refactor: migrate skills/ directory to .agents/skills/

2026-06-21 14:42:12 +00:00
parent e1d998e1ef
commit 30e447189e
28 changed files with 44 additions and 44 deletions
@@ -0,0 +1,220 @@
+---
+name: tmux-agent-orchestrate-create
+description: "Create a new agent session (claude, antigravity/agy) in a dedicated tmux session for context-preserving long-running work. Always creates a tmux session — never backgrounds with nohup/disown. Writes the new session to .hermes/agent-sessions.yaml. Use when you want to start a fresh agent (no prior UUID) for a new project workspace."
+version: 1.0.0
+author: godopu
+license: MIT
+platforms: [linux, macos]
+environments: [terminal, tmux]
+metadata:
+  hermes:
+    tags: [agent, tmux, claude, antigravity, agy, multi-agent, context, session]
+    related_skills: [tmux-agent-orchestrate-resume, tmux-agent-orchestrate-stop, tmux-agent-orchestrate-monitor, claude-code]
+    prereq_skills: [claude-code]
+---
+
+# Multi-Agent Create — Start a Fresh Agent in a tmux Session
+
+> **Companion skills**: `tmux-agent-orchestrate-resume` (resume an existing UUID), `tmux-agent-orchestrate-stop` (terminate), `tmux-agent-orchestrate-monitor` (live status).
+> **Single source of truth**: `./.hermes/agent-sessions.yaml` (this skill writes to it; never read it ad-hoc — go through this skill).
+
+## What this skill does
+
+Spawn a new agent (`claude` or `agy`/antigravity-cli) in a **dedicated tmux session** for context-preserving long-running work. The tmux session is the *container*; the agent's session ID is *data* inside the container. **This skill creates the container + starts the agent — but does not resume an old conversation** (use `tmux-agent-orchestrate-resume` for that).
+
+For all agents: the tmux session name is produced by **`lib.sh::derive_session_name`** — the single source of truth shared by create/resume/stop/status/monitor (P0-A). The rule (verbatim from the function):
+
+> slug = the **two trailing path components** of the absolute workspace, `_`→`-`, lowercased, joined with `-`; name = `<slug>-creator-<agent>`.
+
+So `$WORKSPACE_ROOT/landing_page/refer_landing_page` + `claude` → `landing-page-refer-landing-page-creator-claude`. The workspace basename (`refer_landing_page`) **is** included; the hand-written historical entry that dropped it (`lab-landing-page-creator-claude`) was the bug, not the convention.
+
+## Pre-flight checks
+
+Before doing anything, verify the environment:
+
+```bash
+# 1) tmux available and isolated server status
+command -v tmux || { echo "ERROR: tmux not installed"; exit 1; }
+echo "Tmux server name: ${TMUX_SERVER_NAME:-default}"
+
+# 2) claude / agy available
+command -v claude  # required for --agent claude
+command -v agy     # required for --agent agy
+
+# 3) claude auth (if --agent claude)
+claude auth status 2>&1 | python3 -c "import json,sys; d=json.load(sys.stdin); assert d.get('loggedIn'), 'claude not logged in'"
+
+# 4) target workspace exists
+test -d "$WORKSPACE" || { echo "ERROR: workspace $WORKSPACE not a directory"; exit 1; }
+```
+
+If any check fails → `kanban_block(reason="...")` (worker path) or report to user (interactive path). Do not proceed with a half-broken setup.
