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multi-agent-mux/.agents/skills/lib_py/workspace_uuid.py
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Python

# workspace_uuid.py — workspace UUID discovery logic
# Extracted from lib.sh find_workspace_uuid PYEOF block
import os, sys, json, glob, sqlite3
from lib_py.verify_session import verify_session_uuid, workspace_key, mam_orchestrator_uuids, mam_row_own_uuid
OWN_KEY = {
'claude': 'claude_session_id_own',
'agy': 'agy_conversation_id_own',
'hermes': 'hermes_conversation_id_own',
'cline': 'cline_conversation_id_own'
}
def iso_root_of(s):
iso = s.get('isolation')
return iso.get('root') if isinstance(iso, dict) else None
from lib_py.paths import resolve_home
def find_workspace_uuid_main():
ws = os.environ['WS_ABS']
agent = os.environ['AGENT']
home = resolve_home()
claude_project_dir = os.environ.get('CLAUDE_PROJECT_DIR', f"{home}/.claude/projects")
target = os.environ.get('TARGET_SESSION', '')
try:
d = json.loads(os.environ.get('MAM_STATE_JSON', '{}'))
except Exception:
d = {}
running_ids = set()
for s_item in d.get('herdr_sessions', []):
if s_item.get('status') == 'running':
if target and s_item.get('name') == target:
continue
for k in ['claude_session_id_own', 'agy_conversation_id_own', 'hermes_conversation_id_own', 'cline_conversation_id_own']:
val = s_item.get(k)
if val:
running_ids.add(val)
orchestrator_ids = set(mam_orchestrator_uuids())
if target:
for s_item in d.get('herdr_sessions', []):
if s_item.get('name') == target:
own = mam_row_own_uuid(s_item)
if own:
orchestrator_ids.discard(own)
def emit(u):
if u in running_ids or u in orchestrator_ids:
return
print(u)
sys.exit(0)
# Fetch all sessions matching this workspace
sessions = []
for s in d.get('herdr_sessions', []):
s_cwd = (s.get('pane') or {}).get('cwd', '') if isinstance(s, dict) else ''
if s_cwd and (s_cwd == ws or os.path.realpath(s_cwd) == os.path.realpath(ws)):
sessions.append(s)
if target:
for s in sessions:
if s.get('name') != target:
continue
iso = iso_root_of(s)
cand = s.get(OWN_KEY.get(agent, ''), None)
if cand and verify_session_uuid(ws, agent, cand, s, mode="revalidate"):
emit(cand)
if iso:
key = workspace_key(ws)
if agent == 'claude':
for j in sorted(glob.glob(f"{iso}/projects/{key}/*.jsonl"), key=os.path.getmtime, reverse=True):
cand = os.path.basename(j)[:-6]
if cand and verify_session_uuid(ws, agent, cand, s):
emit(cand)
elif agent == 'agy':
for j in sorted(glob.glob(f"{iso}/.gemini/antigravity-cli/conversations/*.db"), key=os.path.getmtime, reverse=True):
cand = os.path.basename(j)[:-3]
if cand and verify_session_uuid(ws, agent, cand, s):
emit(cand)
elif agent == 'hermes':
hdb = f"{iso}/.hermes/state.db"
if os.path.exists(hdb):
try:
conn = sqlite3.connect(hdb)
r = conn.execute("SELECT id FROM sessions WHERE cwd=? ORDER BY started_at DESC LIMIT 1", (ws,)).fetchone()
conn.close()
if r:
cand = r[0]
if verify_session_uuid(ws, agent, cand, s):
emit(cand)
except Exception:
pass
elif agent == 'cline':
for folder in sorted(glob.glob(f"{iso}/sessions/*"), key=os.path.getmtime, reverse=True):
fn = os.path.basename(folder)
if os.path.exists(f"{folder}/{fn}.json"):
if verify_session_uuid(ws, agent, fn, s):
emit(fn)
print('')
sys.exit(0)
for s in sessions:
name = s.get('name', '')
if agent == 'claude' and name.endswith('-creator-claude'):
cand = s.get('claude_session_id_own')
if cand and verify_session_uuid(ws, agent, cand, s, mode="revalidate"):
emit(cand)
