JEO — Integrated Agent Orchestration

Keyword: jeo · annotate · UI-review · agentui (deprecated) | Platforms: Claude Code · Codex CLI · Gemini CLI · OpenCode

A unified skill providing fully automated orchestration flow:

Plan (ralph+plannotator) → Execute (team/bmad) → UI Feedback (agentation/annotate) → Cleanup (worktree cleanup)

Control Layers

JEO uses one cross-platform abstraction for orchestration:

• settings: platform/runtime configuration such as Claude hooks, Codex config.toml, Gemini settings.json, MCP registration, and prompt parameters

• rules: policy constraints that must hold on every platform

• hooks: event callbacks that enforce those rules on each platform

The key JEO rules are:

• do not reopen the PLAN gate when the current plan hash already has a terminal result

• only a revised plan resets plan_gate_status to pending

• do not process agentation annotations before explicit submit/onSubmit opens the submit gate

The authoritative state is .omc/state/jeo-state.json. Hooks may help advance the workflow, but they must obey the state file.

0. Agent Execution Protocol (follow immediately upon jeo keyword detection)

The following are commands, not descriptions. Execute them in order. Each step only proceeds after the previous one completes.

STEP 0: State File Bootstrap (required — always first)

mkdir -p .omc/state .omc/plans .omc/logs

If .omc/state/jeo-state.json does not exist, create it:

{

  "phase": "plan",

  "task": "<detected task>",

  "plan_approved": false,

  "plan_gate_status": "pending",

  "plan_current_hash": null,

  "last_reviewed_plan_hash": null,

  "last_reviewed_plan_at": null,

  "plan_review_method": null,

  "team_available": null,

  "retry_count": 0,

  "last_error": null,

  "checkpoint": null,

  "created_at": "<ISO 8601>",

  "updated_at": "<ISO 8601>",

  "agentation": {

    "active": false,

    "session_id": null,

    "keyword_used": null,

    "submit_gate_status": "idle",

    "submit_signal": null,

    "submit_received_at": null,

    "submitted_annotation_count": 0,

    "started_at": null,

    "timeout_seconds": 120,

    "annotations": { "total": 0, "acknowledged": 0, "resolved": 0, "dismissed": 0, "pending": 0 },

    "completed_at": null,

    "exit_reason": null

  }

}

Notify the user:

"JEO activated. Phase: PLAN. Add the annotate keyword if a UI feedback loop is needed."

STEP 0.1: Error Recovery Protocol (applies to all STEPs)

Checkpoint recording — immediately after entering each STEP:

# Execute immediately at the start of each STEP (agent updates jeo-state.json directly)

python3 -c "

import json, datetime, os, subprocess, tempfile

try:

    root = subprocess.check_output(['git', 'rev-parse', '--show-toplevel'], stderr=subprocess.DEVNULL).decode().strip()

except:

    root = os.getcwd()

f = os.path.join(root, '.omc/state/jeo-state.json')

if os.path.exists(f):

    import fcntl

    with open(f, 'r+') as fh:

        fcntl.flock(fh, fcntl.LOCK_EX)

        try:

            d = json.load(fh)

            d['checkpoint']='<current_phase>'   # 'plan'|'execute'|'verify'|'cleanup'

            d['updated_at']=datetime.datetime.utcnow().isoformat()+'Z'

            fh.seek(0)

            json.dump(d, fh, ensure_ascii=False, indent=2)

            fh.truncate()

        finally:

            fcntl.flock(fh, fcntl.LOCK_UN)

" 2>/dev/null || true

last_error recording — on pre-flight failure or exception:

python3 -c "

import json, datetime, os, subprocess, fcntl

try:

    root = subprocess.check_output(['git', 'rev-parse', '--show-toplevel'], stderr=subprocess.DEVNULL).decode().strip()

except:

    root = os.getcwd()

f = os.path.join(root, '.omc/state/jeo-state.json')

if os.path.exists(f):

    with open(f, 'r+') as fh:

        fcntl.flock(fh, fcntl.LOCK_EX)

        try:

            d = json.load(fh)

            d['last_error']='<error message>'

            d['retry_count']=d.get('retry_count',0)+1

            d['updated_at']=datetime.datetime.utcnow().isoformat()+'Z'

            fh.seek(0)

            json.dump(d, fh, ensure_ascii=False, indent=2)

            fh.truncate()

        finally:

            fcntl.flock(fh, fcntl.LOCK_UN)

" 2>/dev/null || true

Checkpoint-based resume on restart:

# If jeo-state.json already exists, resume from checkpoint

python3 -c "

import json, os, subprocess

try:

    root = subprocess.check_output(['git', 'rev-parse', '--show-toplevel'], stderr=subprocess.DEVNULL).decode().strip()

except:

    root = os.getcwd()

f = os.path.join(root, '.omc/state/jeo-state.json')

if os.path.exists(f):

    d=json.load(open(f))

    cp=d.get('checkpoint')

    err=d.get('last_error')

    if err: print(f'Previous error: {err}')

    if cp: print(f'Resuming from: {cp}')

" 2>/dev/null || true

Rule: Before exit 1 in pre-flight, always update last_error and increment retry_count.

If retry_count >= 3, ask the user whether to abort.

STEP 1: PLAN (never skip)

Pre-flight (required before entering):

# Record checkpoint

python3 -c "

import json,datetime,os,subprocess,fcntl,tempfile

try:

    root=subprocess.check_output(['git','rev-parse','--show-toplevel'],stderr=subprocess.DEVNULL).decode().strip()

except:

    root=os.getcwd()

f=os.path.join(root,'.omc/state/jeo-state.json')

if os.path.exists(f):

    with open(f,'r+') as fh:

        fcntl.flock(fh,fcntl.LOCK_EX)

        try:

            d=json.load(fh)

            d.update({'checkpoint':'plan','updated_at':datetime.datetime.utcnow().isoformat()+'Z'})

            fh.seek(0); json.dump(d,fh,ensure_ascii=False,indent=2); fh.truncate()

        finally:

            fcntl.flock(fh,fcntl.LOCK_UN)

