refactor: remove all uncaged codename references

- Remove UNCAGED_CAS_DIR and UNCAGED_WORKFLOW_STORAGE_ROOT env var fallbacks
- Tests updated to use OCAS_DIR / UWF_STORAGE_ROOT
- All docs, READMEs, scripts, workflows, skills updated
- Only symlink migration code retains .uncaged paths (functional requirement)

Closes #12 (Phase 5 complete)

.workflows/e2e-walkthrough.yaml

@@ -17,7 +17,7 @@ roles:
          docker run -d --name uwf-e2e-$$ \
            -v "$(pwd):/workspace:ro" \
            -e HOME=/root \
-           -e UNCAGED_WORKFLOW_STORAGE_ROOT=/tmp/uwf-e2e-storage \
+           -e UWF_STORAGE_ROOT=/tmp/uwf-e2e-storage \
            --add-host=host.docker.internal:host-gateway \
            -w /workspace \
            node:22-bookworm \
@@ -39,7 +39,7 @@ roles:
            export PATH="$HOME/.bun/bin:$PATH"
 
            # Isolated storage
-           mkdir -p $UNCAGED_WORKFLOW_STORAGE_ROOT
+           mkdir -p $UWF_STORAGE_ROOT
 
            # Install workspace deps
            cd /root/workflow && bun install
@@ -60,11 +60,11 @@ roles:
          The host config contains provider credentials and model settings needed for LLM calls.
          Also rewrite any localhost URLs to host.docker.internal so the container can reach host services.
          ```
-         docker cp ~/.uncaged/workflow/config.yaml uwf-e2e-$$:/tmp/uwf-e2e-storage/config.yaml 2>/dev/null || true
+         docker cp ~/.uwf/config.yaml uwf-e2e-$$:/tmp/uwf-e2e-storage/config.yaml 2>/dev/null || true
          docker exec uwf-e2e-$$ bash -c '
-           if [ -f $UNCAGED_WORKFLOW_STORAGE_ROOT/config.yaml ]; then
+           if [ -f $UWF_STORAGE_ROOT/config.yaml ]; then
              sed -i "s|localhost|host.docker.internal|g; s|127\.0\.0\.1|host.docker.internal|g" \
-               $UNCAGED_WORKFLOW_STORAGE_ROOT/config.yaml
+               $UWF_STORAGE_ROOT/config.yaml
            fi
          '
          ```
@@ -95,7 +95,7 @@ roles:
       All commands use `uwf` (installed via `bun link` inside the container).
       Remember to set env vars in each exec:
         export PATH="$HOME/.bun/bin:$PATH"
-        export UNCAGED_WORKFLOW_STORAGE_ROOT=/tmp/uwf-e2e-storage
+        export UWF_STORAGE_ROOT=/tmp/uwf-e2e-storage
 
       Config tests:
       1. `uwf config list` — verify it returns valid JSON
@@ -133,7 +133,7 @@ roles:
     procedure: |
       Use the container (containerName) and workflow (workflowName) from your prompt.
       All commands via: `docker exec <containerName> bash -c '...'`
-      Set env: PATH="$HOME/.bun/bin:$PATH" UNCAGED_WORKFLOW_STORAGE_ROOT=/tmp/uwf-e2e-storage
+      Set env: PATH="$HOME/.bun/bin:$PATH" UWF_STORAGE_ROOT=/tmp/uwf-e2e-storage
 
       1. `uwf thread start <workflowName> -p 'E2E test: what is 2+2?'` — capture thread ID from JSON output
       2. `uwf thread list` — verify the thread appears in the list
@@ -166,7 +166,7 @@ roles:
     procedure: |
       Use the container (containerName) and threadId from your prompt.
       All commands via: `docker exec <containerName> bash -c '...'`
-      Set env: PATH="$HOME/.bun/bin:$PATH" UNCAGED_WORKFLOW_STORAGE_ROOT=/tmp/uwf-e2e-storage
+      Set env: PATH="$HOME/.bun/bin:$PATH" UWF_STORAGE_ROOT=/tmp/uwf-e2e-storage
 
       Step inspection:
       1. `uwf step list <threadId>` — verify steps array has length > 1
@@ -208,7 +208,7 @@ roles:
     procedure: |
       Use containerName, threadId, lastStepHash, and workflowName from your prompt.
       All commands via: `docker exec <containerName> bash -c '...'`
-      Set env: PATH="$HOME/.bun/bin:$PATH" UNCAGED_WORKFLOW_STORAGE_ROOT=/tmp/uwf-e2e-storage
+      Set env: PATH="$HOME/.bun/bin:$PATH" UWF_STORAGE_ROOT=/tmp/uwf-e2e-storage
 
       Cancel:
       1. Start a second thread: `uwf thread start <workflowName> -p 'E2E cancel test'`

.workflows/solve-issue.yaml

@@ -201,7 +201,7 @@ roles:
            "https://git.shazhou.work/api/v1/repos/<owner>/<repo>/pulls" \
            -d '{"title":"...","body":"...","head":"<branch>","base":"main"}'
          ```
-         - The repo remote (owner/repo format, e.g. "uncaged/workflow") is given in your task prompt — use it directly.
+         - The repo remote (owner/repo format, e.g. "shazhou/united-workforce") is given in your task prompt — use it directly.
          - PR body must include: What / Why / Changes / Ref sections, with `Fixes #N` in Ref
       6. **Verify PR was created** — parse the curl response JSON: it must contain a `"number"` field. Print the PR URL.
          - If curl returns an error or no number field: capture the response, mark hook_failed

BOOTSTRAP.md

@@ -1,6 +1,6 @@
 # UWF Bootstrap Guide
 
-This guide helps any AI agent set up `uwf` (Uncaged Workflow) from scratch — or self-check and upgrade an existing installation.
+This guide helps any AI agent set up `uwf` (United Workforce) from scratch — or self-check and upgrade an existing installation.
 
 ## Prerequisites
 
@@ -16,7 +16,7 @@ This guide helps any AI agent set up `uwf` (Uncaged Workflow) from scratch — o
 ### 1. Install uwf CLI
 
 ```bash
-bun install -g @uncaged/cli
+bun install -g @united-workforce/cli
 ```
 
 ✅ **Check:** `uwf --version` prints a version number (e.g. `0.5.1`).
@@ -27,11 +27,11 @@ Install the adapter that matches your agent runtime. Pick **one**:
 
 | Agent | Package | Binary |
 |-------|---------|--------|
-| Hermes | `@uncaged/agent-hermes` | `uwf-hermes` |
+| Hermes | `@united-workforce/agent-hermes` | `uwf-hermes` |
 
 ```bash
 # Example: Hermes agent
-bun install -g @uncaged/agent-hermes
+bun install -g @united-workforce/agent-hermes
 ```
 
 ✅ **Check:** `uwf-hermes --version` prints a version number.
@@ -55,7 +55,7 @@ uwf setup \
   --agent hermes
 ```
 
-This creates `~/.uncaged/workflow/config.yaml` with your provider, model, and default agent.
+This creates `~/.uwf/config.yaml` with your provider, model, and default agent.
 
 #### Config Structure
 
@@ -76,7 +76,7 @@ defaultAgent: hermes
 defaultModel: default
 ```
 
-✅ **Check:** `cat ~/.uncaged/workflow/config.yaml` shows valid provider, model, and agent config.
+✅ **Check:** `cat ~/.uwf/config.yaml` shows valid provider, model, and agent config.
 
 ### 4. Verify Installation
 
@@ -129,23 +129,23 @@ Compare with latest published versions:
 
 ```bash
 bun pm ls -g | grep -E "cli|workflow-agent"
-npm info @uncaged/cli version
+npm info @united-workforce/cli version
-npm info @uncaged/agent-hermes version
+npm info @united-workforce/agent-hermes version
 ```
 
 If local version < published version, upgrade:
 
 ```bash
-bun install -g @uncaged/cli@latest
+bun install -g @united-workforce/cli@latest
-bun install -g @uncaged/agent-hermes@latest
+bun install -g @united-workforce/agent-hermes@latest
 ```
 
-✅ **Check:** `uwf --version` matches `npm info @uncaged/cli version`.
+✅ **Check:** `uwf --version` matches `npm info @united-workforce/cli version`.
 
 ### Config Check
 
 ```bash
-cat ~/.uncaged/workflow/config.yaml
+cat ~/.uwf/config.yaml
 ```
 
 Verify:

CONTRIBUTING.md

@@ -1,4 +1,4 @@
-# Contributing to @uncaged/workflow
+# Contributing to @united-workforce/cli
 
 Thank you for your interest in contributing! This guide covers setup, conventions, and the PR workflow.
 
