Split config: VRAM/model settings to config.md, agent behavior to AGENT.md

prompts/onboarding.md

@@ -8,6 +8,7 @@ Your only job is to set up the minimal agent framework structure in the target p
 2. ~/.agent-framework/ONBOARDING.md — human reference for drop-in vs from-scratch scenarios
 3. {project}/.agent-framework/AGENT.md (if it exists)
 4. {project}/.agent-framework/RULES.md (if it exists)
+5. ~/.agent-framework/scripts/vram_detect.sh (if exists — for VRAM detection)
 
 ## Task
 
@@ -36,6 +37,32 @@ Before proceeding, check if the project is running an older version of the frame
 5. Explore the project root at a high level (ls, key directories, README if present).
 6. Produce a short onboarding report.
 
+### Step 2: VRAM Configuration
+
+Check if VRAM configuration is available in `~/.agent-framework/config.md`:
+1. Read `~/.agent-framework/config.md` to check for VRAM Configuration section.
+2. If VRAM Configuration section exists, note the values.
+3. If VRAM Configuration section does NOT exist, check if VRAM detection is available: `~/.agent-framework/scripts/vram_detect.sh`.
+4. If available, run it to get VRAM recommendations:
+   ```
+   cd ~/.agent-framework && bash ~/.agent-framework/scripts/vram_detect.sh
+   ```
+5. Parse the JSON output for `recommended_k`, `max_peak_context_kb`, and `headroom`.
+6. Add a VRAM Configuration section to `~/.agent-framework/config.md`:
+   ```
+   ## VRAM Configuration
+   - **Auto-detect**: Yes
+   - **Target context**: {recommended_k}k tokens
+   - **Headroom**: 25%
+   - **Max peak context per sub-task**: {max_peak_kb/1000}k tokens
+   ```
+7. If VRAM detection failed or is not available, add a minimal section:
+   ```
+   ## VRAM Configuration
+   - **Auto-detect**: Yes
+   ```
+8. Report the VRAM configuration status in the onboarding report.
+
 ## Output
 
 Create or update the following inside {project}/.agent-framework/:
@@ -50,6 +77,7 @@ Then produce a file called ONBOARDING_REPORT.md at {project}/tasks/onboarding/ON
 - Key observations from the project structure
 - Any missing pieces the human should provide next
 - **Upgrade status**: Whether the project's framework files are up to date with the global framework
+- **VRAM Configuration**: Whether VRAM config was auto-detected and applied (if available), or needs manual setup
 
 When the ritual is complete, output "CONTRACT_MET" and stop.