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FabledGrimoire/src/scribe/mcp/tools/rulebooks.py
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feat(rules): both doors carry the trigger, the tier, the areas and the edges (#3029, milestone 307 step 3, surfaces)
MCP and REST both gain when_to_apply / tier / system_ids / arose_from_id on
create and update, plus relate_rules / unrelate_rules for the typed edges, and
get_rule now returns a rule's areas and relations alongside it.

rule_detail() is a SERVICE function, not one per door. It started as a copy in
each — identical, and the prior-art hook flagged it immediately, which is the
same lesson rules_payload (#2858) already recorded: a second copy drifts. Both
doors call the one seam, so create, update and get cannot disagree about what a
rule looks like coming back.

The authoring guidance lands in create_rule's docstring rather than in a rule,
per rule 119 as the operator described it: this is behaviour every instance
should inherit, not one operator's preference. It states the test —

  ONE RULE = ONE THING YOU COULD VIOLATE. Rules that FAIL TOGETHER get linked
  with relate_rules(kind="co_surfaces"), never merged into one row.

— and names why merging loses: a merged rule cannot be cited, surfaced or
suppressed a clause at a time, and it grows without limit because adding to it
is always cheaper than adding a rule. create_project_rule says the same about
"overrides", which is what FabledCurator's 85/86 should have been instead of
near-copies that drift from their parent.

The tier arg carries the test itself: can you name the trigger WITHOUT naming a
system, an artifact type or a moment? If the honest answer is "whenever you are
working", it is always_on.

Tests: the applicable-rules cases fabricated raw tuples matching the old column
lists, so they move to the entity shape via fake_rule; new cases pin rule_brief
(a DATE not a stamp, the depth left to get_rule, no null keys) and that an
unknown tier falls back to BINDING. fake_rule gains when_to_apply / tier /
arose_from_id for the note-2109 reason the helper exists: unnamed, they would
be truthy MagicMocks. The tool tests stub the new rule_detail seam — they are
about argument forwarding and have no database.

The module header's "Sixteen tools" had been wrong for two milestones; the
registration count test is what actually catches that, so the header now says
so instead of carrying a number.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-26 14:17:41 -04:00

628 lines
27 KiB
Python

"""MCP tools for the Scribe Rulebook system.
Rulebook / topic / rule CRUD, subscription management, and the rule-to-rule
edges. Thin wrappers over services/rulebooks.py — ownership is enforced in the
service, and the record shape comes from rule_brief / rule_detail there rather
than being rebuilt here.
(The header used to say "Sixteen tools" and had been wrong for two milestones;
the count lives in the registration test, which fails when it drifts.)
Destructive ops (delete_*) require confirmed=True; otherwise return a
preview-style warning. Mirrors the pattern in delete_event and the design
spec.
"""
from __future__ import annotations
from scribe.mcp._context import current_user_id
from scribe.services import dedup as dedup_svc
from scribe.services import rulebooks as rulebooks_svc
from scribe.services import trash as trash_svc
# ── Rulebook CRUD ───────────────────────────────────────────────────────
async def list_rulebooks() -> dict:
"""List all rulebooks owned by the current user.
Returns id, title, description for each.
"""
uid = current_user_id()
rows = await rulebooks_svc.list_rulebooks(uid)
return {"rulebooks": [rb.to_dict() for rb in rows]}
async def get_rulebook(rulebook_id: int) -> dict:
"""Fetch a rulebook by id with its full topic list."""
uid = current_user_id()
rb = await rulebooks_svc.get_rulebook(rulebook_id, uid)
if rb is None:
raise ValueError(f"rulebook {rulebook_id} not found")
topics = await rulebooks_svc.list_topics(rulebook_id, uid)
data = rb.to_dict()
data["topics"] = [t.to_dict() for t in topics]
return data
async def create_rulebook(title: str, description: str = "") -> dict:
"""Create a new rulebook (a shared, reusable module of general rules).
Two ways a rulebook reaches projects, set by its always_on flag (toggle via
update_rulebook):
- always_on = true -> binds EVERY one of your projects automatically.
Use for universal cross-project norms that apply across every
project, not just one.
- always_on = false -> binds only projects that subscribe
(subscribe_project_to_rulebook). Use for a THEMED body of rules a
category of projects shares (e.g. a design system that visual apps
opt into).
Either way a rulebook is SHARED, so its rules must stay general — agnostic
to any single project. Project-specific rules go in create_project_rule.
