < ~/task-output.log)
+      if grep -q "Task completed" ~/task-output.log 2>/dev/null; then
+        echo "<span class='meta'>Status: ✅ Complete ($LINES lines)</span>"
+      else
+        echo "<span class='meta'>Status: ⏳ Running ($LINES lines) — auto-refreshing every 5s</span>"
+      fi
+      sed 's/&/\&amp;/g; s/</\&lt;/g; s/>/\&gt;/g' ~/task-output.log
+    else
+      echo "Waiting for task to start..."
+    fi
+    echo "</body></html>"
+  } | nc -l -p 13338 -q 1 2>/dev/null || true
+done
+LOGEOF
+      chmod +x ~/log-server.sh
+      nohup bash ~/log-server.sh &>/dev/null &
+    fi
+
     # --- Automated task execution ---
     if [ -n "$TASK_TYPE" ] && [ -d ~/project ]; then
       cd ~/project
@@ -525,8 +579,10 @@ resource "coder_agent" "main" {
         ARGS="$DEPLOY_ENV"
       fi
 
-      # Run Claude Code in non-interactive mode
+      # Run Claude Code in non-interactive mode with tool access
-      claude --print --dangerously-skip-permissions "/project:$TASK_TYPE $ARGS" 2>&1 | tee ~/task-output.log
+      claude -p --dangerously-skip-permissions --verbose "/project:$TASK_TYPE $ARGS" 2>&1 | tee ~/task-output.log
+      EXIT_CODE=$?
+      echo "Claude exited with code: $EXIT_CODE" | tee -a ~/task-output.log
 
       echo "Task completed. Output saved to ~/task-output.log"
 
@@ -540,6 +596,21 @@ resource "coder_agent" "main" {
   EOT
 }
 
+resource "coder_app" "task_log" {
+  agent_id     = coder_agent.main.id
+  slug         = "task-log"
+  display_name = "Task Log"
+  icon         = "/icon/document.svg"
+  url          = "http://localhost:13338"
+  share        = "owner"
+
+  healthcheck {
+    url       = "http://localhost:13338"
+    interval  = 10
+    threshold = 3
+  }
+}
+
 # =============================================================================
 # Main Workspace Deployment
 # =============================================================================
@@ -620,7 +691,7 @@ resource "kubernetes_deployment_v1" "workspace" {
 
         container {
           name  = "coder-agent"
-          image = "codercom/enterprise-base:ubuntu-arm64"
+          image = "codercom/enterprise-base:latest"
 
           command = ["sh", "-c", coder_agent.main.init_script]
 

src/index.ts

@@ -84,6 +84,11 @@ if (maintenanceRepos.length > 0) {
 // Start
 // ---------------------------------------------------------------------------
 
+// Reconcile queue state with Coder before accepting traffic
+queue.reconcile().catch((err) =>
+  console.error("[startup] reconcile failed:", err),
+);
+
 serve({ fetch: app.fetch, port: config.port }, (info) => {
   console.log(`SDLC Orchestrator listening on :${info.port} (concurrency: ${concurrency})`);
 });

src/queue.ts

@@ -35,6 +35,34 @@ export class TaskQueue {
     this.concurrency = concurrency;
   }
 
+  /**
+   * Reconcile in-memory state with Coder on startup.
+   * Re-adopts any running workspaces so callbacks and dedup work correctly.
+   */
+  async reconcile(): Promise<void> {
+    const workspaces = await this.coder.listWorkspaces();
+    const runningStatuses = ["starting", "running", "started"];
+
+    for (const ws of workspaces) {
+      if (!runningStatuses.includes(ws.latestBuildStatus)) continue;
+
+      // Only adopt workspaces that match our naming pattern: {taskType}-{repo}-{issue}
+      const parts = ws.name.match(/^(.+?)-(.+?)-(\d+)$/);
+      if (!parts) continue;
+
+      this.active.set(ws.name, {
+        workspaceId: ws.id,
+        workspaceName: ws.name,
+        startedAt: new Date(), // approximate — we don't know the real start time
+      });
+      console.log(`[queue] reconciled: adopted workspace "${ws.name}" (status: ${ws.latestBuildStatus})`);
+    }
+
+    if (this.active.size > 0) {
+      console.log(`[queue] reconcile complete: ${this.active.size} active workspace(s) adopted`);
+    }
+  }
+
   /** Build a dedup key for a task. */
   static key(task: TaskRequest): string {
     return `${task.taskType}-${task.giteaRepo}-${task.issueNumber}`;

