fix: preserve CLI session tool metadata

This commit is contained in:
Michael Lam 2026-05-06 19:32:54 -07:00 committed by test
parent 3bc8bc8bdd
commit 0bd65ef0bf
4 changed files with 273 additions and 6 deletions

View file

@ -1618,10 +1618,24 @@ def get_cli_sessions() -> list:
return cli_sessions
def _json_loads_if_string(value):
if not isinstance(value, str):
return value
text = value.strip()
if not text:
return None
try:
return json.loads(text)
except Exception:
return value
def get_cli_session_messages(sid) -> list:
"""Read messages for a single CLI/external-agent session.
Returns a list of {role, content, timestamp} dicts.
Returns empty list on any error.
Preserve tool-call/result and reasoning metadata from the agent state.db so
CLI-origin transcripts render with the same tool cards as WebUI-native
sessions. Returns empty list on any error.
"""
import os
if str(sid or '').startswith(f'{CLAUDE_CODE_SOURCE}_'):
@ -1644,19 +1658,47 @@ def get_cli_session_messages(sid) -> list:
with closing(sqlite3.connect(str(db_path))) as conn:
conn.row_factory = sqlite3.Row
cur = conn.cursor()
cur.execute("""
SELECT role, content, timestamp
cur.execute("PRAGMA table_info(messages)")
available = {str(row['name']) for row in cur.fetchall()}
required = {'role', 'content', 'timestamp'}
if not required.issubset(available):
return []
optional = [
'tool_call_id',
'tool_calls',
'tool_name',
'reasoning',
'reasoning_details',
'codex_reasoning_items',
'reasoning_content',
'codex_message_items',
]
selected = ['role', 'content', 'timestamp'] + [c for c in optional if c in available]
cur.execute(f"""
SELECT {', '.join(selected)}
FROM messages
WHERE session_id = ?
ORDER BY timestamp ASC
""", (sid,))
msgs = []
for row in cur.fetchall():
msgs.append({
msg = {
'role': row['role'],
'content': row['content'],
'timestamp': row['timestamp'],
})
}
for col in optional:
if col not in row.keys():
continue
value = row[col]
if value in (None, ''):
continue
if col in {'tool_calls', 'reasoning_details', 'codex_reasoning_items', 'codex_message_items'}:
value = _json_loads_if_string(value)
msg[col] = value
if msg.get('role') == 'tool' and msg.get('tool_name') and not msg.get('name'):
msg['name'] = msg['tool_name']
msgs.append(msg)
except Exception:
return []
return msgs

View file

@ -7861,6 +7861,49 @@ def _normalize_message_for_import_refresh(message: object) -> object:
return normalized
def _message_has_cli_tool_metadata(message: object) -> bool:
if not isinstance(message, dict):
return False
if message.get("role") == "assistant" and message.get("tool_calls"):
return True
if message.get("role") == "tool" and (message.get("tool_call_id") or message.get("tool_name") or message.get("name")):
return True
return False
def _strip_cli_tool_metadata_for_refresh(message: object) -> object:
if not isinstance(message, dict):
return _normalize_message_for_import_refresh(message)
normalized = _normalize_message_for_import_refresh(message)
if not isinstance(normalized, dict):
return normalized
for key in ("tool_calls", "tool_call_id", "tool_name", "name"):
normalized.pop(key, None)
return normalized
def _is_cli_tool_metadata_enrichment(existing_messages: list, fresh_messages: list) -> bool:
"""Return True when fresh messages only add CLI tool metadata.
Older imports from get_cli_session_messages() persisted assistant/tool rows
without tool_calls, tool_call_id, or tool_name. After #1772 the refreshed
transcript can have the same length but richer metadata, so re-imports must
rebuild the stored sidecar even without a new row.
"""
if not isinstance(existing_messages, list) or not isinstance(fresh_messages, list):
return False
if len(existing_messages) != len(fresh_messages):
return False
if any(_message_has_cli_tool_metadata(m) for m in existing_messages):
return False
if not any(_message_has_cli_tool_metadata(m) for m in fresh_messages):
return False
for idx, existing_message in enumerate(existing_messages):
if _strip_cli_tool_metadata_for_refresh(existing_message) != _strip_cli_tool_metadata_for_refresh(fresh_messages[idx]):
return False
return True
def _is_messages_refresh_prefix_match(existing_messages: list, fresh_messages: list) -> bool:
"""Return True when existing_messages is a prefix of fresh_messages by value.
@ -7905,6 +7948,11 @@ def _handle_session_import_cli(handler, body):
if _is_messages_refresh_prefix_match(existing.messages, fresh_msgs):
existing.messages = fresh_msgs
changed = True
elif fresh_msgs and _is_cli_tool_metadata_enrichment(existing.messages, fresh_msgs):
# Same row count, richer payload: rebuild sidecars imported before
# CLI tool metadata was preserved (#1772).
existing.messages = fresh_msgs
changed = True
if cli_meta:
updates = {
"is_cli_session": True,

View file

@ -0,0 +1,25 @@
{
"issue": 1772,
"check": "api.models.get_cli_session_messages preserves CLI tool metadata for WebUI rendering",
"session_id": "cli_issue_1772_demo",
"message_count": 2,
"assistant_tool_calls": [
{
"id": "call_1772_demo",
"type": "function",
"function": {
"name": "terminal",
"arguments": "{\"command\": \"printf ok\"}"
}
}
],
"tool_result": {
"role": "tool",
"tool_call_id": "call_1772_demo",
"tool_name": "terminal",
"name": "terminal",
"content": {
"output": "ok"
}
}
}

