test(session): acknowledge metadata and replay corrected directory state

2026-10-26 16:55:08 +00:00 · 2026-10-06 01:31:52 +08:00
1 parent 93469a2097
commit 2489bbba16
@@ -944,7 +944,8 @@ export interface StagehandModelConfig {

 ## `@deepseek-ai/dsh-experimental-claude-code-mods`

- `source`: [`packages/experimental/claude-code-mods/src/index.ts:52`](../packages/experimental/claude-code-mods/src/index.ts)
+- `inject`: `workingDirectory`
+- `source`: [`packages/experimental/claude-code-mods/src/index.ts:53`](../packages/experimental/claude-code-mods/src/index.ts)

 ```ts config-catalog
 /** Plugin config: the limits mod hooks run under. */
@@ -4344,8 +4345,8 @@ export interface Config {

 ## `@deepseek-ai/dsh-workspace-changes`

- `inject`: `subprocess`
- `source`: [`packages/deliverables/workspace-changes/src/index.ts:33`](../packages/deliverables/workspace-changes/src/index.ts)
+- `inject`: `subprocess` · `fs`
+- `source`: [`packages/deliverables/workspace-changes/src/index.ts:34`](../packages/deliverables/workspace-changes/src/index.ts)

 ```ts config-catalog
 /** Snapshot, capture, and comparison bounds. Invalid values fail plugin load. */
@@ -946,7 +946,8 @@ export interface StagehandModelConfig {

 ## `@deepseek-ai/dsh-experimental-claude-code-mods`

- `source`: [`packages/experimental/claude-code-mods/src/index.ts:52`](../packages/experimental/claude-code-mods/src/index.ts)
+- `inject`: `workingDirectory`
+- `source`: [`packages/experimental/claude-code-mods/src/index.ts:53`](../packages/experimental/claude-code-mods/src/index.ts)

 ```ts config-catalog
 /** Plugin config: the limits mod hooks run under. */
@@ -4346,8 +4347,8 @@ export interface Config {

 ## `@deepseek-ai/dsh-workspace-changes`

- `inject`: `subprocess`
- `source`: [`packages/deliverables/workspace-changes/src/index.ts:33`](../packages/deliverables/workspace-changes/src/index.ts)
+- `inject`: `subprocess` · `fs`
+- `source`: [`packages/deliverables/workspace-changes/src/index.ts:34`](../packages/deliverables/workspace-changes/src/index.ts)

