diff --git a/Cargo.lock b/Cargo.lock
index 37ac30a..b22f685 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -270,12 +270,24 @@ dependencies = [
  "tower-service",
 ]
 
+[[package]]
+name = "base16ct"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4c7f02d4ea65f2c1853089ffd8d2787bdbc63de2f0d29dedbcf8ccdfa0ccd4cf"
+
 [[package]]
 name = "base64"
 version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
+[[package]]
+name = "base64ct"
+version = "1.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2af50177e190e07a26ab74f8b1efbfe2ef87da2116221318cb1c2e82baf7de06"
+
 [[package]]
 name = "bcrypt"
 version = "0.19.1"
@@ -626,7 +638,7 @@ dependencies = [
  "tonic",
  "tracing",
  "tracing-subscriber",
- "tui-pages",
+ "tui-pages 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-segmentation",
  "unicode-width 0.2.2",
  "uuid",
@@ -720,6 +732,12 @@ dependencies = [
  "crossbeam-utils",
 ]
 
+[[package]]
+name = "const-oid"
+version = "0.9.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c2459377285ad874054d797f3ccebf984978aa39129f6eafde5cdc8315b612f8"
+
 [[package]]
 name = "const_panic"
 version = "0.2.15"
@@ -884,6 +902,18 @@ version = "0.2.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "460fbee9c2c2f33933d720630a6a0bac33ba7053db5344fac858d4b8952d77d5"
 
+[[package]]
+name = "crypto-bigint"
+version = "0.5.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0dc92fb57ca44df6db8059111ab3af99a63d5d0f8375d9972e319a379c6bab76"
+dependencies = [
+ "generic-array",
+ "rand_core 0.6.4",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "crypto-common"
 version = "0.1.7"
@@ -922,6 +952,33 @@ dependencies = [
  "cmov",
 ]
 
+[[package]]
+name = "curve25519-dalek"
+version = "4.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "97fb8b7c4503de7d6ae7b42ab72a5a59857b4c937ec27a3d4539dba95b5ab2be"
+dependencies = [
+ "cfg-if",
+ "cpufeatures 0.2.17",
+ "curve25519-dalek-derive",
+ "digest 0.10.7",
+ "fiat-crypto",
+ "rustc_version",
+ "subtle",
+ "zeroize",
+]
+
+[[package]]
+name = "curve25519-dalek-derive"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f46882e17999c6cc590af592290432be3bce0428cb0d5f8b6715e4dc7b383eb3"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.117",
+]
+
 [[package]]
 name = "darling"
 version = "0.20.11"
@@ -1017,6 +1074,17 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5729f5117e208430e437df2f4843f5e5952997175992d1414f94c57d61e270b4"
 
+[[package]]
+name = "der"
+version = "0.7.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e7c1832837b905bbfb5101e07cc24c8deddf52f93225eee6ead5f4d63d53ddcb"
+dependencies = [
+ "const-oid",
+ "pem-rfc7468",
+ "zeroize",
+]
+
 [[package]]
 name = "deranged"
 version = "0.5.8"
@@ -1067,7 +1135,9 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9ed9a281f7bc9b7576e61468ba615a66a5c8cfdff42420a70aa82701a3b1e292"
 dependencies = [
  "block-buffer 0.10.4",
+ "const-oid",
  "crypto-common 0.1.7",
+ "subtle",
 ]
 
 [[package]]
@@ -1144,6 +1214,44 @@ version = "2.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "117240f60069e65410b3ae1bb213295bd828f707b5bec6596a1afc8793ce0cbc"
 