+
+## Standard names
+
+- **tmux session name**: `derive_session_name <workspace> <agent>` (lib.sh)
+  - `<workspace-slug>` = `basename $(dirname $WORKSPACE)` `-` `basename $WORKSPACE` (lowercase, `_`→`-`)
+  - examples: `landing-page-refer-landing-page-creator-claude`, `paper-pdf2md-creator-agy`
+  - never re-derive this by hand — source lib.sh and call the function
+- **wrapper script** (claude only): `~/.local/bin/<workspace-slug>-creator-claude`
+  - contents: tmux new-session with `claude` inside, auto-handles trust/bypass dialogs
+  - see `<workdir>/agent_sessions.md` for the canonical wrapper template
+
+## Tmux Server Isolation (격리 서버)
+
+When running multiple agent sessions alongside other workflows (e.g., cmux, Kanban workers, manual tmux sessions), sharing the default tmux server can lead to session name conflicts, monitoring clutter, and accidental destruction of user sessions via global commands.
+
+To prevent this, you can run this skill inside an **isolated tmux server** using the `TMUX_SERVER_NAME` environment variable or the `--tmux-server <name>` flag (opt-in).
+
+### How to use
+1. **Via Environment Variable**:
+   ```bash
+   export TMUX_SERVER_NAME=multi-agent-canary
+   # All subsequent commands (create, status, stop, etc.) will run in the isolated 'multi-agent-canary' tmux server.
+   ```
+2. **Via Option Flag**:
+   ```bash
+   bash scripts/create_session.sh --workspace /path/to/project --agent claude --tmux-server multi-agent-canary
+   ```
+3. **Submit Job Integration**:
+   You can automatically register a delegated job with a prompt when creating a session:
+   ```bash
+   bash scripts/create_session.sh --workspace /path/to/project --agent claude --submit-job "Task prompt here"
+   ```
+
+### Recommended Alias
+You can set an alias in your shell to easily query sessions on the isolated server:
+```bash
+alias tmc='tmux -L multi-agent-canary'
+tmc ls  # Lists only your multi-agent sessions
+```
+
+### Safety Rules (Pitfall 29 Summary)
+- Never use global server termination commands like `tmux kill-server` or `tmux kill-session -a` as they will destroy all sessions on that server (including your own workspace sessions if they share the server).
+- By using an isolated server via `TMUX_SERVER_NAME`, your agent sessions are completely separated from your default user workspace, ensuring 0% interference.
+
+## Workflow
+
+```bash
+WORKSPACE=/path/to/project
+AGENT=claude  # or agy
+source .agents/skills/lib.sh
+SESSION_NAME="$(derive_session_name "$WORKSPACE" "$AGENT")"
+
+# 1. If session already alive, fail fast
+tmux has-session -t "$SESSION_NAME" 2>/dev/null && {
+  echo "ERROR: tmux session '$SESSION_NAME' already exists. Use tmux-agent-orchestrate-resume to attach or tmux-agent-orchestrate-stop first."
+  exit 1
+}
+
+# 2. Spawn the tmux session with the agent inside
+case "$AGENT" in
+  claude)
+    # Use the wrapper if it exists, else inline tmux new-session
+    # Use the wrapper if it exists (LOCAL_BIN env var overrides default $HOME/.local/bin)
+    local_bin="${LOCAL_BIN:-$HOME/.local/bin}"
+    if [ -x "$local_bin/$SESSION_NAME" ]; then
+      nohup "$local_bin/$SESSION_NAME" >/dev/null 2>&1 &
+    else
+      tmux new-session -d -s "$SESSION_NAME" -x 140 -y 40 -c "$WORKSPACE" "claude"
+    fi
+    ;;
+  agy)
