Remove hexai-tmux-edit references

hexai dropped the tmux-edit popup editor feature; drop the tmux
keybinding, update-tool lists, and the orphaned tmux-edit-send script
that duplicated it but was no longer bound to anything.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

4 files changed, 2 insertions, 249 deletions

diff --git a/fish/conf.d/update.fish b/fish/conf.d/update.fish
index e28ade6..39c901e 100644
--- a/fish/conf.d/update.fish
+++ b/fish/conf.d/update.fish
@@ -17,7 +17,7 @@ function update::tools
     go install golang.org/x/tools/cmd/goimports@latest &
     set -a pids $last_pid
 
-    for prog in hexai hexai-lsp-server hexai-tmux-action hexai-tmux-edit hexai-mcp-server ask
+    for prog in hexai hexai-lsp-server hexai-tmux-action hexai-mcp-server ask
         echo "Installing/updating $prog from codeberg.org/snonux/hexai/cmd/$prog@latest"
         go install codeberg.org/snonux/hexai/cmd/$prog@latest &
         set -a pids $last_pid
diff --git a/prompts/skills/rocky-vm-setup/references/tools.md b/prompts/skills/rocky-vm-setup/references/tools.md
index c753414..b3307ef 100644
--- a/prompts/skills/rocky-vm-setup/references/tools.md
+++ b/prompts/skills/rocky-vm-setup/references/tools.md
@@ -52,7 +52,7 @@ fisher install PatrickF1/fzf.fish
 yes | task >/dev/null 2>&1
 