+[[package]]
+name = "ecdsa"
+version = "0.16.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee27f32b5c5292967d2d4a9d7f1e0b0aed2c15daded5a60300e4abb9d8020bca"
+dependencies = [
+ "der",
+ "digest 0.10.7",
+ "elliptic-curve",
+ "rfc6979",
+ "signature",
+ "spki",
+]
+
+[[package]]
+name = "ed25519"
+version = "2.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "115531babc129696a58c64a4fef0a8bf9e9698629fb97e9e40767d235cfbcd53"
+dependencies = [
+ "pkcs8",
+ "signature",
+]
+
+[[package]]
+name = "ed25519-dalek"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "70e796c081cee67dc755e1a36a0a172b897fab85fc3f6bc48307991f64e4eca9"
+dependencies = [
+ "curve25519-dalek",
+ "ed25519",
+ "serde",
+ "sha2 0.10.9",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "either"
 version = "1.16.0"
@@ -1153,6 +1261,27 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "elliptic-curve"
+version = "0.13.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b5e6043086bf7973472e0c7dff2142ea0b680d30e18d9cc40f267efbf222bd47"
+dependencies = [
+ "base16ct",
+ "crypto-bigint",
+ "digest 0.10.7",
+ "ff",
+ "generic-array",
+ "group",
+ "hkdf 0.12.4",
+ "pem-rfc7468",
+ "pkcs8",
+ "rand_core 0.6.4",
+ "sec1",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "env_home"
 version = "0.1.0"
@@ -1276,6 +1405,22 @@ dependencies = [
  "simd-adler32",
 ]
 
+[[package]]
+name = "ff"
+version = "0.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c0b50bfb653653f9ca9095b427bed08ab8d75a137839d9ad64eb11810d5b6393"
+dependencies = [
+ "rand_core 0.6.4",
+ "subtle",
+]
+
+[[package]]
+name = "fiat-crypto"
+version = "0.2.9"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "28dea519a9695b9977216879a3ebfddf92f1c08c05d984f8996aecd6ecdc811d"
+
 [[package]]
 name = "filedescriptor"
 version = "0.8.3"
@@ -1497,6 +1642,7 @@ checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
 dependencies = [
  "typenum",
  "version_check",
+ "zeroize",
 ]
 
 [[package]]
@@ -1564,6 +1710,17 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0cc23270f6e1808e30a928bdc84dea0b9b4136a8bc82338574f23baf47bbd280"
 
+[[package]]
+name = "group"
+version = "0.13.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f0f9ef7462f7c099f518d754361858f86d8a07af53ba9af0fe635bbccb151a63"
+dependencies = [
+ "ff",
+ "rand_core 0.6.4",
+ "subtle",
+]
+
 [[package]]
 name = "h2"
 version = "0.4.14"
@@ -1672,13 +1829,31 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f24254aa9a54b5c858eaee2f5bccdb46aaf0e486a595ed5fd8f86ba55232a70"
 
+[[package]]
+name = "hkdf"
+version = "0.12.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7b5f8eb2ad728638ea2c7d47a21db23b7b58a72ed6a38256b8a1849f15fbbdf7"
+dependencies = [
+ "hmac 0.12.1",
+]
+
 [[package]]
 name = "hkdf"
 version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4aaa26c720c68b866f2c96ef5c1264b3e6f473fe5d4ce61cd44bbe913e553018"
 dependencies = [
- "hmac",
+ "hmac 0.13.0",
+]
+
+[[package]]
+name = "hmac"
+version = "0.12.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6c49c37c09c17a53d937dfbb742eb3a961d65a994e6bcdcf37e7399d0cc8ab5e"
+dependencies = [
+ "digest 0.10.7",
 ]
 
 [[package]]
@@ -2129,11 +2304,18 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "eba32bfb4ffdeaca3e34431072faf01745c9b26d25504aa7a6cf5684334fc4fc"
 dependencies = [
  "base64",
+ "ed25519-dalek",
  "getrandom 0.2.17",
+ "hmac 0.12.1",
  "js-sys",
+ "p256",
+ "p384",
  "pem",
+ "rand 0.8.6",
+ "rsa",
  "serde",
  "serde_json",
+ "sha2 0.10.9",
  "signature",
  "simple_asn1",
  "zeroize",
@@ -2173,6 +2355,9 @@ name = "lazy_static"
 version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+dependencies = [
+ "spin",
+]
 
