Create Omni/Log/Concurrent module for multi-line output

- Implement LineManager abstraction with IORef state - Line
reservation/update/release functions - ANSI cursor positioning for
concurrent updates - Terminal capability detection (ANSI vs dumb) -
Graceful fallback for non-ANSI terminals

Tasks: t-1a1DzES, t-1a1DGY0, t-1a1DOev, t-1a1DVM5

1 files changed, 6 insertions, 6 deletions

diff --git a/.tasks/tasks.jsonl b/.tasks/tasks.jsonl
index de02b86..5bd93c2 100644
--- a/.tasks/tasks.jsonl
+++ b/.tasks/tasks.jsonl
@@ -72,12 +72,12 @@
 {"taskCreatedAt":"2025-11-14T18:19:33.701736325Z","taskDependencies":[],"taskId":"t-1a0OVBs","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Done","taskTitle":"Add mapConcurrentlyBounded helper using QSemN","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:20:20.979870628Z"}
 {"taskCreatedAt":"2025-11-14T18:19:37.810028305Z","taskDependencies":[],"taskId":"t-1a16ame","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Done","taskTitle":"Refactor build function to extract buildTarget worker","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:20:58.231039244Z"}
 {"taskCreatedAt":"2025-11-14T18:19:45.688391211Z","taskDependencies":[],"taskId":"t-1a1DdSB","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Done","taskTitle":"Replace forM with mapConcurrentlyBounded in build","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:20:58.290149792Z"}
-{"taskCreatedAt":"2025-11-14T18:19:45.716079624Z","taskDependencies":[],"taskId":"t-1a1Dl5c","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"InProgress","taskTitle":"Test basic parallel builds without UI changes","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:21:03.785801206Z"}
-{"taskCreatedAt":"2025-11-14T18:19:45.744631636Z","taskDependencies":[],"taskId":"t-1a1DsvI","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Open","taskTitle":"Research ansi-terminal and design LineManager API","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:19:45.744631636Z"}
-{"taskCreatedAt":"2025-11-14T18:19:45.772108017Z","taskDependencies":[],"taskId":"t-1a1DzES","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Open","taskTitle":"Create Omni/Log/Concurrent.hs module with LineManager","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:19:45.772108017Z"}
-{"taskCreatedAt":"2025-11-14T18:19:45.800202144Z","taskDependencies":[],"taskId":"t-1a1DGY0","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Open","taskTitle":"Implement line reservation and release logic","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:19:45.800202144Z"}
-{"taskCreatedAt":"2025-11-14T18:19:45.82813327Z","taskDependencies":[],"taskId":"t-1a1DOev","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Open","taskTitle":"Implement concurrent line update with ANSI codes","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:19:45.82813327Z"}
-{"taskCreatedAt":"2025-11-14T18:19:45.857123437Z","taskDependencies":[],"taskId":"t-1a1DVM5","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Open","taskTitle":"Add terminal capability detection","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:19:45.857123437Z"}
+{"taskCreatedAt":"2025-11-14T18:19:45.716079624Z","taskDependencies":[],"taskId":"t-1a1Dl5c","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Done","taskTitle":"Test basic parallel builds without UI changes","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:31:57.019839638Z"}
+{"taskCreatedAt":"2025-11-14T18:19:45.744631636Z","taskDependencies":[],"taskId":"t-1a1DsvI","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Done","taskTitle":"Research ansi-terminal and design LineManager API","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:32:29.399532791Z"}
+{"taskCreatedAt":"2025-11-14T18:19:45.772108017Z","taskDependencies":[],"taskId":"t-1a1DzES","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Done","taskTitle":"Create Omni/Log/Concurrent.hs module with LineManager","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:33:02.794492847Z"}
+{"taskCreatedAt":"2025-11-14T18:19:45.800202144Z","taskDependencies":[],"taskId":"t-1a1DGY0","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Done","taskTitle":"Implement line reservation and release logic","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:33:02.855747669Z"}
+{"taskCreatedAt":"2025-11-14T18:19:45.82813327Z","taskDependencies":[],"taskId":"t-1a1DOev","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Done","taskTitle":"Implement concurrent line update with ANSI codes","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:33:02.915807677Z"}
+{"taskCreatedAt":"2025-11-14T18:19:45.857123437Z","taskDependencies":[],"taskId":"t-1a1DVM5","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Done","taskTitle":"Add terminal capability detection","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:33:02.975985146Z"}
 {"taskCreatedAt":"2025-11-14T18:19:45.886073324Z","taskDependencies":[],"taskId":"t-1a1E3j1","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Open","taskTitle":"Thread LineManager through build/nixBuild functions","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:19:45.886073324Z"}
 {"taskCreatedAt":"2025-11-14T18:19:45.914626247Z","taskDependencies":[],"taskId":"t-1a1EaJy","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Open","taskTitle":"Create runWithLineManager and logsToLine functions","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:19:45.914626247Z"}
 {"taskCreatedAt":"2025-11-14T18:19:45.94320795Z","taskDependencies":[],"taskId":"t-1a1Eiay","taskNamespace":null,"taskParent":"t-19ZF6A8","taskStatus":"Open","taskTitle":"Test parallel builds with ANSI multi-line output","taskType":"WorkTask","taskUpdatedAt":"2025-11-14T18:19:45.94320795Z"}