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fix(goals): Ctrl+C during /goal loop auto-pauses the goal#21888

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hermes/hermes-b50f4587
May 8, 2026
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fix(goals): Ctrl+C during /goal loop auto-pauses the goal#21888
teknium1 merged 1 commit into
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hermes/hermes-b50f4587

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@teknium1 teknium1 commented May 8, 2026

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Summary

Ctrl+C during an active /goal loop now actually stops it. The goal is auto-paused (recoverable via /goal resume), no continuation prompt is re-queued, and the judge doesn't fire on the interrupted turn.

Reported by Eamon McKiernan: "even if i cancel it with ctrl+c it keep trying until i end the session."

Root cause

cli.py's _maybe_continue_goal_after_turn() ran in the finally: block around self.chat(...) unconditionally. Whether the turn completed, got interrupted, or errored empty, the judge still ran, and because the judge fail-opens on ambiguity the loop kept pushing fresh CONTINUATION_PROMPTs into _pending_input. Ctrl+C was invisible to the hook.

Changes

  • cli.py:
    • chat() stashes result['interrupted'] on self._last_turn_interrupted (reset at entry so early returns don't leak prior state).
    • _maybe_continue_goal_after_turn() checks the flag first: on interrupt → mgr.pause(reason='user-interrupted (Ctrl+C)') + user-visible ⏸ Goal paused line, no judge call, no enqueue.
    • Added an empty-response guard mirroring the gateway's _handle_message logic — whitespace-only replies (transient failure, aborted stream) skip judging so they don't trip the consecutive-parse-failures backstop unnecessarily.
  • tests/cli/test_cli_goal_interrupt.py (new, 7 tests): interrupted turn pauses + skips judge + skips enqueue, paused-then-resume works, empty/missing assistant reply skips judging, healthy turn still enqueues / marks done, chat() resets the flag at entry.

Validation

Before After
Ctrl+C during /goal turn judge runs on partial output → "continue" → loop resumes goal auto-pauses, no continuation queued
/goal resume after Ctrl+C pause N/A (loop was still running) resumes from paused state
Empty/transient response judge called, tripped parse-failure counter skipped (matches gateway)
Healthy turn enqueues continuation / marks done unchanged

Tests: 7 new pass, all 55 existing goal tests still pass, unrelated pre-existing failures in test_update_gateway_restart.py / test_kanban_boards.py / test_api_key_providers.py / etc. confirmed present on main before my change.

Fixes the gap left by #20881 + 307c85e, which addressed the judge-output / budget paths but not the Ctrl+C path.

Reported: Ctrl+C during an active /goal loop felt like it did nothing —
the agent would interrupt the current turn, then immediately queue another
continuation and keep going until the session ended or the 20-turn budget
ran out.

Root cause: cli.py's _maybe_continue_goal_after_turn() ran in the finally:
block around self.chat(...) unconditionally. Whether the turn completed
normally, got interrupted, or returned an empty string, the judge ran on
whatever was in conversation_history and — because the judge is fail-open
— a "continue" verdict pushed another CONTINUATION_PROMPT onto
_pending_input. Ctrl+C was invisible to the hook.

Fix:
- chat() now captures result['interrupted'] onto self._last_turn_interrupted
  (resets to False at entry so early-returns don't leak prior state).
- _maybe_continue_goal_after_turn() checks the flag first: on interrupt,
  auto-pause via mgr.pause(reason='user-interrupted (Ctrl+C)') and print
  a one-liner pointing the user at /goal resume or /goal clear. No judge
  call, no continuation enqueued.
- Also added an empty-response guard that mirrors gateway/run.py's
  _handle_message logic (empty reply → transient failure → skip judging
  so we don't trip the consecutive-parse-failures backstop unnecessarily).

The goal stays in the DB as paused, so /goal resume recovers it after
the user has sorted out whatever made them cancel. /goal clear still
works as before for a full stop.