 [[package]]
 name = "leb128fmt"
@@ -2503,6 +2688,22 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "num-bigint-dig"
+version = "0.8.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e661dda6640fad38e827a6d4a310ff4763082116fe217f279885c97f511bb0b7"
+dependencies = [
+ "lazy_static",
+ "libm",
+ "num-integer",
+ "num-iter",
+ "num-traits",
+ "rand 0.8.6",
+ "smallvec",
+ "zeroize",
+]
+
 [[package]]
 name = "num-conv"
 version = "0.2.2"
@@ -2529,6 +2730,17 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-iter"
+version = "0.1.45"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1429034a0490724d0075ebb2bc9e875d6503c3cf69e235a8941aa757d83ef5bf"
+dependencies = [
+ "autocfg",
+ "num-integer",
+ "num-traits",
+]
+
 [[package]]
 name = "num-rational"
 version = "0.4.2"
@@ -2547,6 +2759,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "071dfc062690e90b734c0b2273ce72ad0ffa95f0c74596bc250dcfd960262841"
 dependencies = [
  "autocfg",
+ "libm",
 ]
 
 [[package]]
@@ -2678,6 +2891,30 @@ dependencies = [
  "stable_deref_trait",
 ]
 
+[[package]]
+name = "p256"
+version = "0.13.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c9863ad85fa8f4460f9c48cb909d38a0d689dba1f6f6988a5e3e0d31071bcd4b"
+dependencies = [
+ "ecdsa",
+ "elliptic-curve",
+ "primeorder",
+ "sha2 0.10.9",
+]
+
+[[package]]
+name = "p384"
+version = "0.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fe42f1670a52a47d448f14b6a5c61dd78fce51856e68edaa38f7ae3a46b8d6b6"
+dependencies = [
+ "ecdsa",
+ "elliptic-curve",
+ "primeorder",
+ "sha2 0.10.9",
+]
+
 [[package]]
 name = "palette"
 version = "0.7.6"
@@ -2747,6 +2984,15 @@ dependencies = [
  "serde_core",
 ]
 
+[[package]]
+name = "pem-rfc7468"
+version = "0.7.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88b39c9bfcfc231068454382784bb460aae594343fb030d46e9f50a645418412"
+dependencies = [
+ "base64ct",
+]
+
 [[package]]
 name = "percent-encoding"
 version = "2.3.2"
@@ -2885,6 +3131,27 @@ version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a89322df9ebe1c1578d689c92318e070967d1042b512afbe49518723f4e6d5cd"
 
+[[package]]
+name = "pkcs1"
+version = "0.7.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "c8ffb9f10fa047879315e6625af03c164b16962a5368d724ed16323b68ace47f"
+dependencies = [
+ "der",
+ "pkcs8",
+ "spki",
+]
+
+[[package]]
+name = "pkcs8"
+version = "0.10.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f950b2377845cebe5cf8b5165cb3cc1a5e0fa5cfa3e1f7f55707d8fd82e0a7b7"
+dependencies = [
+ "der",
+ "spki",
+]
+
 [[package]]
 name = "pkg-config"
 version = "0.3.33"
@@ -2984,6 +3251,15 @@ dependencies = [
  "syn 2.0.117",
 ]
 
+[[package]]
+name = "primeorder"
+version = "0.13.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "353e1ca18966c16d9deb1c69278edbc5f194139612772bd9537af60ac231e1e6"
+dependencies = [
+ "elliptic-curve",
+]
+
 [[package]]
 name = "proc-macro-crate"
 version = "3.5.0"
@@ -3435,6 +3711,16 @@ dependencies = [
  "tstr",
 ]
 
