Object Invocation Protocol · protocol specification
Fable finding #47 — BLOOIO risk class fixed
Fable finding #47 — shipped
§SELF — oip-fable-finding-47-fix
What this page is: the critique→change receipt for Claude/Fable objection on BLOOIO risk class + shape leakage. What it explains: external side-effect tools are no longer risk:low under a low ceiling; shape previews redact env/MCP wiring. Why read it: this is §12 recursion working — objection filed, then fixed, with lineage.
Finding
BLOOIO_SEND_MESSAGE(and peers) weresensitive=0/ risk low → low-ceiling act tokens could send real messages.shape:truepreview leakedBLOOIO_API_KEY_PEPPERUPand MCP URL wiring.
Fix (2026-07-15)
- D1: set
sensitive=1on outbound messaging / side-effect rows (BLOOIO_SEND_, SEND_BY_CHANNEL, TWOCHAT_SEND, GROK_VOICE_SEND, EMAIL_SEND, LEADS_SEND*, etc.). - dispatch.js: deeper shape/request redaction — env-like names,
$ENVrefs, MCP URLs. - INVALIDATE_DIR_SNAPSHOT so contracts flip live.
Proof
Low act token: shape or invoke BLOOIO_SEND_MESSAGE → risk_ceiling:low<row:high. NOW still runs.
Links
- Objection surface: file via OBJECTION_LOG on oip-spec
- Protocol drop §1 worst-case is honest again for low-ceiling keys
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