diff --git a/.gitea/workflows/pr.yml b/.gitea/workflows/pr.yml
index bc74f7e..301bac0 100644
--- a/.gitea/workflows/pr.yml
+++ b/.gitea/workflows/pr.yml
@@ -17,7 +17,7 @@ jobs:
       - uses: actions/checkout@v6
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          toolchain: 1.96.1
+          toolchain: 1.97
       - uses: Swatinem/rust-cache@v2
       - run: |
           mkdir -p ~/.ssh
@@ -36,7 +36,7 @@ jobs:
       - uses: actions/checkout@v6
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          toolchain: 1.96.1
+          toolchain: 1.97
       - run: rustup component add rustfmt
       - uses: Swatinem/rust-cache@v2
       - run: |
@@ -56,7 +56,7 @@ jobs:
       - uses: actions/checkout@v6
       - uses: actions-rust-lang/setup-rust-toolchain@v1
         with:
-          toolchain: 1.96.1
+          toolchain: 1.97
       - run: rustup component add clippy
       - uses: Swatinem/rust-cache@v2
       - run: |
diff --git a/Cargo.lock b/Cargo.lock
index 054e9d5..97c6f3c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -81,9 +81,9 @@ checksum = "72b3254f16251a8381aa12e40e3c4d2f0199f8c6508fbecb9d91f575e0fbb8c6"
 
 [[package]]
 name = "base64-ng"
-version = "1.3.5"
+version = "1.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2b87dbd7e45c4885ad3432a2d125ddb155c5ee87046ab23bad043dfe84fedfa2"
+checksum = "78dbdaa3c8250efc13282f483f2ae92733e407c9cf6ffc2fe7918ce1ee420724"
 
 [[package]]
 name = "bitflags"
@@ -126,13 +126,13 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
 
 [[package]]
 name = "bytes"
-version = "1.12.0"
+version = "1.12.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ae3f5d315924270530207e2a68396c3cc547f6dca3fbdca317cfb1a51edb593"
+checksum = "fc652a48c352aef3ea3aed32080501cf3ef6ed5da78602a020c991775b0aff04"
 
 [[package]]
 name = "catapult"
-version = "0.3.3"
+version = "0.3.4"
 dependencies = [
  "reqwest",
  "serde_json",
@@ -1121,9 +1121,9 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.8.2"
+version = "2.8.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "88904434abc2901f197fe8cc55f0445e7ded921dba5911dad2e2b39b48e663c4"
+checksum = "cf8baf1c55e62ffcace7a9f06f4bd9cd3f0c4beb022d3b367256b91b87513d98"
 
 [[package]]
 name = "mime"
@@ -1423,9 +1423,9 @@ dependencies = [
 
 [[package]]
 name = "regex"
-version = "1.12.4"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f1292b7759ae1cb9ec195452d1390a074f0cd8541ab7a5a8c31cd6db45d4a6ba"
+checksum = "2a0e75113e14dc5acb068cd0786884f214f1312650a3d36d269f5c4f3cdee8a2"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -1435,9 +1435,9 @@ dependencies = [
 
 [[package]]
 name = "regex-automata"
-version = "0.4.14"
+version = "0.4.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6e1dd4122fc1595e8162618945476892eefca7b88c52820e74af6262213cae8f"
+checksum = "1f388202e4b80542a0921078cc23b6333bcf1409c1e3f86404cae4766a6131db"
 dependencies = [
  "aho-corasick",
  "memchr",
@@ -2044,8 +2044,8 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
 [[package]]
 name = "swoosh"
-version = "0.5.2"
-source = "git+ssh://git@git.kundeng.us/phoenix/swoosh.git?tag=v0.5.2#50e4b209f521d8985d73a33b4a8f1db69334100a"
+version = "0.5.3"
+source = "git+ssh://git@git.kundeng.us/phoenix/swoosh.git?tag=v0.5.3#1c49242bdfe8fe487ea751c89bcbf545c4b8ac3f"
 dependencies = [
  "base64-ng",
  "reqwest",
@@ -2122,8 +2122,8 @@ dependencies = [
 
 [[package]]
 name = "textsender_models"
-version = "0.5.1"
-source = "git+ssh://git@git.kundeng.us/phoenix/textsender_models.git?tag=v0.5.1#151eeaacf64e255bde56a48df03f4c46ec77c235"
+version = "0.5.2"
+source = "git+ssh://git@git.kundeng.us/phoenix/textsender_models.git?tag=v0.5.2#02061bf7a380657b7bc76d64d1824388bef8e55a"
 dependencies = [
  "const_format",
  "dotenvy",
@@ -2198,9 +2198,9 @@ dependencies = [
 
 [[package]]
 name = "tinyvec"
-version = "1.11.0"
+version = "1.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3e61e67053d25a4e82c844e8424039d9745781b3fc4f32b8d55ed50f5f667ef3"
+checksum = "bb4ebadaa0af04fab11ae01eb5f9fdb5f9c5b875506e210e71c07873528baa7f"
 dependencies = [
  "tinyvec_macros",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 16d71b4..2ae04b9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "catapult"
-version = "0.3.3"
-rust-version = "1.96.1"
+version = "0.3.4"
+rust-version = "1.97"
 edition = "2024"
 