+    tmux new-session -d -s "$SESSION_NAME" -x 140 -y 40 -c "$WORKSPACE" "agy --dangerously-skip-permissions"
+    ;;
+  *) echo "ERROR: --agent must be claude or agy, got: $AGENT"; exit 2 ;;
+esac
+
+# 3. Wait for agent TUI to be ready (varies: claude ~5s, agy ~3s)
+sleep 6
+
+# 4. Capture pane metadata
+PANE_PID=$(tmux list-panes -t "$SESSION_NAME" -F '#{pane_pid}')
+PANE_CWD=$(tmux list-panes -t "$SESSION_NAME" -F '#{pane_current_path}')
+PANE_CMD=$(tmux list-panes -t "$SESSION_NAME" -F '#{pane_current_command}')
+TMUX_EPOCH=$(tmux list-sessions -F '#{session_created}' -t "$SESSION_NAME" 2>/dev/null | head -1)
+```
+
+## Registering the session in agent-sessions.yaml
+
+After spawn, append a new `tmux_sessions[]` entry to `.hermes/agent-sessions.yaml`:
+
+```yaml
+- name: <SESSION_NAME>
+  status: running
+  tmux_session_created_at: 2026-06-17T...Z   # ISO 8601 UTC
+  tmux_session_epoch: <TMUX_EPOCH>
+  tmux_server: <TMUX_SERVER_NAME>           # Isolated server name (default: 'default')
+  pane:
+    index: 0
+    pid: <PANE_PID>
+    cmd: <AGENT>            # 'claude' or 'agy'
+    cmd_full: <full command line, see table below>
+    cwd: <PANE_CWD>
+  tui:                     # only for claude
+    model: <from TUI status>
+    provider: <from TUI status>
+    plan: <from TUI status>
+    account: <from TUI status>
+    version: <from TUI status>
+  start_command: <the exact tmux new-session command used>
+  attach_command: "tmux attach -t <SESSION_NAME>"
+  kill_command: "tmux kill-session -t <SESSION_NAME>"
+```
+
+`cmd_full` per agent (this is the actual command line in the pane, not the resume command):
+
+| agent | cmd_full |
+|---|---|
+| claude (interactive) | `claude` |
+| agy (interactive) | `agy --dangerously-skip-permissions` |
+
+Use the `agent-sessions-yaml-edit` script in `scripts/` to safely append (preserves comments + format):
+
+```bash
+bash .agents/skills/tmux-agent-orchestrate-create/scripts/create_session.sh \
+  --workspace "$WORKSPACE" --agent "$AGENT" --session "$SESSION_NAME"
+```
+
+The script handles the YAML append, pane capture, and the `last_visible_status` placeholder.
+
+## Pitfalls
+
+- **Don't use `nohup`/`disown`/`setsid` for the agent itself** — those background the agent outside tmux. The whole point of this skill is *the tmux session is the supervisor*. `nohup` is OK only for *launching the wrapper* (which itself creates the tmux session via `tmux new-session -d`).
+- **Don't trust `--session-id <uuid>` flags blindly** — claude/agy may not accept a fixed session id on first spawn. The session id is *assigned* on first user message; you can read it back from `~/.claude/projects/.../session.jsonl` headers or `~/.gemini/.../cache/last_conversations.json` AFTER the first message.
+- **Wrapper script MUST NOT be created via `hermes profile alias`** — that command writes a `hermes -p <profile>` wrapper that destroys the tmux behavior. Create wrappers manually (see `lab-landing-page-creator-claude` template).
+- **Always use the workspace-relative path** in tmux `cwd` — relative paths break when tmux respawns in a different shell context.
+- **The first `claude` message generates the session id** — `tmux-agent-orchestrate-create` only sets up the *container*. If you need a known session id for later resume, send a placeholder message (e.g. "init") and read it back, then call `tmux-agent-orchestrate-resume` later.