 ```ts config-catalog
 /** Snapshot, capture, and comparison bounds. Invalid values fail plugin load. */
@@ -46,9 +46,9 @@ This matrix shows which packages dispatch each harness-owned event and which pac
 | `deepseek-account/signed-out` | `emit` | [`packages/credentials/deepseek-account/src/index.ts:12`](../packages/credentials/deepseek-account/src/index.ts) | [`deepseek-account-platform`](../packages/credentials/deepseek-account-platform) (`emit`) | [`deepseek-account`](../packages/credentials/deepseek-account) |
 | `domain/changed` | `emit` | [`packages/storage/storage-domain/src/events.ts:46`](../packages/storage/storage-domain/src/events.ts) | [`storage-domain`](../packages/storage/storage-domain) (`emit`) | `workspace-controller` |
 | `feedback/committed` | `parallel` | [`packages/feedback/message-feedback/src/index.ts:58`](../packages/feedback/message-feedback/src/index.ts) | [`message-feedback`](../packages/feedback/message-feedback) (`parallel`) | [`session-telemetry-otel`](../packages/session/session-telemetry-otel) |
-| `fs/edit-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:67`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`waterfall`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy) |
+| `fs/edit-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:67`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`waterfall`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy), [`workspace-changes`](../packages/deliverables/workspace-changes) |
 | `fs/observed` | `emit` | [`packages/fs/fs/src/index.ts:77`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`emit`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`emit`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy), [`skill-filesystem`](../packages/skill/skill-filesystem), `workspace-files` |
-| `fs/write-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:59`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`waterfall`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy) |
+| `fs/write-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:59`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`waterfall`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy), [`workspace-changes`](../packages/deliverables/workspace-changes) |
 | `goal/activation-changed` | `emit` | [`packages/goal/goal/src/types.ts:150`](../packages/goal/goal/src/types.ts) | [`goal`](../packages/goal/goal) (`emit`) | `remotes` |
 | `goal/changed` | `emit` | [`packages/goal/goal/src/domain.ts:114`](../packages/goal/goal/src/domain.ts) | [`goal`](../packages/goal/goal) (`emit`) | [`goal-round-driver`](../packages/goal/goal-round-driver) |
 | `hmr/change` | `emit` | [`packages/boot/hmr/src/index.ts:32`](../packages/boot/hmr/src/index.ts) | [`hmr`](../packages/boot/hmr) (`emit`) | - |
@@ -48,9 +48,9 @@
 | `deepseek-account/signed-out` | `emit` | [`packages/credentials/deepseek-account/src/index.ts:12`](../packages/credentials/deepseek-account/src/index.ts) | [`deepseek-account-platform`](../packages/credentials/deepseek-account-platform) (`emit`) | [`deepseek-account`](../packages/credentials/deepseek-account) |
 | `domain/changed` | `emit` | [`packages/storage/storage-domain/src/events.ts:46`](../packages/storage/storage-domain/src/events.ts) | [`storage-domain`](../packages/storage/storage-domain) (`emit`) | `workspace-controller` |
 | `feedback/committed` | `parallel` | [`packages/feedback/message-feedback/src/index.ts:58`](../packages/feedback/message-feedback/src/index.ts) | [`message-feedback`](../packages/feedback/message-feedback) (`parallel`) | [`session-telemetry-otel`](../packages/session/session-telemetry-otel) |
-| `fs/edit-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:67`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`waterfall`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy) |
+| `fs/edit-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:67`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`waterfall`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy), [`workspace-changes`](../packages/deliverables/workspace-changes) |
 | `fs/observed` | `emit` | [`packages/fs/fs/src/index.ts:77`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`emit`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`emit`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy), [`skill-filesystem`](../packages/skill/skill-filesystem), `workspace-files` |
-| `fs/write-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:59`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`waterfall`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy) |
+| `fs/write-intent` | `waterfall` | [`packages/fs/fs/src/index.ts:59`](../packages/fs/fs/src/index.ts) | [`tool-fs`](../packages/fs/tool-fs) (`waterfall`), [`tool-str-replace-editor`](../packages/fs/tool-str-replace-editor) (`waterfall`) | [`fs-observation-policy`](../packages/fs/fs-observation-policy), [`workspace-changes`](../packages/deliverables/workspace-changes) |
 | `goal/activation-changed` | `emit` | [`packages/goal/goal/src/types.ts:150`](../packages/goal/goal/src/types.ts) | [`goal`](../packages/goal/goal) (`emit`) | `remotes` |
 | `goal/changed` | `emit` | [`packages/goal/goal/src/domain.ts:114`](../packages/goal/goal/src/domain.ts) | [`goal`](../packages/goal/goal) (`emit`) | [`goal-round-driver`](../packages/goal/goal-round-driver) |
 | `hmr/change` | `emit` | [`packages/boot/hmr/src/index.ts:32`](../packages/boot/hmr/src/index.ts) | [`hmr`](../packages/boot/hmr) (`emit`) | - |
@@ -874,6 +874,7 @@ flowchart TD
  pkg_tool_present --> pkg_tools
  pkg_tool_present --> pkg_working_directory
  pkg_workspace_changes --> pkg_agent
+  pkg_workspace_changes --> pkg_fs
  pkg_workspace_changes --> pkg_session
  pkg_workspace_changes --> pkg_subprocess
  pkg_workspace_changes --> pkg_tools
@@ -1189,6 +1190,7 @@ flowchart TD
  pkg_experimental_claude_code_mods --> pkg_tools
  pkg_experimental_claude_code_mods --> pkg_typert_protocol
  pkg_experimental_claude_code_mods --> pkg_user_questions
+  pkg_experimental_claude_code_mods --> pkg_working_directory
  pkg_webhook_github --> pkg_credentials
  pkg_webhook_github --> pkg_host_webserver
  pkg_webhook_github --> pkg_session
@@ -1659,7 +1661,7 @@ flowchart TD
 | [`agent-instructions`](../packages/context/agent-instructions) | `context` | [`agent`](../packages/core/agent), [`fs`](../packages/fs/fs), [`home-paths`](../packages/util/home-paths), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
 | [`file-reference-local`](../packages/context/file-reference-local) | `context` | [`agent`](../packages/core/agent), [`file-reference`](../packages/context/file-reference), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
 | [`tool-present`](../packages/deliverables/tool-present) | `deliverables` | [`agent`](../packages/core/agent), [`fs`](../packages/fs/fs), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
-| [`workspace-changes`](../packages/deliverables/workspace-changes) | `deliverables` | [`agent`](../packages/core/agent), [`session`](../packages/core/session), [`subprocess`](../packages/subprocess/subprocess), [`tools`](../packages/core/tools) |
+| [`workspace-changes`](../packages/deliverables/workspace-changes) | `deliverables` | [`agent`](../packages/core/agent), [`fs`](../packages/fs/fs), [`session`](../packages/core/session), [`subprocess`](../packages/subprocess/subprocess), [`tools`](../packages/core/tools) |
 | [`experimental-browser-use-chrome-devtools-mcp`](../packages/experimental/browser-use-chrome-devtools-mcp) | `experimental` | [`agent`](../packages/core/agent), [`browser-use`](../packages/browser-use/browser-use), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
 | [`experimental-browser-use-playwright-mcp`](../packages/experimental/browser-use-playwright-mcp) | `experimental` | [`agent`](../packages/core/agent), [`browser-use`](../packages/browser-use/browser-use), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
 | [`experimental-browser-use-stagehand-native`](../packages/experimental/browser-use-stagehand-native) | `experimental` | [`agent`](../packages/core/agent), [`browser-use`](../packages/browser-use/browser-use), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools) |
@@ -1711,7 +1713,7 @@ flowchart TD
 | [`headless`](../packages/bundle/headless) | `bundle` | [`agent`](../packages/core/agent), [`agent-default-model`](../packages/core/agent-default-model), [`fs`](../packages/fs/fs), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-query`](../packages/session-query/session-query) |
 | [`compaction-tool-result-pruner`](../packages/compaction/compaction-tool-result-pruner) | `compaction` | [`compaction`](../packages/compaction/compaction), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`token-meter`](../packages/llm/token-meter) |
 | [`experimental-browser-use-runtime`](../packages/experimental/browser-use-runtime) | `experimental` | [`agent`](../packages/core/agent), [`browser-use`](../packages/browser-use/browser-use), [`mcp-client`](../packages/mcp/mcp-client), [`scope`](../packages/core/scope), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
-| [`experimental-claude-code-mods`](../packages/experimental/claude-code-mods) | `experimental` | [`agent`](../packages/core/agent), [`commands`](../packages/interaction/commands), [`fs`](../packages/fs/fs), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection), [`storage-domain`](../packages/storage/storage-domain), [`subprocess`](../packages/subprocess/subprocess), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools), [`typert-protocol`](../packages/typert/protocol), [`user-questions`](../packages/interaction/user-questions) |
+| [`experimental-claude-code-mods`](../packages/experimental/claude-code-mods) | `experimental` | [`agent`](../packages/core/agent), [`commands`](../packages/interaction/commands), [`fs`](../packages/fs/fs), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection), [`storage-domain`](../packages/storage/storage-domain), [`subprocess`](../packages/subprocess/subprocess), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools), [`typert-protocol`](../packages/typert/protocol), [`user-questions`](../packages/interaction/user-questions), [`working-directory`](../packages/session/working-directory) |
 | [`webhook-github`](../packages/webhook/webhook-github) | `webhook` | [`credentials`](../packages/credentials/credentials), [`host-webserver`](../packages/host/webserver), [`session`](../packages/core/session), [`webhook`](../packages/webhook/webhook) |
 | [`subagent-acp`](../packages/subagent/subagent-acp) | `subagent` | [`agent`](../packages/core/agent), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent), [`subprocess`](../packages/subprocess/subprocess), [`timeout`](../packages/util/timeout) |
 | [`subagent-claude-code`](../packages/subagent/subagent-claude-code) | `subagent` | [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent), [`subprocess`](../packages/subprocess/subprocess), [`timeout`](../packages/util/timeout) |
@@ -876,6 +876,7 @@ flowchart TD
  pkg_tool_present --> pkg_tools
  pkg_tool_present --> pkg_working_directory
  pkg_workspace_changes --> pkg_agent
+  pkg_workspace_changes --> pkg_fs
  pkg_workspace_changes --> pkg_session
  pkg_workspace_changes --> pkg_subprocess
  pkg_workspace_changes --> pkg_tools
@@ -1191,6 +1192,7 @@ flowchart TD
  pkg_experimental_claude_code_mods --> pkg_tools
  pkg_experimental_claude_code_mods --> pkg_typert_protocol
  pkg_experimental_claude_code_mods --> pkg_user_questions
+  pkg_experimental_claude_code_mods --> pkg_working_directory
  pkg_webhook_github --> pkg_credentials
  pkg_webhook_github --> pkg_host_webserver
  pkg_webhook_github --> pkg_session
@@ -1661,7 +1663,7 @@ flowchart TD
 | [`agent-instructions`](../packages/context/agent-instructions) | `context` | [`agent`](../packages/core/agent), [`fs`](../packages/fs/fs), [`home-paths`](../packages/util/home-paths), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
 | [`file-reference-local`](../packages/context/file-reference-local) | `context` | [`agent`](../packages/core/agent), [`file-reference`](../packages/context/file-reference), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
 | [`tool-present`](../packages/deliverables/tool-present) | `deliverables` | [`agent`](../packages/core/agent), [`fs`](../packages/fs/fs), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
-| [`workspace-changes`](../packages/deliverables/workspace-changes) | `deliverables` | [`agent`](../packages/core/agent), [`session`](../packages/core/session), [`subprocess`](../packages/subprocess/subprocess), [`tools`](../packages/core/tools) |
+| [`workspace-changes`](../packages/deliverables/workspace-changes) | `deliverables` | [`agent`](../packages/core/agent), [`fs`](../packages/fs/fs), [`session`](../packages/core/session), [`subprocess`](../packages/subprocess/subprocess), [`tools`](../packages/core/tools) |
 | [`experimental-browser-use-chrome-devtools-mcp`](../packages/experimental/browser-use-chrome-devtools-mcp) | `experimental` | [`agent`](../packages/core/agent), [`browser-use`](../packages/browser-use/browser-use), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
 | [`experimental-browser-use-playwright-mcp`](../packages/experimental/browser-use-playwright-mcp) | `experimental` | [`agent`](../packages/core/agent), [`browser-use`](../packages/browser-use/browser-use), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
 | [`experimental-browser-use-stagehand-native`](../packages/experimental/browser-use-stagehand-native) | `experimental` | [`agent`](../packages/core/agent), [`browser-use`](../packages/browser-use/browser-use), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools) |
@@ -1713,7 +1715,7 @@ flowchart TD
 | [`headless`](../packages/bundle/headless) | `bundle` | [`agent`](../packages/core/agent), [`agent-default-model`](../packages/core/agent-default-model), [`fs`](../packages/fs/fs), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`session-query`](../packages/session-query/session-query) |
 | [`compaction-tool-result-pruner`](../packages/compaction/compaction-tool-result-pruner) | `compaction` | [`compaction`](../packages/compaction/compaction), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`token-meter`](../packages/llm/token-meter) |
 | [`experimental-browser-use-runtime`](../packages/experimental/browser-use-runtime) | `experimental` | [`agent`](../packages/core/agent), [`browser-use`](../packages/browser-use/browser-use), [`mcp-client`](../packages/mcp/mcp-client), [`scope`](../packages/core/scope), [`system-prompt`](../packages/core/system-prompt), [`tools`](../packages/core/tools), [`working-directory`](../packages/session/working-directory) |
-| [`experimental-claude-code-mods`](../packages/experimental/claude-code-mods) | `experimental` | [`agent`](../packages/core/agent), [`commands`](../packages/interaction/commands), [`fs`](../packages/fs/fs), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection), [`storage-domain`](../packages/storage/storage-domain), [`subprocess`](../packages/subprocess/subprocess), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools), [`typert-protocol`](../packages/typert/protocol), [`user-questions`](../packages/interaction/user-questions) |
+| [`experimental-claude-code-mods`](../packages/experimental/claude-code-mods) | `experimental` | [`agent`](../packages/core/agent), [`commands`](../packages/interaction/commands), [`fs`](../packages/fs/fs), [`llm`](../packages/llm/llm), [`scope`](../packages/core/scope), [`session`](../packages/core/session), [`session-projection`](../packages/session/session-projection), [`storage-domain`](../packages/storage/storage-domain), [`subprocess`](../packages/subprocess/subprocess), [`token-meter`](../packages/llm/token-meter), [`tools`](../packages/core/tools), [`typert-protocol`](../packages/typert/protocol), [`user-questions`](../packages/interaction/user-questions), [`working-directory`](../packages/session/working-directory) |
 | [`webhook-github`](../packages/webhook/webhook-github) | `webhook` | [`credentials`](../packages/credentials/credentials), [`host-webserver`](../packages/host/webserver), [`session`](../packages/core/session), [`webhook`](../packages/webhook/webhook) |
 | [`subagent-acp`](../packages/subagent/subagent-acp) | `subagent` | [`agent`](../packages/core/agent), [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent), [`subprocess`](../packages/subprocess/subprocess), [`timeout`](../packages/util/timeout) |
 | [`subagent-claude-code`](../packages/subagent/subagent-claude-code) | `subagent` | [`llm`](../packages/llm/llm), [`session`](../packages/core/session), [`subagent`](../packages/subagent/subagent), [`subprocess`](../packages/subprocess/subprocess), [`timeout`](../packages/util/timeout) |
@@ -9,8 +9,8 @@
  en: 1387c4505dde2faf
  zh: 48570fa1c13d6910
 /session-persistence-event-catalog/persistence-type-fingerprints:
-  en: 6a8b9bb6381358d5
-  zh: 371888b033a6a1c5
+  en: de08d9c3d4b8b66f
+  zh: ccc3b7cd27e1b74a
 /session-persistence-event-catalog/event-envelope:
  en: 7ebb1a2e0dd1f916
  zh: 8946f415dda5c1b8
@@ -240,11 +240,11 @@
  en: 96cc0c05d3a2d01b
  zh: f6f86d5bd29db6a5
 /session-persistence-event-catalog/events/tool/tool-ptc-dispatch-log-only:
-  en: 1c5fbea27fd81894
-  zh: 0188fe2faf5b263c
+  en: 3d5d72b99e702a8c
+  zh: e8c3b82cd5361c4a
 /session-persistence-event-catalog/events/tool/tool-ptc-dispatch-start-log-only:
-  en: 14548299cbb98be3
-  zh: 3b081f53e8591fc0
+  en: de38cf70d81ad7c3
+  zh: dd0a2a8be099271d
 /session-persistence-event-catalog/events/tool/tool-result-surface:
  en: 2857bd718f6e7264
  zh: 61aac43cff6451b6
@@ -1113,14 +1113,14 @@
  en: 3e36e2f29ff1b506
  zh: 3dcc1a1dced59d9f
 /session-persistence-event-catalog/resolved-persistence-types/presentedfile~2:
-  en: 45eec434ea27986c
-  zh: c8d52b34de4df04f
+  en: 807fde1cf42ddef3
+  zh: 2ea131667b990d1e
 /session-persistence-event-catalog/resolved-persistence-types/ptcdispatcheventdata:
-  en: 78e72b973fe1c580
-  zh: 9947fbdb2ad284d8
+  en: 81e66c5a07e17dd6
+  zh: 0ecf3cfceba14d2b
 /session-persistence-event-catalog/resolved-persistence-types/ptcdispatchstarteventdata:
-  en: 3e120cbeff3f99ac
-  zh: 19cf00f4b5ef2121
+  en: fbbf650635960ec8
+  zh: 9457953f4cbe07c6
 /session-persistence-event-catalog/resolved-persistence-types/reasoningblock:
  en: 07e04c3e336f880f
  zh: 6f8986ede9994fa1
@@ -1386,8 +1386,8 @@
  en: 296001b5c7359a11
  zh: b5fdd40b7068497e
 /session-persistence-event-catalog/resolved-persistence-types/code-name-reason:
-  en: 9615c513ac256ad8
-  zh: a492b49c787d4549
+  en: 5b7790906008fcba
+  zh: 3d1a6bdb82d82fde
 /session-persistence-event-catalog/resolved-persistence-types/commandid-kind-sourceeventseq-text:
  en: 87b03e1c73d2a326
  zh: d7b9f06863cad891
@@ -2043,11 +2043,11 @@
  en: 939c100f8a590003
  zh: b372827fffc17b1c
 /session-persistence-event-catalog/resolved-persistence-types/type-tool-call:
-  en: 2dc168f9f2bd25d6
-  zh: d75bd24319468403
+  en: fa99a04f82d0f7d0
+  zh: 0f900151f73276e7
 /session-persistence-event-catalog/resolved-persistence-types/type-tool-ptc-dispatch:
-  en: 4c950143ed9318b0
-  zh: 2a0cfcaf190a01a9
+  en: e598ac0ecca97709
+  zh: ab07e2bf9235d135
 /session-persistence-event-catalog/resolved-persistence-types/type-tool-ptc-dispatch-start:
  en: 11e3a2031948dd55
  zh: a3666d1a2f08bb8c
@@ -73,7 +73,7 @@ The [format references](persistence-changes/historical-formats/README.md) cover
 | `event:tool-workflow/run-end` | event | `42e0916e0dda5f6d1e7bb05d8514717147c036a79c9f36085683469516c1fd3f` | [`{ type: "tool-workflow/run-end" }`](#persistence-type-sha256-42e0916e0dda5f6d1e7bb05d8514717147c036a79c9f36085683469516c1fd3f) |
 | `event:tool-workflow/run-start` | event | `c1f9e0405de6d18cabb9ee70782a027f9bbdc57e5abec9dcccdd56119e2e9058` | [`{ type: "tool-workflow/run-start" }`](#persistence-type-sha256-c1f9e0405de6d18cabb9ee70782a027f9bbdc57e5abec9dcccdd56119e2e9058) |
 | `event:tool/call` | event | `3b1be838223869fe0a08210db85bf773796ed3f2373ac16555dff227cade0c48` | [`{ type: "tool/call" }`](#persistence-type-sha256-3b1be838223869fe0a08210db85bf773796ed3f2373ac16555dff227cade0c48) |
-| `event:tool/ptc-dispatch` | event | `100f6dca1468538239522cde3533e5bd721d0f1a7b50bea8b0eb533ea6c96163` | [`{ type: "tool/ptc-dispatch" }`](#persistence-type-sha256-100f6dca1468538239522cde3533e5bd721d0f1a7b50bea8b0eb533ea6c96163) |
+| `event:tool/ptc-dispatch` | event | `d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5` | [`{ type: "tool/ptc-dispatch" }`](#persistence-type-sha256-d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5) |
 | `event:tool/ptc-dispatch-start` | event | `ec38b5949af8eacaf00df002f4acbe344f934f8a061e9cdc65a52a48e5f6dd93` | [`{ type: "tool/ptc-dispatch-start" }`](#persistence-type-sha256-ec38b5949af8eacaf00df002f4acbe344f934f8a061e9cdc65a52a48e5f6dd93) |
 | `event:tool/result` | event | `7c9f44e90a0058f4cc532ae20dad0c10afa6eba22e70a6c79fc79490bad64397` | [`{ type: "tool/result" }`](#persistence-type-sha256-7c9f44e90a0058f4cc532ae20dad0c10afa6eba22e70a6c79fc79490bad64397) |
 | `event:turn/end` | event | `0f8512903d94f57a4748fa1a2092e64342856796684e6b8343db685b192745ce` | [`{ type: "turn/end" }`](#persistence-type-sha256-0f8512903d94f57a4748fa1a2092e64342856796684e6b8343db685b192745ce) |
@@ -1068,8 +1068,8 @@ Source: [`packages/core/session/src/types.ts:361`](../packages/core/session/src/
 * `tool/ptc-dispatch-start` with the same `subCallId`), the tool `name`
 * with the same JSON-normalized `arguments`, and the sub-call's complete
 * durable outcome in `tool/result`'s own vocabulary (`content` + `isError`
- * + optional structured `error`), so UIs and SDKs render a sub-call through
- * the exact path used for a native call. Every started sub-call settles
+ * + optional presentation `meta` and structured `error`), so UIs and SDKs
+ * render a sub-call through the exact path used for a native call. Every started sub-call settles
 * with exactly one of these (abort included: the aborted pipeline result
 * is an `isError` outcome).
 * Log-only: `deriveMessages()` ignores it, so sub-calls never re-enter
@@ -1081,7 +1081,7 @@ Source: [`packages/core/session/src/types.ts:361`](../packages/core/session/src/
 'tool/ptc-dispatch': PtcDispatchEventData
 ```

-Source: [`packages/core/tools/src/types.ts:58`](../packages/core/tools/src/types.ts)
+Source: [`packages/core/tools/src/types.ts:61`](../packages/core/tools/src/types.ts)

 <a id="toolptc-dispatch-start--log-only"></a>

@@ -1104,7 +1104,7 @@ Source: [`packages/core/tools/src/types.ts:58`](../packages/core/tools/src/types
 'tool/ptc-dispatch-start': PtcDispatchStartEventData
 ```

-Source: [`packages/core/tools/src/types.ts:42`](../packages/core/tools/src/types.ts)
+Source: [`packages/core/tools/src/types.ts:45`](../packages/core/tools/src/types.ts)

 <a id="toolresult--surface"></a>

@@ -4235,7 +4235,7 @@ SHA-256: `1d9cb3caa96100b18b1911fa3ff8c751ef6992971a03c5f4d9aefc1a0004a345`

 Array of [`PresentedFile`](#persistence-type-sha256-b8fc636a2121df9d8423c242e03c9d23b7ab7c6fdce00e45746932c60b730f97).