" 2>/dev/null || true

# NOTE: Claude Code — skip this entire bash block.

# plannotator is a hook-only binary; calling it directly always fails.

# For Claude Code: call EnterPlanMode → write plan → call ExitPlanMode.

# The ExitPlanMode PermissionRequest hook fires plannotator automatically.

# The following script is for Codex / Gemini / OpenCode only.

# GUARD: enforce no-repeat PLAN review by plan hash.

# same hash + terminal gate status => skip reopening the plan gate

# revised plan.md content => reset gate to pending and review again

PLAN_GATE_STATUS=$(python3 -c "

import json, os

try:

    s = json.load(open('.omc/state/jeo-state.json'))

    print(s.get('plan_gate_status', 'pending'))

except Exception:

    print('pending')

" 2>/dev/null || echo "pending")

HASH_MATCH=$(python3 -c "

import hashlib, json, os

try:

    s = json.load(open('.omc/state/jeo-state.json'))

    if not os.path.exists('plan.md'):

        print('no-match')

    else:

        current_hash = hashlib.sha256(open('plan.md', 'rb').read()).hexdigest()

        print('match' if current_hash == (s.get('last_reviewed_plan_hash') or '') else 'no-match')

except Exception:

    print('no-match')

" 2>/dev/null || echo "no-match")

if [[ "$HASH_MATCH" == "match" && "$PLAN_GATE_STATUS" =~ ^(approved|manual_approved)$ ]]; then

  echo "✅ Current plan hash already approved. Skipping re-review."

  exit 0

fi

# BUG FIX (v1.3.1): feedback_required + same hash must NOT exit 0 (approved).

# The plan has outstanding feedback and must be revised before re-opening plannotator.

# Exiting 0 here would cause JEO to proceed to EXECUTE with an unapproved plan.

if [[ "$HASH_MATCH" == "match" && "$PLAN_GATE_STATUS" == "feedback_required" ]]; then

  echo "❌ Feedback pending for this plan hash — revise plan.md content (new hash required) before re-opening plannotator."

  echo "   Check .omc/state/jeo-state.json → plannotator_feedback for the recorded feedback."

  exit 1

fi

if [[ "$HASH_MATCH" == "match" && "$PLAN_GATE_STATUS" == "infrastructure_blocked" ]]; then

  echo "⚠️ Infrastructure blocked for current plan hash. Use manual TTY gate or set plan_gate_status='manual_approved' in jeo-state.json."

  exit 32

fi

# plannotator is mandatory for the PLAN step (Codex/Gemini/OpenCode).

# If missing, JEO auto-installs it before opening the PLAN gate.

# Resolve the JEO scripts directory (works from any CWD)

_JEO_SCRIPTS=""

for _candidate in \

  "${JEO_SKILL_DIR:-}/scripts" \

  "$HOME/.agent-skills/jeo/scripts" \

  "$HOME/.codex/skills/jeo/scripts" \

  "$(pwd)/.agent-skills/jeo/scripts" \

  "scripts" \

  ; do

  if [ -f "${_candidate}/plannotator-plan-loop.sh" ]; then

    _JEO_SCRIPTS="$_candidate"

    break

  fi

done

if [ -z "$_JEO_SCRIPTS" ]; then

  echo "❌ JEO scripts not found. Re-run: bash setup-codex.sh (or setup-gemini.sh)"

  exit 1

fi

if ! bash "${_JEO_SCRIPTS}/ensure-plannotator.sh"; then

  echo "❌ plannotator auto-install failed: cannot proceed with PLAN step."

  echo "   Retry: bash ${_JEO_SCRIPTS}/../scripts/install.sh --with-plannotator"

  exit 1

fi

# Required PLAN gate (Codex / Gemini / OpenCode):

# - Must wait until approve/feedback is received

# - Auto-restart on session exit (up to 3 times)

# - After 3 exits, ask user whether to end PLAN

FEEDBACK_DIR=$(python3 -c "import hashlib,os; h=hashlib.md5(os.getcwd().encode()).hexdigest()[:8]; d=f'/tmp/jeo-{h}'; os.makedirs(d,exist_ok=True); print(d)" 2>/dev/null || echo '/tmp')

FEEDBACK_FILE="${FEEDBACK_DIR}/plannotator_feedback.txt"

bash "${_JEO_SCRIPTS}/plannotator-plan-loop.sh" plan.md "$FEEDBACK_FILE" 3

PLAN_RC=$?

if [ "$PLAN_RC" -eq 0 ]; then

  echo "✅ Plan approved"

elif [ "$PLAN_RC" -eq 10 ]; then

  echo "❌ Plan not approved — apply feedback, revise plan.md, and retry"

  exit 1

elif [ "$PLAN_RC" -eq 32 ]; then

  echo "⚠️ plannotator UI unavailable (sandbox/CI). Entering Conversation Approval Mode:"

  echo "   1. Output plan.md content to user in conversation"

  echo "   2. Ask user: 'approve' to proceed or provide feedback"

  echo "   3. DO NOT proceed to EXECUTE until user explicitly approves"

  exit 32

elif [ "$PLAN_RC" -eq 30 ] || [ "$PLAN_RC" -eq 31 ]; then

  echo "⛔ PLAN exit decision (or awaiting confirmation). Confirm with user before retrying."

  exit 1

else

  echo "❌ plannotator PLAN gate failed (code=$PLAN_RC)"

  exit 1

fi

mkdir -p .omc/plans .omc/logs

• Write plan.md (include goal, steps, risks, and completion criteria)

• Invoke plannotator (per platform):

• Claude Code (hook mode — only supported method):

plannotator is a hook-only binary. It cannot be called via MCP tool or CLI directly.

Call EnterPlanMode, write the plan content in plan mode, then call ExitPlanMode.

The ExitPlanMode PermissionRequest hook fires the JEO Claude plan-gate wrapper automatically.

That wrapper must skip re-entry when the current plan hash already has a terminal review result.

Wait for the hook to return before proceeding — approved or feedback will arrive via the hook result.

• Codex / Gemini / OpenCode: run blocking CLI (never use &):

# _JEO_SCRIPTS must be resolved first via the dynamic path discovery block in the pre-flight above

bash "${_JEO_SCRIPTS}/plannotator-plan-loop.sh" plan.md /tmp/plannotator_feedback.txt 3

If plannotator is missing, JEO must auto-run bash "${_JEO_SCRIPTS}/ensure-plannotator.sh" first and continue only after the CLI is available.

