refactor: mover runtime Go de agents/ a devagents/

agents/ ahora solo contiene carpetas de agentes (config, reglas, prompts).
El runtime (Agent, Robot, Runner, registry, handler, commands, llm, memory)
vive en devagents/ como package devagents.

Cambios:
- git mv agents/*.go → devagents/*.go
- package agents → package devagents en todos los archivos movidos
- Actualizar imports en agents/*/agent.go, cmd/launcher/, dev-scripts/
- Actualizar docs: CLAUDE.md, rules/, docs/e2ee.md, issues pendientes

Build y tests pasan sin errores.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

cmd/launcher/main.go

@@ -19,7 +19,7 @@ import (
 
 	"github.com/spf13/cobra"
 
-	"github.com/enmanuel/agents/agents"
+	"github.com/enmanuel/agents/devagents"
 	"github.com/enmanuel/agents/internal/config"
 	"github.com/enmanuel/agents/pkg/decision"
 	"github.com/enmanuel/agents/pkg/orchestration"
@@ -173,10 +173,10 @@ func main() {
 				}
 
 				// Branch: robot (command-only, lightweight) vs agent (full runtime).
-				var runner agents.Runner
+				var runner devagents.Runner
 
 				if cfg.Agent.Type == "robot" {
-					robot, rErr := agents.NewRobot(cfg, agentLogger)
+					robot, rErr := devagents.NewRobot(cfg, agentLogger)
 					if rErr != nil {
 						logger.Error("failed to create robot", "id", cfg.Agent.ID, "err", rErr)
 						agentCleanup()
@@ -201,7 +201,7 @@ func main() {
 						"acl_empty", agentACL.Empty(),
 					)
 
-					a, cErr := agents.New(cfg, rules, agentACL, agentLogger, agents.WithLogDir(logDir))
+					a, cErr := devagents.New(cfg, rules, agentACL, agentLogger, devagents.WithLogDir(logDir))
 					if cErr != nil {
 						logger.Error("failed to create agent", "id", cfg.Agent.ID, "err", cErr)
 						agentCleanup()
@@ -312,7 +312,7 @@ func startOrchestrator(agentBus *bus.Bus, logger *slog.Logger) (*orchHandle, err
 // global registry (populated by init() in each agent package).
 // Returns nil if no rules are registered (command-only bot).
 func rulesFor(agentID string, logger *slog.Logger) []decision.Rule {
-	factory := agents.GetRules(agentID)
+	factory := devagents.GetRules(agentID)
 	if factory == nil {
 		logger.Warn("no rules registered for agent, using empty ruleset (command-only)", "id", agentID)
 		return nil

cmd/launcher/registry.go

@@ -8,7 +8,7 @@ import (
 	"sync"
 	"time"
 
-	"github.com/enmanuel/agents/agents"
+	"github.com/enmanuel/agents/devagents"
 	"github.com/enmanuel/agents/internal/config"
 	"github.com/enmanuel/agents/pkg/decision"
 	"github.com/enmanuel/agents/pkg/orchestration"
@@ -19,7 +19,7 @@ import (
 
 // runningAgent holds a live runner (Agent or Robot) and the metadata needed to recreate it.
 type runningAgent struct {
-	runner     agents.Runner
+	runner     devagents.Runner
 	cfg        *config.AgentConfig
 	cfgPath    string
 	logger     *slog.Logger
@@ -139,10 +139,10 @@ func (r *agentRegistry) reload(id string, rulesFor func(string, *slog.Logger) []
 	}
 
 	// 5. Create new runner (validates config before discarding the old one).
-	var newRunner agents.Runner
+	var newRunner devagents.Runner
 
 	if cfg.Agent.Type == "robot" {
-		robot, rErr := agents.NewRobot(cfg, newLogger)
+		robot, rErr := devagents.NewRobot(cfg, newLogger)
 		if rErr != nil {
 			newLogger.Error("reload: failed to create robot", "id", id, "err", rErr)
 			newCleanup()
@@ -153,7 +153,7 @@ func (r *agentRegistry) reload(id string, rulesFor func(string, *slog.Logger) []
 		rules := rulesFor(cfg.Agent.ID, newLogger)
 		agentACL := pksecurity.ResolveACL(cfg.Agent.ID, r.deps.secPolicy)
 		newLogger.Debug("resolved acl for agent (reload)", "agent", cfg.Agent.ID, "acl_empty", agentACL.Empty())
-		newAgent, aErr := agents.New(cfg, rules, agentACL, newLogger)
+		newAgent, aErr := devagents.New(cfg, rules, agentACL, newLogger)
 		if aErr != nil {
 			newLogger.Error("reload: failed to create agent", "id", id, "err", aErr)
 			newCleanup()