feat: enhance review process and role management

- Refactor reviewPass function to identify states with review checks instead of specific review types.
- Introduce review policies (HUMAN, AGENT, AUTO) to control PR review processes based on developer levels.
- Update projectTick to handle review policies and step routing labels for reviewers and testers.
- Add detailed reviewer instructions to templates for clarity on review responsibilities.
- Implement role:level label management, allowing dynamic creation of labels based on project configuration.
- Enhance task_update tool to support state and level updates, ensuring at least one parameter is provided.
- Update work_finish tool to include reviewer actions (approve, reject) in task completion.
- Modify work_start tool to utilize role-level detection for better level assignment.
- Add tests for new functionalities, including review routing and level detection from labels.

lib/config/loader.ts

@@ -138,6 +138,7 @@ function resolve(config: DevClawConfig): ResolvedConfig {
 
   const workflow: WorkflowConfig = {
     initial: config.workflow?.initial ?? DEFAULT_WORKFLOW.initial,
+    reviewPolicy: config.workflow?.reviewPolicy ?? DEFAULT_WORKFLOW.reviewPolicy,
     states: { ...DEFAULT_WORKFLOW.states, ...config.workflow?.states },
   };
 

lib/config/merge.ts

@@ -46,6 +46,7 @@ export function mergeConfig(
   if (base.workflow || overlay.workflow) {
     merged.workflow = {
       initial: overlay.workflow?.initial ?? base.workflow?.initial,
+      reviewPolicy: overlay.workflow?.reviewPolicy ?? base.workflow?.reviewPolicy,
       states: {
         ...base.workflow?.states,
         ...overlay.workflow?.states,

lib/config/schema.ts

@@ -32,6 +32,7 @@ const StateConfigSchema = z.object({
 
 const WorkflowConfigSchema = z.object({
   initial: z.string(),
+  reviewPolicy: z.enum(["human", "agent", "auto"]).optional(),
   states: z.record(z.string(), StateConfigSchema),
 });