fix: add involves edge from task to agent:nomos at creation

Plus sync vendor directory for Docker build compatibility.

vendor/github.com/jackc/pgx/v5/pgconn/doc.go

@@ -0,0 +1,64 @@
+// Package pgconn is a low-level PostgreSQL database driver.
+/*
+pgconn provides lower level access to a PostgreSQL connection than a database/sql or pgx connection. It operates at
+nearly the same level is the C library libpq.
+
+Establishing a Connection
+
+Use Connect to establish a connection. It accepts a connection string in URL or keyword/value format and will read the
+environment for libpq style environment variables.
+
+Connecting Securely
+
+By default ParseConfig matches libpq and uses sslmode=prefer, which silently falls back to an unencrypted connection
+if the server does not offer TLS. For connections that traverse an untrusted network, set the following parameters
+explicitly:
+
+	# URL form
+	postgres://user@db.example.com/mydb?sslmode=verify-full&sslrootcert=/path/to/root.crt&channel_binding=require&require_auth=scram-sha-256
+
+	# keyword/value form
+	host=db.example.com user=user dbname=mydb sslmode=verify-full sslrootcert=/path/to/root.crt channel_binding=require require_auth=scram-sha-256
+
+	sslmode=verify-full       Require TLS, verify the server certificate against sslrootcert, and verify that the
+	                          certificate's host name matches the host being connected to. Weaker modes (disable,
+	                          allow, prefer, require) either permit plaintext fallback or skip certificate
+	                          verification, allowing a network attacker to impersonate the server.
+	channel_binding=require   Require SCRAM-SHA-256-PLUS, which binds the authentication exchange to the TLS channel
+	                          so that a TLS-terminating intermediary cannot relay credentials to the real server.
+	require_auth=scram-sha-256
+	                          Refuse to respond to AuthenticationCleartextPassword or AuthenticationMD5Password
+	                          requests from the server. Without this, a server (or interceptor) can request the
+	                          password in cleartext and the client will send it.
+
+These parameters may also be set via the PGSSLMODE, PGSSLROOTCERT, PGCHANNELBINDING, and PGREQUIREAUTH environment
+variables.
+
+Executing a Query
+
+ExecParams and ExecPrepared execute a single query. They return readers that iterate over each row. The Read method
+reads all rows into memory.
+
+Executing Multiple Queries in a Single Round Trip
+
+Exec and ExecBatch can execute multiple queries in a single round trip. They return readers that iterate over each query
+result. The ReadAll method reads all query results into memory.
+
+Pipeline Mode
+
+Pipeline mode allows sending queries without having read the results of previously sent queries. It allows control of
+exactly how many and when network round trips occur.
+
+Context Support
+
+All potentially blocking operations take a context.Context. The default behavior when a context is canceled is for the
+method to immediately return. In most circumstances, this will also close the underlying connection. This behavior can
+be customized by using BuildContextWatcherHandler on the Config to create a ctxwatch.Handler with different behavior.
+This can be especially useful when queries that are frequently canceled and the overhead of creating new connections is
+a problem. DeadlineContextWatcherHandler and CancelRequestContextWatcherHandler can be used to introduce a delay before
+interrupting the query in such a way as to close the connection.
+
+The CancelRequest method may be used to request the PostgreSQL server cancel an in-progress query without forcing the
+client to abort.
+*/
+package pgconn