Switch from FOUNDRY_FF_ENHANCED_UI to FOUNDRY_UI_HEADLESS_MODE

CLAUDE.md

@@ -157,8 +157,8 @@ foundry profile activate --name <name>     # Switch between environments
 # App Development Lifecycle
 foundry apps create --name "X" --no-prompt --no-git  # Create new app
 foundry apps run                           # Start full app locally in dev mode
-FOUNDRY_FF_ENHANCED_UI=false foundry apps deploy --change-type Patch --change-log "msg" --no-prompt  # Deploy to cloud
-FOUNDRY_FF_ENHANCED_UI=false foundry apps release --change-type Patch --deployment-id <id> --notes "notes"  # Release to app catalog
+foundry apps deploy --change-type Patch --change-log "msg" --no-prompt  # Deploy to cloud
+foundry apps release --change-type Patch --deployment-id <id> --notes "notes"  # Release to app catalog
 foundry ui run                             # Local UI development server
 
 # Scaffolding Commands (ALWAYS use --no-prompt)

hooks/foundry-cli-guard.sh

@@ -11,7 +11,9 @@
 # 2. Running ui extensions create without --sockets (interactive picker hangs)
 # 3. Using mkdir/touch to create app structure (causes invalid manifests)
 # 4. Creating resources without user confirmation of the name
-# 5. Running deploy/release/list-deployments without FOUNDRY_FF_ENHANCED_UI=false (TUI hangs)
+# 5. Running deploy/release/list-deployments without FOUNDRY_UI_HEADLESS_MODE=true (TUI hangs)
+#    Note: The SessionStart hook (set-foundry-env.sh) sets this env var automatically.
+#    This guard is a fallback for edge cases where the env var isn't set.
 #
 # Receives JSON on stdin with hook_event_name and tool-specific fields.
 # Outputs JSON with additionalContext (advisory nudge, not blocking).
@@ -94,16 +96,16 @@ if echo "$COMMAND" | grep -qE 'foundry\s+ui\s+extensions\b.*\bcreate\b'; then
   fi
 fi
 
-# Check for foundry apps deploy/release/list-deployments without FOUNDRY_FF_ENHANCED_UI=false
+# Check for foundry apps deploy/release/list-deployments without FOUNDRY_UI_HEADLESS_MODE=true
+# Normally the SessionStart hook sets this env var, but this guard catches edge cases.
 # The enhanced UI (TUI progress monitor) requires a TTY and hangs in non-interactive environments.
-# Some developers set FOUNDRY_FF_ENHANCED_UI=true; future CLI versions may default to true.
-# Skip advisory only when the env var is explicitly "false" — unset or "true" both need the prefix.
+# Skip advisory only when the env var is explicitly "true" — unset or "false" both need the prefix.
 if echo "$COMMAND" | grep -qE 'foundry\s+apps\s+(deploy|release|list-deployments)\b'; then
-  if [ "${FOUNDRY_FF_ENHANCED_UI:-}" != "false" ] && ! echo "$COMMAND" | grep -qF 'FOUNDRY_FF_ENHANCED_UI=false'; then
+  if [ "${FOUNDRY_UI_HEADLESS_MODE:-}" != "true" ] && ! echo "$COMMAND" | grep -qF 'FOUNDRY_UI_HEADLESS_MODE=true'; then
     jq -n '{
       hookSpecificOutput: {
         hookEventName: "PreToolUse",
-        additionalContext: "The command is missing FOUNDRY_FF_ENHANCED_UI=false. The enhanced UI (TUI progress monitor) requires a TTY and will hang in Claude Code. Prepend FOUNDRY_FF_ENHANCED_UI=false to the command. Example: FOUNDRY_FF_ENHANCED_UI=false foundry apps deploy --change-type Patch --change-log \"msg\""
+        additionalContext: "The command is missing FOUNDRY_UI_HEADLESS_MODE=true. The enhanced UI (TUI progress monitor) requires a TTY and will hang in Claude Code. Prepend FOUNDRY_UI_HEADLESS_MODE=true to the command. Example: FOUNDRY_UI_HEADLESS_MODE=true foundry apps deploy --change-type Patch --change-log \"msg\""
       }
     }'
     exit 0

hooks/hooks.json

@@ -1,5 +1,16 @@
 {
   "hooks": {
+    "SessionStart": [
+      {
+        "hooks": [
+          {
+            "type": "command",
+            "command": "${CLAUDE_PLUGIN_ROOT}/hooks/set-foundry-env.sh",
+            "timeout": 5
+          }
+        ]
+      }
+    ],
     "UserPromptSubmit": [
       {
         "hooks": [

