Guard messages embed the hostname (resolve <host>, no addresses for
<host>). Restricted callers now log a coarse reason class and err=-.
Test dumps slog records and forbids the hostname anywhere in them.
docs: P3 review — fail-closed search, cache class, public dialer
Scrape, fetch, refused, fetch-failed, and internal lines redact the
host for callers in context.permit_restricted. final_url stays in the
response. Test captures slog records, not the journal.
guardian-star context is allowed only when the authenticated caller is in
permit_restricted and mapped to that workspace. Fleet callers remapped to it
still refuse. CLI client.toml: SIFT_CLIENT, then $HERMES_HOME/sift, then ~/.config.
Question-mode selection always keeps the lead chunk, then fills
the budget by 0.7 cosine + 0.3 term overlap. prompt_version 2.
too-large embed retry no longer halves the question (index 0).
Link-heavy chunks estimated under EmbedMaxTok still overflow
Dixie's 2048-token embed slot. Cap every embed input at 3000
runes. A 500 whose body contains 'too large' halves inputs and
retries once. Fallback logs the truncated upstream body.
Embed requests send dixie.embed_model (default honcho-embed).
Wayback accepts http://web.archive.org, rewrites to https, skips
non-200 closest.status. Memento-Datetime is parsed as an HTTP date
and future/garbage values become empty snapshot_at. keys add writes
via temp+fchown/chmod/rename so root does not clobber keys.toml.
Digest fallback is capped at the 6k-token budget.
WriteTimeout 30s was cutting digest mid-flight (queue+fetch+digest)
and tailscale then 502'd. 120s write, 90s handler deadline.
sift fetch URL --question now parses; extra positionals error.
Neutralise </document and <document in page text. Counters are
atomic.Uint64. Workspace names are [A-Za-z0-9_-] and PathEscaped;
foreign workspace_id rows are dropped. Wayback closest.url must be
https://web.archive.org. archive.today snapshot_at is Memento-Datetime
or null.
Dixie is capped (max_inflight 2, queue_depth 8, queue_wait 20s) and
never queued on llama-server. Streaming chat, thinking off, 45s
fallback to clean. Digest and chunk-embedding caches are
content-addressed SQLite (Honcho context is not cached). Recover
uses the guarded Fetcher. guardian-star is refused in code.
Discover WAN via ddns:<host> then trace:<url> before listen. Persist to
self_ip.json. Previous addresses stay denied for keep_previous. Failure
keeps the last known set. /healthz reports age and source.
jq results are bounded (10k items / output cap) and return 400 when
exceeded. 401/403 log caller, host, and reason. make contract exits 1
unless firecrawl-py is present (SIFT_CONTRACT_SKIP_SDK=1 to skip).
Single Fetcher.Fetch on the Guard that holds DenyPrefixes. skipTlsVerification
is ignored. No 502. keys add writes the secret only to --out. Release binary
has no -test-allow-prefix.
Block 6to4/Teredo/NAT64-local/site-local/benchmarking/reserved
ranges from the IANA registries (families, not decoded embeds).
Guard.DenyPrefixes / -deny-prefix covers hairpin WAN /32s; home
addresses stay on-box, not in git. Control is tcp/tcp4/tcp6 only.
Go service with /healthz, SSRF guard (parse + resolve-all + Control),
exhaustive tests, NixOS module, and Makefile as source of truth for
build flags. nix flake check runs make test lint.
kyle