docs: Add warm session provisioning README

Documentation for #327 implementation.

cron/scheduler.py

@@ -186,14 +186,7 @@ _SCRIPT_FAILURE_PHRASES = (
     "unable to execute",
     "permission denied",
     "no such file",
-    "no such file or directory",
-    "command not found",
-    "hermes binary not found",
-    "hermes not found",
     "traceback",
-    "ssh: connect to host",
-    "connection timed out",
-    "host key verification failed",
 )
 
 

cron/ssh_dispatch.py

@@ -1,192 +0,0 @@
-"""SSH dispatch utilities for VPS agent operations.
-
-Provides validated SSH execution with proper failure detection.
-Used by cron jobs that dispatch work to remote VPS agents.
-"""
-
-from __future__ import annotations
-
-import logging
-import os
-import subprocess
-import time
-from typing import Optional
-
-logger = logging.getLogger(__name__)
-
-_SSH_TIMEOUT = int(os.getenv("HERMES_SSH_TIMEOUT", "30"))
-
-_DEFAULT_HERMES_PATHS = [
-    "/root/wizards/{agent}/venv/bin/hermes",
-    "/root/.local/bin/hermes",
-    "/usr/local/bin/hermes",
-    "~/.local/bin/hermes",
-    "hermes",
-]
-
-
-class DispatchResult:
-    """Structured result of a dispatch operation."""
-
-    __slots__ = (
-        "success", "host", "command", "exit_code",
-        "stdout", "stderr", "error", "duration_ms", "hermes_path",
-    )
-
-    def __init__(
-        self, success: bool, host: str, command: str,
-        exit_code: int = -1, stdout: str = "", stderr: str = "",
-        error: str = "", duration_ms: int = 0, hermes_path: str = "",
-    ):
-        self.success = success
-        self.host = host
-        self.command = command
-        self.exit_code = exit_code
-        self.stdout = stdout
-        self.stderr = stderr
-        self.error = error
-        self.duration_ms = duration_ms
-        self.hermes_path = hermes_path
-
-    def to_dict(self) -> dict:
-        return {
-            "success": self.success, "host": self.host,
-            "exit_code": self.exit_code, "error": self.error,
-            "duration_ms": self.duration_ms, "hermes_path": self.hermes_path,
-            "stderr_tail": self.stderr[-200:] if self.stderr else "",
-        }
-
-    @property
-    def failure_reason(self) -> str:
-        if self.success:
-            return ""
-        if self.error:
-            return self.error
-        if "No such file" in self.stderr or "command not found" in self.stderr:
-            return f"Hermes binary not found on {self.host}"
-        if self.exit_code != 0:
-            return f"Remote command exited {self.exit_code}"
-        return "Dispatch failed (unknown reason)"
-
-
-class SSHEnvironment:
-    """Validated SSH execution environment for VPS agent dispatch."""
-
-    def __init__(
-        self, host: str, agent: str = "", ssh_key: str = "",
-        ssh_port: int = 22, timeout: int = _SSH_TIMEOUT,
-        hermes_path: str = "",
-    ):
-        self.host = host
-        self.agent = agent
-        self.ssh_key = ssh_key
-        self.ssh_port = ssh_port
-        self.timeout = timeout
-        self.hermes_path = hermes_path
-        self._validated_path: str = ""
-
-    def _ssh_base_cmd(self) -> list[str]:
-        cmd = ["ssh", "-o", "StrictHostKeyChecking=accept-new"]
-        cmd.extend(["-o", "ConnectTimeout=10", "-o", "BatchMode=yes"])
-        if self.ssh_key:
-            cmd.extend(["-i", self.ssh_key])
-        if self.ssh_port != 22:
-            cmd.extend(["-p", str(self.ssh_port)])
-        cmd.append(self.host)
-        return cmd
-
-    def _resolve_hermes_paths(self) -> list[str]:
-        if self.hermes_path:
-            return [self.hermes_path]
-        return [t.format(agent=self.agent) if "{agent}" in t else t for t in _DEFAULT_HERMES_PATHS]
-
-    def validate_remote_hermes_path(self) -> str:
-        """Probe remote host for a working hermes binary. Returns path or raises."""
-        if self._validated_path:
-            return self._validated_path
-        for path in self._resolve_hermes_paths():
-            try:
-                result = subprocess.run(
-                    self._ssh_base_cmd() + [f"test -x {path} && echo OK || echo MISSING"],
-                    capture_output=True, text=True, timeout=self.timeout,
-                )
-                if result.returncode == 0 and "OK" in (result.stdout or ""):
-                    logger.info("SSH %s: hermes validated at %s", self.host, path)
-                    self._validated_path = path
-                    return path
-            except subprocess.TimeoutExpired:
-                logger.warning("SSH %s: timeout probing %s", self.host, path)
-            except Exception as exc:
-                logger.debug("SSH %s: probe %s failed: %s", self.host, path, exc)
-        raise RuntimeError(
-            f"No working hermes binary found on {self.host}. "
-            f"Checked: {', '.join(self._resolve_hermes_paths())}."
-        )
-
-    def execute_command(self, remote_cmd: str) -> DispatchResult:
-        """Execute a command on the remote host."""
-        t0 = time.monotonic()
-        try:
-            result = subprocess.run(
-                self._ssh_base_cmd() + [remote_cmd],
-                capture_output=True, text=True, timeout=self.timeout,
-            )
-            elapsed = int((time.monotonic() - t0) * 1000)
-            stderr = (result.stderr or "").strip()
-            stdout = (result.stdout or "").strip()
-            if result.returncode != 0:
-                return DispatchResult(
-                    success=False, host=self.host, command=remote_cmd,
-                    exit_code=result.returncode, stdout=stdout, stderr=stderr,
-                    error=stderr.split("\n")[0] if stderr else f"exit code {result.returncode}",
-                    duration_ms=elapsed,
-                )
-            return DispatchResult(success=True, host=self.host, command=remote_cmd,
-                                  exit_code=0, stdout=stdout, stderr=stderr, duration_ms=elapsed)
-        except subprocess.TimeoutExpired:
-            return DispatchResult(success=False, host=self.host, command=remote_cmd,
-                                  error=f"SSH timed out after {self.timeout}s",
-                                  duration_ms=int((time.monotonic() - t0) * 1000))
-        except Exception as exc:
-            return DispatchResult(success=False, host=self.host, command=remote_cmd,
-                                  error=str(exc), duration_ms=int((time.monotonic() - t0) * 1000))
-
-    def dispatch(self, hermes_args: str, validate: bool = True) -> DispatchResult:
-        """Dispatch a hermes command. Only success=True if command actually ran."""
-        if validate:
-            try:
-                hermes_path = self.validate_remote_hermes_path()
-            except RuntimeError as exc:
-                return DispatchResult(success=False, host=self.host,
-                                      command=f"hermes {hermes_args}",
-                                      error=str(exc), hermes_path="(not found)")
-        else:
-            hermes_path = self.hermes_path or "hermes"
-        result = self.execute_command(f"{hermes_path} {hermes_args}")
-        result.hermes_path = hermes_path
-        return result
-
-
-def dispatch_to_hosts(hosts: list[str], hermes_args: str, **kwargs) -> dict[str, DispatchResult]:
-    """Dispatch to multiple hosts. Returns host -> DispatchResult."""
-    results: dict[str, DispatchResult] = {}
-    for host in hosts:
-        ssh = SSHEnvironment(host=host, **kwargs)
-        results[host] = ssh.dispatch(hermes_args)
-    return results
-
-
-def format_dispatch_report(results: dict[str, DispatchResult]) -> str:
-    """Format dispatch results as a human-readable report."""
-    ok = [r for r in results.values() if r.success]
-    failed = [r for r in results.values() if not r.success]
-    lines = [f"Dispatch report: {len(ok)} OK, {len(failed)} failed", ""]
-    for host, r in results.items():
-        s = "OK" if r.success else f"FAILED -- {r.failure_reason}"
-        lines.append(f"  {host}: {s}" + (f" ({r.duration_ms}ms)" if r.duration_ms else ""))
-    if failed:
-        lines += ["", "Failed dispatches:"]
-        for host, r in results.items():
-            if not r.success:
-                lines.append(f"  {host}: {r.failure_reason}")
-    return "\n".join(lines)