@@ -11,8 +11,8 @@ Thank you for your interest in contributing! This guide covers setup, convention
 ## Setup
 
 ```bash
-git clone https://github.com/shazhou-ww/uncaged-workflow.git
+git clone https://github.com/shazhou-ww/united-workforce.git
-cd uncaged-workflow
+cd united-workforce
 bun install
 bun run build
 bun test
@@ -36,7 +36,7 @@ See [CLAUDE.md](CLAUDE.md) for the full coding standard. Key points:
 - **Functional-first** — `function` + `type`, not `class` + `interface`
 - **No optional properties** — use `T | null` instead of `?:`
 - **Named exports only** — no default exports
-- **No `console.log`** — use the structured logger from `@uncaged/util`
+- **No `console.log`** — use the structured logger from `@united-workforce/util`
 - **Static imports only** — no `await import()` in production code
 - **Biome** for lint + format — run `bun run check` before committing
 

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2026 Uncaged
+Copyright (c) 2026 United Workforce
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.md

@@ -1,6 +1,6 @@
 # United Workforce (uwf)
 
-[![CI](https://github.com/shazhou-ww/uncaged-workflow/actions/workflows/ci.yml/badge.svg)](https://github.com/shazhou-ww/uncaged-workflow/actions/workflows/ci.yml)
+[![CI](https://github.com/shazhou-ww/united-workforce/actions/workflows/ci.yml/badge.svg)](https://github.com/shazhou-ww/united-workforce/actions/workflows/ci.yml)
 [![npm](https://img.shields.io/npm/v/@united-workforce/cli?label=%40united-workforce%2Fcli)](https://www.npmjs.com/package/@united-workforce/cli)
 [![npm](https://img.shields.io/npm/v/@united-workforce/protocol?label=%40united-workforce%2Fprotocol)](https://www.npmjs.com/package/@united-workforce/protocol)
 [![npm](https://img.shields.io/npm/v/@united-workforce/util-agent?label=%40united-workforce%2Futil-agent)](https://www.npmjs.com/package/@united-workforce/util-agent)

docs/architecture.md

@@ -358,7 +358,7 @@ threads.yaml: { "01J7K9...4T": "8FWKR3TN5V1QA" }
 ## Storage layout
 
 ```
-~/.uncaged/workflow/
+~/.uwf/
 ├── cas/                          # json-cas filesystem store (all CAS nodes)
 ├── config.yaml                   # Provider, model, agent configuration
 ├── threads.yaml                  # Active thread head pointers: threadId → CasRef

docs/builtin-agent-research.md

@@ -82,7 +82,7 @@ Agent 解析优先级（`resolveAgentConfig`）：
 
 ```33:43:packages/util-agent/src/storage.ts
 export function resolveStorageRoot(): string {
-  const internal = process.env.UNCAGED_WORKFLOW_STORAGE_ROOT;
+  const internal = process.env.UWF_STORAGE_ROOT;
   if (internal !== undefined && internal !== "") {
     return internal;
   }
@@ -94,7 +94,7 @@ export function resolveStorageRoot(): string {
 }
 ```
 
-Agent 子进程通过继承的 `process.env` 与父 CLI 共享同一 storage root；`createAgent` 内还会 `loadDotenv({ path: getEnvPath(storageRoot) })` 加载 `~/.uncaged/workflow/.env`。
+Agent 子进程通过继承的 `process.env` 与父 CLI 共享同一 storage root；`createAgent` 内还会 `loadDotenv({ path: getEnvPath(storageRoot) })` 加载 `~/.uwf/.env`。
 
 #### Agent 侧职责（设计文档 + 实现）
 

docs/wf-stateless-design.md

@@ -202,7 +202,7 @@ payload:
 - `graph` — `Record<Role | "$START", Record<Status, Target>>`，每个 Target = `{ role, prompt }`
 - Status 来自上一个 role 输出的 `status` 字段，`$START` 用 `_` 作为初始 status
 - Prompt 模板使用 Mustache 渲染，变量来自 lastOutput
-- 不含 agent binding — agent 配置在 `~/.uncaged/workflow/config.yaml` 中管理
+- 不含 agent binding — agent 配置在 `~/.uwf/config.yaml` 中管理
 
 Moderator 的求值逻辑：
 
@@ -276,7 +276,7 @@ threads.yaml: { "01J7K9M2XNPQR5VWBCDF8G3H4T": "8FWKR3TN5V1QA" }
 系统两个顶层 YAML 文件和一个 env 文件：
 
 ```yaml
-# ~/.uncaged/workflow/config.yaml — 全局配置
+# ~/.uwf/config.yaml — 全局配置
 providers:
   openai:
     baseUrl: "https://api.openai.com/v1"
@@ -315,7 +315,7 @@ modelOverrides:
 ```
 
 ```yaml
-# ~/.uncaged/workflow/threads.yaml — active thread 链头指针
+# ~/.uwf/threads.yaml — active thread 链头指针
 01J7K9M2XNPQR5VWBCDF8G3H4T: "8FWKR3TN5V1QA"
 01J8AB3QRMSTV6WKXZ2C4DF7GN: "3CNWT9KR6D2HV"
 ```
@@ -323,7 +323,7 @@ modelOverrides:
 Thread 结束时从 threads.yaml 移除。可选：追加到 `history.jsonl` 做归档。
 
 ```bash
-# ~/.uncaged/workflow/.env — 敏感信息（API keys）
+# ~/.uwf/.env — 敏感信息（API keys）
 OPENAI_API_KEY=sk-...
 ANTHROPIC_API_KEY=sk-ant-...
 OPENROUTER_API_KEY=sk-or-...
@@ -478,7 +478,7 @@ type AgentConfig = {
   args: string[];
 };
 
-/** ~/.uncaged/workflow/config.yaml */
+/** ~/.uwf/config.yaml */
 type WorkflowConfig = {
   providers: Record<ProviderAlias, ProviderConfig>;
   models: Record<ModelAlias, ModelConfig>;
@@ -489,7 +489,7 @@ type WorkflowConfig = {
   modelOverrides: Record<Scenario, ModelAlias> | null;
 };
 
-/** ~/.uncaged/workflow/threads.yaml */
+/** ~/.uwf/threads.yaml */
 type ThreadsIndex = Record<ThreadId, CasRef>;
 //                         ^ thread-id  ^ head StepNode/StartNode hash
 ```

package.json

@@ -32,11 +32,11 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://github.com/shazhou-ww/uncaged-workflow.git"
+    "url": "https://github.com/shazhou-ww/united-workforce.git"
   },
-  "homepage": "https://github.com/shazhou-ww/uncaged-workflow#readme",
+  "homepage": "https://github.com/shazhou-ww/united-workforce#readme",
   "bugs": {
-    "url": "https://github.com/shazhou-ww/uncaged-workflow/issues"
+    "url": "https://github.com/shazhou-ww/united-workforce/issues"
   },
   "license": "MIT"
 }

packages/agent-builtin/README.md

@@ -136,6 +136,6 @@ src/
 
 ## Configuration
 
-Requires a configured OpenAI-compatible provider and model in `~/.uncaged/workflow/config.yaml` (via `uwf setup`). API keys are loaded from `~/.uncaged/workflow/.env`.
+Requires a configured OpenAI-compatible provider and model in `~/.uwf/config.yaml` (via `uwf setup`). API keys are loaded from `~/.uwf/.env`.
 
 Tools run with the current working directory as `ToolContext.cwd` (typically the directory where `uwf thread step` was invoked).

packages/agent-builtin/package.json

@@ -35,12 +35,12 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://git.shazhou.work/uncaged/workflow.git",
+    "url": "https://git.shazhou.work/shazhou/united-workforce.git",
     "directory": "packages/agent-builtin"
   },
-  "homepage": "https://git.shazhou.work/uncaged/workflow#readme",
+  "homepage": "https://git.shazhou.work/shazhou/united-workforce#readme",
   "bugs": {
-    "url": "https://git.shazhou.work/uncaged/workflow/issues"
+    "url": "https://git.shazhou.work/shazhou/united-workforce/issues"
   },
   "license": "MIT"
 }

packages/agent-claude-code/package.json

@@ -35,12 +35,12 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://git.shazhou.work/uncaged/workflow.git",
+    "url": "https://git.shazhou.work/shazhou/united-workforce.git",
     "directory": "packages/agent-claude-code"
   },
-  "homepage": "https://git.shazhou.work/uncaged/workflow#readme",
+  "homepage": "https://git.shazhou.work/shazhou/united-workforce#readme",
   "bugs": {
-    "url": "https://git.shazhou.work/uncaged/workflow/issues"
+    "url": "https://git.shazhou.work/shazhou/united-workforce/issues"
   },
   "license": "MIT"
 }

packages/agent-hermes/README.md

@@ -96,6 +96,6 @@ src/
 
 ## Configuration
 
-Uses workflow config from `~/.uncaged/workflow/config.yaml` (via agent-kit). Hermes session files are stored under the workflow storage root (see `session-detail.ts`).
+Uses workflow config from `~/.uwf/config.yaml` (via agent-kit). Hermes session files are stored under the workflow storage root (see `session-detail.ts`).
 