View file

@ -0,0 +1,152 @@
"""Regression coverage for CLI session tool-call metadata import (#1772)."""
from __future__ import annotations
import json
import sqlite3
import api.models as models
def _patch_active_home(monkeypatch, home):
import api.profiles as profiles
monkeypatch.setattr(profiles, "get_active_hermes_home", lambda: home)
monkeypatch.setattr(profiles, "get_active_profile_name", lambda: None)
def _create_state_db_with_tool_turn(path, session_id="cli_tool_session_001"):
conn = sqlite3.connect(str(path))
conn.execute(
"""
CREATE TABLE messages (
id INTEGER PRIMARY KEY AUTOINCREMENT,
session_id TEXT NOT NULL,
role TEXT NOT NULL,
content TEXT,
tool_call_id TEXT,
tool_calls TEXT,
tool_name TEXT,
timestamp REAL NOT NULL,
token_count INTEGER,
finish_reason TEXT,
reasoning TEXT,
reasoning_details TEXT,
codex_reasoning_items TEXT,
reasoning_content TEXT,
codex_message_items TEXT
)
"""
)
tool_calls = [
{
"id": "call_123",
"type": "function",
"function": {
"name": "terminal",
"arguments": json.dumps({"command": "printf ok"}),
},
}
]
conn.execute(
"""
INSERT INTO messages (
session_id, role, content, tool_calls, timestamp, reasoning, reasoning_content
) VALUES (?, 'assistant', '', ?, 1.0, 'Need a shell check', 'Need a shell check')
""",
(session_id, json.dumps(tool_calls)),
)
conn.execute(
"""
INSERT INTO messages (
session_id, role, content, tool_call_id, tool_name, timestamp
) VALUES (?, 'tool', ?, 'call_123', 'terminal', 2.0)
""",
(session_id, json.dumps({"output": "ok"})),
)
conn.commit()
conn.close()
return tool_calls
def test_get_cli_session_messages_preserves_tool_call_metadata(tmp_path, monkeypatch):
hermes_home = tmp_path / "hermes"
hermes_home.mkdir()
_patch_active_home(monkeypatch, hermes_home)
expected_tool_calls = _create_state_db_with_tool_turn(hermes_home / "state.db")
messages = models.get_cli_session_messages("cli_tool_session_001")
assert messages[0]["role"] == "assistant"
assert messages[0]["content"] == ""
assert messages[0]["tool_calls"] == expected_tool_calls
assert messages[0]["reasoning"] == "Need a shell check"
assert messages[0]["reasoning_content"] == "Need a shell check"
assert messages[1]["role"] == "tool"
assert messages[1]["tool_call_id"] == "call_123"
assert messages[1]["tool_name"] == "terminal"
assert messages[1]["name"] == "terminal"
assert json.loads(messages[1]["content"])["output"] == "ok"
def test_existing_cli_import_refreshes_same_length_tool_metadata(monkeypatch):
"""Previously imported CLI sessions with stripped metadata must be rebuilt.
The broken importer saved the same assistant/tool rows without tool_calls,
tool_call_id, or tool_name. A later import after the loader fix has the same
message count, so the refresh path must still replace the stripped messages.
"""
import api.routes as routes
session_id = "existing_cli_tool_session_001"
stripped = [
{"role": "assistant", "content": "", "timestamp": 1.0},
{"role": "tool", "content": json.dumps({"output": "ok"}), "timestamp": 2.0},
]
enriched = [
{
"role": "assistant",
"content": "",
"timestamp": 1.0,
"tool_calls": [{"id": "call_123", "function": {"name": "terminal", "arguments": "{}"}}],
},
{
"role": "tool",
"content": json.dumps({"output": "ok"}),
"timestamp": 2.0,
"tool_call_id": "call_123",
"tool_name": "terminal",
"name": "terminal",
},
]
class FakeSession:
def __init__(self):
self.messages = list(stripped)
self.source_tag = "cli"
self.raw_source = "cli"
self.session_source = "cli"
self.source_label = "CLI"
self.parent_session_id = None
self.is_cli_session = True
def compact(self):
return {"session_id": session_id, "title": "Imported CLI"}
def save(self, touch_updated_at=False):
save_calls.append(touch_updated_at)
save_calls = []
existing = FakeSession()
monkeypatch.setattr(routes.Session, "load", classmethod(lambda _cls, sid: existing if sid == session_id else None))
monkeypatch.setattr(routes, "require", lambda body, *keys: None)
monkeypatch.setattr(routes, "j", lambda _handler, payload, status=200, extra_headers=None: payload)
monkeypatch.setattr(routes, "get_cli_session_messages", lambda sid: enriched if sid == session_id else [])
monkeypatch.setattr(routes, "get_cli_sessions", lambda: [{"session_id": session_id, "source_tag": "cli", "raw_source": "cli", "session_source": "cli", "source_label": "CLI"}])
response = routes._handle_session_import_cli(object(), {"session_id": session_id})
assert response["imported"] is False
assert existing.messages == enriched
assert response["session"]["messages"] == enriched
assert save_calls == [False]