fix: /debug privacy — auto-delete pastes after 1 hour, add privacy notices (#10510)

- Pastes uploaded by /debug now auto-delete after 1 hour via a detached
  background process that sends DELETE to paste.rs
- CLI: shows privacy notice listing what data will be uploaded
- Gateway: only uploads summary report (system info + log tails), NOT
  full log files containing conversation content
- Added 'hermes debug delete <url>' for immediate manual deletion
- 16 new tests covering auto-delete scheduling, paste deletion, privacy
  notices, and the delete subcommand

Addresses user privacy concern where /debug uploaded full conversation
logs to a public paste service with no warning or expiry.
This commit is contained in:
Teknium
2026-04-15 13:40:27 -07:00
committed by GitHub
parent 2edbf15560
commit 19142810ed
4 changed files with 355 additions and 31 deletions

View File

@ -6803,11 +6803,17 @@ class GatewayRunner:
})
async def _handle_debug_command(self, event: MessageEvent) -> str:
"""Handle /debug — upload debug report + logs and return paste URLs."""
"""Handle /debug — upload debug report (summary only) and return paste URLs.
Gateway uploads ONLY the summary report (system info + log tails),
NOT full log files, to protect conversation privacy. Users who need
full log uploads should use ``hermes debug share`` from the CLI.
"""
import asyncio
from hermes_cli.debug import (
_capture_dump, collect_debug_report, _read_full_log,
upload_to_pastebin,
_capture_dump, collect_debug_report,
upload_to_pastebin, _schedule_auto_delete,
_GATEWAY_PRIVACY_NOTICE,
)
loop = asyncio.get_running_loop()
@ -6816,43 +6822,25 @@ class GatewayRunner:
def _collect_and_upload():
dump_text = _capture_dump()
report = collect_debug_report(log_lines=200, dump_text=dump_text)
agent_log = _read_full_log("agent")
gateway_log = _read_full_log("gateway")
if agent_log:
agent_log = dump_text + "\n\n--- full agent.log ---\n" + agent_log
if gateway_log:
gateway_log = dump_text + "\n\n--- full gateway.log ---\n" + gateway_log
urls = {}
failures = []
try:
urls["Report"] = upload_to_pastebin(report)
except Exception as exc:
return f"✗ Failed to upload debug report: {exc}"
if agent_log:
try:
urls["agent.log"] = upload_to_pastebin(agent_log)
except Exception:
failures.append("agent.log")
# Schedule auto-deletion after 1 hour
_schedule_auto_delete(list(urls.values()))
if gateway_log:
try:
urls["gateway.log"] = upload_to_pastebin(gateway_log)
except Exception:
failures.append("gateway.log")
lines = ["**Debug report uploaded:**", ""]
lines = [_GATEWAY_PRIVACY_NOTICE, "", "**Debug report uploaded:**", ""]
label_width = max(len(k) for k in urls)
for label, url in urls.items():
lines.append(f"`{label:<{label_width}}` {url}")
if failures:
lines.append(f"\n_(failed to upload: {', '.join(failures)})_")
lines.append("\nShare these links with the Hermes team for support.")
lines.append("")
lines.append("⏱ Pastes will auto-delete in 1 hour.")
lines.append("For full log uploads, use `hermes debug share` from the CLI.")
lines.append("Share these links with the Hermes team for support.")
return "\n".join(lines)
return await loop.run_in_executor(None, _collect_and_upload)