Tests: tests/cli/test_cli_goal_interrupt.py covers:
  - interrupted turn pauses + doesn't queue + judge is NOT called
  - paused goal is resumable
  - empty / whitespace / missing assistant reply skips judging
  - healthy turn still enqueues continuation / marks done
  - chat() resets _last_turn_interrupted at entry (anti-leak guard)

All 55 existing goal tests still pass.
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github-actions Bot commented May 8, 2026

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🔎 Lint report: hermes/hermes-b50f4587 vs origin/main

ruff

Total: 0 on HEAD, 0 on base (➖ 0)

🆕 New issues: none

✅ Fixed issues: none

Unchanged: 0 pre-existing issues carried over.

ty (type checker)

Total: 7689 on HEAD, 7688 on base (🆕 +1)

🆕 New issues (1):

Rule Count
unresolved-import 1
First entries
tests/cli/test_cli_goal_interrupt.py:20: [unresolved-import] unresolved-import: Cannot resolve imported module `pytest`

✅ Fixed issues: none

Unchanged: 4034 pre-existing issues carried over.

Diagnostics are surfaced as warnings — this check never fails the build.

@teknium1 teknium1 merged commit 674fad1 into main May 8, 2026
11 of 12 checks passed
@teknium1 teknium1 deleted the hermes/hermes-b50f4587 branch May 8, 2026 13:53
RationallyPrime pushed a commit to RationallyPrime/hermes-agent that referenced this pull request May 8, 2026
…ch#21888)

Reported: Ctrl+C during an active /goal loop felt like it did nothing —
the agent would interrupt the current turn, then immediately queue another
continuation and keep going until the session ended or the 20-turn budget
ran out.

Root cause: cli.py's _maybe_continue_goal_after_turn() ran in the finally:
block around self.chat(...) unconditionally. Whether the turn completed
normally, got interrupted, or returned an empty string, the judge ran on
whatever was in conversation_history and — because the judge is fail-open
— a "continue" verdict pushed another CONTINUATION_PROMPT onto
_pending_input. Ctrl+C was invisible to the hook.

Fix:
- chat() now captures result['interrupted'] onto self._last_turn_interrupted
  (resets to False at entry so early-returns don't leak prior state).
- _maybe_continue_goal_after_turn() checks the flag first: on interrupt,
  auto-pause via mgr.pause(reason='user-interrupted (Ctrl+C)') and print
  a one-liner pointing the user at /goal resume or /goal clear. No judge
  call, no continuation enqueued.
- Also added an empty-response guard that mirrors gateway/run.py's
  _handle_message logic (empty reply → transient failure → skip judging
  so we don't trip the consecutive-parse-failures backstop unnecessarily).

The goal stays in the DB as paused, so /goal resume recovers it after
the user has sorted out whatever made them cancel. /goal clear still
works as before for a full stop.

Tests: tests/cli/test_cli_goal_interrupt.py covers:
  - interrupted turn pauses + doesn't queue + judge is NOT called
  - paused goal is resumable
  - empty / whitespace / missing assistant reply skips judging
  - healthy turn still enqueues continuation / marks done
  - chat() resets _last_turn_interrupted at entry (anti-leak guard)

All 55 existing goal tests still pass.
JZKK720 pushed a commit to JZKK720/hermes-agent that referenced this pull request May 11, 2026
…ch#21888)

Reported: Ctrl+C during an active /goal loop felt like it did nothing —
the agent would interrupt the current turn, then immediately queue another
continuation and keep going until the session ended or the 20-turn budget
ran out.

Root cause: cli.py's _maybe_continue_goal_after_turn() ran in the finally:
block around self.chat(...) unconditionally. Whether the turn completed
normally, got interrupted, or returned an empty string, the judge ran on
whatever was in conversation_history and — because the judge is fail-open
— a "continue" verdict pushed another CONTINUATION_PROMPT onto
_pending_input. Ctrl+C was invisible to the hook.