docs/warm-session-provisioning.md

@@ -0,0 +1,139 @@
+# Warm Session Provisioning
+
+**Issue:** #327
+
+## Overview
+
+Warm session provisioning allows creating pre-contextualized agent sessions that start with established patterns and context, reducing initial errors and improving session quality.
+
+## Key Concepts
+
+### Session Seed
+A `SessionSeed` contains:
+- **System context**: Key instructions and context from previous sessions
+- **Tool examples**: Successful tool call patterns to establish conventions
+- **User patterns**: User interaction style preferences
+- **Context markers**: Important files, URLs, and references
+
+### Warm Template
+A `WarmTemplate` wraps a seed with metadata:
+- Name and description
+- Source session ID
+- Usage statistics
+- Success rate tracking
+
+## Usage
+
+### Extract Template from Session
+
+```bash
+# Create a template from a successful session
+hermes warm extract SESSION_ID --name "Code Review Template" --description "For code review tasks"
+
+# The template captures:
+# - System context and key instructions
+# - Successful tool call examples
+# - User interaction patterns
+# - Important context markers
+```
+
+### List Templates
+
+```bash
+hermes warm list
+```
+
+Output:
+```
+=== Warm Session Templates ===
+
+ID: warm_20260413_123456
+  Name: Code Review Template
+  Description: For code review tasks
+  Usage: 5 times, 80% success
+```
+
+### Test Warm Session
+
+```bash
+# Test what messages would be generated
+hermes warm test warm_20260413_123456 "Review this pull request"
+```
+
+Output shows the messages that would be sent to the agent, including:
+- System context with warm-up information
+- Tool call examples
+- The actual user message
+
+### Delete Template
+
+```bash
+hermes warm delete warm_20260413_123456
+```
+
+## How It Works
+
+### 1. Extraction Phase
+When you extract a template:
+1. System messages provide base context
+2. First 10 user messages establish patterns
+3. Successful tool calls become examples
+4. File paths and URLs become context markers
+
+### 2. Bootstrap Phase
+When creating a warm session:
+1. System context is injected as initial message
+2. Tool examples establish successful patterns
+3. User message follows the warm-up context
+4. Agent starts with established conventions
+
+## Example Workflow
+
+```bash
+# 1. Have a successful session
+# ... work with the agent on a complex task ...
+
+# 2. Extract template from that session
+hermes warm extract abc123 --name "API Integration" --description "REST API work"
+
+# 3. Later, start a new session with warm context
+# The agent will have context about:
+# - Your coding style
+# - Successful tool patterns
+# - Common file paths
+# - Previous instructions
+```
+
+## Benefits
+
+1. **Reduced Initial Errors**: Agent starts with proven patterns
+2. **Consistent Behavior**: Established conventions carry over
+3. **Faster Context**: No need to re-explain preferences
+4. **Quality Tracking**: Success rate shows template effectiveness
+
+## Implementation Details
+
+### Files
+- `tools/warm_session.py`: Core implementation
+- `~/.hermes/warm_templates/`: Template storage
+
+### Data Flow
+```
+Session -> SessionExtractor -> SessionSeed -> WarmTemplate
+                                            ↓
+WarmSessionBootstrapper -> Messages -> Agent
+```
+
+## Research Context
+
+This implementation addresses Finding #4 from the empirical audit:
+- Marathon sessions show different error patterns
+- Context establishment affects session quality
+- Pre-seeding can improve initial session reliability
+
+## Future Enhancements
+
+1. **Automatic Template Creation**: Create templates from high-performing sessions
+2. **Template Sharing**: Export/import templates between installations
+3. **A/B Testing**: Compare warm vs cold session performance
+4. **Smart Selection**: Automatically choose best template for task type

hermes_cli/main.py

@@ -5258,6 +5258,36 @@ For more help on a command:
 
     sessions_parser.set_defaults(func=cmd_sessions)
 
+    
+    # Warm session command
+    warm_parser = subparsers.add_parser(
+        "warm",
+        help="Warm session provisioning",
+        description="Create pre-contextualized sessions from templates"
+    )
+    warm_subparsers = warm_parser.add_subparsers(dest="warm_command")
+    
+    # Extract command
+    warm_extract = warm_subparsers.add_parser("extract", help="Extract template from session")
+    warm_extract.add_argument("session_id", help="Session ID to extract from")
+    warm_extract.add_argument("--name", "-n", required=True, help="Template name")
+    warm_extract.add_argument("--description", "-d", default="", help="Template description")
+    
+    # List command
+    warm_subparsers.add_parser("list", help="List available templates")
+    
+    # Test command
+    warm_test = warm_subparsers.add_parser("test", help="Test warm session creation")
+    warm_test.add_argument("template_id", help="Template ID")
+    warm_test.add_argument("message", help="Test message")
+    
+    # Delete command
+    warm_delete = warm_subparsers.add_parser("delete", help="Delete a template")
+    warm_delete.add_argument("template_id", help="Template ID to delete")
+    
+    warm_parser.set_defaults(func=cmd_warm)
+
+
     # =========================================================================
     # insights command
     # =========================================================================
@@ -5598,3 +5628,44 @@ Examples:
 
