What data looks like for this category
Semiconductor marketing-related data comes primarily from official enterprise product manuals, industry exhibition promotional materials, agent collaboration documents, marketing script libraries, and public technical white papers. Update rhythm follows new product launches and industry exhibition cycles, with no fixed schedule. The volume of single-update materials varies widely. Document structures include structured parameter tables, application scenario descriptions, competitor comparison snippets, and marketing guidance content. Fields include material number, release date, applicable process node, power consumption, interface type, and more. Most units use technical standard units such as nanometers (nm), gigahertz (GHz), and watts (W).
What constraints these characteristics impose on document parsing and chunking
Structured parameter tables require the parsing process to retain table structures and field correspondence, to avoid semantic breaks caused by splitting parameters and their supporting descriptions. Non-fixed update frequencies and large-volume material packages require the parsing process to support incremental parsing and large file upload configurations. Documents contain many technical parameters with precise units, so chunking must maintain the link between parameters and their context, and avoid overly truncating long paragraphs. Cross-page application scenario descriptions and marketing script snippets require sufficient context overlap during chunking to prevent splitting business logic.
How to set configurations
| Configuration Item | Recommended Range | Rationale |
|---|---|---|
maxChunkSize | 800–1200 characters | Semiconductor documents include long technical parameter descriptions and application scenario paragraphs. This range can retain the association between parameters and context, avoiding semantic breaks |
chunkOverlap | 100–150 characters | Maintains context consistency across chunks, avoiding splitting cross-page technical descriptions and marketing scripts |
PARSE_TABLE_ENABLE | Enabled | Semiconductor marketing documents contain a large number of specification parameter tables. Enabling this option can fully retain table structures and field correspondence |
PARSE_FILE_TIMEOUT_SECONDS | 600 seconds | Large semiconductor white papers and material packages take a long time to parse, avoiding parsing process interruptions due to timeouts |
UPLOAD_FILE_MAX_SIZE | 1000 MB | Supports importing enterprise-level large-volume marketing material packages, adapting to batch document upload requirements |
PARSE_ALLOWED_URL_DOMAINS | Yuque official domain, Feishu Docs domain | Matches the legal domains of data sources, ensuring publicly shared knowledge base links can be directly parsed |
The parameter values provided on this page are common starting points for configuration setup. Actual values are influenced by material format, data volume, and business rules. Specific issues require tailored analysis, and it is recommended to test on your own samples before finalizing settings.
Three common misconfigurations
- Phenomenon: Importing a public Yuque link triggers a parsing failure prompt or returns empty content. Cause: The allowed data source domain whitelist is not configured, and only links from officially authorized domains can be directly parsed as knowledge base data sources.
- Phenomenon: Parameter parsing works normally when calling HTTP tools, but the corresponding execution logic does not run. Cause: The context transfer configuration for tool calls is not enabled, or the configured request timeout is too short, leading to premature request termination.
- Phenomenon: The imported PDF document cannot be opened after parsing, or content appears incomplete. Cause: The underlying configuration for PDF text extraction is not enabled, or the file contains encrypted content that cannot be parsed.
How to verify correct configuration
- Upload a semiconductor PDF document that includes specification parameter tables, and verify the parsed content retains the table structure and technical unit information.
- After configuring the allowed data source domains, import a publicly shared Yuque link, and confirm the parsing status shows success.
- Adjust the segment length parameters, test parsing a long document, and confirm the chunking results do not split key technical parameters and their supporting descriptions.
- Upload a large-volume marketing material package, and confirm no timeout errors appear in the upload and parsing progress.
Question material comes from public community discussions. Configuration values are common starting points and should be measured against your own samples. Verified on 2026-09-14.