Fix:
- chat() now captures result['interrupted'] onto self._last_turn_interrupted
  (resets to False at entry so early-returns don't leak prior state).
- _maybe_continue_goal_after_turn() checks the flag first: on interrupt,
  auto-pause via mgr.pause(reason='user-interrupted (Ctrl+C)') and print
  a one-liner pointing the user at /goal resume or /goal clear. No judge
  call, no continuation enqueued.
- Also added an empty-response guard that mirrors gateway/run.py's
  _handle_message logic (empty reply → transient failure → skip judging
  so we don't trip the consecutive-parse-failures backstop unnecessarily).

The goal stays in the DB as paused, so /goal resume recovers it after
the user has sorted out whatever made them cancel. /goal clear still
works as before for a full stop.

Tests: tests/cli/test_cli_goal_interrupt.py covers:
  - interrupted turn pauses + doesn't queue + judge is NOT called
  - paused goal is resumable
  - empty / whitespace / missing assistant reply skips judging
  - healthy turn still enqueues continuation / marks done
  - chat() resets _last_turn_interrupted at entry (anti-leak guard)

All 55 existing goal tests still pass.
rmulligan pushed a commit to rmulligan/hermes-agent that referenced this pull request May 11, 2026
…ch#21888)

Reported: Ctrl+C during an active /goal loop felt like it did nothing —
the agent would interrupt the current turn, then immediately queue another
continuation and keep going until the session ended or the 20-turn budget
ran out.

Root cause: cli.py's _maybe_continue_goal_after_turn() ran in the finally:
block around self.chat(...) unconditionally. Whether the turn completed
normally, got interrupted, or returned an empty string, the judge ran on
whatever was in conversation_history and — because the judge is fail-open
— a "continue" verdict pushed another CONTINUATION_PROMPT onto
_pending_input. Ctrl+C was invisible to the hook.

Fix:
- chat() now captures result['interrupted'] onto self._last_turn_interrupted
  (resets to False at entry so early-returns don't leak prior state).
- _maybe_continue_goal_after_turn() checks the flag first: on interrupt,
  auto-pause via mgr.pause(reason='user-interrupted (Ctrl+C)') and print
  a one-liner pointing the user at /goal resume or /goal clear. No judge
  call, no continuation enqueued.
- Also added an empty-response guard that mirrors gateway/run.py's
  _handle_message logic (empty reply → transient failure → skip judging
  so we don't trip the consecutive-parse-failures backstop unnecessarily).

The goal stays in the DB as paused, so /goal resume recovers it after
the user has sorted out whatever made them cancel. /goal clear still
works as before for a full stop.

Tests: tests/cli/test_cli_goal_interrupt.py covers:
  - interrupted turn pauses + doesn't queue + judge is NOT called
  - paused goal is resumable
  - empty / whitespace / missing assistant reply skips judging
  - healthy turn still enqueues continuation / marks done
  - chat() resets _last_turn_interrupted at entry (anti-leak guard)

All 55 existing goal tests still pass.
JinyuID pushed a commit to JinyuID/hermes-agent that referenced this pull request May 11, 2026
…ch#21888)

Reported: Ctrl+C during an active /goal loop felt like it did nothing —
the agent would interrupt the current turn, then immediately queue another
continuation and keep going until the session ended or the 20-turn budget
ran out.

Root cause: cli.py's _maybe_continue_goal_after_turn() ran in the finally:
block around self.chat(...) unconditionally. Whether the turn completed
normally, got interrupted, or returned an empty string, the judge ran on
whatever was in conversation_history and — because the judge is fail-open
— a "continue" verdict pushed another CONTINUATION_PROMPT onto
_pending_input. Ctrl+C was invisible to the hook.

Fix:
- chat() now captures result['interrupted'] onto self._last_turn_interrupted
  (resets to False at entry so early-returns don't leak prior state).
- _maybe_continue_goal_after_turn() checks the flag first: on interrupt,
  auto-pause via mgr.pause(reason='user-interrupted (Ctrl+C)') and print
  a one-liner pointing the user at /goal resume or /goal clear. No judge
  call, no continuation enqueued.
- Also added an empty-response guard that mirrors gateway/run.py's
  _handle_message logic (empty reply → transient failure → skip judging
  so we don't trip the consecutive-parse-failures backstop unnecessarily).