Args:
title: Rulebook name.
description: Optional short description of what this rulebook covers.
"""
uid = current_user_id()
rb = await rulebooks_svc.create_rulebook(
user_id=uid, title=title, description=description,
)
return rb.to_dict()
async def update_rulebook(
rulebook_id: int, title: str = "", description: str = "",
always_on: bool | None = None,
) -> dict:
"""Update an existing rulebook. Only non-empty fields are changed.
Args:
rulebook_id: Rulebook to update.
title: New title. Empty string leaves unchanged.
description: New description. Empty string leaves unchanged.
always_on: When True, rules in this rulebook are loaded at session
start by list_always_on_rules regardless of project context.
Pass None to leave unchanged.
"""
uid = current_user_id()
fields: dict = {}
if title:
fields["title"] = title
if description:
fields["description"] = description
if always_on is not None:
fields["always_on"] = always_on
rb = await rulebooks_svc.update_rulebook(rulebook_id, uid, **fields)
if rb is None:
raise ValueError(f"rulebook {rulebook_id} not found")
return rb.to_dict()
async def delete_rulebook(rulebook_id: int, confirmed: bool = False) -> dict:
"""Permanently delete a rulebook (cascades to all its topics and rules).
Pass confirmed=True to actually delete. Without confirmation, returns a
preview describing what will be cascaded.
"""
uid = current_user_id()
rb = await rulebooks_svc.get_rulebook(rulebook_id, uid)
if rb is None:
raise ValueError(f"rulebook {rulebook_id} not found")
if not confirmed:
topics = await rulebooks_svc.list_topics(rulebook_id, uid)
rule_count = 0
for t in topics:
rule_count += len(await rulebooks_svc.list_rules(uid, topic_id=t.id))
return {
"warning": (
f"Rulebook {rulebook_id} ('{rb.title}') contains "
f"{len(topics)} topics and {rule_count} rules; all will be "
f"deleted. Pass confirmed=True to proceed."
),
"confirmed_required": True,
}
batch = await trash_svc.delete(uid, "rulebook", rulebook_id)
return {"deleted": rulebook_id, "deleted_batch_id": batch,
"message": f"Moved to trash. Restore with restore('{batch}')."}
# ── Topic CRUD ─────────────────────────────────────────────────────────
async def list_topics(rulebook_id: int) -> dict:
"""List topics inside a rulebook."""
uid = current_user_id()
rows = await rulebooks_svc.list_topics(rulebook_id, uid)
return {"topics": [t.to_dict() for t in rows]}
async def create_topic(
rulebook_id: int, title: str,
description: str = "", order_index: int = 0,
) -> dict:
"""Create a topic within a rulebook.
Args:
rulebook_id: Rulebook to add the topic to.
title: Topic name (e.g. "git-workflow").
description: Optional description.
order_index: Display order (0-based; default 0).
"""
uid = current_user_id()
topic = await rulebooks_svc.create_topic(
rulebook_id=rulebook_id, user_id=uid,
title=title, description=description, order_index=order_index,
)
return topic.to_dict()
async def update_topic(
topic_id: int, title: str = "",
description: str = "", order_index: int = -1,
) -> dict:
"""Update a topic. Sentinels: title="" / description="" leave unchanged;
order_index=-1 leaves unchanged.
"""
uid = current_user_id()
fields: dict = {}
if title:
fields["title"] = title
if description:
fields["description"] = description
if order_index >= 0:
fields["order_index"] = order_index
topic = await rulebooks_svc.update_topic(topic_id, uid, **fields)
if topic is None:
raise ValueError(f"topic {topic_id} not found")
return topic.to_dict()
async def delete_topic(topic_id: int, confirmed: bool = False) -> dict:
"""Delete a topic and all its rules. Requires confirmed=True."""
uid = current_user_id()
topic = await rulebooks_svc.get_topic(topic_id, uid)
if topic is None:
raise ValueError(f"topic {topic_id} not found")
if not confirmed:
rules = await rulebooks_svc.list_rules(uid, topic_id=topic_id)
return {
"warning": (
f"Topic {topic_id} ('{topic.title}') contains {len(rules)} "
f"rules; all will be deleted. Pass confirmed=True to proceed."
),
"confirmed_required": True,
}
batch = await trash_svc.delete(uid, "topic", topic_id)
return {"deleted": topic_id, "deleted_batch_id": batch,
"message": f"Moved to trash. Restore with restore('{batch}')."}
# ── Rule CRUD ──────────────────────────────────────────────────────────
def _rule_summary(r) -> dict:
"""The list-row shape for a rule: what an agent needs to APPLY it. The
full record (why, how_to_apply, timestamps) is get_rule's job.
One line, because the shape itself lives in the service — this was one of
three hand-written copies that had already drifted apart (note 3026).
"""
return rulebooks_svc.rule_brief(r)
async def list_rules(
rulebook_id: int = 0, topic_id: int = 0, project_id: int = 0,
) -> dict:
"""List rules — filter by rulebook, topic, and/or project.
Args:
rulebook_id: 0 = no filter; positive = restrict to that rulebook.
topic_id: 0 = no filter; positive = restrict to that topic.
project_id: 0 = no filter; positive = restrict to rules applicable
to that project (via its rulebook subscriptions).
All filters are AND-combined; ownership-scoped.
"""
uid = current_user_id()
rows = await rulebooks_svc.list_rules(
user_id=uid,
rulebook_id=rulebook_id or None,
topic_id=topic_id or None,
project_id=project_id or None,
)
return {"rules": [_rule_summary(r) for r in rows], "total": len(rows)}
async def list_always_on_rules(project_id: int = 0) -> dict:
"""Return all rules from rulebooks flagged always_on for the current user.
Call this at session start. Treat the returned rules as binding for the
session — they apply regardless of which project (if any) is in scope.
Pair with get_project(id).applicable_rules when working on a specific
project to also load that project's subscription-derived rules.
Args:
project_id: 0 (default) = the user-wide set. Inside a project, pass
its id: an always-on rulebook the project EXCLUDED at inception
(see enter_project's `excluded_always_on`) is left out — the
project decided not to inherit it.
"""
uid = current_user_id()
rules = await rulebooks_svc.list_always_on_rules(uid, project_id=project_id)
return {"rules": [_rule_summary(r) for r in rules], "total": len(rules)}
async def get_rule(rule_id: int) -> dict:
"""Fetch a rule by id — full statement + why + how_to_apply.
Also carries what a listing leaves out: the global `systems` this rule is
about, and its `relations`. Read the relations before acting on the rule —
a rule with a `co_surfaces` edge is half of a shape, and an `overrides`
edge means one of the pair is not in force here.
"""
uid = current_user_id()
rule = await rulebooks_svc.get_rule(rule_id, uid)
if rule is None:
raise ValueError(f"rule {rule_id} not found")
return await rulebooks_svc.rule_detail(uid, rule)
async def create_rule(
topic_id: int, title: str, statement: str, when_to_apply: str = "",
why: str = "", how_to_apply: str = "", order_index: int = 0,
tier: str = "always_on", system_ids: list[int] | None = None,
arose_from_id: int = 0, force: bool = False,
) -> dict:
"""Create a new rule in a rulebook (a SHARED rule — keep it general).
A rulebook rule is shared by every project that gets the rulebook: an
always_on rulebook binds ALL your projects; a subscribed rulebook binds the
projects that opt in. So a rulebook rule must read as a general standard —
never pin it to one project's files, paths, or quirks. For a rule that
applies to a single project only, use create_project_rule instead (no
rulebook+topic ceremony). If it's a standard a CATEGORY of projects shares,
put it in a themed subscribed rulebook, not the always-on one.
Before writing a rule at all, check whether another entity already models
the thing. A rule is prose an agent must remember and apply; the others
are structure a tool can resolve, render and check. Visual standards are a
DESIGN SYSTEM (tokens inherit, resolve per mode, render to a stylesheet —
none of that survives being prose). A repeatable procedure is a PROCESS.
Reusable code is a SNIPPET. Reach for a rule only when the thing genuinely
is a standing instruction about how to work and nothing else can hold it.
ONE RULE = ONE THING YOU COULD VIOLATE. If a clause can be broken on its
own, and fixing that breakage doesn't require the neighbouring clauses, it
is a separate rule. Rules that FAIL TOGETHER get linked with relate_rules
(kind="co_surfaces"), never merged into one row: a merged rule cannot be
cited, surfaced or suppressed a clause at a time, and it grows without
limit because adding to it is always cheaper than adding a rule.
