Merge branch 'master' into worktree/dsh-arg-parser

Integrate the Commander argument adapter and dsh-front-door work with master's
config-tree `dsh web` (#601: AppCLIEntry + apps/cli/cordis.yml) and the
packages/ui/acp → packages/acp/acp relocation.

- web.ts: keep master's AppCLIEntry-based boot, but take the adapter's parsed
  (host, port, dev) instead of an internal parseArgs. The adapter's host/port
  defaults (127.0.0.1/3080) match cordis.yml, so always passing them is
  behavior-equivalent to master's "undefined keeps the yml default".
- apps/cli/package.json: master's expanded config-tree dep set + commander.
- retire-readline Agent Note: point the TUI refusal proof at
  apps/cli/tests/built-bin.e2e.ts (both languages), re-record the pair.
- READMEs reconciled (demo-bin removal + master's ACP/channel rewording).

packages/core/session/src/types.ts

@@ -139,10 +139,9 @@ export type TurnEndReason = TurnEndReasonMap[keyof TurnEndReasonMap]
  *
  * Deliberately minimal: a human-readable `content` line and a three-state
  * `status`. No id, priority, or `activeForm` — the list is replaced wholesale
- * on every write (last-write-wins), so entries need no stable identity, and the
- * status triple is exactly the ACP `PlanEntryStatus`, so a UI bridge can map a
- * todo list onto an ACP `plan` 1:1 (synthesizing the priority ACP additionally
- * requires).
+ * on every write (last-write-wins), so entries need no stable identity. The
+ * three statuses describe the complete portable lifecycle needed by model and
+ * UI consumers.
  */
 export interface TodoItem {
   /** What this task is — a short imperative line shown in the UI. */

packages/core/tools/src/code-mode.ts

@@ -363,7 +363,7 @@ export function createRunCodeTool(registry: ToolRegistry, requireRuntime: () =>
         exec.signal.removeEventListener('abort', onOuterAbort)
       }
     },
-    // ACP execute cards use the program as their visible title.
+    // The program is the call's always-visible UI label.
     presentCall: args => ({
       card: 'generic',
       title: args.code,

packages/core/tools/src/index.ts

@@ -69,7 +69,7 @@ export { defineContentToolFixture, type ContentToolFixtureOptions } from './test
 
 // The render-intent vocabulary a tool declares via `presentCall`/`presentResult`
 // lives in its own UI-facing module; re-export it so `@deepseek-ai/dsh-tools`
-// stays the single public surface for consumers (producers + the ACP bridge).
+// stays the single public surface for tool producers and UI adapters.
 export type {
   ToolCallKind,
   FileLocation,

packages/core/tools/src/presentation.ts

@@ -8,19 +8,17 @@
 import type { ContentBlock } from '@deepseek-ai/dsh-llm'
 
 /**
- * Category of a tool call, used by a UI to pick an icon / treatment. A neutral
- * vocabulary owned here (NOT an ACP type) so tools describe themselves without
- * depending on any client protocol; a UI bridge maps it to its own enum. The
- * member set mirrors the common ACP `ToolKind` values; `other` is the default.
+ * Category of a tool call, used by a UI to pick an icon or treatment. The
+ * provider-neutral vocabulary lets tools describe themselves without depending
+ * on a particular client; `other` is the default.
  */
 export type ToolCallKind = 'read' | 'edit' | 'delete' | 'move' | 'search' | 'execute' | 'fetch' | 'other'
 
 /**
  * A file location a tool reads or modifies, so a capable UI can "follow along" —
- * highlight or jump to the file (and line) as the tool runs. Provider-neutral;
- * a UI bridge maps it to its own affordance (the ACP bridge forwards it as
- * `tool_call.locations`). `path` is what the tool operated on (the model-facing
- * path); `line` is an optional 1-based line to focus (e.g. a read's offset).
+ * highlight or jump to the file (and line) as the tool runs. `path` is what the
+ * tool operated on (the model-facing path); `line` is an optional 1-based line
+ * to focus (e.g. a read's offset).
  */
 export interface FileLocation {
   path: string
@@ -29,10 +27,9 @@ export interface FileLocation {
 
 /**
  * A single-file change a tool is about to make, for a UI that renders inline
- * diffs (an editor's diff card). Provider-neutral; the ACP bridge forwards it as
- * a `{ type: 'diff' }` tool-call content block. `oldText` is `null` for a
- * new-file create (nothing to diff against); an overwrite also uses `null`,
- * because a call-time presenter has no access to the file's prior content.
+ * diffs. `oldText` is `null` for a new-file create (nothing to diff against);
+ * an overwrite also uses `null`, because a call-time presenter has no access to
+ * the file's prior content.
  */
 export interface FileDiff {
   path: string

packages/core/tools/tests/code-mode.spec.ts

@@ -696,10 +696,8 @@ describe('the run_code dispatch bridge', () => {
   it('presents the program as the execute-card title', async () => {
     const { ctx } = await setup({ mode: 'code' })
     const tool = ctx.tools.get(RUN_CODE_NAME)!
-    // The program IS the title, mirroring how command tools title their cards
-    // with the command: an ACP client's execute-card header is the only
-    // always-visible slot (Zed renders no body content and no raw input for
-    // execute-kind cards without a real terminal).
+    // The program is the title, mirroring how command tools label their cards
+    // with the command while retaining the same value in the expanded input.
     expect(tool.presentCall?.({ code: 'return 1' })).toEqual({
       card: 'generic',
       title: 'return 1',