+[[package]]
+name = "rfc6979"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f8dd2a808d456c4a54e300a23e9f5a67e122c3024119acbfd73e3bf664491cb2"
+dependencies = [
+ "hmac 0.12.1",
+ "subtle",
+]
+
 [[package]]
 name = "rkyv"
 version = "0.7.46"
@@ -3474,6 +3760,26 @@ dependencies = [
  "str_indices",
 ]
 
+[[package]]
+name = "rsa"
+version = "0.9.10"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b8573f03f5883dcaebdfcf4725caa1ecb9c15b2ef50c43a07b816e06799bb12d"
+dependencies = [
+ "const-oid",
+ "digest 0.10.7",
+ "num-bigint-dig",
+ "num-integer",
+ "num-traits",
+ "pkcs1",
+ "pkcs8",
+ "rand_core 0.6.4",
+ "signature",
+ "spki",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "rstest"
 version = "0.26.1"
@@ -3618,6 +3924,20 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "sec1"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d3e97a565f76233a6003f9f5c54be1d9c5bdfa3eccfb189469f11ec4901c47dc"
+dependencies = [
+ "base16ct",
+ "der",
+ "generic-array",
+ "pkcs8",
+ "subtle",
+ "zeroize",
+]
+
 [[package]]
 name = "semver"
 version = "1.0.28"
@@ -3715,7 +4035,7 @@ dependencies = [
  "tonic-reflection",
  "tracing",
  "tracing-subscriber",
- "tui-canvas-validation-core",
+ "tui-canvas-validation-core 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-width 0.2.2",
  "uuid",
  "validator",
@@ -3815,6 +4135,7 @@ version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "77549399552de45a898a580c1b41d445bf730df867cc44e6c0233bbc4b8329de"
 dependencies = [
+ "digest 0.10.7",
  "rand_core 0.6.4",
 ]
 
@@ -3901,6 +4222,16 @@ dependencies = [
  "lock_api",
 ]
 
+[[package]]
+name = "spki"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d91ed6c858b01f942cd56b37a94b3e0a1798290327d1236e4d9cf4eaca44d29d"
+dependencies = [
+ "base64ct",
+ "der",
+]
+
 [[package]]
 name = "sqlx"
 version = "0.9.0"
@@ -4039,8 +4370,8 @@ dependencies = [
  "futures-core",
  "futures-util",
  "hex",
- "hkdf",
- "hmac",
+ "hkdf 0.13.0",
+ "hmac 0.13.0",
  "itoa",
  "log",
  "md-5 0.11.0",
@@ -5015,7 +5346,7 @@ checksum = "e78122066b0cb818b8afd08f7ed22f7fdbc3e90815035726f0840d0d26c0747a"
 
 [[package]]
 name = "tui-canvas"
-version = "0.8.2"
+version = "0.8.3"
 dependencies = [
  "anyhow",
  "arboard",
@@ -5034,7 +5365,32 @@ dependencies = [
  "toml",
  "tracing",
  "tracing-subscriber",
- "tui-canvas-validation-core",
+ "tui-canvas-validation-core 0.8.2",
+ "unicode-width 0.2.2",
+]
+
+[[package]]
+name = "tui-canvas"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e825054a6ba2fb76b6a53d1294fe2b8e2142e6de041ae785d2b28430be4c8f62"
+dependencies = [
+ "anyhow",
+ "arboard",
+ "async-trait",
+ "crossterm",
+ "derivative",
+ "once_cell",
+ "ratatui",
+ "regex",
+ "ropey",
+ "serde",
+ "thiserror 2.0.18",
+ "tokio",
+ "toml",
+ "tracing",
+ "tracing-subscriber",
+ "tui-canvas-validation-core 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-width 0.2.2",
 ]
 
@@ -5049,15 +5405,40 @@ dependencies = [
 ]
 
