web-manual-tier-quick-refs
Compact recovery index for static-browse failures: choose one explicit PDF, API, extraction, browser, or external-search procedure.
Source facts
- Repository
- Lingtai-AI/lingtai-kernel
- Last source activity
- September 9, 2026 at 11:04
- Detected SKILL.md language
- English
- Stars
- 11
- Forks
- 14
Install options
The review-first prompt is selected by default. You can switch to a direct command or download a local copy.
Review the source files
Read SKILL.md and any companion files shown by SkillsMP before deciding whether to install.
Showing SKILL.md
SKILL.md
Source instructions · Read-only preview- name
- web-manual-tier-quick-refs
- description
- Compact recovery index for static-browse failures: choose one explicit PDF, API, extraction, browser, or external-search procedure.
- version
- 2.0.0
- last_changed_at
- 2026-09-09T10:53:00Z
- related_files
- ["src/lingtai/tools/web_search/manual/SKILL.md","src/lingtai/tools/web_search/manual/reference/operation-contract.md","src/lingtai/tools/web_search/manual/reference/tier-0-pdf.md","src/lingtai/tools/web_search/manual/reference/tier-1-apis.md","src/lingtai/tools/web_search/manual/reference/tier-1-5-trafilatura.md","src/lingtai/tools/web_search/manual/reference/tier-2-beautifulsoup.md","src/lingtai/tools/web_search/manual/reference/tier-3-playwright.md","src/lingtai/tools/web_search/manual/reference/tier-4-jina-firecrawl.md","src/lingtai/tools/web_search/manual/reference/tier-5-ai-search.md"]
- maintenance
- Keep this index as routing only; each linked tier owns its own procedure. It is an external recovery catalog, not a second Web action or an automatic fallback chain. Preserve the public-access and authorization boundary.
# Recovery tier index
Open this after `web` browse returns typed unsupported content or `NO_TEXT_BLOCKS`.
Choose one route; do not silently escalate through several services.
| Need | Load | Boundary |
|---|---|---|
| Direct PDF or known paper identifier | [Tier 0](../tier-0-pdf.md) | Download only an authorized public URL; extract locally. |
| DOI, arXiv, PMID, or free structured API | [Tier 1](../tier-1-apis.md) | Verify the current vendor API and access policy. |
| Ordinary static article/blog/documentation | [Tier 1.5](../tier-1-5-trafilatura.md) | No JavaScript or login. |
| Tables, lists, metadata, known selectors | [Tier 2](../tier-2-beautifulsoup.md) | Requests + BeautifulSoup; no browser interaction. |
| JS-rendered public page | [Tier 3](../tier-3-playwright.md) | Verify installed API; use the documented Nature/Springer wait mode. |
| Authorized external page-to-markdown service | [Tier 4](../tier-4-jina-firecrawl.md) | Check current account, quota, price, and access policy first. |
| Discovery through an external search vendor | [Tier 5](../tier-5-ai-search.md) | Explicit selection only; not a built-in `web` engine. |
For forms, login, uploads, SPA interaction, or human verification use
[agent-native-browser](../agent-native-browser.md), not a tier or `web browse`.
Before executing a retained helper or trusting an asset, read its
[known limitations](../maintenance-bundles/SKILL.md#known-legacy-limitations).
View on GitHub