-<a id="persistence-type-sha256-0ee52de154f8955c7abc82cffebc57452dcc8c44dccbdb6ad16c71a11305ead8"></a>
+<a id="persistence-type-sha256-cef171adf021a1867d244618a3dbbaafc22beb17c7f3df3ee203393271c8c6f6"></a>

 <a id="persistence-type-packagescoretoolssrctypestsptcdispatcheventdata"></a>

@@ -4243,9 +4243,9 @@ Array of [`PresentedFile`](#persistence-type-sha256-b8fc636a2121df9d8423c242e03c

 ### `PtcDispatchEventData`

-SHA-256: `0ee52de154f8955c7abc82cffebc57452dcc8c44dccbdb6ad16c71a11305ead8`
+SHA-256: `cef171adf021a1867d244618a3dbbaafc22beb17c7f3df3ee203393271c8c6f6`

-Sources: [`packages/core/tools/src/types.ts:20`](../packages/core/tools/src/types.ts)
+Sources: [`packages/core/tools/src/types.ts:21`](../packages/core/tools/src/types.ts)

 | Property | Presence | Type |
 |---|---|---|
@@ -4253,6 +4253,7 @@ Sources: [`packages/core/tools/src/types.ts:20`](../packages/core/tools/src/type
 | `content` | required | [`ContentBlock[]`](#persistence-type-sha256-b52f215a6cd691058a3413c12f161fa3b563a2f4895adb3df6f744ec4b0a6ef1) |
 | `error` | optional | [`{ code, name, reason? }`](#persistence-type-sha256-a81059ca06999da1e712414520c2c65e491d052fcf9640fae20aa38f0a5dc735) |
 | `isError` | required | `boolean` |
+| `meta` | optional | [`JsonValue`](#persistence-type-sha256-c592ce75aab73fcab19c1d7845684c72cf402b78d2e1f2833a58ecf9f3598ed6) |
 | `name` | required | `string` |
 | `parentCallId` | required | `string` |
 | `rootCallId` | required | `string` |
@@ -4268,7 +4269,7 @@ Sources: [`packages/core/tools/src/types.ts:20`](../packages/core/tools/src/type

 SHA-256: `2fe5026daf14bd4ff2b7bfb7cf9791c302d9cbba06802178b6dfec00b892698f`

-Sources: [`packages/core/tools/src/types.ts:11`](../packages/core/tools/src/types.ts)
+Sources: [`packages/core/tools/src/types.ts:12`](../packages/core/tools/src/types.ts)

 | Property | Presence | Type |
 |---|---|---|
@@ -5741,7 +5742,7 @@ SHA-256: `b6896938660a1dfe4ddd100fb3164d9f8fa57feeabfe37441a80106c9942697a`

 SHA-256: `a81059ca06999da1e712414520c2c65e491d052fcf9640fae20aa38f0a5dc735`

-Sources: [`packages/core/session/src/types.ts:383`](../packages/core/session/src/types.ts) · [`packages/core/tools/src/types.ts:24`](../packages/core/tools/src/types.ts)
+Sources: [`packages/core/session/src/types.ts:383`](../packages/core/session/src/types.ts) · [`packages/core/tools/src/types.ts:27`](../packages/core/tools/src/types.ts)

 | Property | Presence | Type |
 |---|---|---|
@@ -8658,17 +8659,17 @@ SHA-256: `3b1be838223869fe0a08210db85bf773796ed3f2373ac16555dff227cade0c48`
 | `time` | required | `number` |
 | `type` | required | `"tool/call"` |

-<a id="persistence-type-sha256-100f6dca1468538239522cde3533e5bd721d0f1a7b50bea8b0eb533ea6c96163"></a>
+<a id="persistence-type-sha256-d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5"></a>

 <a id="persistence-type-eventtoolptc-dispatch"></a>

 ### `{ type: "tool/ptc-dispatch" }`

-SHA-256: `100f6dca1468538239522cde3533e5bd721d0f1a7b50bea8b0eb533ea6c96163`
+SHA-256: `d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5`

 | Property | Presence | Type |
 |---|---|---|
-| `data` | required | [`PtcDispatchEventData`](#persistence-type-sha256-0ee52de154f8955c7abc82cffebc57452dcc8c44dccbdb6ad16c71a11305ead8) |
+| `data` | required | [`PtcDispatchEventData`](#persistence-type-sha256-cef171adf021a1867d244618a3dbbaafc22beb17c7f3df3ee203393271c8c6f6) |
 | `ignorable` | optional | `true` |
 | `seq` | required | `number` |
 | `time` | required | `number` |
@@ -75,7 +75,7 @@
 | `event:tool-workflow/run-end` | event | `42e0916e0dda5f6d1e7bb05d8514717147c036a79c9f36085683469516c1fd3f` | [`{ type: "tool-workflow/run-end" }`](#persistence-type-sha256-42e0916e0dda5f6d1e7bb05d8514717147c036a79c9f36085683469516c1fd3f) |
 | `event:tool-workflow/run-start` | event | `c1f9e0405de6d18cabb9ee70782a027f9bbdc57e5abec9dcccdd56119e2e9058` | [`{ type: "tool-workflow/run-start" }`](#persistence-type-sha256-c1f9e0405de6d18cabb9ee70782a027f9bbdc57e5abec9dcccdd56119e2e9058) |
 | `event:tool/call` | event | `3b1be838223869fe0a08210db85bf773796ed3f2373ac16555dff227cade0c48` | [`{ type: "tool/call" }`](#persistence-type-sha256-3b1be838223869fe0a08210db85bf773796ed3f2373ac16555dff227cade0c48) |
-| `event:tool/ptc-dispatch` | event | `100f6dca1468538239522cde3533e5bd721d0f1a7b50bea8b0eb533ea6c96163` | [`{ type: "tool/ptc-dispatch" }`](#persistence-type-sha256-100f6dca1468538239522cde3533e5bd721d0f1a7b50bea8b0eb533ea6c96163) |
+| `event:tool/ptc-dispatch` | event | `d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5` | [`{ type: "tool/ptc-dispatch" }`](#persistence-type-sha256-d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5) |
 | `event:tool/ptc-dispatch-start` | event | `ec38b5949af8eacaf00df002f4acbe344f934f8a061e9cdc65a52a48e5f6dd93` | [`{ type: "tool/ptc-dispatch-start" }`](#persistence-type-sha256-ec38b5949af8eacaf00df002f4acbe344f934f8a061e9cdc65a52a48e5f6dd93) |
 | `event:tool/result` | event | `7c9f44e90a0058f4cc532ae20dad0c10afa6eba22e70a6c79fc79490bad64397` | [`{ type: "tool/result" }`](#persistence-type-sha256-7c9f44e90a0058f4cc532ae20dad0c10afa6eba22e70a6c79fc79490bad64397) |
 | `event:turn/end` | event | `0f8512903d94f57a4748fa1a2092e64342856796684e6b8343db685b192745ce` | [`{ type: "turn/end" }`](#persistence-type-sha256-0f8512903d94f57a4748fa1a2092e64342856796684e6b8343db685b192745ce) |
@@ -1070,8 +1070,8 @@ export type SessionEvent<T extends SessionEventType = SessionEventType> = {
 * `tool/ptc-dispatch-start` with the same `subCallId`), the tool `name`
 * with the same JSON-normalized `arguments`, and the sub-call's complete
 * durable outcome in `tool/result`'s own vocabulary (`content` + `isError`
- * + optional structured `error`), so UIs and SDKs render a sub-call through
- * the exact path used for a native call. Every started sub-call settles
+ * + optional presentation `meta` and structured `error`), so UIs and SDKs
+ * render a sub-call through the exact path used for a native call. Every started sub-call settles
 * with exactly one of these (abort included: the aborted pipeline result
 * is an `isError` outcome).
 * Log-only: `deriveMessages()` ignores it, so sub-calls never re-enter
@@ -1083,7 +1083,7 @@ export type SessionEvent<T extends SessionEventType = SessionEventType> = {
 'tool/ptc-dispatch': PtcDispatchEventData
 ```

-来源：[`packages/core/tools/src/types.ts:58`](../packages/core/tools/src/types.ts)
+来源：[`packages/core/tools/src/types.ts:61`](../packages/core/tools/src/types.ts)

 <a id="toolptc-dispatch-start--log-only"></a>

@@ -1106,7 +1106,7 @@ export type SessionEvent<T extends SessionEventType = SessionEventType> = {
 'tool/ptc-dispatch-start': PtcDispatchStartEventData
 ```

-来源：[`packages/core/tools/src/types.ts:42`](../packages/core/tools/src/types.ts)
+来源：[`packages/core/tools/src/types.ts:45`](../packages/core/tools/src/types.ts)

 <a id="toolresult--surface"></a>

@@ -4237,7 +4237,7 @@ SHA-256: `1d9cb3caa96100b18b1911fa3ff8c751ef6992971a03c5f4d9aefc1a0004a345`

 [`PresentedFile`](#persistence-type-sha256-b8fc636a2121df9d8423c242e03c9d23b7ab7c6fdce00e45746932c60b730f97) 的数组。

-<a id="persistence-type-sha256-0ee52de154f8955c7abc82cffebc57452dcc8c44dccbdb6ad16c71a11305ead8"></a>
+<a id="persistence-type-sha256-cef171adf021a1867d244618a3dbbaafc22beb17c7f3df3ee203393271c8c6f6"></a>

 <a id="persistence-type-packagescoretoolssrctypestsptcdispatcheventdata"></a>

@@ -4245,9 +4245,9 @@ SHA-256: `1d9cb3caa96100b18b1911fa3ff8c751ef6992971a03c5f4d9aefc1a0004a345`

 ### `PtcDispatchEventData`

-SHA-256: `0ee52de154f8955c7abc82cffebc57452dcc8c44dccbdb6ad16c71a11305ead8`
+SHA-256: `cef171adf021a1867d244618a3dbbaafc22beb17c7f3df3ee203393271c8c6f6`

-来源：[`packages/core/tools/src/types.ts:20`](../packages/core/tools/src/types.ts)
+来源：[`packages/core/tools/src/types.ts:21`](../packages/core/tools/src/types.ts)

 | 属性 | 存在性 | 类型 |
 |---|---|---|
@@ -4255,6 +4255,7 @@ SHA-256: `0ee52de154f8955c7abc82cffebc57452dcc8c44dccbdb6ad16c71a11305ead8`
 | `content` | 必需 | [`ContentBlock[]`](#persistence-type-sha256-b52f215a6cd691058a3413c12f161fa3b563a2f4895adb3df6f744ec4b0a6ef1) |
 | `error` | 可选 | [`{ code, name, reason? }`](#persistence-type-sha256-a81059ca06999da1e712414520c2c65e491d052fcf9640fae20aa38f0a5dc735) |
 | `isError` | 必需 | `boolean` |
+| `meta` | 可选 | [`JsonValue`](#persistence-type-sha256-c592ce75aab73fcab19c1d7845684c72cf402b78d2e1f2833a58ecf9f3598ed6) |
 | `name` | 必需 | `string` |
 | `parentCallId` | 必需 | `string` |
 | `rootCallId` | 必需 | `string` |
@@ -4270,7 +4271,7 @@ SHA-256: `0ee52de154f8955c7abc82cffebc57452dcc8c44dccbdb6ad16c71a11305ead8`

 SHA-256: `2fe5026daf14bd4ff2b7bfb7cf9791c302d9cbba06802178b6dfec00b892698f`

-来源：[`packages/core/tools/src/types.ts:11`](../packages/core/tools/src/types.ts)
+来源：[`packages/core/tools/src/types.ts:12`](../packages/core/tools/src/types.ts)

 | 属性 | 存在性 | 类型 |
 |---|---|---|
@@ -5743,7 +5744,7 @@ SHA-256: `b6896938660a1dfe4ddd100fb3164d9f8fa57feeabfe37441a80106c9942697a`

 SHA-256: `a81059ca06999da1e712414520c2c65e491d052fcf9640fae20aa38f0a5dc735`

-来源：[`packages/core/session/src/types.ts:383`](../packages/core/session/src/types.ts) · [`packages/core/tools/src/types.ts:24`](../packages/core/tools/src/types.ts)
+来源：[`packages/core/session/src/types.ts:383`](../packages/core/session/src/types.ts) · [`packages/core/tools/src/types.ts:27`](../packages/core/tools/src/types.ts)

 | 属性 | 存在性 | 类型 |
 |---|---|---|
@@ -8660,17 +8661,17 @@ SHA-256: `3b1be838223869fe0a08210db85bf773796ed3f2373ac16555dff227cade0c48`
 | `time` | 必需 | `number` |
 | `type` | 必需 | `"tool/call"` |

-<a id="persistence-type-sha256-100f6dca1468538239522cde3533e5bd721d0f1a7b50bea8b0eb533ea6c96163"></a>
+<a id="persistence-type-sha256-d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5"></a>

 <a id="persistence-type-eventtoolptc-dispatch"></a>

 ### `{ type: "tool/ptc-dispatch" }`

-SHA-256: `100f6dca1468538239522cde3533e5bd721d0f1a7b50bea8b0eb533ea6c96163`
+SHA-256: `d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5`

