Final pass: bug fixes, black-box tests, stdlib cleanup, and docs

.asset/arch.json

@@ -0,0 +1,63 @@
+[
+  { "type": "text", "id": "title", "x": 360, "y": -100, "text": "The packages of rexdiff", "fontSize": 28 },
+
+  { "type": "rectangle", "id": "action", "x": 380, "y": 0, "width": 280, "height": 80,
+    "strokeStyle": "dashed", "strokeColor": "muted",
+    "label": { "text": "Rex action\nShift+Cmd+R" } },
+  { "type": "rectangle", "id": "cmd", "x": 380, "y": 160, "width": 280, "height": 80,
+    "label": { "text": "cmd/rexdiff\nflags, install" } },
+  { "type": "rectangle", "id": "tui", "x": 380, "y": 320, "width": 280, "height": 80,
+    "strokeColor": "accent", "backgroundColor": "accent-fill",
+    "label": { "text": "tui\nBubble Tea model" } },
+  { "type": "rectangle", "id": "helpers", "x": 760, "y": 320, "width": 280, "height": 80,
+    "label": { "text": "internal helpers\ntree, search, turn" } },
+
+  { "type": "rectangle", "id": "diff", "x": 0, "y": 520, "width": 200, "height": 80,
+    "label": { "text": "diff\nrender, comments" } },
+  { "type": "rectangle", "id": "vcs", "x": 280, "y": 520, "width": 200, "height": 80,
+    "label": { "text": "vcs\ntrees, files, PR" } },
+  { "type": "rectangle", "id": "rex", "x": 560, "y": 520, "width": 200, "height": 80,
+    "label": { "text": "rex\nagents, paste" } },
+  { "type": "rectangle", "id": "update", "x": 840, "y": 520, "width": 200, "height": 80,
+    "label": { "text": "update\nreleases" } },
+
+  { "type": "rectangle", "id": "diffview", "x": 0, "y": 680, "width": 200, "height": 80,
+    "label": { "text": "internal/diffview\nchroma, lipgloss" } },
+  { "type": "rectangle", "id": "git", "x": 280, "y": 680, "width": 200, "height": 80,
+    "strokeStyle": "dashed", "strokeColor": "muted",
+    "label": { "text": "git\ngh, glab, az" } },
+  { "type": "rectangle", "id": "rexcli", "x": 560, "y": 680, "width": 200, "height": 80,
+    "strokeStyle": "dashed", "strokeColor": "muted",
+    "label": { "text": "rex command\nRex server" } },
+  { "type": "rectangle", "id": "gh", "x": 840, "y": 680, "width": 200, "height": 80,
+    "strokeStyle": "dashed", "strokeColor": "muted",
+    "label": { "text": "GitHub releases\nbrew, go" } },
+
+  { "type": "arrow", "id": "a-action", "x": 520, "y": 80, "points": [[0, 0], [0, 80]],
+    "start": { "id": "action" }, "end": { "id": "cmd" }, "strokeColor": "muted" },
+  { "type": "arrow", "id": "a-cmd", "x": 520, "y": 240, "points": [[0, 0], [0, 80]],
+    "start": { "id": "cmd" }, "end": { "id": "tui" }, "strokeColor": "muted" },
+  { "type": "arrow", "id": "a-helpers", "x": 660, "y": 360, "points": [[0, 0], [100, 0]],
+    "start": { "id": "tui" }, "end": { "id": "helpers" }, "strokeColor": "muted" },
+
+  { "type": "arrow", "id": "a-diff", "x": 420, "y": 400, "points": [[0, 0], [-320, 120]],
+    "start": { "id": "tui" }, "end": { "id": "diff" }, "strokeColor": "accent" },
+  { "type": "arrow", "id": "a-vcs", "x": 480, "y": 400, "points": [[0, 0], [-100, 120]],
+    "start": { "id": "tui" }, "end": { "id": "vcs" }, "strokeColor": "accent" },
+  { "type": "arrow", "id": "a-rex", "x": 560, "y": 400, "points": [[0, 0], [100, 120]],
+    "start": { "id": "tui" }, "end": { "id": "rex" }, "strokeColor": "accent" },
+  { "type": "arrow", "id": "a-update", "x": 620, "y": 400, "points": [[0, 0], [320, 120]],
+    "start": { "id": "tui" }, "end": { "id": "update" }, "strokeColor": "accent" },
+
+  { "type": "arrow", "id": "b-diff", "x": 100, "y": 600, "points": [[0, 0], [0, 80]],
+    "start": { "id": "diff" }, "end": { "id": "diffview" }, "strokeColor": "muted" },
+  { "type": "arrow", "id": "b-vcs", "x": 380, "y": 600, "points": [[0, 0], [0, 80]],
+    "start": { "id": "vcs" }, "end": { "id": "git" }, "strokeColor": "muted" },
+  { "type": "arrow", "id": "b-rex", "x": 660, "y": 600, "points": [[0, 0], [0, 80]],
+    "start": { "id": "rex" }, "end": { "id": "rexcli" }, "strokeColor": "muted" },
+  { "type": "arrow", "id": "b-update", "x": 940, "y": 600, "points": [[0, 0], [0, 80]],
+    "start": { "id": "update" }, "end": { "id": "gh" }, "strokeColor": "muted" },
+
+  { "type": "text", "id": "note", "x": 0, "y": 800, "fontSize": 16, "strokeColor": "muted",
+    "text": "Dashed boxes are programs outside rexdiff. Arrows point from the caller to the callee." }
+]