From 1bec6481114c4f33b467c8568396c1f63bec88d9 Mon Sep 17 00:00:00 2001
From: Fabro <noreply@fabro.sh>
Date: Wed, 15 Apr 2026 09:57:23 -0400
Subject: [PATCH] checkpoint
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

⚒️ Generated with [Fabro](https://fabro.sh)
---
 checkpoint.json                | 68 ++++++++++++++++++++++++++++++++++
 nodes/greet/prompt.md          |  4 ++
 nodes/greet/provider_used.json |  5 +++
 nodes/greet/response.md        | 40 ++++++++++++++++++++
 nodes/start/status.json        |  6 +++
 5 files changed, 123 insertions(+)
 create mode 100644 checkpoint.json
 create mode 100644 nodes/greet/prompt.md
 create mode 100644 nodes/greet/provider_used.json
 create mode 100644 nodes/greet/response.md
 create mode 100644 nodes/start/status.json

diff --git a/checkpoint.json b/checkpoint.json
new file mode 100644
index 000000000..0667d01a1
--- /dev/null
+++ b/checkpoint.json
@@ -0,0 +1,68 @@
+{
+  "timestamp": "2026-04-15T13:57:23.031321Z",
+  "current_node": "greet",
+  "completed_nodes": [
+    "start",
+    "greet"
+  ],
+  "node_retries": {},
+  "context_values": {
+    "graph.goal": "Say hello and demonstrate a basic Fabro workflow",
+    "internal.node_visit_count": 1,
+    "response.greet": "Hello from Fabro 👋\n\nTop-level files and directories in this repo:\n\n```text\nAGENTS.md\n.ai\napps\nbin\nbun.lock\n.cargo\nCargo.lock\nCargo.toml\n.claude\nCLAUDE.md\nclippy.toml\n.config\nCONTRIBUTING.md\ndocker\ndocs\ndocs-internal\n.env.example\nevals\n.fabro\nfiles-internal\n.git\n.gitattributes\n.github\n.gitignore\ninstaller\ninstall.md\ninstall.sh\nlib\nLICENSE.md\npackage.json\nREADME.md\nrustfmt.toml\nscripts\ntest\n```",
+    "graph.rankdir": "LR",
+    "last_stage": "greet",
+    "last_response": "Hello from Fabro 👋\n\nTop-level files and directories in this repo:\n\n```text\nAGENTS.md\n.ai\napps\nbin\nbun.lock\n.cargo\nCargo.lock\nCargo.toml\n.claude\nCLAUDE.md\nclippy.toml\n.config\nCONTRIBUTING.md\ndocker\n",
+    "internal.retry_count.start": 0,
+    "outcome": "success",
+    "internal.thread_id": "start",
+    "failure_signature": "",
+    "internal.run_id": "01KP8PWKTAHAAVG7Y14ST86YSX",
+    "current_node": "greet",
+    "internal.retry_count.greet": 0,
+    "internal.fidelity": "compact",
+    "thread.start.current_node": "greet",
+    "failure_class": ""
+  },
+  "node_outcomes": {
+    "greet": {
+      "status": "success",
+      "context_updates": {
+        "last_response": "Hello from Fabro 👋\n\nTop-level files and directories in this repo:\n\n```text\nAGENTS.md\n.ai\napps\nbin\nbun.lock\n.cargo\nCargo.lock\nCargo.toml\n.claude\nCLAUDE.md\nclippy.toml\n.config\nCONTRIBUTING.md\ndocker\n",
+        "response.greet": "Hello from Fabro 👋\n\nTop-level files and directories in this repo:\n\n```text\nAGENTS.md\n.ai\napps\nbin\nbun.lock\n.cargo\nCargo.lock\nCargo.toml\n.claude\nCLAUDE.md\nclippy.toml\n.config\nCONTRIBUTING.md\ndocker\ndocs\ndocs-internal\n.env.example\nevals\n.fabro\nfiles-internal\n.git\n.gitattributes\n.github\n.gitignore\ninstaller\ninstall.md\ninstall.sh\nlib\nLICENSE.md\npackage.json\nREADME.md\nrustfmt.toml\nscripts\ntest\n```",
+        "last_stage": "greet"
+      },
+      "notes": "Stage completed: greet",
+      "usage": {
+        "input": {
+          "usage": {
+            "model": {
+              "provider": "openai",
+              "model_id": "gpt-5.4"
+            },
+            "tokens": {
+              "input_tokens": 16260,
+              "output_tokens": 279,
+              "reasoning_tokens": 163,
+              "cache_read_tokens": 0,
+              "cache_write_tokens": 0
+            }
+          },
+          "facts": {
+            "provider": "open_ai"
+          }
+        },
+        "total_usd_micros": 47280
+      }
+    },
+    "start": {
+      "status": "success",
+      "usage": null
+    }
+  },
+  "next_node_id": "exit",
+  "node_visits": {
+    "greet": 1,
+    "start": 1
+  }
+}
\ No newline at end of file
diff --git a/nodes/greet/prompt.md b/nodes/greet/prompt.md
new file mode 100644
index 000000000..50d9838e8
--- /dev/null
+++ b/nodes/greet/prompt.md
@@ -0,0 +1,4 @@
+Goal: Say hello and demonstrate a basic Fabro workflow
+
+
+Print a listing of the top-level files and directories in this repo.
\ No newline at end of file
diff --git a/nodes/greet/provider_used.json b/nodes/greet/provider_used.json
new file mode 100644
index 000000000..9f9e29e5d
--- /dev/null
+++ b/nodes/greet/provider_used.json
@@ -0,0 +1,5 @@
+{
+  "mode": "agent",
+  "provider": "openai",
+  "model": "gpt-5.4"
+}
\ No newline at end of file
diff --git a/nodes/greet/response.md b/nodes/greet/response.md
new file mode 100644
index 000000000..5605b1e00
--- /dev/null
+++ b/nodes/greet/response.md
@@ -0,0 +1,40 @@
+Hello from Fabro 👋
+
+Top-level files and directories in this repo:
+
+```text
+AGENTS.md
+.ai
+apps
+bin
+bun.lock
+.cargo
+Cargo.lock
+Cargo.toml
+.claude
+CLAUDE.md
+clippy.toml
+.config
+CONTRIBUTING.md
+docker
+docs
+docs-internal
+.env.example
+evals
+.fabro
+files-internal
+.git
+.gitattributes
+.github
+.gitignore
+installer
+install.md
+install.sh
+lib
+LICENSE.md
+package.json
+README.md
+rustfmt.toml
+scripts
+test
+```
\ No newline at end of file
diff --git a/nodes/start/status.json b/nodes/start/status.json
new file mode 100644
index 000000000..60d26bf08
--- /dev/null
+++ b/nodes/start/status.json
@@ -0,0 +1,6 @@
+{
+  "status": "success",
+  "notes": null,
+  "failure_reason": null,
+  "timestamp": "2026-04-15T13:57:09.831984Z"
+}
\ No newline at end of file