 # 4. Install Go tooling binaries (run as paul)
-for prog in ask hexai hexai-lsp-server hexai-tmux-action hexai-tmux-edit hexai-mcp-server; do
+for prog in ask hexai hexai-lsp-server hexai-tmux-action hexai-mcp-server; do
     go install codeberg.org/snonux/hexai/cmd/$prog@latest
 done
 for prog in tasksamurai timesamurai gt; do
diff --git a/scripts/tmux-edit-send b/scripts/tmux-edit-send
deleted file mode 100755
index 05fe62d..0000000
--- a/scripts/tmux-edit-send
+++ /dev/null
@@ -1,246 +0,0 @@
-#!/usr/bin/env bash
-set -u -o pipefail
-
-LOG_ENABLED=0
-log_file="${TMPDIR:-/tmp}/tmux-edit-send.log"
-log() {
-  if [ "$LOG_ENABLED" -eq 1 ]; then
-    printf '%s\n' "$*" >> "$log_file"
-  fi
-}
-
-# Read the target pane id from a temp file created by tmux binding.
-read_target_from_file() {
-  local file_path="$1"
-  local pane_id
-  if [ -n "$file_path" ] && [ -f "$file_path" ]; then
-    pane_id="$(sed -n '1p' "$file_path" | tr -d '[:space:]')"
-    # Ensure pane ID has % prefix
-    if [ -n "$pane_id" ] && [[ "$pane_id" != %* ]]; then
-      pane_id="%${pane_id}"
-    fi
-    printf '%s' "$pane_id"
-  fi
-}
-
-# Read the target pane id from tmux environment if present.
-read_target_from_env() {
-  local env_line pane_id
-  env_line="$(tmux show-environment -g TMUX_EDIT_TARGET 2>/dev/null || true)"
-  case "$env_line" in
-    TMUX_EDIT_TARGET=*)
-      pane_id="${env_line#TMUX_EDIT_TARGET=}"
-      # Ensure pane ID has % prefix
-      if [ -n "$pane_id" ] && [[ "$pane_id" != %* ]] && [[ "$pane_id" =~ ^[0-9]+$ ]]; then
-        pane_id="%${pane_id}"
-      fi
-      printf '%s' "$pane_id"
-      ;;
-  esac
-}
-
-# Resolve the target pane id, falling back to the last pane.
-resolve_target_pane() {
-  local candidate="$1"
-  local current_pane last_pane
-
-  current_pane="$(tmux display-message -p "#{pane_id}" 2>/dev/null || true)"
-  log "current pane=${current_pane:-<empty>}"
-  
-  # Ensure candidate has % prefix if it's a pane ID
-  if [ -n "$candidate" ] && [[ "$candidate" =~ ^[0-9]+$ ]]; then
-    candidate="%${candidate}"
-    log "normalized candidate to $candidate"
-  fi
-  
-  if [ -n "$candidate" ] && [[ "$candidate" == *"#{"* ]]; then
-    log "format target detected, clearing"
-    candidate=""
-  fi
-  if [ -z "$candidate" ]; then
-    candidate="$(tmux display-message -p "#{last_pane}" 2>/dev/null || true)"
-    log "using last pane as fallback: $candidate"
-  elif [ "$candidate" = "$current_pane" ]; then
-    last_pane="$(tmux display-message -p "#{last_pane}" 2>/dev/null || true)"
-    if [ -n "$last_pane" ]; then
-      candidate="$last_pane"
-      log "candidate was current, using last pane: $candidate"
-    fi
-  fi
-  printf '%s' "$candidate"
-}
-
-# Capture the latest multi-line prompt content from the pane.
-capture_prompt_text() {
-  local target="$1"
-  tmux capture-pane -p -t "$target" -S -2000 2>/dev/null | awk '
-    function trim_box(line) {
-      sub(/^ *│ ?/, "", line)
-      sub(/ *│ *$/, "", line)
-      sub(/[[:space:]]+$/, "", line)
-      return line
-    }
-    /^ *│ *→/ && index($0,"INSERT")==0 && index($0,"Add a follow-up")==0 {
-      if (text != "") last = text
-      text = ""
-      capture = 1
-      line = $0
-      sub(/^.*→ ?/, "", line)
-      line = trim_box(line)
-      if (line != "") text = line
-      next
-    }
-    capture {
-      if ($0 ~ /^ *└/) {
-        capture = 0
-        if (text != "") last = text
-        next
-      }
-      if ($0 ~ /^ *│/ && index($0,"INSERT")==0 && index($0,"Add a follow-up")==0) {
-        line = trim_box($0)
-        if (line != "") {
-          if (text != "") text = text " " line
-          else text = line
-        }
-      }
-    }
-    END {
-      if (text != "") last = text
-      if (last != "") print last
-    }
-  '
-}
-
-# Write captured prompt text into the temp file if available.
-prefill_tmpfile() {
-  local tmpfile="$1"
-  local prompt_text="$2"
-  if [ -n "$prompt_text" ]; then
-    printf '%s\n' "$prompt_text" > "$tmpfile"
-  fi
-}
-
-# Ensure the target pane exists before sending keys.
-validate_target_pane() {
-  local target="$1"
-  local pane target_found
-  if [ -z "$target" ]; then
-    log "error: no target pane determined"
