fix(pipelock): disable bip39 detector by default
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This commit is contained in:
2026-05-28 19:08:34 -04:00
parent c31845a5b8
commit 3299674c30
2 changed files with 22 additions and 36 deletions
+10 -16
View File
@@ -84,14 +84,13 @@ def pipelock_effective_allowlist(bottle: Bottle) -> list[str]:
def pipelock_seed_phrase_detection_enabled(bottle: Bottle) -> bool:
"""Whether pipelock's BIP-39 seed-phrase detector stays on for
this bottle.
"""Whether pipelock's BIP-39 seed-phrase detector stays on.
LLM conversation bodies legitimately trip the detector — any 12+
English words that pass the BIP-39 checksum match — so any
bottle that routes claude through pipelock's body scanner gets
blocked on the first real chat. We tried two narrower knobs
first:
English words that pass the BIP-39 checksum match — so agents can
get blocked on ordinary prompts/responses regardless of provider
(Claude, Codex/OpenAI, or future harnesses). We tried two narrower
knobs first:
- `suppress: [{rule, path}]` — pipelock accepts the schema
but the entry only silences the alert; the body_dlp block
@@ -102,16 +101,11 @@ def pipelock_seed_phrase_detection_enabled(bottle: Bottle) -> bool:
Empirically only `seed_phrase_detection.enabled: false`
actually stops the block (verified by sending a 12-word BIP-39
body through three pipelock instances). It is a global toggle —
no per-path / per-host knob in pipelock 2.3.0 — so we turn the
detector off for the entire bottle when the bottle declares an
egress route to `api.anthropic.com`. The trade-off is
accepted: BIP-39 detection has little value in bot-bottle's
threat model (the agent has no access to a user's crypto wallet
seeds; the patterns that matter — gh*_, sk-ant-, AKIA, etc. —
keep firing)."""
return not any(
r.Host == "api.anthropic.com" for r in bottle.egress.routes
)
no per-path / per-host knob in pipelock 2.3.0 — so we turn off
only this detector for every bottle. The rest of pipelock's DLP
defaults and request-body/header scanning remain enabled."""
del bottle # kept for call-site stability and future policy knobs.
return False
def pipelock_effective_tls_passthrough(bottle: Bottle) -> list[str]: