Small design changes, introducing CSS colorization, doubleclick to edit markdown

Removed old tree code
Added favicon
2026-05-30 09:28:36 +02:00 · 2026-05-29 10:20:58 +02:00 · 2026-05-29 09:44:15 +02:00 · 2026-05-29 09:30:17 +02:00 · 2026-05-29 09:30:06 +02:00 · 2026-05-29 09:23:45 +02:00
32 changed files with 1015 additions and 1107 deletions
--- a/.gitignore
+++ b/.gitignore
@ -1 +1,2 @@
 notes2
+untracked
--- a/config.go
+++ b/config.go
@ -3,7 +3,6 @@ package main
 import (
 	// Standard
 	"encoding/json"
-	"fmt"
 	"os"
 )

@ -27,9 +26,8 @@ type Config struct {
 	}
 }

-func readConfig() (err error) {
+func readConfig(fname string) (err error) {
 	var configData []byte
-	fname := fmt.Sprintf("%s/.config/notes2.json", os.Getenv("HOME"))
 	configData, err = os.ReadFile(fname)
 	if err != nil {
 		return
--- a/main.go
+++ b/main.go
@ -23,7 +23,7 @@ import (
 	"text/template"
 )

-const VERSION = "v2"
+const VERSION = "v5"
 const CONTEXT_USER = 1
 const SYNC_PAGINATION = 200

@ -75,7 +75,7 @@ func initLog() { // {{{
 } // }}}
 func main() { // {{{
 	initLog()
-	err := readConfig()
+	err := readConfig(FlagConfig)
 	if err != nil {
 		Log.Error("config", "error", err)
 		os.Exit(1)
@ -129,7 +129,6 @@ func main() { // {{{
 	}

 	http.HandleFunc("/", rootHandler)
-	http.HandleFunc("/notes2", pageNotes2)
 	http.HandleFunc("/login", pageLogin)
 	http.HandleFunc("/sync", pageSync)
 	http.HandleFunc("/offline", pageOffline)
@ -189,7 +188,13 @@ func rootHandler(w http.ResponseWriter, r *http.Request) { // {{{
 	// All URLs not specifically handled are routed to this function.
 	// Everything going here should be a static resource.
 	if r.URL.Path == "/" {
-		http.Redirect(w, r, "/notes2", http.StatusSeeOther)
+		page := NewPage("notes2")
+
+		err := Webengine.Render(page, w, r)
+		if err != nil {
+			w.Write([]byte(err.Error()))
+			return
+		}
 		return
 	}

@ -245,15 +250,6 @@ func pageLogin(w http.ResponseWriter, r *http.Request) { // {{{
 		return
 	}
 } // }}}
-func pageNotes2(w http.ResponseWriter, r *http.Request) { // {{{
-	page := NewPage("notes2")
-
-	err := Webengine.Render(page, w, r)
-	if err != nil {
-		w.Write([]byte(err.Error()))
-		return
-	}
-} // }}}
 func pageSync(w http.ResponseWriter, r *http.Request) { // {{{
 	page := NewPage("sync")

@ -280,9 +276,9 @@ func actionSyncFromServer(w http.ResponseWriter, r *http.Request) { // {{{
 	}

 	/*
-	Log.Debug("/sync/from_server", "num_nodes", len(nodes), "maxSeq", maxSeq)
-	foo, _ := json.Marshal(nodes)
-	os.WriteFile(fmt.Sprintf("/tmp/nodes-%d.json", offset), foo, 0644)
+		Log.Debug("/sync/from_server", "num_nodes", len(nodes), "maxSeq", maxSeq)
+		foo, _ := json.Marshal(nodes)
+		os.WriteFile(fmt.Sprintf("/tmp/nodes-%d.json", offset), foo, 0644)
 	*/

 	j, _ := json.Marshal(struct {
--- a/sql/00001.sql
+++ b/sql/00001.sql
@ -1,48 +1,218 @@
-CREATE EXTENSION IF NOT EXISTS pg_trgm;
-CREATE EXTENSION IF NOT EXISTS pgcrypto;
+--
+-- Name: pg_trgm; Type: EXTENSION; Schema: -; Owner: -
+--

-CREATE SEQUENCE node_updates;
+CREATE EXTENSION IF NOT EXISTS pg_trgm WITH SCHEMA public;

-CREATE TABLE public."user" (
-	id         serial4   NOT NULL,
-	username   varchar   NOT NULL,
-	"name"     varchar   NOT NULL,
-	"password" varchar   NOT NULL,
-	last_login timestamp DEFAULT now() NOT NULL,
-	timezone   varchar   DEFAULT 'UTC'::character varying NOT NULL,
-	CONSTRAINT user_pk PRIMARY KEY (id)
+
+--
+-- Name: EXTENSION pg_trgm; Type: COMMENT; Schema: -; Owner: 
+--
+
+COMMENT ON EXTENSION pg_trgm IS 'text similarity measurement and index searching based on trigrams';
+
+
+--
+-- Name: pgcrypto; Type: EXTENSION; Schema: -; Owner: -
+--
+
+CREATE EXTENSION IF NOT EXISTS pgcrypto WITH SCHEMA public;
+
+
+--
+-- Name: EXTENSION pgcrypto; Type: COMMENT; Schema: -; Owner: 
+--
+
+COMMENT ON EXTENSION pgcrypto IS 'cryptographic functions';
+
+
+--
+-- Name: json_ancestor_array; Type: TYPE; Schema: public; Owner: postgres
+--
+
+CREATE TYPE public.json_ancestor_array AS (
+	"Ancestors" character varying[]
 );

-CREATE TABLE public.node (
-	id                serial4      NOT NULL,
-	user_id           int4         NOT NULL,
-	"uuid"            bpchar(36)   DEFAULT gen_random_uuid() NOT NULL,
-	parent_uuid       bpchar(36)   NULL,
+--
+-- Name: add_nodes(integer, character varying, jsonb); Type: PROCEDURE; Schema: public; Owner: postgres
+--

-	created           timestamptz  DEFAULT NOW() NOT NULL,
-	updated           timestamptz  DEFAULT NOW() NOT NULL,
-	deleted           timestamptz  NULL,
+CREATE PROCEDURE public.add_nodes(IN p_user_id integer, IN p_client_uuid character varying, IN p_nodes jsonb)
+    LANGUAGE plpgsql
+    AS $$

-	created_seq       bigint       NOT NULL DEFAULT nextval('node_updates'),
-	updated_seq       bigint       NOT NULL DEFAULT nextval('node_updates'),
-	deleted_seq       bigint       NULL,
+DECLARE
+	node_data     jsonb;
+	node_updated  timestamptz;
+	db_updated    timestamptz;
+	db_uuid       bpchar;
+	db_client     bpchar;
+	db_client_seq int;
+	node_uuid     bpchar;
+	parent_uuid_nullable   bpchar;

-	"name"            varchar(256) DEFAULT ''::character varying NOT NULL,
-	"content"         text         DEFAULT ''::text NOT NULL,
-	content_encrypted text         DEFAULT ''::text NOT NULL,
-	markdown          bool         DEFAULT false NOT NULL,
+BEGIN
+	RAISE NOTICE '--------------------------';
+	FOR node_data IN SELECT * FROM jsonb_array_elements(p_nodes)
+	LOOP
+		node_uuid = (node_data->>'UUID')::bpchar;
+		node_updated = (node_data->>'Updated')::timestamptz;

-	CONSTRAINT name_length CHECK ((length(TRIM(BOTH FROM name)) > 0)),
-	CONSTRAINT node_pk PRIMARY KEY (id),
-	CONSTRAINT user_fk FOREIGN KEY (user_id) REFERENCES public."user"(id) ON DELETE RESTRICT ON UPDATE RESTRICT
-);
-CREATE UNIQUE INDEX node_uuid_idx ON public.node USING btree (uuid);
-CREATE INDEX node_search_index ON public.node USING gin (name gin_trgm_ops, content gin_trgm_ops);
+		IF node_data->>'ParentUUID' = '00000000-0000-0000-0000-000000000000' THEN
+			parent_uuid_nullable = NULL;
+		ELSE
+			parent_uuid_nullable = node_data->>'ParentUUID';
+		END IF;

-CREATE OR REPLACE FUNCTION node_update_timestamp()
-RETURNS TRIGGER
-LANGUAGE PLPGSQL
-AS $$
+		/* Retrieve the current modified timestamp for this node from the database. */
+		SELECT
+			uuid, updated, client, client_sequence
+		INTO
+			db_uuid, db_updated, db_client, db_client_seq
+		FROM public."node"
+		WHERE
+			user_id = p_user_id AND
+			uuid = node_uuid;
+
+		/* Is the node not in database? It needs to be created. */
+		IF db_uuid IS NULL THEN
+			RAISE NOTICE '01 New node %', node_uuid;
+			INSERT INTO public."node" (
+				user_id, "uuid", parent_uuid, created, updated,
+				"name", "content", markdown, "content_encrypted",
+				client, client_sequence
+			)
+			VALUES(
+				p_user_id,
+				node_uuid,
+				parent_uuid_nullable,
+				(node_data->>'Created')::timestamptz,
+				(node_data->>'Updated')::timestamptz,
+				(node_data->>'Name')::varchar,
+				(node_data->>'Content')::text,
+				(node_data->>'Markdown')::bool,
+				'', /* content_encrypted */
+				p_client_uuid,
+				(node_data->>'ClientSequence')::int
+			);
+			CONTINUE;
+		END IF;
+
+
+		/* The client could send a specific node again if it didn't receive the OK from this procedure before. */
+		IF db_updated = node_updated AND db_client = p_client_uuid AND db_client_seq = (node_data->>'ClientSequence')::int THEN
+			RAISE NOTICE '04, already recorded, %, %', db_client, db_client_seq;
+			CONTINUE;
+		END IF;
+
+		/* Determine if the incoming node data is to go into history or replace the current node. */
+		IF db_updated > node_updated THEN
+			RAISE NOTICE '02 DB newer, % > % (%))', db_updated, node_updated, node_uuid;
+			/* Incoming node is going straight to history since it is older than the current node. */
+			INSERT INTO node_history(
+				user_id, "uuid", parents, created, updated,
+				"name", "content", markdown, "content_encrypted",
+				client, client_sequence
+			)
+			VALUES(
+				p_user_id,
+				node_uuid,
+				(jsonb_populate_record(null::json_ancestor_array, node_data))."Ancestors",
+				(node_data->>'Created')::timestamptz,
+				(node_data->>'Updated')::timestamptz,
+				(node_data->>'Name')::varchar,
+				(node_data->>'Content')::text,
+				(node_data->>'Markdown')::bool,
+				'', /* content_encrypted */
+				p_client_uuid,
+				(node_data->>'ClientSequence')::int
+			)
+			ON CONFLICT (client, client_sequence)
+			DO NOTHING;
+		ELSE
+			RAISE NOTICE '03 Client newer, % > % (%, %)', node_updated, db_updated, node_uuid, (node_data->>'ClientSequence');
+			/* Incoming node is newer and will replace the current node.
+			 *
+			 * The current node is copied to the node_history table and then modified in place
+			 * with the incoming data. */
+			INSERT INTO node_history(
+				user_id, "uuid", parents,
+				created, updated, "name", "content", markdown, "content_encrypted",
+				client, client_sequence
+			)
+			SELECT
+				user_id,
+				"uuid",
+				(
+					WITH RECURSIVE nodes AS (
+						SELECT
+							uuid,
+							COALESCE(parent_uuid, '') AS parent_uuid,
+							name,
+							0 AS depth
+						FROM node
+						WHERE
+							uuid = node_uuid
+
+						UNION
+						
+						SELECT
+							n.uuid,
+							COALESCE(n.parent_uuid, '') AS parent_uuid,
+							n.name,
+							nr.depth+1 AS depth
+						FROM node n
+						INNER JOIN nodes nr ON n.uuid = nr.parent_uuid
+					)
+					SELECT ARRAY (
+						SELECT name
+						FROM nodes
+						ORDER BY depth DESC
+						OFFSET 1 /* discard itself */
+					)
+				),
+				created,
+				updated,
+				name,
+				content,
+				markdown,
+				content_encrypted,
+				client,
+				client_sequence
+			FROM public."node"
+			WHERE
+				user_id = p_user_id AND
+				uuid = node_uuid
+			ON CONFLICT (client, client_sequence)
+			DO NOTHING;
+
+			/* Current node in database is updated with incoming data. */
+			UPDATE public."node"
+			SET
+				updated = (node_data->>'Updated')::timestamptz,
+				updated_seq = nextval('node_updates'),
+				name = (node_data->>'Name')::varchar,
+				content = (node_data->>'Content')::text,
+				markdown = (node_data->>'Markdown')::bool,
+				client = p_client_uuid,
+				client_sequence = (node_data->>'ClientSequence')::int
+			WHERE
+				user_id = p_user_id AND
+				uuid = node_uuid;
+		END IF;
+
+	END LOOP;
+END
+$$;
+
+--
+-- Name: node_update_timestamp(); Type: FUNCTION; Schema: public; Owner: postgres
+--
+
+CREATE FUNCTION public.node_update_timestamp() RETURNS trigger
+    LANGUAGE plpgsql
+    AS $$
 BEGIN
 	IF NEW.updated = OLD.updated THEN
 		UPDATE node
@ -56,6 +226,335 @@ BEGIN
 END;
 $$;

