Files
agent0/plugins/festinger/db/schema.sql
T
gitprov 10d9e1e2dd Add per-agent model assignments (agent_models table)
Festinger now reads X-Agent-Name from every intercepted request and
resolves the utility LLM model in priority order:
  1. agent_models table  — agent-specific (e.g. gunnar → claude, rind → qwen)
  2. write_model_id config — global default
  3. Request mirror       — same provider/model Agent0 is currently using

New API: GET/PUT/DELETE /agent-models
New admin UI: "Agent models" section with assignment form and table.

Agent0 side: add a custom header X-Agent-Name: <name> in the LLM
provider config per agent container (AGENT_NAME env var can drive this).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-21 19:24:28 +02:00

125 lines
6.0 KiB
SQL

-- Festinger schema
-- Run once at container init via db.py:init_schema()
-- ---------------------------------------------------------------------------
-- models — LLM provider configuration
-- ---------------------------------------------------------------------------
CREATE TABLE IF NOT EXISTS models (
id SERIAL PRIMARY KEY,
provider VARCHAR(32) NOT NULL, -- 'claude' or 'openai'
model_name VARCHAR(128) NOT NULL,
api_key TEXT NOT NULL DEFAULT '',
created_at TIMESTAMPTZ NOT NULL DEFAULT now()
);
-- ---------------------------------------------------------------------------
-- config — runtime key-value configuration
-- ---------------------------------------------------------------------------
CREATE TABLE IF NOT EXISTS config (
key VARCHAR(64) PRIMARY KEY,
value TEXT NOT NULL,
updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
);
INSERT INTO config (key, value) VALUES
('saliency_read_threshold', '0.5'),
('saliency_write_threshold', '1.2'),
('recollection_confidence_floor','0.6'),
('recollection_recency_days', '90'),
('resolution_schedule', '0 2 * * *'),
('write_model_id', ''),
('resolve_model_id', '')
ON CONFLICT (key) DO NOTHING;
-- ---------------------------------------------------------------------------
-- soas — concept vocabulary and saliency
-- ---------------------------------------------------------------------------
CREATE TABLE IF NOT EXISTS soas (
id SERIAL PRIMARY KEY,
token VARCHAR(256) UNIQUE NOT NULL,
encounter_count INT NOT NULL DEFAULT 0,
last_seen TIMESTAMPTZ,
saliency FLOAT NOT NULL DEFAULT 0.0,
novelty FLOAT NOT NULL DEFAULT 0.0
);
CREATE INDEX IF NOT EXISTS soas_token_idx ON soas (token);
-- ---------------------------------------------------------------------------
-- urd — acyclic concept graph (the IN table)
-- ---------------------------------------------------------------------------
CREATE TABLE IF NOT EXISTS urd (
id INT NOT NULL REFERENCES soas(id),
parent_id INT NOT NULL REFERENCES soas(id),
dim_id INT NOT NULL REFERENCES soas(id),
is_isa BOOLEAN NOT NULL DEFAULT false,
confidence FLOAT NOT NULL DEFAULT 1.0,
last_confirmed TIMESTAMPTZ NOT NULL DEFAULT now(),
source VARCHAR(32) NOT NULL DEFAULT 'cloud_llm',
PRIMARY KEY (id, parent_id, dim_id)
);
-- One parent per concept per dimension — contradiction-resistance mechanism
CREATE UNIQUE INDEX IF NOT EXISTS urd_concept_dim_idx ON urd (id, dim_id);
-- ---------------------------------------------------------------------------
-- resolution_queue — pending conflicts waiting for nightly resolution
-- ---------------------------------------------------------------------------
CREATE TABLE IF NOT EXISTS resolution_queue (
id SERIAL PRIMARY KEY,
concept_id INT NOT NULL REFERENCES soas(id),
existing_parent_id INT NOT NULL REFERENCES soas(id),
incoming_parent_id INT NOT NULL REFERENCES soas(id),
dim_id INT NOT NULL REFERENCES soas(id),
collision_type VARCHAR(32) NOT NULL, -- 'isa_isa', 'ispart_ispart', 'misclassification'
status VARCHAR(16) NOT NULL DEFAULT 'pending',
resolution JSONB,
priority BOOLEAN NOT NULL DEFAULT false, -- gutask conflicts reviewed first
created_at TIMESTAMPTZ NOT NULL DEFAULT now(),
resolved_at TIMESTAMPTZ
);
CREATE INDEX IF NOT EXISTS rq_status_idx ON resolution_queue (status);
CREATE INDEX IF NOT EXISTS rq_concept_idx ON resolution_queue (concept_id);
-- ---------------------------------------------------------------------------
-- kg_write_log — immutable audit log of every knowledge graph write
-- ---------------------------------------------------------------------------
-- op values:
-- 'insert' — new URD edge written for the first time
-- 'rewrite' — existing edge replaced (ispart_ispart update)
-- 'decompose' — isa_isa collision resolved by splitting into two dimensions
-- 'reclassify' — concept re-inserted in the correct dimension
CREATE TABLE IF NOT EXISTS kg_write_log (
id SERIAL PRIMARY KEY,
op VARCHAR(16) NOT NULL,
concept_id INT NOT NULL REFERENCES soas(id),
concept_token TEXT NOT NULL,
parent_id INT NOT NULL REFERENCES soas(id),
parent_token TEXT NOT NULL,
prev_parent_id INT REFERENCES soas(id),
prev_parent_token TEXT,
dim_id INT NOT NULL REFERENCES soas(id),
dim_token TEXT NOT NULL,
is_isa BOOLEAN NOT NULL DEFAULT false,
confidence FLOAT NOT NULL DEFAULT 1.0,
source VARCHAR(32) NOT NULL DEFAULT 'cloud_llm',
resolution_queue_id INT REFERENCES resolution_queue(id),
created_at TIMESTAMPTZ NOT NULL DEFAULT now()
);
CREATE INDEX IF NOT EXISTS kwl_created_idx ON kg_write_log (created_at DESC);
CREATE INDEX IF NOT EXISTS kwl_concept_idx ON kg_write_log (concept_id);
CREATE INDEX IF NOT EXISTS kwl_op_idx ON kg_write_log (op);
-- ---------------------------------------------------------------------------
-- agent_models — per-agent LLM model assignments
-- Maps an agent identity (from X-Agent-Name header) to a specific model.
-- Priority over write_model_id (global default) when agent_name is present.
-- ---------------------------------------------------------------------------
CREATE TABLE IF NOT EXISTS agent_models (
agent_name TEXT PRIMARY KEY, -- normalised lowercase, e.g. 'gunnar', 'rind'
model_id INT NOT NULL REFERENCES models(id) ON DELETE CASCADE,
created_at TIMESTAMPTZ NOT NULL DEFAULT now()
);