refactor(coder/agentapi): support terraform-provider-coder v2.12.0 (#485)

In terraform-provider-coder v2.12.0 and the
up-coming coder v2.28 release we have removed the
requirement for the "AI Prompt" parameter, and are intending on slightly
re-designing the API of the AI task modules.

Instead of `agentapi` defining the `coder_ai_task` resource, it will
output the `task_app_id`. Consumers of the module will then be expected
to create the `coder_ai_task` resource themselves with this
`task_app_id`.

registry/coder-labs/modules/cursor-cli/main.tf

@@ -108,18 +108,6 @@ variable "post_install_script" {
   default     = null
 }
 
-variable "continue" {
-  type        = bool
-  description = "Automatically continue existing sessions on workspace restart. When true, resumes existing conversation if found, otherwise creates new session. When false, always starts fresh."
-  default     = true
-}
-
-variable "resume_session_id" {
-  type        = string
-  description = "Resume a specific session by ID. Takes precedence over automatic session detection."
-  default     = ""
-}
-
 locals {
   app_slug        = "cursorcli"
   install_script  = file("${path.module}/scripts/install.sh")
@@ -170,8 +158,6 @@ module "agentapi" {
       ARG_FORCE='${var.force}' \
       ARG_MODEL='${var.model}' \
       ARG_AI_PROMPT='${base64encode(var.ai_prompt)}' \
-      ARG_CONTINUE='${var.continue}' \
-      ARG_RESUME_SESSION_ID='${var.resume_session_id}' \
       ARG_MODULE_DIR_NAME='${local.module_dir_name}' \
       ARG_FOLDER='${var.folder}' \
      /tmp/start.sh

registry/coder-labs/modules/cursor-cli/scripts/install.sh

@@ -9,7 +9,6 @@ command_exists() {
 
 # Inputs
 ARG_INSTALL=${ARG_INSTALL:-true}
-ARG_VERSION=${ARG_VERSION:-latest}
 ARG_MODULE_DIR_NAME=${ARG_MODULE_DIR_NAME:-.cursor-cli-module}
 ARG_FOLDER=${ARG_FOLDER:-$HOME}
 ARG_CODER_MCP_APP_STATUS_SLUG=${ARG_CODER_MCP_APP_STATUS_SLUG:-}
@@ -21,7 +20,6 @@ ARG_WORKSPACE_RULES_JSON=$(echo -n "$ARG_WORKSPACE_RULES_JSON" | base64 -d)
 
 echo "--------------------------------"
 echo "install: $ARG_INSTALL"
-echo "version: $ARG_VERSION"
 echo "folder: $ARG_FOLDER"
 echo "coder_mcp_app_status_slug: $ARG_CODER_MCP_APP_STATUS_SLUG"
 echo "module_dir_name: $ARG_MODULE_DIR_NAME"

registry/coder-labs/modules/cursor-cli/scripts/start.sh

@@ -10,36 +10,24 @@ command_exists() {
 ARG_AI_PROMPT=$(echo -n "${ARG_AI_PROMPT:-}" | base64 -d)
 ARG_FORCE=${ARG_FORCE:-false}
 ARG_MODEL=${ARG_MODEL:-}
-ARG_CONTINUE=${ARG_CONTINUE:-true}
-ARG_RESUME_SESSION_ID=${ARG_RESUME_SESSION_ID:-}
+ARG_OUTPUT_FORMAT=${ARG_OUTPUT_FORMAT:-json}
 ARG_MODULE_DIR_NAME=${ARG_MODULE_DIR_NAME:-.cursor-cli-module}
 ARG_FOLDER=${ARG_FOLDER:-$HOME}
 
 echo "--------------------------------"
+echo "install: $ARG_INSTALL"
+echo "version: $ARG_VERSION"
 echo "folder: $ARG_FOLDER"
 echo "ai_prompt: $ARG_AI_PROMPT"
 echo "force: $ARG_FORCE"
 echo "model: $ARG_MODEL"
-echo "continue: $ARG_CONTINUE"
-echo "resume_session_id: ${ARG_RESUME_SESSION_ID:-<none>}"
+echo "output_format: $ARG_OUTPUT_FORMAT"
 echo "module_dir_name: $ARG_MODULE_DIR_NAME"
+echo "folder: $ARG_FOLDER"
 echo "--------------------------------"
 
 mkdir -p "$HOME/$ARG_MODULE_DIR_NAME"
 
