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Merge origin/master into feat/tui-package

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Master unifies every live agent with its exact SessionId and moves declarative startup failures to agent-loop/config-start-failed. Keeping the branch’s AgentId label binding would let the TUI target the wrong lifecycle after reload and would miss asynchronous resume failures.

Resolve that contract migration by giving the selected terminal front door the same generated or resumed SessionId as agent-core, mounting the front door first, and entering fullscreen only after the matching root appears. Refresh the source-derived catalogs and keyless terminal goldens so Code Mode, workflow, Cordis-tool, and transient UI scenarios all exercise the merged identity model.
This commit is contained in:
Tianyi Cui
2026-07-19 11:37:14 +08:00
parent e8ea0c3b7e 9c6eb2b6b2
commit c06e6bea0b
280 changed files with 4311 additions and 4148 deletions
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8
packages/ui/tui/README.md
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@@ -15,7 +15,7 @@ While the agent is running, editor submissions call `agent.steer()`; otherwise t
| Key | Default | Meaning |
|---|---|---|
| `welcome` | `ready.` | Header subtitle |
| `agent` | `main` | Agent id driven by the terminal |
| `sessionId` | `main` | Exact shared agent/session identity driven by the terminal |
| `showReasoning` | `true` | Render reasoning blocks |
| `maxToolOutputLines` | `12` | Collapsed tool-card output limit |
| `maxQuestionOptions` | `8` | Visible options in a question overlay |
@@ -30,12 +30,12 @@ While the agent is running, editor submissions call `agent.steer()`; otherwise t
name: '@deepseek-ai/dsh-tui'
config:
welcome: 'Coding agent ready.'
agent: main
sessionId: main-session-123
showReasoning: true
maxToolOutputLines: 12
```
Startup fails before mounting when either process stream is not a TTY. While waiting for its configured agent, the front door also observes retained and live `agent/start-failed` notifications; a matching failure is written before fullscreen mode starts and exits with status 1 instead of leaving a blank terminal. Disposal stops loaders, rejects pending questions, drains terminal input, restores terminal state, unregisters event listeners and the user-interaction provider, and never exits a replacement process during HMR.
Startup fails before mounting when either process stream is not a TTY. The composing app must mount the TUI before its config-created agent so the front door can observe `agent-loop/config-start-failed`; a matching exact-session failure is written before fullscreen mode starts and exits with status 1 instead of leaving a blank terminal. Disposal stops loaders, rejects pending questions, drains terminal input, restores terminal state, unregisters event listeners and the user-interaction provider, and never exits a replacement process during HMR.
## Color
@@ -57,6 +57,6 @@ The palette uses the standard 16-color ANSI foregrounds and SGR attributes, whic
## Known Limitations and Deferred Work
- **One configured agent owns the transcript and editor** — questions from other agents can still use the shared overlay provider, but session rendering and prompt input remain bound to `agent`.
- **One configured session owns the transcript and editor** — questions from other agents can still use the shared overlay provider, but session rendering and prompt input remain bound to `sessionId`.
- **Tool cards are text terminal presentations** — terminal, diff, and generic cards use tool-owned titles/content, but session content currently has no image block for inline image rendering.
- **Non-TTY operation is intentionally unsupported** — app bundles that need automation must select `dsh-stdio` before mounting this plugin rather than expecting an internal fallback.