Initial commit: modular bash configuration

Reinitialised repo to purge credential history.
Credential files are now gitignored with .example templates.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

50-claude-completion

@@ -0,0 +1,72 @@
+# shellcheck shell=bash
+# shellcheck disable=SC2207  # Standard pattern for bash completions
+# Bash completion for Claude Code CLI
+
+command -v claude &>/dev/null || return
+
+_claude_completions() {
+    local cur prev opts commands
+    COMPREPLY=()
+    cur="${COMP_WORDS[COMP_CWORD]}"
+    prev="${COMP_WORDS[COMP_CWORD-1]}"
+
+    # Subcommands
+    commands="doctor install mcp plugin setup-token update"
+
+    # All options
+    opts="-c -d -h -p -r -v
+        --add-dir --agent --agents --allow-dangerously-skip-permissions
+        --allowed-tools --append-system-prompt --betas --chrome --continue
+        --dangerously-skip-permissions --debug --debug-file --disable-slash-commands
+        --disallowed-tools --fallback-model --file --fork-session --help --ide
+        --include-partial-messages --input-format --json-schema --max-budget-usd
+        --mcp-config --model --no-chrome --no-session-persistence --output-format
+        --permission-mode --plugin-dir --print --replay-user-messages --resume
+        --session-id --setting-sources --settings --strict-mcp-config
+        --system-prompt --tools --verbose --version"
+
+    # Handle option arguments
+    case "${prev}" in
+        --model|--fallback-model)
+            COMPREPLY=( $(compgen -W "sonnet opus haiku" -- "${cur}") )
+            return 0
+            ;;
+        --permission-mode)
+            COMPREPLY=( $(compgen -W "acceptEdits bypassPermissions default delegate dontAsk plan" -- "${cur}") )
+            return 0
+            ;;
+        --input-format)
+            COMPREPLY=( $(compgen -W "text stream-json" -- "${cur}") )
+            return 0
+            ;;
+        --output-format)
+            COMPREPLY=( $(compgen -W "text json stream-json" -- "${cur}") )
+            return 0
+            ;;
+        --add-dir|--plugin-dir|--debug-file)
+            COMPREPLY=( $(compgen -d -- "${cur}") )
+            return 0
+            ;;
+        --settings|--mcp-config)
+            COMPREPLY=( $(compgen -f -- "${cur}") )
+            return 0
+            ;;
+        install)
+            COMPREPLY=( $(compgen -W "stable latest" -- "${cur}") )
+            return 0
+            ;;
+    esac
+
+    # Complete subcommands or options
+    if [[ ${cur} == -* ]]; then
+        COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
+    elif [[ ${COMP_CWORD} -eq 1 ]]; then
+        COMPREPLY=( $(compgen -W "${commands} ${opts}" -- "${cur}") )
+    else
+        COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
+    fi
+
+    return 0
+}
+
+complete -F _claude_completions claude