-CREATE OR REPLACE TRIGGER node_update AFTER UPDATE ON node
-FOR EACH ROW
-EXECUTE PROCEDURE node_update_timestamp();
+
+--
+-- Name: password_hash(character, bytea); Type: FUNCTION; Schema: public; Owner: postgres
+--
+
+CREATE FUNCTION public.password_hash(salt_hex character, pass bytea) RETURNS character
+    LANGUAGE plpgsql
+    AS $$
+BEGIN
+	RETURN (
+		SELECT
+			salt_hex ||
+			encode(
+				sha256(
+					decode(salt_hex, 'hex') || /* salt in binary */
+					pass                       /* password */
+				),
+				'hex'
+			)
+	);
+END;
+$$;
+
+
+--
+-- Name: client; Type: TABLE; Schema: public; Owner: postgres
+--
+
+CREATE TABLE public.client (
+    id integer NOT NULL,
+    user_id integer NOT NULL,
+    client_uuid character(36) DEFAULT ''::bpchar NOT NULL,
+    created timestamp with time zone DEFAULT now() NOT NULL,
+    description character varying DEFAULT ''::character varying NOT NULL
+);
+
+
+--
+-- Name: client_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
+--
+
+CREATE SEQUENCE public.client_id_seq
+    AS integer
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: client_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
+--
+
+ALTER SEQUENCE public.client_id_seq OWNED BY public.client.id;
+
+
+--
+-- Name: node_updates; Type: SEQUENCE; Schema: public; Owner: postgres
+--
+
+CREATE SEQUENCE public.node_updates
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: node; Type: TABLE; Schema: public; Owner: postgres
+--
+
+CREATE TABLE public.node (
+    id integer NOT NULL,
+    user_id integer NOT NULL,
+    uuid character(36) DEFAULT gen_random_uuid() NOT NULL,
+    parent_uuid character(36),
+    created timestamp with time zone DEFAULT now() NOT NULL,
+    updated timestamp with time zone DEFAULT now() NOT NULL,
+    deleted timestamp with time zone,
+    created_seq bigint DEFAULT nextval('public.node_updates'::regclass) NOT NULL,
+    updated_seq bigint DEFAULT nextval('public.node_updates'::regclass) NOT NULL,
+    deleted_seq bigint,
+    name character varying(256) DEFAULT ''::character varying NOT NULL,
+    content text DEFAULT ''::text NOT NULL,
+    content_encrypted text DEFAULT ''::text NOT NULL,
+    markdown boolean DEFAULT false NOT NULL,
+    history boolean DEFAULT false NOT NULL,
+    client character(36) DEFAULT ''::bpchar NOT NULL,
+    client_sequence integer,
+    CONSTRAINT name_length CHECK ((length(TRIM(BOTH FROM name)) > 0))
+);
+
+
+--
+-- Name: node_history; Type: TABLE; Schema: public; Owner: postgres
+--
+
+CREATE TABLE public.node_history (
+    id integer NOT NULL,
+    user_id integer NOT NULL,
+    uuid character(36) NOT NULL,
+    parents character varying[],
+    created timestamp with time zone NOT NULL,
+    updated timestamp with time zone NOT NULL,
+    name character varying(256) NOT NULL,
+    content text NOT NULL,
+    content_encrypted text NOT NULL,
+    markdown boolean DEFAULT false NOT NULL,
+    client character(36) DEFAULT ''::bpchar NOT NULL,
+    client_sequence integer
+);
+
+
+--
+-- Name: node_history_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
+--
+
+CREATE SEQUENCE public.node_history_id_seq
+    AS integer
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: node_history_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
+--
+
+ALTER SEQUENCE public.node_history_id_seq OWNED BY public.node_history.id;
+
+
+--
+-- Name: node_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
+--
+
+CREATE SEQUENCE public.node_id_seq
+    AS integer
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: node_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
+--
+
+ALTER SEQUENCE public.node_id_seq OWNED BY public.node.id;
+
+
+--
+-- Name: test_data; Type: SEQUENCE; Schema: public; Owner: postgres
+--
+
+CREATE SEQUENCE public.test_data
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: user; Type: TABLE; Schema: public; Owner: postgres
+--
+
+CREATE TABLE public."user" (
+    id integer NOT NULL,
+    username character varying NOT NULL,
+    name character varying NOT NULL,
+    password character varying NOT NULL,
+    last_login timestamp without time zone DEFAULT now() NOT NULL,
+    timezone character varying DEFAULT 'UTC'::character varying NOT NULL
+);
+
+
+--
+-- Name: user_id_seq; Type: SEQUENCE; Schema: public; Owner: postgres
+--
+
+CREATE SEQUENCE public.user_id_seq
+    AS integer
+    START WITH 1
+    INCREMENT BY 1
+    NO MINVALUE
+    NO MAXVALUE
+    CACHE 1;
+
+
+--
+-- Name: user_id_seq; Type: SEQUENCE OWNED BY; Schema: public; Owner: postgres
+--
+
+ALTER SEQUENCE public.user_id_seq OWNED BY public."user".id;
+
+
+--
+-- Name: client id; Type: DEFAULT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.client ALTER COLUMN id SET DEFAULT nextval('public.client_id_seq'::regclass);
+
+
+--
+-- Name: node id; Type: DEFAULT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.node ALTER COLUMN id SET DEFAULT nextval('public.node_id_seq'::regclass);
+
+
+--
+-- Name: node_history id; Type: DEFAULT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.node_history ALTER COLUMN id SET DEFAULT nextval('public.node_history_id_seq'::regclass);
+
+
+--
+-- Name: user id; Type: DEFAULT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public."user" ALTER COLUMN id SET DEFAULT nextval('public.user_id_seq'::regclass);
+
+
+--
+-- Name: client client_pk; Type: CONSTRAINT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.client
+    ADD CONSTRAINT client_pk PRIMARY KEY (id);
+
+
+--
+-- Name: node_history node_history_pk; Type: CONSTRAINT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.node_history
+    ADD CONSTRAINT node_history_pk PRIMARY KEY (id);
+
+
+--
+-- Name: node node_pk; Type: CONSTRAINT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.node
+    ADD CONSTRAINT node_pk PRIMARY KEY (id);
+
+
+--
+-- Name: user user_pk; Type: CONSTRAINT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public."user"
+    ADD CONSTRAINT user_pk PRIMARY KEY (id);
+
+
+--
+-- Name: client_uuid_idx; Type: INDEX; Schema: public; Owner: postgres
+--
+
+CREATE UNIQUE INDEX client_uuid_idx ON public.client USING btree (client_uuid);
+
+
+--
+-- Name: node_history_client_idx; Type: INDEX; Schema: public; Owner: postgres
+--
+
+CREATE UNIQUE INDEX node_history_client_idx ON public.node_history USING btree (client, client_sequence);
+
+
+--
+-- Name: node_history_idx; Type: INDEX; Schema: public; Owner: postgres
+--
+
+CREATE INDEX node_history_idx ON public.node USING btree (history);
+
+
+--
+-- Name: node_history_uuid_idx; Type: INDEX; Schema: public; Owner: postgres
+--
+
+CREATE INDEX node_history_uuid_idx ON public.node USING btree (uuid);
+
+
+--
+-- Name: node_search_index; Type: INDEX; Schema: public; Owner: postgres
+--
+
+CREATE INDEX node_search_index ON public.node USING gin (name public.gin_trgm_ops, content public.gin_trgm_ops);
+
+
+--
+-- Name: node_uuid_idx; Type: INDEX; Schema: public; Owner: postgres
+--
+
+CREATE UNIQUE INDEX node_uuid_idx ON public.node USING btree (uuid);
+
+
+--
+-- Name: node node_update; Type: TRIGGER; Schema: public; Owner: postgres
+--
+
+CREATE TRIGGER node_update AFTER UPDATE ON public.node FOR EACH ROW EXECUTE FUNCTION public.node_update_timestamp();
+
+
+--
+-- Name: node_history node_history_user_fk; Type: FK CONSTRAINT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.node_history
+    ADD CONSTRAINT node_history_user_fk FOREIGN KEY (user_id) REFERENCES public."user"(id) ON UPDATE RESTRICT ON DELETE RESTRICT;
+
+
+--
+-- Name: node node_node_fk; Type: FK CONSTRAINT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.node
+    ADD CONSTRAINT node_node_fk FOREIGN KEY (parent_uuid) REFERENCES public.node(uuid) ON UPDATE SET NULL ON DELETE SET NULL;
+
+
+--
+-- Name: node user_fk; Type: FK CONSTRAINT; Schema: public; Owner: postgres
+--
+
+ALTER TABLE ONLY public.node
+    ADD CONSTRAINT user_fk FOREIGN KEY (user_id) REFERENCES public."user"(id) ON UPDATE RESTRICT ON DELETE RESTRICT;
--- a/sql/00002.sql
+++ b/sql/00002.sql
@ -1,19 +0,0 @@
-CREATE FUNCTION public.password_hash(salt_hex char(32), pass bytea)
-RETURNS char(96)
-LANGUAGE plpgsql
-AS
-$$
-BEGIN
-	RETURN (
-		SELECT
-			salt_hex ||
-			encode(
-				sha256(
-					decode(salt_hex, 'hex') || /* salt in binary */
-					pass                       /* password */
-				),
-				'hex'
-			)
-	);
-END;
-$$;
--- a/sql/00003.sql
+++ b/sql/00003.sql
@ -1 +0,0 @@
-ALTER TABLE public.node ADD CONSTRAINT node_node_fk FOREIGN KEY (parent_uuid) REFERENCES public.node("uuid") ON DELETE SET NULL ON UPDATE SET NULL;
--- a/sql/00004.sql
+++ b/sql/00004.sql
@ -1,2 +0,0 @@
-ALTER TABLE public.node ADD COLUMN history bool NOT NULL DEFAULT false;
-CREATE INDEX node_history_idx ON public.node (history);
--- a/sql/00005.sql
+++ b/sql/00005.sql
@ -1 +0,0 @@
-ALTER TABLE public.node ADD COLUMN client bpchar(36) NOT NULL DEFAULT '';
--- a/sql/00006.sql
+++ b/sql/00006.sql
@ -1 +0,0 @@
-DROP INDEX public.node_uuid_idx;
--- a/sql/00007.sql
+++ b/sql/00007.sql
@ -1,162 +0,0 @@
-CREATE TYPE json_ancestor_array as ("Ancestors" varchar[]);
-
-
-CREATE OR REPLACE PROCEDURE add_nodes(p_user_id int4, p_client_uuid varchar, p_nodes jsonb)
-LANGUAGE PLPGSQL AS $$
-
-DECLARE
-	node_data     jsonb;
-	node_updated  timestamptz;
-	db_updated    timestamptz;
-	db_uuid       bpchar;
-	db_client     bpchar;
-	db_client_seq int;
-	node_uuid     bpchar;
-
-BEGIN
-	RAISE NOTICE '--------------------------';
-	FOR node_data IN SELECT * FROM jsonb_array_elements(p_nodes)
-  	LOOP
-		node_uuid = (node_data->>'UUID')::bpchar;
-		node_updated = (node_data->>'Updated')::timestamptz;
-
-		/* Retrieve the current modified timestamp for this node from the database. */
-		SELECT
-			uuid, updated, client, client_sequence
-		INTO
-			db_uuid, db_updated, db_client, db_client_seq
-		FROM public."node"
-		WHERE
-			user_id = p_user_id AND
-			uuid = node_uuid;
-
-		/* Is the node not in database? It needs to be created. */
-		IF db_uuid IS NULL THEN
-			RAISE NOTICE '01 New node %', node_uuid;
-			INSERT INTO public."node" (
-				user_id, "uuid", parent_uuid, created, updated,
-				"name", "content", markdown, "content_encrypted",
-				client, client_sequence
-			)
-			VALUES(
-				p_user_id,
-				node_uuid,
-				(node_data->>'ParentUUID')::bpchar,
-				(node_data->>'Created')::timestamptz,
-				(node_data->>'Updated')::timestamptz,
-				(node_data->>'Name')::varchar,
-				(node_data->>'Content')::text,
-				(node_data->>'Markdown')::bool,
-				'', /* content_encrypted */
-				p_client_uuid,
-				(node_data->>'ClientSequence')::int
-			);
-			CONTINUE;
-		END IF;
-
-		
-		/* The client could send a specific node again if it didn't receive the OK from this procedure before. */
-		IF db_updated = node_updated AND db_client = p_client_uuid AND db_client_seq = (node_data->>'ClientSequence')::int THEN
-			RAISE NOTICE '04, already recorded, %, %', db_client, db_client_seq;
-			CONTINUE;
-		END IF;
-
-		/* Determine if the incoming node data is to go into history or replace the current node. */
-		IF db_updated > node_updated THEN
-			RAISE NOTICE '02 DB newer, % > % (%))', db_updated, node_updated, node_uuid;
-			/* Incoming node is going straight to history since it is older than the current node. */
-			INSERT INTO node_history(
-				user_id, "uuid", parents, created, updated,
-				"name", "content", markdown, "content_encrypted",
-				client, client_sequence
-			)
-			VALUES(
-				p_user_id,
-				node_uuid,
-				(jsonb_populate_record(null::json_ancestor_array, node_data))."Ancestors",
-				(node_data->>'Created')::timestamptz,
-				(node_data->>'Updated')::timestamptz,
-				(node_data->>'Name')::varchar,
-				(node_data->>'Content')::text,
-				(node_data->>'Markdown')::bool,
-				'', /* content_encrypted */
-				p_client_uuid,
-				(node_data->>'ClientSequence')::int
-			)
-			ON CONFLICT (client, client_sequence)
-			DO NOTHING;
-		ELSE
-			RAISE NOTICE '03 Client newer, % > % (%, %)', node_updated, db_updated, node_uuid, (node_data->>'ClientSequence');
-			/* Incoming node is newer and will replace the current node.
-			 *
-			 * The current node is copied to the node_history table and then modified in place
-			 * with the incoming data. */
-			INSERT INTO node_history(
-				user_id, "uuid", parents,
