Remove harvest command and documentation

The 'harvest' functionality was tied to git-synced JSONL task files,
which have been replaced by a local SQLite database. This commit
removes the command from the CLI and updates documentation to reflect
the new workflow.

Amp-Thread-ID:
https://ampcode.com/threads/T-ac41b9b6-d117-46de-9e4f-842887a22f1d
Co-authored-by: Amp <amp@ampcode.com>

2 files changed, 3 insertions, 11 deletions

diff --git a/Omni/Agent/DESIGN.md b/Omni/Agent/DESIGN.md
index 3ff00fc..0ee1004 100644
--- a/Omni/Agent/DESIGN.md
+++ b/Omni/Agent/DESIGN.md
@@ -11,7 +11,6 @@ agent start <name> [--background]  # Start a worker (foreground by default, back
 agent stop <name>                  # Stop a background worker
 agent status                       # List all workers and their status
 agent log <name> [-f]              # View/tail worker logs
-agent harvest                      # Harvest task updates from all workers
 agent sync                         # Sync local state with live (helper)
 ```
 
@@ -81,12 +80,6 @@ The Haskell implementation should replicate the logic of `start-worker.sh` but w
     - **Completion**: When a task finishes, print a summary line (e.g., `[✓] Task t-123 completed in 12m 30s`) and a hard line break before starting the next loop.
     - **History**: Previous log lines (tool outputs, thoughts) scroll up above these two status lines.
 
-### 4.4 Harvesting
-- Iterate over `.tasks/workers/` or `git worktree list`.
-- For each worker, extract `.tasks/tasks.jsonl` via `git show`.
-- Run `Task.import`.
-- **Squashing**: If the previous commit on the target branch (live) was a harvest commit, use `git commit --amend` to consolidate updates and reduce commit noise.
-
 ### 4.5 Git Robustness (Learnings)
 - **Identity**: Configure `git config user.name "Omni Worker"` and `user.email` in the worktree to clearly distinguish worker commits from human commits.
 - **Force Checkout**: The worker must use `git checkout -f` (or equivalent) when switching to task branches to ensure untracked files (like `.tasks/counters.jsonl`) don't block the switch.
diff --git a/Omni/Agent/WORKER_AGENT_GUIDE.md b/Omni/Agent/WORKER_AGENT_GUIDE.md
index e832a2a..d0bc7a7 100644
--- a/Omni/Agent/WORKER_AGENT_GUIDE.md
+++ b/Omni/Agent/WORKER_AGENT_GUIDE.md
@@ -90,20 +90,19 @@ task update t-123 in-progress
      # Sync to get latest state
      ./Omni/Agent/sync-tasks.sh
      
-     # Ensure the task is marked review here too (for harvest visibility)
+     # Ensure the task is marked review here too
      task update t-123 review
      
      # Commit this status change to the worker branch
      ./Omni/Agent/sync-tasks.sh --commit
      ```
 
-    *Note: The Planner will now see 't-123' in 'Review' when it runs `harvest-tasks.sh`.*
+    *Note: The Planner will now see 't-123' in 'Review' when it runs `task list --status=review`.*
 
 ## 3. Planner (Reviewer) Workflow
 
 The Planner Agent (running in the main repo) will:
-1.  **Harvest Updates**: Run `./Omni/Agent/harvest-tasks.sh` to pull "In Progress" and "Review" statuses from workers.
-2.  **Find Reviews**: Run `task list --status=review`.
+1.  **Find Reviews**: Run `task list --status=review`.
 3.  **Review Code**:
     *   Check out the feature branch: `git checkout task/t-123`.
     *   **Rebase onto Live**: Ensure the branch is up-to-date and linear.