src/services/coder.ts

@@ -50,6 +50,32 @@ export class CoderClient {
       },
     );
 
+    // Handle 409 conflict — workspace with this name already exists.
+    // This can happen if the orchestrator restarted and lost in-memory state.
+    if (res.status === 409) {
+      const existing = await this.findWorkspaceByName(name);
+      if (!existing) {
+        throw new Error(`Coder 409 but workspace "${name}" not found — possible race condition`);
+      }
+
+      const stoppedStatuses = ["stopped", "failed", "canceled", "deleted"];
+      if (stoppedStatuses.includes(existing.latestBuildStatus)) {
+        // Workspace is done — safe to replace
+        console.log(
+          `[coder] workspace "${name}" exists but ${existing.latestBuildStatus} — deleting and retrying`,
+        );
+        await this.deleteWorkspace(existing.id);
+        await new Promise((resolve) => setTimeout(resolve, 5000));
+        return this.createWorkspace(task);
+      }
+
+      // Workspace is still running — adopt it, don't kill it
+      console.log(
+        `[coder] workspace "${name}" is still ${existing.latestBuildStatus} — adopting existing workspace`,
+      );
+      return { id: existing.id, name: existing.name };
+    }
+
     if (!res.ok) {
       const text = await res.text();
       throw new Error(`Coder API error ${res.status}: ${text}`);
@@ -95,7 +121,42 @@ export class CoderClient {
     }
   }
 
-  async findWorkspaceByName(name: string): Promise<{ id: string } | null> {
+  /**
+   * List all workspaces owned by the authenticated user.
+   * Used at startup to reconcile in-memory state with Coder.
+   */
+  async listWorkspaces(): Promise<
+    Array<{ id: string; name: string; latestBuildStatus: string }>
+  > {
+    const res = await fetch(
+      `${this.baseUrl}/api/v2/workspaces?q=owner:me`,
+      {
+        headers: { "Coder-Session-Token": this.token },
+      },
+    );
+
+    if (!res.ok) return [];
+
+    const data = (await res.json()) as {
+      workspaces: Array<{
+        id: string;
+        name: string;
+        latest_build: { status: string };
+      }>;
+    };
+    return (data.workspaces ?? []).map((w) => ({
+      id: w.id,
+      name: w.name,
+      latestBuildStatus: w.latest_build?.status ?? "unknown",
+    }));
+  }
+
+  async findWorkspaceByName(name: string): Promise<{
+    id: string;
+    name: string;
+    createdAt: string;
+    latestBuildStatus: string;
+  } | null> {
     const res = await fetch(
       `${this.baseUrl}/api/v2/workspaces?q=name:${encodeURIComponent(name)}`,
       {
@@ -107,8 +168,21 @@ export class CoderClient {
 
     if (!res.ok) return null;
 
-    const data = (await res.json()) as { workspaces: Array<{ id: string; name: string }> };
+    const data = (await res.json()) as {
+      workspaces: Array<{
+        id: string;
+        name: string;
+        created_at: string;
+        latest_build: { status: string };
+      }>;
+    };
     const match = data.workspaces?.find((w) => w.name === name);
-    return match ? { id: match.id } : null;
+    if (!match) return null;
+    return {
+      id: match.id,
+      name: match.name,
+      createdAt: match.created_at,
+      latestBuildStatus: match.latest_build?.status ?? "unknown",
+    };
   }
 }