From e95f3fdf0a66ba05ba2c8fb7e755e107f9cf7991 Mon Sep 17 00:00:00 2001 From: Paul Buetow Date: Thu, 11 Jun 2026 08:34:41 +0300 Subject: Thread context.Context through blocking I/O entry points Accept ctx as the first parameter on the blocking I/O entry points and propagate it to downstream blocking calls so the work is cancellable from the process entry point: - appconfig.Load / LoadWithOptions: honor ctx before the blocking file reads, returning defaults on a cancelled context. - LSP: lsp.Server.Run(ctx) ties the serve loop to the caller context via a new watchParentContext bridge (cancels the server context, aborting in-flight LLM work). Threaded through hexailsp.Run/RunWithConfig/ RunWithFactory and runtimeconfig.Store.Reload. - MCP: mcp.Server.Run(ctx) stops accepting requests once ctx is cancelled; threaded through hexaimcp.Run/RunWithFactory/RunBackfill. - editor: RunEditor/OpenTempAndEdit/OpenFile take ctx and use exec.CommandContext so a cancelled context kills the editor subprocess; threaded through hexaicli, hexaiaction and askcli call sites. Top-level callers (cmd/hexai-lsp-server, cmd/hexai-mcp-server) now build a signal-cancelled context (SIGINT/SIGTERM) so shutdown tears the run down cleanly. Updated comments to explain the cancellation flow and added cancellation tests for the LSP/MCP loops, editor, and config load. All tests pass with -race; cross-package coverage 86.2%. Co-Authored-By: Claude Opus 4.8 --- internal/hexaicli/run_editor_behavior_test.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'internal/hexaicli/run_editor_behavior_test.go') diff --git a/internal/hexaicli/run_editor_behavior_test.go b/internal/hexaicli/run_editor_behavior_test.go index a934473..99a2f2d 100644 --- a/internal/hexaicli/run_editor_behavior_test.go +++ b/internal/hexaicli/run_editor_behavior_test.go @@ -25,7 +25,7 @@ func TestRun_DoesNotOpenEditorWhenStdinPresent(t *testing.T) { // Guard: make editor invocation fatal if called oldRunEd := editor.RunEditor defer func() { editor.RunEditor = oldRunEd }() - editor.RunEditor = func(_ string, _ string) error { + editor.RunEditor = func(_ context.Context, _ string, _ string) error { t.Fatalf("editor should not be invoked when stdin has content") return nil } -- cgit v1.2.3