-				created, updated, "name", "content", markdown, "content_encrypted",
-				client, client_sequence
-			)
-			SELECT
-				user_id,
-				"uuid",
-				(
-					WITH RECURSIVE nodes AS (
-						SELECT
-							uuid,
-							COALESCE(parent_uuid, '') AS parent_uuid,
-							name,
-							0 AS depth
-						FROM node
-						WHERE
-							uuid = node_uuid
-
-						UNION
-						
-						SELECT
-							n.uuid,
-							COALESCE(n.parent_uuid, '') AS parent_uuid,
-							n.name,
-							nr.depth+1 AS depth
-						FROM node n
-						INNER JOIN nodes nr ON n.uuid = nr.parent_uuid
-					)
-					SELECT ARRAY (
-						SELECT name
-						FROM nodes
-						ORDER BY depth DESC
-						OFFSET 1 /* discard itself */
-					)
-				),
-				created,
-				updated,
-				name,
-				content,
-				markdown,
-				content_encrypted,
-				client,
-				client_sequence
-			FROM public."node"
-			WHERE
-				user_id = p_user_id AND
-				uuid = node_uuid
-			ON CONFLICT (client, client_sequence)
-			DO NOTHING;
-
-			/* Current node in database is updated with incoming data. */
-			UPDATE public."node"
-			SET
-				updated = (node_data->>'Updated')::timestamptz,
-				updated_seq = nextval('node_updates'),
-				name = (node_data->>'Name')::varchar,
-				content = (node_data->>'Content')::text,
-				markdown = (node_data->>'Markdown')::bool,
-				client = p_client_uuid,
-				client_sequence = (node_data->>'ClientSequence')::int
-			WHERE
-				user_id = p_user_id AND
-				uuid = node_uuid;
-		END IF;
-
-  	END LOOP;
-END
-$$;
--- a/sql/00008.sql
+++ b/sql/00008.sql
@ -1,2 +0,0 @@
-ALTER TABLE node         ADD COLUMN Client_sequence int NULL;
-ALTER TABLE node_history ADD COLUMN Client_sequence int NULL;
--- a/sql/00009.sql
+++ b/sql/00009.sql
@ -1 +0,0 @@
-CREATE UNIQUE INDEX node_history_client_idx ON public.node_history (client,client_sequence);
--- a/sql/00010.sql
+++ b/sql/00010.sql
@ -1,10 +0,0 @@
-CREATE TABLE public.client (
-	id serial NOT NULL,
-	user_id int4 NOT NULL,
-	client_uuid bpchar(36) DEFAULT '' NOT NULL,
-	created timestamptz DEFAULT NOW() NOT NULL,
-	description varchar DEFAULT '' NOT NULL,
-	CONSTRAINT client_pk PRIMARY KEY (id)
-);
-
-CREATE UNIQUE INDEX client_uuid_idx ON public.client (client_uuid);
--- a/sql/00011.sql
+++ b/sql/00011.sql
@ -1,166 +0,0 @@
-CREATE OR REPLACE PROCEDURE add_nodes(p_user_id int4, p_client_uuid varchar, p_nodes jsonb)
-LANGUAGE PLPGSQL AS $$
-
-DECLARE
-	node_data     jsonb;
-	node_updated  timestamptz;
-	db_updated    timestamptz;
-	db_uuid       bpchar;
-	db_client     bpchar;
-	db_client_seq int;
-	node_uuid     bpchar;
-	parent_uuid   bpchar;
-
-BEGIN
-	RAISE NOTICE '--------------------------';
-	FOR node_data IN SELECT * FROM jsonb_array_elements(p_nodes)
-	LOOP
-		node_uuid = (node_data->>'UUID')::bpchar;
-		node_updated = (node_data->>'Updated')::timestamptz;
-
-		IF node_data->>'ParentUUID' = '00000000-0000-0000-0000-000000000000' THEN
-			parent_uuid = NULL;
-		ELSE
-			parent_uuid = node_data->>'ParentUUID';
-		END IF;
-
-		/* Retrieve the current modified timestamp for this node from the database. */
-		SELECT
-			uuid, updated, client, client_sequence
-		INTO
-			db_uuid, db_updated, db_client, db_client_seq
-		FROM public."node"
-		WHERE
-			user_id = p_user_id AND
-			uuid = node_uuid;
-
-		/* Is the node not in database? It needs to be created. */
-		IF db_uuid IS NULL THEN
-			RAISE NOTICE '01 New node %', node_uuid;
-			INSERT INTO public."node" (
-				user_id, "uuid", parent_uuid, created, updated,
-				"name", "content", markdown, "content_encrypted",
-				client, client_sequence
-			)
-			VALUES(
-				p_user_id,
-				node_uuid,
-				parent_uuid,
-				(node_data->>'Created')::timestamptz,
-				(node_data->>'Updated')::timestamptz,
-				(node_data->>'Name')::varchar,
-				(node_data->>'Content')::text,
-				(node_data->>'Markdown')::bool,
-				'', /* content_encrypted */
-				p_client_uuid,
-				(node_data->>'ClientSequence')::int
-			);
-			CONTINUE;
-		END IF;
-
-
-		/* The client could send a specific node again if it didn't receive the OK from this procedure before. */
-		IF db_updated = node_updated AND db_client = p_client_uuid AND db_client_seq = (node_data->>'ClientSequence')::int THEN
-			RAISE NOTICE '04, already recorded, %, %', db_client, db_client_seq;
-			CONTINUE;
-		END IF;
-
-		/* Determine if the incoming node data is to go into history or replace the current node. */
-		IF db_updated > node_updated THEN
-			RAISE NOTICE '02 DB newer, % > % (%))', db_updated, node_updated, node_uuid;
-			/* Incoming node is going straight to history since it is older than the current node. */
-			INSERT INTO node_history(
-				user_id, "uuid", parents, created, updated,
-				"name", "content", markdown, "content_encrypted",
-				client, client_sequence
-			)
-			VALUES(
-				p_user_id,
-				node_uuid,
-				(jsonb_populate_record(null::json_ancestor_array, node_data))."Ancestors",
-				(node_data->>'Created')::timestamptz,
-				(node_data->>'Updated')::timestamptz,
-				(node_data->>'Name')::varchar,
-				(node_data->>'Content')::text,
-				(node_data->>'Markdown')::bool,
-				'', /* content_encrypted */
-				p_client_uuid,
-				(node_data->>'ClientSequence')::int
-			)
-			ON CONFLICT (client, client_sequence)
-			DO NOTHING;
-		ELSE
-			RAISE NOTICE '03 Client newer, % > % (%, %)', node_updated, db_updated, node_uuid, (node_data->>'ClientSequence');
-			/* Incoming node is newer and will replace the current node.
-			 *
-			 * The current node is copied to the node_history table and then modified in place
-			 * with the incoming data. */
-			INSERT INTO node_history(
-				user_id, "uuid", parents,
-				created, updated, "name", "content", markdown, "content_encrypted",
-				client, client_sequence
-			)
-			SELECT
-				user_id,
-				"uuid",
-				(
-					WITH RECURSIVE nodes AS (
-						SELECT
-							uuid,
-							COALESCE(parent_uuid, '') AS parent_uuid,
-							name,
-							0 AS depth
-						FROM node
-						WHERE
-							uuid = node_uuid
-
-						UNION
-						
-						SELECT
-							n.uuid,
-							COALESCE(n.parent_uuid, '') AS parent_uuid,
-							n.name,
-							nr.depth+1 AS depth
-						FROM node n
-						INNER JOIN nodes nr ON n.uuid = nr.parent_uuid
-					)
-					SELECT ARRAY (
-						SELECT name
-						FROM nodes
-						ORDER BY depth DESC
-						OFFSET 1 /* discard itself */
-					)
-				),
-				created,
-				updated,
-				name,
-				content,
-				markdown,
-				content_encrypted,
-				client,
-				client_sequence
-			FROM public."node"
-			WHERE
-				user_id = p_user_id AND
-				uuid = node_uuid
-			ON CONFLICT (client, client_sequence)
-			DO NOTHING;
-
-			/* Current node in database is updated with incoming data. */
-			UPDATE public."node"
-			SET
-				updated = (node_data->>'Updated')::timestamptz,
-				updated_seq = nextval('node_updates'),
-				name = (node_data->>'Name')::varchar,
-				content = (node_data->>'Content')::text,
-				markdown = (node_data->>'Markdown')::bool,
-				client = p_client_uuid,
-				client_sequence = (node_data->>'ClientSequence')::int
-			WHERE
-				user_id = p_user_id AND
-				uuid = node_uuid;
-		END IF;
-
-	END LOOP;
-END
-$$;
--- a/sql/00012.sql
+++ b/sql/00012.sql
@ -1,166 +0,0 @@
-CREATE OR REPLACE PROCEDURE add_nodes(p_user_id int4, p_client_uuid varchar, p_nodes jsonb)
-LANGUAGE PLPGSQL AS $$
-
-DECLARE
-	node_data     jsonb;
-	node_updated  timestamptz;
-	db_updated    timestamptz;
-	db_uuid       bpchar;
-	db_client     bpchar;
-	db_client_seq int;
-	node_uuid     bpchar;
-	parent_uuid_nullable   bpchar;
-
-BEGIN
-	RAISE NOTICE '--------------------------';
-	FOR node_data IN SELECT * FROM jsonb_array_elements(p_nodes)
-	LOOP
-		node_uuid = (node_data->>'UUID')::bpchar;
-		node_updated = (node_data->>'Updated')::timestamptz;
-
-		IF node_data->>'ParentUUID' = '00000000-0000-0000-0000-000000000000' THEN
-			parent_uuid_nullable = NULL;
-		ELSE
-			parent_uuid_nullable = node_data->>'ParentUUID';
-		END IF;
-
-		/* Retrieve the current modified timestamp for this node from the database. */
-		SELECT
-			uuid, updated, client, client_sequence
-		INTO
-			db_uuid, db_updated, db_client, db_client_seq
-		FROM public."node"
-		WHERE
-			user_id = p_user_id AND
-			uuid = node_uuid;
-
-		/* Is the node not in database? It needs to be created. */
-		IF db_uuid IS NULL THEN
-			RAISE NOTICE '01 New node %', node_uuid;
-			INSERT INTO public."node" (
-				user_id, "uuid", parent_uuid, created, updated,
-				"name", "content", markdown, "content_encrypted",
-				client, client_sequence
-			)
-			VALUES(
-				p_user_id,
-				node_uuid,
-				parent_uuid_nullable,
-				(node_data->>'Created')::timestamptz,
-				(node_data->>'Updated')::timestamptz,
-				(node_data->>'Name')::varchar,
-				(node_data->>'Content')::text,
-				(node_data->>'Markdown')::bool,
-				'', /* content_encrypted */
-				p_client_uuid,
-				(node_data->>'ClientSequence')::int
-			);
-			CONTINUE;
-		END IF;
-
-
-		/* The client could send a specific node again if it didn't receive the OK from this procedure before. */
-		IF db_updated = node_updated AND db_client = p_client_uuid AND db_client_seq = (node_data->>'ClientSequence')::int THEN
-			RAISE NOTICE '04, already recorded, %, %', db_client, db_client_seq;
-			CONTINUE;
-		END IF;
-
-		/* Determine if the incoming node data is to go into history or replace the current node. */
-		IF db_updated > node_updated THEN
-			RAISE NOTICE '02 DB newer, % > % (%))', db_updated, node_updated, node_uuid;
-			/* Incoming node is going straight to history since it is older than the current node. */
-			INSERT INTO node_history(
-				user_id, "uuid", parents, created, updated,
-				"name", "content", markdown, "content_encrypted",
-				client, client_sequence
-			)
-			VALUES(
-				p_user_id,
-				node_uuid,
-				(jsonb_populate_record(null::json_ancestor_array, node_data))."Ancestors",
-				(node_data->>'Created')::timestamptz,
-				(node_data->>'Updated')::timestamptz,
-				(node_data->>'Name')::varchar,
-				(node_data->>'Content')::text,
-				(node_data->>'Markdown')::bool,
-				'', /* content_encrypted */
-				p_client_uuid,
-				(node_data->>'ClientSequence')::int
-			)
-			ON CONFLICT (client, client_sequence)
-			DO NOTHING;
-		ELSE
-			RAISE NOTICE '03 Client newer, % > % (%, %)', node_updated, db_updated, node_uuid, (node_data->>'ClientSequence');
-			/* Incoming node is newer and will replace the current node.
-			 *
-			 * The current node is copied to the node_history table and then modified in place
-			 * with the incoming data. */
-			INSERT INTO node_history(
-				user_id, "uuid", parents,
-				created, updated, "name", "content", markdown, "content_encrypted",
-				client, client_sequence
-			)
-			SELECT
-				user_id,
-				"uuid",
-				(
-					WITH RECURSIVE nodes AS (
-						SELECT
-							uuid,
-							COALESCE(parent_uuid, '') AS parent_uuid,
-							name,
-							0 AS depth
-						FROM node
-						WHERE
-							uuid = node_uuid
-
-						UNION
-						
-						SELECT
-							n.uuid,
-							COALESCE(n.parent_uuid, '') AS parent_uuid,
-							n.name,
-							nr.depth+1 AS depth
-						FROM node n
-						INNER JOIN nodes nr ON n.uuid = nr.parent_uuid
-					)
-					SELECT ARRAY (
-						SELECT name
-						FROM nodes
-						ORDER BY depth DESC
-						OFFSET 1 /* discard itself */
-					)
-				),
-				created,
-				updated,
-				name,
-				content,
-				markdown,
-				content_encrypted,
-				client,
-				client_sequence
-			FROM public."node"
-			WHERE
-				user_id = p_user_id AND
-				uuid = node_uuid
-			ON CONFLICT (client, client_sequence)
-			DO NOTHING;
-
-			/* Current node in database is updated with incoming data. */
-			UPDATE public."node"
-			SET
-				updated = (node_data->>'Updated')::timestamptz,
-				updated_seq = nextval('node_updates'),
-				name = (node_data->>'Name')::varchar,
-				content = (node_data->>'Content')::text,
-				markdown = (node_data->>'Markdown')::bool,
-				client = p_client_uuid,
-				client_sequence = (node_data->>'ClientSequence')::int
-			WHERE
-				user_id = p_user_id AND
-				uuid = node_uuid;
-		END IF;
-
-	END LOOP;
-END
-$$;
--- a/static/css/notes2.css
+++ b/static/css/notes2.css
@ -52,51 +52,51 @@ html {
 #tree {
 	grid-area: tree;
 	display: grid;
-	background-color: #fafafa;
+	background-color: #ffffff;
 	color: #444;
 	z-index: 100;