• Check result:

• approved: true (Claude Code: hook returns approved) → update jeo-state.json phase to "execute" and plan_approved to true → enter STEP 2

• Not approved (Claude Code: hook returns feedback; others: exit 10) → read feedback, revise plan.md → repeat step 2

• Infrastructure blocked (exit 32) → localhost bind unavailable (e.g., sandbox/CI). Use manual gate in TTY; confirm with user and retry outside sandbox in non-TTY

• Session exited 3 times (exit 30/31) → ask user whether to end PLAN and decide to abort or resume

**NEVER: enter EXECUTE without approved: true. NEVER: run with & background.**

**NEVER: reopen the same unchanged plan after approved or manual_approved — it is already approved.**

**NEVER: treat feedback_required as approved — it means the plan was REJECTED and must be revised.**

**When feedback_required + same hash → exit 1 (not 0), revise plan content to get a new hash, then re-open plannotator.**

STEP 2: EXECUTE

Pre-flight (auto-detect team availability):

# Record checkpoint

python3 -c "

import json,datetime,os,subprocess,fcntl

try:

    root=subprocess.check_output(['git','rev-parse','--show-toplevel'],stderr=subprocess.DEVNULL).decode().strip()

except:

    root=os.getcwd()

f=os.path.join(root,'.omc/state/jeo-state.json')

if os.path.exists(f):

    with open(f,'r+') as fh:

        fcntl.flock(fh,fcntl.LOCK_EX)

        try:

            d=json.load(fh)

            d.update({'checkpoint':'execute','updated_at':datetime.datetime.utcnow().isoformat()+'Z'})

            fh.seek(0); json.dump(d,fh,ensure_ascii=False,indent=2); fh.truncate()

        finally:

            fcntl.flock(fh,fcntl.LOCK_UN)

" 2>/dev/null || true

TEAM_AVAILABLE=false

if [[ "${CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS:-}" =~ ^(1|true|True|yes|YES)$ ]]; then

  TEAM_AVAILABLE=true

elif python3 -c "

import json, os, sys

try:

    s = json.load(open(os.path.expanduser('~/.claude/settings.json')))

    val = s.get('env', {}).get('CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS', '')

    sys.exit(0 if str(val) in ('1', 'true', 'True', 'yes') else 1)

except Exception:

    sys.exit(1)

" 2>/dev/null; then

  TEAM_AVAILABLE=true

fi

export TEAM_AVAILABLE_BOOL="$TEAM_AVAILABLE"

python3 -c "

import json,os,subprocess,fcntl

try:

    root=subprocess.check_output(['git','rev-parse','--show-toplevel'],stderr=subprocess.DEVNULL).decode().strip()

except:

    root=os.getcwd()

f=os.path.join(root,'.omc/state/jeo-state.json')

if os.path.exists(f):

    with open(f,'r+') as fh:

        fcntl.flock(fh,fcntl.LOCK_EX)

        try:

            d=json.load(fh)

            d['team_available']=os.environ.get('TEAM_AVAILABLE_BOOL','false').lower()=='true'

            fh.seek(0); json.dump(d,fh,ensure_ascii=False,indent=2); fh.truncate()

        finally:

            fcntl.flock(fh,fcntl.LOCK_UN)

" 2>/dev/null || true

• Update jeo-state.json phase to "execute"

• Team available (Claude Code + omc):

/omc:team 3:executor "<task>"

• Claude Code but no team:

echo "❌ JEO requires Claude Code team mode. Re-run bash scripts/setup-claude.sh, restart Claude Code, and confirm CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1."

exit 1

Never fall back to single-agent execution in Claude Code.

• No omc (BMAD fallback — Codex / Gemini / OpenCode only):

/workflow-init   # Initialize BMAD

/workflow-status # Check current step

STEP 3: VERIFY

• Update jeo-state.json phase to "verify"

• Basic verification with agent-browser (when browser UI is present):

agent-browser snapshot http://localhost:3000

• annotate keyword detected → enter STEP 3.1

• Otherwise → enter STEP 4

STEP 3.1: VERIFY_UI (only when annotate keyword is detected)

• Pre-flight check (required before entering):

# Auto-start server, auto-install package, auto-inject component (see §3.3.1 for full script)

bash scripts/ensure-agentation.sh --project-dir "${PROJECT_DIR:-$PWD}" --endpoint "http://localhost:4747" || true

# If agentation-mcp server is still not healthy after pre-flight → graceful skip to STEP 4

if ! curl -sf --connect-timeout 2 http://localhost:4747/health >/dev/null 2>&1; then

  python3 -c "

import json,os,subprocess,fcntl,time

try:

root=subprocess.check_output(['git','rev-parse','--show-toplevel'],stderr=subprocess.DEVNULL).decode().strip()

except:

root=os.getcwd()

f=os.path.join(root,'.omc/state/jeo-state.json')

if os.path.exists(f):

with open(f,'r+') as fh:

fcntl.flock(fh,fcntl.LOCK_EX)

try:

d=json.load(fh)

d['last_error']='agentation-mcp not running; VERIFY_UI skipped'

d['updated_at']=time.strftime('%Y-%m-%dT%H:%M:%SZ',time.gmtime())

fh.seek(0); json.dump(d,fh,ensure_ascii=False,indent=2); fh.truncate()

finally:

fcntl.flock(fh,fcntl.LOCK_UN)

" 2>/dev/null || true

Proceed to STEP 4 CLEANUP (no exit 1 — graceful skip)

fi

2. Update `jeo-state.json`: `phase = "verify_ui"`, `agentation.active = true`, `agentation.submit_gate_status = "waiting_for_submit"`

3. Wait for explicit human submit:

- **Claude Code**: wait for `UserPromptSubmit` after the user presses **Send Annotations** / `onSubmit`

- **Codex / Gemini / OpenCode**: wait until the human confirms submission and the agent emits `ANNOTATE_READY` (or compatibility alias `AGENTUI_READY`)

4. Before that submit signal arrives, do not read `/pending`, do not acknowledge annotations, and do not start the fix loop

