Hz_ d48a5622df fix(go-agent): align Go DuckDuckGo component with canvas input form (#16775) ...

## Summary

- register the Go `DuckDuckGo` canvas component and restore its dynamic
input form metadata
- align the Go component input/output surface with the current canvas
usage for `query`, `channel`, and `top_n`
- fix DuckDuckGo news search in Go by fetching the required `vqd` token
before calling `news.js`, and add targeted regression tests

## Testing

Passed:
- `bash build.sh --test ./internal/agent/tool/... -run 'DuckDuckGo'`
- `bash build.sh --test ./internal/agent/component/... -run
'DuckDuckGo|TestVerifyRegistration_P1'`
- `bash build.sh --test ./internal/agent/component/... -run
'DuckDuckGo'`

Not run:
- frontend tests
- frontend build
- full Go test suite

<img width="1776" height="1092" alt="image"
src="https://github.com/user-attachments/assets/9f3f8e4b-f6b4-4915-b96c-3c5b8c7b8b30"
/>

2026-07-10 10:11:13 +08:00

..

akshare_test.go

Port agent PRs to GO - 3 (#16596)

2026-07-03 18:03:23 +08:00

akshare.go

Port agent PRs to GO - 3 (#16596)

2026-07-03 18:03:23 +08:00

arxiv_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

arxiv.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

bgpt.go

Refactor: reformat all code for lefthook using ruff and gofmt (#16585)

2026-07-03 12:53:39 +08:00

code_exec_client.go

feat(agent): align Go agent behavior with Python (except retrieval component) (#16225)

2026-06-22 11:58:29 +08:00

code_exec_contract.go

feat(agent): align Go agent behavior with Python (except retrieval component) (#16225)

2026-06-22 11:58:29 +08:00

code_exec_sandbox_design.md

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

code_exec_test.go

feat(agent): align Go agent behavior with Python (except retrieval component) (#16225)

2026-06-22 11:58:29 +08:00

code_exec.go

refactor(log): unify Go logging to zap with rotation, strip per-package levels (#16261)

2026-06-23 16:21:46 +08:00

crawler_test.go

Port agent PRs to GO - 3 (#16596)

2026-07-03 18:03:23 +08:00

crawler.go

Port agent PRs to GO - 3 (#16596)

2026-07-03 18:03:23 +08:00

deepl_test.go

Port 14 upstream agent security / correctness fixes to Go canvas (#16455)

2026-06-30 16:28:48 +08:00

deepl.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

duckduckgo_test.go

fix(go-agent): align Go DuckDuckGo component with canvas input form (#16775)

2026-07-10 10:11:13 +08:00

duckduckgo.go

fix(go-agent): align Go DuckDuckGo component with canvas input form (#16775)

2026-07-10 10:11:13 +08:00

email_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

email.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

exesql_decoder_test.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

exesql_ssrf_test.go

Port 14 upstream agent security / correctness fixes to Go canvas (#16455)

2026-06-30 16:28:48 +08:00

exesql_test.go

Port 14 upstream agent security / correctness fixes to Go canvas (#16455)

2026-06-30 16:28:48 +08:00

exesql_trino_stub.go

feat(agent): align Go agent behavior with Python (except retrieval component) (#16225)

2026-06-22 11:58:29 +08:00

exesql_trino_test.go

Port 14 upstream agent security / correctness fixes to Go canvas (#16455)

2026-06-30 16:28:48 +08:00

exesql_unsupported_test.go

Port 14 upstream agent security / correctness fixes to Go canvas (#16455)

2026-06-30 16:28:48 +08:00

exesql.go

Port 14 upstream agent security / correctness fixes to Go canvas (#16455)

2026-06-30 16:28:48 +08:00

github_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

github.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

google_scholar_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

google_scholar.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

google_test.go

fix(go-agent): add Google search wrapper component and tool registry (#16768)

2026-07-09 18:58:55 +08:00

google.go

fix(go-agent): add Google search wrapper component and tool registry (#16768)

2026-07-09 18:58:55 +08:00

http_helper_test.go

Stabilize timeout tests with semantic assertions (#16537)

2026-07-02 10:56:38 +08:00

http_helper.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

http_timeout_guard_test.go

Port 14 upstream agent security / correctness fixes to Go canvas (#16455)

2026-06-30 16:28:48 +08:00

jin10_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

jin10.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

keenable_test.go

feat(go-agent): Ported retrieval node, added Keenable web search tool (#16396)

2026-06-29 09:45:16 +08:00

keenable.go

feat(go-agent): Ported retrieval node, added Keenable web search tool (#16396)

2026-06-29 09:45:16 +08:00

mcp_test.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

mcp.go

Port agent PRs to GO - 2 (#16565)

2026-07-02 20:20:11 +08:00

pubmed_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

pubmed.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

qweather_test.go

feat(go-agent): Ported retrieval node, added Keenable web search tool (#16396)

2026-06-29 09:45:16 +08:00

qweather.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

registry_test.go

fix(ao-agent): add Tavily input_form, wire real search component, and port TavilyExtract to Go (#16693)

2026-07-09 16:38:42 +08:00

registry.go

fix(go-agent): add Google search wrapper component and tool registry (#16768)

2026-07-09 18:58:55 +08:00

retrieval_nlp_test.go

feat(go-agent): Ported retrieval node, added Keenable web search tool (#16396)

2026-06-29 09:45:16 +08:00

retrieval_nlp.go

feat(go-agent): Ported retrieval node, added Keenable web search tool (#16396)

2026-06-29 09:45:16 +08:00

retrieval_service_test.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

retrieval_service.go

fix(codeql): close remaining 44 CodeQL alerts post-merge (#16408)

2026-06-29 09:45:16 +08:00

retrieval_test.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

retrieval_wiring_test.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

retrieval.go

feat(go-agent): Ported retrieval node, added Keenable web search tool (#16396)

2026-06-29 09:45:16 +08:00

searxng_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

searxng.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

ssrf_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

ssrf.go

Port 14 upstream agent security / correctness fixes to Go canvas (#16455)

2026-06-30 16:28:48 +08:00

tavily_test.go

fix(ao-agent): add Tavily input_form, wire real search component, and port TavilyExtract to Go (#16693)

2026-07-09 16:38:42 +08:00

tavily.go

fix(ao-agent): add Tavily input_form, wire real search component, and port TavilyExtract to Go (#16693)

2026-07-09 16:38:42 +08:00

tushare_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

tushare.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

wencai_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

wencai.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

wikipedia_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

wikipedia.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00

yahoo_finance_test.go

feat(agent): Go port — canvas engine, 22 components, DSL v2, 13 endpoints (#15952)

2026-06-12 22:58:28 +08:00

yahoo_finance.go

feat(agent): ship the Go agent canvas port — eino interrupt/resume + Redis check-pointing (#16035)

2026-06-17 13:24:03 +08:00