-	border-right: 1px solid #ddd;
-
-	n2-tree {
-		/*border: 2px solid #f8f8f8;*/
-		padding: 16px 48px 16px 24px;
-	}
-
-	&:focus-within {
-		n2-tree {
-			/*
-			border: 2px solid #fe5f55;
-			*/
-		}
-
-	}
-
+	border-right: 2px solid #ddd;

 	#logo {
 		display: grid;
-		position: relative;
-		justify-items: center;
-		margin-top: 8px;
-		margin-bottom: 8px;
-		margin-left: 24px;
-		margin-right: 24px;
+		grid-template-columns: min-content 1fr min-content;
+		align-items: center;
+		justify-items: start;
 		cursor: pointer;
+		padding: 16px;
+		border-bottom: 1px solid #ccc;

-		img {
-			width: 128px;
-			left: -20px;
+		.el-search {
+			justify-self: end;
+		}

+		img:first-child {
+			height: 24px;
+			margin-right: 8px;
 		}
 	}

 	.icons {
 		display: flex;
 		justify-content: center;
-		margin-bottom: 32px;
+		margin: 16px 0px 32px 0px;
 		gap: 8px;
 	}

+	n2-tree {
+		.el-treenodes {
+			margin: 32px;
+		}
+	}
+
+	&:focus-within {
+		n2-tree {
+		}
+
+	}
+
+
 	.node {
 		display: grid;
 		grid-template-columns: 40px min-content;
@ -145,16 +145,6 @@ html {
 	}
 }

-#tree-nodes {
-	padding: 16px 32px;
-	/*
-	border-radius: 8px;
-*/
-	/*
-	box-shadow: 5px 5px 10px -5px rgba(0, 0, 0, 0.75);
-	*/
-}
-
 #crumbs {
 	grid-area: crumbs;
 	display: grid;
@ -316,7 +306,6 @@ n2-nodeui {
 		margin-bottom: 32px;