5. After submit arrives, switch `agentation.submit_gate_status = "submitted"` and record `submit_signal`, `submit_received_at`, and `submitted_annotation_count`

6. **Claude Code (MCP)**: blocking call to `agentation_watch_annotations` (`batchWindowSeconds:10`, `timeoutSeconds:120`)

7. **Codex / Gemini / OpenCode (HTTP)**: polling loop via `GET http://localhost:4747/pending`

8. Process each annotation: `acknowledge` → navigate code via `elementPath` → apply fix → `resolve`

9. `count=0` or timeout → reset the submit gate or finish the sub-phase → **enter STEP 4**

**NEVER: process draft annotations before submit/onSubmit.**

---

### STEP 4: CLEANUP

**Pre-flight (check before entering):**

Record checkpoint

python3 -c "

import json,datetime,os,subprocess,fcntl

try:

root=subprocess.check_output(['git','rev-parse','--show-toplevel'],stderr=subprocess.DEVNULL).decode().strip()

except:

root=os.getcwd()

f=os.path.join(root,'.omc/state/jeo-state.json')

if os.path.exists(f):

with open(f,'r+') as fh:

fcntl.flock(fh,fcntl.LOCK_EX)

try:

d=json.load(fh)

d.update({'checkpoint':'cleanup','updated_at':datetime.datetime.utcnow().isoformat()+'Z'})

fh.seek(0); json.dump(d,fh,ensure_ascii=False,indent=2); fh.truncate()

finally:

fcntl.flock(fh,fcntl.LOCK_UN)

" 2>/dev/null || true

if ! git rev-parse --is-inside-work-tree >/dev/null 2>&1; then

echo "⚠️ Not a git repository — skipping worktree cleanup"

else

UNCOMMITTED=$(git status --porcelain 2>/dev/null | wc -l | tr -d ' ')

[[ "$UNCOMMITTED" -gt 0 ]] && echo "⚠️ ${UNCOMMITTED} uncommitted change(s) — recommend commit/stash before cleanup"

fi

- Update `jeo-state.json` `phase` to `"cleanup"`

- Worktree cleanup:

bash scripts/worktree-cleanup.sh || git worktree prune

- Update `jeo-state.json` `phase` to `"done"`

## 1. Quick Start

**Source of truth**: `https://github.com/supercent-io/skills-template`
Local paths like `~/.claude/skills/jeo/` are copies installed via `npx skills add`.
To update to the latest version, reinstall using the command below.

Install JEO (npx skills add — recommended)

npx skills add https://github.com/supercent-io/skills-template --skill jeo

Full install (all AI tools + all components)

bash scripts/install.sh --all

Check status

bash scripts/check-status.sh

Individual AI tool setup

bash scripts/setup-claude.sh # Claude Code plugin + hooks

bash scripts/setup-codex.sh # Codex CLI developer_instructions

bash scripts/setup-gemini.sh # Gemini CLI hooks + GEMINI.md

bash scripts/setup-opencode.sh # OpenCode plugin registration

## 2. Installed Components

Tools that JEO installs and configures:

Tool
Description
Install Command

**omc** (oh-my-claudecode)
Claude Code multi-agent orchestration
`/plugin marketplace add https://github.com/Yeachan-Heo/oh-my-claudecode`

**omx**
Multi-agent orchestration for OpenCode
`bunx oh-my-opencode setup`

**ohmg**
Multi-agent framework for Gemini CLI
`bunx oh-my-ag`

**bmad**
BMAD workflow orchestration
Included in skills

**ralph**
Self-referential completion loop
Included in omc or install separately

**plannotator**
Visual plan/diff review
Auto-installed during PLAN via `bash scripts/ensure-plannotator.sh` (or preinstall with `bash scripts/install.sh --with-plannotator`)

**agentation**
UI annotation → agent code fix integration (`annotate` keyword, `agentui` compatibility maintained)
`bash scripts/install.sh --with-agentation`

**agent-browser**
Headless browser for AI agents — **primary tool for browser behavior verification**
`npm install -g agent-browser`

**playwriter**
Playwright-based browser automation (optional)
`npm install -g playwriter`

## 3. JEO Workflow

### Full Flow

jeo "<task>"

│

▼

[1] PLAN (ralph + plannotator)

Draft plan with ralph → visual review with plannotator → Approve/Feedback

│

▼

[2] EXECUTE

├─ team available? → /omc:team N:executor "<task>"

│ staged pipeline: plan→prd→exec→verify→fix

└─ no team? → /bmad /workflow-init → run BMAD steps

│

▼

[3] VERIFY (agent-browser — default behavior)

Verify browser behavior with agent-browser

→ capture snapshot → confirm UI/functionality is working

│

├─ with annotate keyword → [3.3.1] VERIFY_UI (agentation watch loop)

│ agentation_watch_annotations blocking → annotation ack→fix→resolve loop

│

▼

[4] CLEANUP

After all work is done → bash scripts/worktree-cleanup.sh

git worktree prune

### 3.1 PLAN Step (ralph + plannotator)

**Platform note**: The `/ralph` slash command is only available in Claude Code (omc).
Use the "alternative method" below for Codex/Gemini/OpenCode.

**Claude Code (omc):**

/ralph "jeo-plan: <task>" --completion-promise="PLAN_APPROVED" --max-iterations=5

**Codex / Gemini / OpenCode (alternative):**

Session-isolated feedback directory (prevents concurrent run conflicts)

FEEDBACK_DIR=$(python3 -c "import hashlib,os; h=hashlib.md5(os.getcwd().encode()).hexdigest()[:8]; d=f'/tmp/jeo-{h}'; os.makedirs(d,exist_ok=True); print(d)" 2>/dev/null || echo '/tmp')

FEEDBACK_FILE="${FEEDBACK_DIR}/plannotator_feedback.txt"

1. Write plan.md directly, then review with plannotator (blocking — no &#x26;)

PLANNOTATOR_RUNTIME_HOME="${FEEDBACK_DIR}/.plannotator"

mkdir -p "$PLANNOTATOR_RUNTIME_HOME"

touch /tmp/jeo-plannotator-direct.lock &#x26;&#x26; python3 -c "

import json

print(json.dumps({'tool_input': {'plan': open('plan.md').read(), 'permission_mode': 'acceptEdits'}}))