+
+## Verification
+
+After spawn + YAML append:
+
+```bash
+# 1. tmux session is alive
+tmux has-session -t "$SESSION_NAME" && echo OK || echo MISSING
+
+# 2. pane has the expected cmd + cwd
+tmux list-panes -t "$SESSION_NAME" -F 'cmd=#{pane_current_command} cwd=#{pane_current_path}'
+
+# 3. agent-sessions.yaml has the new entry
+python3 -c "
+import yaml
+d = yaml.safe_load(open('.hermes/agent-sessions.yaml'))
+names = [s['name'] for s in d['tmux_sessions']]
+assert '$SESSION_NAME' in names, 'session not registered'
+print('OK:', names)
+"
+
+# 4. Optional: send a probe via tmux send-keys and capture-pane
+tmux send-keys -t "$SESSION_NAME" "" Enter
+sleep 2
+tmux capture-pane -t "$SESSION_NAME" -p -S -20
+```
+
+## When NOT to use this skill
+
+- **Resuming an old conversation** → `tmux-agent-orchestrate-resume`
+- **Killing an existing session** → `tmux-agent-orchestrate-stop`
+- **Just attaching to an existing session** → `tmux attach -t <name>` (no skill needed)
+- **One-shot print mode (claude -p "...")** → no tmux needed; use `claude-code` skill's print mode
@@ -0,0 +1,294 @@
+#!/usr/bin/env bash
+# create_session.sh — tmux-agent-orchestrate-create 의 부속 스크립트
+# Usage:
+#   bash create_session.sh --workspace <path> --agent <claude|agy> [--session <name>] [--wrapper]
+#
+# 동작:
+#   1) preflight: tmux/claude/agy 가용성, workspace 존재
+#   2) tmux 세션 이름 결정 (--session 없으면 자동)
+#   3) tmux 세션 시작 (claude 는 wrapper 우선, agy 는 인라인)
+#   4) pane 메타 캡처 (pid, cmd, cwd)
+#   5) agent-sessions.yaml 에 tmux_sessions[] 엔트리 append
+#   6) 검증 출력
+#
+# Exit codes:
+#   0  = success
+#   1  = preflight failure
+#   2  = invalid args
+#   3  = tmux session already exists (use tmux-agent-orchestrate-resume or delete first)
+#   4  = agent-sessions.yaml append failure
+set -euo pipefail
+
+source "$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)/lib.sh"
+
+usage() {
+  cat <<EOF
+Usage: $0 --workspace <path> --agent <claude|agy|hermes> [options]
+
+Options:
+  --workspace PATH    project directory (required)
+  --agent AGENT       claude | agy | hermes (required)
+  --session NAME      tmux session name (default: derived from workspace)
+  --wrapper           force use of ~/.local/bin/<session> wrapper even if not present
+  --dry-run           print commands without executing
+  --tmux-server NAME  specify isolated tmux server name
+  --submit-job PROMPT submit a job to tmux-agent-orchestrate-delegate-job registry with the given prompt
+  -h, --help          this help
+EOF
+}
+
+WORKSPACE=""
+AGENT=""
+SESSION_NAME=""
+USE_WRAPPER=0
+DRY_RUN=0
+TMUX_SERVER_OPT=""
+SUBMIT_JOB_PROMPT=""
+
+while [ $# -gt 0 ]; do
+  case "$1" in
+    --workspace) WORKSPACE="$2"; shift 2 ;;
+    --agent)     AGENT="$2";     shift 2 ;;
+    --session)   SESSION_NAME="$2"; shift 2 ;;
+    --wrapper)   USE_WRAPPER=1; shift ;;