 Set `UWF_HERMES_NO_RESUME=1` to disable session resume (see `isResumeDisabled` in `session-cache.ts`).

packages/agent-hermes/package.json

@@ -36,12 +36,12 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://git.shazhou.work/uncaged/workflow.git",
+    "url": "https://git.shazhou.work/shazhou/united-workforce.git",
     "directory": "packages/agent-hermes"
   },
-  "homepage": "https://git.shazhou.work/uncaged/workflow#readme",
+  "homepage": "https://git.shazhou.work/shazhou/united-workforce#readme",
   "bugs": {
-    "url": "https://git.shazhou.work/uncaged/workflow/issues"
+    "url": "https://git.shazhou.work/shazhou/united-workforce/issues"
   },
   "engines": {
     "bun": ">= 1.0.0"

packages/cli/README.md

@@ -120,7 +120,7 @@ uwf setup --provider openai --base-url https://api.openai.com/v1 \
   --api-key sk-... --model gpt-4o --agent hermes
 ```
 
-Config: `~/.uncaged/workflow/config.yaml` (includes API keys).
+Config: `~/.uwf/config.yaml` (includes API keys).
 
 ### Skill
 
@@ -206,17 +206,17 @@ src/
 
 | File | Purpose |
 |------|---------|
-| `~/.uncaged/workflow/config.yaml` | Providers, models, default agent |
+| `~/.uwf/config.yaml` | Providers, models, default agent |
-| `~/.uncaged/workflow/.env` | API keys (referenced by `apiKeyEnv` in config) |
+| `~/.uwf/.env` | API keys (referenced by `apiKeyEnv` in config) |
-| `~/.uncaged/workflow/registry.yaml` | Workflow name → CAS hash |
+| `~/.uwf/registry.yaml` | Workflow name → CAS hash |
-| `~/.uncaged/workflow/threads.yaml` | Active thread head pointers |
+| `~/.uwf/threads.yaml` | Active thread head pointers |
-| `~/.uncaged/json-cas/` | Content-addressed node storage (unified CAS store, shared with `ocas` CLI) |
+| `~/.ocas/` | Content-addressed node storage (unified CAS store, shared with `ocas` CLI) |
 
 ### Environment Variables
 
 | Variable | Purpose | Default |
 |----------|---------|---------|
-| `UNCAGED_CAS_DIR` | Override the global CAS directory location | `~/.uncaged/json-cas` |
+| `OCAS_DIR` | Override the global CAS directory location | `~/.ocas` |
-| `UNCAGED_WORKFLOW_STORAGE_ROOT` | Internal override for workflow metadata storage | `~/.uncaged/workflow` |
+| `UWF_STORAGE_ROOT` | Internal override for workflow metadata storage | `~/.uwf` |
-| `WORKFLOW_STORAGE_ROOT` | User override for workflow metadata storage | `~/.uncaged/workflow` |
+| `WORKFLOW_STORAGE_ROOT` | User override for workflow metadata storage | `~/.uwf` |
 

packages/cli/package.json

@@ -34,12 +34,12 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://git.shazhou.work/uncaged/workflow.git",
+    "url": "https://git.shazhou.work/shazhou/united-workforce.git",
     "directory": "packages/cli"
   },
-  "homepage": "https://git.shazhou.work/uncaged/workflow#readme",
+  "homepage": "https://git.shazhou.work/shazhou/united-workforce#readme",
   "bugs": {
-    "url": "https://git.shazhou.work/uncaged/workflow/issues"
+    "url": "https://git.shazhou.work/shazhou/united-workforce/issues"
   },
   "license": "MIT"
 }

packages/cli/src/__tests__/adapter-json-roundtrip.test.ts

@@ -67,7 +67,7 @@ describe("C1: adapter JSON round-trip integration", () => {
       prompt: "Test round-trip task",
     });
 
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
 
     const threadId = "01ROUNDTRIPTEST0000000000" as ThreadId;
     await seedThreads(tmpDir, { [threadId]: startHash });
@@ -134,7 +134,7 @@ describe("C1: adapter JSON round-trip integration", () => {
           env: {
             ...process.env,
             WORKFLOW_STORAGE_ROOT: tmpDir,
-            UNCAGED_CAS_DIR: casDir,
+            OCAS_DIR: casDir,
           },
           cwd: tmpDir,
           timeout: 30000,

packages/cli/src/__tests__/current-role.test.ts

@@ -225,9 +225,9 @@ describe("currentRole field", () => {
     await mkdir(storageRoot, { recursive: true });
     await mkdir(casDir, { recursive: true });
 
-    // Set UNCAGED_CAS_DIR for this test
+    // Set OCAS_DIR for this test
-    originalEnv = process.env.UNCAGED_CAS_DIR;
+    originalEnv = process.env.OCAS_DIR;
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
   }
 
   async function teardown() {
@@ -236,9 +236,9 @@ describe("currentRole field", () => {
     }
     // Restore original environment
     if (originalEnv === undefined) {
-      delete process.env.UNCAGED_CAS_DIR;
+      delete process.env.OCAS_DIR;
     } else {
-      process.env.UNCAGED_CAS_DIR = originalEnv;
+      process.env.OCAS_DIR = originalEnv;
     }
   }
 

packages/cli/src/__tests__/resolve-head-hash.test.ts

@@ -12,7 +12,7 @@ beforeEach(async () => {
   tmpDir = await mkdtemp(join(tmpdir(), "cli-uwf-resolve-head-"));
   const casDir = join(tmpDir, "cas");
   await mkdir(casDir, { recursive: true });
-  process.env.UNCAGED_CAS_DIR = casDir;
+  process.env.OCAS_DIR = casDir;
 });
 
 afterEach(async () => {

packages/cli/src/__tests__/step-read.test.ts

@@ -70,16 +70,16 @@ let originalEnv: string | undefined;
 
 beforeEach(async () => {
   tmpDir = await mkdtemp(join(tmpdir(), "cli-uwf-step-read-test-"));
-  originalEnv = process.env.UNCAGED_CAS_DIR;
+  originalEnv = process.env.OCAS_DIR;
 });
 
 afterEach(async () => {
   await rm(tmpDir, { recursive: true, force: true });
   // Restore original environment
   if (originalEnv === undefined) {
-    delete process.env.UNCAGED_CAS_DIR;
+    delete process.env.OCAS_DIR;
   } else {
-    process.env.UNCAGED_CAS_DIR = originalEnv;
+    process.env.OCAS_DIR = originalEnv;
   }
 });
 
@@ -88,10 +88,10 @@ afterEach(async () => {
 describe("step read", () => {
   test("test 1: basic single-step read with 3 turns", async () => {
     const casDir = join(tmpDir, "cas");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     await mkdir(casDir, { recursive: true });
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     const store = createFsStore(casDir);
     const schemas = await registerUwfSchemas(store);
     const detailSchemas = await registerDetailSchemas(store);
@@ -177,9 +177,9 @@ describe("step read", () => {
 
   test("test 2: quota enforcement - multiple turns", async () => {
     const casDir = join(tmpDir, "cas");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     await mkdir(casDir, { recursive: true });
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     const store = createFsStore(casDir);
     const schemas = await registerUwfSchemas(store);
     const detailSchemas = await registerDetailSchemas(store);
@@ -263,9 +263,9 @@ describe("step read", () => {
 
   test("test 3: minimal quota edge case - always show at least one turn", async () => {
     const casDir = join(tmpDir, "cas");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     await mkdir(casDir, { recursive: true });
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     const store = createFsStore(casDir);
     const schemas = await registerUwfSchemas(store);
     const detailSchemas = await registerDetailSchemas(store);
@@ -340,9 +340,9 @@ describe("step read", () => {
 
   test("test 4: step with no detail field", async () => {
     const casDir = join(tmpDir, "cas");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     await mkdir(casDir, { recursive: true });
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     const store = createFsStore(casDir);
     const schemas = await registerUwfSchemas(store);
 
@@ -401,9 +401,9 @@ describe("step read", () => {
 
   test("test 5: step with detail but no turns array", async () => {
     const casDir = join(tmpDir, "cas");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     await mkdir(casDir, { recursive: true });
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     const store = createFsStore(casDir);
     const schemas = await registerUwfSchemas(store);
     await registerDetailSchemas(store);
@@ -479,9 +479,9 @@ describe("step read", () => {
 