" | env HOME="$PLANNOTATOR_RUNTIME_HOME" PLANNOTATOR_HOME="$PLANNOTATOR_RUNTIME_HOME" plannotator > "$FEEDBACK_FILE" 2>&#x26;1

↑ Run without &#x26;: waits until user clicks Approve/Send Feedback in browser

2. Check result and branch

if python3 -c "

import json, sys

try:

d = json.load(open('$FEEDBACK_FILE'))

sys.exit(0 if d.get('approved') is True else 1)

except Exception:

sys.exit(1)

" 2>/dev/null; then

echo "PLAN_APPROVED" # → enter EXECUTE step

else

echo "PLAN_FEEDBACK" # → read \"$FEEDBACK_FILE\", replan, repeat above

fi

**Important**: Do not run with `&` (background). Must run blocking to receive user feedback.

Common flow:

- Generate plan document (`plan.md`)

- Run plannotator blocking → browser UI opens automatically

- Review plan in browser → Approve or Send Feedback

- Approve (`"approved":true`) → enter [2] EXECUTE step

- Feedback → read `/tmp/plannotator_feedback.txt` annotations and replan (loop)

- **exit 32 (sandbox/CI — Conversation Approval Mode)**:

- Output full `plan.md` content to user

- Ask: "⚠️ plannotator UI unavailable. Reply 'approve' to proceed or provide feedback."

- **WAIT for user response — do NOT proceed to EXECUTE**

- On approval → update `jeo-state.json` `plan_approved=true, plan_gate_status="manual_approved"` → EXECUTE

- On feedback → revise `plan.md`, retry loop, repeat

**Claude Code manual run:**

Shift+Tab×2 → enter plan mode → plannotator runs automatically when plan is complete

### 3.2 EXECUTE Step

**When team is available (Claude Code + omc):**

/omc:team 3:executor "jeo-exec: <task based on approved plan>"

- staged pipeline: team-plan → team-prd → team-exec → team-verify → team-fix

- Maximize speed with parallel agent execution

**When Claude Code team mode is unavailable:**

echo "❌ JEO requires /omc:team in Claude Code. Run bash scripts/setup-claude.sh, restart Claude Code, then retry."

exit 1

- Do not degrade to single-agent mode

**When team is unavailable (BMAD fallback — Codex / Gemini / OpenCode):**

/workflow-init # Initialize BMAD workflow

/workflow-status # Check current step

- Proceed in order: Analysis → Planning → Solutioning → Implementation

- Review documents with plannotator after each step completes

### 3.3 VERIFY Step (agent-browser — default behavior)

When browser-based functionality is present, verify behavior with `agent-browser`.

Capture snapshot from the URL where the app is running

agent-browser snapshot http://localhost:3000

Check specific elements (accessibility tree ref method)

agent-browser snapshot http://localhost:3000 -i

→ check element state using @eN ref numbers

Save screenshot

agent-browser screenshot http://localhost:3000 -o verify.png

**Default behavior**: Automatically runs the agent-browser verification step when browser-related work is complete.
Backend/CLI tasks without a browser UI skip this step.

### 3.3.1 VERIFY_UI Step (annotate — agentation watch loop)

Runs the agentation watch loop when the `annotate` keyword is detected. (The `agentui` keyword is also supported for backward compatibility.)
This follows the same pattern as plannotator operating in `planui` / `ExitPlanMode`.

**Prerequisites (auto-resolved by pre-flight):**

- `npx agentation-mcp server` (HTTP :4747) is running — **auto-started if not running**

- `agentation` npm package installed in the project — **auto-installed if absent**

- `<Agentation endpoint="http://localhost:4747" />` is mounted in the app — **auto-injected into entry point if absent**

**Pre-flight Check (required before entering — common to all platforms):**

── Step 1: Auto-start agentation-mcp server if not running ─────────────────

JEO_AGENTATION_ENDPOINT="${JEO_AGENTATION_ENDPOINT:-http://localhost:4747}"

JEO_AGENTATION_PORT="${JEO_AGENTATION_PORT:-4747}"

if ! curl -sf --connect-timeout 2 "${JEO_AGENTATION_ENDPOINT}/health" >/dev/null 2>&#x26;1; then

echo "[JEO][ANNOTATE] agentation-mcp not running — attempting auto-start on port ${JEO_AGENTATION_PORT}..."

if command -v npx >/dev/null 2>&#x26;1; then

npx -y agentation-mcp server --port "${JEO_AGENTATION_PORT}" >/tmp/agentation-mcp.log 2>&#x26;1 &#x26;

AGENTATION_MCP_PID=$!

echo "[JEO][ANNOTATE] started agentation-mcp (PID ${AGENTATION_MCP_PID})"

# Wait up to 8 seconds for server to become healthy

for i in $(seq 1 8); do

sleep 1

if curl -sf --connect-timeout 1 "${JEO_AGENTATION_ENDPOINT}/health" >/dev/null 2>&#x26;1; then

echo "[JEO][ANNOTATE] ✅ agentation-mcp server ready"

break

fi

done

if ! curl -sf --connect-timeout 2 "${JEO_AGENTATION_ENDPOINT}/health" >/dev/null 2>&#x26;1; then

echo "[JEO][ANNOTATE] ⚠️ agentation-mcp failed to start — skipping VERIFY_UI"

python3 -c "

import json,os,subprocess,fcntl,time

try:

root=subprocess.check_output(['git','rev-parse','--show-toplevel'],stderr=subprocess.DEVNULL).decode().strip()

except:

root=os.getcwd()

f=os.path.join(root,'.omc/state/jeo-state.json')

if os.path.exists(f):

with open(f,'r+') as fh:

fcntl.flock(fh,fcntl.LOCK_EX)

try:

d=json.load(fh)

d['last_error']='agentation-mcp failed to start; VERIFY_UI skipped'

d['updated_at']=time.strftime('%Y-%m-%dT%H:%M:%SZ',time.gmtime())

fh.seek(0); json.dump(d,fh,ensure_ascii=False,indent=2); fh.truncate()

finally:

fcntl.flock(fh,fcntl.LOCK_UN)