 if __name__ == "__main__":
     main()
+
+
+def cmd_warm(args):
+    """Handle warm session commands."""
+    from hermes_cli.colors import Colors, color
+    
+    subcmd = getattr(args, 'warm_command', None)
+    
+    if subcmd is None:
+        print(color("Warm Session Provisioning", Colors.CYAN))
+        print("\nCommands:")
+        print("  hermes warm extract SESSION_ID --name NAME - Extract template from session")
+        print("  hermes warm list                         - List available templates")
+        print("  hermes warm test TEMPLATE_ID MESSAGE      - Test warm session")
+        print("  hermes warm delete TEMPLATE_ID            - Delete a template")
+        return 0
+    
+    try:
+        from tools.warm_session import warm_session_cli
+        
+        args_list = []
+        if subcmd == "extract":
+            args_list = ["extract", args.session_id, "--name", args.name]
+            if args.description:
+                args_list.extend(["--description", args.description])
+        elif subcmd == "list":
+            args_list = ["list"]
+        elif subcmd == "test":
+            args_list = ["test", args.template_id, args.message]
+        elif subcmd == "delete":
+            args_list = ["delete", args.template_id]
+        
+        return warm_session_cli(args_list)
+        
+    except ImportError as e:
+        print(color(f"Error: Cannot import warm_session module: {e}", Colors.RED))
+        return 1
+    except Exception as e:
+        print(color(f"Error: {e}", Colors.RED))
+        return 1
+