View File

@ -27,6 +27,110 @@ _DPASTE_COM_URL = "https://dpaste.com/api/"
# paste.rs caps at ~1 MB; we stay under that with headroom.
_MAX_LOG_BYTES = 512_000
# Auto-delete pastes after this many seconds (1 hour).
_AUTO_DELETE_SECONDS = 3600
# ---------------------------------------------------------------------------
# Privacy / delete helpers
# ---------------------------------------------------------------------------
_PRIVACY_NOTICE = """\
⚠️ This will upload the following to a public paste service:
• System info (OS, Python version, Hermes version, provider, which API keys
are configured — NOT the actual keys)
• Recent log lines (agent.log, errors.log, gateway.log — may contain
conversation fragments and file paths)
• Full agent.log and gateway.log (up to 512 KB each — likely contains
conversation content, tool outputs, and file paths)
Pastes auto-delete after 1 hour.
"""
_GATEWAY_PRIVACY_NOTICE = (
"⚠️ **Privacy notice:** This uploads system info + recent log tails "
"(may contain conversation fragments) to a public paste service. "
"Full logs are NOT included from the gateway — use `hermes debug share` "
"from the CLI for full log uploads.\n"
"Pastes auto-delete after 1 hour."
)
def _extract_paste_id(url: str) -> Optional[str]:
"""Extract the paste ID from a paste.rs or dpaste.com URL.
Returns the ID string, or None if the URL doesn't match a known service.
"""
url = url.strip().rstrip("/")
for prefix in ("https://paste.rs/", "http://paste.rs/"):
if url.startswith(prefix):
return url[len(prefix):]
return None
def delete_paste(url: str) -> bool:
"""Delete a paste from paste.rs. Returns True on success.
Only paste.rs supports unauthenticated DELETE. dpaste.com pastes
expire automatically but cannot be deleted via API.
"""
paste_id = _extract_paste_id(url)
if not paste_id:
raise ValueError(
f"Cannot delete: only paste.rs URLs are supported. Got: {url}"
)
target = f"{_PASTE_RS_URL}{paste_id}"
req = urllib.request.Request(
target, method="DELETE",
headers={"User-Agent": "hermes-agent/debug-share"},
)
with urllib.request.urlopen(req, timeout=30) as resp:
return 200 <= resp.status < 300
def _schedule_auto_delete(urls: list[str], delay_seconds: int = _AUTO_DELETE_SECONDS):
"""Spawn a detached process to delete paste.rs pastes after *delay_seconds*.
The child process is fully detached (``start_new_session=True``) so it
survives the parent exiting (important for CLI mode). Only paste.rs
URLs are attempted — dpaste.com pastes auto-expire on their own.
"""
import subprocess
paste_rs_urls = [u for u in urls if _extract_paste_id(u)]
if not paste_rs_urls:
return
# Build a tiny inline Python script. No imports beyond stdlib.
url_list = ", ".join(f'"{u}"' for u in paste_rs_urls)
script = (
"import time, urllib.request; "
f"time.sleep({delay_seconds}); "
f"[urllib.request.urlopen(urllib.request.Request(u, method='DELETE', "
f"headers={{'User-Agent': 'hermes-agent/auto-delete'}}), timeout=15) "
f"for u in [{url_list}]]"
)
try:
subprocess.Popen(
[sys.executable, "-c", script],
start_new_session=True,
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL,
)
except Exception:
pass # Best-effort; manual delete still available.
def _delete_hint(url: str) -> str:
"""Return a one-liner delete command for the given paste URL."""
paste_id = _extract_paste_id(url)
if paste_id:
return f"hermes debug delete {url}"
# dpaste.com — no API delete, expires on its own.
return "(auto-expires per dpaste.com policy)"
def _upload_paste_rs(content: str) -> str:
"""Upload to paste.rs. Returns the paste URL.
@ -250,6 +354,9 @@ def run_debug_share(args):
expiry = getattr(args, "expire", 7)
local_only = getattr(args, "local", False)
if not local_only:
print(_PRIVACY_NOTICE)
print("Collecting debug report...")
# Capture dump once — prepended to every paste for context.
@ -315,22 +422,56 @@ def run_debug_share(args):
if failures:
print(f"\n (failed to upload: {', '.join(failures)})")
# Schedule auto-deletion after 1 hour
_schedule_auto_delete(list(urls.values()))
print(f"\n⏱ Pastes will auto-delete in 1 hour.")
# Manual delete fallback
print(f"To delete now: hermes debug delete <url>")
print(f"\nShare these links with the Hermes team for support.")
def run_debug_delete(args):
"""Delete one or more paste URLs uploaded by /debug."""
urls = getattr(args, "urls", [])
if not urls:
print("Usage: hermes debug delete <url> [<url> ...]")
print(" Deletes paste.rs pastes uploaded by 'hermes debug share'.")
return
for url in urls:
try:
ok = delete_paste(url)
if ok:
print(f" ✓ Deleted: {url}")
else:
print(f" ✗ Failed to delete: {url} (unexpected response)")
except ValueError as exc:
print(f"{exc}")
except Exception as exc:
print(f" ✗ Could not delete {url}: {exc}")
def run_debug(args):
"""Route debug subcommands."""
subcmd = getattr(args, "debug_command", None)
if subcmd == "share":
run_debug_share(args)
elif subcmd == "delete":
run_debug_delete(args)
else:
# Default: show help
print("Usage: hermes debug share [--lines N] [--expire N] [--local]")
print("Usage: hermes debug <command>")
print()
print("Commands:")
print(" share Upload debug report to a paste service and print URL")
print(" delete Delete a previously uploaded paste")
print()
print("Options:")
print("Options (share):")
print(" --lines N Number of log lines to include (default: 200)")
print(" --expire N Paste expiry in days (default: 7)")
print(" --local Print report locally instead of uploading")
print()
print("Options (delete):")
print(" <url> ... One or more paste URLs to delete")