-    echo "Could not determine target pane." >&2
-    return 1
-  fi
-  target_found=0
-  log "validate: looking for target='$target' in all panes:"
-  for pane in $(tmux list-panes -a -F "#{pane_id}" 2>/dev/null || true); do
-    log "validate: checking pane='$pane'"
-    if [ "$pane" = "$target" ]; then
-      target_found=1
-      log "validate: MATCH FOUND!"
-      break
-    fi
-  done
-  if [ "$target_found" -ne 1 ]; then
-    log "error: target pane not found: $target"
-    echo "Target pane not found: $target" >&2
-    return 1
-  fi
-  log "validate: target pane validated successfully"
-}
-
-# Send temp file contents to the target pane line by line.
-send_content() {
-  local target="$1"
-  local tmpfile="$2"
-  local prompt_text="$3"
-  local first_line=1
-  local line
-  log "send_content: target=$target, prompt_text='$prompt_text'"
-  while IFS= read -r line || [ -n "$line" ]; do
-    log "send_content: read line='$line'"
-    if [ "$first_line" -eq 1 ] && [ -n "$prompt_text" ]; then
-      if [[ "$line" == "$prompt_text"* ]]; then
-        local old_line="$line"
-        line="${line#"$prompt_text"}"
-        log "send_content: stripped prompt, was='$old_line' now='$line'"
-      fi
-    fi
-    first_line=0
-    log "send_content: sending line='$line'"
-    tmux send-keys -t "$target" -l "$line"
-    tmux send-keys -t "$target" Enter
-  done < "$tmpfile"
-  log "sent content to $target"
-}
-
-# Main entry point.
-main() {
-  local target_file="${1:-}"
-  local target
-  local editor="${EDITOR:-vi}"
-  local tmpfile
-  local prompt_text
-
-  log "=== tmux-edit-send starting ==="
-  log "target_file=$target_file"
-  log "EDITOR=$editor"
-  
-  target="$(read_target_from_file "$target_file" || true)"
-  if [ -n "$target" ]; then
-    log "file target=${target:-<empty>}"
-    rm -f "$target_file"
-  fi
-  if [ -z "$target" ]; then
-    target="${TMUX_EDIT_TARGET:-}"
-  fi
-  log "env target=${target:-<empty>}"
-  if [ -z "$target" ]; then
-    target="$(read_target_from_env || true)"
-  fi
-  log "tmux env target=${target:-<empty>}"
-  target="$(resolve_target_pane "$target")"
-  log "fallback target=${target:-<empty>}"
-
-  tmpfile="$(mktemp)"
-  log "created tmpfile=$tmpfile"
-  if [ ! -f "$tmpfile" ]; then
-    log "ERROR: mktemp failed to create file"
-    echo "ERROR: mktemp failed" >&2
-    exit 1
-  fi
-  mv "$tmpfile" "${tmpfile}.md" 2>&1 | while read -r line; do log "mv output: $line"; done
-  tmpfile="${tmpfile}.md"
-  log "renamed to tmpfile=$tmpfile"
-  if [ ! -f "$tmpfile" ]; then
-    log "ERROR: tmpfile does not exist after rename"
-    echo "ERROR: tmpfile rename failed" >&2
-    exit 1
-  fi
-  trap 'rm -f "$tmpfile"' EXIT
-
-  log "capturing prompt text from target=$target"
-  prompt_text="$(capture_prompt_text "$target")"
-  log "captured prompt_text='$prompt_text'"
-  prefill_tmpfile "$tmpfile" "$prompt_text"
-  log "prefilled tmpfile"
-
-  log "launching editor: $editor $tmpfile"
-  "$editor" "$tmpfile"
-  local editor_exit=$?
-  log "editor exited with status $editor_exit"
-
-  if [ ! -s "$tmpfile" ]; then
-    log "empty file, nothing sent"
-    exit 0
-  fi
-  
-  log "tmpfile contents:"
-  log "$(cat "$tmpfile")"
-
-  log "validating target pane"
-  validate_target_pane "$target"
-  log "sending content to target=$target"
-  send_content "$target" "$tmpfile" "$prompt_text"
-  log "=== tmux-edit-send completed ==="
-}
-
-main "$@"
diff --git a/tmux/tmux.conf b/tmux/tmux.conf
index 96b98b8..8d3222c 100644
--- a/tmux/tmux.conf
+++ b/tmux/tmux.conf
@@ -19,7 +19,6 @@ bind-key L resize-pane -R 5
 
 bind-key g popup -E -w 99% -h 99% -d '#{pane_current_path}' "tmux-popup-new #{q:pane_current_path} -tmp-lazygit lazygit"
 bind-key f popup -E -w 99% -h 99% -d '#{pane_current_path}' "tmux-popup-new #{q:pane_current_path} -tmp-ranger ranger"
-bind-key e run-shell -b "cd #{q:pane_current_path} && hexai-tmux-edit --pane '#{pane_id}'"
 bind-key N popup -E -w 99% -h 99% -d ~/Notes "tmux-popup-attach notes ~/Notes"
 bind-key t popup -E -w 99% -h 99% -d '#{pane_current_path}' "tmux-popup-attach --basename #{q:pane_current_path} -tmp-scratch"
 bind-key a popup -E -w 99% -h 99% -d '#{pane_current_path}' "tmux-popup-attach adhoc #{q:pane_current_path}"