60c74d9463
- shareContext: adds optional memberId param; when provided, upserts on (meshId, memberId) instead of (meshId, presenceId) — prevents stale context rows accumulating on every reconnect. Falls back to presenceId for legacy/anonymous connections. Also refreshes presenceId on update so it stays current. - schema: adds member_id column + unique index context_mesh_member_idx on mesh.context table; new migration 0013_context-stable-member-key.sql. - index.ts call site updated to pass conn.memberId as the stable key. - createStream: replaces SELECT-then-INSERT TOCTOU race with atomic INSERT ... ON CONFLICT DO NOTHING RETURNING, followed by SELECT on miss. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
4 lines
370 B
SQL
4 lines
370 B
SQL
ALTER TABLE "mesh"."context" ADD COLUMN "member_id" text;--> statement-breakpoint
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ALTER TABLE "mesh"."context" ADD CONSTRAINT "context_member_id_member_id_fk" FOREIGN KEY ("member_id") REFERENCES "mesh"."member"("id") ON DELETE cascade ON UPDATE cascade;--> statement-breakpoint
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CREATE UNIQUE INDEX "context_mesh_member_idx" ON "mesh"."context" ("mesh_id","member_id");
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