 		&:invalid {
-			background: #f5f5f5;
 			padding-top: 16px;
 		}
 	}
--- a/static/favicon.ico
+++ b/static/favicon.ico
--- a/static/images/collapsed.svg
+++ b/static/images/collapsed.svg
@ -8,7 +8,7 @@
   version="1.1"
   id="svg1"
   sodipodi:docname="collapsed.svg"
-   inkscape:version="1.4.2 (ebf0e94, 2025-05-08)"
+   inkscape:version="1.4.4 (dcaf3e7d9e, 2026-05-05)"
   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
   xmlns="http://www.w3.org/2000/svg"
@ -23,13 +23,13 @@
     inkscape:pagecheckerboard="0"
     inkscape:deskcolor="#d1d1d1"
     inkscape:document-units="px"
-     inkscape:zoom="4.8373092"
-     inkscape:cx="6.201795"
-     inkscape:cy="-12.40359"
-     inkscape:window-width="1916"
-     inkscape:window-height="1161"
-     inkscape:window-x="0"
-     inkscape:window-y="18"
+     inkscape:zoom="19.349237"
+     inkscape:cx="11.809251"
+     inkscape:cy="6.3051583"
+     inkscape:window-width="1093"
+     inkscape:window-height="1401"
+     inkscape:window-x="2560"
+     inkscape:window-y="0"
     inkscape:window-maximized="1"
     inkscape:current-layer="layer1"
     showguides="false" />
@ -42,9 +42,13 @@
     transform="translate(-102.39375,-146.31458)">
    <title
       id="title1">folder-outline</title>
+    <path
+       style="opacity:1;fill:#ffffff;stroke-width:0.264583"
+       d="m 102.7356,147.34014 h 5.83884 v 3.91079 h -5.86619 z"
+       id="path2" />
    <path
       d="m 108.34687,150.94479 h -5.29166 v -3.30729 h 5.29166 m 0,-0.66146 h -2.64584 l -0.66145,-0.66146 h -1.98437 c -0.36711,0 -0.66146,0.29435 -0.66146,0.66146 v 3.96875 a 0.66145729,0.66145729 0 0 0 0.66146,0.66146 h 5.29166 a 0.66145729,0.66145729 0 0 0 0.66146,-0.66146 v -3.30729 c 0,-0.36711 -0.29767,-0.66146 -0.66146,-0.66146 z"
       id="path1"
-       style="font-variation-settings:normal;opacity:1;vector-effect:none;fill:#71c837;fill-opacity:1;stroke-width:0.330728;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;-inkscape-stroke:none;stop-color:#000000;stop-opacity:1" />
+       style="font-variation-settings:normal;opacity:1;vector-effect:none;fill:#ffcc00;fill-opacity:1;stroke-width:0.330728;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;-inkscape-stroke:none;stop-color:#000000;stop-opacity:1" />
  </g>
 </svg>
--- a/static/images/expanded.svg
+++ b/static/images/expanded.svg
@ -8,7 +8,7 @@
   version="1.1"
   id="svg1"
   sodipodi:docname="expanded.svg"
-   inkscape:version="1.4.2 (ebf0e94, 2025-05-08)"
+   inkscape:version="1.4.4 (dcaf3e7d9e, 2026-05-05)"
   xml:space="preserve"
   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
@ -23,13 +23,13 @@
     inkscape:pagecheckerboard="0"
     inkscape:deskcolor="#d1d1d1"
     inkscape:document-units="px"
-     inkscape:zoom="11.17754"
-     inkscape:cx="20.845374"
-     inkscape:cy="26.929003"
-     inkscape:window-width="1916"
-     inkscape:window-height="1161"
-     inkscape:window-x="0"
-     inkscape:window-y="18"
+     inkscape:zoom="15.807429"
+     inkscape:cx="10.533022"
+     inkscape:cy="16.384701"
+     inkscape:window-width="1093"
+     inkscape:window-height="1401"
+     inkscape:window-x="1463"
+     inkscape:window-y="0"
     inkscape:window-maximized="1"
     inkscape:current-layer="layer1" /><defs
     id="defs1" /><g
@ -39,6 +39,9 @@
     transform="translate(-101.33542,-147.10833)"><title
       id="title1">folder-open</title><title
       id="title1-1">folder-open-outline</title><path
+       style="opacity:1;fill:#ffffff;stroke-width:0.264583;fill-opacity:1"
+       d="m 101.61996,148.02892 5.99218,0.36823 v 1.12144 l 0.16738,0.33476 -0.703,2.32657 -5.22222,-0.11717 z"
+       id="path2" /><path
       d="m 102.69141,149.0927 -0.69454,2.64584 v -3.30729 h 5.62239 a 0.6614573,0.6614573 0 0 0 -0.66146,-0.66146 h -2.3151 l -0.66146,-0.66146 h -1.98437 a 0.6614573,0.6614573 0 0 0 -0.66145,0.66146 v 3.96875 a 0.6614573,0.6614573 0 0 0 0.66145,0.66146 h 4.96093 c 0.29766,0 0.56224,-0.19844 0.62839,-0.4961 l 0.76067,-2.8112 h -5.65545 m 4.26639,2.64584 h -4.29947 l 0.52916,-1.98438 h 4.29948 z"
       id="path1"
-       style="font-variation-settings:normal;opacity:1;vector-effect:none;fill:#71c837;fill-opacity:1;stroke-width:0.264583;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;-inkscape-stroke:none;stop-color:#000000;stop-opacity:1" /></g></svg>
+       style="font-variation-settings:normal;opacity:1;vector-effect:none;fill:#ffcc00;fill-opacity:1;stroke-width:0.264583;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;-inkscape-stroke:none;stop-color:#000000;stop-opacity:1" /></g></svg>
--- a/static/images/icon_settings.svg
+++ b/static/images/icon_settings.svg
@ -0,0 +1,49 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="23.350698"
+   height="23.999699"
+   viewBox="0 0 6.1782055 6.3499202"
+   version="1.1"
+   id="svg1"
+   inkscape:version="1.4.4 (dcaf3e7d9e, 2026-05-05)"
+   sodipodi:docname="icon_settings.svg"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <sodipodi:namedview
+     id="namedview1"
+     pagecolor="#ffffff"
+     bordercolor="#000000"
+     borderopacity="0.25"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:document-units="px"
+     inkscape:zoom="1"
+     inkscape:cx="-144.5"
+     inkscape:cy="-132"
+     inkscape:window-width="2190"
+     inkscape:window-height="1401"
+     inkscape:window-x="1463"
+     inkscape:window-y="18"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="layer1" />
+  <defs
+     id="defs1" />
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(-146.12156,-110.33135)">
+    <title
+       id="title1">cog-outline</title>
+    <path
+       d="m 149.21069,112.23625 a 1.2700039,1.2700039 0 0 1 1.27001,1.27 1.2700039,1.2700039 0 0 1 -1.27001,1.27001 1.2700039,1.2700039 0 0 1 -1.27,-1.27001 1.2700039,1.2700039 0 0 1 1.27,-1.27 m 0,0.63501 a 0.63500199,0.63500199 0 0 0 -0.635,0.63499 0.63500199,0.63500199 0 0 0 0.635,0.63501 0.63500199,0.63500199 0 0 0 0.635,-0.63501 0.63500199,0.63500199 0 0 0 -0.635,-0.63499 m -0.635,3.81001 c -0.0794,0 -0.14605,-0.0571 -0.15875,-0.13336 l -0.11748,-0.84137 c -0.20002,-0.0793 -0.37147,-0.18733 -0.53658,-0.31433 l -0.79057,0.32068 c -0.0698,0.0254 -0.15557,0 -0.19367,-0.0698 l -0.63501,-1.09855 c -0.0413,-0.0699 -0.0222,-0.15557 0.038,-0.2032 l 0.66993,-0.52706 -0.0222,-0.30798 0.0222,-0.31749 -0.66993,-0.51753 c -0.0604,-0.0476 -0.0793,-0.13336 -0.038,-0.2032 l 0.63501,-1.09855 c 0.0382,-0.0698 0.12382,-0.0984 0.19367,-0.0698 l 0.79057,0.3175 c 0.16511,-0.12382 0.33656,-0.23177 0.53658,-0.31115 l 0.11748,-0.84137 c 0.0127,-0.0762 0.0793,-0.13336 0.15875,-0.13336 h 1.27 c 0.0793,0 0.14606,0.0571 0.15875,0.13336 l 0.11748,0.84137 c 0.20003,0.0794 0.37148,0.18733 0.53657,0.31115 l 0.79059,-0.3175 c 0.0698,-0.0286 0.15557,0 0.19367,0.0698 l 0.635,1.09855 c 0.0413,0.0698 0.0222,0.15557 -0.0382,0.2032 l -0.66992,0.51753 0.0222,0.31749 -0.0222,0.31751 0.66992,0.51753 c 0.0604,0.0476 0.0793,0.13334 0.0382,0.2032 l -0.635,1.09855 c -0.0382,0.0698 -0.12383,0.0984 -0.19367,0.0698 l -0.79059,-0.31751 c -0.16509,0.12383 -0.33654,0.23178 -0.53657,0.31116 l -0.11748,0.84137 c -0.0127,0.0762 -0.0793,0.13336 -0.15875,0.13336 h -1.27 m 0.39688,-5.71502 -0.11748,0.82868 c -0.381,0.0794 -0.71755,0.28257 -0.96203,0.56515 l -0.76517,-0.3302 -0.23813,0.41275 0.66993,0.49212 c -0.127,0.37149 -0.127,0.77471 0,1.143 l -0.67311,0.49531 0.23813,0.41275 0.77153,-0.33019 c 0.24448,0.27939 0.57785,0.48259 0.95567,0.55879 l 0.11748,0.83185 h 0.48261 l 0.11748,-0.82867 c 0.37783,-0.0793 0.7112,-0.28258 0.95568,-0.56197 l 0.77153,0.33019 0.23812,-0.41275 -0.6731,-0.49213 c 0.127,-0.37147 0.127,-0.77469 0,-1.14618 l 0.66993,-0.49212 -0.23813,-0.41275 -0.76518,0.3302 c -0.24447,-0.28258 -0.58102,-0.48577 -0.96202,-0.56197 l -0.11748,-0.83186 z"
+       id="path1"
+       style="stroke-width:0.317501;fill:#000000;fill-opacity:1" />
+  </g>
+</svg>
--- a/static/images/logo.svg
+++ b/static/images/logo.svg
--- a/static/images/logo_small.svg
+++ b/static/images/logo_small.svg
@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="28.593159"
+   height="20"
+   viewBox="0 0 7.5652731 5.2916666"
+   version="1.1"
+   id="svg1"
+   inkscape:version="1.4.4 (dcaf3e7d9e, 2026-05-05)"
+   sodipodi:docname="logo_small.svg"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <sodipodi:namedview
+     id="namedview1"
+     pagecolor="#ffffff"
+     bordercolor="#000000"
+     borderopacity="0.25"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:document-units="px"
+     inkscape:zoom="16.477217"
+     inkscape:cx="48.460855"
+     inkscape:cy="5.2193281"
+     inkscape:window-width="2190"
+     inkscape:window-height="1401"
+     inkscape:window-x="1463"
+     inkscape:window-y="18"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="layer1" />
+  <defs
+     id="defs1" />
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(-126.73541,-178.59375)">
+    <rect
+       style="fill:#a02c2c;stroke:none;stroke-width:0.113818"
+       id="rect5"
+       width="7.5652733"
+       height="5.2916665"
+       x="126.73541"
+       y="178.59375"
+       ry="1.0060203" />
+    <text
+       xml:space="preserve"
+       style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:4.82235px;font-family:'Forgotten Futurist';-inkscape-font-specification:'Forgotten Futurist, Bold';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;writing-mode:lr-tb;direction:ltr;fill:#ffffff;stroke:none;stroke-width:0.40186"
+       x="112.25369"
+       y="207.99469"
+       id="text5"
+       transform="scale(1.1392149,0.87779751)"><tspan
+         sodipodi:role="line"
+         id="tspan5"
+         style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:4.82235px;font-family:'Forgotten Futurist';-inkscape-font-specification:'Forgotten Futurist, Bold';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-east-asian:normal;fill:#ffffff;stroke:none;stroke-width:0.40186"
+         x="112.25369"
+         y="207.99469">N2</tspan></text>
+  </g>
+</svg>
--- a/static/js/app.mjs
+++ b/static/js/app.mjs
@ -184,7 +184,7 @@ export class App {
 		}

 		if (!dontPush)
-			history.pushState({ nodeUUID }, '', `/notes2#${nodeUUID}`)
+			history.pushState({ nodeUUID }, '', `/#${nodeUUID}`)

 		const node = nodeStore.node(nodeUUID)
 		node.reset() // any modifications are discarded.
@ -249,7 +249,7 @@ class N2Crumb extends CustomHTMLElement {
 		this.label = label
 		this.uuid = uuid

