feat(brains-build): teach the bulk-upload flow (grant → script → bulk_append_rows) - #15
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…_append_rows) Add a Bulk upload entry to the feature catalog + a short section so the agent knows to load a large/arbitrary-format file into a board by minting an ephemeral import grant and streaming NDJSON batches from a local script, instead of reading the file into context and appending row-by-row. No plugin behaviour changes — this is guidance an agent reads. The underlying tools (create_import_grant, bulk_append_rows) ship separately in apps/mcp. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
New brains-build capability (bulk upload flow) in this PR. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
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What
Adds a Bulk upload entry to the
brains-buildfeature catalog — a table row plus a short section — so the agent knows how to load a large or arbitrary-format file (CSV/xlsx/JSON, thousands of rows) into a board:create_import_grant→ an ephemeral, least-privilegeimp_token bound to one board+datasetbulk_append_rowsWhy
The underlying tools (
create_import_grant,bulk_append_rows) are being added server-side inapps/mcp, but the plugin's build catalog didn't teach when/how to reach for them. Without this, an agent asked to "load this big CSV into a board" would read the file into context and append row-by-row — burning tokens on the data itself.Scope
Guidance-only (one SKILL.md file). No plugin behaviour changes; no manifest bump (releases handle that separately). The tools themselves ship in the brains monorepo (
feat/bulk-import-grant, BRNS-SEC-IMPORT-001).🤖 Generated with Claude Code