+    --dry-run)   DRY_RUN=1; shift ;;
+    --tmux-server) TMUX_SERVER_OPT="$2"; shift 2 ;;
+    --submit-job) SUBMIT_JOB_PROMPT="$2"; shift 2 ;;
+    -h|--help)   usage; exit 0 ;;
+    *) echo "ERROR: unknown arg: $1" >&2; usage; exit 2 ;;
+  esac
+done
+
+if [ -n "$TMUX_SERVER_OPT" ]; then
+  export TMUX_SERVER_NAME="$TMUX_SERVER_OPT"
+fi
+
+# Preflight
+[ -n "$WORKSPACE" ] || { echo "ERROR: --workspace required" >&2; usage; exit 2; }
+[ -n "$AGENT" ]    || { echo "ERROR: --agent required" >&2; usage; exit 2; }
+[ -d "$WORKSPACE" ] || { echo "ERROR: workspace $WORKSPACE not a directory" >&2; exit 1; }
+command -v tmux >/dev/null || { echo "ERROR: tmux not installed" >&2; exit 1; }
+command -v "$AGENT" >/dev/null || { echo "ERROR: $AGENT CLI not in PATH" >&2; exit 1; }
+
+# Auth Check (OAuth check for agy, loggedIn check for claude, status for hermes)
+if [ "$AGENT" = "claude" ]; then
+  if ! claude auth status 2>/dev/null | grep -q '"loggedIn":\s*true'; then
+    echo "ERROR: claude not logged in. Run 'claude auth login' first." >&2
+    exit 1
+  fi
+elif [ "$AGENT" = "agy" ]; then
+  if ! agy models >/dev/null 2>&1; then
+    echo "ERROR: agy is not authenticated. Please log in first." >&2
+    exit 1
+  fi
+elif [ "$AGENT" = "hermes" ]; then
+  if ! hermes status >/dev/null 2>&1; then
+    echo "ERROR: hermes is not functional. Run 'hermes setup' first." >&2
+    exit 1
+  fi
+fi
+
+# 세션 이름 — lib.sh::derive_session_name 이 단일 소스 (P0-A)
+if [ -z "$SESSION_NAME" ]; then
+  SESSION_NAME="$(derive_session_name "$WORKSPACE" "$AGENT")"
+fi
+
+# 이미 살아있으면 실패
+if _tmux has-session -t "$SESSION_NAME" 2>/dev/null; then
+  echo "ERROR: tmux session '$SESSION_NAME' already exists. Use tmux-agent-orchestrate-resume to attach, or tmux-agent-orchestrate-stop first." >&2
+  exit 3
+fi
+
+# tmux 세션 띄우기
+LOCAL_BIN="${LOCAL_BIN:-$HOME/.local/bin}"
+WRAPPER="$LOCAL_BIN/$SESSION_NAME"
+
+spawn() {
+  case "$AGENT" in
+    claude)
+      if [ -x "$WRAPPER" ] || [ "$USE_WRAPPER" = "1" ]; then
+        nohup "$WRAPPER" >/dev/null 2>&1 &
+        disown
+      else
+        _tmux new-session -d -s "$SESSION_NAME" -x 140 -y 40 -c "$WORKSPACE" "claude"
+      fi
+      ;;
+    agy)
+      _tmux new-session -d -s "$SESSION_NAME" -x 140 -y 40 -c "$WORKSPACE" "agy --dangerously-skip-permissions"
+      ;;
+    hermes)
+      _tmux new-session -d -s "$SESSION_NAME" -x 140 -y 40 -c "$WORKSPACE" "hermes"
+      ;;
+    *) echo "ERROR: --agent must be claude, agy or hermes, got: $AGENT" >&2; exit 2 ;;
+  esac
+}
+
+if [ "$DRY_RUN" = "1" ]; then
+  echo "[dry-run] would spawn: tmux session '$SESSION_NAME' in $WORKSPACE (agent=$AGENT)"
+  exit 0
+fi
+
+spawn
+
+# TUI 준비 대기
+sleep 6
+
+# pane 메타 캡처
+PANE_PID=$(_tmux list-panes -t "$SESSION_NAME" -F '#{pane_pid}' 2>/dev/null || echo "")