" 2>/dev/null || true

# Proceed to STEP 4 CLEANUP (no exit 1 — graceful skip)

fi

else

echo "[JEO][ANNOTATE] ⚠️ npx not found — cannot auto-start agentation-mcp. Skipping VERIFY_UI."

python3 -c "

import json,os,subprocess,fcntl,time

try:

root=subprocess.check_output(['git','rev-parse','--show-toplevel'],stderr=subprocess.DEVNULL).decode().strip()

except:

root=os.getcwd()

f=os.path.join(root,'.omc/state/jeo-state.json')

if os.path.exists(f):

with open(f,'r+') as fh:

fcntl.flock(fh,fcntl.LOCK_EX)

try:

d=json.load(fh)

d['last_error']='npx not found; agentation-mcp auto-start skipped; VERIFY_UI skipped'

d['updated_at']=time.strftime('%Y-%m-%dT%H:%M:%SZ',time.gmtime())

fh.seek(0); json.dump(d,fh,ensure_ascii=False,indent=2); fh.truncate()

finally:

fcntl.flock(fh,fcntl.LOCK_UN)

" 2>/dev/null || true

# Proceed to STEP 4 CLEANUP (no exit 1 — graceful skip)

fi

fi

── Step 2: Auto-install agentation package + inject <Agentation> if needed ──

Only runs when server is confirmed healthy

if curl -sf --connect-timeout 2 "${JEO_AGENTATION_ENDPOINT}/health" >/dev/null 2>&#x26;1; then

SESSIONS=$(curl -sf "${JEO_AGENTATION_ENDPOINT}/sessions" 2>/dev/null || echo "[]")

S_COUNT=$(echo "$SESSIONS" | python3 -c "import sys,json; print(len(json.load(sys.stdin)))" 2>/dev/null || echo 0)

if [ "$S_COUNT" -eq 0 ]; then

echo "[JEO][ANNOTATE] No active sessions — running ensure-agentation.sh to install package and inject component..."

# Locate ensure-agentation.sh (try common installation paths)

ENSURE_SCRIPT=""

for candidate in \

"$(dirname "${BASH_SOURCE[0]:-$0}")/ensure-agentation.sh" \

"$HOME/.claude/skills/jeo/scripts/ensure-agentation.sh" \

"$HOME/.agent-skills/jeo/scripts/ensure-agentation.sh" \

"$HOME/.codex/skills/jeo/scripts/ensure-agentation.sh"; do

if [[ -f "$candidate" ]]; then

ENSURE_SCRIPT="$candidate"

break

fi

done

if [[ -n "$ENSURE_SCRIPT" ]]; then

ENSURE_EXIT=0

bash "$ENSURE_SCRIPT" \

--project-dir "${PROJECT_DIR:-$PWD}" \

--endpoint "${JEO_AGENTATION_ENDPOINT}" || ENSURE_EXIT=$?

if [ "$ENSURE_EXIT" -eq 0 ]; then

echo "[JEO][ANNOTATE] ensure-agentation completed — waiting up to 15s for browser to reconnect..."

# Wait for dev server hot-reload and browser reconnection

for i in $(seq 1 15); do

sleep 1

NEW_S_COUNT=$(curl -sf "${JEO_AGENTATION_ENDPOINT}/sessions" 2>/dev/null | \

python3 -c "import sys,json; print(len(json.load(sys.stdin)))" 2>/dev/null || echo 0)

if [ "$NEW_S_COUNT" -gt 0 ]; then

echo "[JEO][ANNOTATE] ✅ Browser session established (${NEW_S_COUNT} session(s))"

S_COUNT=$NEW_S_COUNT

break

fi

done

if [ "$S_COUNT" -eq 0 ]; then

echo "[JEO][ANNOTATE] ⚠️ Component injected but no browser session yet."

echo " → Refresh the browser at your app URL, then re-run annotate."

fi

elif [ "$ENSURE_EXIT" -eq 2 ]; then

echo "[JEO][ANNOTATE] ℹ️ Not a Node.js project — mount <Agentation endpoint='${JEO_AGENTATION_ENDPOINT}' /> manually."

else

echo "[JEO][ANNOTATE] ⚠️ ensure-agentation.sh failed (exit $ENSURE_EXIT) — mount <Agentation endpoint='${JEO_AGENTATION_ENDPOINT}' /> manually."

fi

else

echo "[JEO][ANNOTATE] ⚠️ ensure-agentation.sh not found — mount <Agentation endpoint='${JEO_AGENTATION_ENDPOINT}' /> manually."

fi

fi

echo "[JEO][ANNOTATE] ✅ agentation ready — server OK, ${S_COUNT} session(s)"

fi

After passing pre-flight (`else` branch), update jeo-state.json `phase` to `"verify_ui"`, set `agentation.active` to `true`, and set `agentation.submit_gate_status` to `"waiting_for_submit"`.
Do not call `/pending` yet. Draft annotations are not actionable until the user explicitly submits them.

**Claude Code (direct MCP tool call):**

annotate keyword detected (or agentui — backward compatible)

1. wait for UserPromptSubmit after the user clicks Send Annotations / onSubmit

2. the JEO submit-gate hook records submit_gate_status="submitted"

3. only then run the blocking agentation watch loop

#

batchWindowSeconds:10 — receive annotations in 10-second batches

timeoutSeconds:120 — auto-exit after 120 seconds with no annotations

#

Per-annotation processing loop:

1. agentation_acknowledge_annotation({id}) — show 'processing' in UI

2. navigate code via annotation.elementPath (CSS selector) → apply fix

3. agentation_resolve_annotation({id, summary}) — mark 'done' + save summary

#

Loop ends when annotation count=0 or timeout

**Important**: `agentation_watch_annotations` is a blocking call. Do not run with `&` background.
Same as plannotator's `approved:true` loop: annotation count=0 or timeout = completion signal.
`annotate` is the primary keyword. `agentui` is a backward-compatible alias and behaves identically.

