feature/ctrlc-cancel #49

2026-08-06T15:58:53-05:00

darthrubik commented

2026-08-06 15:58:53 -05:00

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darthrubik added 10 commits 2026-08-06 15:58:54 -05:00

Adding the ability to cancel an agent midstream 618976e316

When showing editor for -F just always show last thing no matter what 36ebca3f75

Add ctrlc cancel to shell tool d2451f3484

issue 190: Add Windows signal handling support a64cc3075f

Add platform-specific signal handling to enable Ctrl+C cancellation on Windows.
- Windows uses SetConsoleCtrlHandler with CTRL_C_EVENT
- Unix continues to use signal() with SIGINT
- Unified setup_signal_handler() function for both platforms

Add cancellation check to grep_search tool 304a1ba133

Add periodic ctrlc_request checks during directory traversal and file
processing in the grep_search tool. This allows the tool to respect user
cancellation (Ctrl+C) during recursive directory scanning of large codebases.

- Changed process_file to return bool indicating cancellation
- Added ctrlc_request check in directory iteration loop
- Added ctrlc_request check in file processing loop
- Returns early with cancellation message when cancelled

Closes issue #189

Document return value semantics on cancellation (issue #191 ) f2cefd243b

Add comments explaining that Harness::chat() returns an empty string
on Ctrl+C cancellation rather than std::unexpected. This preserves
the conversation state in the chat file, allowing users to resume
the conversation from the point of interruption.

Add unit test for ctrlc feature on shell tool (issue 193) bbc4f5acf0

Test verifies that when SIGINT (Ctrl+C) is sent to drharness during
shell command execution, the tool returns the expected
'[user requested halt of program]' message.

Merge remote-tracking branch 'sandbox/189/work' into feature/ctrlc-cancel e437fd8624

Merge remote-tracking branch 'sandbox/191/work' into feature/ctrlc-cancel dffa9d875b

Merge remote-tracking branch 'sandbox/190/work' into feature/ctrlc-cancel ccc25e9ffd

darthrubik added 7 commits 2026-08-06 16:23:41 -05:00

Add cancellation check after tool execution in harness chat loop b152b96520

This allows the user to interrupt between rapid tool calls. When Ctrl+C is
pressed during a sequence of tool calls, the harness now stops processing
rather than completing the entire batch.

The check follows the same semantics as the existing cancellation checks:
returns empty string (success) to preserve conversation state in the chat file.

On second ctrlc immediately die 1d5a5b5e17

Add test for ctrlc cancellation after tool execution 64d8e5bb49

Test verifies that sending SIGINT during tool execution stops processing
after that tool completes and prevents subsequent tool calls from running.
Conversation state is preserved in the chat file.

Speed up ctrlc test by using shorter sleep (1s instead of 5s) 3bc2b61b5a

Merge remote-tracking branch 'sandbox/194/work' into feature/ctrlc-cancel ee7db0d87c

Move xferinfo_cb to ollama_client.cpp to avoid exposing libcurl in header a3e044712f

- Remove curl/curl.h include from ollama_client.hpp
- Remove xferinfo_cb static method declaration from OllamaClient class
- Make xferinfo_cb a file-scope static function in ollama_client.cpp

Closes: #195

Merge remote-tracking branch 'sandbox/195/work' into feature/ctrlc-cancel 8b1c7e9d3d

darthrubik merged commit 6478617cb9 into master

2026-08-12 15:32:28 -05:00

darthrubik deleted branch feature/ctrlc-cancel

2026-08-12 15:32:28 -05:00

darthrubik referenced this issue from a commit

2026-08-12 15:32:30 -05:00

Merge pull request 'feature/ctrlc-cancel' (#49) from feature/ctrlc-cancel into master

darthrubik referenced this pull request

2026-08-12 15:42:39 -05:00

Add ctrl+c allows interrupt instead of restart #43

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