-		this.elLink.href = `/notes2#${this.uuid}`
+		this.elLink.href = `/#${this.uuid}`
 		this.elLink.innerText = this.label
 		this.elLink.addEventListener('click', () => _mbus.dispatch("GO_TO_NODE", { nodeUUID: this.uuid, dontPush: false, dontExpand: true }))
 	}// }}}
--- a/static/js/lib/css_colorize.mjs
+++ b/static/js/lib/css_colorize.mjs
@ -0,0 +1,207 @@
+export class Color {
+	constructor(r, g, b) { this.set(r, g, b); }
+	toString() { return `rgb(${Math.round(this.r)}, ${Math.round(this.g)}, ${Math.round(this.b)})`; }
+
+	set(r, g, b) {
+		this.r = this.clamp(r);
+		this.g = this.clamp(g);
+		this.b = this.clamp(b);
+	}
+
+	hueRotate(angle = 0) {
+		angle = angle / 180 * Math.PI;
+		let sin = Math.sin(angle);
+		let cos = Math.cos(angle);
+
+		this.multiply([
+			0.213 + cos * 0.787 - sin * 0.213, 0.715 - cos * 0.715 - sin * 0.715, 0.072 - cos * 0.072 + sin * 0.928,
+			0.213 - cos * 0.213 + sin * 0.143, 0.715 + cos * 0.285 + sin * 0.140, 0.072 - cos * 0.072 - sin * 0.283,
+			0.213 - cos * 0.213 - sin * 0.787, 0.715 - cos * 0.715 + sin * 0.715, 0.072 + cos * 0.928 + sin * 0.072
+		]);
+	}
+
+	grayscale(value = 1) {
+		this.multiply([
+			0.2126 + 0.7874 * (1 - value), 0.7152 - 0.7152 * (1 - value), 0.0722 - 0.0722 * (1 - value),
+			0.2126 - 0.2126 * (1 - value), 0.7152 + 0.2848 * (1 - value), 0.0722 - 0.0722 * (1 - value),
+			0.2126 - 0.2126 * (1 - value), 0.7152 - 0.7152 * (1 - value), 0.0722 + 0.9278 * (1 - value)
+		]);
+	}
+
+	sepia(value = 1) {
+		this.multiply([
+			0.393 + 0.607 * (1 - value), 0.769 - 0.769 * (1 - value), 0.189 - 0.189 * (1 - value),
+			0.349 - 0.349 * (1 - value), 0.686 + 0.314 * (1 - value), 0.168 - 0.168 * (1 - value),
+			0.272 - 0.272 * (1 - value), 0.534 - 0.534 * (1 - value), 0.131 + 0.869 * (1 - value)
+		]);
+	}
+
+	saturate(value = 1) {
+		this.multiply([
+			0.213 + 0.787 * value, 0.715 - 0.715 * value, 0.072 - 0.072 * value,
+			0.213 - 0.213 * value, 0.715 + 0.285 * value, 0.072 - 0.072 * value,
+			0.213 - 0.213 * value, 0.715 - 0.715 * value, 0.072 + 0.928 * value
+		]);
+	}
+
+	multiply(matrix) {
+		let newR = this.clamp(this.r * matrix[0] + this.g * matrix[1] + this.b * matrix[2]);
+		let newG = this.clamp(this.r * matrix[3] + this.g * matrix[4] + this.b * matrix[5]);
+		let newB = this.clamp(this.r * matrix[6] + this.g * matrix[7] + this.b * matrix[8]);
+		this.r = newR; this.g = newG; this.b = newB;
+	}
+
+	brightness(value = 1) { this.linear(value); }
+	contrast(value = 1) { this.linear(value, -(0.5 * value) + 0.5); }
+
+	linear(slope = 1, intercept = 0) {
+		this.r = this.clamp(this.r * slope + intercept * 255);
+		this.g = this.clamp(this.g * slope + intercept * 255);
+		this.b = this.clamp(this.b * slope + intercept * 255);
+	}
+
+	invert(value = 1) {
+		this.r = this.clamp((value + (this.r / 255) * (1 - 2 * value)) * 255);
+		this.g = this.clamp((value + (this.g / 255) * (1 - 2 * value)) * 255);
+		this.b = this.clamp((value + (this.b / 255) * (1 - 2 * value)) * 255);
+	}
+
+	hsl() { // Code taken from https://stackoverflow.com/a/9493060/2688027, licensed under CC BY-SA.
+		let r = this.r / 255;
+		let g = this.g / 255;
+		let b = this.b / 255;
+		let max = Math.max(r, g, b);
+		let min = Math.min(r, g, b);
+		let h, s, l = (max + min) / 2;
+
+		if (max === min) {
+			h = s = 0;
+		} else {
+			let d = max - min;
+			s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
+			switch (max) {
+				case r: h = (g - b) / d + (g < b ? 6 : 0); break;
+				case g: h = (b - r) / d + 2; break;
+				case b: h = (r - g) / d + 4; break;
+			} h /= 6;
+		}
+
+		return {
+			h: h * 100,
+			s: s * 100,
+			l: l * 100
+		};
+	}
+
+	clamp(value) {
+		if (value > 255) { value = 255; }
+		else if (value < 0) { value = 0; }
+		return value;
+	}
+}
+
+export class Solver {
+	constructor(target) {
+		this.target = target;
+		this.targetHSL = target.hsl();
+		this.reusedColor = new Color(0, 0, 0); // Object pool
+	}
+
+	solve() {
+		let result = this.solveNarrow(this.solveWide());
+		return {
+			values: result.values,
+			loss: result.loss,
+			filter: this.css(result.values)
+		};
+	}
+
+	solveWide() {
+		const A = 5;
+		const c = 15;
+		const a = [60, 180, 18000, 600, 1.2, 1.2];
+
+		let best = { loss: Infinity };
+		for (let i = 0; best.loss > 25 && i < 3; i++) {
+			let initial = [50, 20, 3750, 50, 100, 100];
+			let result = this.spsa(A, a, c, initial, 1000);
+			if (result.loss < best.loss) { best = result; }
+		} return best;
+	}
+
+	solveNarrow(wide) {
+		const A = wide.loss;
+		const c = 2;
+		const A1 = A + 1;
+		const a = [0.25 * A1, 0.25 * A1, A1, 0.25 * A1, 0.2 * A1, 0.2 * A1];
+		return this.spsa(A, a, c, wide.values, 500);
+	}
+
+	spsa(A, a, c, values, iters) {
+		const alpha = 1;
+		const gamma = 0.16666666666666666;
+
+		let best = null;
+		let bestLoss = Infinity;
+		let deltas = new Array(6);
+		let highArgs = new Array(6);
+		let lowArgs = new Array(6);
+
+		for (let k = 0; k < iters; k++) {
+			let ck = c / Math.pow(k + 1, gamma);
+			for (let i = 0; i < 6; i++) {
+				deltas[i] = Math.random() > 0.5 ? 1 : -1;
+				highArgs[i] = values[i] + ck * deltas[i];
+				lowArgs[i] = values[i] - ck * deltas[i];
+			}
+
+			let lossDiff = this.loss(highArgs) - this.loss(lowArgs);
+			for (let i = 0; i < 6; i++) {
+				let g = lossDiff / (2 * ck) * deltas[i];
+				let ak = a[i] / Math.pow(A + k + 1, alpha);
+				values[i] = fix(values[i] - ak * g, i);
+			}
+
+			let loss = this.loss(values);
+			if (loss < bestLoss) { best = values.slice(0); bestLoss = loss; }
+		} return { values: best, loss: bestLoss };
+
+		function fix(value, idx) {
+			let max = 100;
+			if (idx === 2 /* saturate */) { max = 7500; }
+			else if (idx === 4 /* brightness */ || idx === 5 /* contrast */) { max = 200; }
+
+			if (idx === 3 /* hue-rotate */) {
+				if (value > max) { value = value % max; }
+				else if (value < 0) { value = max + value % max; }
+			} else if (value < 0) { value = 0; }
+			else if (value > max) { value = max; }
+			return value;
+		}
+	}
+
+	loss(filters) { // Argument is array of percentages.
+		let color = this.reusedColor;
+		color.set(0, 0, 0);
+
+		color.invert(filters[0] / 100);
+		color.sepia(filters[1] / 100);
+		color.saturate(filters[2] / 100);
+		color.hueRotate(filters[3] * 3.6);
+		color.brightness(filters[4] / 100);
+		color.contrast(filters[5] / 100);
+
+		let colorHSL = color.hsl();
+		return Math.abs(color.r - this.target.r)
+			+ Math.abs(color.g - this.target.g)
+			+ Math.abs(color.b - this.target.b)
+			+ Math.abs(colorHSL.h - this.targetHSL.h)
+			+ Math.abs(colorHSL.s - this.targetHSL.s)
+			+ Math.abs(colorHSL.l - this.targetHSL.l);
+	}
+
+	css(filters) {
+		function fmt(idx, multiplier = 1) { return Math.round(filters[idx] * multiplier); }
+		return `invert(${fmt(0)}%) sepia(${fmt(1)}%) saturate(${fmt(2)}%) hue-rotate(${fmt(3, 3.6)}deg) brightness(${fmt(4)}%) contrast(${fmt(5)}%)`;
+	}
+}
--- a/static/js/lib/fullcalendar.min.js
+++ b/static/js/lib/fullcalendar.min.js
--- a/static/js/marked_position.mjs
+++ b/static/js/marked_position.mjs
@ -110,12 +110,12 @@ export class MarkedPosition {
 			renderer: {
 				heading(token) {
 					const content = this.parser.parseInline(token.tokens)
-					return `<h${token.depth} onclick="setpos(event)" onclick="setpos(this)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${content}</h${token.depth}>\n`
+					return `<h${token.depth} ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${content}</h${token.depth}>\n`
 				},

 				paragraph(token) {
 					const content = this.parser.parseInline(token.tokens)
-					return `<p onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${content}</p>\n`
+					return `<p ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${content}</p>\n`
 				},

 				list(token) {
@ -134,7 +134,7 @@ export class MarkedPosition {
 				},

 				listitem(token) {
-					return `<li onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${this.parser.parse(token.tokens)}</li>\n`
+					return `<li ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${this.parser.parse(token.tokens)}</li>\n`
 				},

 				code(token) {
@ -143,12 +143,12 @@ export class MarkedPosition {
 					const code = token.text.replace(other.endingNewline, '') + '\n'

 					if (!langString) {
-						return `<pre onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}"><code>`
+						return `<pre ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}"><code>`
 							+ (token.escaped ? code : escapeHtmlEntities(code, true))
 							+ '</code></pre>\n'
 					}

-					return `<pre onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}"><code class="language-`
+					return `<pre ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}"><code class="language-`
 						+ escapeHtmlEntities(langString)
 						+ '">'
 						+ (token.escaped ? code : escapeHtmlEntities(code, true))
@ -157,7 +157,7 @@ export class MarkedPosition {

 				blockquote(token) {
 					const body = this.parser.parse(token.tokens)
-					return `<blockquote onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">\n${body}</blockquote>\n`
+					return `<blockquote ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">\n${body}</blockquote>\n`
 				},

 				html(token) {
@ -169,11 +169,11 @@ export class MarkedPosition {
 				},

 				hr(token) {
-					return `<hr onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">\n`
+					return `<hr ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">\n`
 				},

 				checkbox(token) {
-					return `<input onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}"`
+					return `<input ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}"`
 						+ (token.checked ? 'checked="" ' : '')
 						+ 'disabled="" type="checkbox"> '
 				},
@ -218,7 +218,7 @@ export class MarkedPosition {
 					if (token.tokens.length > 0) {
 						const start = token.tokens[0].position.start.offset
 						const end = token.tokens[0].position.end.offset
-						ofs = `onclick="setpos(event)" data-offset-start="${start}" data-offset-end="${end}"`
+						ofs = `ondblclick="setpos(event)" data-offset-start="${start}" data-offset-end="${end}"`
 					}

 					const content = this.parser.parseInline(token.tokens);
@ -230,23 +230,23 @@ export class MarkedPosition {
 				},

 				strong(token) {
-					return `<strong onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${this.parser.parseInline(token.tokens)}</strong>`
+					return `<strong ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${this.parser.parseInline(token.tokens)}</strong>`
 				},

 				em(token) {
-					return `<em onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${this.parser.parseInline(token.tokens)}</em>`
+					return `<em ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${this.parser.parseInline(token.tokens)}</em>`
 				},

 				codespan(token) {
-					return `<code onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${escapeHtmlEntities(token.text, true)}</code>`
+					return `<code ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${escapeHtmlEntities(token.text, true)}</code>`
 				},

 				br(token) {
-					return `<br onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">`
+					return `<br ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">`
 				},

 				del(token) {
-					return `<del onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${this.parser.parseInline(token.tokens)}</del>`
+					return `<del ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}">${this.parser.parseInline(token.tokens)}</del>`
 				},

 				link(token) {
@ -256,7 +256,7 @@ export class MarkedPosition {
 						return text
 					}
 					token.href = cleanHref
-					let out = '<a onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}" href="' + token.href + '"'
+					let out = '<a ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}" href="' + token.href + '"'
 					if (token.title) {
 						out += ' title="' + (escapeHtmlEntities(token.title)) + '"'
 					}
@ -275,7 +275,7 @@ export class MarkedPosition {
 					}
 					token.href = cleanHref

