Rename getDir to promptDirection; rotate TODO (step 5 done)

TODO.md

@@ -29,14 +29,21 @@ Refactor ground rules:
 
 # Next Step
 
-Refactor step 5: method renames, items/combat/UI subsystems
-(invName→inventoryName, rollEm→rollAttacks, doPot→applyPotionFuse,
-getItem→promptPackItem returning (obj, ok), getDir→promptDirection);
-int status codes (attack returning -1) become named results. Two or
-three commits, one subsystem each.
+Refactor step 6: extract types from the god object — MessageLine
+owns the msg/addmsg/endmsg machinery; pack/inventory operations move
+onto *Player; monster/object list management and map queries
+consolidate onto *Level; RogueGame keeps turn orchestration and
+cross-system effects only.
 
 # Completed Steps
 
+- 2026-07-07 Refactor step 5 (refactor/item-combat-ui-renames, three
+  commits, one subsystem each): items — getItem→promptPackItem now
+  returning (obj, ok), invName→inventoryName, doPot→applyPotionFuse;
+  combat — rollEm→rollAttacks, attack/moveMonster/chaseStep return
+  (removed bool) instead of C -1/0 int codes; UI —
+  getDir→promptDirection. C breadcrumbs kept; suite green.
+
 - 2026-07-07 Refactor step 4 (refactor/movement-renames): movement/world
   renames (doMove→moveHero, beTrapped→springTrap, rndmove→randomStep,
   doRooms/doPassages/doMaze→digRooms/digPassages/digMaze,
@@ -110,36 +117,31 @@ three commits, one subsystem each.
 
 # Future Steps
 
-1. Refactor step 6: extract types from the god object — MessageLine
-   owns the msg/addmsg/endmsg machinery; pack/inventory operations move
-   onto *Player; monster/object list management and map queries
-   consolidate onto *Level; RogueGame keeps turn orchestration and
-   cross-system effects only.
-2. Refactor step 7: effects dispatch — the giant quaff/readScroll/doZap
+1. Refactor step 7: effects dispatch — the giant quaff/readScroll/doZap
    switches become per-kind handler tables of small named methods,
    keeping effect order and RNG call sequence identical. This step also
    clears the outstanding cyclop/gocognit/nestif lint findings.
-3. Refactor step 8: constructor and style pass per the house
+2. Refactor step 8: constructor and style pass per the house
    styleguide — game.New(game.Params{...}) replacing NewGame(Config);
    replace the gameEnd panic unwind with error-based turn results where
    feasible; 77-column wrap sweep.
-4. Docs refresh: update ARCHITECTURE.md Part 2 and README.md for the
+3. Docs refresh: update ARCHITECTURE.md Part 2 and README.md for the
    post-refactor names; add the C name → Go name rename table.
-5. Playtest hardening pass: play several full games with the tcell
+4. Playtest hardening pass: play several full games with the tcell
    binary and extend run_test.go to script a deeper multi-level
    playthrough (descend past level 5, use potions, scrolls, zapping,
    save/restore). Fix any panics, message mismatches, or divergences
    from the C behavior that this uncovers, with regression tests.
-6. Verify the seed-compatibility claim against the C reference on
+5. Verify the seed-compatibility claim against the C reference on
    c-master: same seed, same dungeon, same item tables, for several
    seeds.
-7. Broaden unit test coverage where playtesting finds thin spots
+6. Broaden unit test coverage where playtesting finds thin spots
    (rings, sticks, wizard commands).
-8. Tag a release once a full game (Amulet retrieval and score entry)
+7. Tag a release once a full game (Amulet retrieval and score entry)
    completes without defects.
-9. Full-terminal-size support (deferred by explicit decision
+8. Full-terminal-size support (deferred by explicit decision
    2026-07-06): per-game dungeon dimensions instead of the 80x24
    constants; open design questions are resize policy, gameplay
    tuning at larger sizes, and a --classic 80x24 mode.
-10. Note: this repo is exempt from the standard policy scaffold. Do not
+9. Note: this repo is exempt from the standard policy scaffold. Do not
    add Makefile, Dockerfile, or REPO_POLICIES.md.

game/command.go

@@ -240,7 +240,7 @@ func (g *RogueGame) dispatch(ch byte) {
 				g.Kamikaze = true
 			}
 
-			if !g.getDir() {
+			if !g.promptDirection() {
 				g.After = false
 
 				break
@@ -269,7 +269,7 @@ func (g *RogueGame) dispatch(ch byte) {
 				continue // the C goto over: fight by running at it
 			}
 		case 't':
-			if !g.getDir() {
+			if !g.promptDirection() {
 				g.After = false
 			} else {
 				g.missile(g.Delta.Y, g.Delta.X)
@@ -334,7 +334,7 @@ func (g *RogueGame) dispatch(ch byte) {
 		case 's':
 			g.search()
 		case 'z':
-			if g.getDir() {
+			if g.promptDirection() {
 				g.doZap()
 			} else {
 				g.After = false
@@ -360,7 +360,7 @@ func (g *RogueGame) dispatch(ch byte) {
 			g.After = false // "legal" illegal command
 		case '^':
 			g.After = false
-			if g.getDir() {
+			if g.promptDirection() {
 				g.Delta.Y += p.Pos.Y
 				g.Delta.X += p.Pos.X
 
@@ -386,7 +386,7 @@ func (g *RogueGame) dispatch(ch byte) {
 			g.Again = false
 		case 'm':
 			g.MoveOn = true
-			if !g.getDir() {
+			if !g.promptDirection() {
 				g.After = false
 			} else {
 				ch = g.DirCh

game/misc.go

@@ -406,9 +406,9 @@ func (g *RogueGame) isCurrent(obj *Object) bool {
 	return false
 }
 
-// getDir sets up the direction coordinate for use in various "prefix"
-// commands (misc.c get_dir).
-func (g *RogueGame) getDir() bool {
+// promptDirection sets up the direction coordinate for use in various
+// "prefix" commands (misc.c get_dir).
+func (g *RogueGame) promptDirection() bool {
 	if g.Again && g.LastDir != 0 {
 		g.Delta = g.lastDelt
 		g.DirCh = g.LastDir