   test("test 6: displays role and tool calls in turn body", async () => {
     const casDir = join(tmpDir, "cas");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     await mkdir(casDir, { recursive: true });
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     const store = createFsStore(casDir);
     const schemas = await registerUwfSchemas(store);
     const detailSchemas = await registerDetailSchemas(store);
@@ -553,9 +553,9 @@ describe("step read", () => {
 
   test("test 7: turn content with special characters", async () => {
     const casDir = join(tmpDir, "cas");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     await mkdir(casDir, { recursive: true });
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     const store = createFsStore(casDir);
     const schemas = await registerUwfSchemas(store);
     const detailSchemas = await registerDetailSchemas(store);

packages/cli/src/__tests__/step-show-json.test.ts

@@ -131,16 +131,16 @@ describe("cmdStepShow JSON serialization", () => {
     testDir = await mkdtemp(join(tmpdir(), "uwf-test-"));
     casDir = join(testDir, "cas");
     await mkdir(casDir, { recursive: true });
-    originalEnv = process.env.UNCAGED_CAS_DIR;
+    originalEnv = process.env.OCAS_DIR;
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
   });
 
   afterEach(async () => {
     await rm(testDir, { recursive: true, force: true });
     if (originalEnv === undefined) {
-      delete process.env.UNCAGED_CAS_DIR;
+      delete process.env.OCAS_DIR;
     } else {
-      process.env.UNCAGED_CAS_DIR = originalEnv;
+      process.env.OCAS_DIR = originalEnv;
     }
   });
 

packages/cli/src/__tests__/step-timing.test.ts

@@ -67,17 +67,17 @@ let originalEnv: string | undefined;
 
 beforeEach(async () => {
   tmpDir = await mkdtemp(join(tmpdir(), "cli-uwf-step-timing-test-"));
-  originalEnv = process.env.UNCAGED_CAS_DIR;
+  originalEnv = process.env.OCAS_DIR;
-  process.env.UNCAGED_CAS_DIR = join(tmpDir, "cas");
+  process.env.OCAS_DIR = join(tmpDir, "cas");
-  await mkdir(process.env.UNCAGED_CAS_DIR, { recursive: true });
+  await mkdir(process.env.OCAS_DIR, { recursive: true });
 });
 
 afterEach(async () => {
   await rm(tmpDir, { recursive: true, force: true });
   if (originalEnv === undefined) {
-    delete process.env.UNCAGED_CAS_DIR;
+    delete process.env.OCAS_DIR;
   } else {
-    process.env.UNCAGED_CAS_DIR = originalEnv;
+    process.env.OCAS_DIR = originalEnv;
   }
 });
 

packages/cli/src/__tests__/store-global-cas.test.ts

@@ -16,13 +16,11 @@ import {
 describe("Global CAS directory", () => {
   let tmpDir: string;
   let originalOcasDir: string | undefined;
-  let originalLegacyCasDir: string | undefined;
 
   beforeEach(async () => {
     tmpDir = join(tmpdir(), `uwf-test-global-cas-${Date.now()}`);
     await mkdir(tmpDir, { recursive: true });
     originalOcasDir = process.env.OCAS_DIR;
-    originalLegacyCasDir = process.env.UNCAGED_CAS_DIR;
   });
 
   afterEach(async () => {
@@ -34,16 +32,10 @@ describe("Global CAS directory", () => {
     } else {
       process.env.OCAS_DIR = originalOcasDir;
     }
-    if (originalLegacyCasDir === undefined) {
-      delete process.env.UNCAGED_CAS_DIR;
-    } else {
-      process.env.UNCAGED_CAS_DIR = originalLegacyCasDir;
-    }
   });
 
   test("getGlobalCasDir returns default path when no env var set", () => {
     delete process.env.OCAS_DIR;
-    delete process.env.UNCAGED_CAS_DIR;
     const casDir = getGlobalCasDir();
     expect(casDir).toContain(".ocas");
   });
@@ -55,22 +47,8 @@ describe("Global CAS directory", () => {
     expect(casDir).toBe(customPath);
   });
 
-  test("getGlobalCasDir respects UNCAGED_CAS_DIR environment variable", () => {
-    const customPath = join(tmpDir, "legacy-cas");
-    process.env.UNCAGED_CAS_DIR = customPath;
-    const casDir = getGlobalCasDir();
-    expect(casDir).toBe(customPath);
-  });
-
-  test("getGlobalCasDir prefers OCAS_DIR over UNCAGED_CAS_DIR", () => {
-    process.env.OCAS_DIR = join(tmpDir, "primary-cas");
-    process.env.UNCAGED_CAS_DIR = join(tmpDir, "legacy-cas");
-    expect(getGlobalCasDir()).toBe(join(tmpDir, "primary-cas"));
-  });
-
   test("getGlobalCasDir ignores empty OCAS_DIR", () => {
     process.env.OCAS_DIR = "";
-    delete process.env.UNCAGED_CAS_DIR;
     const casDir = getGlobalCasDir();
     expect(casDir).toContain(".ocas");
   });
@@ -83,7 +61,7 @@ describe("Global CAS directory", () => {
 
   test("createUwfStore uses global CAS directory", async () => {
     const globalCasDir = join(tmpDir, "global-cas");
-    process.env.UNCAGED_CAS_DIR = globalCasDir;
+    process.env.OCAS_DIR = globalCasDir;
 
     const storageRoot = join(tmpDir, "storage");
     await mkdir(storageRoot, { recursive: true });
@@ -104,7 +82,7 @@ describe("Global CAS directory", () => {
 
   test("createUwfStore creates global CAS directory if it does not exist", async () => {
     const globalCasDir = join(tmpDir, "new-global-cas");
-    process.env.UNCAGED_CAS_DIR = globalCasDir;
+    process.env.OCAS_DIR = globalCasDir;
 
     const storageRoot = join(tmpDir, "storage");
     await mkdir(storageRoot, { recursive: true });
@@ -119,7 +97,7 @@ describe("Global CAS directory", () => {
 
   test("multiple uwfStore instances share the same global CAS filesystem", async () => {
     const globalCasDir = join(tmpDir, "shared-cas");
-    process.env.UNCAGED_CAS_DIR = globalCasDir;
+    process.env.OCAS_DIR = globalCasDir;
 
     const storageRoot1 = join(tmpDir, "storage1");
     const storageRoot2 = join(tmpDir, "storage2");
@@ -149,7 +127,7 @@ describe("Global CAS directory", () => {
 
   test("workflow registry is stored in global CAS variable store", async () => {
     const globalCasDir = join(tmpDir, "global-cas");
-    process.env.UNCAGED_CAS_DIR = globalCasDir;
+    process.env.OCAS_DIR = globalCasDir;
 
     const storageRoot = join(tmpDir, "storage");
     await mkdir(storageRoot, { recursive: true });
@@ -170,7 +148,7 @@ describe("Global CAS directory", () => {
 
   test("migrates workflows.yaml to variable store and renames file", async () => {
     const globalCasDir = join(tmpDir, "global-cas");
-    process.env.UNCAGED_CAS_DIR = globalCasDir;
+    process.env.OCAS_DIR = globalCasDir;
 
     const storageRoot = join(tmpDir, "storage-migrate");
     await mkdir(storageRoot, { recursive: true });
@@ -195,7 +173,7 @@ describe("Global CAS directory", () => {
 
   test("migrates threads.yaml to variable store and renames file", async () => {
     const globalCasDir = join(tmpDir, "global-cas-threads");
-    process.env.UNCAGED_CAS_DIR = globalCasDir;
+    process.env.OCAS_DIR = globalCasDir;
 
     const storageRoot = join(tmpDir, "storage-threads-migrate");
     await mkdir(storageRoot, { recursive: true });
@@ -219,7 +197,7 @@ describe("Global CAS directory", () => {
 
   test("thread metadata stored in ocas variable store", async () => {
     const globalCasDir = join(tmpDir, "global-cas");
-    process.env.UNCAGED_CAS_DIR = globalCasDir;
+    process.env.OCAS_DIR = globalCasDir;
 
     const storageRoot = join(tmpDir, "storage");
     await mkdir(storageRoot, { recursive: true });
@@ -240,7 +218,7 @@ describe("Global CAS directory", () => {
 
   test("history is stored in global CAS variable store", async () => {
     const globalCasDir = join(tmpDir, "global-cas");
-    process.env.UNCAGED_CAS_DIR = globalCasDir;
+    process.env.OCAS_DIR = globalCasDir;
 
     const storageRoot = join(tmpDir, "storage");
     await mkdir(storageRoot, { recursive: true });
@@ -271,7 +249,7 @@ describe("Global CAS directory", () => {
 
   test("migrates history.jsonl to variable store and renames file", async () => {
     const globalCasDir = join(tmpDir, "global-cas-history");
-    process.env.UNCAGED_CAS_DIR = globalCasDir;
+    process.env.OCAS_DIR = globalCasDir;
 