hooks/set-foundry-env.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+#
+# set-foundry-env.sh — SessionStart hook
+#
+# Sets FOUNDRY_UI_HEADLESS_MODE=true for the entire session so that
+# deploy, release, and list-deployments commands work without a TTY.
+# This eliminates the need to prefix each command manually.
+#
+set -euo pipefail
+
+if [ -n "${CLAUDE_ENV_FILE:-}" ]; then
+  echo 'export FOUNDRY_UI_HEADLESS_MODE=true' >> "$CLAUDE_ENV_FILE"
+fi
+
+exit 0

skills/foundry-development-workflow/SKILL.md

@@ -30,13 +30,8 @@ metadata:
 >
 > **CRITICAL: `--no-prompt` is supported by nearly all commands.** Always add `--no-prompt` to prevent interactive prompts that cause `Error: EOF` in non-interactive environments. Supported commands include: `apps create`, `apps deploy`, `apps release`, `apps delete` (also needs `--force-delete`, but may still prompt interactively in some CLI versions — delete via Falcon App Manager UI if it hangs), `functions create`, `collections create`, `ui pages create`, `ui extensions create`, `rtr-scripts create`, `profile create`, `workflows create`, and `api-integrations create`. When unsure, run `foundry <command> --help` to check. When a CLI command fails, MUST NOT fall back to `mkdir` — fix the command and retry.
 >
-> **CRITICAL: `FOUNDRY_FF_ENHANCED_UI=false` is required for non-TTY environments.**
-> The enhanced UI (TUI progress monitor) requires a TTY and will hang or fail in Claude Code, CI/CD pipelines, and headless environments. **Always prepend `FOUNDRY_FF_ENHANCED_UI=false` to these commands:**
-> - `foundry apps deploy`
-> - `foundry apps release`
-> - `foundry apps list-deployments`
->
-> Example: `FOUNDRY_FF_ENHANCED_UI=false foundry apps deploy --change-type Patch --change-log "msg"`
+> **NOTE: `FOUNDRY_UI_HEADLESS_MODE=true` is set automatically** by the plugin's SessionStart hook.
+> You do not need to prefix `deploy`, `release`, or `list-deployments` commands with it.
 >
 > **Superpowers skills MAY supplement** (TDD discipline, code review) but MUST NOT replace this workflow.
 
@@ -127,7 +122,7 @@ foundry api-integrations create --name "MyApi" --description "desc" --spec /tmp/
 foundry collections create --name "my_col" --schema /tmp/my_schema.json --description "desc" --no-prompt
 
 # 3. DEPLOY EARLY — fail fast if specs or schemas are bad
-FOUNDRY_FF_ENHANCED_UI=false foundry apps deploy --no-prompt --change-type Patch --change-log "Backend capabilities"
+foundry apps deploy --no-prompt --change-type Patch --change-log "Backend capabilities"
 # Poll with list-deployments — if still in progress, sleep 5 and retry
 # If deploy fails, STOP. Fix the spec/schema — do not build UI on a broken backend.
 # The adapt script should handle spec issues. If it didn't, improve the script.
@@ -166,12 +161,12 @@ The CLI scaffolds structure but cannot generate app logic. Delegate to sub-skill
 cd ui/pages/my-page && npm install && npm run build && cd ../../..
 
 # Final deploy (run ONCE, never re-deploy to check status)
-FOUNDRY_FF_ENHANCED_UI=false foundry apps deploy --no-prompt --change-type Patch --change-log "Complete app"
+foundry apps deploy --no-prompt --change-type Patch --change-log "Complete app"
 
 # Poll deployment status — run immediately, do NOT prepend sleep
-FOUNDRY_FF_ENHANCED_UI=false foundry apps list-deployments
+foundry apps list-deployments
 # If still in progress, wait 5s then poll again:
-# sleep 5 && FOUNDRY_FF_ENHANCED_UI=false foundry apps list-deployments
+# sleep 5 && foundry apps list-deployments
 
 # Local UI development (deploy first if UI calls backend capabilities)
 foundry ui run
@@ -181,7 +176,7 @@ foundry ui run
 
 ```bash
 # Release (run ONCE after deploy succeeds)
-FOUNDRY_FF_ENHANCED_UI=false foundry apps release --change-type Patch --deployment-id <id> --notes "Release notes"
+foundry apps release --change-type Patch --deployment-id <id> --notes "Release notes"
 ```
 
 **Note:** There is no `list-releases` command. After `release`, check status via the App Manager URL printed in the output, or wait ~30s and proceed to testing.
@@ -215,7 +210,7 @@ To deploy the same app to multiple clouds (US-1, US-2, EU-1, etc.):
 
 When `manifest.yml` already exists, work is primarily editing existing files. Use CLI only for:
 - `foundry apps run` / `foundry ui run` — local development
-- `FOUNDRY_FF_ENHANCED_UI=false foundry apps deploy` / `FOUNDRY_FF_ENHANCED_UI=false foundry apps release` — deployment
+- `foundry apps deploy` / `foundry apps release` — deployment
 - `foundry api-integrations create` etc. — adding new capabilities
 
