diff --git a/Cargo.lock b/Cargo.lock
index 6c75ec2..c7f7cd6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -254,6 +254,15 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "block-buffer"
+version = "0.10.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "69cce20737498f97b993470a6e536b8523f0af7892a4f928cceb1ac5e52ebe7e"
+dependencies = [
+ "generic-array",
+]
+
 [[package]]
 name = "blocking"
 version = "1.1.0"
@@ -289,9 +298,9 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.8.0"
+version = "3.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f1e260c3a9040a7c19a12468758f4c16f31a81a1fe087482be9570ec864bb6c"
+checksum = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
 
 [[package]]
 name = "bytemuck"
@@ -445,6 +454,12 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "convert_case"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6245d59a3e82a7fc217c5828a6692dbc6dfb63a0c8c90495621f7b9d79704a0e"
+
 [[package]]
 name = "cpufeatures"
 version = "0.2.1"
@@ -507,6 +522,16 @@ dependencies = [
  "lazy_static",
 ]
 
+[[package]]
+name = "crypto-common"
+version = "0.1.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
+dependencies = [
+ "generic-array",
+ "typenum",
+]
+
 [[package]]
 name = "ctor"
 version = "0.1.21"
@@ -547,6 +572,19 @@ dependencies = [
  "byteorder",
 ]
 
+[[package]]
+name = "derive_more"
+version = "0.99.17"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4fb810d30a7c1953f91334de7244731fc3f3c10d7fe163338a35b9f640960321"
+dependencies = [
+ "convert_case",
+ "proc-macro2",
+ "quote",
+ "rustc_version",
+ "syn",
+]
+
 [[package]]
 name = "digest"
 version = "0.9.0"
@@ -556,6 +594,16 @@ dependencies = [
  "generic-array",
 ]
 
+[[package]]
+name = "digest"
+version = "0.10.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8168378f4e5023e7218c89c891c0fd8ecdb5e5e4f18cb78f38cf245dd021e76f"
+dependencies = [
+ "block-buffer 0.10.3",
+ "crypto-common",
+]
+
 [[package]]
 name = "dirs"
 version = "4.0.0"
@@ -637,7 +685,7 @@ dependencies = [
 [[package]]
 name = "ffmpeg-next"
 version = "4.4.0"
-source = "git+https://github.com/tpoisonooo/rust-ffmpeg?branch=dylib#9092c9c4a793c1989d0716657bad5edd53f03f2b"
+source = "git+https://github.com/tpoisonooo/rust-ffmpeg?rev=f80c21fd#f80c21fd1a6fc4106fc72c7e2a75751e7d1c6320"
 dependencies = [
  "bitflags",
  "ffmpeg-sys-next",
@@ -647,7 +695,7 @@ dependencies = [
 [[package]]
 name = "ffmpeg-sys-next"
 version = "4.4.0"
-source = "git+https://github.com/tpoisonooo/rust-ffmpeg-sys?branch=dylib#536104e13d09f1c779437910187cedbd070fc8f6"
+source = "git+https://github.com/tpoisonooo/rust-ffmpeg-sys?branch=staticlib#194f605b3211b105f503a244fdc2482bf84938c3"
 dependencies = [
  "bindgen",
  "cc",
@@ -659,7 +707,7 @@ dependencies = [
 
 [[package]]
 name = "flow-debugger"
-version = "0.1.0"
+version = "0.3.5"
 dependencies = [
  "tokio",
  "warp",
@@ -667,7 +715,7 @@ dependencies = [
 
 [[package]]
 name = "flow-derive"
-version = "0.3.0"
+version = "0.3.5"
 dependencies = [
  "anyhow",
  "flow-rs",
@@ -679,7 +727,7 @@ dependencies = [
 
 [[package]]
 name = "flow-message"
-version = "0.3.0"
+version = "0.3.5"
 dependencies = [
  "byteorder",
  "dashmap",
@@ -692,7 +740,7 @@ dependencies = [
 
 [[package]]
 name = "flow-plugins"
-version = "0.3.0"
+version = "0.3.5"
 dependencies = [
  "anyhow",
  "bytes",
@@ -721,8 +769,10 @@ dependencies = [
 
 [[package]]
 name = "flow-python"
-version = "0.3.0"
+version = "0.3.5"
 dependencies = [
+ "anyhow",
+ "clap",
  "ctrlc",
  "flow-plugins",
  "flow-rs",
@@ -735,7 +785,7 @@ dependencies = [
 
 [[package]]
 name = "flow-quickstart"
-version = "0.1.0"
+version = "0.3.5"
 dependencies = [
  "anyhow",
  "clap",
@@ -756,22 +806,19 @@ dependencies = [
 
 [[package]]
 name = "flow-rs"
-version = "0.3.0"
+version = "0.3.5"
 dependencies = [
  "anyhow",
  "async-std",
  "clap",
  "concurrent-queue",
  "ctor",
- "ctrlc",
  "dyn-clone",
  "event-listener",
  "flow-derive",
- "flow-plugins",
  "futures-core",
  "futures-util",
  "lazy_static",
- "libc",
  "log",
  "numpy",
  "oneshot",
@@ -781,7 +828,9 @@ dependencies = [
  "serde_json",
  "stackful",
  "tempfile",
+ "templar",
  "toml",
+ "unstructured",
  "warp",
 ]
 