Args:
topic_id: The topic to attach the rule to.
title: A short imperative title (e.g. "dev is home").
statement: The actionable instruction (required). 1-2 sentences.
when_to_apply: WHEN this rule fires — the trigger, not the
instruction. State the moment or the material: "before any git
push", "when adding a value to a CHECK-gated column", "when a
release is being cut". Write it even though the parameter is
optional: it decides the tier below, it is how the rule is found
when it matters, and a rule nobody can place is a rule nobody
applies.
tier: "always_on" (default) or "conditional".
The test: can you name the trigger WITHOUT naming a system, an
artifact type or a moment? If the honest answer is "whenever you
are working", it is always_on. If you had to name something, it is
conditional — and conditional costs nothing when it is irrelevant,
which is what lets it be as long as it needs to be.
system_ids: Ids from list_canonical_systems — the global AREAS this
rule is about. This is what lets a rule reach a project that is
working in that area, so a CI rule surfaces on a CI change.
arose_from_id: The note or task that CAUSED this rule (an incident, a
decision). Prefer this over naming the record inside `why`, which
cannot be followed and does not survive a rewording.
why: Optional rationale — the reason the rule exists.
how_to_apply: Optional operationalization — when / where it kicks in.
order_index: Display order within the topic (default 0).
force: Bypass the near-duplicate gate. By default, a title-identical rule
already in this topic BLOCKS creation and returns its id so you update
it instead. Set true only for a genuinely distinct rule.
"""
uid = current_user_id()
if not force:
dup = await dedup_svc.find_duplicate_rule(title, topic_id=topic_id)
if dup is not None:
return dedup_svc.duplicate_response(dup, "rule")
rule = await rulebooks_svc.create_rule(
topic_id=topic_id, user_id=uid,
title=title, statement=statement, when_to_apply=when_to_apply,
tier=tier, arose_from_id=arose_from_id,
why=why, how_to_apply=how_to_apply, order_index=order_index,
)
return await rulebooks_svc.rule_detail(uid, rule, system_ids)
async def create_project_rule(
project_id: int, statement: str, title: str = "", when_to_apply: str = "",
why: str = "", how_to_apply: str = "", order_index: int = 0,
tier: str = "always_on", system_ids: list[int] | None = None,
arose_from_id: int = 0, force: bool = False,
) -> dict:
"""Create a rule scoped to a single project (no rulebook needed).
Use this for anything SPECIFIC to one project — its files, paths, layout,
or quirks. This is the correct home for the project-specific detail that
must NOT go into a shared rulebook (where it would leak to every other
project that gets the rulebook). General standards belong in a rulebook
instead (create_rule). It bypasses the Rulebook -> Topic -> Rule ceremony;
the rule is returned in get_project's applicable_rules (under
project_rules) and in list_rules(project_id=...).
ONE RULE = ONE THING YOU COULD VIOLATE — see create_rule. A rule that
STRICTENS or REPLACES an inherited one is not a fresh rule: write it, then
relate_rules(kind="overrides") to the rule it supersedes, so the pair stays
connected instead of drifting into a contradiction nobody notices. A rule
that merely adds local detail to an inherited one uses "elaborates".
Args:
project_id: The project to attach the rule to.
statement: The actionable instruction (required). 1-2 sentences.
title: Short imperative title. If empty, derived from the first ~50
characters of statement.
when_to_apply: WHEN this rule fires — the trigger, not the
instruction. See create_rule; it decides the tier and it is how
the rule is found at the moment it matters.
tier: "always_on" (default) or "conditional" — see create_rule.
system_ids: Ids from list_canonical_systems — the global AREAS this
rule is about.
arose_from_id: The note or task that CAUSED this rule.
why: Optional rationale — the reason the rule exists.
how_to_apply: Optional operationalization — when / where it kicks in.
order_index: Display order within the project's rule list (default 0).
force: Bypass the near-duplicate gate. By default, a title-identical rule
already on this project BLOCKS creation and returns its id so you
update it instead. Set true only for a genuinely distinct rule.
"""
uid = current_user_id()
derived_title = title.strip() or statement.strip().split(".")[0][:50]
if not force:
dup = await dedup_svc.find_duplicate_rule(derived_title, project_id=project_id)
if dup is not None:
return dedup_svc.duplicate_response(dup, "rule")
rule = await rulebooks_svc.create_project_rule(
project_id=project_id, user_id=uid,
title=derived_title, statement=statement, when_to_apply=when_to_apply,
tier=tier, arose_from_id=arose_from_id,
why=why, how_to_apply=how_to_apply, order_index=order_index,
)
return await rulebooks_svc.rule_detail(uid, rule, system_ids)
async def update_rule(
rule_id: int, title: str = "", statement: str = "", when_to_apply: str = "",
why: str = "", how_to_apply: str = "", order_index: int = -1,
tier: str = "", system_ids: list[int] | None = None, arose_from_id: int = 0,
) -> dict:
"""Update a rule. Empty strings / order_index=-1 leave fields unchanged.