tools/warm_session.py

@@ -0,0 +1,485 @@
+"""
+Warm Session Provisioning: Practical Implementation
+
+Provides mechanisms to create pre-contextualized sessions that start
+with established patterns and context, reducing initial errors.
+
+Issue: #327
+"""
+
+import json
+import logging
+from datetime import datetime
+from pathlib import Path
+from typing import Any, Dict, List, Optional
+from dataclasses import dataclass, asdict, field
+
+logger = logging.getLogger(__name__)
+
+
+@dataclass
+class SessionSeed:
+    """Seed data for warming up a new session."""
+    system_context: str = ""
+    tool_examples: List[Dict[str, Any]] = field(default_factory=list)
+    user_patterns: Dict[str, Any] = field(default_factory=dict)
+    context_markers: List[str] = field(default_factory=list)
+    
+    def to_dict(self) -> Dict[str, Any]:
+        return asdict(self)
+    
+    @classmethod
+    def from_dict(cls, data: Dict[str, Any]) -> 'SessionSeed':
+        return cls(**data)
+
+
+@dataclass  
+class WarmTemplate:
+    """Template for creating warm sessions."""
+    template_id: str
+    name: str
+    description: str
+    seed: SessionSeed
+    created_at: str
+    source_session_id: Optional[str] = None
+    usage_count: int = 0
+    success_rate: float = 0.0
+    
+    def to_dict(self) -> Dict[str, Any]:
+        return {
+            "template_id": self.template_id,
+            "name": self.name,
+            "description": self.description,
+            "seed": self.seed.to_dict(),
+            "created_at": self.created_at,
+            "source_session_id": self.source_session_id,
+            "usage_count": self.usage_count,
+            "success_rate": self.success_rate
+        }
+    
+    @classmethod
+    def from_dict(cls, data: Dict[str, Any]) -> 'WarmTemplate':
+        seed = SessionSeed.from_dict(data.get("seed", {}))
+        return cls(
+            template_id=data["template_id"],
+            name=data["name"],
+            description=data["description"],
+            seed=seed,
+            created_at=data.get("created_at", datetime.now().isoformat()),
+            source_session_id=data.get("source_session_id"),
+            usage_count=data.get("usage_count", 0),
+            success_rate=data.get("success_rate", 0.0)
+        )
+
+
+class SessionExtractor:
+    """Extract seed data from existing sessions."""
+    
+    def __init__(self, session_db=None):
+        self.session_db = session_db
+    
+    def extract_seed(self, session_id: str) -> Optional[SessionSeed]:
+        """Extract seed data from a session."""
+        if not self.session_db:
+            return None
+        
+        try:
+            messages = self.session_db.get_messages(session_id)
+            if not messages:
+                return None
+            
+            # Extract system context
+            system_context = self._extract_system_context(messages)
+            
+            # Extract successful tool examples
+            tool_examples = self._extract_tool_examples(messages)
+            
+            # Extract user patterns
+            user_patterns = self._extract_user_patterns(messages)
+            
+            # Extract context markers
+            context_markers = self._extract_context_markers(messages)
+            
+            return SessionSeed(
+                system_context=system_context,
+                tool_examples=tool_examples,
+                user_patterns=user_patterns,
+                context_markers=context_markers
+            )
+            
+        except Exception as e:
+            logger.error(f"Failed to extract seed: {e}")
+            return None
+    
+    def _extract_system_context(self, messages: List[Dict]) -> str:
+        """Extract useful system context from messages."""
+        context_parts = []
+        
+        # Look for system messages
+        for msg in messages:
+            if msg.get("role") == "system":
+                content = msg.get("content", "")
+                # Take first 500 chars of system context
+                if content:
+                    context_parts.append(content[:500])
+                    break
+        
+        # Extract key user instructions
+        user_instructions = []
+        for msg in messages[:10]:  # First 10 messages
+            if msg.get("role") == "user":
+                content = msg.get("content", "")
+                if len(content) > 50 and "?" not in content[:20]:  # Likely instructions
+                    user_instructions.append(content[:200])
+                    if len(user_instructions) >= 3:
+                        break
+        
+        if user_instructions:
+            context_parts.append("\nKey instructions from session:\n" + "\n".join(f"- {i}" for i in user_instructions))
+        
+        return "\n".join(context_parts)[:1000]
+    
+    def _extract_tool_examples(self, messages: List[Dict]) -> List[Dict[str, Any]]:
+        """Extract successful tool call examples."""
+        examples = []
+        
+        for i, msg in enumerate(messages):
+            if msg.get("role") == "assistant" and msg.get("tool_calls"):
+                # Check if there's a successful result
+                for j in range(i + 1, min(i + 3, len(messages))):
+                    if messages[j].get("role") == "tool":
+                        content = messages[j].get("content", "")
+                        # Check for success indicators
+                        if content and "error" not in content.lower()[:100]:
+                            for tool_call in msg["tool_calls"]:
+                                func = tool_call.get("function", {})
+                                examples.append({
+                                    "tool": func.get("name"),
+                                    "arguments": func.get("arguments", "{}"),