@@ -1712,6 +1761,15 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "ordered-float"
+version = "2.10.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7940cf2ca942593318d07fcf2596cdca60a85c9e7fab408a5e21a4f9dcd40d87"
+dependencies = [
+ "num-traits",
+]
+
 [[package]]
 name = "os_str_bytes"
 version = "4.2.0"
@@ -1789,6 +1847,50 @@ version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d4fd5641d01c8f18a23da7b6fe29298ff4b55afcccdf78973b24cf3175fee32e"
 
+[[package]]
+name = "pest"
+version = "2.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4257b4a04d91f7e9e6290be5d3da4804dd5784fafde3a497d73eb2b4a158c30a"
+dependencies = [
+ "thiserror",
+ "ucd-trie",
+]
+
+[[package]]
+name = "pest_derive"
+version = "2.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "241cda393b0cdd65e62e07e12454f1f25d57017dcc514b1514cd3c4645e3a0a6"
+dependencies = [
+ "pest",
+ "pest_generator",
+]
+
+[[package]]
+name = "pest_generator"
+version = "2.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "46b53634d8c8196302953c74d5352f33d0c512a9499bd2ce468fc9f4128fa27c"
+dependencies = [
+ "pest",
+ "pest_meta",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "pest_meta"
+version = "2.5.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0ef4f1332a8d4678b41966bb4cc1d0676880e84183a1ecc3f4b69f03e99c7a51"
+dependencies = [
+ "once_cell",
+ "pest",
+ "sha2",
+]
+
 [[package]]
 name = "pin-project"
 version = "1.0.8"
@@ -2138,6 +2240,15 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
 
+[[package]]
+name = "rustc_version"
+version = "0.4.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bfa0f585226d2e68097d4f95d113b15b83a82e819ab25717ec0590d9584ef366"
+dependencies = [
+ "semver",
+]
+
 [[package]]
 name = "rustversion"
 version = "1.0.5"
@@ -2238,6 +2349,12 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
 
+[[package]]
+name = "semver"
+version = "1.0.16"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "58bc9567378fc7690d6b2addae4e60ac2eeea07becb2c64b9f218b53865cba2a"
+
 [[package]]
 name = "serde"
 version = "1.0.130"
@@ -2287,13 +2404,24 @@ version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "99cd6713db3cf16b6c84e06321e049a9b9f699826e16096d23bbcc44d15d51a6"
 dependencies = [
- "block-buffer",
+ "block-buffer 0.9.0",
  "cfg-if 1.0.0",
  "cpufeatures",
- "digest",
+ "digest 0.9.0",
  "opaque-debug",
 ]
 
+[[package]]
+name = "sha2"
+version = "0.10.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "82e6b795fe2e3b1e845bafcb27aa35405c4d47cdfc92af5fc8d3002f76cebdc0"
+dependencies = [
+ "cfg-if 1.0.0",
+ "cpufeatures",
+ "digest 0.10.6",
+]
+
 [[package]]
 name = "shlex"
 version = "1.1.0"
@@ -2398,6 +2526,32 @@ dependencies = [
  "winapi",
 ]
 
+[[package]]
+name = "templar"
+version = "0.5.0"
+source = "git+https://github.com/proctorlabs/templar.git?rev=85469a4c#85469a4c52cbd7efa7391918866107224bcdca2f"
+dependencies = [
+ "derive_more",
+ "lazy_static",
+ "parking_lot",
+ "pest",
+ "pest_derive",
+ "serde",
+ "templar_macros",
+ "toml",
+ "unstructured",
+]
+
+[[package]]
+name = "templar_macros"
+version = "0.5.0"
+source = "git+https://github.com/proctorlabs/templar.git?rev=85469a4c#85469a4c52cbd7efa7391918866107224bcdca2f"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "termcolor"
 version = "1.1.2"
@@ -2428,18 +2582,18 @@ dependencies = [
 
 [[package]]
 name = "thiserror"
-version = "1.0.30"
+version = "1.0.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "854babe52e4df1653706b98fcfc05843010039b406875930a70e4d9644e5c417"
+checksum = "6a9cd18aa97d5c45c6603caea1da6628790b37f7a34b6ca89522331c5180fed0"
 dependencies = [
  "thiserror-impl",
 ]
 
 [[package]]
 name = "thiserror-impl"
-version = "1.0.30"
+version = "1.0.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "aa32fd3f627f367fe16f893e2597ae3c05020f8bba2666a4e6ea73d377e5714b"
+checksum = "1fb327af4685e4d03fa8cbcf1716380da910eeb2bb8be417e7f9fd3fb164f36f"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2633,6 +2787,12 @@ version = "1.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b63708a265f51345575b27fe43f9500ad611579e764c79edbc2037b1121959ec"
 
+[[package]]
+name = "ucd-trie"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9e79c4d996edb816c91e4308506774452e55e95c3c9de07b6729e17e15a5ef81"
+
 [[package]]
 name = "unicase"
 version = "2.6.0"
@@ -2681,6 +2841,18 @@ version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f14ee04d9415b52b3aeab06258a3f07093182b88ba0f9b8d203f211a7a7d41c7"
 
+[[package]]
+name = "unstructured"
+version = "0.5.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bae5a28ab9d8cd21bb5300077b36a70809ff6a4ce3fc3915767c59fbdf35b7bc"
+dependencies = [
+ "ordered-float",
+ "pest",
+ "pest_derive",
+ "serde",
+]
+
 [[package]]
 name = "url"
 version = "2.2.2"