**Codex / Gemini / OpenCode (HTTP REST API fallback):**

START_TIME=$(date +%s)

TIMEOUT_SECONDS=120

Required gate: do not enter the loop until the human has clicked Send Annotations

and the platform has opened agentation.submit_gate_status="submitted".

while true; do

# Timeout check

NOW=$(date +%s)

ELAPSED=$((NOW - START_TIME))

if [ $ELAPSED -ge $TIMEOUT_SECONDS ]; then

echo "[JEO] agentation polling timeout (${TIMEOUT_SECONDS}s) — some annotations may remain unresolved"

break

fi

SUBMIT_GATE=$(python3 -c "

import json

try:

print(json.load(open('.omc/state/jeo-state.json')).get('agentation', {}).get('submit_gate_status', 'idle'))

except Exception:

print('idle')

" 2>/dev/null || echo "idle")

if [ "$SUBMIT_GATE" != "submitted" ]; then

sleep 2

continue

fi

COUNT=$(curl -sf --connect-timeout 3 --max-time 5 http://localhost:4747/pending 2>/dev/null | python3 -c "import sys,json; data=sys.stdin.read(); d=json.loads(data) if data.strip() else {}; print(d.get('count', len(d.get('annotations', [])) if isinstance(d, dict) else 0))" 2>/dev/null || echo 0)

[ "$COUNT" -eq 0 ] &#x26;&#x26; break

# Process each annotation:

# a) Acknowledge (show as in-progress)

curl -X PATCH http://localhost:4747/annotations/<id> \

-H 'Content-Type: application/json' \

-d '{"status": "acknowledged"}'

# b) Navigate code via elementPath (CSS selector) → apply fix

# c) Resolve (mark done + fix summary)

curl -X PATCH http://localhost:4747/annotations/<id> \

-H 'Content-Type: application/json' \

-d '{"status": "resolved", "resolution": "<fix summary>"}'

sleep 3

done

### 3.4 CLEANUP Step (automatic worktree cleanup)

Runs automatically after all work is complete

bash scripts/worktree-cleanup.sh

Individual commands

git worktree list # List current worktrees

git worktree prune # Clean up worktrees for deleted branches

bash scripts/worktree-cleanup.sh --force # Force cleanup including dirty worktrees

Default run removes only clean extra worktrees; worktrees with changes are left with a warning.
Use `--force` only after review.

## 4. Platform Plugin Configuration

### 4.1 Claude Code

Automatic setup

bash scripts/setup-claude.sh

Or manually:

/plugin marketplace add https://github.com/Yeachan-Heo/oh-my-claudecode

/plugin install oh-my-claudecode

/omc:omc-setup

Add plannotator hook

bash .agent-skills/plannotator/scripts/setup-hook.sh

**Config file**: `~/.claude/settings.json`

{

"hooks": {

"PermissionRequest": [{

"matcher": "ExitPlanMode",

"hooks": [{

"type": "command",

"command": "python3 ~/.agent-skills/jeo/scripts/claude-plan-gate.py",

"timeout": 1800

}]

}]

}

}

**agentation MCP config** (`~/.claude/settings.json` or `.claude/mcp.json`):

{

"mcpServers": {

"agentation": {

"command": "npx",

"args": ["-y", "agentation-mcp", "server"]

}

},

"hooks": {

"UserPromptSubmit": [{

"matcher": "*",

"hooks": [{

"type": "command",

"command": "python3 ~/.agent-skills/jeo/scripts/claude-agentation-submit-hook.py",

"timeout": 300

}]

}]

}

}

`bash ~/.agent-skills/jeo/scripts/setup-claude.sh` migrates stale `~/.agent-skills/omg/...` hook paths to the active JEO install and installs compatibility shims for legacy Claude setups.

### 4.2 Codex CLI

Automatic setup

bash scripts/setup-codex.sh

What gets configured:

- developer_instructions: ~/.codex/config.toml

- prompt file: ~/.codex/prompts/jeo.md

- notify hook: ~/.codex/hooks/jeo-notify.py

- [tui] notifications: agent-turn-complete

**agentation MCP config** (`~/.codex/config.toml`):

[mcp_servers.agentation]

command = "npx"

args = ["-y", "agentation-mcp", "server"]

**notify hook** (`~/.codex/hooks/jeo-notify.py`):

- Detects `PLAN_READY` signal in `last-assistant-message` when agent turn completes

- Confirms `plan.md` exists, compares the current hash against `last_reviewed_plan_hash`, and skips the gate when the plan was already reviewed

- Saves result to `/tmp/plannotator_feedback.txt`

- Detects `ANNOTATE_READY` signal (or backward-compatible `AGENTUI_READY`) only in `verify_ui`

- Opens `agentation.submit_gate_status="submitted"` first, then polls `http://localhost:4747/pending`

**`~/.codex/config.toml`** config:

developer_instructions = """

JEO Orchestration Workflow

...

"""

notify = ["python3", "~/.codex/hooks/jeo-notify.py"]

[tui]

notifications = ["agent-turn-complete"]

notification_method = "osc9"

`developer_instructions` must be a **top-level string**.
Writing it as a `[developer_instructions]` table may cause Codex to fail on startup with `invalid type: map, expected a string`.
`notify` and `[tui].notifications` must also be set correctly for the PLAN/ANNOTATE follow-up loop to actually work.

Using in Codex:

/prompts:jeo # Activate JEO workflow

Agent writes plan.md and outputs "PLAN_READY" → notify hook runs automatically

### 4.3 Gemini CLI

Automatic setup

bash scripts/setup-gemini.sh

What gets configured:

- AfterAgent backup hook: ~/.gemini/hooks/jeo-plannotator.sh

- Instructions (MANDATORY loop): ~/.gemini/GEMINI.md

**Key principle**: The agent must call plannotator **directly in blocking mode** to receive feedback in the same turn.
The AfterAgent hook serves only as a safety net (runs after turn ends → injected in next turn).

**AfterAgent backup hook** (`~/.gemini/settings.json`):

{

"hooks": {

"AfterAgent": [{

"matcher": "",

"hooks": [{

"name": "plannotator-review",

"type": "command",

"command": "bash ~/.gemini/hooks/jeo-plannotator.sh",

"description": "Run plannotator when plan.md is detected (AfterAgent backup)"

}]

}]

}

}

**PLAN instructions added to GEMINI.md (mandatory loop)**:

1. Write plan.md

1. Run plannotator blocking (no &#x26;) → /tmp/plannotator_feedback.txt

1. approved=true → EXECUTE / Not approved → revise and repeat step 2

NEVER proceed to EXECUTE without approved=true.