The goal stays in the DB as paused, so /goal resume recovers it after
the user has sorted out whatever made them cancel. /goal clear still
works as before for a full stop.

Tests: tests/cli/test_cli_goal_interrupt.py covers:
  - interrupted turn pauses + doesn't queue + judge is NOT called
  - paused goal is resumable
  - empty / whitespace / missing assistant reply skips judging
  - healthy turn still enqueues continuation / marks done
  - chat() resets _last_turn_interrupted at entry (anti-leak guard)

All 55 existing goal tests still pass.
jsboige pushed a commit to jsboige/hermes-agent that referenced this pull request May 14, 2026
…ch#21888)

Reported: Ctrl+C during an active /goal loop felt like it did nothing —
the agent would interrupt the current turn, then immediately queue another
continuation and keep going until the session ended or the 20-turn budget
ran out.

Root cause: cli.py's _maybe_continue_goal_after_turn() ran in the finally:
block around self.chat(...) unconditionally. Whether the turn completed
normally, got interrupted, or returned an empty string, the judge ran on
whatever was in conversation_history and — because the judge is fail-open
— a "continue" verdict pushed another CONTINUATION_PROMPT onto
_pending_input. Ctrl+C was invisible to the hook.

Fix:
- chat() now captures result['interrupted'] onto self._last_turn_interrupted
  (resets to False at entry so early-returns don't leak prior state).
- _maybe_continue_goal_after_turn() checks the flag first: on interrupt,
  auto-pause via mgr.pause(reason='user-interrupted (Ctrl+C)') and print
  a one-liner pointing the user at /goal resume or /goal clear. No judge
  call, no continuation enqueued.
- Also added an empty-response guard that mirrors gateway/run.py's
  _handle_message logic (empty reply → transient failure → skip judging
  so we don't trip the consecutive-parse-failures backstop unnecessarily).

The goal stays in the DB as paused, so /goal resume recovers it after
the user has sorted out whatever made them cancel. /goal clear still
works as before for a full stop.

Tests: tests/cli/test_cli_goal_interrupt.py covers:
  - interrupted turn pauses + doesn't queue + judge is NOT called
  - paused goal is resumable
  - empty / whitespace / missing assistant reply skips judging
  - healthy turn still enqueues continuation / marks done
  - chat() resets _last_turn_interrupted at entry (anti-leak guard)

All 55 existing goal tests still pass.
gweeteve pushed a commit to gweeteve/hermes-agent that referenced this pull request Jun 2, 2026
…ch#21888)

Reported: Ctrl+C during an active /goal loop felt like it did nothing —
the agent would interrupt the current turn, then immediately queue another
continuation and keep going until the session ended or the 20-turn budget
ran out.

Root cause: cli.py's _maybe_continue_goal_after_turn() ran in the finally:
block around self.chat(...) unconditionally. Whether the turn completed
normally, got interrupted, or returned an empty string, the judge ran on
whatever was in conversation_history and — because the judge is fail-open
— a "continue" verdict pushed another CONTINUATION_PROMPT onto
_pending_input. Ctrl+C was invisible to the hook.

Fix:
- chat() now captures result['interrupted'] onto self._last_turn_interrupted
  (resets to False at entry so early-returns don't leak prior state).
- _maybe_continue_goal_after_turn() checks the flag first: on interrupt,
  auto-pause via mgr.pause(reason='user-interrupted (Ctrl+C)') and print
  a one-liner pointing the user at /goal resume or /goal clear. No judge
  call, no continuation enqueued.
- Also added an empty-response guard that mirrors gateway/run.py's
  _handle_message logic (empty reply → transient failure → skip judging
  so we don't trip the consecutive-parse-failures backstop unnecessarily).

The goal stays in the DB as paused, so /goal resume recovers it after
the user has sorted out whatever made them cancel. /goal clear still
works as before for a full stop.

