#755 Phase 5. create_note / create_task now BLOCK a near-duplicate instead of
silently inserting: they return {"duplicate": true, "existing_id", message}
pointing at the record to UPDATE. Fights store bloat and stale competing copies
that semantic search (RAG) would otherwise resurface for reconciliation. A
force=true override creates anyway for genuinely-distinct records.
- services/dedup.py: find_duplicate_note — two signals, scoped to owner + same
project + same kind: (1) normalized-title exact match (cheap, always); (2)
semantic cosine ≥ 0.90 but ONLY when body ≥ 200 chars (short/title-only
embeddings false-positive — the pre-pivot lesson). Project-less (orphan)
records compare only to other orphans on BOTH signals (orphan_only on the
semantic call) — they're not matched across every project.
- Gate wired into the MCP create_note/create_task tools (the LLM write path)
with force override; _INSTRUCTIONS documents the duplicate response + force.
- Opt-in by design: the service helper is only called from the interactive
create tools. Internal/programmatic creates (recurrence spawn, imports) go
straight through services.create_note and are NOT gated — a recurring task
spawning its next same-titled instance must not be blocked.
- Scope v1: MCP tools only. REST/web (human CRUD, needs a UI affordance) and
create_rule (not a RAG surface; _INSTRUCTIONS already steer it) are follow-ups.
- tests: dedup service (title/semantic/body-gate/type-filter) + tool gate
(blocks, force bypasses) for notes and tasks.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Second slice of Issues + Systems (spec #825).
New mcp/tools/systems.py: create_system, list_systems, get_system (records
split into issues/tasks/notes), update_system (incl. archive via status),
list_system_records (kind/open_only filters), delete_system. Registered in
register_all; read tools (get_system, list_systems, list_system_records) added
to the read-only-key allowlist (write tools default-deny).
create_task/update_task: kind now accepts 'issue'; new system_ids (set-semantics
associations) and arose_from_id (provenance, 0=unchanged/-1=clear) args.
create_note/update_note: new system_ids arg (notes associate with systems too).
services/notes.create_note: arose_from_id passthrough (update_note already
handles it via setattr).
Tests: MCP system tools + create_task issue-wiring (kind/provenance/systems),
service layer mocked.
Refs plan 825 (S2).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
The MCP surface advertised writing well but recall poorly, and project
scoping had no anchor that survived past enter_project's snapshot:
- search / list_notes dropped the project_id their services already
support, so a scoped search was impossible — every query swept all
projects and bled unrelated work into the session.
- The tool descriptions were mechanical ("Semantic search over the
user's notes and tasks") with no trigger telling Claude WHEN to reach
for them; the server instructions were all write-discipline and said
nothing about searching before answering or starting work.
Changes:
- search, list_notes: add project_id param, wired to the service.
- search, list_notes, list_tasks: trigger-worded descriptions that push
passing the active project's id and reserve project_id=0 for a
deliberate cross-project sweep.
- _INSTRUCTIONS: add a 'Reach for Scribe to RECALL, not just to record'
block — search before answering/starting, check for an existing ticket
before create_task, scope reads to the active project (which does not
stick on the server).
Paired with always-on rule #75 in the FabledSword-family rulebook.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Renames src/fabledassistant -> src/scribe and all imports, plus the
default DB name and DB user/password (fabled -> scribe) in config +
compose. 952 refs / 154 files. Reverses the old 'internal name stays
fabledassistant' convention.
Code-only: live databases are still physically named 'fabledassistant'.
Deployed environments must set POSTGRES_DB / POSTGRES_USER (or rename the
DB) since the defaults now resolve to 'scribe'. Repo (FabledScribe), git
host (fabledsword), MCP (fabled-git) and the image name (fabledscribe)
are intentionally unchanged.
ruff check src/ clean locally; CI (typecheck + pytest) is the gate.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
bvandeusen