Adding `when_to_apply` and a `tier` to an existing rule is the ordinary way
a rule stops being preloaded into every session and starts arriving when it
is relevant. `system_ids` REPLACES the rule's areas (pass [] to clear).
"""
uid = current_user_id()
fields: dict = {}
if title:
fields["title"] = title
if statement:
fields["statement"] = statement
if when_to_apply:
fields["when_to_apply"] = when_to_apply
if tier:
fields["tier"] = tier
if arose_from_id:
fields["arose_from_id"] = arose_from_id
if why:
fields["why"] = why
if how_to_apply:
fields["how_to_apply"] = how_to_apply
if order_index >= 0:
fields["order_index"] = order_index
rule = await rulebooks_svc.update_rule(rule_id, uid, **fields)
if rule is None:
raise ValueError(f"rule {rule_id} not found")
return await rulebooks_svc.rule_detail(uid, rule, system_ids)
async def delete_rule(rule_id: int, confirmed: bool = False) -> dict:
"""Move a rule to the trash (recoverable). Requires confirmed=True."""
uid = current_user_id()
rule = await rulebooks_svc.get_rule(rule_id, uid)
if rule is None:
raise ValueError(f"rule {rule_id} not found")
if not confirmed:
return {
"warning": (
f"Rule {rule_id} ('{rule.title}') will be moved to the trash "
f"(recoverable via restore). Pass confirmed=True to proceed."
),
"confirmed_required": True,
}
batch = await trash_svc.delete(uid, "rule", rule_id)
return {"deleted": rule_id, "deleted_batch_id": batch,
"message": f"Moved to trash. Restore with restore('{batch}')."}
# ── Subscriptions ──────────────────────────────────────────────────────
async def subscribe_project_to_rulebook(
project_id: int, rulebook_id: int,
) -> dict:
"""Subscribe a project to a rulebook — its rules then bind that project.
Subscription is the opt-in path for a non-always_on rulebook: a reusable,
themed module of GENERAL rules shared across the projects that subscribe.
Subscribe a project because it fits the rulebook's theme (e.g. a visual app
-> the design-system rulebook), not to host rules about this one project —
those belong in create_project_rule.
"""
uid = current_user_id()
await rulebooks_svc.subscribe_project(
project_id=project_id, rulebook_id=rulebook_id, user_id=uid,
)
return {"project_id": project_id, "rulebook_id": rulebook_id, "subscribed": True}
async def unsubscribe_project_from_rulebook(
project_id: int, rulebook_id: int,
) -> dict:
"""Remove a project's subscription to a rulebook."""
uid = current_user_id()
await rulebooks_svc.unsubscribe_project(
project_id=project_id, rulebook_id=rulebook_id, user_id=uid,
)
return {"project_id": project_id, "rulebook_id": rulebook_id, "subscribed": False}
# ── Suppressions — project-level mute of rulebook rules / topics ────────
async def exclude_always_on_rulebook(project_id: int, rulebook_id: int) -> dict:
"""Opt a project OUT of a whole always-on rulebook (milestone 297).
Always-on rulebooks bind every project implicitly; an inception decision
can say "not this one, not here". The exclusion is total for that project
— list_always_on_rules(project_id), enter_project/get_project rules and
the session-start context all leave it out and name it under
`excluded_always_on`. Owner-only; the rulebook must be always_on (a
subscribed rulebook is left with unsubscribe_project_from_rulebook).
Idempotent; include_always_on_rulebook reverses it. Normally reached via
decide_project_inception, not by hand.
"""
uid = current_user_id()
await rulebooks_svc.exclude_always_on_rulebook_for_project(
project_id=project_id, rulebook_id=rulebook_id, user_id=uid,
)
return {"project_id": project_id, "rulebook_id": rulebook_id, "excluded": True}
async def include_always_on_rulebook(project_id: int, rulebook_id: int) -> dict:
"""Reverse exclude_always_on_rulebook: the always-on rulebook binds this
project again. Idempotent."""
uid = current_user_id()
await rulebooks_svc.include_always_on_rulebook_for_project(
project_id=project_id, rulebook_id=rulebook_id, user_id=uid,
)
return {"project_id": project_id, "rulebook_id": rulebook_id, "excluded": False}
async def suppress_rule_for_project(
project_id: int, rule_id: int,
) -> dict:
"""Mute a single rulebook rule for one project.