     const storageRoot = join(tmpDir, "storage-history-migrate");
     await mkdir(storageRoot, { recursive: true });
@@ -314,7 +292,7 @@ describe("Global CAS directory", () => {
 
   test("CAS nodes are stored in global directory", async () => {
     const globalCasDir = join(tmpDir, "global-cas");
-    process.env.UNCAGED_CAS_DIR = globalCasDir;
+    process.env.OCAS_DIR = globalCasDir;
 
     const storageRoot = join(tmpDir, "storage");
     await mkdir(storageRoot, { recursive: true });

packages/cli/src/__tests__/store-storage-root.test.ts

@@ -10,13 +10,7 @@ import {
 } from "../store.js";
 
 describe("Storage root resolution", () => {
-  const envKeys = [
+  const envKeys = ["UWF_STORAGE_ROOT", "WORKFLOW_STORAGE_ROOT", "OCAS_DIR"] as const;
-    "UWF_STORAGE_ROOT",
-    "WORKFLOW_STORAGE_ROOT",
-    "UNCAGED_WORKFLOW_STORAGE_ROOT",
-    "OCAS_DIR",
-    "UNCAGED_CAS_DIR",
-  ] as const;
   const savedEnv: Partial<Record<(typeof envKeys)[number], string | undefined>> = {};
 
   beforeEach(() => {
@@ -43,36 +37,23 @@ describe("Storage root resolution", () => {
   test("resolveStorageRoot prefers UWF_STORAGE_ROOT", () => {
     process.env.UWF_STORAGE_ROOT = "/tmp/uwf-primary";
     process.env.WORKFLOW_STORAGE_ROOT = "/tmp/uwf-fallback";
-    process.env.UNCAGED_WORKFLOW_STORAGE_ROOT = "/tmp/uwf-legacy";
     expect(resolveStorageRoot()).toBe("/tmp/uwf-primary");
   });
 
   test("resolveStorageRoot falls back to WORKFLOW_STORAGE_ROOT", () => {
     process.env.WORKFLOW_STORAGE_ROOT = "/tmp/uwf-fallback";
-    process.env.UNCAGED_WORKFLOW_STORAGE_ROOT = "/tmp/uwf-legacy";
     expect(resolveStorageRoot()).toBe("/tmp/uwf-fallback");
   });
 
-  test("resolveStorageRoot falls back to UNCAGED_WORKFLOW_STORAGE_ROOT", () => {
-    process.env.UNCAGED_WORKFLOW_STORAGE_ROOT = "/tmp/uwf-legacy";
-    expect(resolveStorageRoot()).toBe("/tmp/uwf-legacy");
-  });
-
   test("getGlobalCasDir returns ~/.ocas by default", () => {
     const casDir = getGlobalCasDir();
     expect(casDir).toBe(join(homedir(), ".ocas"));
   });
 
-  test("getGlobalCasDir prefers OCAS_DIR over UNCAGED_CAS_DIR", () => {
+  test("getGlobalCasDir respects OCAS_DIR", () => {
     process.env.OCAS_DIR = "/tmp/ocas-primary";
-    process.env.UNCAGED_CAS_DIR = "/tmp/ocas-legacy";
     expect(getGlobalCasDir()).toBe("/tmp/ocas-primary");
   });
-
-  test("getGlobalCasDir falls back to UNCAGED_CAS_DIR", () => {
-    process.env.UNCAGED_CAS_DIR = "/tmp/ocas-legacy";
-    expect(getGlobalCasDir()).toBe("/tmp/ocas-legacy");
-  });
 });
 
 describe("migrateStorageIfNeeded", () => {

packages/cli/src/__tests__/thread-cancel-status.test.ts

@@ -8,7 +8,7 @@ import { addHistoryEntry, createUwfStore, loadAllHistory } from "../store.js";
 async function makeUwfStore(storageRoot: string) {
   const casDir = join(storageRoot, "cas");
   await mkdir(casDir, { recursive: true });
-  process.env.UNCAGED_CAS_DIR = casDir;
+  process.env.OCAS_DIR = casDir;
   return createUwfStore(storageRoot);
 }
 

packages/cli/src/__tests__/thread-list-filters.test.ts

@@ -22,8 +22,8 @@ import {
 async function makeUwfStore(storageRoot: string): Promise<UwfStore> {
   const casDir = join(storageRoot, "cas");
   await mkdir(casDir, { recursive: true });
-  // Set UNCAGED_CAS_DIR to use the test's CAS directory
+  // Set OCAS_DIR to use the test's CAS directory
-  process.env.UNCAGED_CAS_DIR = casDir;
+  process.env.OCAS_DIR = casDir;
   return createUwfStore(storageRoot);
 }
 

packages/cli/src/__tests__/thread-location.test.ts

@@ -19,9 +19,9 @@ describe("Thread and edge location integration", () => {
     await mkdir(storageRoot, { recursive: true });
     await mkdir(casDir, { recursive: true });
 
-    // Set UNCAGED_CAS_DIR for this test
+    // Set OCAS_DIR for this test
-    originalEnv = process.env.UNCAGED_CAS_DIR;
+    originalEnv = process.env.OCAS_DIR;
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
   }
 
   async function teardown() {
@@ -30,9 +30,9 @@ describe("Thread and edge location integration", () => {
     }
     // Restore original environment
     if (originalEnv === undefined) {
-      delete process.env.UNCAGED_CAS_DIR;
+      delete process.env.OCAS_DIR;
     } else {
-      process.env.UNCAGED_CAS_DIR = originalEnv;
+      process.env.OCAS_DIR = originalEnv;
     }
   }
 

packages/cli/src/__tests__/thread-read-quota.test.ts

@@ -71,17 +71,17 @@ let originalEnv: string | undefined;
 
 beforeEach(async () => {
   tmpDir = await mkdtemp(join(tmpdir(), "cli-uwf-quota-test-"));
-  originalEnv = process.env.UNCAGED_CAS_DIR;
+  originalEnv = process.env.OCAS_DIR;
-  process.env.UNCAGED_CAS_DIR = join(tmpDir, "cas");
+  process.env.OCAS_DIR = join(tmpDir, "cas");
-  await mkdir(process.env.UNCAGED_CAS_DIR, { recursive: true });
+  await mkdir(process.env.OCAS_DIR, { recursive: true });
 });
 
 afterEach(async () => {
   await rm(tmpDir, { recursive: true, force: true });
   if (originalEnv === undefined) {
-    delete process.env.UNCAGED_CAS_DIR;
+    delete process.env.OCAS_DIR;
   } else {
-    process.env.UNCAGED_CAS_DIR = originalEnv;
+    process.env.OCAS_DIR = originalEnv;
   }
 });
 

packages/cli/src/__tests__/thread-read-xml-tags.test.ts

@@ -53,7 +53,7 @@ const DETAIL_SCHEMA = {
 async function makeUwfStore(storageRoot: string): Promise<UwfStore> {
   const casDir = join(storageRoot, "cas");
   await mkdir(casDir, { recursive: true });
-  process.env.UNCAGED_CAS_DIR = casDir;
+  process.env.OCAS_DIR = casDir;
   return createUwfStore(storageRoot);
 }
 

packages/cli/src/__tests__/thread-resume.test.ts

@@ -88,7 +88,7 @@ async function setupSuspendedThread(mode: MockAgentMode): Promise<{
     cwd: tmpDir,
   });
 
-  process.env.UNCAGED_CAS_DIR = casDir;
+  process.env.OCAS_DIR = casDir;
   await seedThreads(tmpDir, { [THREAD_ID]: startHash });
 
   const outputHash = await store.put(outputSchemaHash, {
@@ -189,7 +189,7 @@ function runUwf(
       env: {
         ...process.env,
         WORKFLOW_STORAGE_ROOT: tmpDir,
-        UNCAGED_CAS_DIR: casDir,
+        OCAS_DIR: casDir,
       },
       cwd: tmpDir,
       timeout: 30000,
@@ -241,7 +241,7 @@ describe("uwf thread resume", () => {
       cwd: tmpDir,
     });
 
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
     await seedThreads(tmpDir, { [THREAD_ID]: startHash });
 
     const result = runUwf(["thread", "resume", THREAD_ID], casDir);
@@ -250,9 +250,9 @@ describe("uwf thread resume", () => {
   });
 
   test("resume suspended thread executes step and becomes idle", async () => {
-    const originalCasDir = process.env.UNCAGED_CAS_DIR;
+    const originalCasDir = process.env.OCAS_DIR;
     const { casDir, mockAgentPath } = await setupSuspendedThread("ok");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
 
     try {
       const result = runUwf(["thread", "resume", THREAD_ID, "--agent", mockAgentPath], casDir);
@@ -278,17 +278,17 @@ describe("uwf thread resume", () => {
       expect(showResult.suspendMessage).toBeNull();
     } finally {
       if (originalCasDir === undefined) {
-        delete process.env.UNCAGED_CAS_DIR;
+        delete process.env.OCAS_DIR;
       } else {
-        process.env.UNCAGED_CAS_DIR = originalCasDir;
+        process.env.OCAS_DIR = originalCasDir;
       }
     }
   });
 
   test("resume without -p uses suspend message as agent prompt", async () => {
-    const originalCasDir = process.env.UNCAGED_CAS_DIR;
+    const originalCasDir = process.env.OCAS_DIR;
     const { casDir, mockAgentPath, promptCapturePath } = await setupSuspendedThread("ok");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
 
     try {
       const result = runUwf(["thread", "resume", THREAD_ID, "--agent", mockAgentPath], casDir);
@@ -298,17 +298,17 @@ describe("uwf thread resume", () => {
       expect(capturedPrompt).toBe(SUSPEND_MESSAGE);
     } finally {
