chore(tui): remove temporary Anthropic test overlay

examples/tui-agent/README.md

@@ -13,14 +13,6 @@ pnpm run demo:tui
 
 Both the demo script and the installable `dsh` CLI ([`apps/cli`](../../apps/cli/README.md)) boot this example's `cordis.yml` as the shipped default config; `dsh` additionally applies the personal overlay from `~/.dsh` and uses the invoking directory as the workspace.
 
-### Anthropic-compatible pi-ai route
-
-The checked-in `pi-ai-anthropic.cordis.yml` overlay disables the native DeepSeek adapter, mounts one explicit `anthropic` profile through `dsh-llm-pi-ai`, and selects `claude-sonnet-4-6` with `high` reasoning by default. It deliberately reuses `DEEPSEEK_API_KEY` and `DEEPSEEK_BASE_URL` for a deployment whose private endpoint accepts the Anthropic Messages protocol; a DeepSeek Chat Completions endpoint is not interchangeable. Run it from the repository root:
-
-```sh
-pnpm run demo:tui --config examples/tui-agent/pi-ai-anthropic.cordis.yml
-```
-
 Type a coding task. The agent works through the `read`/`write`/`edit` filesystem tools for ordinary file operations and `bash` (+ the generic `task_output` / `task_list` / `task_kill` for background tasks) for shell commands, searches, and test runs, each in a fresh `bash -c` (the system prompt tells the model to pass `workdir` instead of `cd`). Both the fs tools and bash resolve relative paths against the session workspace. It can also delegate with `subagent`/`subagent_fork`.
 
 The `todo_write` task tracker is opt-in and not in the shipped config: add `@deepseek-ai/dsh-tool-todo` to `cordis.yml` (or a personal-config overlay under `~/.dsh`) to expose it. Once loaded, the model records a whole-list plan to the session log and the TUI renders it.
@@ -59,7 +51,7 @@ This example is a thin leaf `cordis.yml`: it picks the swappable backends, loads
 | Entry | Demonstrates |
 |---|---|
 | `hmr` (`@cordisjs/plugin-hmr`) | the dev/demo edit-reload loop — a **leaf** entry (not baked into the app) because it depends on the Loader's internal module access |
-| `llm-deepseek` | the default native adapter; `pi-ai-anthropic.cordis.yml` disables that owner and mounts an explicit library-backed Anthropic profile |
+| `llm-deepseek` | the default native adapter |
 | `bash` (`dsh-bash-local`) | the executor implementation — the swappable half of the bash seam. The model-facing `bash` schema (`tool-bash`) and generic `task_*` controls (`tool-tasks`) come from `dsh-agent-spine-demo`, so only the executor is a leaf choice |
 | `tui-agent` (`@deepseek-ai/dsh-tui-demo`) | the app bundle: the agent-spine demo + JSONL persistence + the pi-tui channel + a pre-created `main` agent |
 | `subagent`, `subagent-spawn`, `subagent-fork` | the subagent provider registry plus the two in-process backends: a fresh child and a child seeded with the parent's completed-turn prefix |

examples/tui-agent/pi-ai-anthropic.cordis.yml

@@ -1,39 +0,0 @@
-# Replace the native DeepSeek adapter with pi-ai's Anthropic route. The
-# configured endpoint must implement the Anthropic Messages protocol even
-# though this deployment reuses the repository's DeepSeek-named environment
-# variables.
-- id: base
-  name: '@cordisjs/plugin-include'
-  config:
-    path: ./cordis.yml
-    patches:
-      - id: llm-deepseek
-        name: '@deepseek-ai/dsh-llm-deepseek'
-        disabled: true
-      - id: tui-agent
-        name: '@deepseek-ai/dsh-tui-demo'
-        config:
-          provider: anthropic
-          model: claude-sonnet-4-6
-          resumeSessionId: !!js "typeof resumeSessionId === 'string' ? resumeSessionId : undefined"
-          persistenceRoot: './.sessions'
-          resumeCommand: 'dsh --config examples/tui-agent/pi-ai-anthropic.cordis.yml --resume {session}'
-          workspaceContext:
-            maxBytes: 65536
-          ui:
-            showReasoning: true
-            maxToolOutputLines: 6
-          persona: |
-            You are a coding agent powered by the {{model}} model.
-
-            Verify your work by running the code or tests. Keep answers brief and
-            factual.
-      - insert:
-          - id: llm-pi-ai
-            name: '@deepseek-ai/dsh-llm-pi-ai'
-            config:
-              providers:
-                - provider: anthropic
-                  apiKey: !!js process.env.DEEPSEEK_API_KEY
-                  baseURL: !!js process.env.DEEPSEEK_BASE_URL
-                  reasoning: high

examples/tui-agent/tests/tui-keyless-smoke.e2e.ts

@@ -11,7 +11,6 @@ import { runTuiPtySmoke, type TuiPtySmokeOptions } from './pty-harness.ts'
 const dshBinScript = fileURLToPath(new URL('../../../apps/cli/src/bin.ts', import.meta.url))
 const configPath = fileURLToPath(new URL('../cordis.yml', import.meta.url))
 const codeModeConfigPath = fileURLToPath(new URL('../code-mode.cordis.yml', import.meta.url))
-const piAiAnthropicConfigPath = fileURLToPath(new URL('../pi-ai-anthropic.cordis.yml', import.meta.url))
 const scriptedConfigPath = fileURLToPath(new URL('./fixtures/tui-scripted.cordis.yml', import.meta.url))
 const tsconfigPath = fileURLToPath(new URL('../../../tsconfig.json', import.meta.url))
 
@@ -247,26 +246,6 @@ describe('tui-agent keyless smoke (real Loader tree in a PTY)', () => {
     expect(output).toContain('\u001B[?2004l')
   }, LOADER_SMOKE_TEST_TIMEOUT_MS)
 
-  it('boots the pi-ai Anthropic overlay and selects an advertised reasoning effort', async () => {
-    const output = await smoke({
-      label: 'tui-agent pi-ai anthropic',
-      tempDirPrefix: 'tui-agent-pi-ai-anthropic-',
-      configPath: piAiAnthropicConfigPath,
-      env: {
-        DEEPSEEK_API_KEY: 'keyless-tui-no-call',
-        DEEPSEEK_BASE_URL: 'http://127.0.0.1:1',
-      },
-      actions: [
-        { waitFor: 'main-session-', send: '/model\r' },
-        { waitFor: 'Claude Sonnet 4.6 — High — current', send: '\x1b[Z\r' },
-        { waitFor: 'Reasoning effort: Max.', send: '/exit\r' },
-      ],
-    })
-    expect(output).toContain('anthropic/claude-sonnet-4-6')
-    expect(output).toContain('Reasoning effort: Max.')
-    expect(output).toContain('\u001B[?2004l')
-  }, LOADER_SMOKE_TEST_TIMEOUT_MS)
-
 })
 
 describe('dsh CLI keyless smoke (apps/cli through the same PTY)', () => {