if agent == 'agy' and name.endswith('-creator-agy'):
cand = s.get('agy_conversation_id_own')
if cand and verify_session_uuid(ws, agent, cand, s, mode="revalidate"):
emit(cand)
if agent == 'hermes' and name.endswith('-creator-hermes'):
cand = s.get('hermes_conversation_id_own')
if cand and verify_session_uuid(ws, agent, cand, s, mode="revalidate"):
emit(cand)
if agent == 'cline' and name.endswith('-creator-cline'):
cand = s.get('cline_conversation_id_own')
if cand and verify_session_uuid(ws, agent, cand, s, mode="revalidate"):
emit(cand)
if agent == 'claude':
key = workspace_key(ws)
proj = f"{claude_project_dir}/{key}"
if os.path.isdir(proj):
for j in sorted(glob.glob(f"{proj}/*.jsonl"), key=os.path.getmtime, reverse=True):
cand = os.path.basename(j)[:-6]
if cand and verify_session_uuid(ws, agent, cand):
emit(cand)
elif agent == 'agy':
lc = f"{home}/.gemini/antigravity-cli/cache/last_conversations.json"
if os.path.exists(lc):
cand = None
try:
cand = json.load(open(lc)).get(ws)
except Exception:
cand = None
if cand and verify_session_uuid(ws, agent, cand):
emit(cand)
elif agent == 'hermes':
hdb = f"{home}/.hermes/state.db"
if os.path.exists(hdb):
cand = None
try:
conn = sqlite3.connect(hdb)
r = conn.execute("SELECT id FROM sessions WHERE cwd=? ORDER BY started_at DESC LIMIT 1", (ws,)).fetchone()
conn.close()
if r:
cand = r[0]
except Exception:
cand = None
if cand and verify_session_uuid(ws, agent, cand):
emit(cand)
elif agent == 'cline':
sessions_dir = f"{home}/.cline/data/sessions"
if os.path.isdir(sessions_dir):
candidates = []
for session_folder in glob.glob(f"{sessions_dir}/*"):
if os.path.isdir(session_folder):
folder_name = os.path.basename(session_folder)
json_file = f"{session_folder}/{folder_name}.json"
if os.path.exists(json_file):
candidates.append(json_file)
candidates.sort(key=os.path.getmtime, reverse=True)
for j in candidates:
cand = os.path.basename(j)[:-5]
if cand and verify_session_uuid(ws, agent, cand):
emit(cand)
ai = d.get('agent_identities') if isinstance(d, dict) else None
if not isinstance(ai, dict) or not ai:
ai = {}
try:
yaml_path = os.environ['YAML_PATH']
db_path = os.path.splitext(yaml_path)[0] + '.db'
if os.path.exists(db_path):
conn = sqlite3.connect(db_path, timeout=60.0)
conn.execute('PRAGMA busy_timeout = 60000')
try:
row = conn.execute('SELECT data FROM state WHERE id=1').fetchone()
if row:
ai = json.loads(row[0]).get('agent_identities') or {}
except sqlite3.OperationalError:
pass
conn.close()
elif os.path.exists(yaml_path):
import yaml
with open(yaml_path) as f:
_ydoc = yaml.safe_load(f) or {}
ai = _ydoc.get('agent_identities') or {}
except Exception as e:
print(f"WARN: tier-3 identity lookup failed: {e}", file=sys.stderr)
if not isinstance(ai, dict):
ai = {}
ai_agent = ai.get(agent) or {}
if ai_agent.get('project_cwd') == ws:
if agent == 'claude':
cand = ai_agent.get('session_id')
if cand and verify_session_uuid(ws, agent, cand, mode="revalidate"):
emit(cand)
elif agent == 'agy':
cand = ai_agent.get('conversation_id')
if cand and verify_session_uuid(ws, agent, cand, mode="revalidate"):
emit(cand)
elif agent == 'hermes':
cand = ai_agent.get('session_id') or ai_agent.get('conversation_id')
if cand and verify_session_uuid(ws, agent, cand, mode="revalidate"):
emit(cand)
elif agent == 'cline':
cand = ai_agent.get('session_id') or ai_agent.get('conversation_id')
if cand and verify_session_uuid(ws, agent, cand, mode="revalidate"):
emit(cand)
print('')
if __name__ == '__main__':
find_workspace_uuid_main()