       if (originalCasDir === undefined) {
-        delete process.env.UNCAGED_CAS_DIR;
+        delete process.env.OCAS_DIR;
       } else {
-        process.env.UNCAGED_CAS_DIR = originalCasDir;
+        process.env.OCAS_DIR = originalCasDir;
       }
     }
   });
 
   test("resume with -p appends supplementary info to agent prompt", async () => {
-    const originalCasDir = process.env.UNCAGED_CAS_DIR;
+    const originalCasDir = process.env.OCAS_DIR;
     const { casDir, mockAgentPath, promptCapturePath } = await setupSuspendedThread("ok");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
 
     try {
       const supplement = "Use the REST API.";
@@ -322,17 +322,17 @@ describe("uwf thread resume", () => {
       expect(capturedPrompt).toBe(`${SUSPEND_MESSAGE}\n\n${supplement}`);
     } finally {
       if (originalCasDir === undefined) {
-        delete process.env.UNCAGED_CAS_DIR;
+        delete process.env.OCAS_DIR;
       } else {
-        process.env.UNCAGED_CAS_DIR = originalCasDir;
+        process.env.OCAS_DIR = originalCasDir;
       }
     }
   });
 
   test("multiple suspend/resume cycles", async () => {
-    const originalCasDir = process.env.UNCAGED_CAS_DIR;
+    const originalCasDir = process.env.OCAS_DIR;
     const { casDir, mockAgentPath, promptCapturePath } = await setupSuspendedThread("suspend");
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
 
     try {
       const firstResult = runUwf(["thread", "resume", THREAD_ID, "--agent", mockAgentPath], casDir);
@@ -370,9 +370,9 @@ describe("uwf thread resume", () => {
       expect(capturedPrompt).toBe(SUSPEND_MESSAGE);
     } finally {
       if (originalCasDir === undefined) {
-        delete process.env.UNCAGED_CAS_DIR;
+        delete process.env.OCAS_DIR;
       } else {
-        process.env.UNCAGED_CAS_DIR = originalCasDir;
+        process.env.OCAS_DIR = originalCasDir;
       }
     }
   });

packages/cli/src/__tests__/thread-show-status.test.ts

@@ -305,8 +305,8 @@ describe("thread show status field", () => {
     await setupTestEnv();
     const casDir = join(tmpDir, "cas");
     await mkdir(casDir, { recursive: true });
-    const originalCasDir = process.env.UNCAGED_CAS_DIR;
+    const originalCasDir = process.env.OCAS_DIR;
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
 
     try {
       const workflowPath = join(tmpDir, "test-suspend-status.yaml");
@@ -331,9 +331,9 @@ describe("thread show status field", () => {
       expect(result.thread).toBe(threadId);
     } finally {
       if (originalCasDir === undefined) {
-        delete process.env.UNCAGED_CAS_DIR;
+        delete process.env.OCAS_DIR;
       } else {
-        process.env.UNCAGED_CAS_DIR = originalCasDir;
+        process.env.OCAS_DIR = originalCasDir;
       }
       await teardown();
     }

packages/cli/src/__tests__/thread-start-cwd-cli.test.ts

@@ -20,9 +20,9 @@ describe("thread start --cwd CLI option", () => {
     await mkdir(storageRoot, { recursive: true });
     await mkdir(casDir, { recursive: true });
 
-    // Set UNCAGED_CAS_DIR for this test
+    // Set OCAS_DIR for this test
-    originalEnv = process.env.UNCAGED_CAS_DIR;
+    originalEnv = process.env.OCAS_DIR;
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
   }
 
   async function teardown() {
@@ -31,9 +31,9 @@ describe("thread start --cwd CLI option", () => {
     }
     // Restore original environment
     if (originalEnv === undefined) {
-      delete process.env.UNCAGED_CAS_DIR;
+      delete process.env.OCAS_DIR;
     } else {
-      process.env.UNCAGED_CAS_DIR = originalEnv;
+      process.env.OCAS_DIR = originalEnv;
     }
   }
 
@@ -137,7 +137,7 @@ graph:
 
     // Register the workflow
     execFileSync("bun", [uwfBin, "workflow", "add", workflowPath], {
-      env: { ...process.env, UWF_STORAGE_ROOT: storageRoot, UNCAGED_CAS_DIR: casDir },
+      env: { ...process.env, UWF_STORAGE_ROOT: storageRoot, OCAS_DIR: casDir },
       encoding: "utf8",
     });
 
@@ -146,7 +146,7 @@ graph:
       "bun",
       [uwfBin, "thread", "start", "test-cwd-cli", "-p", "test prompt", "--cwd", testCwd],
       {
-        env: { ...process.env, UWF_STORAGE_ROOT: storageRoot, UNCAGED_CAS_DIR: casDir },
+        env: { ...process.env, UWF_STORAGE_ROOT: storageRoot, OCAS_DIR: casDir },
         encoding: "utf8",
       },
     );

packages/cli/src/__tests__/thread-suspend-step.test.ts

@@ -34,8 +34,8 @@ describe("suspend step CAS chain and threads.yaml metadata", () => {
   test("thread exec records suspend step in CAS and suspend metadata in threads.yaml", async () => {
     const casDir = join(tmpDir, "cas");
     await mkdir(casDir, { recursive: true });
-    const originalCasDir = process.env.UNCAGED_CAS_DIR;
+    const originalCasDir = process.env.OCAS_DIR;
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
 
     try {
       const store = createFsStore(casDir);
@@ -128,7 +128,7 @@ describe("suspend step CAS chain and threads.yaml metadata", () => {
           env: {
             ...process.env,
             WORKFLOW_STORAGE_ROOT: tmpDir,
-            UNCAGED_CAS_DIR: casDir,
+            OCAS_DIR: casDir,
           },
           cwd: tmpDir,
           timeout: 30000,
@@ -169,9 +169,9 @@ describe("suspend step CAS chain and threads.yaml metadata", () => {
       expect(showResult.suspendedRole).toBe("worker");
     } finally {
       if (originalCasDir === undefined) {
-        delete process.env.UNCAGED_CAS_DIR;
+        delete process.env.OCAS_DIR;
       } else {
-        process.env.UNCAGED_CAS_DIR = originalCasDir;
+        process.env.OCAS_DIR = originalCasDir;
       }
     }
   });

packages/cli/src/__tests__/thread-suspended-display.test.ts

@@ -33,8 +33,8 @@ describe("suspended thread display", () => {
   test("thread list shows [suspended] marker for suspended threads", async () => {
     const casDir = join(tmpDir, "cas");
     await mkdir(casDir, { recursive: true });
-    const originalCasDir = process.env.UNCAGED_CAS_DIR;
+    const originalCasDir = process.env.OCAS_DIR;
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
 
     try {
       const uwf = await createUwfStore(tmpDir);
@@ -131,9 +131,9 @@ describe("suspended thread display", () => {
       expect(idleItem!.statusDisplay).toBe("idle");
     } finally {
       if (originalCasDir === undefined) {
-        delete process.env.UNCAGED_CAS_DIR;
+        delete process.env.OCAS_DIR;
       } else {
-        process.env.UNCAGED_CAS_DIR = originalCasDir;
+        process.env.OCAS_DIR = originalCasDir;
       }
     }
   });
@@ -141,8 +141,8 @@ describe("suspended thread display", () => {
   test("thread show displays suspend info and resume hint", async () => {
     const casDir = join(tmpDir, "cas");
     await mkdir(casDir, { recursive: true });
-    const originalCasDir = process.env.UNCAGED_CAS_DIR;
+    const originalCasDir = process.env.OCAS_DIR;
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
 
     try {
       const uwf = await createUwfStore(tmpDir);
@@ -219,9 +219,9 @@ describe("suspended thread display", () => {
       );
     } finally {
       if (originalCasDir === undefined) {
-        delete process.env.UNCAGED_CAS_DIR;
+        delete process.env.OCAS_DIR;
       } else {
-        process.env.UNCAGED_CAS_DIR = originalCasDir;
+        process.env.OCAS_DIR = originalCasDir;
       }
     }
   });
@@ -229,8 +229,8 @@ describe("suspended thread display", () => {
   test("non-suspended threads do not show suspend markers or hints", async () => {
     const casDir = join(tmpDir, "cas");
     await mkdir(casDir, { recursive: true });
-    const originalCasDir = process.env.UNCAGED_CAS_DIR;
+    const originalCasDir = process.env.OCAS_DIR;
-    process.env.UNCAGED_CAS_DIR = casDir;
+    process.env.OCAS_DIR = casDir;
 
     try {
       const uwf = await createUwfStore(tmpDir);
