refactor: remove install script

.agents/skills/code-check/SKILL.md

@@ -39,14 +39,6 @@ Examples:
 - `just clippy` - lint all code
 - `just clippy -- -D warnings` - treat warnings as errors
 
-### Check Shell Scripts
-```bash
-just check-sh
-```
-Lints shell scripts. Currently checks the `install` script.
-
-**Requirements**: Requires `shellcheck` to be installed. The command will provide installation instructions if not available.
-
 ## Important Guidelines
 
 ### MANDATORY: Run Checks After Changes
@@ -65,13 +57,6 @@ Before considering a task complete: all checks MUST pass AND all clippy warnings
    - If warnings → fix ALL → return to step 2
 5. Repeat until: zero compilation errors AND zero clippy warnings
 
-**Shell script (install script):**
-1. Edit the `install` script
-2. Format: use `/code-format` skill (run `just fmt-sh`)
-3. **Check shellcheck**: `just check-sh`
-   - If warnings → fix ALL → return to step 2
-4. Repeat until: zero shellcheck warnings
-
 ## Common Mistakes to Avoid
 
 ### ❌ Anti-patterns

.agents/skills/code-format/SKILL.md

@@ -95,11 +95,6 @@ This is a critical requirement from the project's development workflow:
 2. When ready to validate, run: `just fmt-rs`
 3. Then run checks
 
-**Shell script edit:**
-1. Edit the `install` script
-2. When ready to validate, run: `just fmt-sh`
-3. Then run checks
-
 ## Common Mistakes to Avoid
 
 ### ❌ Anti-patterns
@@ -114,7 +109,6 @@ This is a critical requirement from the project's development workflow:
 - Format before running checks/tests or before committing
 - Use `just fmt-rs-file` for 1-2 files (faster, targeted)
 - Use `just fmt-rs` for 3+ files (more efficient)
-- Use `just fmt-sh` after editing the `install` script
 - Run format check commands to verify formatting before commits
 
 ## Next Steps

.editorconfig

@@ -12,7 +12,7 @@ trim_trailing_whitespace = true
 indent_size = 2
 
 # Tabs required for <<-EOF heredoc indent stripping
-[{*.sh,install}]
+[{*.sh}]
 indent_style = tab
 shell_variant = bash
 binary_next_line = true

AGENTS.md

@@ -361,7 +361,6 @@ For more detailed information about the project:
 - `rust-toolchain.toml` — Pins Rust 1.92.0
 - `rustfmt.toml` — Formatting config (nightly features)
 - `justfile` — Task runner commands
-- `install` — Platform-agnostic installer script (root level)
 
 ### Documentation
 

justfile

@@ -33,55 +33,6 @@ fmt-rs-check:
 fmt-rs-file FILE:
     cargo +nightly fmt -- {{FILE}}
 
-# Format shell scripts (shfmt)
-[group: 'format']
-fmt-sh:
-    #!/usr/bin/env bash
-    set -e # Exit on error
-
-    # Check if shfmt is installed
-    if ! command -v "shfmt" &> /dev/null; then
-        >&2 echo "=============================================================="
-        >&2 echo "Required command 'shfmt' not available"
-        >&2 echo ""
-        >&2 echo "Please install shfmt using your preferred package manager:"
-        >&2 echo "  brew install shfmt"
-        >&2 echo "  apt-get install shfmt"
-        >&2 echo "  pacman -S shfmt"
-        >&2 echo "  go install mvdan.cc/sh/v3/cmd/shfmt@latest"
-        >&2 echo ""
-        >&2 echo "See: https://github.com/mvdan/sh"
-        >&2 echo "=============================================================="
-        exit 1
-    fi
-
-    shfmt --write install
-
-# Check shell scripts format (shfmt --diff)
-[group: 'format']
-fmt-sh-check:
-    #!/usr/bin/env bash
-    set -e # Exit on error
-
-    # Check if shfmt is installed
-    if ! command -v "shfmt" &> /dev/null; then
-        >&2 echo "=============================================================="
-        >&2 echo "Required command 'shfmt' not available"
-        >&2 echo ""
-        >&2 echo "Please install shfmt using your preferred package manager:"
-        >&2 echo "  brew install shfmt"
-        >&2 echo "  apt-get install shfmt"
-        >&2 echo "  pacman -S shfmt"
-        >&2 echo "  go install mvdan.cc/sh/v3/cmd/shfmt@latest"
-        >&2 echo ""
-        >&2 echo "See: https://github.com/mvdan/sh"
-        >&2 echo "=============================================================="
-        exit 1
-    fi
-
-    shfmt --diff install
-
-
 ## Check
 
 alias check := check-rs
@@ -96,31 +47,6 @@ check-rs *EXTRA_FLAGS:
 clippy *EXTRA_FLAGS:
     cargo clippy --all-targets {{EXTRA_FLAGS}}
 
-# Lint shell scripts (shellcheck)
-[group: 'check']
-check-sh:
-    #!/usr/bin/env bash
-    set -e # Exit on error
-
-    # Check if shellcheck is installed
-    if ! command -v "shellcheck" &> /dev/null; then
-        >&2 echo "=============================================================="
-        >&2 echo "Required command 'shellcheck' not available"
-        >&2 echo ""
-        >&2 echo "Please install shellcheck using your preferred package manager:"
-        >&2 echo "  brew install shellcheck"
-        >&2 echo "  apt-get install shellcheck"
-        >&2 echo "  dnf install ShellCheck"
-        >&2 echo "  pacman -S shellcheck"
-        >&2 echo ""
-        >&2 echo "See: https://github.com/koalaman/shellcheck"
-        >&2 echo "=============================================================="
-        exit 1
-    fi
-
-    shellcheck -x -o all -S style install
-
-
 ## Build
 
 alias build := build-ampup