-					let out = `<img onclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}" src="${token.href}" alt="${escapeHtmlEntities(token.text)}"`
+					let out = `<img ondblclick="setpos(event)" data-offset-start="${token.position.start.offset}" data-offset-end="${token.position.end.offset}" src="${token.href}" alt="${escapeHtmlEntities(token.text)}"`
 					if (token.title) {
 						out += ` title="${escapeHtmlEntities(token.title)}"`
 					}
--- a/static/js/node.mjs
+++ b/static/js/node.mjs
@ -48,7 +48,7 @@ export class N2NodeUI extends CustomHTMLElement {
 		_mbus.subscribe('NODE_MODIFIED', () => {
 			document.querySelector('#crumbs .crumbs')?.classList.add('node-modified')
 			this.elIconSave.src = `/images/${_VERSION}/icon_save.svg`
-			this.render()
+			this.renderName()
 		})

 		_mbus.subscribe('NODE_UNMODIFIED', () => {
@ -76,6 +76,9 @@ export class N2NodeUI extends CustomHTMLElement {

 		this.showMarkdown(true)
 	}// }}}
+	renderName() {// {{{
+		this.elName.innerText = this.node?.get('Name') ?? ''
+	}// }}}
 	render() {// {{{
 		this.elName.innerText = this.node?.get('Name') ?? ''
 		this.elNodeContent.value = this.node?.get('Content') ?? ''
--- a/static/js/notes2.mjs
+++ b/static/js/notes2.mjs
@ -69,7 +69,7 @@ export class Notes2 extends Component {
 		}

 		if (!dontPush)
-			history.pushState({ nodeUUID }, '', `/notes2#${nodeUUID}`)
+			history.pushState({ nodeUUID }, '', `/#${nodeUUID}`)

 		// New node is fetched in order to retrieve content and files.
 		// Such data is unnecessary to transfer for tree/navigational purposes.
@ -86,404 +86,6 @@ export class Notes2 extends Component {
 	}//}}}
 }

-class Tree extends Component {
-	constructor(props) {//{{{
-		super(props)
-		console.log('new tree')
-		this.treeNodeComponents = {}
-		this.treeTrunk = []
-		this.selectedNode = null
-		this.expandedNodes = {} // keyed on UUID
-		this.treeDiv = createRef()
-
-		// childrenFetchedCallbacks is keyed on a UUID and each
-		// item is an array with callbacks called when a UUID has
-		// had all children fetched.
-		this.childrenFetchedCallbacks = {}
-
-		this.props.app.tree = this
-
-		this.populateFirstLevel()
-	}//}}}
-	render({ app }) {//{{{
-		const renderedTreeTrunk = this.treeTrunk.map(node => {
-			this.treeNodeComponents[node.UUID] = createRef()
-			return html`<${TreeNode} key=${`treenode_${node.UUID}`} tree=${this} node=${node} ref=${this.treeNodeComponents[node.UUID]} selected=${node.UUID === app.state.startNode?.UUID} />`
-		})
-
-		return html`
-			<div id="tree" ref=${this.treeDiv} tabindex="0">
-				<div id="logo" onclick=${() => _notes2.current.goToNode(ROOT_NODE)}><img src="/images/${_VERSION}/logo.svg" /></div>
-				<div class="icons">
-					<img src="/images/${_VERSION}/icon_search.svg" style="height: 22px" onclick=${() => _mbus.dispatch('op-search')} />
-					<img src="/images/${_VERSION}/icon_refresh.svg" onclick=${() => _sync.run()} />
-				</div>
-				${renderedTreeTrunk}
-			</div>`
-	}//}}}
-	componentDidMount() {//{{{
-		//this.treeDiv.current.addEventListener('keydown', event => this.keyHandler(event))
-
-		// This will show and select the treenode that is selected in the node UI.
-		const node = _notes2.current?.nodeUI.current?.node.value
-		if (node === null)
-			return
-		_notes2.current.tree.expandToTrunk(node)
-		this.setSelected(node)
-	}//}}}
-
-	fetchChildrenNotify(uuid, fn) {//{{{
-		if (this.childrenFetchedCallbacks[uuid] === undefined)
-			this.childrenFetchedCallbacks[uuid] = [fn]
-		else
-			this.childrenFetchedCallbacks[uuid].push(fn)
-	}//}}}
-	fetchChildrenOn(uuid) {//{{{
-		if (this.childrenFetchedCallbacks[uuid] === undefined)
-			return
-		for (const fn of this.childrenFetchedCallbacks[uuid])
-			fn(uuid)
-		delete this.childrenFetchedCallbacks[uuid]
-	}//}}}
-
-	populateFirstLevel(callback = null) {//{{{
-		nodeStore.get(ROOT_NODE)
-			.then(node => node.fetchChildren())
-			.then(children => {
-				this.treeNodeComponents = {}
-				this.treeTrunk = []
-				for (const node of children) {
-					// The root node isn't supposed to be shown in the tree.
-					if (node.UUID === ROOT_NODE)
-						continue
-					if (node.ParentUUID === ROOT_NODE)
-						this.treeTrunk.push(node)
-				}
-				this.forceUpdate()
-				if (callback)
-					callback()
-
-			})
-			.catch(e => { console.log(e); console.log(e.type, e.error); alert(e.error) })
-	}//}}}
-	setSelected(node, dontExpand) {//{{{
-		// The previously selected node, if any, needs to be rerendered
-		// to not retain its 'selected' class.
-		const prevUUID = this.selectedNode?.UUID
-		this.selectedNode = node
-		if (prevUUID)
-			this.treeNodeComponents[prevUUID]?.current.forceUpdate()
-
-		// And now the newly selected node is rerendered.
-		this.treeNodeComponents[node.UUID]?.current.forceUpdate()
-
-		if (!dontExpand)
-			this.setNodeExpanded(node, true)
-	}//}}}
-	isSelected(node) {//{{{
-		return this.selectedNode?.UUID === node.UUID
-	}//}}}
-	async expandToTrunk(node) {//{{{
-		// Get all ancestors from a certain node up to the highest grandparent.
-		const ancestry = await nodeStore.getNodeAncestry(node, [])
-		for (const i in ancestry) {
-			await nodeStore.node(ancestry[i].UUID).fetchChildren()
-			this.setNodeExpanded(ancestry[i], true)
-		}
-
-		// Already a top node, no need to expand anything.
-		if (ancestry.length === 0)
-			return
-
-		// Start the chain of by expanding the top node.
-		this.setNodeExpanded(ancestry[ancestry.length - 1], true)
-	}//}}}
-	getNodeExpanded(UUID) {//{{{
-		if (this.expandedNodes[UUID] === undefined)
-			this.expandedNodes[UUID] = signal(false)
-		return this.expandedNodes[UUID].value
-	}//}}}
-	async setNodeExpanded(node, value) {//{{{
-		return new Promise((resolve, reject) => {
-			const work = uuid => {
-				// Creating a default value if it doesn't exist already.
-				this.getNodeExpanded(uuid)
-				this.expandedNodes[uuid].value = value
-				resolve()
-			}
-
-			if (node.hasFetchedChildren()) {
-				work(node.UUID)
-				return
-			} else {
-				this.fetchChildrenNotify(node.UUID, uuid => work(uuid))
-			}
-		})
-	}//}}}
-	getParentWithNextSibling(node) {//{{{
-		let currNode = node
-		while (currNode !== null && currNode.UUID !== ROOT_NODE && currNode.getSiblingAfter() === null) {
-			currNode = currNode.getParent()
-		}
-		return currNode?.getSiblingAfter()
-	}//}}}
-	getLastExpandedNode(node) {//{{{
-		let currNode = node
-		while (this.getNodeExpanded(currNode.UUID) && currNode.hasChildren()) {
-			currNode = currNode.Children[currNode.Children.length - 1]
-		}
-		return currNode
-	}//}}}
-
-	async recursiveExpand(node, state) {//{{{
-		if (state)
-			await this.setNodeExpanded(node, true)
-
-		for (const child of node.Children)
-			await this.recursiveExpand(child, state)
-
-		if (!state)
-			await this.setNodeExpanded(node, false)
-	}//}}}
-
-	async keyHandler(event) {//{{{
-		let handled = true
-		const n = this.selectedNode
-		const Space = ' '
-
-		// This handler would otherwise react to stuff like Ctrl+L.
-		if (event.ctrlKey || event.altKey)
-			return
-
-		switch (event.key) {
-			// Space and enter is toggling expansion.
-			// Holding shift down does it recursively.
-			case Space:
-			case 'Enter':
-				const expanded = this.getNodeExpanded(n.UUID)
-				if (event.shiftKey) {
-					this.recursiveExpand(n, !expanded)
-				} else {
-					this.setNodeExpanded(n, !expanded)
-				}
-				break
-
-			case 'g':
-			case 'Home':
-				this.navigateTop()
-				break
-
-			case 'G':
-			case 'End':
-				this.navigateBottom()
-				break
-
-			case 'j':
-			case 'ArrowDown':
-				await this.navigateDown(this.selectedNode)
-				break
-
-			case 'k':
-			case 'ArrowUp':
-				await this.navigateUp(this.selectedNode)
-				break
-
-			case 'h':
-			case 'ArrowLeft':
-				await this.navigateLeft(this.selectedNode)
-				break
-
-			case 'l':
-			case 'ArrowRight':
-				await this.navigateRight(this.selectedNode)
-				break
-
-			default:
-				// nonsole.log(event.key)
-				handled = false
-		}
-
-		if (handled) {
-			event.preventDefault()
-			event.stopPropagation()
-		}
-	}//}}}
-	async navigateLeft(n) {//{{{
-		if (n === null)
-			return
-
-		const expanded = this.getNodeExpanded(n.UUID)
-		if (expanded && n.hasChildren()) {
-			this.setNodeExpanded(n, false)
-			return
-		}
-
-		if (n.isFirstSibling() && n.getParent().UUID !== ROOT_NODE) {
-			await _notes2.current.goToNode(n.getParent()?.UUID, true, true)
-			return
-		}
-
-		const siblingBefore = n.getSiblingBefore()
-		const siblingExpanded = this.getNodeExpanded(siblingBefore?.UUID)
-		if (siblingBefore !== null && siblingExpanded && siblingBefore.hasChildren()) {
-			const siblingAbove = this.getLastExpandedNode(siblingBefore)
-			await _notes2.current.goToNode(siblingAbove?.UUID, true, true)
-			return
-		}
-
-		await _notes2.current.goToNode(n.getSiblingBefore()?.UUID, true, true)
-	}//}}}
-	async navigateRight(n) {//{{{
-		if (n === null)
-			return
-
-		const siblingAfter = n.getSiblingAfter()
-		const expanded = this.getNodeExpanded(n.UUID)
-
-		if (!expanded && n.hasChildren()) {
-			this.setNodeExpanded(n, true)
-			return
-		}
-
-		if (expanded && n.hasChildren()) {
-			await _notes2.current.goToNode(n.Children[0]?.UUID, true, true)
-			return
-		}
-
-		if (n.isLastSibling()) {
-			const nextNode = this.getParentWithNextSibling(n)
-			await _notes2.current.goToNode(nextNode?.UUID, true, true)
-			return
-		}
-
-		await _notes2.current.goToNode(n.getSiblingAfter()?.UUID, true, true)
-	}//}}}
-	async navigateUp(n) {//{{{
-		if (n === null)
-			return
-
-		let parent = null
-		const siblingBefore = n.getSiblingBefore()
-		let siblingExpanded = false
-		if (siblingBefore !== null)
-			siblingExpanded = this.getNodeExpanded(siblingBefore.UUID)
-
-		if (n.isFirstSibling()) {
-			parent = n.getParent()
-			if (parent?.UUID === ROOT_NODE)
-				return
-			await _notes2.current.goToNode(parent?.UUID, true, true)
-			return
-		}
-
-		if (siblingBefore !== null && siblingExpanded && siblingBefore.hasChildren()) {
-			await _notes2.current.goToNode(siblingBefore.Children[siblingBefore.Children.length - 1]?.UUID, true, true)
-			return
-		}
-
-		if (siblingBefore) {
-			await _notes2.current.goToNode(siblingBefore.UUID, true, true)
-			return
-		}
-	}//}}}
-	async navigateDown(n) {//{{{
-		if (n === null)
-			return
-
-		const nodeExpanded = this.getNodeExpanded(n.UUID)
-
-		// Last node, not expanded, so it matters not whether it has children or not.
-		// Traverse upward to nearest parent with next sibling.
-		if (!nodeExpanded && n.isLastSibling()) {
-			const wantedNode = this.getParentWithNextSibling(n)
-			await _notes2.current.goToNode(wantedNode?.UUID, true, true)
-			return
-		}
-
-		if (nodeExpanded && n.isLastSibling() && !n.hasChildren()) {
-			const wantedNode = this.getParentWithNextSibling(n)
-			await _notes2.current.goToNode(wantedNode?.UUID, true, true)
-			return
-		}
-
-		// Node not expanded. Go to this node's next sibling.
-		// GoToNode will abort if given null.
-		if (!nodeExpanded || !n.hasChildren()) {
-			await _notes2.current.goToNode(n.getSiblingAfter()?.UUID, true, true)
-			return
-		}
-
-		// Node is expanded.
-		// Children will be visually beneath this node, if any.
-		if (nodeExpanded && n.hasChildren()) {
-			await _notes2.current.goToNode(n.Children[0].UUID, true, true)
-			return
-		}
-	}//}}}
-	async navigateTop() {//{{{
-		const root = await nodeStore.get(ROOT_NODE)
-		if (root.Children.length === 0)
-			return
-		await _notes2.current.goToNode(root.Children[0]?.UUID, true, true)
-	}//}}}
-	async navigateBottom() {//{{{
-		const root = await nodeStore.get(ROOT_NODE)
-		if (root.Children.length === 0)
-			return
-
-		const toplevel = root.Children[root.Children.length - 1]
-		const toplevelExpanded = this.getNodeExpanded(toplevel?.UUID)
-
-		if (toplevelExpanded) {
-			const lastnode = this.getLastExpandedNode(toplevel)
-			await _notes2.current.goToNode(lastnode?.UUID, true, true)
-		} else
-			await _notes2.current.goToNode(root.Children[root.Children.length - 1]?.UUID, true, true)
-	}//}}}
-}
-
-class TreeNode extends Component {
-	constructor(props) {//{{{
-		super(props)
-		this.children_populated = signal(false)
-		if (this.props.node.Level === 0 || this.props.tree.getNodeExpanded(this.props.node.UUID))
-			this.fetchChildren()
-	}//}}}
-	render({ tree, node, parent }) {//{{{
-		// Fetch the next level of children if the parent tree node is expanded and our children thus will be visible.
-		const selected = tree.isSelected(node) ? 'selected' : ''
-
-		if (!this.children_populated.value && tree.getNodeExpanded(parent?.props.node.UUID))
-			this.fetchChildren()
-
-		const children = node.Children.map(node => {
-			tree.treeNodeComponents[node.UUID] = createRef()
-			return html`<${TreeNode} key=${`treenode_${node.UUID}`} tree=${tree} node=${node} parent=${this} ref=${tree.treeNodeComponents[node.UUID]} selected=${node.UUID === tree.props.app.startNode?.UUID} />`
-		})
-
-		let expandImg = ''
-		if (node.Children.length === 0)
-			expandImg = html`<img src="/images/${window._VERSION}/leaf.svg" />`
-		else {
-			if (tree.getNodeExpanded(node.UUID))
-				expandImg = html`<img src="/images/${window._VERSION}/expanded.svg" />`
-			else
-				expandImg = html`<img src="/images/${window._VERSION}/collapsed.svg" />`
-		}
-
-		return html`
-			<div class="node">
-				<div class="expand-toggle" onclick=${() => { tree.setNodeExpanded(node, !tree.getNodeExpanded(node.UUID)) }}>${expandImg}</div>
-				<div class="name ${selected}" onclick=${() => window._notes2.current.goToNode(node.UUID)}>${node.get('Name')}</div>
-				<div class="children ${node.Children.length > 0 && tree.getNodeExpanded(node.UUID) ? 'expanded' : 'collapsed'}">${children}</div>
-			</div>`
-	}//}}}
-	async fetchChildren() {//{{{
-		await this.props.node.fetchChildren()
-		this.children_populated.value = true
-	}//}}}
-}
-
 class Op {
 	constructor(id) {
 		this.id = id
--- a/static/js/tree.mjs
+++ b/static/js/tree.mjs
@ -1,14 +1,19 @@
 import { ROOT_NODE } from 'node_store'
 import { CustomHTMLElement } from './lib/custom_html_element.mjs'
+import { Color, Solver } from './lib/css_colorize.mjs'

