AGENTS.md@backend/packages/harness/deerflow/community/ddg_searchA
AGENTS.md@backend/packages/harness/deerflow/community/ddg_search from bytedance/deer-flow is an AGENTS.md file: the standing instructions coding agents read in that repo.
mdr add bytedance/deer-flow/backend/packages/harness/deerflow/community/ddg_search/AGENTS.md@git:20261015.edcb78fPins git:20261015.edcb78f in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 14 of 14 checks passed
- Kind
- AGENTS.md file
- Repository
- bytedance/deer-flow
- Path
backend/packages/harness/deerflow/community/ddg_search/AGENTS.md- Versions recorded
- 1
- Latest version
- git:20261015.edcb78f, committed Oct 15, 2026
- Size
- 1,284 bytes
- Repository stars
- 85,141
- License
- MIT
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# DuckDuckGo Search
`web_search` distinguishes a search that matched nothing from one that never
ran. `_search_text` returns `[]` only for a genuinely empty result set, which
`ddgs` reports as `DDGSException("No results found.")`, and raises
`DDGSearchError` for every execution failure: rate limits, timeouts, blocked
HTML (vqd extraction), SDK errors, and the missing `ddgs` dependency. Building
the client is part of the boundary too: keep `DDGS(timeout=30)` inside the
`try` so proxy or client-setup failures surface as the same structured error
instead of escaping raw.
`web_search_tool` answers a failure with
`{"error": "DuckDuckGo search failed: <exception type>: <message>", "query": ...}`
and keeps `{"error": "No results found", "query": ...}` for the empty result.
Keep the exception type and message in the error text: `tool_result_meta`
classifies on it, and an outage downgraded to "No results found" reads as
`no_results` (rewrite the query) instead of transient or config recovery.
`tests/test_ddg_search_tools.py` exercises the real tool by patching
`sys.modules["ddgs"]` with a fake `DDGS` whose `__init__` or `text()` raises -
…Read the whole file at its exact version.
How to install
mdr add bytedance/deer-flow/backend/packages/harness/deerflow/community/ddg_search/AGENTS.md@sha256:d7453962a1c193c0The line at the top of this page pins the label git:20261015.edcb78f, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_4qnltpwxqspg7jtx)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 15, 2026.
Audit of the latest version
- pass: Size between 200 bytes and 200 KB (1284 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
bytedance/deer-flow · 85,141 stars · license MIT · pushed 2026-11-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_4qnltpwxqspg7jtx GET https://markdownregistry.com/api/v1/resolve?ref=bytedance/deer-flow/backend/packages/harness/deerflow/community/ddg_search/AGENTS.md GET https://markdownregistry.com/api/v1/blob/d7453962a1c193c08a9b36bcdac617729ee6bb034816ca6d8e1bcce0516be973
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: how to write a good AGENTS.md · AGENTS.md vs CLAUDE.md · which agent file does what.