cf0f4fb985
接续 88dd570，保存 W20–W24 已实现的共享接口、业务入口、迁移、工作台、测试与文档。 W20/W22/W23 保持 in_progress，W21/W24 保持 verified；此提交不宣称方法或规则正式启用、多轮返修、真实角色评测完成。 W25 新增实验、标定、逐调用交付与角色执行及其迁移/测试/索引留在实施工作树，原有私人和旧实现保留项不纳入。 验证：离线 571、前端 33 通过；PG 469 项通过、2 项浏览器未启用，2 项误带入的 W25 用例已移出本提交；最终任务与交付边界 37 项通过。make 检查、最终类型、84 项资源及 diff 检查通过。未重跑浏览器或 Pi 宿主，不以合成调用认证外部模型效果。 独立整体审查四维通过；证据保存在 R2-20260909/提交W20-W24。
130 lines
6.1 KiB
SQL
130 lines
6.1 KiB
SQL
-- W20（B04）：方法候选与版本、证据反例、固定绑定、不可变消费与检索索引。
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-- 方法是跨作品正式内容：版本只追加；绑定记具体版本不追随；消费不可变；索引可重建不动正式内容。
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-- 裁决 A：向量不依赖 pgvector，存 double precision[]，相似度在应用层计算。
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DO $migration$
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BEGIN
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-- 方法：跨作品范式卡；内容哈希按 owner 去重，同哈希不同 owner 由服务层拒绝。
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CREATE TABLE public.muse_method (
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method_id uuid PRIMARY KEY,
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owner text NOT NULL,
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type_id text NOT NULL,
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title text NOT NULL,
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state text NOT NULL CHECK (state IN ('proposed','confirmed','enabled','disabled','withdrawn')),
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content_hash text NOT NULL,
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current_version bigint NOT NULL DEFAULT 0 CHECK (current_version >= 0),
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created_by text NOT NULL,
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created_at timestamptz NOT NULL DEFAULT clock_timestamp(),
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updated_at timestamptz NOT NULL DEFAULT clock_timestamp(),
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UNIQUE (owner, content_hash),
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CHECK (title <> '')
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);
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CREATE INDEX ON public.muse_method (type_id, state);
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-- 方法版本：append-only；绑定与消费都指向具体版本。
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CREATE TABLE public.muse_method_version (
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version_id uuid PRIMARY KEY,
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method_id uuid NOT NULL REFERENCES public.muse_method(method_id),
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version bigint NOT NULL CHECK (version > 0),
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content jsonb NOT NULL CHECK (jsonb_typeof(content) = 'object'),
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content_hash text NOT NULL,
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参数上限 jsonb NOT NULL CHECK (jsonb_typeof(参数上限) = 'object'),
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schema_id text NOT NULL,
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schema_version int NOT NULL,
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effective_schema_hash text NOT NULL,
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proposal_id uuid,
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confirmed_by text NOT NULL,
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confirmed_at timestamptz NOT NULL DEFAULT clock_timestamp(),
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UNIQUE (method_id, version),
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UNIQUE (method_id, content_hash)
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);
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-- 方法提案：审阅对象；确认后版本入 append-only 表，提案保留可追溯。
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CREATE TABLE public.muse_method_proposal (
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proposal_id uuid PRIMARY KEY,
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method_id uuid NOT NULL,
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revision bigint NOT NULL CHECK (revision >= 1),
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request jsonb NOT NULL CHECK (jsonb_typeof(request) = 'object'),
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proposal_hash text NOT NULL,
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created_by text NOT NULL,
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created_at timestamptz NOT NULL DEFAULT clock_timestamp(),
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UNIQUE (method_id, revision)
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);
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-- 证据与反例：来源（B03 版本钉住）、样例、反例、例外与静态方法资源引用（不复制正文）。
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CREATE TABLE public.muse_method_evidence (
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evidence_id uuid PRIMARY KEY,
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method_id uuid NOT NULL REFERENCES public.muse_method(method_id),
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kind text NOT NULL CHECK (kind IN ('source','sample','counter','exception','static_ref')),
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ref jsonb NOT NULL CHECK (jsonb_typeof(ref) = 'object'),
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note text NOT NULL DEFAULT '',
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created_at timestamptz NOT NULL DEFAULT clock_timestamp()
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);
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CREATE INDEX ON public.muse_method_evidence (method_id, kind);
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-- 方法绑定：作品或规划目标固定到具体版本；active 唯一；重绑留痕可回查。
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CREATE TABLE public.muse_method_binding (
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binding_id uuid PRIMARY KEY,
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work_id text NOT NULL,
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target_kind text NOT NULL CHECK (target_kind IN ('work','planning')),
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target_ref text NOT NULL,
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method_id uuid NOT NULL REFERENCES public.muse_method(method_id),
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version_id uuid NOT NULL REFERENCES public.muse_method_version(version_id),
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bound_by text NOT NULL,
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bound_at timestamptz NOT NULL DEFAULT clock_timestamp(),
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released_at timestamptz,
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CHECK (target_ref <> '')
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);
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CREATE UNIQUE INDEX muse_method_binding_active
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ON public.muse_method_binding (work_id, target_ref, method_id)
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WHERE released_at IS NULL;
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-- 方法消费：不可变；kind 区分生成/审阅/规划/启用验证；上下文与结果都可定位。
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CREATE TABLE public.muse_method_usage (
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usage_id uuid PRIMARY KEY,
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method_version_id uuid NOT NULL REFERENCES public.muse_method_version(version_id),
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kind text NOT NULL CHECK (kind IN ('generation','review','planning','enablement')),
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context_ref text NOT NULL,
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fragment_hash text NOT NULL,
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result_ref text,
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task_id uuid,
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created_by text NOT NULL,
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created_at timestamptz NOT NULL DEFAULT clock_timestamp(),
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UNIQUE (method_version_id, kind, context_ref, fragment_hash)
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);
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CREATE INDEX ON public.muse_method_usage (method_version_id, created_at);
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-- 方法检索索引：每版本一向量；embedder 版本随行；重建整表重写，不动方法本体。
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CREATE TABLE public.muse_method_index (
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method_version_id uuid PRIMARY KEY REFERENCES public.muse_method_version(version_id),
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检索文本 text NOT NULL,
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检索文本哈希 text NOT NULL,
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vector double precision[] NOT NULL CHECK (array_length(vector, 1) > 0),
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embedder text NOT NULL,
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built_at timestamptz NOT NULL DEFAULT clock_timestamp()
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);
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-- 索引版本台账：当前有效索引身份；检索时对不上即拒绝为陈旧。
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CREATE TABLE public.muse_method_index_version (
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ledger_id bigint PRIMARY KEY GENERATED ALWAYS AS IDENTITY,
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索引身份 text NOT NULL,
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embedder text NOT NULL,
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method_count int NOT NULL CHECK (method_count >= 0),
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built_at timestamptz NOT NULL DEFAULT clock_timestamp(),
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active boolean NOT NULL DEFAULT false
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);
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CREATE UNIQUE INDEX muse_method_index_active ON public.muse_method_index_version (active)
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WHERE active;
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-- 文档派生索引：承接章后流程登记的摘要绑定（W16 接缝），关键词可查。
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CREATE TABLE public.muse_document_index (
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document_id text NOT NULL,
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revision bigint NOT NULL CHECK (revision >= 0),
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document_hash text NOT NULL,
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结构哈希 text NOT NULL,
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summary text NOT NULL DEFAULT '',
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registered_at timestamptz NOT NULL DEFAULT clock_timestamp(),
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PRIMARY KEY (document_id, revision)
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);
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END
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$migration$;
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