Removes brain_write legacy domain/type/knowledge-path params (ADR-0012) and migrates the previously-missed cmd/hyperguild CLI caller (hyperguild brain write) from <type> <slug> to <wing> <hall> <slug>, fixing a 100%% regression the first review round caught. Adds TestWrite_CLIPayloadRoundTrips exercising the real Handler.Write over HTTP to pin the wire contract.
Closes#79.
Co-authored-by: Mathias <mthbqv@gmail.com>
The BrainStore is not the only door. POST /write — the HTTP path CLAUDE.md
hands to curl and scripts — calls api.WriteNote directly, so the strip
shipped one commit ago covered brain_write and capture while leaving the raw
door ungated. A gate one door wide is not a gate.
The BrainStore keeps its own call so it can still report Ref.Unlinked to the
MCP caller; running the strip twice is a no-op on content the primitive has
already cleaned.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
First half of brain#21: half_life (volatile|seasonal|durable), applies
(local|homelab|universal), claim_provenance (asserted|inferred).
writeHallNote already passed unknown frontmatter keys through verbatim, so
preservation was free — a test now pins it so a refactor of the merge loop
cannot silently drop the fields. What was missing is validation, and it
fails closed: a value outside the enum is rejected (a lint skips what it
cannot parse, so the note would read as classified while nothing acts on
it); an envelope field without claim_provenance is rejected (a value a
model inferred must never be indistinguishable from one a human asserted,
or a single classifier pass launders guesses into apparent judgement
across the corpus); provenance alone is rejected too.
Validation runs before MkdirAll, so a rejected write leaves nothing behind.
The field is `applies`, not `scope`: scope: has been in use since brain#5
for glossary terms (homelab-core, project:<repo>), a disjoint value space
on the same key. The shipped schema keeps the name.
Notes with none of these fields are byte-identical to before. Bulk
backfill stays out of scope.
Schema documented in brain/CLAUDE.md via brain_edit_root, which produced
the hyperguild#97 audit record for the rewrite.
Refs brain#21, brain#19 (superseded), brain#5, hyperguild#97.
Co-authored-by: Mathias <mthbqv@gmail.com>
opts.Content can already carry its own "---\n...\n---" block (e.g. from
an upstream extraction/promotion step). writeHallNote used to prepend a
second block unconditionally, making a standard frontmatter parser blind
to everything the first block declared (title, tags, ...).
splitFrontmatter now pulls the existing block's fields out first;
wing/hall/created_at are always fresh-injected, and type/domain/
source_type prefer the note's own existing value over the opts
fallback. Remaining existing fields are carried through verbatim into
the single merged block.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Roq1ajWKR5f1hG5Df9wC6A
The unsourced-check fix (source_type: internal) only covered
claudewatcher's writes. 41 residual findings on the audit's next run
were manually-authored hall=facts entries written via brain_write/
capture -- also first-party observations, just a different write path,
with no way to mark them internal short of hand-editing every entry.
writeHallNote now defaults source_type to internal whenever hall ==
"facts" and the caller didn't set it explicitly. An explicit
source_type: external (now threaded through the /write HTTP endpoint)
opts a genuinely citation-needing entry back out.
brain-gardener#5: the audit's unsourced check was flagging 59 raw
claudewatcher session dumps as high-severity hallucination risk,
because it can't distinguish a first-party observation (a session
transcript) from an external claim needing citation.
Adds WriteNoteOptions.SourceType, emitted as source_type: <value> in
the wing/hall frontmatter route. claudeSink (the claudewatcher sink)
now always sets source_type: internal on the notes it writes.
Allows callers to provide pre-structured RawPage data directly, bypassing the
LLM extraction step. The pipeline still handles slug computation, frontmatter,
link canonicalization, source back-references, and dedup — only the extraction
is skipped. Useful when a more capable model or manual curation produces the
structured data.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Wires pipeline.Run into the HTTP layer so callers can ingest raw text
or files/directories without touching the filesystem directly. Rewrites
main.go to parse LLM and watcher env vars and build pipeline.Config.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Empty or whitespace-only queries would silently pass through to search,
returning meaningless results. Also removed the Domain field from
queryRequest — it was accepted but silently ignored since search.Query
has no domain parameter, which would confuse callers.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Implements POST /query (BM25 search via internal/search) and POST /write
(raw file persistence to brain/raw/) as an api.Handler struct. Filename
is auto-generated when absent.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
mathias