 | 属性 | 存在性 | 类型 |
 |---|---|---|
-| `data` | 必需 | [`PtcDispatchEventData`](#persistence-type-sha256-0ee52de154f8955c7abc82cffebc57452dcc8c44dccbdb6ad16c71a11305ead8) |
+| `data` | 必需 | [`PtcDispatchEventData`](#persistence-type-sha256-cef171adf021a1867d244618a3dbbaafc22beb17c7f3df3ee203393271c8c6f6) |
 | `ignorable` | 可选 | `true` |
 | `seq` | 必需 | `number` |
 | `time` | 必需 | `number` |
@@ -0,0 +1,28 @@
+# Bilingual-pair consistency record for 2026-10-05-ptc-operation-metadata.md (docs/i18n/README.md): per heading
+# section, a hash of its English and Chinese blocks outside code blocks and generated regions.
+# After editing either side, bring the other along and re-record with:
+#   pnpm run verify-translation-pairing --write docs/persistence-changes/2026-10-05-ptc-operation-metadata.md
+/:
+  en: 3d5a424ae7d7e46b
+  zh: c22a8e4a62d8cc1a
+/2026-10-05-ptc-operation-metadata:
+  en: 1dead83b6553cd1a
+  zh: 9b6177c2b132640f
+/2026-10-05-ptc-operation-metadata/summary:
+  en: 515119ce4f93c34d
+  zh: 36f42e64c69945cf
+/2026-10-05-ptc-operation-metadata/table-of-contents:
+  en: 6cf314a069ceb451
+  zh: 9adff678e9ecab3b
+/2026-10-05-ptc-operation-metadata/declaration:
+  en: 6907136f28e48c90
+  zh: 02f8298485f3d8e7
+/2026-10-05-ptc-operation-metadata/compatibility:
+  en: e9737c6c28ee0ab0
+  zh: 468a046ccd51d95b
+/2026-10-05-ptc-operation-metadata/verification:
+  en: a6d2fb4553a4f895
+  zh: bb2367ad270ee0bc
+/2026-10-05-ptc-operation-metadata/dev-note:
+  en: b75c8458928b72b9
+  zh: 003ba4e17b4b5269
@@ -0,0 +1,48 @@
+---
+description: "Records a persistence type transition and its compatibility acknowledgement."
+kind: persistence-change
+---
+
+# 2026-10-05-ptc-operation-metadata
+
+English | [中文](2026-10-05-ptc-operation-metadata.zh.md)
+
+## Summary
+
+Adds optional pure presentation metadata to persisted nested PTC tool results so history retains operation-time directories and file targets.
+
+## Table of Contents
+
+- [Declaration](#declaration)
+- [Compatibility](#compatibility)
+- [Verification](#verification)
+- [Dev Note](#dev-note)
+
+<a id="declaration"></a>
+## Declaration
+
+```yaml persistence-change
+schemaVersion: 1
+id: 2026-10-05-ptc-operation-metadata
+baseline: false
+changes:
+  - root: "event:tool/ptc-dispatch"
+    previous: "2026-09-16-session-format-v4"
+    after: "d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5"
+    decision: same-version
+```
+
+<a id="compatibility"></a>
+## Compatibility
+
+Existing tool/ptc-dispatch records without meta remain valid. The optional JsonValue field does not change canonical program values, model-visible content, tool identities or message ordering. Historical calls without a recorded relative target keep safe unavailable navigation. The writer and accepted baseline stay at V4.
+
+<a id="verification"></a>
+## Verification
+
+963 focused tests passed with per-file 100% coverage of the six affected runtime/UI sources; actual nested shell and relative filesystem regressions, frozen metadata controls, TypeScript SDK 45 tests, Python SDK 29 tests and three owning keyless refresh/replays passed.
+
+<a id="dev-note"></a>
+## Dev Note
+
+None.
@@ -0,0 +1,457 @@
+{
+  "formatVersion": 2,
+  "roots": [
+    {
+      "key": "event:tool/ptc-dispatch",
+      "kind": "event",
+      "event": "tool/ptc-dispatch",
+      "surface": false,
+      "digest": "d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5",
+      "schema": {
+        "root": 0,
+        "nodes": [
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "data",
+                "type": 1,
+                "optional": false
+              },
+              {
+                "name": "ignorable",
+                "type": 29,
+                "optional": true
+              },
+              {
+                "name": "seq",
+                "type": 17,
+                "optional": false
+              },
+              {
+                "name": "time",
+                "type": 17,
+                "optional": false
+              },
+              {
+                "name": "type",
+                "type": 37,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "arguments",
+                "type": 2,
+                "optional": false
+              },
+              {
+                "name": "content",
+                "type": 3,
+                "optional": false
+              },
+              {
+                "name": "error",
+                "type": 31,
+                "optional": true
+              },
+              {
+                "name": "isError",
+                "type": 32,
+                "optional": false
+              },
+              {
+                "name": "meta",
+                "type": 33,
+                "optional": true
+              },
+              {
+                "name": "name",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "parentCallId",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "rootCallId",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "subCallId",
+                "type": 6,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "opaque",
+            "reason": "unknown"
+          },
+          {
+            "kind": "array",
+            "element": 4
+          },
+          {
+            "kind": "union",
+            "types": [
+              5,
+              8,
+              10,
+              13,
+              15,
+              19,
+              21
+            ]
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "text",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "type",
+                "type": 7,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "primitive",
+            "type": "string"
+          },
+          {
+            "kind": "literal",
+            "value": "reasoning"
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "text",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "type",
+                "type": 9,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "literal",
+            "value": "text"
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "tool",
+                "type": 11,
+                "optional": true
+              },
+              {
+                "name": "toolName",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "type",
+                "type": 12,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "primitive",
+            "type": "never"
+          },
+          {
+            "kind": "literal",
+            "value": "tool-addition"
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "toolName",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "type",
+                "type": 14,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "literal",
+            "value": "tool-removal"
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "attachment",
+                "type": 16,
+                "optional": false
+              },
+              {
+                "name": "type",
+                "type": 18,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "attachmentId",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "bytes",
+                "type": 17,
+                "optional": false
+              },
+              {
+                "name": "name",
+                "type": 6,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "primitive",
+            "type": "number"
+          },
+          {
+            "kind": "literal",
+            "value": "file"
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "arguments",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "id",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "name",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "type",
+                "type": 20,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "literal",
+            "value": "tool-call"
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "attachment",
+                "type": 22,
+                "optional": false
+              },
+              {
+                "name": "offloaded",
+                "type": 29,
+                "optional": true
+              },
+              {
+                "name": "type",
+                "type": 30,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "attachmentId",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "bytes",
+                "type": 17,
+                "optional": false
+              },
+              {
+                "name": "height",
+                "type": 17,
+                "optional": false
+              },
+              {
+                "name": "mediaType",
+                "type": 23,
+                "optional": false
+              },
+              {
+                "name": "name",
+                "type": 6,
+                "optional": true
+              },
+              {
+                "name": "originalDimensions",
+                "type": 28,
+                "optional": true
+              },
+              {
+                "name": "width",
+                "type": 17,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "union",
+            "types": [
+              24,
+              25,
+              26,
+              27
+            ]
+          },
+          {
+            "kind": "literal",
+            "value": "image/gif"
+          },
+          {
+            "kind": "literal",
+            "value": "image/jpeg"
+          },
+          {
+            "kind": "literal",
+            "value": "image/png"
+          },
+          {
+            "kind": "literal",
+            "value": "image/webp"
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "height",
+                "type": 17,
+                "optional": false
+              },
+              {
+                "name": "width",
+                "type": 17,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "literal",
+            "value": true
+          },
+          {
+            "kind": "literal",
+            "value": "image"
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "code",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "name",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "reason",
+                "type": 6,
+                "optional": true
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "primitive",
+            "type": "boolean"
+          },
+          {
+            "kind": "union",
+            "types": [
+              6,
+              17,
+              32,
+              34,
+              35,
+              36
+            ]
+          },
+          {
+            "kind": "array",
+            "element": 33
+          },
+          {
+            "kind": "primitive",
+            "type": "null"
+          },
+          {
+            "kind": "object",
+            "properties": [],
+            "indices": [
+              {
+                "key": 6,
+                "value": 33
+              }
+            ]
+          },
+          {
+            "kind": "literal",
+            "value": "tool/ptc-dispatch"
+          }
+        ]
+      }
+    }
+  ],
+  "types": []
+}
@@ -0,0 +1,48 @@
+---
+description: "记录持久化类型更改及其兼容性确认。"
+kind: persistence-change
+---
+
+# 2026-10-05-ptc-operation-metadata
+
+[English](2026-10-05-ptc-operation-metadata.md) | 中文
+
+## 概述
+
+为持久化的嵌套 PTC 工具结果增加可选的纯展示元数据，使历史保留操作时的目录和文件目标。
+
+## 目录
+
+- [声明](#declaration)
+- [兼容性](#compatibility)
+- [验证](#verification)
+- [开发备注](#dev-note)
+
+<a id="declaration"></a>
+## 声明
+
+```yaml persistence-change
+schemaVersion: 1
+id: 2026-10-05-ptc-operation-metadata
+baseline: false
+changes:
+  - root: "event:tool/ptc-dispatch"
+    previous: "2026-09-16-session-format-v4"
+    after: "d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5"
+    decision: same-version
+```
+
+<a id="compatibility"></a>
+## 兼容性
+
+没有 meta 的已有 tool/ptc-dispatch 记录仍然有效。可选 JsonValue 字段不改变程序读取的规范值、模型可见内容、工具标识或消息顺序。没有记录相对文件目标的历史调用仍安全地禁用导航。写入版本和已接受基线保持 V4。
+
+<a id="verification"></a>
+## 验证
+
+963 个定向测试通过，六个受影响 runtime/UI 源文件逐文件覆盖率 100%；实际嵌套 shell 与相对文件操作回归、冻结元数据控制、TypeScript SDK 45 个测试、Python SDK 29 个测试及三个 owning keyless refresh/replay 通过。
+
+<a id="dev-note"></a>
+## 开发备注
+
+无。
@@ -17340,7 +17340,7 @@
      "kind": "event",
      "event": "tool/ptc-dispatch",
      "surface": false,
-      "digest": "100f6dca1468538239522cde3533e5bd721d0f1a7b50bea8b0eb533ea6c96163",
+      "digest": "d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5",
      "schema": {
        "root": 0,
        "nodes": [
@@ -17354,22 +17354,22 @@
              },
              {
                "name": "ignorable",
-                "type": 26,
+                "type": 29,
                "optional": true
              },
              {
                "name": "seq",
-                "type": 19,
+                "type": 17,
                "optional": false
              },
              {
                "name": "time",
-                "type": 19,
+                "type": 17,
                "optional": false
              },
              {
                "name": "type",
-                "type": 33,
+                "type": 37,
                "optional": false
              }
            ],
@@ -17398,6 +17398,11 @@
                "type": 32,
                "optional": false
              },
+              {
+                "name": "meta",
+                "type": 33,
+                "optional": true
+              },
              {
                "name": "name",
                "type": 6,
@@ -17437,8 +17442,8 @@
              10,
              13,
              15,
-              17,
-              28
+              19,
+              21
            ]
          },
          {
@@ -17534,6 +17539,51 @@
            "kind": "literal",
            "value": "tool-removal"
          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "attachment",
+                "type": 16,
+                "optional": false
+              },
+              {
+                "name": "type",
+                "type": 18,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "object",
+            "properties": [
+              {
+                "name": "attachmentId",
+                "type": 6,
+                "optional": false
+              },
+              {
+                "name": "bytes",
+                "type": 17,
+                "optional": false
+              },
+              {
+                "name": "name",
+                "type": 6,
+                "optional": false
+              }
+            ],
+            "indices": []
+          },
+          {
+            "kind": "primitive",
+            "type": "number"
+          },
+          {
+            "kind": "literal",
+            "value": "file"
+          },
          {
            "kind": "object",
            "properties": [
@@ -17554,7 +17604,7 @@
              },
              {
                "name": "type",
-                "type": 16,
+                "type": 20,
                "optional": false
              }
            ],
@@ -17569,17 +17619,17 @@
            "properties": [
              {
                "name": "attachment",
-                "type": 18,
+                "type": 22,
                "optional": false
              },
              {
                "name": "offloaded",
-                "type": 26,
+                "type": 29,
                "optional": true
              },
              {
                "name": "type",
-                "type": 27,
+                "type": 30,
                "optional": false
              }
            ],
@@ -17595,17 +17645,17 @@
              },
              {
                "name": "bytes",
-                "type": 19,
+                "type": 17,
                "optional": false
              },
              {
                "name": "height",
-                "type": 19,
+                "type": 17,
                "optional": false
              },
              {
                "name": "mediaType",
-                "type": 20,
+                "type": 23,
                "optional": false
              },
              {
@@ -17615,28 +17665,24 @@
              },
              {
                "name": "originalDimensions",
-                "type": 25,
+                "type": 28,
                "optional": true
              },
              {
                "name": "width",
-                "type": 19,
+                "type": 17,
                "optional": false
              }
            ],
            "indices": []
          },
-          {
-            "kind": "primitive",
-            "type": "number"
-          },
          {
            "kind": "union",
            "types": [
-              21,
-              22,
-              23,
-              24
+              24,
+              25,
+              26,
+              27
            ]
          },
          {
@@ -17660,12 +17706,12 @@
            "properties": [
              {
                "name": "height",
-                "type": 19,
+                "type": 17,
                "optional": false
              },
              {
                "name": "width",
-                "type": 19,
+                "type": 17,
                "optional": false
              }
            ],
@@ -17679,47 +17725,6 @@
            "kind": "literal",
            "value": "image"
          },
-          {
-            "kind": "object",
-            "properties": [
-              {
-                "name": "attachment",
-                "type": 29,
-                "optional": false
-              },
-              {
-                "name": "type",
-                "type": 30,
-                "optional": false
-              }
-            ],
-            "indices": []
-          },
-          {
-            "kind": "object",
-            "properties": [
-              {
-                "name": "attachmentId",
-                "type": 6,
-                "optional": false
-              },
-              {
-                "name": "bytes",
-                "type": 19,
-                "optional": false
-              },
-              {
-                "name": "name",
-                "type": 6,
-                "optional": false
-              }
-            ],
-            "indices": []
-          },
-          {
-            "kind": "literal",
-            "value": "file"
-          },
          {
            "kind": "object",
            "properties": [
@@ -17745,6 +17750,35 @@
            "kind": "primitive",
            "type": "boolean"
          },
+          {
+            "kind": "union",
+            "types": [
+              6,
+              17,
+              32,
+              34,
+              35,
+              36
+            ]
+          },
+          {
+            "kind": "array",
+            "element": 33
+          },
+          {
+            "kind": "primitive",
+            "type": "null"
+          },
+          {
+            "kind": "object",
+            "properties": [],
+            "indices": [
+              {
+                "key": 6,
+                "value": 33
+              }
+            ]
+          },
          {
            "kind": "literal",
            "value": "tool/ptc-dispatch"
@@ -22108,15 +22142,6 @@
      "names": [],
      "sources": []
    },
-    {
-      "digest": "0ee52de154f8955c7abc82cffebc57452dcc8c44dccbdb6ad16c71a11305ead8",
-      "names": [
-        "packages/core/tools/src/types.ts#PtcDispatchEventData"
-      ],
-      "sources": [
-        "packages/core/tools/src/types.ts:20"
-      ]
-    },
    {
      "digest": "0eeb17e1df89b1ebc2902116fe7145e0d321ef0db26e6bdebc802cb8513a01c1",
      "names": [],
@@ -22139,11 +22164,6 @@
      "names": [],
      "sources": []
    },
-    {
-      "digest": "100f6dca1468538239522cde3533e5bd721d0f1a7b50bea8b0eb533ea6c96163",
-      "names": [],
-      "sources": []
-    },
    {
      "digest": "1033093edd0db80ff410e00830b523405e00bb0c7684948e531ff65095799625",
      "names": [],
@@ -22670,7 +22690,7 @@
        "packages/core/tools/src/types.ts#PtcDispatchStartEventData"
      ],
      "sources": [
-        "packages/core/tools/src/types.ts:11"
+        "packages/core/tools/src/types.ts:12"
      ]
    },
    {
@@ -24407,7 +24427,7 @@
      "names": [],
      "sources": [
        "packages/core/session/src/types.ts:383",
-        "packages/core/tools/src/types.ts:24"
+        "packages/core/tools/src/types.ts:27"
      ]
    },
    {
@@ -24978,6 +24998,15 @@
        "packages/llm/llm-retry/src/types.ts:17"
      ]
    },
+    {
+      "digest": "cef171adf021a1867d244618a3dbbaafc22beb17c7f3df3ee203393271c8c6f6",
+      "names": [
+        "packages/core/tools/src/types.ts#PtcDispatchEventData"
+      ],
+      "sources": [
+        "packages/core/tools/src/types.ts:21"
+      ]
+    },
    {
      "digest": "cf6e3aaf1e2de6480aa0157730a41b9a492108a55304100b0f7e112711dd4331",
      "names": [],
@@ -25029,6 +25058,11 @@
      "names": [],
      "sources": []
    },
+    {
+      "digest": "d66e11dddf5dfa3c71547e2cbd7b0608824cd8d6243fc16f532017ff28e8fba5",
+      "names": [],
+      "sources": []
+    },
    {
      "digest": "d6e654b88b584fcdf290a56802b1730bc7b9847ae86baa4265ab7769eb48990c",
      "names": [],
@@ -17,7 +17,7 @@ interface ToolOutputDefinition {
  readonly schema: JsonSchemaNode
  /** Pure projection from validated arguments and value to Native/model content. */
  render(args: unknown, value: JsonValue): ContentBlock[]
-  /** Pure replayable presentation projection, computed only for top-level calls. */
+  /** Pure replayable presentation projection for native and nested calls. */
  presentationMeta?(args: unknown, value: JsonValue): JsonValue
 }
 ```
@@ -17,7 +17,7 @@ interface ToolOutputDefinition {
  readonly schema: JsonSchemaNode
  /** Pure projection from validated arguments and value to Native/model content. */
  render(args: unknown, value: JsonValue): ContentBlock[]
-  /** Pure replayable presentation projection, computed only for top-level calls. */
+  /** Pure replayable presentation projection for native and nested calls. */
  presentationMeta?(args: unknown, value: JsonValue): JsonValue
 }
 ```
@@ -3,14 +3,14 @@
 # After editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write docs/upgrade-guide/v0.2.1-alpha.1/working-directory/guide.md
 /:
-  en: a7c17e352374c537
-  zh: d0321bc63c6bbf2b
-/migrate-working-directory-templates-and-subagent-configuration:
-  en: f83861180d272d05
-  zh: 27717359b5290a94
-/migrate-working-directory-templates-and-subagent-configuration/change:
-  en: 508e243b8f9980ca
-  zh: 9eba95b0617d5ddb
-/migrate-working-directory-templates-and-subagent-configuration/migration:
-  en: 37046f846fcec632
-  zh: c7d715171e70655a
+  en: bd716a636d3631a4
+  zh: 7a3a4de1d3669d57
+/migrate-working-directory-configuration-and-tool-presentation:
+  en: 0c783661ea6973cb
+  zh: 087e487812b4933b
+/migrate-working-directory-configuration-and-tool-presentation/change:
+  en: d2738fe9f819599d
+  zh: 4eaacaeadcd80adf
+/migrate-working-directory-configuration-and-tool-presentation/migration:
+  en: 2c0921b75b8154da
+  zh: b64d4f4174356753
@@ -1,9 +1,9 @@
 ---
 kind: upgrade-guide
-description: "The built-in cwd prompt variable and per-provider cwd configuration are replaced by the Session working-directory service and per-start cwd."
+description: "Session working directories replace built-in cwd configuration, and tool presentation metadata also runs for nested PTC calls."
 ---

-# Migrate working-directory templates and subagent configuration
+# Migrate working-directory configuration and tool presentation

 English | [中文](guide.zh.md)

@@ -13,8 +13,11 @@ The next release removes the loop's built-in `{{cwd}}` prompt variable and the `

 New subagents use their start request's `cwd` when provided, otherwise they capture the parent's current directory. Existing processes keep their own directories. Changing the execution directory does not change the original project or grant additional write permissions.

