Fix Docker Swarm discovery network name mismatch

- Changed NetworkName from 'chorus_default' to 'chorus_net'
- This matches the actual network 'CHORUS_chorus_net' (service prefix added automatically)
- Fixes discovered_count:0 issue - now successfully discovering all 25 agents
- Updated IMPLEMENTATION-SUMMARY with deployment status

Result: All 25 CHORUS agents now discovered successfully via Docker Swarm API

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

migrations/005_add_council_tables.up.sql

@@ -46,7 +46,7 @@ CREATE TABLE IF NOT EXISTS council_agents (
     UNIQUE(council_id, role_name),
     
     -- Status constraint
-    CONSTRAINT council_agents_status_check CHECK (status IN ('pending', 'deploying', 'active', 'failed', 'removed'))
+    CONSTRAINT council_agents_status_check CHECK (status IN ('pending', 'deploying', 'assigned', 'active', 'failed', 'removed'))
 );
 
 -- Council artifacts table: tracks outputs produced by councils

migrations/008_update_council_agent_status_check.down.sql

@@ -0,0 +1,7 @@
+-- Revert council agent assignment status allowance
+ALTER TABLE council_agents
+    DROP CONSTRAINT IF EXISTS council_agents_status_check;
+
+ALTER TABLE council_agents
+    ADD CONSTRAINT council_agents_status_check
+    CHECK (status IN ('pending', 'deploying', 'active', 'failed', 'removed'));

migrations/008_update_council_agent_status_check.up.sql

@@ -0,0 +1,7 @@
+-- Allow council agent assignments to record SQL-level state transitions
+ALTER TABLE council_agents
+    DROP CONSTRAINT IF EXISTS council_agents_status_check;
+
+ALTER TABLE council_agents
+    ADD CONSTRAINT council_agents_status_check
+    CHECK (status IN ('pending', 'deploying', 'assigned', 'active', 'failed', 'removed'));

migrations/009_add_council_persona_columns.down.sql

@@ -0,0 +1,12 @@
+-- Remove persona tracking and brief metadata fields
+
+ALTER TABLE council_agents
+    DROP COLUMN IF EXISTS persona_status,
+    DROP COLUMN IF EXISTS persona_loaded_at,
+    DROP COLUMN IF EXISTS persona_ack_payload,
+    DROP COLUMN IF EXISTS endpoint_url;
+
+ALTER TABLE councils
+    DROP COLUMN IF EXISTS brief_owner_role,
+    DROP COLUMN IF EXISTS brief_dispatched_at,
+    DROP COLUMN IF EXISTS activation_payload;

migrations/009_add_council_persona_columns.up.sql

@@ -0,0 +1,12 @@
+-- Add persona tracking fields for council agents and brief metadata for councils
+
+ALTER TABLE council_agents
+    ADD COLUMN IF NOT EXISTS persona_status VARCHAR(50) NOT NULL DEFAULT 'pending',
+    ADD COLUMN IF NOT EXISTS persona_loaded_at TIMESTAMPTZ,
+    ADD COLUMN IF NOT EXISTS persona_ack_payload JSONB,
+    ADD COLUMN IF NOT EXISTS endpoint_url TEXT;
+
+ALTER TABLE councils
+    ADD COLUMN IF NOT EXISTS brief_owner_role VARCHAR(100),
+    ADD COLUMN IF NOT EXISTS brief_dispatched_at TIMESTAMPTZ,
+    ADD COLUMN IF NOT EXISTS activation_payload JSONB;