View File

@ -5073,6 +5073,7 @@ Examples:
hermes debug share --lines 500 Include more log lines
hermes debug share --expire 30 Keep paste for 30 days
hermes debug share --local Print report locally (no upload)
hermes debug delete <url> Delete a previously uploaded paste
""",
)
debug_sub = debug_parser.add_subparsers(dest="debug_command")
@ -5092,6 +5093,14 @@ Examples:
"--local", action="store_true",
help="Print the report locally instead of uploading",
)
delete_parser = debug_sub.add_parser(
"delete",
help="Delete a paste uploaded by 'hermes debug share'",
)
delete_parser.add_argument(
"urls", nargs="*", default=[],
help="One or more paste URLs to delete (e.g. https://paste.rs/abc123)",
)
debug_parser.set_defaults(func=cmd_debug)
# =========================================================================

View File

@ -428,7 +428,9 @@ class TestRunDebug:
run_debug(args)
out = capsys.readouterr().out
assert "hermes debug share" in out
assert "hermes debug" in out
assert "share" in out
assert "delete" in out
def test_share_subcommand_routes(self, hermes_home):
from hermes_cli.debug import run_debug
@ -459,3 +461,187 @@ class TestArgparseIntegration:
args = MagicMock()
args.debug_command = None
cmd_debug(args)
# ---------------------------------------------------------------------------
# Delete / auto-delete
# ---------------------------------------------------------------------------
class TestExtractPasteId:
def test_paste_rs_url(self):
from hermes_cli.debug import _extract_paste_id
assert _extract_paste_id("https://paste.rs/abc123") == "abc123"
def test_paste_rs_trailing_slash(self):
from hermes_cli.debug import _extract_paste_id
assert _extract_paste_id("https://paste.rs/abc123/") == "abc123"
def test_http_variant(self):
from hermes_cli.debug import _extract_paste_id
assert _extract_paste_id("http://paste.rs/xyz") == "xyz"
def test_non_paste_rs_returns_none(self):
from hermes_cli.debug import _extract_paste_id
assert _extract_paste_id("https://dpaste.com/ABCDEF") is None
def test_empty_returns_none(self):
from hermes_cli.debug import _extract_paste_id
assert _extract_paste_id("") is None
class TestDeletePaste:
def test_delete_sends_delete_request(self):
from hermes_cli.debug import delete_paste
mock_resp = MagicMock()
mock_resp.status = 200
mock_resp.__enter__ = lambda s: s
mock_resp.__exit__ = MagicMock(return_value=False)
with patch("hermes_cli.debug.urllib.request.urlopen",
return_value=mock_resp) as mock_open:
result = delete_paste("https://paste.rs/abc123")
assert result is True
req = mock_open.call_args[0][0]
assert req.method == "DELETE"
assert "paste.rs/abc123" in req.full_url
def test_delete_rejects_non_paste_rs(self):
from hermes_cli.debug import delete_paste
with pytest.raises(ValueError, match="only paste.rs"):
delete_paste("https://dpaste.com/something")
class TestScheduleAutoDelete:
def test_spawns_detached_process(self):
from hermes_cli.debug import _schedule_auto_delete
with patch("subprocess.Popen") as mock_popen:
_schedule_auto_delete(
["https://paste.rs/abc", "https://paste.rs/def"],
delay_seconds=10,
)
mock_popen.assert_called_once()