+PANE_CWD=$(_tmux list-panes -t "$SESSION_NAME" -F '#{pane_current_path}' 2>/dev/null || echo "$WORKSPACE")
+PANE_CMD=$(_tmux list-panes -t "$SESSION_NAME" -F '#{pane_current_command}' 2>/dev/null || echo "$AGENT")
+TMUX_EPOCH=$(date +%s)
+NOW_ISO=$(date -u +'%Y-%m-%dT%H:%M:%SZ')
+
+# cmd_full 결정
+case "$AGENT" in
+  claude) CMD_FULL='claude' ;;
+  agy)    CMD_FULL='agy --dangerously-skip-permissions' ;;
+  hermes) CMD_FULL='hermes' ;;
+esac
+
+# 시작 명령
+local_tmux="tmux"
+if [ -n "${TMUX_SERVER_NAME:-}" ] && [ "$TMUX_SERVER_NAME" != "default" ]; then
+  local_tmux="tmux -L $TMUX_SERVER_NAME"
+fi
+
+case "$AGENT" in
+  claude)
+    if [ -x "$WRAPPER" ]; then
+      START_CMD="$WRAPPER   # ~/.local/bin 의 래퍼"
+    else
+      START_CMD="$local_tmux new-session -d -s \"$SESSION_NAME\" -x 140 -y 40 -c \"$WORKSPACE\" \"claude\""
+    fi
+    ;;
+  agy|hermes)
+    START_CMD="$local_tmux new-session -d -s \"$SESSION_NAME\" -x 140 -y 40 -c \"$WORKSPACE\" \"$CMD_FULL\""
+    ;;
+esac
+
+# agent-sessions.yaml 에 append
+DELEGATE_JOB_ID=""
+if [ -n "$SUBMIT_JOB_PROMPT" ]; then
+  delegate_agent=""
+  if [ "$AGENT" = "claude" ]; then
+    delegate_agent="claude-code"
+  elif [ "$AGENT" = "hermes" ]; then
+    delegate_agent="hermes-agent"
+  else
+    delegate_agent="antigravity-cli"
+  fi
+  agent_session="tmux:$SESSION_NAME"
+  DELEGATE_JOB_ID=$(delegate_submit_job "$SUBMIT_JOB_PROMPT" "$delegate_agent" "$agent_session")
+  echo "Submitted delegated job: $DELEGATE_JOB_ID"
+fi
+
+if [ ! -f "$AGENT_SESSIONS_YAML" ]; then
+  mkdir -p "$(dirname "$AGENT_SESSIONS_YAML")"
+  echo "tmux_sessions: []" > "$AGENT_SESSIONS_YAML"
+fi
+
+# atomic_dump_yaml: flock + temp+rename + .bak + schema validate (P0-B).
+# 모든 값은 환경변수로 전달 — heredoc interpolation 없음 (P1-B).
+# 자식 pid 는 bash 에서 pgrep 으로 미리 구함 (P2: 도구명 필터).
+CHILD_PID=0
+if { [ "$AGENT" = "agy" ] || [ "$AGENT" = "hermes" ]; } && [ -n "$PANE_PID" ]; then
+  CHILD_PID=$(pgrep -P "$PANE_PID" -x "$AGENT" 2>/dev/null | head -1 || true)
+  CHILD_PID="${CHILD_PID:-0}"
+fi
+
+atomic_dump_yaml "$AGENT_SESSIONS_YAML" \
+  SESSION_NAME="$SESSION_NAME" AGENT="$AGENT" NOW_ISO="$NOW_ISO" \
+  TMUX_EPOCH="$TMUX_EPOCH" PANE_PID="$PANE_PID" PANE_CWD="$PANE_CWD" \
+  CMD_FULL="$CMD_FULL" START_CMD="$START_CMD" CHILD_PID="$CHILD_PID" \
+  TMUX_SERVER_NAME="${TMUX_SERVER_NAME:-default}" \
+  DELEGATE_JOB_ID="$DELEGATE_JOB_ID" <<'PYEOF'
+name = os.environ['SESSION_NAME']
+agent = os.environ['AGENT']
+pid = os.environ.get('PANE_PID', '')
+epoch = os.environ.get('TMUX_EPOCH', '')
+server_name = os.environ.get('TMUX_SERVER_NAME', 'default')
+server_opt = f"-L {server_name} " if server_name and server_name != 'default' else ""
+
+sessions = d.setdefault('tmux_sessions', [])
+
+# P0-D: 같은 이름 엔트리가 status=running 이면만 거부. terminated/archived 는
+# 재사용 가능 — 낡은 엔트리를 제거하고 새로 append (create -> delete -> create).