Tests: tests/cli/test_cli_goal_interrupt.py covers:
  - interrupted turn pauses + doesn't queue + judge is NOT called
  - paused goal is resumable
  - empty / whitespace / missing assistant reply skips judging
  - healthy turn still enqueues continuation / marks done
  - chat() resets _last_turn_interrupted at entry (anti-leak guard)

All 55 existing goal tests still pass.
Egavasyug pushed a commit to Egavasyug/hermes-agent that referenced this pull request Jun 10, 2026
…ch#21888)

Reported: Ctrl+C during an active /goal loop felt like it did nothing —
the agent would interrupt the current turn, then immediately queue another
continuation and keep going until the session ended or the 20-turn budget
ran out.

Root cause: cli.py's _maybe_continue_goal_after_turn() ran in the finally:
block around self.chat(...) unconditionally. Whether the turn completed
normally, got interrupted, or returned an empty string, the judge ran on
whatever was in conversation_history and — because the judge is fail-open
— a "continue" verdict pushed another CONTINUATION_PROMPT onto
_pending_input. Ctrl+C was invisible to the hook.

Fix:
- chat() now captures result['interrupted'] onto self._last_turn_interrupted
  (resets to False at entry so early-returns don't leak prior state).
- _maybe_continue_goal_after_turn() checks the flag first: on interrupt,
  auto-pause via mgr.pause(reason='user-interrupted (Ctrl+C)') and print
  a one-liner pointing the user at /goal resume or /goal clear. No judge
  call, no continuation enqueued.
- Also added an empty-response guard that mirrors gateway/run.py's
  _handle_message logic (empty reply → transient failure → skip judging
  so we don't trip the consecutive-parse-failures backstop unnecessarily).

The goal stays in the DB as paused, so /goal resume recovers it after
the user has sorted out whatever made them cancel. /goal clear still
works as before for a full stop.

Tests: tests/cli/test_cli_goal_interrupt.py covers:
  - interrupted turn pauses + doesn't queue + judge is NOT called
  - paused goal is resumable
  - empty / whitespace / missing assistant reply skips judging
  - healthy turn still enqueues continuation / marks done
  - chat() resets _last_turn_interrupted at entry (anti-leak guard)

All 55 existing goal tests still pass.
Seven74AI pushed a commit to Seven74AI/hermes-agent that referenced this pull request Jun 13, 2026
…ch#21888)

Reported: Ctrl+C during an active /goal loop felt like it did nothing —
the agent would interrupt the current turn, then immediately queue another
continuation and keep going until the session ended or the 20-turn budget
ran out.

Root cause: cli.py's _maybe_continue_goal_after_turn() ran in the finally:
block around self.chat(...) unconditionally. Whether the turn completed
normally, got interrupted, or returned an empty string, the judge ran on
whatever was in conversation_history and — because the judge is fail-open
— a "continue" verdict pushed another CONTINUATION_PROMPT onto
_pending_input. Ctrl+C was invisible to the hook.

Fix:
- chat() now captures result['interrupted'] onto self._last_turn_interrupted
  (resets to False at entry so early-returns don't leak prior state).
- _maybe_continue_goal_after_turn() checks the flag first: on interrupt,
  auto-pause via mgr.pause(reason='user-interrupted (Ctrl+C)') and print
  a one-liner pointing the user at /goal resume or /goal clear. No judge
  call, no continuation enqueued.
- Also added an empty-response guard that mirrors gateway/run.py's
  _handle_message logic (empty reply → transient failure → skip judging
  so we don't trip the consecutive-parse-failures backstop unnecessarily).

The goal stays in the DB as paused, so /goal resume recovers it after
the user has sorted out whatever made them cancel. /goal clear still
works as before for a full stop.

Tests: tests/cli/test_cli_goal_interrupt.py covers:
  - interrupted turn pauses + doesn't queue + judge is NOT called
  - paused goal is resumable
  - empty / whitespace / missing assistant reply skips judging
  - healthy turn still enqueues continuation / marks done
  - chat() resets _last_turn_interrupted at entry (anti-leak guard)

All 55 existing goal tests still pass.
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