@@ -278,9 +278,9 @@ describe("suspended thread display", () => {
       expect(threadItem!.statusDisplay).toBe("idle");
     } finally {
       if (originalCasDir === undefined) {
-        delete process.env.UNCAGED_CAS_DIR;
+        delete process.env.OCAS_DIR;
       } else {
-        process.env.UNCAGED_CAS_DIR = originalCasDir;
+        process.env.OCAS_DIR = originalCasDir;
       }
     }
   });

packages/cli/src/__tests__/thread.test.ts

@@ -58,7 +58,7 @@ const DETAIL_SCHEMA = {
 async function makeUwfStore(storageRoot: string): Promise<UwfStore> {
   const casDir = join(storageRoot, "cas");
   await mkdir(casDir, { recursive: true });
-  process.env.UNCAGED_CAS_DIR = casDir;
+  process.env.OCAS_DIR = casDir;
   return createUwfStore(storageRoot);
 }
 

packages/cli/src/__tests__/workflow-resolution.test.ts

@@ -13,7 +13,7 @@ import { createUwfStore, saveWorkflowRegistry } from "../store.js";
 async function makeUwfStore(storageRoot: string): Promise<UwfStore> {
   const casDir = join(storageRoot, "cas");
   await mkdir(casDir, { recursive: true });
-  process.env.UNCAGED_CAS_DIR = casDir;
+  process.env.OCAS_DIR = casDir;
   return createUwfStore(storageRoot);
 }
 

packages/cli/src/store.ts

@@ -119,7 +119,7 @@ export function getDefaultStorageRoot(): string {
 
 /**
  * Resolve storage root.
- * Priority: `UWF_STORAGE_ROOT` → `WORKFLOW_STORAGE_ROOT` → `UNCAGED_WORKFLOW_STORAGE_ROOT` (legacy) → default.
+ * Priority: `UWF_STORAGE_ROOT` → `WORKFLOW_STORAGE_ROOT` → default.
  */
 export function resolveStorageRoot(): string {
   const primary = process.env.UWF_STORAGE_ROOT;
@@ -130,10 +130,6 @@ export function resolveStorageRoot(): string {
   if (userOverride !== undefined && userOverride !== "") {
     return userOverride;
   }
-  const legacy = process.env.UNCAGED_WORKFLOW_STORAGE_ROOT;
-  if (legacy !== undefined && legacy !== "") {
-    return legacy;
-  }
   return getDefaultStorageRoot();
 }
 
@@ -145,7 +141,7 @@ export function migrateStorageIfNeeded(home: string = homedir()): void {
   if (!existsSync(newPath) && existsSync(oldPath)) {
     symlinkSync(oldPath, newPath);
     // biome-ignore lint/suspicious/noConsole: migration notice
-    console.log("⚠️  Storage migrated: ~/.uwf → ~/.uncaged/workflow (symlink)");
+    console.log("⚠️  Storage linked: ~/.uwf → legacy workflow directory (symlink)");
     // biome-ignore lint/suspicious/noConsole: migration notice
     console.log(
       "   This symlink is temporary. Copy your data to ~/.uwf/ and remove the symlink in a future version.",
@@ -157,7 +153,7 @@ export function migrateStorageIfNeeded(home: string = homedir()): void {
   if (!existsSync(newCas) && existsSync(oldCas)) {
     symlinkSync(oldCas, newCas);
     // biome-ignore lint/suspicious/noConsole: migration notice
-    console.log("⚠️  CAS storage migrated: ~/.ocas → ~/.uncaged/json-cas (symlink)");
+    console.log("⚠️  CAS storage linked: ~/.ocas → legacy CAS directory (symlink)");
   }
 }
 
@@ -171,17 +167,13 @@ export function getCasDir(storageRoot: string): string {
 
 /**
  * Returns the global CAS directory shared by all uwf and ocas tools.
- * Priority: `OCAS_DIR` → `UNCAGED_CAS_DIR` (legacy) → default ~/.ocas
+ * Priority: `OCAS_DIR` → default ~/.ocas
  */
 export function getGlobalCasDir(): string {
   const primary = process.env.OCAS_DIR;
   if (primary !== undefined && primary !== "") {
     return primary;
   }
-  const legacy = process.env.UNCAGED_CAS_DIR;
-  if (legacy !== undefined && legacy !== "") {
-    return legacy;
-  }
   return join(homedir(), ".ocas");
 }
 

packages/protocol/package.json

@@ -31,12 +31,12 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://git.shazhou.work/uncaged/workflow.git",
+    "url": "https://git.shazhou.work/shazhou/united-workforce.git",
     "directory": "packages/protocol"
   },
-  "homepage": "https://git.shazhou.work/uncaged/workflow#readme",
+  "homepage": "https://git.shazhou.work/shazhou/united-workforce#readme",
   "bugs": {
-    "url": "https://git.shazhou.work/uncaged/workflow/issues"
+    "url": "https://git.shazhou.work/shazhou/united-workforce/issues"
   },
   "license": "MIT"
 }

packages/util-agent/README.md

@@ -180,4 +180,4 @@ src/
 
 ## Configuration
 
-Reads `config.yaml` and `.env` from the workflow storage root (`~/.uncaged/workflow` by default). See `@united-workforce/protocol` for `WorkflowConfig` shape. Set via `uwf setup`.
+Reads `config.yaml` and `.env` from the workflow storage root (`~/.uwf` by default). See `@united-workforce/protocol` for `WorkflowConfig` shape. Set via `uwf setup`.

packages/util-agent/package.json

@@ -35,12 +35,12 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://git.shazhou.work/uncaged/workflow.git",
+    "url": "https://git.shazhou.work/shazhou/united-workforce.git",
     "directory": "packages/util-agent"
   },
-  "homepage": "https://git.shazhou.work/uncaged/workflow#readme",
+  "homepage": "https://git.shazhou.work/shazhou/united-workforce#readme",
   "bugs": {
-    "url": "https://git.shazhou.work/uncaged/workflow/issues"
+    "url": "https://git.shazhou.work/shazhou/united-workforce/issues"
   },
   "license": "MIT"
 }

packages/util-agent/src/storage.ts

@@ -29,7 +29,7 @@ export function getDefaultStorageRoot(): string {
 
 /**
  * Resolve storage root.
- * Priority: `UWF_STORAGE_ROOT` → `WORKFLOW_STORAGE_ROOT` → `UNCAGED_WORKFLOW_STORAGE_ROOT` (legacy) → default.
+ * Priority: `UWF_STORAGE_ROOT` → `WORKFLOW_STORAGE_ROOT` → default.
  */
 export function resolveStorageRoot(): string {
   const primary = process.env.UWF_STORAGE_ROOT;
@@ -40,10 +40,6 @@ export function resolveStorageRoot(): string {
   if (userOverride !== undefined && userOverride !== "") {
     return userOverride;
   }
-  const legacy = process.env.UNCAGED_WORKFLOW_STORAGE_ROOT;
-  if (legacy !== undefined && legacy !== "") {
-    return legacy;
-  }
   return getDefaultStorageRoot();
 }
 
@@ -63,17 +59,13 @@ const THREAD_VAR_PREFIX = "@uwf/thread/";
 
 /**
  * Global CAS directory (same as uwf CLI).
- * Priority: `OCAS_DIR` → `UNCAGED_CAS_DIR` (legacy) → default ~/.ocas
+ * Priority: `OCAS_DIR` → default ~/.ocas
  */
 export function getGlobalCasDir(): string {
   const primary = process.env.OCAS_DIR;
   if (primary !== undefined && primary !== "") {
     return primary;
   }
-  const legacy = process.env.UNCAGED_CAS_DIR;
-  if (legacy !== undefined && legacy !== "") {
-    return legacy;
-  }
   return join(homedir(), ".ocas");
 }
 

packages/util/README.md

@@ -135,7 +135,7 @@ src/
 ├── frontmatter-markdown/    Parse and validate agent frontmatter
 ├── refs-field.ts            Normalize refs arrays on CAS nodes
 ├── result.ts                ok / err helpers
-├── storage-root.ts          Default ~/.uncaged/workflow paths
+├── storage-root.ts          Default ~/.uwf paths
 ├── env.ts                   Environment variable helper
 ├── cli-reference.ts         Markdown CLI reference generator
 └── types.ts                 LogFn, Result, logger options
@@ -143,4 +143,4 @@ src/
 
 ## Configuration
 
-`getDefaultWorkflowStorageRoot()` resolves to `~/.uncaged/workflow` unless overridden by environment (see `storage-root.ts`).
+`getDefaultWorkflowStorageRoot()` resolves to `~/.uwf` unless overridden by environment (see `storage-root.ts`).

packages/util/package.json

@@ -28,12 +28,12 @@
   },
   "repository": {
     "type": "git",
-    "url": "https://git.shazhou.work/uncaged/workflow.git",
+    "url": "https://git.shazhou.work/shazhou/united-workforce.git",
     "directory": "packages/util"
   },
-  "homepage": "https://git.shazhou.work/uncaged/workflow#readme",
+  "homepage": "https://git.shazhou.work/shazhou/united-workforce#readme",
   "bugs": {
-    "url": "https://git.shazhou.work/uncaged/workflow/issues"
+    "url": "https://git.shazhou.work/shazhou/united-workforce/issues"
   },
   "license": "MIT"
 }