+running_same = [s for s in sessions if s.get('name') == name and s.get('status') == 'running']
+if running_same:
+    print(f"ERROR: {name} already running in agent-sessions.yaml", flush=True)
+    raise SystemExit(4)
+sessions[:] = [s for s in sessions if s.get('name') != name]
+
+entry = {
+    'name': name,
+    'status': 'running',
+    'tmux_session_created_at': os.environ['NOW_ISO'],
+    'tmux_session_epoch': int(epoch) if epoch.isdigit() else 0,
+    'tmux_server': server_name,
+    'delegate_job_id': os.environ.get('DELEGATE_JOB_ID', '') or None,
+    'pane': {
+        'index': 0,
+        'pid': int(pid) if pid.isdigit() else 0,
+        'cmd': agent,
+        'cmd_full': os.environ['CMD_FULL'],
+        'cwd': os.environ['PANE_CWD'],
+    },
+    'start_command': os.environ['START_CMD'],
+    'attach_command': f'tmux {server_opt}attach -t {name}',
+    'kill_command': f'tmux {server_opt}kill-session -t {name}',
+}
+
+if agent == 'claude':
+    entry['tui'] = {
+        'model': '(unknown — capture after first message)',
+        'provider': 'anthropic',
+        'plan': '(unknown)',
+        'account': '(unknown — read from claude auth status)',
+        'version': '(unknown — read from TUI)',
+    }
+    entry['claude_session_id_own'] = None
+    entry['last_visible_status'] = "TUI started; awaiting first user message"
+elif agent == 'agy':
+    cp = os.environ.get('CHILD_PID', '0')
+    entry['child_pid'] = int(cp) if cp.isdigit() else 0
+    entry['agy_conversation_id_own'] = None
+    entry['mcp_attachments'] = [
+        {
+            'name': 'stitch',
+            'transport': 'mcp-remote',
+            'endpoint': 'https://stitch.googleapis.com/mcp'
+        }
+    ]
+    entry['last_visible_status'] = "TUI started; awaiting first user message"
+elif agent == 'hermes':
+    cp = os.environ.get('CHILD_PID', '0')
+    entry['child_pid'] = int(cp) if cp.isdigit() else 0
+    entry['hermes_conversation_id_own'] = None
+    entry['last_visible_status'] = "TUI started; awaiting first user message"
+
+sessions.append(entry)
+
+snap = d.setdefault('snapshot', {})
+snap['taken_at'] = os.environ['NOW_ISO']
+snap['cwd'] = os.environ['PANE_CWD']
+print(f"appended: {name}", flush=True)
+PYEOF
+
+echo
+echo "=== created ==="
+echo "tmux session: $SESSION_NAME (pane pid $PANE_PID, cmd $PANE_CMD, cwd $PANE_CWD)"
+if [ -n "$DELEGATE_JOB_ID" ]; then
+  echo "delegate job: $DELEGATE_JOB_ID"
+  delegate_publish_event "$DELEGATE_JOB_ID" started "tmux-agent-orchestrate session created"
+  WD_PID=$(start_watchdog "$DELEGATE_JOB_ID" "$WORKSPACE")
+  echo "watchdog PID: $WD_PID"
+fi
+echo "agent-sessions.yaml updated"
+echo
+if [ -n "${TMUX_SERVER_NAME:-}" ] && [ "$TMUX_SERVER_NAME" != "default" ]; then
+  echo "Attach:  tmux -L $TMUX_SERVER_NAME attach -t $SESSION_NAME"
+else
+  echo "Attach:  tmux attach -t $SESSION_NAME"
+fi
+echo "Delete:  use tmux-agent-orchestrate-stop skill"
+echo "Resume:  use tmux-agent-orchestrate-resume skill (after first message creates a session id)"