call_args = mock_popen.call_args
# Verify detached
assert call_args[1]["start_new_session"] is True
# Verify the script references both URLs
script = call_args[0][0][2] # [python, -c, script]
assert "paste.rs/abc" in script
assert "paste.rs/def" in script
assert "time.sleep(10)" in script
def test_skips_non_paste_rs_urls(self):
from hermes_cli.debug import _schedule_auto_delete
with patch("subprocess.Popen") as mock_popen:
_schedule_auto_delete(["https://dpaste.com/something"])
mock_popen.assert_not_called()
def test_handles_popen_failure_gracefully(self):
from hermes_cli.debug import _schedule_auto_delete
with patch("subprocess.Popen",
side_effect=OSError("no such file")):
# Should not raise
_schedule_auto_delete(["https://paste.rs/abc"])
class TestRunDebugDelete:
def test_deletes_valid_url(self, capsys):
from hermes_cli.debug import run_debug_delete
args = MagicMock()
args.urls = ["https://paste.rs/abc"]
with patch("hermes_cli.debug.delete_paste", return_value=True):
run_debug_delete(args)
out = capsys.readouterr().out
assert "Deleted" in out
assert "paste.rs/abc" in out
def test_handles_delete_failure(self, capsys):
from hermes_cli.debug import run_debug_delete
args = MagicMock()
args.urls = ["https://paste.rs/abc"]
with patch("hermes_cli.debug.delete_paste",
side_effect=Exception("network error")):
run_debug_delete(args)
out = capsys.readouterr().out
assert "Could not delete" in out
def test_no_urls_shows_usage(self, capsys):
from hermes_cli.debug import run_debug_delete
args = MagicMock()
args.urls = []
run_debug_delete(args)
out = capsys.readouterr().out
assert "Usage" in out
class TestShareIncludesAutoDelete:
"""Verify that run_debug_share schedules auto-deletion and prints TTL."""
def test_share_schedules_auto_delete(self, hermes_home, capsys):
from hermes_cli.debug import run_debug_share
args = MagicMock()
args.lines = 50
args.expire = 7
args.local = False
with patch("hermes_cli.dump.run_dump"), \
patch("hermes_cli.debug.upload_to_pastebin",
return_value="https://paste.rs/test1"), \
patch("hermes_cli.debug._schedule_auto_delete") as mock_sched:
run_debug_share(args)
# auto-delete was scheduled with the uploaded URLs
mock_sched.assert_called_once()
urls_arg = mock_sched.call_args[0][0]
assert "https://paste.rs/test1" in urls_arg
out = capsys.readouterr().out
assert "auto-delete" in out
def test_share_shows_privacy_notice(self, hermes_home, capsys):
from hermes_cli.debug import run_debug_share
args = MagicMock()
args.lines = 50
args.expire = 7
args.local = False
with patch("hermes_cli.dump.run_dump"), \
patch("hermes_cli.debug.upload_to_pastebin",
return_value="https://paste.rs/test"), \
patch("hermes_cli.debug._schedule_auto_delete"):
run_debug_share(args)
out = capsys.readouterr().out
assert "public paste service" in out
def test_local_no_privacy_notice(self, hermes_home, capsys):
from hermes_cli.debug import run_debug_share
args = MagicMock()
args.lines = 50
args.expire = 7
args.local = True
with patch("hermes_cli.dump.run_dump"):
run_debug_share(args)
out = capsys.readouterr().out
assert "public paste service" not in out