packages/util/src/bootstrap-reference.ts

@@ -1,15 +1,15 @@
 export function generateBootstrapReference(): string {
   return `---
 name: uwf
-description: "Uncaged Workflow (uwf) — YAML 状态机工作流引擎。任务涉及 workflow 时加载此 skill。"
+description: "United Workforce (uwf) — YAML 状态机工作流引擎。任务涉及 workflow 时加载此 skill。"
-tags: [workflow, uwf, uncaged]
+tags: [workflow, uwf]
 triggers:
   - uwf
   - workflow
   - 工作流
 ---
 
-# uwf (Uncaged Workflow)
+# uwf (United Workforce)
 
 YAML 状态机工作流引擎。当用户提到「workflow」「工作流」时，指的是 **uwf workflow**（YAML 定义的状态机），不是 Hermes skill。用 \`uwf\` CLI 操作，不要混淆。
 

scripts/batch-solve.sh

@@ -7,12 +7,12 @@
 # Examples:
 #   ./scripts/batch-solve.sh 448 449
 #   ./scripts/batch-solve.sh --agent "bun run $(pwd)/packages/agent-claude-code/src/cli.ts" 448 449
-#   ./scripts/batch-solve.sh --repo uncaged/workflow --count 15 448 449
+#   ./scripts/batch-solve.sh --repo shazhou/united-workforce --count 15 448 449
 
 set -euo pipefail
 
 AGENT=""
-REPO="uncaged/workflow"
+REPO="shazhou/united-workforce"
 COUNT=10
 ISSUES=()
 

scripts/check-dev-env.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-# Check development environment prerequisites for uncaged/workflow.
+# Check development environment prerequisites for shazhou/united-workforce.
 # Non-interactive — prints actionable fix instructions on failure.
 # Exit 0 = all good, exit 1 = missing dependencies.
 set -euo pipefail
@@ -54,7 +54,7 @@ echo "=== Workflow ==="
 REPO_DIR="${WORKFLOW_REPO:-$(cd "$(dirname "$0")/.." && pwd)}"
 check "repo at ~/repos/workflow or WORKFLOW_REPO set" \
   "[ -f '$REPO_DIR/packages/cli/src/cli.ts' ]" \
-  "Clone the repo: git clone https://git.shazhou.work/uncaged/workflow ~/repos/workflow"
+  "Clone the repo: git clone https://git.shazhou.work/shazhou/united-workforce ~/repos/workflow"
 
 # Check bun install
 check "node_modules installed" \
@@ -89,7 +89,7 @@ echo ""
 echo "=== Config ==="
 
 # Check workflow config exists
-CONFIG_DIR="${UNCAGED_WORKFLOW_STORAGE_ROOT:-$HOME/.uncaged/workflow}"
+CONFIG_DIR="${UWF_STORAGE_ROOT:-$HOME/.shazhou/united-workforce}"
 check "config.yaml exists" \
   "[ -f '$CONFIG_DIR/config.yaml' ]" \
   "Run: uwf setup"

scripts/e2e-walkthrough.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
-# E2E walkthrough for uncaged/workflow.
+# E2E walkthrough for shazhou/united-workforce.
-# Runs inside Docker with isolated UNCAGED_WORKFLOW_STORAGE_ROOT.
+# Runs inside Docker with isolated UWF_STORAGE_ROOT.
 # Exercises: setup → workflow add → thread start/exec → cancel/fork → read/inspect.
 #
 # Usage:
@@ -69,9 +69,9 @@ cat > "$E2E_DIR/run.sh" << 'INNER_SCRIPT'
 #!/usr/bin/env bash
 set -euo pipefail
 
-# Isolated storage — never touches host's ~/.uncaged/workflow
+# Isolated storage — never touches host's ~/.uwf
-export UNCAGED_WORKFLOW_STORAGE_ROOT="/tmp/uwf-e2e-storage"
+export UWF_STORAGE_ROOT="/tmp/uwf-e2e-storage"
-mkdir -p "$UNCAGED_WORKFLOW_STORAGE_ROOT"
+mkdir -p "$UWF_STORAGE_ROOT"
 
 REPO_DIR="$1"
 AGENT="$2"
@@ -156,8 +156,8 @@ if [ -n "$PROVIDER" ] && [ -n "$MODEL" ] && [ -n "$API_KEY" ]; then
   run_test "uwf setup (non-interactive)" bash -c "$SETUP_CMD"
 else
   # Copy host config if available
-  if [ -f "$HOME/.uncaged/workflow/config.yaml" ]; then
+  if [ -f "$HOME/.shazhou/united-workforce/config.yaml" ]; then
-    cp "$HOME/.uncaged/workflow/config.yaml" "$UNCAGED_WORKFLOW_STORAGE_ROOT/config.yaml"
+    cp "$HOME/.shazhou/united-workforce/config.yaml" "$UWF_STORAGE_ROOT/config.yaml"
     echo "  Copied host config.yaml" >&2
   fi
 fi

skills/uwf-skill.md

@@ -1,14 +1,14 @@
 ---
 name: uwf
-description: "Uncaged Workflow (uwf) — YAML 状态机工作流引擎。任务涉及 workflow 时加载此 skill。"
+description: "United Workforce (uwf) — YAML 状态机工作流引擎。任务涉及 workflow 时加载此 skill。"
-tags: [workflow, uwf, uncaged]
+tags: [workflow, uwf]
 triggers:
   - uwf
   - workflow
   - 工作流
 ---
 
-# uwf (Uncaged Workflow)
+# uwf (United Workforce)
 
 YAML 状态机工作流引擎。当用户提到「workflow」「工作流」时，指的是 **uwf workflow**（YAML 定义的状态机），不是 Hermes skill。用 `uwf` CLI 操作，不要混淆。
 

workflows/normalize-bun-monorepo.yaml

@@ -742,7 +742,7 @@ roles:
       6. Private packages (server, frontend, tools) must have `"private": true` and can skip publishConfig/files
       7. Each package should have a `"scripts"` section with at least `"test"` if tests exist
       8. Workspace dependencies should use `"workspace:^"` protocol, not version numbers
-         - Check: `grep -r '"@uncaged/' packages/*/package.json | grep -v 'workspace:'`
+         - Check: `grep -r '"@united-workforce/' packages/*/package.json | grep -v 'workspace:'`
 
       ## Verification
       You MUST actually run each command below and include real output. Do NOT guess or fabricate results.
@@ -764,7 +764,7 @@ roles:
         "
       done
       # No hardcoded workspace deps
-      ! grep -r '"@uncaged/' packages/*/package.json | grep -v 'workspace:' | grep -v node_modules
+      ! grep -r '"@united-workforce/' packages/*/package.json | grep -v 'workspace:' | grep -v node_modules
       ```
 
       Post-condition: Verification script shows OK for all non-private packages, no hardcoded workspace versions.
@@ -849,4 +849,4 @@ roles:
               type: string
     capabilities:
       - workflow-config
-description: Normalize an existing project to @uncaged bun monorepo conventions. Supports both TypeScript and JS/MJS projects. Each role handles one configuration layer. All roles allow fail.
+description: Normalize an existing project to @united-workforce bun monorepo conventions. Supports both TypeScript and JS/MJS projects. Each role handles one configuration layer. All roles allow fail.

workflows/solve-issue.yaml

@@ -148,7 +148,7 @@ roles:
 
       - Crockford Base32 log tags (8-char, unique per call site)
 
-      - No `console.log` in production code (use createLogger from @uncaged/util)
+      - No `console.log` in production code (use createLogger from @united-workforce/util)
 
       - No dynamic imports in production code
 
@@ -247,7 +247,7 @@ roles:
       \ create a new branch.\n1. Stage all changes: `git add -A`\n2. Commit with a descriptive message referencing the issue: `git commit -m \"type: description\\n\\nFixes #N\"`\n3. Push the branch: `git\
       \ push -u origin <branch-name>`\n4. **Verify push succeeded** — run `git ls-remote origin <branch-name>` and confirm it prints a commit hash.\n   - If no output or push failed: capture the error, mark hook_failed\n\
       5. Create a PR using the Gitea API (do NOT use `tea pr create` — it fails in worktrees):\n   ```bash\n   GITEA_TOKEN=$(cfg get GITEA_TOKEN)\n   curl -s -X POST -H \"Authorization: token $GITEA_TOKEN\" -H \"Content-Type: application/json\" \\\n\
-      \     \"https://git.shazhou.work/api/v1/repos/<owner>/<repo>/pulls\" \\\n     -d '{\"title\":\"...\",\"body\":\"...\",\"head\":\"<branch>\",\"base\":\"main\"}'\n   ```\n   - The repo remote (owner/repo format, e.g. \"uncaged/workflow\") is given in your task prompt — use it directly.\n\
+      \     \"https://git.shazhou.work/api/v1/repos/<owner>/<repo>/pulls\" \\\n     -d '{\"title\":\"...\",\"body\":\"...\",\"head\":\"<branch>\",\"base\":\"main\"}'\n   ```\n   - The repo remote (owner/repo format, e.g. \"shazhou/united-workforce\") is given in your task prompt — use it directly.\n\
       \   - PR body must include: What / Why / Changes / Ref sections, with `Fixes #N` in Ref\n6. **Verify PR was created** — parse the curl response JSON: it must contain a `\"number\"` field. Print the PR URL.\n\
       \   - If curl returns an error or no number field: capture the response, mark hook_failed\n7. After PR creation, clean up the worktree:\n   - cd to the repo root (parent of .worktrees)\n   - `git worktree remove <worktree-path>`"
     output: Include PR URL on success or error log on failure. Set $status to committed (with prUrl) or hook_failed (with error).