 [[package]]
-name = "tui-pages"
+name = "tui-canvas-validation-core"
 version = "0.8.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "df9ef1413c4fe6d2c9c0cf32d31937bae008a3acde8123553da42fc0b6cede1f"
+dependencies = [
+ "regex",
+ "serde",
+ "thiserror 2.0.18",
+ "unicode-width 0.2.2",
+]
+
+[[package]]
+name = "tui-pages"
+version = "0.8.3"
 dependencies = [
  "crossterm",
  "ratatui",
  "serde",
  "toml",
  "tracing",
- "tui-canvas",
+ "tui-canvas 0.8.3",
+]
+
+[[package]]
+name = "tui-pages"
+version = "0.8.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "09385dcf40a0c66652e5482df029c539185ba4d3ac830c2b23d993fef0b6fd12"
+dependencies = [
+ "crossterm",
+ "ratatui",
+ "toml",
+ "tracing",
+ "tui-canvas 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
diff --git a/README.md b/README.md
index 6da93c4..1941fde 100644
--- a/README.md
+++ b/README.md
@@ -1,20 +1,38 @@
-# Hey
+# komp_ac
 
-This is only work in progress, until release 1.0.0 this is for development use cases only.
+TUI accounting system. Client/server application with two extracted open-source
+libraries.
 
-I run development like this:
+## Crates
+
+| Crate | What | Published |
+|-------|------|-----------|
+| `client` | TUI application, uses `tui-pages` + `tui-canvas` | No - GPLv3 |
+| `server` | Backend, gRPC services | No - AGPLv3 |
+| `common` | Shared protobuf types | No - GPLv3 |
+| `search` | Full-text search (Tantivy) | No - AGPLv3 |
+| [`tui-pages`](https://crates.io/crates/tui-pages) | Multi-page TUI navigation framework | Yes — MIT, [docs](https://tui-pages.farmeris.sk) |
+| [`tui-canvas`](https://crates.io/crates/tui-canvas) | Form / textarea / text input TUI widgets | Yes — MIT |
+| `tui-canvas-validation-core` | Validation primitives for `tui-canvas` | Yes — MIT |
+
+## Development
+
+Server and client:
 
-Server:
-```
-cargo watch -x 'run --package server -- server'
-```
-
-Client:
 ```
+cargo watch --why -x 'run --package server -- server'
 cargo watch -x 'run --package client -- client'
 ```
 
 Client with tracing:
+
 ```
-cargo run --package client --features ui-debug -- client
+cargo watch -x 'run --package client --features ui-debug -- client'
 ```
+
+## License
+
+Application code (server, search): AGPL-3.0-or-later.
+Application code (client, common): GPL-3.0-or-later.
+
+Libraries (tui-canvas, tui-pages, tui-canvas-validation-core): MIT.
diff --git a/client b/client
index e800ead..fb526ac 160000
--- a/client
+++ b/client
@@ -1 +1 @@
-Subproject commit e800ead957d612f93e2a6539db9d87dd9a468070
+Subproject commit fb526ac99e447ecf934ab3cd3b5ab9a1a153231f
diff --git a/server b/server
index 3c3a1d6..f100819 160000
--- a/server
+++ b/server
@@ -1 +1 @@
-Subproject commit 3c3a1d669891867c035d235b03856ebe300f0fd9
+Subproject commit f1008191cf3e9bcd7830110630d643bee7d9886a
diff --git a/tui-canvas b/tui-canvas
index cea9ced..2451c14 160000
--- a/tui-canvas
+++ b/tui-canvas
@@ -1 +1 @@
-Subproject commit cea9ced406c6fe1df8a799b99e15e32b222ce04f
+Subproject commit 2451c14a9b09be48faaffb70012a708300298f87
diff --git a/tui-pages b/tui-pages
index 4a06774..0a17bc1 160000
--- a/tui-pages
+++ b/tui-pages
@@ -1 +1 @@
-Subproject commit 4a06774f0eaf3c2d5ee7b57461be29d1e58eeccf
+Subproject commit 0a17bc1320b33860a1312a524ed083740990600c