-SESSION_FILE="$HOME/$ARG_MODULE_DIR_NAME/session_id.txt"
-
-get_stored_session_id() {
-  if [ -f "$SESSION_FILE" ]; then
-    cat "$SESSION_FILE" | tr -d '\n' || echo ""
-  fi
-}
-
-store_session_id() {
-  echo "$1" > "$SESSION_FILE"
-  echo "Stored session ID: $1"
-}
-
 # Find cursor agent cli
 if command_exists cursor-agent; then
   CURSOR_CMD=cursor-agent
@@ -68,34 +56,6 @@ if [ "$ARG_FORCE" = "true" ]; then
   ARGS+=("-f")
 fi
 
-if [ -n "$ARG_RESUME_SESSION_ID" ]; then
-  echo "Using explicit resume_session_id: $ARG_RESUME_SESSION_ID"
-  ARGS+=("--resume" "$ARG_RESUME_SESSION_ID")
-
-elif [ "$ARG_CONTINUE" = "true" ]; then
-  STORED_SESSION=$(get_stored_session_id)
-
-  if [ -n "$STORED_SESSION" ]; then
-    echo "Found existing session: $STORED_SESSION"
-    echo "Resuming conversation..."
-    ARGS+=("--resume" "$STORED_SESSION")
-  else
-    echo "No existing session found"
-    echo "Creating new session for this workspace..."
-    NEW_SESSION=$($CURSOR_CMD create-chat 2>&1 | tr -d '\n')
-    if [ -n "$NEW_SESSION" ]; then
-      store_session_id "$NEW_SESSION"
-      ARGS+=("--resume" "$NEW_SESSION")
-    else
-      echo "Warning: Failed to create session, continuing without session resume"
-    fi
-  fi
-
-else
-  echo "Continue disabled, starting fresh session"
-  rm -f "$SESSION_FILE"
-fi
-
 if [ -n "$ARG_AI_PROMPT" ]; then
   printf "AI prompt provided\n"
   ARGS+=("Complete the task at hand in one go. Every step of the way, report your progress using coder_report_task tool with proper summary and statuses. Your task at hand: $ARG_AI_PROMPT")

registry/coder-labs/modules/cursor-cli/testdata/cursor-cli-mock.sh

@@ -6,11 +6,6 @@ if [[ "$1" == "--version" ]]; then
   exit 0
 fi
 
-if [[ "$1" == "create-chat" ]]; then
-  echo "12345678-1234-1234-1234-123456789abc"
-  exit 0
-fi
-
 set -e
 
 while true; do

registry/coder/modules/agentapi/README.md

@@ -16,7 +16,7 @@ The AgentAPI module is a building block for modules that need to run an AgentAPI
 ```tf
 module "agentapi" {
   source  = "registry.coder.com/coder/agentapi/coder"
-  version = "1.2.0"
+  version = "2.0.0"
 
   agent_id             = var.agent_id
   web_app_slug         = local.app_slug

registry/coder/modules/agentapi/main.tf

@@ -4,7 +4,7 @@ terraform {
   required_providers {
     coder = {
       source  = "coder/coder"
-      version = ">= 2.7"
+      version = ">= 2.12"
     }
   }
 }
@@ -239,8 +239,6 @@ resource "coder_app" "agentapi_cli" {
   group        = var.cli_app_group
 }
 
-resource "coder_ai_task" "agentapi" {
-  sidebar_app {
-    id = coder_app.agentapi_web.id
-  }
+output "task_app_id" {
+  value = coder_app.agentapi_web.id
 }