+Tool `output.presentationMeta` also runs for successful nested PTC calls. Authors whose projection assumes only native top-level calls are affected. A projection error fails that nested call with `ToolOutputError`; canonical program values and model content remain unchanged.
+
 ## Migration

 1. In home, profile, or invocation `personaSuffix` configuration and preset `suffix` fields, remove the directory clause that references `{{cwd}}`, retaining unrelated text. Omit or clear a suffix that becomes empty. The [working-directory service](../../../../packages/session/working-directory/README.md) supplies the directory context.
 2. Remove `config.cwd` from ACP and DSH-SDK subagent provider rows in your profile patches. To select a directory for one child, pass `cwd` in its [start request](../../../subsystems/subagent.md). To change the parent's execution directory, use `working_directory({ cd: "/absolute/project" })` before starting the child.
 3. Run `working_directory({})` in the affected Session and confirm the reported directory. Start a child without an override and check its execution directory; use an explicit start `cwd` when the child must use another checkout. Read `Session.header.cwd` only for original project identity or permission roots, rather than current-directory operations.
+4. Keep custom `output.presentationMeta` projections pure and return JSON-safe metadata from their arguments and canonical result. Exercise both a native call and a nested PTC call, and confirm the recorded metadata identifies the operation's actual target without changing its result.
@@ -1,9 +1,9 @@
 ---
 kind: upgrade-guide
-description: "内置 cwd 提示词变量和 provider 的 cwd 配置由 Session 工作目录服务与每次启动的 cwd 替代。"
+description: "Session 工作目录替代内置 cwd 配置，工具展示元数据也会在嵌套 PTC 调用中生成。"
 ---

-# 迁移工作目录模板与子代理配置
+# 迁移工作目录配置与工具展示

 [English](guide.md) | 中文

@@ -13,8 +13,11 @@ description: "内置 cwd 提示词变量和 provider 的 cwd 配置由 Session

 新子代理使用启动请求中显式提供的 `cwd`，未提供时捕获父代理的当前目录。已有进程保留各自的目录。切换执行目录不会改变原始项目，也不会授予额外写权限。

+工具 `output.presentationMeta` 也会在成功的嵌套 PTC 调用中运行。投影仅假设原生顶层调用的作者需要调整实现。投影异常会使该次嵌套调用以 `ToolOutputError` 失败；程序读取的规范值与模型内容不变。
+
 ## 迁移

