updated README graphics

README_CoderG_05182026.md

@@ -41,6 +41,7 @@ CoderG bypasses monolithic script patterns by delegating tasks across highly spe
 
 > The blueprint maps out the decoupled Manager-Worker design pattern, illustrating presentation layer's controlling specialized modules while piping structural logs to an audit trail
 
+```
                      +---------------------------------------+
                      |           app.py (Manager)            | <--- Gradio Presentation Control
                      +---------------------------------------+
@@ -60,7 +61,7 @@ CoderG bypasses monolithic script patterns by delegating tasks across highly spe
                      |         agent_logging.py (Audit)       | ---> outputs/agent.log
                      +---------------------------------------+
 
----
+```
 
 ## 📐 System Flowchart & Interaction Model
 
@@ -68,6 +69,7 @@ The architectural diagram below traces an instruction's path as it travels throu
 
 > The flowchart tracks the - Run-time Execution Flow - exact lifecycle of a user request, tracing token streaming, workspace generation, remote repository initialization, and the final zero-footprint directory purge.
 
+```
 [ User Input ]
        |
        v
@@ -93,8 +95,7 @@ The architectural diagram below traces an instruction's path as it travels throu
  +------------+
  | temp_repo/ | ---> Purges Folder Completely on Termination (Zero Footprint)
  +------------+
-
----
+```
 
 ### Module Component Breakdown/Descriptions
 1. **`app.py` (Control Tower / UI Layer):** A 3-column asymmetric Gradio interface managing dynamic conversation sessions, asynchronous text streaming execution, state tracking, and explicit telemetry log piping.
@@ -255,6 +256,7 @@ _Awaiting local environment staging completion..._
 
 Because the application separates Generation (core_logic.py) from Transport (git_agent.py), the workspace naturally freezes in a secure state until a human interacts with it.
 
+```
 [ Step 1: Model Streams Content ]
                   │
                   ▼
@@ -277,6 +279,7 @@ User clicks "Approve       User types a adjustment
          ▼                         ▼
 `git_agent` executes       `core_logic` overwrites
 and flushes workspace     staging with updated data
+```
 
 **In a Gist:**