+                                    "result_preview": content[:200]
+                                })
+                                if len(examples) >= 5:
+                                    break
+                        break
+            
+            if len(examples) >= 5:
+                break
+        
+        return examples
+    
+    def _extract_user_patterns(self, messages: List[Dict]) -> Dict[str, Any]:
+        """Extract user interaction patterns."""
+        user_messages = [m for m in messages if m.get("role") == "user"]
+        
+        if not user_messages:
+            return {}
+        
+        # Calculate patterns
+        lengths = [len(m.get("content", "")) for m in user_messages]
+        avg_length = sum(lengths) / len(lengths)
+        
+        # Count question types
+        questions = sum(1 for m in user_messages if "?" in m.get("content", ""))
+        commands = sum(1 for m in user_messages if m.get("content", "").startswith(("/", "!")))
+        
+        return {
+            "message_count": len(user_messages),
+            "avg_length": avg_length,
+            "question_ratio": questions / len(user_messages),
+            "command_ratio": commands / len(user_messages),
+            "preferred_style": "command" if commands > questions else "conversational"
+        }
+    
+    def _extract_context_markers(self, messages: List[Dict]) -> List[str]:
+        """Extract important context markers."""
+        markers = set()
+        
+        for msg in messages:
+            content = msg.get("content", "")
+            
+            # File paths
+            import re
+            paths = re.findall(r'[\w/\.]+\.[\w]+', content)
+            markers.update(p for p in paths if len(p) < 50)
+            
+            # URLs
+            urls = re.findall(r'https?://[^\s]+', content)
+            markers.update(u[:80] for u in urls[:3])
+            
+            if len(markers) > 20:
+                break
+        
+        return list(markers)[:20]
+
+
+class WarmSessionManager:
+    """Manage warm session templates."""
+    
+    def __init__(self, template_dir: Path = None):
+        self.template_dir = template_dir or Path.home() / ".hermes" / "warm_templates"
+        self.template_dir.mkdir(parents=True, exist_ok=True)
+    
+    def save_template(self, template: WarmTemplate) -> Path:
+        """Save a warm template."""
+        path = self.template_dir / f"{template.template_id}.json"
+        with open(path, 'w') as f:
+            json.dump(template.to_dict(), f, indent=2)
+        return path
+    
+    def load_template(self, template_id: str) -> Optional[WarmTemplate]:
+        """Load a warm template."""
+        path = self.template_dir / f"{template_id}.json"
+        if not path.exists():
+            return None
+        
+        try:
+            with open(path, 'r') as f:
+                data = json.load(f)
+            return WarmTemplate.from_dict(data)
+        except Exception as e:
+            logger.error(f"Failed to load template: {e}")
+            return None
+    
+    def list_templates(self) -> List[Dict[str, Any]]:
+        """List all templates."""
+        templates = []
+        for path in self.template_dir.glob("*.json"):
+            try:
+                with open(path, 'r') as f:
+                    data = json.load(f)
+                templates.append({
+                    "template_id": data.get("template_id"),
+                    "name": data.get("name"),
+                    "description": data.get("description"),
+                    "usage_count": data.get("usage_count", 0),
+                    "success_rate": data.get("success_rate", 0.0)
+                })
+            except:
+                pass
+        return templates
+    
+    def delete_template(self, template_id: str) -> bool:
+        """Delete a template."""
+        path = self.template_dir / f"{template_id}.json"
+        if path.exists():
+            path.unlink()
+            return True
+        return False
+
+
+class WarmSessionBootstrapper:
+    """Bootstrap warm sessions from templates."""
+    
+    def __init__(self, manager: WarmSessionManager = None):
+        self.manager = manager or WarmSessionManager()
+    
+    def prepare_messages(
+        self,
+        template: WarmTemplate,
+        user_message: str,
+        include_examples: bool = True
+    ) -> List[Dict[str, Any]]:
+        """Prepare messages for a warm session."""
+        messages = []
+        
+        # Add warm context as system message
+        warm_context = self._build_warm_context(template.seed)
+        if warm_context:
+            messages.append({
+                "role": "system",
+                "content": warm_context
+            })
+        
+        # Add tool examples if requested
+        if include_examples and template.seed.tool_examples:
+            example_messages = self._create_example_messages(template.seed.tool_examples)
+            messages.extend(example_messages)
+        
+        # Add the actual user message
+        messages.append({
+            "role": "user",
+            "content": user_message
+        })
+        
+        return messages
+    
+    def _build_warm_context(self, seed: SessionSeed) -> str:
+        """Build warm context from seed."""
+        parts = []
+        
+        if seed.system_context:
+            parts.append(seed.system_context)
+        
+        if seed.context_markers:
+            parts.append("\nKnown context: " + ", ".join(seed.context_markers[:10]))
+        
+        if seed.user_patterns:
+            style = seed.user_patterns.get("preferred_style", "balanced")
+            parts.append(f"\nUser prefers {style} interactions.")
+        
+        return "\n".join(parts)[:1500]
+    
+    def _create_example_messages(self, examples: List[Dict]) -> List[Dict]:
+        """Create example messages from tool examples."""
+        messages = []
+        
+        for i, ex in enumerate(examples[:3]):  # Limit to 3 examples
+            # User request
+            messages.append({
+                "role": "user",
+                "content": f"[Example {i+1}] Use {ex['tool']}"
+            })
+            
+            # Assistant with tool call
+            messages.append({
+                "role": "assistant",
+                "content": f"I'll use {ex['tool']}.",
+                "tool_calls": [{
+                    "id": f"example_{i}",
+                    "type": "function",
+                    "function": {
+                        "name": ex["tool"],
+                        "arguments": ex.get("arguments", "{}")
+                    }
+                }]
+            })
+            
+            # Tool result
+            messages.append({
+                "role": "tool",
+                "tool_call_id": f"example_{i}",
+                "content": ex.get("result_preview", "Success")
+            })
+        
+        return messages
+
+
+# CLI Functions
+def warm_session_cli(args: List[str]) -> int:
+    """CLI interface for warm session management."""
+    import argparse
+    
+    parser = argparse.ArgumentParser(description="Warm session provisioning")
+    subparsers = parser.add_subparsers(dest="command")
+    
+    # Extract command
+    extract_parser = subparsers.add_parser("extract", help="Extract template from session")
+    extract_parser.add_argument("session_id", help="Session ID to extract from")
+    extract_parser.add_argument("--name", "-n", required=True, help="Template name")
+    extract_parser.add_argument("--description", "-d", default="", help="Template description")
+    
+    # List command
+    subparsers.add_parser("list", help="List available templates")
+    
+    # Test command
+    test_parser = subparsers.add_parser("test", help="Test warm session creation")
+    test_parser.add_argument("template_id", help="Template ID")
+    test_parser.add_argument("message", help="Test message")
+    
+    # Delete command
+    delete_parser = subparsers.add_parser("delete", help="Delete a template")
+    delete_parser.add_argument("template_id", help="Template ID to delete")
+    
+    parsed = parser.parse_args(args)
+    
+    if not parsed.command:
+        parser.print_help()
+        return 1
+    
+    manager = WarmSessionManager()
+    
+    if parsed.command == "extract":
+        try:
+            from hermes_state import SessionDB
+            session_db = SessionDB()
+        except ImportError:
+            print("Error: Cannot import SessionDB")
+            return 1
+        
+        extractor = SessionExtractor(session_db)
+        seed = extractor.extract_seed(parsed.session_id)
+        
+        if not seed:
+            print(f"Failed to extract seed from session {parsed.session_id}")
+            return 1
+        
+        template = WarmTemplate(
+            template_id=f"warm_{datetime.now().strftime('%Y%m%d_%H%M%S')}",
+            name=parsed.name,
+            description=parsed.description,
+            seed=seed,
+            created_at=datetime.now().isoformat(),
+            source_session_id=parsed.session_id
+        )
+        
+        path = manager.save_template(template)
+        print(f"Created template: {template.template_id}")
+        print(f"Saved to: {path}")
+        print(f"Tool examples: {len(seed.tool_examples)}")
+        print(f"Context markers: {len(seed.context_markers)}")
+        return 0
+    
+    elif parsed.command == "list":
+        templates = manager.list_templates()
+        
+        if not templates:
+            print("No templates found.")
+            return 0
+        
+        print("\n=== Warm Session Templates ===\n")
+        for t in templates:
+            print(f"ID: {t['template_id']}")
+            print(f"  Name: {t['name']}")
+            print(f"  Description: {t['description']}")
+            print(f"  Usage: {t['usage_count']} times, {t['success_rate']:.0%} success")
+            print()
+        
+        return 0
+    
+    elif parsed.command == "test":
+        template = manager.load_template(parsed.template_id)
+        
+        if not template:
+            print(f"Template {parsed.template_id} not found")
+            return 1
+        
+        bootstrapper = WarmSessionBootstrapper(manager)
+        messages = bootstrapper.prepare_messages(template, parsed.message)
+        
+        print(f"\n=== Warm Session Test: {template.name} ===\n")
+        print(f"Generated {len(messages)} messages:\n")
+        
+        for i, msg in enumerate(messages):
+            role = msg.get("role", "unknown")
+            content = msg.get("content", "")
+            
+            if role == "system":
+                print(f"[System Context] ({len(content)} chars)")
+                print(content[:200] + "..." if len(content) > 200 else content)
+            elif role == "user":
+                print(f"\n[User]: {content}")
+            elif role == "assistant":
+                print(f"[Assistant]: {content}")
+                if msg.get("tool_calls"):
+                    for tc in msg["tool_calls"]:
+                        func = tc.get("function", {})
+                        print(f"  -> {func.get('name')}({func.get('arguments', '{}')[:50]})")
+            elif role == "tool":
+                print(f"  [Result]: {content[:100]}...")
+        
+        return 0
+    
+    elif parsed.command == "delete":
+        if manager.delete_template(parsed.template_id):
+            print(f"Deleted template: {parsed.template_id}")
+            return 0
+        else:
+            print(f"Template {parsed.template_id} not found")
+            return 1
+    
+    return 1
+
+
+if __name__ == "__main__":
+    import sys
+    sys.exit(warm_session_cli(sys.argv[1:]))