Resolve compaction policy per routed model

examples/headless-agent/composition.md

@@ -21,6 +21,8 @@ flowchart LR
   bundle_agent_core --> spine_sessions["ctx.sessions"]
   bundle_agent_core --> spine_tools["ctx.tools + tool-bash"]
   bundle_agent_core --> spine_loop["ctx.agents + ctx.agentLoop"]
+  plugin_headless_token_meter["token-meter<br/>@deepseek-ai/dsh-token-meter"]
+  cfg --> plugin_headless_token_meter
   plugin_headless_compact_basic["compact-basic<br/>@deepseek-ai/dsh-compact-basic"]
   cfg --> plugin_headless_compact_basic
   plugin_headless_subagent["subagent<br/>@deepseek-ai/dsh-subagent"]
@@ -52,6 +54,7 @@ flowchart LR
 | `llm-deepseek` | `@deepseek-ai/dsh-llm-deepseek` |
 | `bash` | `@deepseek-ai/dsh-bash-local` |
 | `cli-agent` | `@deepseek-ai/dsh-cli-demo` |
+| `token-meter` | `@deepseek-ai/dsh-token-meter` |
 | `compact-basic` | `@deepseek-ai/dsh-compact-basic` |
 | `subagent` | `@deepseek-ai/dsh-subagent` |
 | `subagent-spawn` | `@deepseek-ai/dsh-subagent-spawn` |

examples/headless-agent/cordis.yml

@@ -11,7 +11,9 @@
     baseURL: !!js process.env.DEEPSEEK_BASE_URL
     models:
       - id: deepseek-v4-pro
+        contextWindow: 128000
       - id: deepseek-v4-flash
+        contextWindow: 128000
 
 - id: bash
   name: '@deepseek-ai/dsh-bash-local'
@@ -34,13 +36,14 @@
       factual.
 
 # Summarize an older range when derived history approaches the context window.
+- id: token-meter
+  name: '@deepseek-ai/dsh-token-meter'
+
 - id: compact-basic
   name: '@deepseek-ai/dsh-compact-basic'
   config:
-    contextWindow: 128000
     thresholdRatio: 0.8
-    retainTokens: 20480
-    summarizationModel: ''
+    retainRatio: 0.16
     maxTokens: 8192
     compactionRetries: 1