 ## Testing an Existing App Locally
@@ -225,11 +220,11 @@ When running e2e tests against an existing app:
 1. **Update manifest name** if needed (to match `APP_NAME` in `e2e/.env`)
 2. **Deploy and release:**
    ```bash
-   FOUNDRY_FF_ENHANCED_UI=false foundry apps deploy --change-type patch --change-log "e2e testing" --no-prompt
+   foundry apps deploy --change-type patch --change-log "e2e testing" --no-prompt
    # Poll until successful
-   FOUNDRY_FF_ENHANCED_UI=false foundry apps list-deployments
+   foundry apps list-deployments
    # Release
-   FOUNDRY_FF_ENHANCED_UI=false foundry apps release --deployment-id <id> --change-type patch --notes "e2e testing" --no-prompt
+   foundry apps release --deployment-id <id> --change-type patch --notes "e2e testing" --no-prompt
    ```
 3. **Run tests:** `cd e2e && npx playwright test`
 4. **Revert manifest:** `git checkout manifest.yml` (deploy writes IDs into the manifest)

skills/foundry-development-workflow/references/headless-operation.md

@@ -55,8 +55,8 @@ Commands that prompt for user input support `--no-prompt` to suppress prompts an
 |---------|---------------------|
 | `foundry apps create` | `foundry apps create --name "app" --description "desc" --no-prompt --no-git` |
 | `foundry apps delete` | `foundry apps delete --force-delete --no-prompt` |
-| `foundry apps deploy` | `FOUNDRY_FF_ENHANCED_UI=false foundry apps deploy --change-type minor --change-log "description" --no-prompt` |
-| `foundry apps release` | `FOUNDRY_FF_ENHANCED_UI=false foundry apps release --deployment-id <id> --change-type minor --notes "notes"` |
+| `foundry apps deploy` | `foundry apps deploy --change-type minor --change-log "description" --no-prompt` |
+| `foundry apps release` | `foundry apps release --deployment-id <id> --change-type minor --notes "notes"` |
 | `foundry profile create` | `foundry profile create --name <n> --api-client-id <id> --api-client-secret <s> --cid <c> --cloud-region <r> --no-prompt` |
 | `foundry profile activate` | `foundry profile activate --name "profile-name"` |
 | `foundry profile delete` | `foundry profile delete --name "profile-name" --no-prompt` |
@@ -85,12 +85,12 @@ Error: could not open a new TTY: open /dev/tty: device not configured
 
 or hang and produce garbled output.
 
-**Fix: Always prepend `FOUNDRY_FF_ENHANCED_UI=false`** to commands that trigger the TUI:
+**Fix:** The plugin's SessionStart hook sets `FOUNDRY_UI_HEADLESS_MODE=true` automatically for all Bash commands. If running outside the plugin (CI/CD, scripts), set the env var manually:
 
 ```bash
-FOUNDRY_FF_ENHANCED_UI=false foundry apps deploy --change-type Patch --change-log "description"
-FOUNDRY_FF_ENHANCED_UI=false foundry apps release --deployment-id <id> --change-type Patch --notes "notes"
-FOUNDRY_FF_ENHANCED_UI=false foundry apps list-deployments
+foundry apps deploy --change-type Patch --change-log "description"
+foundry apps release --deployment-id <id> --change-type Patch --notes "notes"
+foundry apps list-deployments
 ```
 
 This disables the TUI progress monitor and falls back to plain text output suitable for non-interactive environments.
@@ -115,7 +115,7 @@ When operating as a CLI agent:
 3. **Never run `foundry login` without user confirmation:** The browser flow will hang in headless environments
 4. **Always pass all required flags:** Never rely on interactive prompts — always include `--no-prompt` where supported
 5. **Use `--no-git` on `foundry apps create`:** Prevents git init prompts in environments where git may not be configured
-6. **Prepend `FOUNDRY_FF_ENHANCED_UI=false`** to `deploy`, `release`, and `list-deployments` commands to disable the TUI progress monitor
+6. **`FOUNDRY_UI_HEADLESS_MODE=true`** is set automatically by the plugin's SessionStart hook. For standalone scripts/CI, export it manually.
 
 ## Counter-Rationalizations for Interactive Mode
 

skills/foundry-ui-development/references/advanced-patterns.md

@@ -40,7 +40,7 @@
 
 ```bash
 # For apps with backend dependencies: deploy first, then iterate on UI
-FOUNDRY_FF_ENHANCED_UI=false foundry apps deploy --change-type Patch --change-log "Initial deployment" --no-prompt
+foundry apps deploy --change-type Patch --change-log "Initial deployment" --no-prompt
 foundry ui run
 
 # For pure UI work (no API integration/collection/function calls): no deploy needed