chore: set progress edit cadence to 2s

readme.md

@@ -88,7 +88,7 @@ Send any message to your bot. The bridge will:
 
 1. Send a silent progress message
 2. Stream events from `codex exec`
-3. Update progress every ~1 second
+3. Update progress every 2 seconds
 4. Send final response with a resume token line
 
 ### Resume a Session

specification.md

@@ -362,7 +362,7 @@ The bridge MUST NOT:
 ### 7.2 Progress behavior
 
 - The bridge SHOULD send an initial progress message quickly (“running…”).
-- The bridge MUST edit the progress message no more frequently than `progress_edit_every` (configurable).
+- The bridge SHOULD edit the progress message no more frequently than every 2 seconds.
 - The bridge SHOULD avoid edits if rendered content has not changed.
 
 ### 7.3 Resume line inclusion

src/takopi/bridge.py

@@ -101,7 +101,7 @@ async def _send_resume_warning(
     )
 
 
-PROGRESS_EDIT_EVERY_S = 1.0
+PROGRESS_EDIT_EVERY_S = 2.0
 
 
 async def _send_or_edit_markdown(