 [dependencies]
@@ -9,8 +9,8 @@ tokio = { version = "1.52.3", features = ["full"] }
 reqwest = { version = "0.13.4", features = ["json", "stream", "multipart"] }
 serde_json = { version = "1.0.150" }
 time = { version = "0.3.53", features = ["formatting", "macros", "parsing", "serde"] }
-uuid = { version = "1.23.3", features = ["v4", "serde"] }
-textsender_models = { git = "ssh://git@git.kundeng.us/phoenix/textsender_models.git", tag = "v0.5.1" }
-swoosh = { git = "ssh://git@git.kundeng.us/phoenix/swoosh.git", tag = "v0.5.2" }
+uuid = { version = "1.23.4", features = ["v4", "serde"] }
+textsender_models = { git = "ssh://git@git.kundeng.us/phoenix/textsender_models.git", tag = "v0.5.2" }
+swoosh = { git = "ssh://git@git.kundeng.us/phoenix/swoosh.git", tag = "v0.5.3" }
 
 [dev-dependencies]
diff --git a/Dockerfile b/Dockerfile
index 9659b78..9cd5194 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,4 @@
-# Stage 1: Build the application
-FROM rust:1.96.1 as builder
+FROM rust:1.97 as builder
 
 # Set the working directory inside the container
 WORKDIR /usr/src/app
@@ -11,35 +10,23 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     openssh-client git \
     && rm -rf /var/lib/apt/lists/*
 
-# << --- ADD HOST KEY HERE --- >>
-# Replace 'yourgithost.com' with the actual hostname (e.g., github.com)
 RUN mkdir -p -m 0700 ~/.ssh && \
     ssh-keyscan git.kundeng.us >> ~/.ssh/known_hosts
 
-# Copy Cargo manifests
 COPY Cargo.toml Cargo.lock ./
 
-# Build *only* dependencies to leverage Docker cache
-# This dummy build caches dependencies as a separate layer
 RUN --mount=type=ssh mkdir src && \
     echo "fn main() {println!(\"if you see this, the build broke\")}" > src/main.rs && \
     cargo build --release --quiet && \
     rm -rf src target/release/deps/catapult*
 
-# Copy the actual source code
 COPY src ./src
 # If you have other directories like `templates` or `static`, copy them too
 COPY .env ./.env
 
-# << --- SSH MOUNT ADDED HERE --- >>
-# Build *only* dependencies to leverage Docker cache
-# This dummy build caches dependencies as a separate layer
-# Mount the SSH agent socket for this command
 RUN --mount=type=ssh \
     cargo build --release --quiet
 
-# Stage 2: Create the final, smaller runtime image
-# Use a minimal base image like debian-slim or even distroless for security/size
 FROM debian:trixie-slim
 
 # Install runtime dependencies if needed (e.g., SSL certificates)
@@ -48,12 +35,8 @@ RUN apt-get update && apt-get install -y ca-certificates libssl-dev libssl3 && r
 # Set the working directory
 WORKDIR /usr/local/bin
 
-# Copy the compiled binary from the builder stage
-# Replace 'catapult' with the actual name of your binary (usually the crate name)
 COPY --from=builder /usr/src/app/target/release/catapult .
 
-# Copy other necessary files like .env (if used for runtime config) or static assets
-# It's generally better to configure via environment variables in Docker though
 COPY --from=builder /usr/src/app/.env .
 
 # Set the command to run your application
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..0fe2367
--- /dev/null
+++ b/README.md
@@ -0,0 +1,25 @@
+# Getting started
+Docker isn't required, but it is the quickest way to get started.
+
+Copy over the `.env.docker.sample` to `.env`. From that point, make edits to the
+file to get it working.
+
+### Messaging configuration
+The service vendor used to send the messages is `twilio`. After signing up and being
+provided credentials, update the `TWILIO_*` variables.
+
+### Client-Server interaction
+In order for `catapult` to function properly, credentials need to be provided via
+`SERVICE_USERNAME` and `SERVICE_PASSPHRASE`. The credentials are created from making
+an API call to register a service user in `textsender_auth`. So, you need to have credentials
+set in the `.env` file and use those same credentials to create the account in the
+API call.
+
+### API sources
+The `AUTH_URL` and `API_URL` variables need to be set for the base URL for the
+`textsender_auth` and `textsender_api` respectively.
+
+
+Since this is meant to run along with `textsender_auth` and `textsender_api`, it isn't
+meant to be run by itself. So no need to build or run the container in isolation, but
+that capability is present.
diff --git a/docker-compose.yaml b/docker-compose.yaml
index 68c84f6..a6e9b98 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -4,8 +4,8 @@ services:
   songparser:
     build:
       context: .
-      ssh: ["default"]  # Uses host's SSH agent
+      ssh: ["default"]
     container_name: catapult
     env_file:
       - .env
-    restart: unless-stopped # Optional: Restart policy
+    restart: unless-stopped