**agentation MCP config** (`~/.gemini/settings.json`):

{

"mcpServers": {

"agentation": {

"command": "npx",

"args": ["-y", "agentation-mcp", "server"]

}

}

}

**Note**: Gemini CLI hook events use `BeforeTool` and `AfterAgent`.
`ExitPlanMode` is a Claude Code-only hook.

[Hooks Official Guide](https://developers.googleblog.com/tailor-gemini-cli-to-your-workflow-with-hooks/)

### 4.4 OpenCode

Automatic setup

bash scripts/setup-opencode.sh

Added to opencode.json:

"@plannotator/opencode@latest" plugin

"@oh-my-opencode/opencode@latest" plugin (omx)

OpenCode slash commands:

- `/jeo-plan` — plan with ralph + plannotator

- `/jeo-exec` — execute with team/bmad

- `/jeo-annotate` — start agentation watch loop (annotate; `/jeo-agentui` is a deprecated alias)

- `/jeo-cleanup` — worktree cleanup

**plannotator integration** (MANDATORY blocking loop):

Write plan.md then run PLAN gate (no &#x26;) — receive feedback in same turn

bash scripts/plannotator-plan-loop.sh plan.md /tmp/plannotator_feedback.txt 3

- Must wait until approve/feedback is received

- Auto-restart on session exit (up to 3 times)

- After 3 exits, confirm with user whether to abort or resume

- exit 32 if localhost bind unavailable (replace with manual gate in TTY)

Branch based on result

approved=true → enter EXECUTE

not approved → apply feedback, revise plan.md → repeat above

**agentation MCP config** (`opencode.json`):

{

"mcp": {

"agentation": {

"type": "local",

"command": ["npx", "-y", "agentation-mcp", "server"]

}

}

}

## 5. Memory & State

JEO stores state at the following paths:

{worktree}/.omc/state/jeo-state.json # JEO execution state

{worktree}/.omc/plans/jeo-plan.md # Approved plan

{worktree}/.omc/logs/jeo-*.log # Execution logs

**State file structure:**

{

"mode": "jeo",

"phase": "plan|execute|verify|verify_ui|cleanup|done",

"session_id": "<uuid>",

"task": "current task description",

"plan_approved": true,

"plan_gate_status": "pending|approved|feedback_required|infrastructure_blocked|manual_approved",

"plan_current_hash": "<sha256 or null>",

"last_reviewed_plan_hash": "<sha256 or null>",

"last_reviewed_plan_at": "2026-02-24T00:00:00Z",

"plan_review_method": "plannotator|manual|null",

"team_available": true,

"retry_count": 0,

"last_error": null,

"checkpoint": "plan|execute|verify|verify_ui|cleanup",

"created_at": "2026-02-24T00:00:00Z",

"updated_at": "2026-02-24T00:00:00Z",

"agentation": {

"active": false,

"session_id": null,

"keyword_used": null,

"submit_gate_status": "idle|waiting_for_submit|submitted",

"submit_signal": "claude-user-prompt-submit|codex-notify|gemini-manual|null",

"submit_received_at": "2026-02-24T00:00:00Z",

"submitted_annotation_count": 0,

"started_at": null,

"timeout_seconds": 120,

"annotations": {

"total": 0, "acknowledged": 0, "resolved": 0, "dismissed": 0, "pending": 0

},

"completed_at": null,

"exit_reason": null

}

}

**agentation fields**: `active` — whether the watch loop is running (used as hook guard), `session_id` — for resuming,
`submit_gate_status` — prevents processing draft annotations before submit/onSubmit, `submit_signal` — which platform opened the gate,
`submit_received_at` / `submitted_annotation_count` — audit trail for the submitted batch, `exit_reason` — `"all_resolved"` | `"timeout"` | `"user_cancelled"` | `"error"`

**dismissed annotations**: When a user dismisses an annotation in the agentation UI (status becomes `"dismissed"`),
the agent should skip code changes for that annotation, increment `annotations.dismissed`, and continue to the next pending annotation.
Dismissed annotations are counted but not acted upon. The watch loop exits normally when `pending == 0` (resolved + dismissed covers all).

**`plan_review_method`**: set to `"plannotator"` when approved via UI, `"manual"` when approved via TTY fallback gate.

**`cleanup_completed`**: set to `true` by `worktree-cleanup.sh` after successful worktree prune.

**Error recovery fields**:

- `retry_count` — number of retries after an error. Increments +1 on each pre-flight failure. Ask user to confirm if `>= 3`.

- `last_error` — most recent error message. Used to identify the cause on restart.

- `checkpoint` — last phase that was started. Resume from this phase on restart (`plan|execute|verify|cleanup`).

**Checkpoint-based resume flow:**

Check checkpoint on restart

python3 -c "

import json, os, subprocess

try:

root = subprocess.check_output(['git', 'rev-parse', '--show-toplevel'], stderr=subprocess.DEVNULL).decode().strip()

except:

root = os.getcwd()

f = os.path.join(root, '.omc/state/jeo-state.json')

if os.path.exists(f):

d=json.load(open(f))

cp=d.get('checkpoint')

err=d.get('last_error')

rc=d.get('retry_count',0)

print(f'Resume from: {cp or \"beginning\"}')

if err: print(f'Previous error ({rc} time(s)): {err}')

if rc >= 3: print('⚠️ Retry count exceeded 3 — user confirmation required')

"

Restore after restart:

Check status and resume

bash scripts/check-status.sh --resume

## 6. Recommended Workflow

Step 1: Install (once)

bash scripts/install.sh --all

bash scripts/check-status.sh

Step 2: Start work

jeo "<task description>" # Activate with keyword

Or in Claude: Shift+Tab×2 → plan mode

Step 3: Review plan with plannotator

Approve or Send Feedback in browser UI

Step 4: Automatic execution

team or bmad handles the work

Step 5: Cleanup after completion

bash scripts/worktree-cleanup.sh