* refactor(base): enforce field-map record upsert input
1. Reject top-level fields wrappers in base +record-upsert input and keep request bodies as field maps.
2. Replace record-upsert tests with Map<FieldNameOrID, CellValue> input and assert the outgoing body has no fields wrapper.
3. Consolidate Base record value documentation around lark-base-cell-value and update record command references.
* refactor(base): use common record JSON parsing for upsert
1. Remove the dedicated record-upsert parser and restore the shared record JSON object validation path.
2. Keep record-upsert dry-run and execution as raw JSON object passthrough.
3. Drop the test assertion that rejected a top-level fields key for record-upsert.
* docs(base): refine record cell value guidance
1. Align record CellValue examples with live behavior for date, URL, user, link, select, numeric styles, and readonly fields.
2. Remove misleading user_id_type and execution identity prompts from record-writing guidance.
3. Keep record JSON file input guidance generic and avoid documenting environment-specific stdin or path limits.
* feat(base): add record batch add/set shortcuts
* docs: clarify record batch add/set input guidance
* docs: mark base shortcut references as required before calling
* fix(base): remove stale token stub calls in batch record tests
* feat(base): rename record batch add/set to create/update
* refactor(base): remove noop record json validators
* test(base): align record validate test with nil hooks
* fix: align base record batch shortcuts with openapi routes
* fix(base): pass parse context for record batch JSON parsing
* docs: move base record batch JSON guidance to tips
* refactor: remove noop record validate
* docs: remove has_more from batch update guide
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Co-authored-by: kongenpei <kongenpei@users.noreply.github.com>