 1. 在 home、profile 或本次调用的 `personaSuffix` 配置，以及 preset 的 `suffix` 字段中，移除引用 `{{cwd}}` 的目录语句，保留其他文本。suffix 变为空时省略或清空该字段。[工作目录服务](../../../../packages/session/working-directory/README.zh.md)负责提供目录上下文。
 2. 从 profile patch 中的 ACP 与 DSH-SDK 子代理 provider 行移除 `config.cwd`。为单个子代理选择目录时，在其[启动请求](../../../subsystems/subagent.zh.md)中传入 `cwd`。改变父代理执行目录时，先调用 `working_directory({ cd: "/absolute/project" })`，再启动子代理。
 3. 在相关 Session 中调用 `working_directory({})` 并确认报告的目录。启动一个不带目录覆盖的子代理并检查其执行目录；子代理需要另一个 checkout 时，显式提供启动 `cwd`。仅用 `Session.header.cwd` 读取原始项目标识或权限根目录，当前目录操作使用工作目录服务。
+4. 保持自定义 `output.presentationMeta` 投影纯净，并从调用参数和规范结果返回可用于 JSON 的元数据。分别执行原生调用和嵌套 PTC 调用，确认记录的元数据指向操作的实际目标，同时不改变调用结果。
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@@ -15,9 +15,9 @@
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@@ -15,7 +15,7 @@
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+{"type":"tool/ptc-dispatch","data":{"rootCallId":"call_00_ET_nCgG71pOO3KB4MYELUyr5350","parentCallId":"call_00_ET_nCgG71pOO3KB4MYELUyr5350","subCallId":"call_00_ET_nCgG71pOO3KB4MYELUyr5350:ptc:2","name":"bash","arguments":{"command":"echo CODE_TWO","description":"Echo CODE_TWO"},"isError":false,"content":[{"type":"text","text":"CODE_TWO\n"}],"meta":{"cwd":"{{cwd}}"}}}
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@@ -15,7 +15,7 @@
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+{"type":"tool/ptc-dispatch","data":{"rootCallId":"call_node_policy","parentCallId":"call_node_policy","subCallId":"call_node_policy:ptc:1","name":"bash","arguments":{"command":"pwd","description":"Report the current workspace directory"},"isError":false,"content":[{"type":"text","text":"{{cwd}}\n"}],"meta":{"cwd":"{{cwd}}"}}}
 {"type":"tool/result","data":{"turn":1,"step":1,"message":{"role":"tool","source":{"kind":"tool","callId":"call_node_policy"},"toolCallId":"call_node_policy","content":[{"type":"text","text":"{\n  \"denied\": true,\n  \"emptyEnvironment\": true,\n  \"sameWorkspace\": true\n}"}],"isError":false,"id":"{{message:5}}"}},"sourceEventSeqs":[14],"surfaceOp":"append"}
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@@ -15,7 +15,7 @@
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+{"type":"tool/ptc-dispatch","data":{"rootCallId":"call_node_policy","parentCallId":"call_node_policy","subCallId":"call_node_policy:ptc:1","name":"bash","arguments":{"command":"pwd","description":"Report the current workspace directory"},"isError":false,"content":[{"type":"text","text":"{{cwd}}\n"}],"meta":{"cwd":"{{cwd}}"}}}
 {"type":"tool/result","data":{"turn":1,"step":1,"message":{"role":"tool","source":{"kind":"tool","callId":"call_node_policy"},"toolCallId":"call_node_policy","content":[{"type":"text","text":"{\n  \"written\": true,\n  \"emptyEnvironment\": true,\n  \"sameWorkspace\": true\n}"}],"isError":false,"id":"{{message:5}}"}},"sourceEventSeqs":[14],"surfaceOp":"append"}
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@@ -15,9 +15,9 @@
 {"type":"assistant/message","data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"reasoning","text":"The user wants me to write a single Python run_code program that:\n1. Calls bash tool twice: `echo CODE_ONE` and `echo CODE_TWO`\n2. print exactly `captured output`\n3. Return the two outputs joined with a plus sign\n\nLet me write this."},{"type":"tool-call","id":"call_00_UiQPVqoELyzBZCY5pm1z7875","name":"run_code","arguments":"{\"code\":\"out1 = await tools.bash({\\\"command\\\": \\\"echo CODE_ONE\\\", \\\"description\\\": \\\"Print CODE_ONE\\\"})\\nout2 = await tools.bash({\\\"command\\\": \\\"echo CODE_TWO\\\", \\\"description\\\": \\\"Print CODE_TWO\\\"})\\nprint(\\\"captured output\\\")\\ntext1 = out1[\\\"stdout\\\"][\\\"text\\\"].strip()\\ntext2 = out2[\\\"stdout\\\"][\\\"text\\\"].strip()\\nreturn text1 + \\\"+\\\" + text2\",\"description\":\"Run two echo commands and join outputs\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{message:4}}"},"usage":{"inputTokens":6152,"outputTokens":214,"cacheReadTokens":0,"reasoningTokens":60},"stream":[{"type":"chunk","time":1788699504601,"chunk":{"type":"block-start","index":0,"blockType":"reasoning"}},{"type":"reasoning-chunks","time0":1788699504601,"index":0,"dt":[1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"texts":["The user wants me to write a single Python run_code program that:\n1. Calls bash tool twice: `echo CODE_ONE` and `echo CODE_TWO`\n2. print exactly `captured output`\n3. Return the two outputs joined with a plus sign\n\nLet me write this.","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""]},{"type":"chunk","time":1788699504602,"chunk":{"type":"block-start","index":1,"blockType":"tool-call"}},{"type":"tool-call-chunks","time0":1788699504602,"index":1,"dt":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"id":"call_00_UiQPVqoELyzBZCY5pm1z7875","name":"run_code","args":["{\"code\":\"out1 = await tools.bash({\\\"command\\\": \\\"echo CODE_ONE\\\", \\\"description\\\": \\\"Print CODE_ONE\\\"})\\nout2 = await tools.bash({\\\"command\\\": \\\"echo CODE_TWO\\\", \\\"description\\\": \\\"Print CODE_TWO\\\"})\\nprint(\\\"captured output\\\")\\ntext1 = out1[\\\"stdout\\\"][\\\"text\\\"].strip()\\ntext2 = out2[\\\"stdout\\\"][\\\"text\\\"].strip()\\nreturn text1 + \\\"+\\\" + text2\",\"description\":\"Run two echo commands and join outputs\"}","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""]},{"type":"chunk","time":1788699504603,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The user wants me to write a single Python run_code program that:\n1. Calls bash tool twice: `echo CODE_ONE` and `echo CODE_TWO`\n2. print exactly `captured output`\n3. Return the two outputs joined with a plus sign\n\nLet me write this."}}},{"type":"chunk","time":1788699504603,"chunk":{"type":"block-end","index":1,"block":{"type":"tool-call","id":"call_00_UiQPVqoELyzBZCY5pm1z7875","name":"run_code","arguments":"{\"code\":\"out1 = await tools.bash({\\\"command\\\": \\\"echo CODE_ONE\\\", \\\"description\\\": \\\"Print CODE_ONE\\\"})\\nout2 = await tools.bash({\\\"command\\\": \\\"echo CODE_TWO\\\", \\\"description\\\": \\\"Print CODE_TWO\\\"})\\nprint(\\\"captured output\\\")\\ntext1 = out1[\\\"stdout\\\"][\\\"text\\\"].strip()\\ntext2 = out2[\\\"stdout\\\"][\\\"text\\\"].strip()\\nreturn text1 + \\\"+\\\" + text2\",\"description\":\"Run two echo commands and join outputs\"}"}}},{"type":"chunk","time":1788699504603,"chunk":{"type":"usage","usage":{"inputTokens":6152,"outputTokens":214,"cacheReadTokens":0,"reasoningTokens":60}}},{"type":"chunk","time":1788699504603,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}]},"surfaceOp":"append"}
 {"type":"tool/call","data":{"turn":1,"step":1,"callId":"call_00_UiQPVqoELyzBZCY5pm1z7875","name":"run_code","arguments":"{\"code\":\"out1 = await tools.bash({\\\"command\\\": \\\"echo CODE_ONE\\\", \\\"description\\\": \\\"Print CODE_ONE\\\"})\\nout2 = await tools.bash({\\\"command\\\": \\\"echo CODE_TWO\\\", \\\"description\\\": \\\"Print CODE_TWO\\\"})\\nprint(\\\"captured output\\\")\\ntext1 = out1[\\\"stdout\\\"][\\\"text\\\"].strip()\\ntext2 = out2[\\\"stdout\\\"][\\\"text\\\"].strip()\\nreturn text1 + \\\"+\\\" + text2\",\"description\":\"Run two echo commands and join outputs\"}"}}
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-{"type":"tool/ptc-dispatch","data":{"rootCallId":"call_00_UiQPVqoELyzBZCY5pm1z7875","parentCallId":"call_00_UiQPVqoELyzBZCY5pm1z7875","subCallId":"call_00_UiQPVqoELyzBZCY5pm1z7875:ptc:2","name":"bash","arguments":{"command":"echo CODE_TWO","description":"Print CODE_TWO"},"isError":false,"content":[{"type":"text","text":"CODE_TWO\n"}]}}
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@@ -15,7 +15,7 @@
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+{"type":"tool/ptc-dispatch","data":{"rootCallId":"code-image-source","parentCallId":"code-image-source","subCallId":"code-image-source:ptc:1","name":"read_image","arguments":{"file_path":"red.png"},"isError":false,"content":[{"type":"text","text":"<path>{{cwd}}/red.png</path>\n<type>image</type>\n<content>\nimage/png image, 1x1 px, 69 bytes\n</content>"},{"type":"image","attachment":{"attachmentId":"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640","mediaType":"image/png","bytes":69,"width":1,"height":1,"name":"red.png"}}],"meta":{"path":"{{cwd}}/red.png"}}}
 {"type":"tool/result","data":{"turn":1,"step":1,"message":{"role":"tool","source":{"kind":"tool","callId":"code-image-source"},"toolCallId":"code-image-source","content":[{"type":"text","text":"{\n  \"path\": \"{{cwd}}/red.png\",\n  \"image\": {\n    \"attachmentId\": \"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640\",\n    \"mediaType\": \"image/png\",\n    \"bytes\": 69,\n    \"width\": 1,\n    \"height\": 1,\n    \"name\": \"red.png\"\n  }\n}"}],"isError":false,"id":"{{message:5}}"}},"sourceEventSeqs":[14],"surfaceOp":"append"}
 {"type":"agent/inbox/spliced","data":{"target":"next-step","start":0,"inserted":[{"content":[{"type":"text","text":"<path>{{cwd}}/red.png</path>\n<type>image</type>\n<content>\nimage/png image, 1x1 px, 69 bytes\n</content>"},{"type":"image","attachment":{"attachmentId":"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640","mediaType":"image/png","bytes":69,"width":1,"height":1,"name":"red.png"}}],"source":{"kind":"ptc-mode"},"role":"user","id":"{{message:6}}"}]}}
 {"type":"step/end","data":{"turn":1,"step":1}}
@@ -25,7 +25,7 @@
 {"type":"assistant/message","data":{"turn":1,"step":2,"message":{"role":"assistant","content":[{"type":"tool-call","id":"code-image-object","name":"run_code","arguments":"{\"code\":\"return await tools.read_image({ file_path: '{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640' })\",\"description\":\"Read the normalized attachment object directly\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash-vision-exp"},"id":"{{message:7}}"},"usage":{"inputTokens":3,"outputTokens":3},"stream":[{"type":"chunk","time":1788699406881,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}},{"type":"chunk","time":1788699406881,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"code-image-object","name":"run_code","arguments":"{\"code\":\"return await tools.read_image({ file_path: '{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640' })\",\"description\":\"Read the normalized attachment object directly\"}"}}},{"type":"chunk","time":1788699406881,"chunk":{"type":"usage","usage":{"inputTokens":3,"outputTokens":3}}},{"type":"chunk","time":1788699406881,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}]},"surfaceOp":"append"}
 {"type":"tool/call","data":{"turn":1,"step":2,"callId":"code-image-object","name":"run_code","arguments":"{\"code\":\"return await tools.read_image({ file_path: '{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640' })\",\"description\":\"Read the normalized attachment object directly\"}"}}
 {"type":"tool/ptc-dispatch-start","data":{"rootCallId":"code-image-object","parentCallId":"code-image-object","subCallId":"code-image-object:ptc:1","name":"read_image","arguments":{"file_path":"{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640"}}}
-{"type":"tool/ptc-dispatch","data":{"rootCallId":"code-image-object","parentCallId":"code-image-object","subCallId":"code-image-object:ptc:1","name":"read_image","arguments":{"file_path":"{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640"},"isError":false,"content":[{"type":"text","text":"<path>{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640</path>\n<type>image</type>\n<content>\nimage/png image, 1x1 px, 69 bytes\n</content>"},{"type":"image","attachment":{"attachmentId":"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640","mediaType":"image/png","bytes":69,"width":1,"height":1,"name":"b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640"}}]}}
+{"type":"tool/ptc-dispatch","data":{"rootCallId":"code-image-object","parentCallId":"code-image-object","subCallId":"code-image-object:ptc:1","name":"read_image","arguments":{"file_path":"{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640"},"isError":false,"content":[{"type":"text","text":"<path>{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640</path>\n<type>image</type>\n<content>\nimage/png image, 1x1 px, 69 bytes\n</content>"},{"type":"image","attachment":{"attachmentId":"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640","mediaType":"image/png","bytes":69,"width":1,"height":1,"name":"b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640"}}],"meta":{"path":"{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640"}}}
 {"type":"tool/result","data":{"turn":1,"step":2,"message":{"role":"tool","source":{"kind":"tool","callId":"code-image-object"},"toolCallId":"code-image-object","content":[{"type":"text","text":"{\n  \"path\": \"{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640\",\n  \"image\": {\n    \"attachmentId\": \"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640\",\n    \"mediaType\": \"image/png\",\n    \"bytes\": 69,\n    \"width\": 1,\n    \"height\": 1,\n    \"name\": \"b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640\"\n  }\n}"}],"isError":false,"id":"{{message:8}}"}},"sourceEventSeqs":[24],"surfaceOp":"append"}
 {"type":"agent/inbox/spliced","data":{"target":"next-step","start":0,"inserted":[{"content":[{"type":"text","text":"<path>{{cwd}}/.dsh/attachments/v1/objects/b1/b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640</path>\n<type>image</type>\n<content>\nimage/png image, 1x1 px, 69 bytes\n</content>"},{"type":"image","attachment":{"attachmentId":"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640","mediaType":"image/png","bytes":69,"width":1,"height":1,"name":"b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640"}}],"source":{"kind":"ptc-mode"},"role":"user","id":"{{message:9}}"}]}}
 {"type":"step/end","data":{"turn":1,"step":2}}
@@ -15,9 +15,9 @@
 {"type":"assistant/message","data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"tool-call","id":"code-image-call","name":"run_code","arguments":"{\"code\":\"const bytes = [137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,1,0,0,0,1,8,2,0,0,0,144,119,83,222,0,0,0,12,73,68,65,84,120,156,99,248,207,192,0,0,3,1,1,0,201,254,146,239,0,0,0,0,73,69,78,68,174,66,96,130];\\nawait tools.bash({ command: \\\"node -e \\\\\\\"require('node:fs').writeFileSync('red.png',Buffer.from([137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,1,0,0,0,1,8,2,0,0,0,144,119,83,222,0,0,0,12,73,68,65,84,120,156,99,248,207,192,0,0,3,1,1,0,201,254,146,239,0,0,0,0,73,69,78,68,174,66,96,130]));\\\\\\\"\\\", description: \\\"Create a one pixel PNG\\\" });\\nconst image = await tools.read_image({ file_path: \\\"red.png\\\" });\\nreturn image.path;\",\"description\":\"Create and inspect one image\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash-vision-exp"},"id":"{{message:4}}"},"usage":{"inputTokens":3,"outputTokens":3},"stream":[{"type":"chunk","time":1788699405387,"chunk":{"type":"block-start","index":0,"blockType":"tool-call"}},{"type":"chunk","time":1788699405387,"chunk":{"type":"block-end","index":0,"block":{"type":"tool-call","id":"code-image-call","name":"run_code","arguments":"{\"code\":\"const bytes = [137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,1,0,0,0,1,8,2,0,0,0,144,119,83,222,0,0,0,12,73,68,65,84,120,156,99,248,207,192,0,0,3,1,1,0,201,254,146,239,0,0,0,0,73,69,78,68,174,66,96,130];\\nawait tools.bash({ command: \\\"node -e \\\\\\\"require('node:fs').writeFileSync('red.png',Buffer.from([137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,1,0,0,0,1,8,2,0,0,0,144,119,83,222,0,0,0,12,73,68,65,84,120,156,99,248,207,192,0,0,3,1,1,0,201,254,146,239,0,0,0,0,73,69,78,68,174,66,96,130]));\\\\\\\"\\\", description: \\\"Create a one pixel PNG\\\" });\\nconst image = await tools.read_image({ file_path: \\\"red.png\\\" });\\nreturn image.path;\",\"description\":\"Create and inspect one image\"}"}}},{"type":"chunk","time":1788699405388,"chunk":{"type":"usage","usage":{"inputTokens":3,"outputTokens":3}}},{"type":"chunk","time":1788699405388,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}]},"surfaceOp":"append"}
 {"type":"tool/call","data":{"turn":1,"step":1,"callId":"code-image-call","name":"run_code","arguments":"{\"code\":\"const bytes = [137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,1,0,0,0,1,8,2,0,0,0,144,119,83,222,0,0,0,12,73,68,65,84,120,156,99,248,207,192,0,0,3,1,1,0,201,254,146,239,0,0,0,0,73,69,78,68,174,66,96,130];\\nawait tools.bash({ command: \\\"node -e \\\\\\\"require('node:fs').writeFileSync('red.png',Buffer.from([137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,1,0,0,0,1,8,2,0,0,0,144,119,83,222,0,0,0,12,73,68,65,84,120,156,99,248,207,192,0,0,3,1,1,0,201,254,146,239,0,0,0,0,73,69,78,68,174,66,96,130]));\\\\\\\"\\\", description: \\\"Create a one pixel PNG\\\" });\\nconst image = await tools.read_image({ file_path: \\\"red.png\\\" });\\nreturn image.path;\",\"description\":\"Create and inspect one image\"}"}}
 {"type":"tool/ptc-dispatch-start","data":{"rootCallId":"code-image-call","parentCallId":"code-image-call","subCallId":"code-image-call:ptc:1","name":"bash","arguments":{"command":"node -e \"require('node:fs').writeFileSync('red.png',Buffer.from([137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,1,0,0,0,1,8,2,0,0,0,144,119,83,222,0,0,0,12,73,68,65,84,120,156,99,248,207,192,0,0,3,1,1,0,201,254,146,239,0,0,0,0,73,69,78,68,174,66,96,130]));\"","description":"Create a one pixel PNG"}}}
-{"type":"tool/ptc-dispatch","data":{"rootCallId":"code-image-call","parentCallId":"code-image-call","subCallId":"code-image-call:ptc:1","name":"bash","arguments":{"command":"node -e \"require('node:fs').writeFileSync('red.png',Buffer.from([137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,1,0,0,0,1,8,2,0,0,0,144,119,83,222,0,0,0,12,73,68,65,84,120,156,99,248,207,192,0,0,3,1,1,0,201,254,146,239,0,0,0,0,73,69,78,68,174,66,96,130]));\"","description":"Create a one pixel PNG"},"isError":false,"content":[{"type":"text","text":"(no output)"}]}}
+{"type":"tool/ptc-dispatch","data":{"rootCallId":"code-image-call","parentCallId":"code-image-call","subCallId":"code-image-call:ptc:1","name":"bash","arguments":{"command":"node -e \"require('node:fs').writeFileSync('red.png',Buffer.from([137,80,78,71,13,10,26,10,0,0,0,13,73,72,68,82,0,0,0,1,0,0,0,1,8,2,0,0,0,144,119,83,222,0,0,0,12,73,68,65,84,120,156,99,248,207,192,0,0,3,1,1,0,201,254,146,239,0,0,0,0,73,69,78,68,174,66,96,130]));\"","description":"Create a one pixel PNG"},"isError":false,"content":[{"type":"text","text":"(no output)"}],"meta":{"cwd":"{{cwd}}"}}}
 {"type":"tool/ptc-dispatch-start","data":{"rootCallId":"code-image-call","parentCallId":"code-image-call","subCallId":"code-image-call:ptc:2","name":"read_image","arguments":{"file_path":"red.png"}}}
-{"type":"tool/ptc-dispatch","data":{"rootCallId":"code-image-call","parentCallId":"code-image-call","subCallId":"code-image-call:ptc:2","name":"read_image","arguments":{"file_path":"red.png"},"isError":false,"content":[{"type":"text","text":"<path>{{cwd}}/red.png</path>\n<type>image</type>\n<content>\nimage/png image, 1x1 px, 69 bytes\n</content>"},{"type":"image","attachment":{"attachmentId":"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640","mediaType":"image/png","bytes":69,"width":1,"height":1,"name":"red.png"}}]}}
+{"type":"tool/ptc-dispatch","data":{"rootCallId":"code-image-call","parentCallId":"code-image-call","subCallId":"code-image-call:ptc:2","name":"read_image","arguments":{"file_path":"red.png"},"isError":false,"content":[{"type":"text","text":"<path>{{cwd}}/red.png</path>\n<type>image</type>\n<content>\nimage/png image, 1x1 px, 69 bytes\n</content>"},{"type":"image","attachment":{"attachmentId":"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640","mediaType":"image/png","bytes":69,"width":1,"height":1,"name":"red.png"}}],"meta":{"path":"{{cwd}}/red.png"}}}
 {"type":"tool/result","data":{"turn":1,"step":1,"message":{"role":"tool","source":{"kind":"tool","callId":"code-image-call"},"toolCallId":"code-image-call","content":[{"type":"text","text":"{{cwd}}/red.png"}],"isError":false,"id":"{{message:5}}"}},"sourceEventSeqs":[14],"surfaceOp":"append"}
 {"type":"agent/inbox/spliced","data":{"target":"next-step","start":0,"inserted":[{"content":[{"type":"text","text":"<path>{{cwd}}/red.png</path>\n<type>image</type>\n<content>\nimage/png image, 1x1 px, 69 bytes\n</content>"},{"type":"image","attachment":{"attachmentId":"sha256:b1ff9c8ea3a780bad09b346c423d2d0e46815926879b18e841d928376a946640","mediaType":"image/png","bytes":69,"width":1,"height":1,"name":"red.png"}}],"source":{"kind":"ptc-mode"},"role":"user","id":"{{message:6}}"}]}}
 {"type":"step/end","data":{"turn":1,"step":1}}
@@ -18,7 +18,7 @@
 {"type":"tool/ptc-dispatch-start","data":{"rootCallId":"call_00_GgvYPol45qxGf6GezK3L3590","parentCallId":"call_00_GgvYPol45qxGf6GezK3L3590","subCallId":"call_00_GgvYPol45qxGf6GezK3L3590:ptc:1","name":"present","arguments":{"files":[{"path":"missing.txt","description":"must not exist"}]}}}
 {"type":"tool/ptc-dispatch","data":{"rootCallId":"call_00_GgvYPol45qxGf6GezK3L3590","parentCallId":"call_00_GgvYPol45qxGf6GezK3L3590","subCallId":"call_00_GgvYPol45qxGf6GezK3L3590:ptc:1","name":"present","arguments":{"files":[{"path":"missing.txt","description":"must not exist"}]},"isError":true,"error":{"name":"FsError","code":"FS_NOT_FOUND"},"content":[{"type":"text","text":"Error: Cannot present missing.txt: file not found. Check the path, create the file if needed, and retry."}]}}
 {"type":"tool/ptc-dispatch-start","data":{"rootCallId":"call_00_GgvYPol45qxGf6GezK3L3590","parentCallId":"call_00_GgvYPol45qxGf6GezK3L3590","subCallId":"call_00_GgvYPol45qxGf6GezK3L3590:ptc:2","name":"bash","arguments":{"command":"printf \"DELIVERED_REPORT\n\" > report.txt; printf \"DELIVERED_NOTE\n\" > 说明.txt","description":"Write DELIVERED_REPORT and DELIVERED_NOTE to files"}}}
-{"type":"tool/ptc-dispatch","data":{"rootCallId":"call_00_GgvYPol45qxGf6GezK3L3590","parentCallId":"call_00_GgvYPol45qxGf6GezK3L3590","subCallId":"call_00_GgvYPol45qxGf6GezK3L3590:ptc:2","name":"bash","arguments":{"command":"printf \"DELIVERED_REPORT\n\" > report.txt; printf \"DELIVERED_NOTE\n\" > 说明.txt","description":"Write DELIVERED_REPORT and DELIVERED_NOTE to files"},"isError":false,"content":[{"type":"text","text":"(no output)"}]}}
+{"type":"tool/ptc-dispatch","data":{"rootCallId":"call_00_GgvYPol45qxGf6GezK3L3590","parentCallId":"call_00_GgvYPol45qxGf6GezK3L3590","subCallId":"call_00_GgvYPol45qxGf6GezK3L3590:ptc:2","name":"bash","arguments":{"command":"printf \"DELIVERED_REPORT\n\" > report.txt; printf \"DELIVERED_NOTE\n\" > 说明.txt","description":"Write DELIVERED_REPORT and DELIVERED_NOTE to files"},"isError":false,"content":[{"type":"text","text":"(no output)"}],"meta":{"cwd":"{{cwd}}"}}}
 {"type":"tool/ptc-dispatch-start","data":{"rootCallId":"call_00_GgvYPol45qxGf6GezK3L3590","parentCallId":"call_00_GgvYPol45qxGf6GezK3L3590","subCallId":"call_00_GgvYPol45qxGf6GezK3L3590:ptc:3","name":"present","arguments":{"files":[{"path":"report.txt","description":"delivered report"},{"path":"说明.txt","description":"delivered note"}]}}}
 {"type":"deliverables/presented","data":{"turn":1,"callId":"call_00_GgvYPol45qxGf6GezK3L3590:ptc:3","files":[{"path":"{{cwd}}/report.txt","description":"delivered report"},{"path":"{{cwd}}/说明.txt","description":"delivered note"}]}}
 {"type":"tool/ptc-dispatch","data":{"rootCallId":"call_00_GgvYPol45qxGf6GezK3L3590","parentCallId":"call_00_GgvYPol45qxGf6GezK3L3590","subCallId":"call_00_GgvYPol45qxGf6GezK3L3590:ptc:3","name":"present","arguments":{"files":[{"path":"report.txt","description":"delivered report"},{"path":"说明.txt","description":"delivered note"}]},"isError":false,"content":[{"type":"text","text":"Presented {{cwd}}/report.txt\nPresented {{cwd}}/说明.txt"}]}}
@@ -16,7 +16,7 @@
 {"type":"assistant/message","data":{"turn":1,"step":1,"message":{"role":"assistant","content":[{"type":"reasoning","text":"The user wants me to write a single `run_code` program that:\n1. Runs bash to echo \"CODE_ROUND_OK\"\n2. Tries to read a file \"missing.txt\" and catches the error\n3. Returns an object with both outcomes\n4. They also want me to reply \"DONE\" and stop after\n\nLet me write this program."},{"type":"tool-call","id":"call_00_6VNoF1gDSerTBKoCfYSH3765","name":"run_code","arguments":"{\"description\": \"Run bash echo and catch missing file read\", \"code\": \"\\nconst bashResult = await tools.bash({\\n  command: \\\"echo CODE_ROUND_OK\\\",\\n  description: \\\"Echo CODE_ROUND_OK\\\"\\n});\\n\\nlet readError = null;\\ntry {\\n  await tools.read({ file_path: \\\"missing.txt\\\" });\\n} catch (e) {\\n  readError = {\\n    toolName: e.toolName,\\n    message: e.message\\n  };\\n}\\n\\nreturn { bash: bashResult.stdout.text.trim(), readError };\\n\"}"}],"source":{"kind":"model","provider":"deepseek-official","model":"deepseek-v4-flash"},"id":"{{message:5}}"},"usage":{"inputTokens":8082,"outputTokens":235,"cacheReadTokens":384,"reasoningTokens":75},"stream":[{"type":"chunk","time":1790389380409,"chunk":{"type":"block-start","index":0,"blockType":"reasoning"}},{"type":"reasoning-chunks","time0":1790389380425,"index":0,"dt":[17,16,16,15,16,15,17,16,14,17,17,16,17,15,16,17,15,15,16,16,17,15,17,15,16,14,17,16,16,15,16,16,17,16,17,16,15,99,17,16,17,16,16,17,15,17,15,16,17,16,17,16,15,17,16,16,16,15,17,16,16,16,16,17,17,16,17,17,15,15,16,15,17,15],"texts":["The"," user"," wants"," me"," to"," write"," a"," single"," `","run","_code","`"," program"," that",":\n","1","."," Runs"," bash"," to"," echo"," \"","CODE","_RO","UND","_OK","\"\n","2","."," T","ries"," to"," read"," a"," file"," \"","missing",".txt","\""," and"," catches"," the"," error","\n","3","."," Returns"," an"," object"," with"," both"," outcomes","\n","4","."," They"," also"," want"," me"," to"," reply"," \"","D","ONE","\""," and"," stop"," after","\n\n","Let"," me"," write"," this"," program","."]},{"type":"chunk","time":1790389381712,"chunk":{"type":"block-start","index":1,"blockType":"tool-call"}},{"type":"tool-call-chunks","time0":1790389381727,"index":1,"dt":[498,16,17,15,17,16,16,16,17,16,17,16,16,16,16,16,15,17,15,16,16,17,16,14,16,16,17,17,16,17,16,16,17,17,17,16,15,16,15,17,17,16,16,17,17,15,16,16,17,15,17,15,15,16,17,15,16,16,17,16,16,17,15,16,16,16,17,17,16,16,16,17,16,16,16,16,16,15,16,17,15,16,17,17,16,15,15,17,15,17,16,17,17,16,17,17,16,17,16,17,17,15,15,16,16,17,16,16,15,17,15,16,16,16,16,17,15,17],"id":"call_00_6VNoF1gDSerTBKoCfYSH3765","name":"run_code","args":["","{","\"","description","\"",": ","\"","Run"," bash"," echo"," and"," catch"," missing"," file"," read","\"",", ","\"","code","\"",": ","\"","\\n","const"," bash","Result"," ="," await"," tools",".b","ash","({\\n"," "," command",":"," \\\"","echo"," CODE","_RO","UND","_OK","\\\",\\n"," "," description",":"," \\\"","E","cho"," CODE","_RO","UND","_OK","\\\"\\n","});\\n\\n","let"," read","Error"," ="," null",";\\n","try"," {\\n"," "," await"," tools",".read","({"," file","_path",":"," \\\"","missing",".txt","\\\""," });\\n","}"," catch"," (","e",")"," {\\n"," "," read","Error"," ="," {\\n","   "," tool","Name",":"," e",".t","ool","Name",",\\n","   "," message",":"," e",".message","\\n"," "," };\\n","}\\n\\n","return"," {"," bash",":"," bash","Result",".stdout",".text",".trim","(),"," read","Error"," };\\n","\"","}"]},{"type":"chunk","time":1790389384129,"chunk":{"type":"block-end","index":0,"block":{"type":"reasoning","text":"The user wants me to write a single `run_code` program that:\n1. Runs bash to echo \"CODE_ROUND_OK\"\n2. Tries to read a file \"missing.txt\" and catches the error\n3. Returns an object with both outcomes\n4. They also want me to reply \"DONE\" and stop after\n\nLet me write this program."}}},{"type":"chunk","time":1790389384144,"chunk":{"type":"block-end","index":1,"block":{"type":"tool-call","id":"call_00_6VNoF1gDSerTBKoCfYSH3765","name":"run_code","arguments":"{\"description\": \"Run bash echo and catch missing file read\", \"code\": \"\\nconst bashResult = await tools.bash({\\n  command: \\\"echo CODE_ROUND_OK\\\",\\n  description: \\\"Echo CODE_ROUND_OK\\\"\\n});\\n\\nlet readError = null;\\ntry {\\n  await tools.read({ file_path: \\\"missing.txt\\\" });\\n} catch (e) {\\n  readError = {\\n    toolName: e.toolName,\\n    message: e.message\\n  };\\n}\\n\\nreturn { bash: bashResult.stdout.text.trim(), readError };\\n\"}"}}},{"type":"chunk","time":1790389384161,"chunk":{"type":"usage","usage":{"inputTokens":8082,"outputTokens":235,"cacheReadTokens":384,"reasoningTokens":75}}},{"type":"chunk","time":1790389384176,"chunk":{"type":"finish","reason":{"kind":"tool-calls"}}}]},"surfaceOp":"append"}
 {"type":"tool/call","data":{"turn":1,"step":1,"callId":"call_00_6VNoF1gDSerTBKoCfYSH3765","name":"run_code","arguments":"{\"description\": \"Run bash echo and catch missing file read\", \"code\": \"\\nconst bashResult = await tools.bash({\\n  command: \\\"echo CODE_ROUND_OK\\\",\\n  description: \\\"Echo CODE_ROUND_OK\\\"\\n});\\n\\nlet readError = null;\\ntry {\\n  await tools.read({ file_path: \\\"missing.txt\\\" });\\n} catch (e) {\\n  readError = {\\n    toolName: e.toolName,\\n    message: e.message\\n  };\\n}\\n\\nreturn { bash: bashResult.stdout.text.trim(), readError };\\n\"}"}}
 {"type":"tool/ptc-dispatch-start","data":{"rootCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","parentCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","subCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765:ptc:1","name":"bash","arguments":{"command":"echo CODE_ROUND_OK","description":"Echo CODE_ROUND_OK"}}}
-{"type":"tool/ptc-dispatch","data":{"rootCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","parentCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","subCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765:ptc:1","name":"bash","arguments":{"command":"echo CODE_ROUND_OK","description":"Echo CODE_ROUND_OK"},"isError":false,"content":[{"type":"text","text":"CODE_ROUND_OK\n"}]}}
+{"type":"tool/ptc-dispatch","data":{"rootCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","parentCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","subCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765:ptc:1","name":"bash","arguments":{"command":"echo CODE_ROUND_OK","description":"Echo CODE_ROUND_OK"},"isError":false,"content":[{"type":"text","text":"CODE_ROUND_OK\n"}],"meta":{"cwd":"{{cwd}}"}}}
 {"type":"tool/ptc-dispatch-start","data":{"rootCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","parentCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","subCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765:ptc:2","name":"read","arguments":{"file_path":"missing.txt"}}}
 {"type":"tool/ptc-dispatch","data":{"rootCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","parentCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","subCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765:ptc:2","name":"read","arguments":{"file_path":"missing.txt"},"isError":true,"error":{"name":"FsError","code":"FS_NOT_FOUND"},"content":[{"type":"text","text":"Error: cannot read \"{{cwd}}/missing.txt\": not found"}]}}
 {"type":"tool/result","data":{"turn":1,"step":1,"message":{"role":"tool","source":{"kind":"tool","callId":"call_00_6VNoF1gDSerTBKoCfYSH3765"},"toolCallId":"call_00_6VNoF1gDSerTBKoCfYSH3765","content":[{"type":"text","text":"{\n  \"bash\": \"CODE_ROUND_OK\",\n  \"readError\": {\n    \"toolName\": \"read\",\n    \"message\": \"cannot read \\\"{{cwd}}/missing.txt\\\": not found\"\n  }\n}"}],"isError":false,"id":"{{message:6}}"}},"sourceEventSeqs":[15],"surfaceOp":"append"}
@@ -14,7 +14,7 @@
 - 'button "Think The user wants me to write a single `run_code` program that:"'
 - button "Code Run bash echo and catch missing file read"
 - button "Bash Echo CODE_ROUND_OK" [expanded]
- text: Done $ echo CODE_ROUND_OK
+- text: Done workspace echo CODE_ROUND_OK
 - button "Copy"
 - text: CODE_ROUND_OK
 - button "Inspect"