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feat(tools): live dispatch lifecycle + native-contract parallel sub-calls in Code Mode

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The bridge replaces its serialization queue with a pool that reuses the
native concurrency contract: submissions classify through
registry.executionMode (fail-closed isConcurrencySafe), start strictly in
submission order, overlap up to the validated maxParallelSubCalls config
(default 10; 1 restores serial), and exclusive calls drain the pool, run
alone, and bar later calls. Each started sub-call logs a
tool/code-dispatch-start event at pool entry; the existing
tool/code-dispatch settles the pair (started ⇔ settles exactly once;
abandoned queued calls log neither). SDK prompt guidance now states the
true Promise.all contract — re-recorded across every code/both-mode
snapshot (plus the stale cordis-dynamic-toolchain fixture gaining the
required description arg).

Client: CodeSubCall widens to RunningToolCall | ToolResultNode — starts
land the running shape (rows wear the native running ring), settles
replace in place preserving start order, callTime pairs to the start
time. Fixture emits start/settle pairs; jsdom pins the running sub-row;
runtime specs pin in-place settlement and out-of-order completion.
This commit is contained in:
Tianyi Cui
2026-07-26 06:02:36 +08:00
parent 526651cb88
commit 8a79679489
34 changed files with 1921 additions and 1673 deletions
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139
examples/tui-agent/tests/snapshots/code-mode/terminal.expected.txt
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terminal 100x36 buffer=normal length=53 base=17 viewport=17
terminal 100x36 buffer=normal length=66 base=30 viewport=30
lifecycle started=1 stopped=0 progress=inactive
title "Using ONE run_code program: call — DSH TUI snapshot"
cursor hidden column=1 viewportRow=31 bufferRow=48
cursor hidden column=1 viewportRow=31 bufferRow=61
buffer
0| " DEEPSEEK HARNESS"
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@@ -52,87 +52,86 @@ buffer
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16| " "
17| " The program body is an async function. I need to: "
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18| " - Call tools.bash({command: \"echo CODE_ONE\", description: \"Echo CODE_ONE\"}) "
style 1-2 fg=bright-blue
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style 8-75 fg=cyan
19| " - Call tools.bash({command: \"echo CODE_TWO\", description: \"Echo CODE_TWO\"}) "
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20| " - Extract the stdout text from each "
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21| " - console.log exactly captured output "
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style 23-37 fg=cyan
22| " - Return them joined with + "
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23| " "
24| " Let me look at the bash output shape. From the schema, it returns {kind: \"foreground\", stdout: "
style 1-66 fg=bright-black italic
style 67-99 fg=cyan
25| " {text: string, ...}, ...}. So I'd access result.stdout.text. "
style 1-25 fg=cyan
style 26-41 fg=bright-black italic
style 42-59 fg=cyan
style 60-60 fg=bright-black italic
26| " "
27| " The echo commands produce output like \"CODE_ONE\\n\" - I should trim the trailing newline. "
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28| " "
29| " Let me write the code. "
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30| <blank>
31| "▌ "
17| " Let me think about the structure. The bash tool returns an object with stdout/stderr. I need to "
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style 39-42 fg=cyan
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18| " extract the stdout text from each call. "
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19| " "
20| " Looking at the bash output type: "
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21| " "
22| " ``` "
style 1-3 dim
23| " { "
24| " kind: \"foreground\"; "
25| " exitCode: number | null; "
26| " signal: string | null; "
27| " timedOut: boolean; "
28| " aborted: boolean; "
29| " timeoutMs: number; "
30| " stdout: { "
31| " text: string; "
32| " truncated: boolean; "
33| " spillPath?: string; "
34| " }; "
35| " stderr: { ... }; "
36| " sandbox?: { ... }; "
37| " } "
38| " ``` "
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39| " "
40| " So I need to access .stdout.text from each result. "
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style 21-32 fg=cyan
style 33-50 fg=bright-black italic
41| " "
42| " Let me write the program. "
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43| <blank>
44| "▌ "
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32| "▌ ✓ Echo CODE_ONE and CODE_TWO, join with plus "
45| "▌ ✓ Call bash twice, log, join outputs "
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33| "▌ captured output "
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46| "▌ captured output "
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34| "▌ CODE_ONE+CODE_TWO "
47| "▌ CODE_ONE+CODE_TWO "
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35| "▌ "
48| "▌ "
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36| <blank>
37| " Reasoning "
49| <blank>
50| " Reasoning "
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38| " The output shows: "
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39| " 1. console.log(\"captured output\") printed captured output "
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style 34-42 fg=bright-black italic
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40| " 2. The return value CODE_ONE+CODE_TWO was also printed "
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style 21-37 fg=cyan
style 38-54 fg=bright-black italic
41| " "
42| " The user said \"Reply with that joined string only and stop.\" So I should reply with just "
51| " The program ran successfully. The output shows: "
style 1-47 fg=bright-black italic
52| " - captured output (from console.log) "
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53| " - CODE_ONE+CODE_TWO (the returned joined string) "
style 1-2 fg=bright-blue
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54| " "
55| " The user asked me to reply with that joined string only and stop. So I'll reply with just "
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43| " CODE_ONE+CODE_TWO. "
56| " CODE_ONE+CODE_TWO. "
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44| <blank>
45| " Assistant "
57| <blank>
58| " Assistant "
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46| " CODE_ONE+CODE_TWO "
47| "────────────────────────────────────────────────────────────────────────────────────────────────────"
59| " CODE_ONE+CODE_TWO "
60| "────────────────────────────────────────────────────────────────────────────────────────────────────"
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48| " "
61| " "
style 1-1 inverse
49| "────────────────────────────────────────────────────────────────────────────────────────────────────"
62| "────────────────────────────────────────────────────────────────────────────────────────────────────"
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50| "deepseek-v4-flash /workspace/project ↑150 ↓464 cache 98% 4% context tools:c"
63| "deepseek-v4-flash /workspace/project ↑182 ↓446 cache 98% 4% context tools:c"
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51-52| <blank>
64-65| <blank>