 export class N2Tree extends CustomHTMLElement {
 	static {// {{{
 		this.tmpl = document.createElement('template')
 		this.tmpl.innerHTML = `
-			<div data-el="logo" id="logo"><img src="/images/${_VERSION}/logo.svg" /></div>
-			<div class="icons">
+			<div data-el="logo" id="logo">
+				<img src="/images/${_VERSION}/logo_small.svg" />
+				<img src="/images/${_VERSION}/logo.svg" />
 				<img data-el="search" class='search' src="/images/${_VERSION}/icon_search.svg" style="height: 22px" />
-				<img data-el="sync"   class='sync'   src="/images/${_VERSION}/icon_refresh.svg" />
+			</div>
+			<div class="icons">
+				<img data-el="sync"     class='sync'     src="/images/${_VERSION}/icon_refresh.svg"  />
+				<img data-el="settings" class='settings' src="/images/${_VERSION}/icon_settings.svg" />
 			</div>
 			<div data-el="treenodes"></div>
 		`
@ -31,7 +36,7 @@ export class N2Tree extends CustomHTMLElement {
 		this.elSync.addEventListener('click', () => _sync.run())
 		this.elLogo.addEventListener('click', () => _app.goToNode(ROOT_NODE, false, false))

-		_mbus.subscribe('NODE_MODIFIED', ({ detail })=>{
+		_mbus.subscribe('NODE_MODIFIED', ({ detail }) => {
 			const node = detail.data.node
 			const treenode = this.treeNodeComponents[node.get('UUID')]

@ -43,6 +48,12 @@ export class N2Tree extends CustomHTMLElement {
 		})

 		this.populateFirstLevel()
+
+		/* XXX - set color */
+		let color = new Color(255, 96, 80)
+		let solver = new Solver(color)
+		let result = solver.solve()
+		this.elSettings.style.filter = result.filter
 	}// }}}
 	render() {// {{{
 		if (this.rendered)
--- a/static/service_worker.js
+++ b/static/service_worker.js
@ -1,7 +1,6 @@
 const CACHE_NAME = 'notes2-{{ .VERSION }}'
 const CACHED_ASSETS = [
 	'/',
-	'/notes2',
 	'/offline',

 	'/css/{{ .VERSION }}/main.css',
@ -25,7 +24,6 @@ const CACHED_ASSETS = [
 	'/js/{{ .VERSION }}/crypto.mjs',
 	'/js/{{ .VERSION }}/key.mjs',
 	'/js/{{ .VERSION }}/lib/custom_html_element.mjs',
-	'/js/{{ .VERSION }}/lib/fullcalendar.min.js',
 	'/js/{{ .VERSION }}/lib/node_modules/marked/lib/marked.esm.js',
 	'/js/{{ .VERSION }}/lib/node_modules/marked-token-position/lib/index.esm.js',
 	'/js/{{ .VERSION }}/lib/sjcl.js',
--- a/views/layouts/main.gotmpl
+++ b/views/layouts/main.gotmpl
@ -16,10 +16,6 @@
 				"node_store": "/js/{{ .VERSION }}/node_store.mjs",
 				"node":       "/js/{{ .VERSION }}/node.mjs",
 				"tree":       "/js/{{ .VERSION }}/tree.mjs"
-				{{/*
-				"session": "/js/{{ .VERSION }}/session.mjs",
-				"ws":      "/_js/{{ .VERSION }}/websocket.mjs"
-				*/}}
 			}
 		}
 		</script>
@ -33,8 +29,6 @@
 			import { MessageBus } from '/js/{{ .VERSION }}/mbus.mjs'
 			window._mbus = new MessageBus()
 		</script>
-		<script type="text/javascript" src="/js/{{ .VERSION }}/lib/sjcl.js"></script>
-		<script type="text/javascript" src="/js/{{ .VERSION }}/lib/fullcalendar.min.js"></script>
 	</head>
 	<body>
 		<div id="app">{{ block "page" . }}{{ end }}</div>
--- a/views/pages/login.gotmpl
+++ b/views/pages/login.gotmpl
@ -29,7 +29,7 @@ class Login {
 		const password = document.getElementById('password').value
 		API.authenticate(username, password)
 		.then(ans=>{
-			location.href = '/notes2'
+			location.href = '/'
 		})
 		.catch(e=>{
 			setTimeout(()=>this.errorDiv.innerText = e, 75)
Author	SHA1	Message	Date
Magnus Åhall	5bd5ef1f02	Small design changes, introducing CSS colorization, doubleclick to edit markdown	2026-05-30 09:28:36 +02:00
Magnus Åhall	43212a4487	Removed old tree code	2026-05-29 10:20:58 +02:00
Magnus Åhall	6ce0cd838d	Added favicon	2026-05-29 09:44:15 +02:00
Magnus Åhall	eb5fc1c59e	Bumped to v5	2026-05-29 09:30:17 +02:00
Magnus Åhall	b839e5abc9	Removed caching of removed fullcalendar	2026-05-29 09:30:06 +02:00
Magnus Åhall	2fece1ede4	Bumped to v4	2026-05-29 09:23:45 +02:00
Magnus Åhall	2582de90aa	Fixed bug in root rendering	2026-05-29 09:23:33 +02:00
Magnus Åhall	bbce399bc3	Removed one more instance of /notes2	2026-05-29 09:07:04 +02:00
Magnus Åhall	f3e16207a6	Change /notes2 to /	2026-05-29 09:03:59 +02:00
Magnus Åhall	662053e750	Bumped to v3	2026-05-26 13:54:47 +02:00
Magnus Åhall	5a67c638c6	Regriession fix for title update causing trouble for content edit.	2026-05-26 13:54:22 +02:00
Magnus Åhall	4c513a5106	Reset SQL	2026-05-26 11:02:56 +02:00
Magnus Åhall	75d242c041	Read config from file in command line arguments	2026-05-26 10:09:24 +02:00
				`@ -1 +0,0 @@`
				`ALTER TABLE public.node ADD CONSTRAINT node_node_fk FOREIGN KEY (parent_uuid) REFERENCES public.node("uuid") ON DELETE SET NULL ON UPDATE SET NULL;`
				`@ -1 +0,0 @@`
				`ALTER TABLE public.node ADD COLUMN client bpchar(36) NOT NULL DEFAULT '';`
				`@ -1 +0,0 @@`
				`CREATE UNIQUE INDEX node_history_client_idx ON public.node_history (client,client_sequence);`