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>
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