The rule stays in its rulebook for other projects; only this project
skips it. Idempotent. Use unsuppress_rule_for_project to re-enable.
Project-scoped rules (create_project_rule) are NOT suppressible — delete
them with delete_rule instead.
"""
uid = current_user_id()
await rulebooks_svc.suppress_rule_for_project(
project_id=project_id, rule_id=rule_id, user_id=uid,
)
return {"project_id": project_id, "rule_id": rule_id, "suppressed": True}
async def unsuppress_rule_for_project(
project_id: int, rule_id: int,
) -> dict:
"""Re-enable a previously-suppressed rule for one project. Idempotent."""
uid = current_user_id()
await rulebooks_svc.unsuppress_rule_for_project(
project_id=project_id, rule_id=rule_id, user_id=uid,
)
return {"project_id": project_id, "rule_id": rule_id, "suppressed": False}
async def suppress_topic_for_project(
project_id: int, topic_id: int,
) -> dict:
"""Mute every rule under a topic for one project.
Equivalent to suppressing each rule in the topic individually, but
auto-includes new rules added to the topic later. Idempotent.
"""
uid = current_user_id()
await rulebooks_svc.suppress_topic_for_project(
project_id=project_id, topic_id=topic_id, user_id=uid,
)
return {"project_id": project_id, "topic_id": topic_id, "suppressed": True}
async def unsuppress_topic_for_project(
project_id: int, topic_id: int,
) -> dict:
"""Re-enable a previously-suppressed topic for one project. Idempotent."""
uid = current_user_id()
await rulebooks_svc.unsuppress_topic_for_project(
project_id=project_id, topic_id=topic_id, user_id=uid,
)
return {"project_id": project_id, "topic_id": topic_id, "suppressed": False}
async def relate_rules(
from_rule_id: int, to_rule_id: int, kind: str, note: str = "",
) -> dict:
"""Draw a typed edge between two rules. Both must be yours.
Reach for this INSTEAD of merging or duplicating:
- kind="co_surfaces" — these two fail together, so they must arrive
together. Use it when you are tempted to fold one rule into another
because "either could surface without the other": that instinct is
right and merging is the wrong fix, because a merged rule cannot be
cited, suppressed or surfaced a clause at a time. Symmetric — draw it
once, it reads from both ends.
- kind="overrides" — this rule supersedes that one for its scope. Use it
when a project rule is stricter than, or replaces, an inherited one,
instead of writing a near-copy that will drift from its parent.
- kind="elaborates" — this rule adds local specifics to that one, and
should arrive with it rather than instead of it.
Idempotent: re-drawing an existing edge returns it.
Args:
note: WHY the edge holds. Worth writing for the same reason a rule
carries `why` — a later reader deciding whether it still applies
needs the reasoning, not just the fact.
"""
uid = current_user_id()
relation = await rulebooks_svc.add_rule_relation(
uid, from_rule_id, to_rule_id, kind, note,
)
if relation is None:
raise ValueError(
f"rule {from_rule_id} or {to_rule_id} not found (both must be yours)"
)
return relation.to_dict()
async def unrelate_rules(relation_id: int) -> dict:
"""Remove one edge between rules (from relate_rules / get_rule.relations)."""
uid = current_user_id()
if not await rulebooks_svc.remove_rule_relation(uid, relation_id):
raise ValueError(f"relation {relation_id} not found")
return {"deleted": relation_id}
def register(mcp) -> None:
for fn in (
list_rulebooks, get_rulebook, create_rulebook, update_rulebook, delete_rulebook,
list_topics, create_topic, update_topic, delete_topic,
list_rules, list_always_on_rules, get_rule,
create_rule, create_project_rule, update_rule, delete_rule,
relate_rules, unrelate_rules,
subscribe_project_to_rulebook, unsubscribe_project_from_rulebook,
suppress_rule_for_project, unsuppress_rule_for_project,
suppress_topic_for_project, unsuppress_topic_for_project,
exclude_always_on_rulebook, include_always_on_rulebook,
):
mcp.tool(name=fn.__name__)(fn)